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WO2021060711A1 - Display device - Google Patents

Display device Download PDF

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Publication number
WO2021060711A1
WO2021060711A1 PCT/KR2020/011023 KR2020011023W WO2021060711A1 WO 2021060711 A1 WO2021060711 A1 WO 2021060711A1 KR 2020011023 W KR2020011023 W KR 2020011023W WO 2021060711 A1 WO2021060711 A1 WO 2021060711A1
Authority
WO
WIPO (PCT)
Prior art keywords
display
display unit
display device
coupled
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2020/011023
Other languages
French (fr)
Korean (ko)
Inventor
정춘목
정재용
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIKWANG ELECTRONICS CO Ltd
Original Assignee
MIKWANG ELECTRONICS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MIKWANG ELECTRONICS CO Ltd filed Critical MIKWANG ELECTRONICS CO Ltd
Publication of WO2021060711A1 publication Critical patent/WO2021060711A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
    • G09F9/3023—Segmented electronic displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
    • H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00

Definitions

  • the disclosure herein relates to a display device, and more particularly, to a display device attached to a substrate to emit light.
  • a display device is a device attached to a substrate to display information input by a user, and recently, an automated process of a display device is possible through a surface mount display (SMD) type display device.
  • SMD surface mount display
  • the conventional SMD type display is arranged to face the upper surface of the substrate in a state of being coupled to the substrate, so that the display device has a limitation in emitting light toward various positions.
  • Korean Patent Publication No. 10-1177896 discloses an SMD-type LED lamp
  • Korean Patent Publication No. 10-2009-0115656 discloses an LED lamp having a surface-mounted LED array.
  • the existing inventions do not disclose a display device technology capable of emitting a display in various positions.
  • the display device is formed in the form of a plate, includes a connection portion coupled to a substrate and a display portion on which a display is formed on a front surface, the display portion is coupled to a protrusion coupled to the connection portion, and the protrusion The direction in which the display faces is changed according to the protruding direction of.
  • the display device may further include a support portion formed such that a portion of the connection portion extends in a direction perpendicular to the surface of the substrate so as to be detachable or attached to the rear surface of the display portion.
  • the display unit may include protrusions protruding from a bottom surface and inserted into the connection unit, and protrusions protruding from a rear surface and penetrating the support unit, and the protrusions or protrusions may be electrically connected to the substrate through the connection unit.
  • the protrusion may be formed to have an outer diameter relatively smaller than the outer diameter of the hole formed in the connection portion.
  • the display unit may include a polyimide film attached to the surface of the display.
  • the display device has an advantage of having a structure that can be attached to a substrate by changing the direction of the display to display display information, and can be easily attached to the substrate.
  • the display device has an advantage of being able to expand by combining a plurality of display units with each other, thereby displaying display information in various directions.
  • FIG. 1 is a perspective view of a display device according to an embodiment of the present disclosure.
  • FIG. 2 is an exploded perspective view of the display device of FIG. 1.
  • FIG. 3 is a cross-sectional view of the display device of FIG. 1 taken along line II′.
  • FIG. 4 is a side view and a cross-sectional view illustrating an assembly process of the display device of FIG. 1.
  • FIG. 5 is a state diagram of the display device of FIG. 1 in use.
  • FIG. 6 is a low and exploded perspective view of a display device according to another exemplary embodiment of the present disclosure.
  • FIG. 1 shows perspective views of a display device according to an embodiment of the present disclosure.
  • 2 is an exploded perspective view of the display device of FIG. 1.
  • 3 is a cross-sectional view of the display device of FIG. 1 taken along line II′.
  • the display apparatus 100 includes a connection part 200, a support part 300, and a display part 400.
  • a display device is a device attached to a substrate to display information input by a user, and recently, an automated process of a display device is possible through a surface mount display (SMD) type display device.
  • SMD surface mount display
  • the conventional SMD type display is arranged to face the upper surface of the substrate in a state of being coupled to the substrate, so that the display device has a limitation in emitting light toward various positions.
  • the display device 100 is arranged so that the display of the display unit 400 faces in a direction other than a direction perpendicular to the surface of the substrate, so that light emission in various directions is possible.
  • connection part 200 is formed in the form of a plate and is coupled to the substrate so as to be detachable or attached in an SMD manner, and a position corresponding to each of the first and second directions (1, 2) corresponding to the front and rear sides
  • the metal electrodes connected to the electrodes of the substrate are formed in an arcuate plate shape protruding toward each other and inserted into the connection part 200.
  • connection part 200 One side and the other side of the connection part 200 are respectively formed with lower holes 210 and 211 formed by passing through the connection part 200 upward and downward in a state spaced apart from each other, and a portion of the display part 400 is formed with a lower hole 210. It may be inserted into each of the 211 and electrically connected to the connection part 200.
  • One end of the support part 300 is formed in a bar shape that extends from the top of the connection part 200 to both sides so that it can be detached or attached to the connection part 200, and the other end is in a plate shape by a predetermined distance toward the top. Is extended.
  • Holes 310 and 311 formed by penetrating the support 300 toward the first or second directions (1, 2) in a state spaced apart from each other are respectively formed on one side and the other side of the support unit 300, respectively, and the display unit A portion of the 400 may be inserted into each of the holes 310 and 311 to be electrically connected to the support part 300.
  • the support part 300 is located in the second direction (2) side from the top of the connection part 200, and a part of the upper surface of the connection part 200 corresponding to the first direction (1) of the support part 300 is the support part 300 It is formed relatively wider than a part of the upper surface of the second direction (2) side.
  • one end of the support part 300 is inclined toward the top in the first or second direction (1, 2) side while the other end is coupled to the connection part 200 so that it can be attached or detached from the display unit 400. Can be combined.
  • one end of the support part 300 may be coupled to the connection part 200 so as to be rotatable, and the display 405 may be arranged in various directions according to the angle formed by the surface of the connection part 200 and the support part 300. I can.
  • the display unit 400 includes a display 405, protrusions 410 and 411, and protrusions 420 and 421.
  • the display unit 400 is disposed so that the display 405 faces in a direction other than a direction perpendicular to the surface of the substrate according to the direction in which the other end of the support unit 300 extends, and the connection unit 200 is detachable or attached. Combined to be possible.
  • the display unit 400 is formed in a rectangular parallelepiped shape and is made of a polyphthalamide (PPA) material, and a film covering the display 405 is made of a heat-resistant polyimide (PI) material.
  • PPA polyphthalamide
  • PI heat-resistant polyimide
  • the display unit 400 is prevented from being deformed at a temperature of 260 degrees, it is not necessary to separately adhere a relatively thick heat-resistant film to the display 405, and numbers, characters, or shapes engraved on the film covering the display 405 are It can be easily manufactured in various forms.
  • the display unit 400 may be disposed such that the rear surface is in close contact with the upper surface of the connection unit 200 and the upper surface is in close contact with the support unit 300 so that the display 405 faces upward.
  • one end of the display unit 400 is detachable or attached from the top of the connection unit 200 while the rear surface of the display unit 400 in the second direction (2) is in close contact with a part of the support unit 300.
  • the other end of the display unit 400 is formed in a shape of a rectangular parallelepiped that extends upward from one end to the upper end of the support unit 300 in a state in close contact with the support unit 300 and extends up and down. It is located on the same horizontal line as the upper surface to form a plane in close contact with each other.
  • the display 405 is formed in the first direction (1) side, and when an internal light emitting diode (LED) light-emitting device emits light, numbers or characters engraved on the film adhered to the display 405 are directed toward the first direction (1). Emits light.
  • LED internal light emitting diode
  • each of the protrusions 410 and 411 is coupled to one side and the other side of the bottom surface of the display unit 400, respectively, and the other end extends toward the bottom in a cylindrical shape by a predetermined distance to It is inserted into each of (210, 211).
  • each of the protrusions 410 and 411 is inserted into each of the lower holes 210 and 211, the other end of each of the protrusions 410 and 411 is located at a position corresponding to the upper portion relative to the bottom surface of the connection part 200. Is formed, and the connection part 200 is prevented from colliding with the substrate while being coupled to the substrate.
  • each of the protrusions 420 and 421 is coupled to one side and the other side of the rear surface of the display unit 400 in the second direction (2) in a cylindrical shape, and the other end extends and extends toward the second direction (2). It is formed in a circular plate shape.
  • an inclined surface extending obliquely from one end to the other end is formed outside the cross-section of each of the protrusions 420 and 421, and the inner surface of the support part 300 located inside each of the holes 310 and 311 It adheres closely.
  • each of the protrusions 420 and 421 penetrates each of the holes 310 and 311, expands a portion of the support 300 positioned in each of the holes 310 and 311, and penetrates the support 300 It is fitted to 300.
  • each of the protrusions 420 and 421 passes through each of the holes 310 and 311 and is disposed in the second direction 2 side of the support 300, and the outer diameter of the other end is each of the holes 310 and 311. Since it is formed relatively larger than the outer diameter, the display unit 400 and the support unit 300 are firmly coupled to each other.
  • the display unit 400 is coupled to the connection unit 200 and the support unit 300 so as to be detachable or attached, so that the direction in which the display 405 emits light can be controlled to face various positions.
  • the film material attached to the display 405 is easily molded and can be formed into various patterns.
  • Various film materials including polyimide can be used.
  • FIG. 4 is a bottom view and cross-sectional views illustrating an assembly process of the display device of FIG. 1.
  • the outer diameter of one end of the protrusion 421 is relatively smaller than the outer diameter of the hole 311, and the outer diameter of the other end of the protrusion 421 is the hole 311 It is formed relatively larger than the outer diameter of ).
  • the outer diameter of one end of the protrusion 420 is relatively smaller than the outer diameter of the hole 310, and the outer diameter of the other end of the protrusion 420 is relatively smaller than the outer diameter of the hole 310. Is formed largely.
  • the protrusion 411 is inserted into the lower hole 211, and the other end of the protrusion 411 is higher than the bottom surface of the connection unit 200. It protrudes to a relatively low position.
  • the outer diameter of the protrusion 411 is formed relatively lower than the outer diameter of the lower hole 211 so that the protrusion 411 and the lower hole A space is formed between the inner surfaces of the connection part 200 located at 211.
  • the protrusion 411 When the protrusion 411 is inserted into the lower hole 211 and melted by applying high-temperature heat to the protrusion 411, the protrusion 411 fills the space inside the lower hole 211 and the inner surface of the connection part 200 Is in close contact with, and the other end of the protrusion 411 moves to the inside of the lower hole 211.
  • the protrusion 411 when the protrusion 411 is bonded to the connection part 200, the other end of the protrusion 411 moves to the inside of the lower hole 211, and in the process of coupling the connection part 200 to the substrate, the protrusion 411 is The other end is prevented from colliding with the substrate.
  • FIG. 5 is a perspective view and an exploded perspective view of a display device according to another exemplary embodiment of the present disclosure.
  • the display apparatus 120 is substantially the same as the display apparatus 100 of FIGS. 1 to 4 except for the first display unit 500 and the second display unit 550, and thus the same reference numerals and Names are used and duplicate descriptions are omitted.
  • the display device 120 includes a first display unit 500 and a second display unit 550.
  • the display device 120 displays display information toward various locations by combining the second display unit 550 with the first display unit 500 that emits light in the first direction 1 to be detachably attached or detachable. There is an advantage to be able to do.
  • One end of the first display unit 500 is coupled to be detachable or attached to the upper surface of the connection unit 200 in a state in which a portion of the second direction (2) side is in close contact with the support unit 300, and the other end is in a rectangular parallelepiped shape. It extends to the upper surface of the support part 300.
  • Insertion grooves 510 and 520 that are formed by being recessed in a rectangular parallelepiped shape toward the center of the first display unit 500 from one side and the other side are respectively formed at the top of one side and the top of the other side of the first display unit 500, respectively, A first display 505 is formed in the first direction (1) side.
  • Each of the insertion grooves 510 and 520 is used as a space into which the robot finger of the automation device is inserted in the process of coupling the display device 120 to the substrate 12, and at the same time, the expansion coupling of the second display unit 550 is performed. It is used as a space for.
  • Each of the terminals 512 is formed in the shape of a square plate, and is disposed so as to be in close contact with the inner side of the center side of the first display unit 500 positioned inside each of the insertion grooves 510 and 520 to face each other.
  • Each of the terminals 512 is electrically connected to the substrate through the connection part 200, and the inner surface of the first display unit 500 corresponding to the lower portion of each of the terminals 512 is provided in a first or second direction ( Engaging grooves recessed toward each other in the form of bars extending to 1 and 2) are respectively formed.
  • the upper end of the second display unit 550 is formed in a plate shape that extends long toward one side or the other side, and locking portions 552 and 554 extending toward the bottom are respectively provided at the lower end of the second display unit 550 and the other side thereof. Are each formed.
  • a second display 555 for displaying display information is formed on the upper surface of the second display unit 550, and emits light through power supplied through each of the locking portions 552 and 554.
  • each of the locking portions 552 and 554 is coupled to one and the other side of the upper bottom of the second display unit 550, and each other end extends toward the bottom by a predetermined distance, and inside each end A locking jaw that protrudes toward is formed.
  • each of the locking portions 552 and 554 inserted into the insertion grooves 510 and 520 are respectively inserted into the locking grooves, and the inner inner surface of each of the locking portions 552 and 554 is a terminal ( It is in close contact with each of the 512) and is electrically connected to the first display unit 500.
  • the display device 120 displays display information in one direction
  • only the first display unit 500 may be attached and used, and rapid assembly through the insertion grooves 510 and 520 is possible.
  • the second display unit 550 is additionally coupled to the first display unit 500 to provide display information to various positions. Can be displayed.
  • each of the protrusions 410 and 411 is coupled to one side and the other side of the bottom of the first display unit 500, respectively, and the other end extends toward the bottom in a cylindrical shape by a predetermined distance to the lower holes 210 and 211. ) Are inserted into each of them.
  • each of the protrusions 410 and 411 is inserted into each of the lower holes 210 and 211, the other end of each of the protrusions 410 and 411 is located at a position corresponding to the upper portion relative to the bottom surface of the connection part 200. Is formed, and the connection part 200 is prevented from colliding with the substrate while being coupled to the substrate.
  • each of the protrusions 420 and 421 is coupled to one side and the other side of the rear surface of the first display unit 500 in the second direction (2) in a cylindrical shape, and the other end extends toward the second direction (2). It is extended and formed into a circular plate shape.
  • An inclined surface extending obliquely from one end to the other end is formed outside the cross-section of each of the protrusions 420 and 421 so as to be in close contact with the inner surface of the support part 300 located inside each of the holes 310 and 311.
  • each of the protrusions 420 and 421 penetrates each of the holes 310 and 311 and expands a portion of the support 300 positioned in each of the holes 310 and 311, and is inserted into the support 300. .
  • FIG. 6 is an exploded perspective view of a display device according to another exemplary embodiment of the present disclosure.
  • the display apparatus 140 according to the present embodiment is substantially the same as the display apparatus 120 of FIG. 5 except for the first display unit 500 and the third display unit 600, and thus the same reference numbers and names are used. And redundant explanations are omitted.
  • the display device 140 includes a third display unit 600.
  • the third display unit 600 includes guides 610 and 620 and locking portions 630 and 640.
  • the third display unit 600 is formed in the shape of a bent plate so that it can be attached or detached from the first display unit 500, and each of the displays is formed toward the upper surface and the second direction (2). 1 Display information is displayed in a first direction (1), a second direction (2), and upwards together with the display unit 500.
  • One end of the third display part 600 in the second direction (2) is formed in a rectangular parallelepiped shape to cover the space in the second direction (2) of the support part 300, and the other end of the end part is in the first direction. It extends toward (1) in the form of a plate by a predetermined distance, covers upper ends of the support part 300 and the first display part 500, and is coupled to the first display part 500.
  • one end of the guide 610 is coupled to one side of the bottom of the other end of the third display unit 600, and the other end is in the form of a plate by a predetermined distance toward the bottom so as to be parallel to one end of the third display unit 600. It extends to, and a portion of the bottom of the other end is depressed in an arch shape toward the top.
  • One end of the guide 620 is coupled to the other side of the bottom of the other end of the third display unit 600, and the other end extends in a plate shape by a predetermined distance toward the bottom so as to be parallel to one end of the third display unit 600. , A part of the bottom of the other end is depressed in the form of an arch toward the top.
  • One end of the locking portion 630 is coupled to one edge of the bottom of the other end of the third display unit 600 at a position spaced apart from the guide 610 in the first direction (1), and the other end extends toward the bottom in a rectangular parallelepiped shape. And, a locking jaw protruding toward the other side is formed at the inner end of the other end.
  • One end of the locking portion 640 is coupled to the other edge of the bottom of the other end of the third display unit 600 at a position spaced apart from the guide 620 in the first direction (1), and the other end extends toward the bottom in a rectangular parallelepiped shape. And, a locking jaw protruding toward one side is formed at the inner end of the other end.
  • each of the locking portions 630 and 640 is inserted into each of the insertion grooves 510 and 520 to form the first display unit 500 and the first display unit 500. It is coupled to be detachable or attached, and the other end of each of the guides 610 and 620 is inserted into the space between the other end of each of the protrusions 420 and 421 and the rear surface of the support part 300 in the second direction (2) Is fixed.
  • Each of the guides 610 and 620 and the locking portions 630 and 640 is coupled to the first display unit 500 to be electrically connected to the first display unit 500, and the guides 610 and 620 or the locking portions Power can be supplied to the second display 605 disposed above the third display unit 600 through the units 630 and 640.
  • the third display 607 is formed in the second direction (2) side of the third display unit 600, and in a state in which the third display unit 600 is coupled to the first display unit 500, the first and second displays 3
  • Each of the display units 500 and 600 displays display information toward an upper portion, a first direction (1), and a second direction (2).
  • one end of the third display unit 600 is spaced apart from the support unit 300 by a predetermined distance, and the guides 610 and 620 are The other end of each of the protrusions 420 and 412 is inserted between each one end and the other end.
  • the display device is an output display device and can be used for home or industrial use.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

The content disclosed in the present specification relates to providing a display device in which a light-emitting position of a display can be easily changed. According to one embodiment of the content disclosed in the present specification, a display device comprises a connection part formed in a plate shape and bonded to a substrate, and a display unit having a display formed on the front surface thereof. The display unit is coupled to a protrusion part coupled to the connection part, and the direction in which the display faces is changed according to the protruding direction of the protrusion part.

Description

디스플레이 장치Display device

본 명세서에 개시된 내용은 디스플레이 장치에 관한 것으로, 더욱 상세하게는 기판에 부착되어 발광하는 디스플레이 장치에 관한 것이다. The disclosure herein relates to a display device, and more particularly, to a display device attached to a substrate to emit light.

본 명세서에서 달리 표시되지 않는 한, 이 섹션에 설명되는 내용들은 이 출원의 청구항들에 대한 종래 기술이 아니며, 이 섹션에 포함된다고 하여 종래 기술이라고 인정되는 것은 아니다.Unless otherwise indicated herein, the content described in this section is not prior art to the claims of this application, and inclusion in this section is not admitted to be prior art.

일반적으로 디스플레이 장치는 기판에 부착되어 사용자가 입력한 정보를 표시하는 장치로, 최근에는 SMD(Surface mount display)형 디스플레이 장치를 통해 디스플레이 장치의 자동화 공정이 가능하다.In general, a display device is a device attached to a substrate to display information input by a user, and recently, an automated process of a display device is possible through a surface mount display (SMD) type display device.

하지만, 기존의 SMD형 디스플레이는 기판에 결합된 상태에서 기판의 표면 상부를 향하도록 배치되어 디스플레이 장치가 다양한 위치를 향해 발광하는데 제한이 있었다.However, the conventional SMD type display is arranged to face the upper surface of the substrate in a state of being coupled to the substrate, so that the display device has a limitation in emitting light toward various positions.

이와 관련하여 한국 등록특허공보 제10-1177896호는 에스엠디 타입 엘이디 램프를 개시하고 있고 한국 공개특허공보 제10-2009-0115656호는 표면실장형 LED 어레이를 갖는 LED 램프를 개시하고 있다. In this regard, Korean Patent Publication No. 10-1177896 discloses an SMD-type LED lamp, and Korean Patent Publication No. 10-2009-0115656 discloses an LED lamp having a surface-mounted LED array.

그러나 기존 발명들은 다양한 위치로 디스플레이를 발광이 가능한 디스플레이 장치 기술은 개시하지 않고 있다.However, the existing inventions do not disclose a display device technology capable of emitting a display in various positions.

디스플레이의 발광 위치 변경이 용이한 디스플레이 장치를 제공함에 있다.It is to provide a display device in which the light emitting position of the display can be easily changed.

또한, 상술한 바와 같은 기술적 과제들로 한정되지 않으며, 이하의 설명으로부터 또 다른 기술적 과제가 도출될 수도 있음은 자명하다.In addition, it is not limited to the above-described technical problems, and it is obvious that another technical problem may be derived from the following description.

개시된 내용의 일 실시예에 의하면, 디스플레이 장치는 플레이트 형태로 형성되고, 기판에 결합되는 연결부 및 전면에 디스플레이가 형성되는 디스플레이부를 포함하고, 상기 연결부에 결합되는 돌출부에 상기 디스플레이부가 결합되고, 상기 돌출부의 돌출 방향에 따라 상기 디스플레이가 향하는 방향이 변경된다.According to an embodiment of the disclosure, the display device is formed in the form of a plate, includes a connection portion coupled to a substrate and a display portion on which a display is formed on a front surface, the display portion is coupled to a protrusion coupled to the connection portion, and the protrusion The direction in which the display faces is changed according to the protruding direction of.

또한, 디스플레이 장치는 상기 연결부의 일부가 상기 기판의 표면과 수직한 방향으로 연장되어 상기 디스플레이부의 배면과 탈착 또는 부착이 가능하도록 형성되는 지지부를 더 포함할 수 있다.In addition, the display device may further include a support portion formed such that a portion of the connection portion extends in a direction perpendicular to the surface of the substrate so as to be detachable or attached to the rear surface of the display portion.

또한, 상기 디스플레이부는 저면에서 돌출되어 상기 연결부에 삽입되는 돌기들 및 배면에서 돌출되어 상기 지지부를 관통하는 돌출부들을 포함하고, 상기 돌기들 또는 돌출부들은 상기 연결부를 통해 상기 기판과 전기적으로 연결될 수 있다.In addition, the display unit may include protrusions protruding from a bottom surface and inserted into the connection unit, and protrusions protruding from a rear surface and penetrating the support unit, and the protrusions or protrusions may be electrically connected to the substrate through the connection unit.

또한, 상기 돌기는 상기 연결부에 형성되는 홀의 외경보다 상대적으로 작은 외경을 가지도록 형성될 수 있다.In addition, the protrusion may be formed to have an outer diameter relatively smaller than the outer diameter of the hole formed in the connection portion.

또한, 상기 디스플레이부는 상기 디스플레이의 표면에 부착되는 폴리이미드 필름을 포함할 수 있다.In addition, the display unit may include a polyimide film attached to the surface of the display.

본 명세서에 개시된 일 실시예에 따르면, 디스플레이 장치는 디스플레이 정보를 표시하는 디스플레이의 방향을 달리하여 기판에 부착이 가능하고, 기판에 용이하게 부착이 가능한 구조를 가지는 장점이 있다According to the exemplary embodiment disclosed in the present specification, the display device has an advantage of having a structure that can be attached to a substrate by changing the direction of the display to display display information, and can be easily attached to the substrate.

또한 디스플레이 장치는 복수의 디스플레이부들을 서로 결합시켜 확장이 가능하고, 이를 통해 다양한 방향으로 디스플레이 정보를 표시할 수 있는 장점이 있다.In addition, the display device has an advantage of being able to expand by combining a plurality of display units with each other, thereby displaying display information in various directions.

아울러, 이와 같은 기재된 본 발명의 효과는 발명자가 인지하는지 여부와 무관하게 기재된 내용의 구성에 의해 당연히 발휘되게 되는 것이므로 상술한 효과는 기재된 내용에 따른 몇 가지 효과일 뿐 발명자가 파악 또는 실재하는 모든 효과를 기재한 것이라 인정되어서는 안 된다.In addition, since the effects of the present invention described as described above are naturally exerted by the composition of the contents described regardless of whether the inventor recognizes or not, the above-described effects are only a few effects according to the contents described, and all effects that the inventor grasp or exist. It should not be admitted that it is written.

또한, 본 발명의 효과는 명세서의 전체적인 기재에 의해서 추가로 파악되어야 할 것이며, 설사 명시적인 문장으로 기재되어 있지 않더라도 기재된 내용이 속하는 기술분야에서 통상의 지식을 가진 자가 본 명세서를 통해 그러한 효과가 있는 것으로 인정할 수 있는 효과라면 본 명세서에 기재된 효과로 보아야 할 것이다.In addition, the effect of the present invention will have to be further grasped by the overall description of the specification, and even if it is not described in an explicit sentence, a person having ordinary knowledge in the technical field to which the described content belongs will have such an effect through the present specification. If it is an effect that can be recognized, it should be seen as the effect described in the present specification.

도 1은 본 명세서에 개시된 내용의 일실시예에 따른 디스플레이 장치의 사시도들.1 is a perspective view of a display device according to an embodiment of the present disclosure.

도 2는 도 1의 디스플레이 장치의 분해사시도들.2 is an exploded perspective view of the display device of FIG. 1.

도 3은 도 1의 디스플레이 장치를 I-I'를 따라 절단한 단면도.3 is a cross-sectional view of the display device of FIG. 1 taken along line II′.

도 4는 도 1의 디스플레이 장치의 조립과정을 나타내는 측면도 및 단면도들.4 is a side view and a cross-sectional view illustrating an assembly process of the display device of FIG. 1.

도 5는 도 1의 디스플레이 장치의 사용상태도.5 is a state diagram of the display device of FIG. 1 in use.

도 6은 본 명세서에 개시된 내용의 다른 실시예에 따른 디스플레이 장치의 저시도 및 분해사시도들.6 is a low and exploded perspective view of a display device according to another exemplary embodiment of the present disclosure.

이하, 첨부된 도면을 참조하여 바람직한 실시예에 따른 디스플레이 장치의 구성, 동작 및 작용효과에 대하여 살펴본다. 참고로, 이하 도면에서, 각 구성요소는 편의 및 명확성을 위하여 생략되거나 개략적으로 도시되었으며, 각 구성요소의 크기는 실제 크기를 반영하는 것은 아니다, 또한 명세서 전체에 걸쳐 동일 참조 부호는 동일 구성요소를 지칭하며 개별 도면에서 동일 구성에 대한 도면 부호는 생략하기로 한다.Hereinafter, a configuration, operation, and effect of a display device according to a preferred embodiment will be described with reference to the accompanying drawings. For reference, in the drawings below, each component is omitted or schematically illustrated for convenience and clarity, and the size of each component does not reflect the actual size, and the same reference numerals refer to the same component throughout the specification. And reference numerals for the same configuration in individual drawings will be omitted.

도 1은 본 명세서에 개시된 내용의 일실시예에 따른 디스플레이 장치의 사시도들을 도시한다. 도 2는 도 1의 디스플레이 장치의 분해사시도들을 도시한다. 도 3은 도 1의 디스플레이 장치를 I-I'를 따라 절단한 단면도를 도시한다.1 shows perspective views of a display device according to an embodiment of the present disclosure. 2 is an exploded perspective view of the display device of FIG. 1. 3 is a cross-sectional view of the display device of FIG. 1 taken along line II′.

도 1 내지 3들에 도시된 바와 같이, 디스플레이 장치(100)는 연결부(200), 지지부(300) 및 디스플레이부(400)들을 포함한다.As shown in FIGS. 1 to 3, the display apparatus 100 includes a connection part 200, a support part 300, and a display part 400.

일반적으로 디스플레이 장치는 기판에 부착되어 사용자가 입력한 정보를 표시하는 장치로, 최근에는 SMD(Surface mount display)형 디스플레이 장치를 통해 디스플레이 장치의 자동화 공정이 가능하다.In general, a display device is a device attached to a substrate to display information input by a user, and recently, an automated process of a display device is possible through a surface mount display (SMD) type display device.

하지만, 기존의 SMD형 디스플레이는 기판에 결합된 상태에서 기판의 표면 상부를 향하도록 배치되어 디스플레이 장치가 다양한 위치를 향해 발광하는데 제한이 있었다.However, the conventional SMD type display is arranged to face the upper surface of the substrate in a state of being coupled to the substrate, so that the display device has a limitation in emitting light toward various positions.

디스플레이 장치(100)는 기존의 디스플레이 장치와 달리 디스플레이부(400)의 디스플레이가 상기 기판의 표면과 수직한 방향을 제외한 다른 방향을 향하도록 배치되어 다양한 방향을 향해 발광이 가능하다.Unlike the conventional display device, the display device 100 is arranged so that the display of the display unit 400 faces in a direction other than a direction perpendicular to the surface of the substrate, so that light emission in various directions is possible.

구체적으로, 연결부(200)는 플레이트 형태로 형성되어 상기 기판과 SMD 방식으로 탈착 또는 부착이 가능하도록 결합되고, 전후방 각각에 해당하는 제1 및 제2 방향(1, 2)들 각각에 해당하는 위치에는 기판의 전극과 연결되는 금속전극들이 서로를 향해 돌출된 아치형의 플레이트 형상으로 형성되어 연결부(200)에 삽입된다.Specifically, the connection part 200 is formed in the form of a plate and is coupled to the substrate so as to be detachable or attached in an SMD manner, and a position corresponding to each of the first and second directions (1, 2) corresponding to the front and rear sides The metal electrodes connected to the electrodes of the substrate are formed in an arcuate plate shape protruding toward each other and inserted into the connection part 200.

연결부(200)의 일측 및 타측 각각에는 서로 이격된 상태에서 연결부(200)를 상하부로 관통하여 형성되는 하부홀(210, 211)들이 각각 형성되고, 디스플레이부(400)의 일부분은 하부홀(210, 211)들 각각에 삽입되어 전기적으로 연결부(200)와 연결될 수 있다.One side and the other side of the connection part 200 are respectively formed with lower holes 210 and 211 formed by passing through the connection part 200 upward and downward in a state spaced apart from each other, and a portion of the display part 400 is formed with a lower hole 210. It may be inserted into each of the 211 and electrically connected to the connection part 200.

지지부(300)의 일단은 연결부(200)의 상부에서 양측으로 길게 연장된 바 형태로 형성되어 연결부(200)와 탈착 또는 부착이 가능하도록 결합되고, 타단은 플레이트 형태로 상부를 향해 소정의 거리만큼 연장된다.One end of the support part 300 is formed in a bar shape that extends from the top of the connection part 200 to both sides so that it can be detached or attached to the connection part 200, and the other end is in a plate shape by a predetermined distance toward the top. Is extended.

지지부(300)의 일측 및 타측 각각에는 서로 이격된 상태에서 지지부(300)를 제1 또는 제2 방향(1, 2)을 향해 관통하여 형성되는 홀(310, 311)들이 각각 형성되고, 디스플레이부(400)의 일부분은 홀(310, 311)들 각각에 삽입되어 전기적으로 지지부(300)와 연결될 수 있다.Holes 310 and 311 formed by penetrating the support 300 toward the first or second directions (1, 2) in a state spaced apart from each other are respectively formed on one side and the other side of the support unit 300, respectively, and the display unit A portion of the 400 may be inserted into each of the holes 310 and 311 to be electrically connected to the support part 300.

지지부(300)는 연결부(200)의 상부에서 상대적으로 제2 방향(2)쪽에 위치하고, 지지부(300)의 제1 방향(1)에 해당하는 연결부(200)의 상부면 일부는 지지부(300)의 제2 방향(2)쪽 상부면의 일부분보다 상대적으로 넓게 형성된다. The support part 300 is located in the second direction (2) side from the top of the connection part 200, and a part of the upper surface of the connection part 200 corresponding to the first direction (1) of the support part 300 is the support part 300 It is formed relatively wider than a part of the upper surface of the second direction (2) side.

한편, 지지부(300)의 일단은 연결부(200)와 결합된 상태에서 타단이 제1 또는 제2 방향(1, 2)쪽 상부를 향해 경사지게 연장되어 디스플레이부(400)와 탈착 또는 부착이 가능하도록 결합될 수 있다.On the other hand, one end of the support part 300 is inclined toward the top in the first or second direction (1, 2) side while the other end is coupled to the connection part 200 so that it can be attached or detached from the display unit 400. Can be combined.

또한, 지지부(300)의 일단은 연결부(200)와 회동이 가능하도록 결합될 수 있고, 연결부(200)의 표면과 지지부(300)가 이루는 각도에 따라 디스플레이(405)는 다양한 방향을 향해 배치될 수 있다. In addition, one end of the support part 300 may be coupled to the connection part 200 so as to be rotatable, and the display 405 may be arranged in various directions according to the angle formed by the surface of the connection part 200 and the support part 300. I can.

디스플레이부(400)는 디스플레이(405), 돌기(410, 411)들 및 돌출부(420, 421)들을 포함한다.The display unit 400 includes a display 405, protrusions 410 and 411, and protrusions 420 and 421.

디스플레이부(400)는 지지부(300)의 타단이 연장되는 방향에 따라 디스플레이(405)가 상기 기판의 표면과 수직한 방향을 제외한 다른 방향을 향하도록 배치되고, 연결부(200)와 탈착 또는 부착이 가능하도록 결합된다.The display unit 400 is disposed so that the display 405 faces in a direction other than a direction perpendicular to the surface of the substrate according to the direction in which the other end of the support unit 300 extends, and the connection unit 200 is detachable or attached. Combined to be possible.

디스플레이부(400)는 직육면체 형태로 형성되고, 폴리프탈아미드(Polyphtalamide: PPA) 소재로 제작되며, 디스플레이(405)를 커버하는 필름은 내열성 폴리이미드(Polyimide: PI)소재로 제작된다.The display unit 400 is formed in a rectangular parallelepiped shape and is made of a polyphthalamide (PPA) material, and a film covering the display 405 is made of a heat-resistant polyimide (PI) material.

따라서, 디스플레이부(400)는 260도의 온도에 변형이 방지되므로, 상대적으로 두꺼운 내열성 필름을 별도로 디스플레이(405)에 접착할 필요 없고, 디스플레이(405)를 커버하는 필름에 새겨진 숫자, 문자 또는 모양을 다양한 형태로 용이하게 제작할 수 있다.Therefore, since the display unit 400 is prevented from being deformed at a temperature of 260 degrees, it is not necessary to separately adhere a relatively thick heat-resistant film to the display 405, and numbers, characters, or shapes engraved on the film covering the display 405 are It can be easily manufactured in various forms.

한편, 디스플레이부(400)는 배면이 연결부(200)의 상부면과 밀착되고, 상부면이 지지부(300)와 밀착되어 디스플레이(405)가 상부를 향하도록 배치될 수 있다.Meanwhile, the display unit 400 may be disposed such that the rear surface is in close contact with the upper surface of the connection unit 200 and the upper surface is in close contact with the support unit 300 so that the display 405 faces upward.

구체적으로, 디스플레이부(400)의 일단은 디스플레이부(400)의 제2 방향(2)쪽 배면이 지지부(300)의 일부와 밀착된 상태로 연결부(200)의 상부에서 탈착 또는 부착이 가능하도록 결합된다.Specifically, one end of the display unit 400 is detachable or attached from the top of the connection unit 200 while the rear surface of the display unit 400 in the second direction (2) is in close contact with a part of the support unit 300. Are combined.

디스플레이부(400)의 타단은 일단에서 지지부(300)와 밀착된 상태로 지지부(300)의 상단까지 상부를 향해 연장되어 상하부로 길게 연장된 직육면체 형태로 형성되고, 상부면은 지지부(300)의 상부면과 동일한 수평선상에 위치하여 서로 밀착된 상태에서 평면을 형성한다.The other end of the display unit 400 is formed in a shape of a rectangular parallelepiped that extends upward from one end to the upper end of the support unit 300 in a state in close contact with the support unit 300 and extends up and down. It is located on the same horizontal line as the upper surface to form a plane in close contact with each other.

디스플레이(405)는 제1 방향(1)쪽에 형성되고, 내부의 LED(Light emitting diode)발광소자가 발광하면 디스플레이(405)에 접착된 필름에 새겨진 숫자 또는 문자가 제1 방향(1)을 향해 발광한다.The display 405 is formed in the first direction (1) side, and when an internal light emitting diode (LED) light-emitting device emits light, numbers or characters engraved on the film adhered to the display 405 are directed toward the first direction (1). Emits light.

도 2 및 3들을 참조하면, 돌기(410, 411)들 각각의 일단은 디스플레이부(400)의 저면 일측 및 타측에 각각 결합되고, 타단은 원통 형태로 하부를 향해 소정의 거리만큼 연장되어 하부홀(210, 211)들 각각에 삽입된다.2 and 3, one end of each of the protrusions 410 and 411 is coupled to one side and the other side of the bottom surface of the display unit 400, respectively, and the other end extends toward the bottom in a cylindrical shape by a predetermined distance to It is inserted into each of (210, 211).

돌기(410, 411)들 각각이 하부홀(210, 211)들 각각에 삽입된 상태에서, 돌기(410, 411)들 각각의 타단은 연결부(200)의 저면보다 상대적으로 상부에 해당하는 위치에 형성되어, 연결부(200)가 상기 기판에 결합되는 과정에서 상기 기판과 충돌되는 것이 방지된다.In a state in which each of the protrusions 410 and 411 is inserted into each of the lower holes 210 and 211, the other end of each of the protrusions 410 and 411 is located at a position corresponding to the upper portion relative to the bottom surface of the connection part 200. Is formed, and the connection part 200 is prevented from colliding with the substrate while being coupled to the substrate.

돌출부(420, 421)들 각각의 일단은 디스플레이부(400)의 제2 방향(2)쪽 배면의 일측 및 타측에 각각 원기둥 형태로 결합되고, 타단은 제2 방향(2)을 향해 확장되며 연장되어 원형의 플레이트 형태로 형성된다.One end of each of the protrusions 420 and 421 is coupled to one side and the other side of the rear surface of the display unit 400 in the second direction (2) in a cylindrical shape, and the other end extends and extends toward the second direction (2). It is formed in a circular plate shape.

도 3을 참조하면, 돌출부(420, 421)들 각각의 단면 외측에는 일단에서 타단까지 경사지게 연장되는 경사면이 형성되어 홀(310, 311)들 각각의 안쪽에 위치하는 지지부(300)의 내측면과 밀착된다.Referring to FIG. 3, an inclined surface extending obliquely from one end to the other end is formed outside the cross-section of each of the protrusions 420 and 421, and the inner surface of the support part 300 located inside each of the holes 310 and 311 It adheres closely.

즉, 돌출부(420, 421)들 각각은 홀(310, 311)들 각각을 관통하고 홀(310, 311)들 각각에 위치하는 지지부(300)의 일부분을 확장시키며 지지부(300)를 관통하며 지지부(300)에 끼움 결합된다.That is, each of the protrusions 420 and 421 penetrates each of the holes 310 and 311, expands a portion of the support 300 positioned in each of the holes 310 and 311, and penetrates the support 300 It is fitted to 300.

돌출부(420, 421)들 각각의 타단은 홀(310, 311)들 각각을 관통하여 지지부(300)의 제2 방향(2)쪽에 배치되고, 타단의 외경은 홀(310, 311)들 각각의 외경보다 상대적으로 크게 형성되므로, 디스플레이부(400) 및 지지부(300)들은 서로 견고하게 결합된다.The other end of each of the protrusions 420 and 421 passes through each of the holes 310 and 311 and is disposed in the second direction 2 side of the support 300, and the outer diameter of the other end is each of the holes 310 and 311. Since it is formed relatively larger than the outer diameter, the display unit 400 and the support unit 300 are firmly coupled to each other.

따라서, 디스플레이부(400)는 연결부(200) 및 지지부(300)에 탈착 또는 부착이 가능하도록 결합되어 디스플레이(405)가 발광하는 방향이 다양한 위치를 향하도록 제어할 수 있다.Accordingly, the display unit 400 is coupled to the connection unit 200 and the support unit 300 so as to be detachable or attached, so that the direction in which the display 405 emits light can be controlled to face various positions.

한편, SMD 형으로 상기 기판에 결합되는 디스플레이 장치(100)는 상기 기판과 결합되는 과정에서 상대적으로 낮은 온도를 필요로하므로, 디스플레이(405)에 부착되는 필름소재는 성형이 용이하여 다양한 패턴으로 성형이 가능한 폴리이미드(Polyimide)를 포함하는 다양한 필름소재를 사용할 수 있다. On the other hand, since the display device 100 coupled to the substrate in an SMD type requires a relatively low temperature in the process of being coupled to the substrate, the film material attached to the display 405 is easily molded and can be formed into various patterns. Various film materials including polyimide can be used.

도 4는 도 1의 디스플레이 장치의 조립과정을 나타내는 저면도 및 단면도들을 도시한다. 4 is a bottom view and cross-sectional views illustrating an assembly process of the display device of FIG. 1.

도 4를 참조하면, 돌출부(421)가 홀(311)에 삽입된 상태에서 돌출부(421)의 일단 외경은 홀(311)의 외경보다 상대적으로 작고, 돌출부(421)의 타단 외경은 홀(311)의 외경보다 상대적으로 크게 형성된다.4, in a state in which the protrusion 421 is inserted into the hole 311, the outer diameter of one end of the protrusion 421 is relatively smaller than the outer diameter of the hole 311, and the outer diameter of the other end of the protrusion 421 is the hole 311 It is formed relatively larger than the outer diameter of ).

돌출부(420)가 홀(310)에 삽입된 상태에서 돌출부(420)의 일단 외경은 홀(310)의 외경보다 상대적으로 작고, 돌출부(420)의 타단 외경은 홀(310)의 외경보다 상대적으로 크게 형성된다.When the protrusion 420 is inserted into the hole 310, the outer diameter of one end of the protrusion 420 is relatively smaller than the outer diameter of the hole 310, and the outer diameter of the other end of the protrusion 420 is relatively smaller than the outer diameter of the hole 310. Is formed largely.

디스플레이부(400)가 연결부(200) 및 지지부(300)들 각각과 결합된 상태에서 돌기(411)는 하부홀(211)에 삽입되고, 돌기(411)의 타단은 연결부(200)의 저면보다 상대적으로 낮은 위치로 돌출된다.In a state in which the display unit 400 is coupled to each of the connection unit 200 and the support unit 300, the protrusion 411 is inserted into the lower hole 211, and the other end of the protrusion 411 is higher than the bottom surface of the connection unit 200. It protrudes to a relatively low position.

돌기(411)의 타단이 연결부(200)의 저면보다 상대적으로 낮은 위치로 돌출된 상태에서 돌기(411)의 외경은 하부홀(211)의 외경보다 상대적으로 낮게 형성되어 돌기(411) 및 하부홀(211)에 위치한 연결부(200)의 내측면 사이에는 공간이 형성된다.In a state in which the other end of the protrusion 411 protrudes to a position relatively lower than the bottom surface of the connection part 200, the outer diameter of the protrusion 411 is formed relatively lower than the outer diameter of the lower hole 211 so that the protrusion 411 and the lower hole A space is formed between the inner surfaces of the connection part 200 located at 211.

돌기(411)가 하부홀(211)에 삽입된 상태에서 고온의 열을 돌기(411)에 가하여 용융시키면 돌기(411)가 하부홀(211) 안쪽의 공간을 채우면서 연결부(200)의 내측면과 밀착되고, 돌기(411)의 타단은 하부홀(211)의 안쪽으로 이동한다.When the protrusion 411 is inserted into the lower hole 211 and melted by applying high-temperature heat to the protrusion 411, the protrusion 411 fills the space inside the lower hole 211 and the inner surface of the connection part 200 Is in close contact with, and the other end of the protrusion 411 moves to the inside of the lower hole 211.

따라서, 돌기(411)를 연결부(200)와 접착시키면, 돌기(411)의 타단이 하부홀(211)의 안쪽으로 이동하고, 연결부(200)를 상기 기판에 결합시키는 과정에서 돌기(411)의 타단이 상기 기판과 충돌되는 것이 방지된다.Therefore, when the protrusion 411 is bonded to the connection part 200, the other end of the protrusion 411 moves to the inside of the lower hole 211, and in the process of coupling the connection part 200 to the substrate, the protrusion 411 is The other end is prevented from colliding with the substrate.

도 5는 본 명세서에 개시된 내용의 다른 실시예에 따른 디스플레이 장치의 사시도 및 분해사시도들을 도시한다.5 is a perspective view and an exploded perspective view of a display device according to another exemplary embodiment of the present disclosure.

본 실시예에 따른 디스플레이 장치(120)는 제1 디스플레이부(500) 및 제2 디스플레이부(550)들을 제외하면, 도 1 내지 4 들의 디스플레이 장치(100)와 실질적으로 동일하므로, 동일한 참조번호와 명칭을 사용하고 중복된 설명은 생략한다.The display apparatus 120 according to the present embodiment is substantially the same as the display apparatus 100 of FIGS. 1 to 4 except for the first display unit 500 and the second display unit 550, and thus the same reference numerals and Names are used and duplicate descriptions are omitted.

도 5에 도시된 바와 같이, 디스플레이 장치(120)는 제1 디스플레이부(500) 및 제2 디스플레이부(550)들을 포함한다.As shown in FIG. 5, the display device 120 includes a first display unit 500 and a second display unit 550.

디스플레이 장치(120)는 제1 방향(1)을 향해 발광하는 제1 디스플레이부(500)에 제2 디스플레이부(550)를 추가로 탈착 또는 부착이 가능하도록 결합시켜 다양한 위치를 향해 디스플레이 정보를 표시할 수 있는 장점이 있다.The display device 120 displays display information toward various locations by combining the second display unit 550 with the first display unit 500 that emits light in the first direction 1 to be detachably attached or detachable. There is an advantage to be able to do.

제1 디스플레이부(500)의 일단은 지지부(300)에 제2 방향(2)쪽 일부분이 밀착된 상태에서 연결부(200)의 상부면에 탈착 또는 부착이 가능하도록 결합되고, 타단은 직육면체 형태로 지지부(300)의 상부면까지 연장된다.One end of the first display unit 500 is coupled to be detachable or attached to the upper surface of the connection unit 200 in a state in which a portion of the second direction (2) side is in close contact with the support unit 300, and the other end is in a rectangular parallelepiped shape. It extends to the upper surface of the support part 300.

제1 디스플레이부(500)의 일측 상단 및 타측 상단 각각에는 일측 및 타측 각각에서 제1 디스플레이부(500)의 중앙을 향해 직육면체 형태로 함몰되어 형성되는 삽입홈(510, 520)들이 각각 형성되고, 제1 방향(1)쪽에 제1디스플레이(505)가 형성된다.Insertion grooves 510 and 520 that are formed by being recessed in a rectangular parallelepiped shape toward the center of the first display unit 500 from one side and the other side are respectively formed at the top of one side and the top of the other side of the first display unit 500, respectively, A first display 505 is formed in the first direction (1) side.

삽입홈(510, 520)들 각각은 디스플레이 장치(120)를 기판(12)에 결합시키는 과정에서 자동화 장치의 로봇 핑거가 삽입되는 공간으로 활용되고, 동시에 제2 디스플레이부(550)의 확장 결합을 위한 공간으로 활용된다.Each of the insertion grooves 510 and 520 is used as a space into which the robot finger of the automation device is inserted in the process of coupling the display device 120 to the substrate 12, and at the same time, the expansion coupling of the second display unit 550 is performed. It is used as a space for.

단자(512)들 각각은 사각 플레이트 형태로 형성되고, 삽입홈(510, 520)들 각각의 안쪽에 위치하는 제1 디스플레이부(500)의 중앙쪽 내측면에 밀착되어 서로 마주하도록 배치된다.Each of the terminals 512 is formed in the shape of a square plate, and is disposed so as to be in close contact with the inner side of the center side of the first display unit 500 positioned inside each of the insertion grooves 510 and 520 to face each other.

단자(512)들 각각은 연결부(200)를 통해 상기 기판과 전기적으로 연결되고, 단자(512)들 각각의 하부에 해당하는 제1 디스플레이부(500)의 내측면에는 제1 또는 제2 방향(1, 2)으로 연장된 바 형태로 서로를 향해 함몰된 걸림홈이 각각 형성된다.Each of the terminals 512 is electrically connected to the substrate through the connection part 200, and the inner surface of the first display unit 500 corresponding to the lower portion of each of the terminals 512 is provided in a first or second direction ( Engaging grooves recessed toward each other in the form of bars extending to 1 and 2) are respectively formed.

제2 디스플레이부(550)의 상단은 일측 또는 타측을 향해 길게 연장된 플레이트 형태로 형성되고, 제2 디스플레이부(550)의 하단 일측 및 타측 각각에는 하부를 향해 연장되는 걸림부(552, 554)들이 각각 형성된다.The upper end of the second display unit 550 is formed in a plate shape that extends long toward one side or the other side, and locking portions 552 and 554 extending toward the bottom are respectively provided at the lower end of the second display unit 550 and the other side thereof. Are each formed.

제2 디스플레이부(550)의 상부면에는 디스플레이 정보를 표시하는 제2 디스플레이(555)가 형성되고, 걸림부(552, 554)들 각각을 통해 공급되는 전원을 통해 발광한다.A second display 555 for displaying display information is formed on the upper surface of the second display unit 550, and emits light through power supplied through each of the locking portions 552 and 554.

걸림부(552, 554)들 각각의 일단은 제2 디스플레이부(550)의 상단 저면 일측 및 타측 각각에 결합되고, 각각의 타단은 소정의 거리만큼 하부를 향해 연장되며, 각각의 끝단 안쪽에는 서로를 향해 돌출되는 걸림턱이 형성된다.One end of each of the locking portions 552 and 554 is coupled to one and the other side of the upper bottom of the second display unit 550, and each other end extends toward the bottom by a predetermined distance, and inside each end A locking jaw that protrudes toward is formed.

삽입홈(510, 520)들 각각에 삽입된 걸림부(552, 554)들 각각의 걸림턱들은 상기 걸림홈들에 각각 삽입되고, 걸림부(552, 554)들 각각의 안쪽 내측면은 단자(512)들 각각과 밀착되어 전기적으로 제1 디스플레이부(500)와 연결된다.The locking projections of each of the locking portions 552 and 554 inserted into the insertion grooves 510 and 520 are respectively inserted into the locking grooves, and the inner inner surface of each of the locking portions 552 and 554 is a terminal ( It is in close contact with each of the 512) and is electrically connected to the first display unit 500.

따라서, 디스플레이 장치(120)는 일 방향을 향해 디스플레이 정보를 표시하는 경우, 제1 디스플레이부(500)만 부착시켜 사용될 수 있고, 삽입홈(510, 520)들 각각을 통한 신속한 조립이 가능하다. Accordingly, when the display device 120 displays display information in one direction, only the first display unit 500 may be attached and used, and rapid assembly through the insertion grooves 510 and 520 is possible.

또한, 디스플레이 장치(120)는 측면 및 상부를 포함하는 다양한 방향을 향해 디스플레이 정보를 표시하고자 하는 경우, 제1 디스플레이부(500)에 제2 디스플레이부(550)를 추가 결합시켜 다양한 위치로 디스플레이 정보를 표시할 수 있다.In addition, when the display device 120 wants to display display information in various directions including the side and the top, the second display unit 550 is additionally coupled to the first display unit 500 to provide display information to various positions. Can be displayed.

한편, 돌기(410, 411)들 각각의 일단은 제1 디스플레이부(500)의 저면 일측 및 타측에 각각 결합되고, 타단은 원통 형태로 하부를 향해 소정의 거리만큼 연장되어 하부홀(210, 211)들 각각에 삽입된다.On the other hand, one end of each of the protrusions 410 and 411 is coupled to one side and the other side of the bottom of the first display unit 500, respectively, and the other end extends toward the bottom in a cylindrical shape by a predetermined distance to the lower holes 210 and 211. ) Are inserted into each of them.

돌기(410, 411)들 각각이 하부홀(210, 211)들 각각에 삽입된 상태에서, 돌기(410, 411)들 각각의 타단은 연결부(200)의 저면보다 상대적으로 상부에 해당하는 위치에 형성되어, 연결부(200)가 상기 기판에 결합되는 과정에서 상기 기판과 충돌되는 것이 방지된다.In a state in which each of the protrusions 410 and 411 is inserted into each of the lower holes 210 and 211, the other end of each of the protrusions 410 and 411 is located at a position corresponding to the upper portion relative to the bottom surface of the connection part 200. Is formed, and the connection part 200 is prevented from colliding with the substrate while being coupled to the substrate.

돌출부(420, 421)들 각각의 일단은 제1 디스플레이부(500)의 제2 방향(2)쪽 배면의 일측 및 타측에 각각 원기둥형태로 결합되고, 타단은 제2 방향(2)을 향해 확장되며 연장되어 원형의 플레이트 형태로 형성된다.One end of each of the protrusions 420 and 421 is coupled to one side and the other side of the rear surface of the first display unit 500 in the second direction (2) in a cylindrical shape, and the other end extends toward the second direction (2). It is extended and formed into a circular plate shape.

돌출부(420, 421)들 각각의 단면 외측에는 일단에서 타단까지 경사지게 연장되는 경사면이 형성되어 홀(310, 311)들 각각의 안쪽에 위치하는 지지부(300)의 내측면과 밀착된다.An inclined surface extending obliquely from one end to the other end is formed outside the cross-section of each of the protrusions 420 and 421 so as to be in close contact with the inner surface of the support part 300 located inside each of the holes 310 and 311.

즉, 돌출부(420, 421)들 각각은 홀(310, 311)들 각각을 관통하고 홀(310, 311)들 각각에 위치하는 지지부(300)의 일부분을 확장시키며 지지부(300)에 끼움 삽입된다.That is, each of the protrusions 420 and 421 penetrates each of the holes 310 and 311 and expands a portion of the support 300 positioned in each of the holes 310 and 311, and is inserted into the support 300. .

도 6은 본 명세서에 개시된 내용의 다른 실시예에 따른 디스플레이 장치의 분해사시도들을 도시한다.6 is an exploded perspective view of a display device according to another exemplary embodiment of the present disclosure.

본 실시예에 따른 디스플레이 장치(140)는 제1 디스플레이부(500) 및 제3 디스플레이부(600)들을 제외하면, 도 5의 디스플레이 장치(120)와 실질적으로 동일하므로, 동일한 참조번호와 명칭을 사용하고 중복된 설명은 생략한다.The display apparatus 140 according to the present embodiment is substantially the same as the display apparatus 120 of FIG. 5 except for the first display unit 500 and the third display unit 600, and thus the same reference numbers and names are used. And redundant explanations are omitted.

도 6에 도시된 바와 같이, 디스플레이 장치(140)는 제3 디스플레이부(600)를 포함한다.6, the display device 140 includes a third display unit 600.

제3 디스플레이부(600)는 가이드(610, 620)들 및 걸림부(630, 640)들을 포함한다.The third display unit 600 includes guides 610 and 620 and locking portions 630 and 640.

제3 디스플레이부(600)는 절곡된 플레이트 형태로 형성되어 제1 디스플레이부(500)와 탈착 또는 부착이 가능하도록 형성되고, 상부면 및 제2 방향(2)을 향해 디스플레이들 각각이 형성되어 제1 디스플레이부(500)와 함께 제1 방향(1), 제2 방향(2) 및 상부를 향해 디스플레이 정보를 표시한다.The third display unit 600 is formed in the shape of a bent plate so that it can be attached or detached from the first display unit 500, and each of the displays is formed toward the upper surface and the second direction (2). 1 Display information is displayed in a first direction (1), a second direction (2), and upwards together with the display unit 500.

제3 디스플레이부(600)의 제2 방향(2)쪽 일단부는 직육면체 형태로 형성되어 지지부(300)의 제2 방향(2)쪽 공간을 커버하고, 타단부는 일단부의 상단 일부분이 제1 방향(1)을 향해 소정의 거리만큼 플레이트 형태로 연장되어 지지부(300) 및 제1 디스플레이부(500)의 상단을 커버하며 제1 디스플레이부(500)와 결합된다.One end of the third display part 600 in the second direction (2) is formed in a rectangular parallelepiped shape to cover the space in the second direction (2) of the support part 300, and the other end of the end part is in the first direction. It extends toward (1) in the form of a plate by a predetermined distance, covers upper ends of the support part 300 and the first display part 500, and is coupled to the first display part 500.

구체적으로, 가이드(610)의 일단은 제3 디스플레이부(600)의 타단 저면의 일측에 결합되고, 타단은 제3 디스플레이부(600)의 일단부와 평행하도록 하부를 향해 소정의 거리만큼 플레이트 형태로 연장되며, 타단 저면 일부분은 상부를 향해 아치 형태로 함몰된다.Specifically, one end of the guide 610 is coupled to one side of the bottom of the other end of the third display unit 600, and the other end is in the form of a plate by a predetermined distance toward the bottom so as to be parallel to one end of the third display unit 600. It extends to, and a portion of the bottom of the other end is depressed in an arch shape toward the top.

가이드(620)의 일단은 제3 디스플레이부(600)의 타단 저면의 타측에 결합되고, 타단은 제3 디스플레이부(600)의 일단부와 평행하도록 하부를 향해 소정의 거리만큼 플레이트 형태로 연장되며, 타단 저면 일부분은 상부를 향해 아치 형태로 함몰된다.One end of the guide 620 is coupled to the other side of the bottom of the other end of the third display unit 600, and the other end extends in a plate shape by a predetermined distance toward the bottom so as to be parallel to one end of the third display unit 600. , A part of the bottom of the other end is depressed in the form of an arch toward the top.

걸림부(630)의 일단은 가이드(610)에서 제1 방향(1)으로 이격된 위치에서 제3 디스플레이부(600)의 타단 저면의 일측 가장자리에 결합되고, 타단은 직육면체 형태로 하부를 향해 연장되며, 타단 안쪽 끝단에는 타측을 향해 돌출된 걸림턱이 형성된다.One end of the locking portion 630 is coupled to one edge of the bottom of the other end of the third display unit 600 at a position spaced apart from the guide 610 in the first direction (1), and the other end extends toward the bottom in a rectangular parallelepiped shape. And, a locking jaw protruding toward the other side is formed at the inner end of the other end.

걸림부(640)의 일단은 가이드(620)에서 제1 방향(1)으로 이격된 위치에서 제3 디스플레이부(600)의 타단 저면의 타측 가장자리에 결합되고, 타단은 직육면체 형태로 하부를 향해 연장되며, 타단 안쪽 끝단에는 일측을 향해 돌출된 걸림턱이 형성된다.One end of the locking portion 640 is coupled to the other edge of the bottom of the other end of the third display unit 600 at a position spaced apart from the guide 620 in the first direction (1), and the other end extends toward the bottom in a rectangular parallelepiped shape. And, a locking jaw protruding toward one side is formed at the inner end of the other end.

제3 디스플레이부(600) 및 제1 디스플레이부(500)들이 서로 결합되면, 걸림부(630, 640)들 각각은 삽입홈(510, 520)들 각각에 삽입되어 제1 디스플레이부(500)와 탈착 또는 부착이 가능하도록 결합되고, 가이드(610, 620)들 각각의 타단은 돌출부(420, 421) 각각의 타단 및 지지부(300)의 제2 방향(2)쪽 배면 사이에 해당하는 공간에 삽입되어 고정된다.When the third display unit 600 and the first display unit 500 are coupled to each other, each of the locking portions 630 and 640 is inserted into each of the insertion grooves 510 and 520 to form the first display unit 500 and the first display unit 500. It is coupled to be detachable or attached, and the other end of each of the guides 610 and 620 is inserted into the space between the other end of each of the protrusions 420 and 421 and the rear surface of the support part 300 in the second direction (2) Is fixed.

가이드(610, 620)들 및 걸림부(630, 640)들 각각은 제1 디스플레이부(500)와 결합되어 전기적으로 제1 디스플레이부(500)와 연결되고, 가이드(610, 620)들 또는 걸림부(630, 640)들을 통해 제3 디스플레이부(600)의 상부에 배치된 제2 디스플레이(605)에 전력공급이 가능하다.Each of the guides 610 and 620 and the locking portions 630 and 640 is coupled to the first display unit 500 to be electrically connected to the first display unit 500, and the guides 610 and 620 or the locking portions Power can be supplied to the second display 605 disposed above the third display unit 600 through the units 630 and 640.

제3 디스플레이(607)는 제3 디스플레이부(600)의 제2 방향(2)쪽에 형성되고, 제3 디스플레이부(600)가 제1 디스플레이부(500)와 결합된 상태에서, 제1 및 제3 디스플레이부(500, 600)들 각각은 상부, 제1 방향(1) 및 제2 방향(2)들을 향해 디스플레이 정보를 표시한다.The third display 607 is formed in the second direction (2) side of the third display unit 600, and in a state in which the third display unit 600 is coupled to the first display unit 500, the first and second displays 3 Each of the display units 500 and 600 displays display information toward an upper portion, a first direction (1), and a second direction (2).

제3 디스플레이부(600)가 제1 디스플레이부(500)와 결합된 상태에서, 제3 디스플레이부(600)의 일단부는 지지부(300)와 소정의 거리만큼 이격되고, 가이드(610, 620)들 각각의 일단 및 타단 사이에 돌출부(420, 412)들 각각의 타단이 삽입된다.In a state in which the third display unit 600 is coupled to the first display unit 500, one end of the third display unit 600 is spaced apart from the support unit 300 by a predetermined distance, and the guides 610 and 620 are The other end of each of the protrusions 420 and 412 is inserted between each one end and the other end.

제3 디스플레이부(600)가 제1 디스플레이부(500)와 결합된 상태에서, 제3 디스플레이부(600)의 일단부는 지지부(300)와 소정의 거리만큼 이격되어 제3 디스플레이부(600)에서 발산되는 열의 방열기능이 개선된다.In a state in which the third display unit 600 is coupled to the first display unit 500, one end of the third display unit 600 is spaced apart from the support unit 300 by a predetermined distance, The heat dissipation function of the heat dissipated is improved.

이상 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 설명하였지만, 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일 실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형예들이 있을 수 있음을 이해하여야 한다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적인 것이 아닌 것으로서 이해되어야 하고, 본 발명의 범위는 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타내어지며, 특허청구범위의 의미 및 범위 그리고 그 등가 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.Although preferred embodiments of the present invention have been described with reference to the accompanying drawings, the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention, and represent all the technical ideas of the present invention. Since this is not, it should be understood that there may be various equivalents and modifications that may be substituted for them at the time of application. Therefore, the embodiments described above are to be understood as illustrative and non-limiting in all respects, and the scope of the present invention is indicated by the claims to be described later rather than the detailed description, and the meaning and scope of the claims and the All changes or modifications derived from the equivalent concept should be construed as being included in the scope of the present invention.

[부호의 설명][Explanation of code]

100, 120, 140: 디스플레이 장치 100, 120, 140: display device

200: 연결부200: connection

300: 지지부 300: support

400: 디스플레이부400: display unit

500: 제1 디스플레이부 500: first display unit

550: 제2 디스플레이부550: second display unit

600: 제3 디스플레이부600: third display unit

디스플레이 장치는 출력 표시 장치로서, 가정용 또는 산업용으로 사용될 수 있다.The display device is an output display device and can be used for home or industrial use.

Claims (5)

플레이트 형태로 형성되고, 기판에 결합되는 연결부; 및A connection part formed in a plate shape and coupled to a substrate; And 전면에 디스플레이가 형성되는 디스플레이부;를 포함하고, Includes; a display unit on which a display is formed on the front side, 상기 연결부에 결합되는 돌출부에 상기 디스플레이부가 결합되고, 상기 돌출부의 돌출 방향에 따라 상기 디스플레이가 향하는 방향이 변경되는 것을 특징으로 하는 디스플레이 장치.The display device, wherein the display unit is coupled to a protrusion coupled to the connection unit, and a direction in which the display faces is changed according to a protrusion direction of the protrusion. 제1항에 있어서, The method of claim 1, 상기 연결부와 결합되어 상기 연결부의 표면과 수직한 방향으로 연장되고, 상기 디스플레이부의 배면과 탈착 또는 부착이 가능하도록 형성되는 지지부;를 더 포함하는 것을 특징으로 하는 디스플레이 장치.And a support part coupled to the connection part, extending in a direction perpendicular to the surface of the connection part, and configured to be detachable or attached to the rear surface of the display part. 제2항에 있어서, 상기 디스플레이부는,The method of claim 2, wherein the display unit, 저면에서 돌출되어 상기 연결부에 삽입되는 돌기들; 및Protrusions protruding from the bottom surface and inserted into the connection; And 배면에서 돌출되어 상기 지지부를 관통하는 돌출부들;을 포함하고,Including; protrusions protruding from the rear surface and passing through the support, 상기 돌기들 또는 돌출부들은 상기 연결부를 통해 상기 기판과 전기적으로 연결되는 것을 특징으로 하는 디스플레이 장치.The protrusions or protrusions are electrically connected to the substrate through the connection part. 제3항에 있어서, 상기 돌기는,The method of claim 3, wherein the protrusion, 상기 연결부에 형성되는 홀의 외경보다 상대적으로 작은 외경을 가지도록 형성되는 것을 특징으로 하는 디스플레이 장치. The display device, characterized in that formed to have an outer diameter relatively smaller than the outer diameter of the hole formed in the connection portion. 제4항에 있어서, 상기 디스플레이부는,The method of claim 4, wherein the display unit, 상기 디스플레이의 표면에 부착되는 폴리이미드 필름;을 포함하는 것을 특징으로 하는 디스플레이 장치. A display device comprising a; polyimide film attached to the surface of the display.
PCT/KR2020/011023 2019-09-24 2020-08-19 Display device Ceased WO2021060711A1 (en)

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KR200286932Y1 (en) * 2002-05-29 2002-08-24 김요왕 Number plate for hand-operated type and hand-operated type apparatus for number display device using the same
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