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WO2023143438A1 - Stylo - Google Patents

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Publication number
WO2023143438A1
WO2023143438A1 PCT/CN2023/073324 CN2023073324W WO2023143438A1 WO 2023143438 A1 WO2023143438 A1 WO 2023143438A1 CN 2023073324 W CN2023073324 W CN 2023073324W WO 2023143438 A1 WO2023143438 A1 WO 2023143438A1
Authority
WO
WIPO (PCT)
Prior art keywords
cap
pen
limiting
hole
inner core
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/CN2023/073324
Other languages
English (en)
Chinese (zh)
Inventor
马昌明
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.)
Vivo Mobile Communication Co Ltd
Original Assignee
Vivo Mobile Communication 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 Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Publication of WO2023143438A1 publication Critical patent/WO2023143438A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/08—Protecting means, e.g. caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00—Ball-point pens
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks

Definitions

  • the application belongs to the technical field of electronic equipment, and in particular relates to a pen.
  • the forms of pens are not limited to pencils and mechanical pencils that write on paper, but also electronic pens that can be used to write on electronic devices such as tablet computers, so as to enrich the people's increasing material and cultural needs.
  • Electronic pens and automatic pencils there are components such as refills inside electronic pens and automatic pencils, especially electronic pens, in addition to related mechanical parts, there are also corresponding electronic devices, etc., so in order to replace internal parts
  • Electronic pens and mechanical pencils usually have a cap on the end away from the tip if necessary.
  • the shape of the pen is different, such as a hexagonal prism, etc., and the pen cap is usually connected to the pen holder in a spiral fit. This may cause a problem: after the pen cap is connected to the pen holder, the shapes of the two do not match, and there will be a certain misalignment. This will affect the cosmetic performance of the pen.
  • a magnetic plane is usually set around the periphery to absorb the electronic device to complete the fixation relative to the electronic device, so that if the shape of the pen cap and the pen holder do not match after connection, it will interfere with the adsorption of the magnetic plane to the electronic device , so that the pen cannot be effectively fixed on the electronic device.
  • the purpose of the embodiment of the present application is to provide a pen, which can solve the problem of poor appearance and performance of the pen caused by the mismatched appearance of the pen cap and the pen holder after being connected.
  • the present application provides a pen, including a pen holder and a pen cap, the pen holder is provided with a first receiving hole, the pen cap includes a cap shell and an inner core, the cap shell is provided with a second receiving hole, and the first end of the inner core is movable It is located in the second receiving hole, the second end of the inner core protrudes outside the cap shell and can extend into the first containing hole to connect the pen holder.
  • the cap shell can be opposite Rotate the inner core to a first angle.
  • the present application improves the structure of the pen, specifically setting the pen to include a pen holder and a pen cap. It is movably arranged in the second receiving hole, and the second end of the inner core protrudes outside the cap shell and extends into the first containing hole to connect with the pen container. When the second end is connected to the pen container, the cap shell Rotatable to a first angle relative to the inner core.
  • the pen cap can be firmly connected to the pen holder through the inner core, and at the same time, the pen cap can be matched with the shape of the pen holder through the rotation of the cap shell, thereby ensuring the appearance performance of the pen.
  • Fig. 1 is an overall structural diagram of a pen disclosed in an embodiment of the present application
  • Fig. 2 is an enlarged view at I of Fig. 1 disclosed by an embodiment of the present application;
  • Fig. 3 is an exploded view of a pen disclosed in an embodiment of the present application.
  • Fig. 4 is an enlarged view of II of Fig. 3 disclosed in an embodiment of the present application.
  • Fig. 5 is an exploded view of an inner core disclosed in an embodiment of the present application.
  • Fig. 6 is a structural diagram of a second end part disclosed in an embodiment of the present application.
  • Fig. 7 is a structural diagram of a first end part disclosed in an embodiment of the present application.
  • Fig. 8 is an exploded view of a cap disclosed in an embodiment of the present application.
  • Fig. 9 is a structural diagram of a first casing member disclosed in an embodiment of the present application from a first viewing angle
  • Fig. 10 is a structural diagram of a second perspective view of the first housing part disclosed in an embodiment of the present application.
  • Fig. 11 is a state diagram of the pen cap not connected to the pen holder and the cap shell in the first position disclosed in an embodiment of the present application;
  • Fig. 12 is a state diagram of the pen cap connected to the pen holder and the cap shell in the first position disclosed in an embodiment of the present application;
  • Fig. 13 is a state diagram of the pen cap connected to the pen holder and the cap shell in the third position disclosed in an embodiment of the present application;
  • Fig. 14 is a state view of the pen cap connected to the pen holder and the cap shell in the second position disclosed by an embodiment of the present application.
  • first, second and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein and that references to "first,” “second,” etc. distinguish It is usually one category, and the number of objects is not limited. For example, there may be one or more first objects.
  • “and/or” in the specification and claims means at least one of the connected objects, and the character “/” generally means that the related objects are an "or” relationship.
  • the pen disclosed in this application can be an electronic pen used in electronic equipment such as a tablet computer and a mobile phone, or can be a mechanical pencil or a gel pen used for writing on paper.
  • the pen may include a pen holder 100 and a pen cap.
  • the pen holder 100 is usually held by the user's hand, and a first accommodation hole 101 may be provided in the pen holder 100, and the first accommodation hole 101 may be arranged along the axial direction of the pen holder 100, and the first accommodation hole 101 may be used for accommodating
  • the relevant parts of the pen taking the electronic pen as an example, you can set the refill, Components such as power supply and sensor are placed in the first accommodation hole 101 to realize related functions such as writing.
  • the pen cap may include a cap shell 300 and an inner core 200 .
  • the cap shell 300 may be provided with a second receiving hole 301 , and the first end 210 of the inner core 200 is movably arranged in the second receiving hole 301 .
  • the second end 220 of the inner core 200 extends out of the cap 300 and can extend into the first receiving hole 101 to connect with the pen holder 100 .
  • components such as pen core and power supply are arranged at the head of the pen holder 100, while the pen cap is arranged at the tail of the pen holder 100.
  • the cap shell 300 is the exposed part of the pen cap, while the inner core 200 is completely covered and wrapped by the cap shell 300 and the pen container 100, as mentioned above: the first part of the inner core 200
  • the end portion 210 is located in the second receiving hole 301
  • the second end portion 220 of the inner core 200 is located in the first receiving hole 101
  • the inner core 200 is used for realizing connection.
  • the shape of the cap shell 300 can be set to be consistent with the shape of the pen container 100, for example, the cap shell 300 and the pen container 100 are both hexagonal prisms.
  • the cap shell 300 can rotate to the first angle relative to the inner core 200 .
  • the cap shell 300 can realize the shape matching with the pen holder 100 at the first angle.
  • the shape matching is specifically: the cap shell 300 realizes the change of the angular position through rotation, so that its own contour can be rotated to align with the contour of the pen holder 100 , so that the contours of the two are consistent and there will be no misalignment.
  • the cap shell 300 when the cap shell 300 is at the first angle, the six sides of the cap shell 300 are flush with the six sides of the pen container 100, and the edges of the cap shell 300 are also aligned with the edges of the pen container 100.
  • the cross sections of the cap shell 300 and the pen container 100 are oval or other special-shaped surfaces.
  • the pen holder 100 and the cap shell 300 form a coating on the inner core 200.
  • the opening of the receiving hole 101 , the pen holder 100 and the cap shell 300 enclose a first receiving chamber, and the inner core 200 is accommodated in the first receiving chamber.
  • the pen cap can not only be effectively connected to the pen holder 100 through the inner core 200, but also can be consistent with the shape of the pen holder 100 through the cap shell 300, so as to effectively prevent dislocation after connection and ensure the appearance consistency of the pen.
  • the maintenance of this appearance consistency can effectively avoid the interference caused by the misalignment of the pen holder and the pen cap when the electronic pen is not in use, so that the magnetic surface arranged around the pen can be effectively adsorbed and fixed on the pen on electronic equipment.
  • the first end portion 210 may be provided with a first limiting portion 211
  • the cap shell 300 may be provided with a second limiting portion 311
  • the second end 220 is provided with an external thread
  • the pen container 100 is provided with an internal thread matching the external thread.
  • the cap 300 can move relative to the inner core 200 to a first position.
  • the cap shell 300 can move to the first position along the axis direction of the pen cap, and rotate to the first angle around the axis direction of the pen cap, so that the cap shell 300 can choose to move or move relative to the inner core 200 according to the needs of the movement. turn.
  • the first position can be understood as a position for limiting the cap 300 .
  • the first limiting portion 211 and the second limiting portion 311 are limitedly fitted.
  • the inner core 200 can rotate with the cap shell 300, and under the rotation of the inner core 200, the second end 220 can be screwed to the pen holder 100 with the rotation of the inner core 200, Thereby, the threaded connection between the pen cap and the pen container 100 is realized.
  • the disassembly and assembly of the pen container 100 and the pen cap is realized by threaded connection, and the connection is firm It is effective, and it is also convenient to realize disassembly, thereby improving the connection firmness and disassembly portability of the device of the present application.
  • the pen may further include an elastic member 400 .
  • the elastic member 400 may be configured as a spring, an elastic pad, or other structures.
  • the elastic member 400 is disposed in the second receiving hole 301 , and the elastic member 400 is disposed between the inner core 200 and the bottom of the second receiving hole 301 .
  • the elastic member 400 is elastically deformed, and the cap 300 can be driven by the elastic member 400 at a second angle to return to the first position.
  • the elastic member 400 and the inner core 200 are sequentially arranged along the axial direction of the pen cap, and are arranged sequentially along the direction in which the inner core 200 protrudes outside the cap shell 300 .
  • the elastic member 400 will elastically deform to keep the cap shell 300 away from the inner core 200 , and then keep the cap shell 300 at the first position.
  • the cap shell 300 can be rotated to a second angle while away from the first position, so that the first limiting portion 211 is aligned with the second limiting portion 311 , and then the elastic member 400 drives the cap shell 300 to move to the second angle.
  • the first position is to realize the limited cooperation between the first limiting part 211 and the second limiting part 311, and through the elastic force generated by the elastic member 400, the first limiting part 211 and the second limiting part 311 are fixed in the limiting position.
  • the matching position Therefore, it is convenient to install the pen cap on the pen holder 100 .
  • the operator can press the pen cap to move the cap shell 300 along the axial direction of the pen cap to approach the inner core 200, so that the first limit The position portion 211 and the second limiting portion 311 will be separated from each other and the limiting fit will be released, so that the cap shell 300 leaves the first position, and the elastic member 400 continues to elastically deform, for example, the elastic member 400 is in a compressed state.
  • the cap shell 300 can be turned to a first angle, so that the cap shell 300 matches the pen holder 100 .
  • the pen cap When it is necessary to disassemble the pen cap from the pen holder 100, the pen cap is separated from the pen holder 100, and the cap shell 300 is rotated to a second angle so that the first stopper 211 is aligned with the second stopper 311 again, and then the cap shell 300 is released. , and under the action of the driving force generated by the elastic member 400, the cap shell 300 moves away from the inner core 200 Direction movement to the first position, so that the first limiting part 211 and the second limiting part 311 re-establish limited cooperation, so as to realize the state initialization of the pen cap, so as to prepare for the next assembly in the pen holder 100. It can be seen that the arrangement of the elastic member 400 can facilitate the assembly and disassembly between the pen cap and the pen container 100 .
  • one of the first limiting part 211 and the second limiting part 311 can be a limiting groove, and the other can be In order to match the limit block of the limit groove, the limit cooperation between the first limit part 211 and the second limit part 311 is specifically: the limit block is engaged with the limit groove.
  • the first limiting part 211 is used as a limiting block
  • the second limiting part 311 is designed as a limiting groove.
  • the second accommodating hole 301 has a first hole portion and a second hole portion communicating with each other, and the first hole portion is arranged in the second accommodating hole 301 away from the second end.
  • the cross-sectional area of the first hole perpendicular to the axial direction of the cap is larger than the cross-sectional area of the second hole perpendicular to the axial direction of the cap, that is, the second receiving hole 301 has a stepped hole structure.
  • the end surface of the first hole close to the second hole is the first stop surface 312, the first stop surface 312 can be understood as the stepped surface of the second receiving hole 301, wherein the limiting groove is provided on the first stop surface 312, The limiting block is disposed on a peripheral portion of the first end portion 210 .
  • the cap shell 300 When the cap shell 300 is at the first position, the cap shell 300 will rotate to the second angle, and at this time, the limit block and the limit groove are limitedly matched, as shown in FIG. 11 and FIG. 12 .
  • the cap 300 When the cap 300 is away from the first position, at least part of the first end 210 is located in the first hole, the limiting block is located in the first hole, and the limiting block and the limiting groove are released from the limiting cooperation. In this way, the cap shell 300 can be rotated to the first angle to match the shape of the pen holder, and at the same time, the limit block can be matched with the first stop surface 312 in this state. It can be seen that the stop fit can prevent the cap shell 300 from appearing in the axial direction of the pen cap. Excessive movement, thereby preventing abnormalities such as separation of the cap shell 300 and the inner core 200, as shown in Fig. 13 and Fig. 14 .
  • both the first limiter 211 and the second limiter 311 can be provided in multiples, so that the limiter The effect is stronger.
  • the end surface of the pen container 100 facing the cap shell 300 is provided with a third limiting portion 102
  • the end surface of the cap shell 300 facing the pen container 100 is provided with a fourth limiting portion 313.
  • the first position and the second position can be understood as two different positions of the cap shell 300 in the axial direction of the pen, and the first position is a position where the cap shell 300 is far away from the pen container 100 , and the second position is that the cap shell 300 is close to the pen container 100 s position.
  • the limit cooperation between the third limiting part 102 and the fourth limiting part 313 can ensure that when the cap shell 300 is in the second position, the rotation of the cap shell 300 is constrained, thereby ensuring that the cap shell 300 can be effectively positioned at the first angle. Fixed to prevent abnormal rotation of the cap shell 300, thereby ensuring effective matching between the cap and the pen container 100, so as to better ensure the appearance and performance of the pen.
  • one of the third limiting part 102 and the fourth limiting part 313 is a limiting hole, and the other can be a limiting pin , when the cap shell 300 rotates to the first angle and the cap shell 300 moves to the second position, the limit pin can be inserted into the limit hole, so as to realize the limit fit.
  • the cap shell 300 may be provided with a first stop portion 500
  • the pen holder 100 may be provided with a second stop portion 103 .
  • the first stop portion 500 stops and fits with the second stop portion 103 .
  • the stopper cooperation between the first stopper part 500 and the second stopper part 103 can prevent the capshell 300 from constraining the axial movement of the capshell 300 along the pen cap when the capshell 300 is in the second position, thereby keeping the capshell 300 in the second position.
  • the second position prevents abnormal separation of the cap shell 300 and the pen holder 100, further ensuring the appearance and performance of the pen.
  • the cap shell 300 can also move to a third position relative to the inner core 200, specifically, Figure 12 is understood as the first position of the cap shell 300, Figure 13 is understood as the third position of the cap shell 300, and Figure 14 is understood as the second position of the cap shell 300, that is, the third position is between the first position and the second position .
  • Figure 12 is understood as the first position of the cap shell 300
  • Figure 13 is understood as the third position of the cap shell 300
  • Figure 14 is understood as the second position of the cap shell 300, that is, the third position is between the first position and the second position .
  • the first stopper part 500 and the second stopper part 103 perform a stop fit to prevent the cap shell 300 from moving along the pen cap axial direction.
  • the third limit portion 102 and the fourth limit portion 313 carry out a limit fit to prevent the cap shell 300 from rotating around the pen cap axis. This further ensures the fixing of the cap shell 300 at the second position, and better realizes the effective matching between the cap shell 300 and the pen container 100 .
  • the user can first hold the pen holder 100 and press the cap 300, so that the cap 300 moves from the first position to the third position along the axis of the pen, and in this state The cap 300 is rotated down to a first angle. Then, as shown in FIG. 14 , continue to press the cap shell 300, so that the cap shell 300 moves to the second position along the axial direction of the pen cap, so that the first stopper 500 moves to the second stopper along with the cap shell 300 103 for stop fit, and make the third limit portion 102 and the fourth limit portion 313 limit fit, so as to complete the installation of the pen cap relative to the pen container 100 .
  • the first stopper 500 One and the second stopper 103 can be an annular groove, and the other is an annular clamping bar, and the annular clamping bar is clamped in the annular groove, so as to realize the fixing of the cap 300 at the second position.
  • the first stopper 500 is an annular ridge provided on the cap 300
  • the second stopper 103 is an annular groove
  • the first stopper 500 can be integrally formed on the cap 300, This ensures overall strength.
  • the first stop portion 500 is set as a sealing ring.
  • the outer periphery of the cap shell 300 may be provided with a first sealing groove, the sealing ring is sleeved in the first sealing groove, and the sealing ring has a first portion protruding from the first sealing groove.
  • the second stop portion 103 can be a second sealing groove disposed around the first receiving hole 101 .
  • one end of the cap shell 300 provided with the sealing ring can extend into the first receiving hole 101, so that the first part of the sealing ring is accommodated in the second sealing groove, so that the sealing The ring stop fits in the second sealing groove.
  • This setting can not only prevent the cap shell 300 from moving along the pen axis when it is in the second position, but also realize the sealing of the cap shell 300 in the second position, thereby eliminating the gap between the cap shell 300 and the pen holder 100 , to prevent dust, stains, etc. from entering the inside of the pen holder 100 to cause pollution.
  • the cap shell 300 may include a first housing part 310 and a second housing part 320 , and the second receiving hole 301 is provided in the first housing part 310 .
  • the second housing part 320 is disposed in the second receiving hole 301 and is located on a side of the second receiving hole 301 away from the inner core 200 .
  • the second receiving hole 301 can be set as a through hole, and the second housing part 320 is usually provided with a structure such as a blocking cover and blocked at the opening position of the second receiving hole 301.
  • the setting of the through hole facilitates the manufacture of related molds. Thus, manufacturing difficulty and manufacturing cost are reduced.
  • first end portion 210 can be firstly separated from the first housing part 310 The rear end is loaded into the second accommodating hole 301, and then the second end portion 220 is loaded into the second accommodating hole 301 from the front end of the first shell member 310, and then the first end portion 210 and the second end portion 220 are assembled. Connect, and finally install the second housing part 320, and then complete the installation of the entire pen cap.
  • the two can be assembled in the form of threaded connection, welding, bonding, etc.
  • the inner core 200 in this application also includes a connecting piece 230, the connecting piece The first hole portion of the connector 230 is connected to the first end portion 210 , and the second hole portion of the connecting member 230 is connected to the second end portion 220 .
  • the connecting piece 230 can be a stud, and the first end 210 and the second end 220 are respectively provided with threaded holes matching the connecting piece 230, thereby realizing the interconnection of the first end 210 and the second end 220, and the connecting piece 230 is also It may be an expansion nail, so as to realize the interconnection of the first end portion 210 and the second end portion 220 through a tension connection, which will not be described in detail here.
  • first end portion 210 is provided with a fifth limiting portion 212
  • second end portion 220 is provided with a sixth limiting portion 221
  • the fifth limiting portion 212 and the sixth limiting portion 221 are limitedly matched.
  • this arrangement can prevent relative rotation between the first end portion 210 and the second end portion 220, so that the cap can hold the inner core 200 in The screw is effectively screwed into the first receiving hole 101 , and then the pen cap is connected to the pen holder 100 .
  • the outer peripheral portion of the pen holder 100 is provided with a first flat surface 104
  • the outer peripheral portion of the cap shell 300 is provided with a second flat surface 314 .
  • the first plane 104 coincides with the second plane 314, so that the cap shell 300 and the pen container 100 realize the above-mentioned shape matching, and then The appearance performance of the pen is guaranteed
  • the first plane 104 and the second plane 314 together constitute the placement surface of the pen, so that when the pen is not in use, the pen can be placed on the desktop or the like through the placement surface to prevent rolling displacement.
  • both the first plane 104 and the second plane 314 can be magnetic surfaces, so that the first plane 104 and the second plane 314 together constitute the magnetic placement surface of the pen, In this way, when the pen is not in use, the magnetic placement surface is attracted to the electronic device, so that it can be used next time.
  • Figures 11 to 14 are the assembly methods of the pen of the present application, specifically,
  • the cap shell 300 can drive the inner core 200 to be screwed into the first receiving hole 101 so that the pen cap is connected to the pen holder 100 .
  • the cap shell 300 will be in the first position and at the second angle, and the cap shell 300 can be constrained by the limited fit of the first limiting part 211 and the third limiting part 102 and inner core 200 to realize synchronous rotation.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pens And Brushes (AREA)

Abstract

L'invention concerne un stylo, comprenant un tube de stylo (100) et un capuchon de stylo. Le tube de stylo est pourvu d'un premier trou de réception (101), et le capuchon de stylo comprend une coque de capuchon (300) et un noyau interne (200). La coque de capuchon est pourvue d'un second trou de réception (301). Une première partie d'extrémité (210) du noyau interne est disposée de façon mobile dans le second trou de réception, et une seconde partie d'extrémité (220) du noyau interne s'étend hors de la coque de capuchon et s'étend dans le premier trou de réception de façon à être reliée au tube de stylo. Lorsque la seconde partie d'extrémité est reliée au tube de stylo, la coque de capuchon peut tourner selon un premier angle par rapport au noyau interne pour être adapté avec la forme du tube de stylo. Le capuchon de stylo peut être fermement relié au tube de stylo au moyen du noyau interne, et le capuchon de stylo peut être adapté avec la forme du récipient de stylo au moyen de la rotation de la coque de capuchon, ce qui permet de garantir les performances d'aspect du stylo.
PCT/CN2023/073324 2022-01-26 2023-01-20 Stylo Ceased WO2023143438A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210093289.0 2022-01-26
CN202210093289.0A CN114290839B (zh) 2022-01-26 2022-01-26 笔

Publications (1)

Publication Number Publication Date
WO2023143438A1 true WO2023143438A1 (fr) 2023-08-03

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PCT/CN2023/073324 Ceased WO2023143438A1 (fr) 2022-01-26 2023-01-20 Stylo

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CN (1) CN114290839B (fr)
WO (1) WO2023143438A1 (fr)

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CN114290839B (zh) * 2022-01-26 2022-12-13 维沃移动通信有限公司 笔

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JP3183986U (ja) * 2013-02-22 2013-06-06 フロン デヴェロップメント リミテッド ペンのキャップとバレルを容易に着脱させる筆記具
CN210691277U (zh) * 2020-04-20 2020-06-05 深圳市千分一智能技术有限公司 对位机构及触控笔
CN111722739A (zh) * 2020-08-05 2020-09-29 闻泰通讯股份有限公司 手写笔的按压机构及手写笔
CN113655898A (zh) * 2021-07-09 2021-11-16 深圳市智诚立创技术有限公司 按压隐藏式电子笔
CN215264752U (zh) * 2021-07-23 2021-12-21 维沃移动通信有限公司 笔和电子设备
CN114290839A (zh) * 2022-01-26 2022-04-08 维沃移动通信有限公司 笔

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