CN203205596U - Earphone socket - Google Patents

Earphone socket Download PDF

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Publication number
CN203205596U
CN203205596U CN 201320069010 CN201320069010U CN203205596U CN 203205596 U CN203205596 U CN 203205596U CN 201320069010 CN201320069010 CN 201320069010 CN 201320069010 U CN201320069010 U CN 201320069010U CN 203205596 U CN203205596 U CN 203205596U
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CN
China
Prior art keywords
earphone socket
described
display screen
pcb board
utility model
Prior art date
Application number
CN 201320069010
Other languages
Chinese (zh)
Inventor
王玉田
Original Assignee
昆山鸿日达电子科技有限公司
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
Priority to CN201210531024.0 priority Critical
Priority to CN201210531024 priority
Application filed by 昆山鸿日达电子科技有限公司 filed Critical 昆山鸿日达电子科技有限公司
Priority to CN 201320069010 priority patent/CN203205596U/en
Application granted granted Critical
Publication of CN203205596U publication Critical patent/CN203205596U/en

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Abstract

The utility model provides an earphone socket. The earphone socket comprises a plastic body and multiple contact terminals, wherein the plastic body is provided with a socket for insertion of an earphone plug; the multiple contact terminals are extended out from different positions of the plastic body respectively and are electrically connected with a PCB (printed circuit board); and a space-keeping structure for placing a display screen is disposed in the bottom of the plastic body. The earphone socket is compact in structure and high in reliability, so that a cellphone which adopts the earphone socket can has larger expanded screen space.

Description

Earphone socket

Technical field

The utility model relates to communication technique field, particularly a kind of earphone socket.

Background technology

Earphone is as the auxiliary device of mobile phone, and general mobile phone also all can be furnished with earphone socket, can listen to the music, receives calls, listen FM etc. very easily by headset user.At present relating to of earphone socket mostly is that 3.5 cun earphone according to standard designs on the mobile phone, yet because mobile phone constantly develops to the large-screen touch-screen, for the structure of the parts of mobile phone inside arrange require more and more higher, when improving handset capability how more reasonable use mobile phone inner space make compact conformation, multiple functional be the problem that each big cell phone manufacturer faces, the development of need constantly bringing forth new ideas of problem in this respect solves.

Summary of the invention

The utility model proposes a kind of earphone socket, its compact conformation, the reliability height makes the mobile phone that adopts the utility model earphone socket can expand the space of bigger screen.The technical scheme that the utility model adopts specifically is achieved in that

The utility model provides a kind of earphone socket, comprise plastic cement body and a plurality of contact terminal, described plastic cement body is provided with the jack that stretches into for headset plug, described a plurality of contact terminal stretches out and is electrically connected with pcb board from the diverse location of described plastic cement body respectively, wherein, the bottom of described plastic cement body is provided with the empty avoiding structure of placing display screen.

In the utility model specific embodiment, described contact terminal quantity is five, is respectively an earth terminal, a headset terminal, a L channel terminal, a R channel terminal and a detection terminal.

In the utility model specific embodiment, described empty avoiding structure is positioned at the bottom of the other end relative with described jack of earphone socket.

In the utility model specific embodiment, the height of described empty avoiding structure is 0.9 ± 0.2mm.

In the utility model specific embodiment, the length of described earphone socket is 12.5 ± 0.2mm, and wide is 6.35 ± 0.2mm, and height is 4.2 ± 0.2mm.

In the utility model specific embodiment, described display screen is at least part of to be arranged in described empty avoiding structure.

In the utility model specific embodiment, described pcb board is positioned at the top of described display screen or the below that described pcb board is positioned at described display screen.

In the utility model specific embodiment, described pcb board and described display screen roughly are positioned at same one deck, and the two is along the upper end or lower end alignment.

In the utility model specific embodiment, the described jack outside can add becket.

Earphone socket of the present utility model, its compact conformation, the reliability height, the mobile phone of employing the utility model earphone socket can be expanded the space of bigger screen.

Description of drawings

Fig. 1 is the overall structure figure after the earphone socket of the utility model first embodiment assembles.

Fig. 2 is front view shown in Figure 1.

Fig. 3 is the three-dimensional structure diagram of the earphone socket of the utility model first embodiment.

Fig. 4 is the front view of the earphone socket of the utility model first embodiment.

Fig. 5 is the vertical view of the earphone socket of the utility model first embodiment.

Fig. 6 is the left view of the earphone socket of the utility model first embodiment.

Fig. 7 is the right view of the earphone socket of the utility model first embodiment.

Fig. 8 is the front view of the earphone socket of the utility model second embodiment.

Fig. 9 is the front view of the earphone socket of the utility model the 3rd embodiment.

Figure 10 is the front view of the earphone socket of the utility model the 4th embodiment.

Figure 11 is the front view of the earphone socket of the utility model the 5th embodiment.

Figure 12 is the front view of the earphone socket of the utility model the 6th embodiment.

Embodiment

For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with accompanying drawing embodiment of the present utility model is described in detail, it will be more clear making above-mentioned and other purpose, feature and advantage of the present utility model.Reference numeral identical in whole accompanying drawings is indicated identical part.Painstakingly do not draw accompanying drawing in proportion, focus on illustrating purport of the present utility model.

First embodiment

Fig. 1 is the overall structure figure after the earphone socket of the utility model first embodiment assembles, Fig. 2 is front view shown in Figure 1, Fig. 3 is the three-dimensional structure diagram of the earphone socket of the utility model first embodiment, Fig. 4 is the front view of the earphone socket of the utility model first embodiment, Fig. 5 is the vertical view of the earphone socket of the utility model first embodiment, Fig. 6 is the left view of the earphone socket of the utility model first embodiment, and Fig. 7 is the right view of the earphone socket of the utility model first embodiment.

Extremely shown in Figure 7 in conjunction with Fig. 1, the earphone socket of the utility model first embodiment, comprise plastic cement body 10 and a plurality of contact terminal 20, plastic cement body 10 is provided with the jack 30 that stretches into for headset plug 80, a plurality of contact terminals 20 stretch out and are electrically connected with pcb board 40 from the diverse location of plastic cement body 10 respectively, wherein, the bottom of plastic cement body 10 is provided with the empty avoiding structure 60 of placing display screen 50, about empty avoiding structure 60 concrete and structure will be described in detail in the following content of present embodiment.

As shown in Figure 5, in this specific embodiment, contact terminal 20 quantity are five, are respectively an earth terminal 1, a headset terminal 2, a L channel terminal 3, a R channel terminal 4 and a detection terminal 5.The utility model is not limited to this, and earphone socket can also adopt design or the connected mode of other contact cross-talks.

As Fig. 2, Fig. 4 and shown in Figure 7, in the utility model specific embodiment, the bottom of the other end relative with jack 30 that empty avoiding structure 60 is positioned at earphone socket also namely is positioned at the side that display screen 50 is set, and empty avoiding structure 60 is set, can be so that before display screen 50 puts, can lengthen the design of display screen 50 thus, and display screen 50 can be adjacent pcb board 40 preposition, thereby make that the handset structure of whole employing the utility model earphone socket is compacter, and can realize employing than large display screen, reliability height.

In the utility model specific embodiment, for example the length of earphone socket is 12.5mm, and wide is 6.35mm, and height is 4.2mm, and the height of empty avoiding structure 60 is 0.9 ± 0.2mm.But the utility model is not limited in this, and the concrete size of earphone socket can be done reasonable adjustment according to different needs, and the height of empty avoiding structure 60 is corresponding adjustment according to the actual requirements equally.

In the utility model specific embodiment, as shown in Figure 2, display screen 50 is positioned partially in the empty avoiding structure 60.In the utility model specific embodiment, pcb board 40 is positioned at the earphone socket position (being 2.7H place on the plate) of side on the lower side, pcb board 40 and display screen 50 be not on same horizontal bedding, pcb board 40 is positioned at the top of display screen 50, and contact terminal 20 stretches out and is electrically connected with pcb board 40 from the diverse location of the plastic cement body 10 of earphone socket.

In the utility model specific embodiment, as shown in Figure 1, earphone socket also comprises the becket 70 that is positioned at jack 30 outsides, becket 70 fixed earphone socket more firmly is set, also has advantage elegant in appearance simultaneously, in the utility model specific embodiment, the dimension width of jack end band quoit is 4.4mm.

The earphone socket of present embodiment, its compact conformation, the reliability height, the mobile phone of the earphone socket of employing present embodiment can be expanded the space of bigger screen.

Second embodiment

Present embodiment and the first embodiment something in common repeat no more, its main difference part is, in the present embodiment, the middle part that pcb board 40 roughly is positioned at earphone socket be arranged in parallel (namely putting medium-sized design), display screen 50 parts be arranged in empty avoiding structure 60 and with the lower surface maintenance level of plastic cement body 10.Fig. 8 is the front view of the earphone socket of the utility model second embodiment, can be clear that by Fig. 8, display screen 50 is positioned partially in the empty avoiding structure 60, in the present embodiment, pcb board 40 is positioned at the position of approximate mid-section on the earphone socket horizontal direction, pcb board 40 and display screen 50 be not on same horizontal bedding, and pcb board 40 is positioned at the top of display screen 50, and contact terminal 20 stretches out and is electrically connected with pcb board 40 from the diverse location of the plastic cement body 10 of earphone socket.

In the present embodiment, the concrete size of earphone socket can be done reasonable adjustment according to different needs, and the height of empty avoiding structure 60 is corresponding adjustment according to the actual requirements equally.

The earphone socket of present embodiment, its compact conformation, the reliability height, the mobile phone of the earphone socket of employing present embodiment can be expanded the space of bigger screen.

The 3rd embodiment

Present embodiment and the first embodiment something in common repeat no more, its main difference part is, in the present embodiment, the bottom that pcb board 40 roughly is positioned at earphone socket arranges (i.e. heavy plate 0.8H design), display screen 50 parts be arranged in empty avoiding structure 60 and with the lower surface maintenance level of plastic cement body 10.Fig. 9 is the front view of the earphone socket of the utility model the 3rd embodiment, can be clear that by Fig. 9, display screen 50 is positioned partially in the empty avoiding structure 60, in the present embodiment, pcb board 40 is positioned at earphone socket near the position of bottom, pcb board 40 and display screen 50 are roughly on same horizontal bedding, the two is along the upper end horizontal alignment, display screen 50 is positioned partially in the empty avoiding structure 60 and is close to plastic cement body 10, and contact terminal 20 stretches out and is electrically connected with pcb board 40 from the diverse location of the plastic cement body 10 of earphone socket.

In the present embodiment, the concrete size of earphone socket can be done reasonable adjustment according to different needs equally, and the height of empty avoiding structure 60 is corresponding adjustment according to the actual requirements equally.

The earphone socket of present embodiment, its compact conformation, the reliability height, the mobile phone of the earphone socket of employing present embodiment can be expanded the space of bigger screen.

The 4th embodiment

Present embodiment and the 3rd embodiment something in common repeat no more, its main difference part is, in the present embodiment, pcb board 40 and display screen 50 the two along the lower end horizontal alignment, display screen 50 not with the next-door neighbour of empty avoiding structure 60 places of plastic cement body 10, but sinking at regular intervals design.

Equally, in the present embodiment, the bottom that pcb board 40 roughly is positioned at earphone socket arranges (i.e. heavy plate 1.0H design), and display screen 50 parts are arranged in empty avoiding structure 60, and the lower surface of the lower surface of display screen 50 and pcb board 40 roughly keeps level.Figure 10 is the front view of the earphone socket of the utility model the 4th embodiment, can be clear that by Figure 10, display screen 50 is positioned partially in the empty avoiding structure 60, in the present embodiment, pcb board 40 is positioned at earphone socket near the position of bottom, pcb board 40 and display screen 50 are roughly on same horizontal bedding, the two is along the lower end horizontal alignment, display screen 50 is positioned partially in the empty avoiding structure 60 and with plastic cement body 10 directly has certain spacing, and contact terminal 20 stretches out and is electrically connected with pcb board 40 from the diverse location of the plastic cement body 10 of earphone socket.

In the present embodiment, the concrete size of earphone socket can be done reasonable adjustment according to different needs equally, the height of empty avoiding structure 60 is 0.9 ± 0.2mm, the heavy plate height of product can be inconsistent in each specific embodiment, before display screen 50 can be put from pcb board 40 tops, before also can putting from the below of pcb board 50, or with pcb board 50 concordant putting before.

The earphone socket of present embodiment, its compact conformation, the reliability height, the mobile phone of the earphone socket of employing present embodiment can be expanded the space of bigger screen.

The 5th embodiment

Present embodiment and the 4th embodiment something in common repeat no more, and its main difference part is that in the present embodiment, pcb board 40 does not design at same horizontal plane with display screen 50, and pcb board 40 is positioned at the next-door neighbour's of display screen 50 below (being the design of plate mo(u)ld top half).

Equally, in the present embodiment, display screen 50 not with the next-door neighbour of empty avoiding structure 60 places of plastic cement body 10, but sinking at regular intervals design, the bottom that pcb board 40 roughly is positioned at earphone socket arranges, display screen 50 parts are arranged in empty avoiding structure 60.Figure 11 is the front view of the earphone socket of the utility model the 5th embodiment, can be clear that by Figure 11, display screen 50 is positioned partially in the empty avoiding structure 60, in the present embodiment, pcb board 40 is positioned at earphone socket near the position of bottom, display screen 50 is positioned partially in the empty avoiding structure 60 and with plastic cement body 10 directly has certain spacing, and contact terminal 20 stretches out and is electrically connected with pcb board 40 from the diverse location of the plastic cement body 10 of earphone socket.

In the present embodiment, the concrete size of earphone socket can be done reasonable adjustment according to different needs equally, and the height of empty avoiding structure 60 is corresponding adjustment according to the actual requirements equally.

In the present embodiment, before display screen 50 can be put according to pcb board 40 tops, thus the size of extendable display screen, the earphone socket of present embodiment, its compact conformation, the reliability height, the mobile phone of the earphone socket of employing present embodiment can be expanded the space of bigger screen.

The 6th embodiment

Present embodiment and the 5th embodiment something in common repeat no more, and its main difference part is, in the present embodiment, has adopted the full type structure of inserting.

Equally, in the present embodiment, pcb board 40 does not design at same horizontal plane with display screen 50, pcb board 40 is positioned at the next-door neighbour's of display screen 50 below, display screen 50 not with the next-door neighbour of empty avoiding structure 60 places of plastic cement body 10, but sinking design at regular intervals, the bottom that pcb board 40 roughly is positioned at earphone socket arranges, and display screen 50 parts are arranged in empty avoiding structure 60.Figure 12 is the front view of the earphone socket of the utility model the 6th embodiment, can be clear that by Figure 12, display screen 50 is positioned partially in the empty avoiding structure 60, in the present embodiment, pcb board 40 is positioned at earphone socket near the position of bottom, display screen 50 is positioned partially in the empty avoiding structure 60 and with plastic cement body 10 directly has certain spacing, and contact terminal 20 stretches out and is electrically connected with pcb board 40 from the diverse location of the plastic cement body 10 of earphone socket.

In the present embodiment, the concrete size of earphone socket can be done reasonable adjustment according to different needs equally, and the height of empty avoiding structure 60 is corresponding adjustment according to the actual requirements equally.

In the present embodiment, before display screen 50 can be put according to pcb board 40 tops, thereby the size of extendable display screen, and insert the type structure entirely and saved space, the left and right sides greatly, the earphone socket of present embodiment, its compact conformation, the reliability height, the mobile phone of the earphone socket of employing present embodiment can be expanded the space of bigger screen.

The utility model adopts the empty avoiding structure Design, the height of empty avoiding structure is 0.9 ± 0.2mm, but the heavy plate height of product can be inconsistent in each specific embodiment, for example its heavy plate height can be differing heights such as 1.0H, 0.8H, 1.6H, 2.7H, also can adopt the height of other heavy plates according to actual needs.Before display screen 50 can be put from pcb board 40 tops, before also can putting from the below of pcb board 50, or with pcb board 50 concordant putting before.

More than in each specific embodiment of the utility model, jack 30 all is designs of angle, but the utility model is not limited in this, jack 30 can also be the round end design, the concrete structure of jack can have multiple variation, as long as jack can cooperate with existing plug, other structures except jack are also similar, because its structure is not emphasis of the present utility model, therefore repeat no more.

In above description, a lot of details have been set forth so that fully understand the utility model.But above description only is preferred embodiment of the present utility model, and the utility model can be implemented much to be different from alternate manner described here, so the utility model is not subjected to the restriction of top disclosed concrete enforcement.Any skilled personnel are not breaking away under the technical solutions of the utility model scope situation simultaneously, all can utilize method and the technology contents of above-mentioned announcement that technical solutions of the utility model are made many possible changes and modification, or be revised as the equivalent embodiment of equivalent variations.Every content that does not break away from technical solutions of the utility model according to any simple modification, equivalent variations and the modification that technical spirit of the present utility model is done above embodiment, all still belongs in the scope of technical solutions of the utility model protection.

Claims (9)

1. earphone socket, comprise plastic cement body and a plurality of contact terminal, described plastic cement body is provided with the jack that stretches into for headset plug, described a plurality of contact terminal stretches out and is electrically connected with pcb board from the diverse location of described plastic cement body respectively, it is characterized in that the bottom of described plastic cement body is provided with the empty avoiding structure of placing pcb board or display screen.
2. earphone socket as claimed in claim 1 is characterized in that, described contact terminal quantity is five, is respectively an earth terminal, a headset terminal, a L channel terminal, a R channel terminal and a detection terminal.
3. earphone socket as claimed in claim 1 is characterized in that, described empty avoiding structure is positioned at the bottom of the other end relative with described jack of earphone socket.
4. earphone socket as claimed in claim 4 is characterized in that, the height of described empty avoiding structure is 0.9 ± 0.2mm.
5. earphone socket as claimed in claim 1 is characterized in that, the length of described earphone socket is 12.5 ± 0.2mm, and wide is 6.35 ± 0.2mm, and height is 4.2 ± 0.2mm.
6. earphone socket as claimed in claim 1 is characterized in that, described display screen is at least part of to be arranged in described empty avoiding structure.
7. earphone socket as claimed in claim 6 is characterized in that, described pcb board is positioned at the top of described display screen or the below that described pcb board is positioned at described display screen.
8. earphone socket as claimed in claim 1 is characterized in that, described pcb board and described display screen roughly are positioned at same one deck, and the two is along the upper end or lower end alignment.
9. as each described earphone socket among the claim 1-8, it is characterized in that the described jack outside can add becket.
CN 201320069010 2012-12-11 2013-02-06 Earphone socket CN203205596U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201210531024.0 2012-12-11
CN201210531024 2012-12-11
CN 201320069010 CN203205596U (en) 2012-12-11 2013-02-06 Earphone socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320069010 CN203205596U (en) 2012-12-11 2013-02-06 Earphone socket

Publications (1)

Publication Number Publication Date
CN203205596U true CN203205596U (en) 2013-09-18

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CN2013100473871A CN103138093A (en) 2012-12-11 2013-02-06 Earphone socket
CN 201320069010 CN203205596U (en) 2012-12-11 2013-02-06 Earphone socket

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103138093A (en) * 2012-12-11 2013-06-05 昆山鸿日达电子科技有限公司 Earphone socket
CN104093098A (en) * 2014-06-18 2014-10-08 昆山鸿日达电子科技有限公司 High-strength MOLDING type headset base
CN105098447A (en) * 2015-08-05 2015-11-25 青岛海信移动通信技术股份有限公司 Mobile terminal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2840404Y (en) * 2005-09-28 2006-11-22 富士康(昆山)电脑接插件有限公司 Audio-frequency socket
US8100726B2 (en) * 2010-03-26 2012-01-24 Hon Hai Precision Ind. Co., Ltd. Waterproof audio jack and method of making the same
CN202308520U (en) * 2011-09-26 2012-07-04 东莞市深盛宇电子有限公司 Jack connector
JP5700320B2 (en) * 2011-12-13 2015-04-15 ▲華▼▲為▼▲終▼端有限公司 Waterproof earphone jack
CN103138093A (en) * 2012-12-11 2013-06-05 昆山鸿日达电子科技有限公司 Earphone socket

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103138093A (en) * 2012-12-11 2013-06-05 昆山鸿日达电子科技有限公司 Earphone socket
CN104093098A (en) * 2014-06-18 2014-10-08 昆山鸿日达电子科技有限公司 High-strength MOLDING type headset base
CN105098447A (en) * 2015-08-05 2015-11-25 青岛海信移动通信技术股份有限公司 Mobile terminal
CN105098447B (en) * 2015-08-05 2018-03-30 青岛海信移动通信技术股份有限公司 A kind of mobile terminal

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20150619

Address after: Green song road Yushan town Kunshan City, Suzhou City, Jiangsu Province on the west side of 215316

Patentee after: KUNSHAN JIEHUANG ELECTRONIC PRECISION TECHNOLOGY CO., LTD.

Address before: 215300, Tongxin Road 1888, Chengbei, Suzhou, Jiangsu, Kunshan

Patentee before: Kunshan Hrdconn Electronic Technology Co., Ltd.

C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: KUNSHAN JIEHUANG ELECTRONIC PRECISION TECHNOLOGY C

Free format text: FORMER OWNER: KUNSHAN HRD ELECTRONIC TECHNOLOGY CO., LTD.

Effective date: 20150619

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130918

Termination date: 20180206