CN104300292A - Socket structure of terminal equipment and mobile terminal - Google Patents

Socket structure of terminal equipment and mobile terminal Download PDF

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Publication number
CN104300292A
CN104300292A CN201410526127.7A CN201410526127A CN104300292A CN 104300292 A CN104300292 A CN 104300292A CN 201410526127 A CN201410526127 A CN 201410526127A CN 104300292 A CN104300292 A CN 104300292A
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CN
China
Prior art keywords
socket
pin
jack
shell
terminal equipment
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.)
Granted
Application number
CN201410526127.7A
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Chinese (zh)
Other versions
CN104300292B (en
Inventor
王建法
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.)
Shenzhen ZTE Mobile Telecom Co Ltd
Original Assignee
Shenzhen ZTE Mobile Telecom 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 Shenzhen ZTE Mobile Telecom Co Ltd filed Critical Shenzhen ZTE Mobile Telecom Co Ltd
Priority to CN201410526127.7A priority Critical patent/CN104300292B/en
Publication of CN104300292A publication Critical patent/CN104300292A/en
Application granted granted Critical
Publication of CN104300292B publication Critical patent/CN104300292B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/521Sealing between contact members and housing, e.g. sealing insert

Abstract

The invention discloses a socket structure of terminal equipment and a mobile terminal. The socket structure comprises a shell, a circuit board, an elastic connector and a pin, and the circuit board, the elastic connector and the pin are contained in the shell and electrically connected in sequence. The shell is provided with a plug hole. When the socket structure is in an idle state, the elastic connector jacks up the pin, so that the plug hole is filled with the pin and blocked, an internal and external air channel of the terminal equipment is omitted, dust or water spots can be effectively prevented from entering the terminal equipment, the dustproof and waterproof purposes are achieved, and the reliability of the terminal equipment is improved. In addition, the pin can also form a pattern or character or brand on the surface of the shell, both attractiveness and practicability are achieved, and the terminal equipment has the higher sense of beauty.

Description

The socket of terminal equipment and mobile terminal
Technical field
The present invention relates to communication technical field, especially relate to a kind of socket and mobile terminal of terminal equipment.
Background technology
Terminal equipment is typically provided with USB socket, earphone socket, charger socket etc., for carrying out transfer of data with external equipment or charging to the machine.Existing socket, terminal equipment shell is provided with a jack, and jack top is provided with pin, and during use, the pin of external equipment inserts in jack and is connected with the pin of terminal equipment, carries out data or current delivery.But when socket is in idle state, it is inner with outside air duct that jack just defines terminal equipment, dust or water stainly enter terminal equipment inside easily via jack, causes damage to the circuit of inside or electronic product and produces fault.
Therefore, the socket of existing terminal equipment, dustproof and waterproof performance is not good, reduces the reliability of terminal equipment.
Summary of the invention
Main purpose of the present invention is the socket and the mobile terminal that provide a kind of terminal equipment, is intended to the dustproof and waterproof performance improving socket, improves the reliability of terminal equipment.
To achieve these objectives, the present invention proposes a kind of socket of terminal equipment, comprise shell and be contained in the circuit board, elastomeric connector and the pin that are also electrically connected successively in described shell, described shell is provided with jack, when described socket is in idle state, described in described elastomeric connector jack-up, pin fills described jack.
Preferably, described pin forms the pattern on described terminal equipment surface, word or trade mark.
Preferably, described pin upper surface, dimpling concordant with described case surface is for described case surface or micro-lower than described case surface.
Preferably, described pin comprises lead portion and limiting section, and described limiting section is positioned at inside described shell, to limit described pin by the stroke of described elastomeric connector jack-up.
Preferably, described limiting section is spacing flange.
Preferably, described elastomeric connector is metal connector.
Preferably, described circuit board is PCB or FPC.
Preferably, described socket is USB socket, earphone socket or charger socket.
The present invention also proposes a kind of socket of terminal equipment, and comprise shell and be contained in the circuit board, connector and the pin that are also electrically connected successively in described shell, described shell is provided with jack, and described pin is filled described jack and is fixedly installed in jack.
Preferably, described pin forms the pattern on described terminal equipment surface, word or trade mark.
Preferably, described circuit board is PCB or FPC.
Preferably, described socket is USB socket, earphone socket or charger socket.
The present invention also proposes a kind of mobile terminal, comprise at least one socket, described socket comprises shell and is contained in the circuit board, elastomeric connector and the pin that are also electrically connected successively in described shell, described shell is provided with jack, when described socket is in idle state, described in described elastomeric connector jack-up, pin fills described jack.Or,
Described socket comprises shell and is contained in the circuit board, connector and the pin that are also electrically connected successively in described shell, and described shell is provided with jack, and described pin is filled described jack and is fixedly installed in jack.
A kind of socket provided by the present invention, by arranging an elastomeric connector between circuit board and pin, when socket is in idle state, elastomeric connector then jack-up pin is filled jack and is sealed by jack, eliminate the air duct that terminal equipment is inner and outside, effectively prevent dust or water stainly enter terminal equipment inside, reaching the object of dustproof and waterproof, improve the reliability of terminal equipment.In addition, pin can also form the pattern of case surface, word or trade mark, has aesthetic property and practicality concurrently, makes terminal equipment have more aesthetic feeling.
Accompanying drawing explanation
Fig. 1 is the structural representation of the socket of the embodiment of the present invention;
Fig. 2 is the cutting structural representation of the socket of the embodiment of the present invention;
Fig. 3 is another cutting structural representation of the socket of the embodiment of the present invention;
Fig. 4 is the cutting structural representation of the socket of another embodiment of the present invention;
Fig. 5 is another cutting structural representation of the socket in Fig. 4.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
See Fig. 1-Fig. 3, socket one embodiment of terminal equipment of the present invention is proposed, described socket comprises shell 10 and is contained in the circuit board 20 in shell 10, elastomeric connector 30 and pin 40 (or claiming pin pin), its housing 10 is provided with jack, circuit board 20, elastomeric connector 30 and pin 40 are electrically connected successively, circuit board 20 can be PCB (Printed Circuit Board, printed circuit board) or FPC (Flexible Printed Circuit board, flexible PCB), elastomeric connector 30 preferable alloy connector, pin 40 is corresponding with the jack on shell 10.As shown in Figure 2, before the pin 50 of external equipment inserts the jack of socket, namely when socket is in idle state (non-working condition), elastomeric connector 30 jack-up pin 40, pin 40 is made to fill jack, be equivalent to jack to seal, thus make terminal equipment inside there is no air duct with outside, dust or water stain can not be entered.As shown in Figure 3, when the pin 50 of external equipment inserts jack, pin 40 just can be made to return jack inside at External Force Acting, be fastened in jack after the pin 50 of external equipment inserts jack, and be electrically connected with the pin 40 of socket, and after the pin 50 of external equipment extracts jack (as shown in Figure 2), elastomeric connector 30 can seal jack by jack-up pin 40 again.
Further, pin 40 comprises lead portion and limiting section, and lead portion is used for being electrically connected with the pin 50 of external equipment, limiting section is positioned at inside shell 10, for limiting pin 40 by the stroke of elastomeric connector 30 jack-up, prevent pin 40 from dropping out from jack, this limiting section is preferably spacing flange.When pin 40 is by elastomeric connector 30 jack-up, its upper surface can be micro-lower than shell 10 surface (as lower than surperficial 1 millimeter of shell 10), can with shell 10 surface concordant, also can dimpling for shell 10 surface (as protruding from surperficial 1 millimeter of shell 10).
Further, pin 40 forms the pattern on terminal equipment surface, word or trade mark (LOGO).As shown in Figure 1, pin 40 forms the NUBIA trade mark on terminal equipment surface, trade mark and socket is united two into one, and has aesthetic property and practicality concurrently.Such as, for USB socket, five pins of USB socket form NUBIA trade mark, and wherein N letter is formed by VBUS pin, and U-shaped mother formed by GND pin, and B letter is formed by D+ pin, and I letter is formed by D-pin, and A letter is formed by USB-ID pin.
The socket of the present embodiment may be used for USB socket, earphone socket, charger socket etc.
Thus, socket of the present invention, by arranging an elastomeric connector between circuit board and pin, when socket is in idle state, elastomeric connector then jack-up pin is filled jack and is sealed by jack, eliminates the air duct that terminal equipment is inner and outside, effectively prevents dust or the water stain terminal equipment inside that enters, reach the object of dustproof and waterproof, improve the reliability of terminal equipment.In addition, pin can also form the pattern of case surface, word or trade mark, has aesthetic property and practicality concurrently, makes terminal equipment have more aesthetic feeling.
See Fig. 4, Fig. 5, another embodiment of socket of the present invention is proposed, described socket comprises shell 10 and is contained in the circuit board 20, connector 60 and the pin 40 that are also electrically connected successively in shell 10, shell 10 is provided with jack, pin 40 is filled this jack and is fixedly installed in jack, described circuit board 20 is PCB or FPC, and described socket is USB socket, earphone socket or charger socket.Preferably, this pin 40 forms the pattern on terminal equipment surface, word or trade mark.Preferably, pin 40 upper surface is concordant with shell 10 surface, dimpling is surperficial or micro-lower than shell 10 surface for shell 10.
As shown in Figure 4, for socket be in idle state time, the pin 50 of external equipment is about to be connected with the pin 40 of socket.As shown in Figure 5, for socket be in using state time, the pin 50 of external equipment is electrically connected with the pin 40 of socket.
The present invention proposes a kind of mobile terminal simultaneously, described mobile terminal comprises at least one socket, described socket comprises shell and is contained in the circuit board, elastomeric connector and the pin that are also electrically connected successively in shell, shell is provided with jack, when socket is in idle state, elastomeric connector jack-up pin fills jack.Socket described in the present embodiment is the socket in the present invention involved by above-described embodiment, does not repeat them here.
Thus, mobile terminal of the present invention, after its USB socket, earphone socket or charger socket adopt above-mentioned socket, when socket leaves unused, jack is filled by pin, eliminate the air duct that mobile terminal is inner and outside, prevent dust or water stain entering mobile terminal inside and damage internal circuit, improve the reliability of mobile terminal.In addition, pin can also form the pattern of case surface, word or trade mark, has aesthetic property and practicality concurrently, makes mobile terminal have more aesthetic feeling.
Should be understood that; these are only the preferred embodiments of the present invention; can not therefore limit the scope of the claims of the present invention; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (10)

1. the socket of a terminal equipment, it is characterized in that, comprise shell and be contained in the circuit board, elastomeric connector and the pin that are also electrically connected successively in described shell, described shell is provided with jack, when described socket is in idle state, described in described elastomeric connector jack-up, pin fills described jack.
2. socket according to claim 1, is characterized in that, described pin forms the pattern on described terminal equipment surface, word or trade mark.
3. socket according to claim 1 and 2, is characterized in that, described pin upper surface is concordant with described case surface, dimpling is for described case surface or micro-lower than described case surface.
4. socket according to claim 1 and 2, is characterized in that, described pin comprises lead portion and limiting section, and described limiting section is positioned at inside described shell, to limit described pin by the stroke of described elastomeric connector jack-up.
5. socket according to claim 4, is characterized in that, described limiting section is spacing flange.
6. socket according to claim 1 and 2, is characterized in that, described elastomeric connector is metal connector.
7. socket according to claim 1 and 2, is characterized in that, described circuit board is PCB or FPC.
8. socket according to claim 1 and 2, is characterized in that, described socket is USB socket, earphone socket or charger socket.
9. a socket for terminal equipment, is characterized in that, comprise shell and be contained in the circuit board, connector and the pin that are also electrically connected successively in described shell, described shell is provided with jack, and described pin is filled described jack and is fixedly installed in jack.
10. a mobile terminal, is characterized in that, comprises the socket as described in any one of claim 1-9.
CN201410526127.7A 2014-09-30 2014-09-30 The socket of terminal device and mobile terminal Active CN104300292B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410526127.7A CN104300292B (en) 2014-09-30 2014-09-30 The socket of terminal device and mobile terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410526127.7A CN104300292B (en) 2014-09-30 2014-09-30 The socket of terminal device and mobile terminal

Publications (2)

Publication Number Publication Date
CN104300292A true CN104300292A (en) 2015-01-21
CN104300292B CN104300292B (en) 2016-09-07

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105337094A (en) * 2015-11-10 2016-02-17 上海摩软通讯技术有限公司 Earphone socket and electronic device
CN107394506A (en) * 2017-06-30 2017-11-24 广东欧珀移动通信有限公司 Connector assembly, power supply module and mobile terminal
CN107482326A (en) * 2017-07-13 2017-12-15 广东欧珀移动通信有限公司 Electrical connector and mobile terminal
CN109936789A (en) * 2018-11-14 2019-06-25 谢玲俊 A kind of Multi-functional waterproof earphone

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000021468A (en) * 1998-07-02 2000-01-21 Yokowo Co Ltd Spring connector and electrical equipment using this connector
CN203225432U (en) * 2013-04-02 2013-10-02 富士康(昆山)电脑接插件有限公司 An electric connector assembly
CN203826667U (en) * 2014-03-17 2014-09-10 深圳君泽电子有限公司 Waterproof headset connector and mobile terminal with same
CN203826638U (en) * 2014-03-24 2014-09-10 昆山研达电脑科技有限公司 Electric connector assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000021468A (en) * 1998-07-02 2000-01-21 Yokowo Co Ltd Spring connector and electrical equipment using this connector
CN203225432U (en) * 2013-04-02 2013-10-02 富士康(昆山)电脑接插件有限公司 An electric connector assembly
CN203826667U (en) * 2014-03-17 2014-09-10 深圳君泽电子有限公司 Waterproof headset connector and mobile terminal with same
CN203826638U (en) * 2014-03-24 2014-09-10 昆山研达电脑科技有限公司 Electric connector assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105337094A (en) * 2015-11-10 2016-02-17 上海摩软通讯技术有限公司 Earphone socket and electronic device
CN107394506A (en) * 2017-06-30 2017-11-24 广东欧珀移动通信有限公司 Connector assembly, power supply module and mobile terminal
CN107482326A (en) * 2017-07-13 2017-12-15 广东欧珀移动通信有限公司 Electrical connector and mobile terminal
CN109936789A (en) * 2018-11-14 2019-06-25 谢玲俊 A kind of Multi-functional waterproof earphone

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Address after: A District No. 9018 Han innovation building in Nanshan District high tech Zone in Shenzhen city of Guangdong Province, North Central Avenue, 518000 floor 10

Applicant after: Nubian Technologies Ltd.

Address before: A District No. 9018 Han innovation building in Nanshan District high tech Zone in Shenzhen city of Guangdong Province, North Central Avenue, 518000 floor 10

Applicant before: Shenzhen ZTE Mobile Tech Co., Ltd.

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