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WO2015099270A1 - Boîtier chauffant de terminal mobile - Google Patents

Boîtier chauffant de terminal mobile Download PDF

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Publication number
WO2015099270A1
WO2015099270A1 PCT/KR2014/009439 KR2014009439W WO2015099270A1 WO 2015099270 A1 WO2015099270 A1 WO 2015099270A1 KR 2014009439 W KR2014009439 W KR 2014009439W WO 2015099270 A1 WO2015099270 A1 WO 2015099270A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat
mobile terminal
heat transfer
unit
case
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/KR2014/009439
Other languages
English (en)
Korean (ko)
Inventor
정회원
최준삼
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.)
Hysonic Co Ltd
Original Assignee
Hysonic 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 Hysonic Co Ltd filed Critical Hysonic Co Ltd
Publication of WO2015099270A1 publication Critical patent/WO2015099270A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for storing portable handheld communication devices, e.g. pagers or smart phones
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/002—Protective covers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/04—Frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C2200/00—Details not otherwise provided for in A45C

Definitions

  • the present invention relates to a heat generating case for a portable terminal, which can be used as a portable hand heater by generating heat to an outer surface held by a user while being combined with the portable terminal to protect the portable terminal.
  • Such smart phones are increasingly used to provide large-screen touch display panels, and expensive high-end mobile terminals with high performance functions are also widely used.
  • a protective case for protecting the mobile terminal from external shocks is also widely used.
  • Korean Utility Model Publication No. 20-2013-0006713 and Patent Publication No. 10-1285669 disclose a conventional mobile terminal protection case.
  • the conventional mobile terminal protection case is used only for the purpose of protecting the mobile terminal, or is used only for storing the card or cash.
  • the user of the portable terminal always has a portable terminal when going out, and often hold a hand to use a variety of functions in addition to voice calls.
  • An object of the present invention is to combine with a portable terminal to protect the portable terminal while carrying at all times, to generate heat to the outer surface to be gripped by the user to be used as a hand stove in cold weather.
  • a heat generating case for a portable terminal of the present invention comprises: a case body coupled to the portable terminal to protect the portable terminal; A heat transfer part mounted on the case body to generate heat and transferring the heat to the case body; And a power supply unit supplying power to the heat transfer unit.
  • the case body is provided with a connector for connecting with the portable terminal, and the power supply unit supplies power to the portable terminal through the connector.
  • control unit for controlling the power supply from the power supply to the heat transfer unit is further made.
  • the control unit is a switch for supplying power to the heat transfer unit or cut off the power supply
  • the case body is equipped with a display unit for displaying any one or more of the connection state of the heat transfer unit and the power supply unit, the heating temperature of the heat transfer unit have.
  • the heat transfer unit may be controlled by an application (application software) installed in the portable terminal.
  • the case body may include a heat insulation portion disposed between the mobile terminal and the heat transfer portion to block heat generated from the heat transfer portion, and positioned at a rear surface of the heat insulation portion to surround the heat transfer portion, and to generate heat generated from the heat transfer portion. It consists of a heating unit that receives and releases to the outside.
  • the heat transfer unit may be formed of any one of a peltier device, a heating coil, an LED heating element, and a positive temperature coefficient (PTC).
  • PTC positive temperature coefficient
  • the Peltier device absorbs heat from one direction in which the mobile terminal is located and emits heat in the other direction.
  • the heat generating case for a portable terminal according to the present invention can be combined with a portable terminal to protect the portable terminal, and can be used as a hand stove in cold weather by generating heat to the outside surface held by the user while being convenient to carry and use. There is this.
  • FIG. 1 is a perspective view of a heat generating case for a mobile terminal according to the first embodiment of the present invention.
  • Figure 2 is an exploded perspective view of a heat generating case for a mobile terminal according to the first embodiment of the present invention.
  • Figure 3 is a perspective view showing a coupling state of the heat generating case and the portable terminal for a portable terminal according to the first embodiment of the present invention.
  • Figure 4 is a perspective view of a heat generating case for a mobile terminal according to a second embodiment of the present invention.
  • FIG. 1 is a perspective view of a heat generating case for a portable terminal according to Embodiment 1 of the present invention
  • Figure 2 is an exploded perspective view of a heat generating case for a portable terminal according to Embodiment 1 of the present invention
  • Figure 3 is a first embodiment of the present invention
  • the heat generating case for the portable terminal includes a case body 100, a heat transfer unit 200, a power supply unit 300, and a control unit 400.
  • the case body 100 is coupled to the mobile terminal 10 to protect the mobile terminal 10 from external impact.
  • an insertion groove 101 into which the mobile terminal 10 is inserted is formed at the front of the case body 100.
  • the case body 100 may be divided into a heat insulating part 110 and a heat generating part 120 as shown in FIG. 2.
  • the heat insulation unit 110 is located between the mobile terminal 10 and the heat transfer unit 200 inserted into the insertion groove 101 to block heat generated from the heat transfer unit 200 from being transferred to the mobile terminal 10. .
  • the heat insulating part 110 is made of a heat insulating material having a low thermal conductivity, the mobile terminal 10 is inserted into the insertion groove 101 is in contact with the heat insulating part 110.
  • the heat generating unit 120 is positioned on the rear surface of the heat insulating part 110 and assembled with the heat insulating part 110 to surround the heat transfer part 200, and receives heat generated from the heat transfer part 200 and discharges it to the outside.
  • the heat generating unit 120 is made of a material having high thermal conductivity, and is a part held by the user of the mobile terminal by hand.
  • the display unit 130 is mounted on the case body 100.
  • the display unit 130 is mounted on the front edge of the case body 100 to display a connection state of the heat transfer unit 200 and the power supply unit 300 or to display the heating temperature of the heat transfer unit 200. Can be.
  • circuit unit 410 is mounted inside the case body 100 to be disposed around the heat transfer part 200 and the power supply part 300.
  • the circuit unit 410 is connected to the heat transfer unit 200, the power supply unit 300, and the control unit 400, respectively, and transmits power and electric signals.
  • the heat transfer unit 200 is mounted on the case body 100 to generate heat, and transfers the heat to the heat generating unit 120.
  • the heat transfer part 200 may be a heating coil, an LED heating element, a positive temperature coefficient (PTC) element, a nichrome wire, a copper wire, or the like, and is mounted inside the case body 100 to generate heat.
  • PTC positive temperature coefficient
  • the heat transfer part 200 may be a peltier device that absorbs heat to the front in which the mobile terminal 10 is located and discharges heat to the rear.
  • the heat transfer part 200 uses the Peltier element, the heat transfer part 200 absorbs heat without generating heat to the front in which the mobile terminal 10 is located. ) And the heat generating unit 120 do not have to be produced separately.
  • the heat does not have to be blocked in the direction in which the mobile terminal 10 is located.
  • the power supply unit 300 is mounted to the case body 100 to supply power to the heat transfer unit 200.
  • the power supply unit 300 is a rechargeable secondary battery and may be charged through a charging terminal (not shown) formed in the case body 100.
  • the controller 400 controls the power supply from the power supply unit 300 to the heat transfer unit 200.
  • control unit 400 is a switch for supplying power to the heat transfer unit 200 or cutting off the power supply, and may be mounted on the front edge of the case body 100. .
  • the user may connect or disconnect the heat transfer unit 200 and the power supply unit 300 using the control unit 400.
  • controller 400 may control the amount of power supplied from the power supply unit 300 to the heat transfer unit 200 to control the heating temperature of the heat transfer unit 200.
  • the user when the user connects the power supply unit 300 and the heat transfer unit 200 using the control unit 400, power is supplied to the heat transfer unit 200 to generate heat, and the heat is generated at the rear of the case body 100. As it is delivered to the heat generating portion 120 formed as a whole or a portion of the rear portion to be discharged to the outside, the user holding the heat generating portion 120 can feel the warmth.
  • the user may check the operation state of the heat generating case through the display 130.
  • FIG. 4 is a perspective view of a heat generating case for a mobile terminal according to Embodiment 2 of the present invention.
  • the heat generating case for the portable terminal according to the second embodiment has the largest difference from that connected to the portable terminal 10 by the connector 140 as compared with the first embodiment.
  • the heat generating case for the portable terminal according to the second embodiment of the present invention includes a case body 100, a heat transfer part 200, and a power supply unit 300.
  • the case body 100 is coupled to the mobile terminal 10 as in Embodiment 1 to protect the mobile terminal 10 from external impact.
  • an insertion groove 101 into which the mobile terminal 10 is inserted is formed at the front of the case body 100.
  • the case body 100 may be divided into a heat insulating part 110 and a heat generating part 120.
  • the heat insulation unit 110 is located between the mobile terminal 10 and the heat transfer unit 200 inserted into the insertion groove 101 to block heat generated from the heat transfer unit 200 from being transferred to the mobile terminal 10. .
  • the heat insulating part 110 is made of a heat insulating material having a low thermal conductivity, the mobile terminal 10 is inserted into the insertion groove 101 is in contact with the heat insulating part 110.
  • the heat generating unit 120 is positioned on the rear surface of the heat insulating part 110 and assembled with the heat insulating part 110 to surround the heat transfer part 200, and receives heat generated from the heat transfer part 200 and discharges it to the outside.
  • case body 100 is formed with a connector 140 for connecting to the mobile terminal 10.
  • the connector 140 may be a USB connection terminal or the like, and may be manufactured by varying its position according to the model of the portable terminal 10.
  • the shape of the case body 100 according to the model of the portable terminal 10. You can also make changes.
  • the connector 140 forms the insertion groove 101. Protruding upward from the lower portion of the case body 100, the upper portion of the insertion groove 101 is formed to open the portable terminal 10 is inserted from the top of the insertion groove 101, the connector 140 is a portable terminal ( 10) can be inserted into the terminal groove.
  • the portable terminal may receive power from the power supply unit 300.
  • the power supply unit 300 may be used as an auxiliary battery of the mobile terminal 10.
  • the battery of the mobile terminal 10 is charged through the charging terminal (not shown) formed in the case body 100 or inserted into the insertion groove 101 and connected by the connector 140. It can also be charged.
  • the charging priority of the battery of the portable terminal 10 and the power supply unit 300 is set to charge the battery of the portable terminal 10 first and then the power supply unit 300 is charged or the power supply unit 300 is charged first and then carried.
  • the terminal 10 may be charged.
  • the heat transfer unit 200 is controlled by an application (application software) installed in the mobile terminal 10.
  • the user may execute the application of the mobile terminal 10 to allow power to be supplied from the power supply unit 300 to the heat transfer unit 200 or to cut off the power supply, and may control the heating temperature of the heat transfer unit 200.
  • the case body 100 may be provided with the controller 400 to directly control the heat transfer part 200 using the controller 400 without using the mobile terminal 10.
  • the heat generating case for the portable terminal of the present invention is not limited to the above-described embodiments and can be modified in various ways within the scope of the technical idea of the present invention, and the embodiments are claimed in the claims of the present invention. Will belong to the range.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

La présente invention concerne un boîtier chauffant de terminal mobile relié au terminal mobile pour protéger le terminal mobile et pouvant être utilisé comme un chauffe-main par génération de chaleur sur sa surface extérieure maintenue par un utilisateur. Le boîtier chauffant de terminal mobile de la présente invention comprend : un corps de boîtier relié au terminal mobile pour protéger le terminal mobile ; une unité de transfert de chaleur disposée sur le corps de boîtier pour générer de la chaleur et transférer la chaleur au corps de boîtier ; et une unité d'alimentation destinée à alimenter en électricité l'unité de transfert de chaleur.
PCT/KR2014/009439 2013-12-23 2014-10-07 Boîtier chauffant de terminal mobile Ceased WO2015099270A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20130161020A KR101510135B1 (ko) 2013-12-23 2013-12-23 휴대단말기용 발열 케이스
KR10-2013-0161020 2013-12-23

Publications (1)

Publication Number Publication Date
WO2015099270A1 true WO2015099270A1 (fr) 2015-07-02

Family

ID=53033895

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2014/009439 Ceased WO2015099270A1 (fr) 2013-12-23 2014-10-07 Boîtier chauffant de terminal mobile

Country Status (2)

Country Link
KR (1) KR101510135B1 (fr)
WO (1) WO2015099270A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105455366A (zh) * 2015-12-22 2016-04-06 华南理工大学 一种寒冷地区使用的手机套

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101803194B1 (ko) * 2016-06-15 2017-12-01 삼우주식회사 Cnt 페이스트로부터 형성된 면상 발열체를 갖는 휴대용 저전력 히터
KR101939219B1 (ko) * 2017-02-28 2019-01-17 전자부품연구원 필름히터가 내장된 이동단말용 외장케이스 및 그 제조방법
KR101997883B1 (ko) * 2018-12-17 2019-07-08 국방기술품질원 휴대용 발열 케이스 및 상기 휴대용 발열 케이스의 저온 운용성 개선 방법
KR102273212B1 (ko) * 2019-11-08 2021-07-05 경기과학기술대학교 산학협력단 전기 손난로 케이스
RU197847U1 (ru) * 2019-11-11 2020-06-02 Юлия Витальевна Бабурина Чехол для защиты мобильной электроники от пониженных температур
KR102665149B1 (ko) 2022-10-27 2024-05-09 전홍민 발열 파우치 백

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11354167A (ja) * 1998-06-10 1999-12-24 Matsushita Electric Ind Co Ltd 電子機器用保温器
KR200352400Y1 (ko) * 2004-02-06 2004-06-10 조성환 휴대폰 전원을 사용하는 온열기
KR20050035690A (ko) * 2003-10-14 2005-04-19 주식회사 팬택앤큐리텔 손난로 기능이 구현된 이동통신 단말기
KR20050062997A (ko) * 2003-12-19 2005-06-28 엘지전자 주식회사 발열장치가 장착된 이동통신 단말기 및 이를 이용한발열방법
KR20140098297A (ko) * 2013-01-30 2014-08-08 한국산업기술대학교산학협력단 휴대폰 보조 배터리 및 손난로 기능을 갖는 휴대폰 케이스

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11354167A (ja) * 1998-06-10 1999-12-24 Matsushita Electric Ind Co Ltd 電子機器用保温器
KR20050035690A (ko) * 2003-10-14 2005-04-19 주식회사 팬택앤큐리텔 손난로 기능이 구현된 이동통신 단말기
KR20050062997A (ko) * 2003-12-19 2005-06-28 엘지전자 주식회사 발열장치가 장착된 이동통신 단말기 및 이를 이용한발열방법
KR200352400Y1 (ko) * 2004-02-06 2004-06-10 조성환 휴대폰 전원을 사용하는 온열기
KR20140098297A (ko) * 2013-01-30 2014-08-08 한국산업기술대학교산학협력단 휴대폰 보조 배터리 및 손난로 기능을 갖는 휴대폰 케이스

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105455366A (zh) * 2015-12-22 2016-04-06 华南理工大学 一种寒冷地区使用的手机套
CN105455366B (zh) * 2015-12-22 2017-03-15 华南理工大学 一种寒冷地区使用的手机套

Also Published As

Publication number Publication date
KR101510135B1 (ko) 2015-04-09

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