CN107146969B - Audio connector - Google Patents
Audio connector Download PDFInfo
- Publication number
- CN107146969B CN107146969B CN201610113759.XA CN201610113759A CN107146969B CN 107146969 B CN107146969 B CN 107146969B CN 201610113759 A CN201610113759 A CN 201610113759A CN 107146969 B CN107146969 B CN 107146969B
- Authority
- CN
- China
- Prior art keywords
- audio
- terminal
- jack
- connector
- audio terminal
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
Abstract
The present invention discloses a kind of audio connector, for being docked with audio jack, the audio connector includes audio component, the audio component includes audio terminal group and the insulating body for being molded in the audio terminal group, the audio terminal group includes several side audio terminals, each side audio terminal is equipped with abutting part and contact portion, the audio component further comprises the driving portion equipped with several pushing portions, one of the abutting part and pushing portion are equipped with thickening part, when the audio jack is inserted into the audio connector, the driving portion is pushed backward by audio jack, relative displacement occurs for the abutting part and pushing portion, the other of the abutting part and pushing portion be moved at thickening part and squeezed mutually with thickening part and enable side audio terminal towards audio jack occur flexible deformation so that contact portion with Audio jack contact.
Description
[technical field]
The present invention relates to a kind of audio connector, espespecially a kind of abrasion raising use for reducing audio terminal and audio jack
The audio connector in service life.
[background technique]
Existing audio connector on the market, when being inserted into audio jack, audio terminal in audio connector is i.e. and sound
Frequency Plug contact after multiple swapping process, can cause different degrees of abrasion to audio terminal to influence sound quality simultaneously
Reduce its service life.
Therefore, it is necessary to provide a kind of audio connector for improving service life of reduction terminal deterioration, with solve with
Upper technical problem.
[summary of the invention]
The purpose of the present invention is to provide a kind of audio connector more particularly to a kind of reduction audio terminal and audio jacks
The audio connector that improves service life of abrasion.
A kind of audio connector is provided, for docking with audio jack, the audio connector includes audio component, described
Audio component includes audio terminal group and the insulating body for being molded in the audio terminal group, and the audio terminal group includes
Several side audio terminals, each side audio terminal are equipped with abutting part and contact portion, and the audio component further comprises
Driving portion equipped with several pushing portions, one of the abutting part and pushing portion are equipped with thickening part, when the audio jack is inserted
When entering the audio connector, the driving portion is pushed backward by audio jack, and opposite position occurs for the abutting part and pushing portion
It moves, the other of the abutting part and pushing portion are moved at thickening part and squeeze mutually with thickening part and enable side audio
Flexible deformation occurs for terminal so that contact portion is contacted with audio jack towards audio jack.
Further, the driving portion includes clamping piece and the linked block including wall surface, the clamping piece and the gearing
Block cooperates actuation.
Further, the clamping piece is equipped with by auxiliary section that audio jack pushes and the extension connecting with the auxiliary section
Arm, the adjutage are equipped with the first holding section, and the linked block is equipped with the second holding section, and second holding section is fastened in described
First holding section and enable the linked block be fastened in the clamping piece.
Further, the auxiliary section is equipped with notch, and the audio terminal group further comprises intermediate audio terminal, described
Intermediate audio terminal is located at the rear of the notch, and the front end of the audio jack passes through the notch of the auxiliary section and pushes folder
Gripping member is mobile and drives the linked block mobile to contact with the contact portion of the intermediate audio terminal.
Further, the linked block is further provided with recess, and the thickening part is linked block wall surface before recess
The part of side, limit of the abutting part of at least one side audio terminal by the recess, when audio jack insertion audio connects
When connecing in device, the abutting part of at least one side audio terminal gets rid of the limit of the recess and by the linked block wall
The extruding of the part being located in front of recess in face and enable at least one described side audio terminal that elasticity occurs towards audio jack
Deformation is so that the contact portion of at least one side audio terminal is contacted with audio jack.
Further, the thickening part is the convex block formed from the wall surface to inner process, at least one side audio end
The abutting part of son is limited in the rear side of the convex block, when in audio jack insertion audio connector, at least one described side
The abutting part of audio terminal by the convex block extruding and enable at least one described side audio terminal send out towards audio jack
Raw flexible deformation is so that the contact portion of at least one side audio terminal is contacted with audio jack.
Further, the thickening part is set to the abutting part, when in audio jack insertion audio connector, the company
The pushing portion of motion block is moved at thickening part and squeezes the thickening part and enable side audio terminal that elasticity occurs towards audio jack
Deformation is so that the contact portion of the side audio terminal is contacted with audio jack.
Further, the audio component further comprises spring, the spring be held in the insulating body with it is described
Between driving portion, when being inserted into audio jack, the spring by the driving portion extruding and flexible deformation occurs, work as extraction
When audio jack, the spring restores and the audio terminal group and driving portion is enabled to restore to audio jack to be not fully inserted into
Mated condition when in audio connector.
Further, the insulating body is equipped with collets, and the collets, which are equipped with, receives mouth, and the audio component is into one
Step includes positioned at the support division for receiving mouth, and the support division is equipped with gasket and is molded in the holding block of the gasket,
The gasket has elasticity to assign contact engaging and separating force of the holding block for audio jack.
Compared with prior art, the invention has the following beneficial effects: the audio terminals in the present invention to be limited, in sound
It when frequency plug is slowly inserted into audio connector, will not be contacted with audio jack, only when audio jack is fully inserted into audio
When in connector, audio terminal can just be contacted with audio jack, this reduces audio terminal and audio jack in swapping process
Deterioration to improve the service life of audio connector.
[Detailed description of the invention]
Fig. 1 is the three-dimensional combination figure of audio connector of the present invention.
Fig. 2 is the three-dimensional combination figure of another angle of audio connector shown in FIG. 1.
Fig. 3 is the stereogram exploded view of audio connector shown in FIG. 1.
Fig. 4 is the further stereogram exploded view of audio connector shown in Fig. 3.
Fig. 5 is the stereogram exploded view of another angle of audio connector shown in Fig. 4.
Fig. 6 is the further stereogram exploded view of audio connector shown in Fig. 4.
Fig. 7 is the stereogram exploded view of another angle of audio connector shown in fig. 6.
Fig. 8 is the stereogram exploded view of the audio terminal group of audio connector of the present invention.
Fig. 9 is the cross-sectional view that audio jack of the present invention is not fully inserted into audio connector.
Figure 10 is the cross-sectional view for another angle that audio jack shown in Fig. 9 is not fully inserted into audio connector.
Figure 11 is the cross-sectional view that audio jack shown in Fig. 9 is fully inserted into audio connector.
Figure 12 is the cross-sectional view for another angle that audio jack shown in Figure 11 is fully inserted into audio connector.
[main element symbol description]
| Audio connector | 100 | Audio component | 1 |
| Insulating body | 11 | Collets | 110 |
| Receiving hole | 111 | Receive mouth | 112 |
| Spring | 12 | Clamping piece | 13 |
| Auxiliary section | 131 | Notch | 132 |
| Adjutage | 133 | First holding section | 1331 |
| Linked block | 14 | First recess | 141 |
| Second recess | 142 | Third recess | 143 |
| Convex block | 144 | Second holding section | 145 |
| Wall surface | 146 | Support division | 15 |
| Gasket | 151 | Holding block | 152 |
| Inner casing | 2 | Insertion space | 21 |
| Shell | 3 | Audio terminal group | 4 |
| First audio terminal | 41 | The first noumenon portion | 411 |
| First abutting part | 4111 | First contact portion | 4112 |
| First connecting portion | 412 | First contraposition part | 413 |
| First weld part | 414 | Second audio terminal | 42 |
| Second body part | 421 | Second abutting part | 4211 |
| Second contact portion | 4212 | Second connecting portion | 422 |
| Second contraposition part | 423 | Second weld part | 424 |
| Third audio terminal | 43 | Third body part | 431 |
| Third abutting part | 4311 | Third contact portion | 4312 |
| Third interconnecting piece | 432 | Third contraposition part | 433 |
| Third weld part | 434 | 4th audio terminal | 44 |
| 4th body part | 441 | 4th abutting part | 4411 |
| 4th contact portion | 4412 | 4th interconnecting piece | 442 |
| 4th contraposition part | 443 | 4th weld part | 444 |
| Fifth audio terminal | 45 | 5th body part | 451 |
| 5th abutting part | 4511 | 5th contact portion | 4512 |
| 5th interconnecting piece | 452 | 5th contraposition part | 453 |
| 5th weld part | 454 | Audio jack | 500 |
| Front end | 501 |
The present invention that the following detailed description will be further explained with reference to the above drawings.
[specific embodiment]
It please refers to shown in Fig. 1 to Figure 12, present invention discloses a kind of audio connectors 100, for right with audio jack 500
It connects, the audio connector 100 includes audio component 1, inner casing 2 and shell 3.The audio jack 500 includes front end 501.This
Direction involved in specification is reference with Fig. 1, and the insert port for defining audio connector 100 is front end.
It please refers to shown in Fig. 6 to Fig. 8, the audio component 1 includes audio terminal group 4, insulating body 11, spring 12, drives
Dynamic portion and support division 15.
The audio terminal group 4 includes several side audio terminals and intermediate audio terminal and has elasticity.The side
Audio terminal includes the first audio terminal 41, the second audio terminal 42, the 4th audio terminal 44 and fifth audio terminal 45.It is described
Intermediate audio terminal is third audio terminal 43.First audio terminal 41 is equipped with the first noumenon portion 411, the first noumenon
Portion 411 is equipped with the first abutting part 4111 and the first contact portion 4112, is bent to form first to the right from 411 tail portion of the first noumenon portion
Interconnecting piece 412 is folded upward at from first connecting portion 412 and extends to form the first contraposition part 413, from 413 upper end of the first contraposition part to
The first weld part 414 is extended rearwardly to form after lower bending.Second audio terminal 42 is equipped with the second body part 421, and described the
Two body parts 421 are equipped with the second abutting part 4211 and the second contact portion 4212, from 421 tail portion of the second body part bent to the left
It at second connecting portion 422, is folded upward at from second connecting portion 422 and extends to form the second contraposition part 423, from the second contraposition part 423
Upper end extends rearwardly to form the second weld part 424 after bending downward.The third audio terminal 43 is equipped with spiral helicine third sheet
Body portion 431, the third body part 431 is equipped with third abutting part 4311 and third contact portion 4312, from third body part 431
Lower end extends rearwardly to form third interconnecting piece 432 after extending downwardly, be folded upward at from third interconnecting piece 432 and extend to form third pair
Position portion 433 extends rearwardly to form third weld part 434 after bending downward from 433 upper end of third contraposition part.The 4th audio end
Son 44 is equipped with the 4th body part 441, and the 4th body part 441 is equipped with the 4th abutting part 4411 and the 4th contact portion 4412,
It is bent to form the 4th interconnecting piece 442 to the left from 441 tail portion of the 4th body part, is folded upward at and extends to form from the 4th interconnecting piece 442
4th contraposition part 443 extends rearwardly to form the 4th weld part 444 after bending downward from 443 upper end of the 4th contraposition part.Described 5th
Audio terminal 45 is equipped with the 5th body part 451, and the 5th body part 451 is equipped with the 5th abutting part 4511 and the 5th contact portion
4512, it is bent to form the 5th interconnecting piece 452 to the left from 451 tail portion of the 5th body part, bends downward extension from the 5th interconnecting piece 452
The 5th contraposition part 453 is formed, extends rearwardly to form the 5th weld part 454 from 453 lower end of the 5th contraposition part.5th interconnecting piece
452 length is longer than the length of other interconnecting pieces, and the length of the 4th interconnecting piece 442 is longer than in addition to the 5th interconnecting piece 452
The length of other interconnecting pieces, the length of the second connecting portion 422 are longer than the length of the first connecting portion 412.Described second
The second connecting portion 422 of audio terminal 42 enables the second body part 421 be located at the first noumenon across the top of first connecting portion 412
The upper right side in portion 411, the third audio terminal 43 are located at the left side of second audio terminal 42, the 4th audio terminal
44 the 4th interconnecting piece 442 across third interconnecting piece 432, second connecting portion 422 and first connecting portion 412 top and enable the 4th
Body part 441 is located at the upper left side of the second body part 421, and the 5th interconnecting piece 452 of the fifth audio terminal 45 is across the 4th
Interconnecting piece 442, third interconnecting piece 432, second connecting portion 422 and first connecting portion 412 top and enable the 5th body part 451
In the upper left side of the 4th body part 441, first weld part 414, the second weld part 424, third weld part 434, at this time
Four weld parts 444 and the 5th weld part 454 are generally aligned in the same plane.
Referring to figure 4. to shown in Fig. 7, the insulating body 11 is molded in the audio terminal group 4.The insulation is originally
Body 11 is equipped with collets 110 and receiving hole 111.The collets 110, which are equipped with, receives mouth 112.
The driving portion includes clamping piece 13 and linked block 14, and the clamping piece 13 cooperates actuation with the linked block 14.
The clamping piece 13 is equipped with by auxiliary section 131 that audio jack 500 pushes and extends forward from 131 upper and lower ends of auxiliary section
A pair of of adjutage 133 of formation, the auxiliary section 131 are equipped with notch 132, and the diameter of the notch 132 is greater than audio jack 500
Front end 501 diameter.The adjutage 133 is equipped with the first holding section 1331.
The linked block 14 include wall surface 146, be recessed outward from wall surface 146 first to third recess 141-143, and from
Convex block 144 of the wall surface 146 to inner process.The part for being located at 141 front of the first recess of the wall surface 146 constitutes the first thickening part
(not labeled).First recess 141 and the first thickening part constitute the first pushing portion (not labeled).The wall surface 146 is located at
The part in 142 front of the second recess constitutes the second thickening part (not labeled).Second recess 142 and the second thickening part constitute the
Two pushing portion (not labeled).The part for being located at 143 front of third recess of the wall surface 146 constitutes third thickening part and (does not mark
Number).The third recess 143 constitutes third pushing portion (not labeled) with third thickening part.The convex block 144 constitutes the 4th and thickeies
Portion's (not labeled).The part positioned at 144 rear of convex block of the wall surface 146 constitutes the 4th pushing portion with convex block 144 and (does not mark
Number).
The linked block 14 is additionally provided with the second holding section 145, and second holding section 145 is fastened in first holding section
1331 and enable the linked block 14 be fastened in the clamping piece 13.The spring 12 is set in the receiving hole 111 and one end
It is held in the rear end face of the receiving hole 111, the other end is held in the rear surface of the linked block 14.The clamping piece 13 at this time
Cooperation is set to the front of the third audio terminal 43.The support division 15 is equipped with gasket 151 and is molded in the gasket
Holding block 152 on 151.The holding block 152 is set in the receiving mouth 112 of the collets 110, at this time the gasket 151
Cooperation seals 110 left-hand face of collets and has elasticity to assign the holding block 152 for audio jack 500
Contact engaging and separating force.
The inner casing 2 is equipped with insertion space 21 for accommodating corresponding audio jack 500, and the inner casing 2 is sheathed on institute
It states on audio component 1, the shell 3 is sheathed on the inner casing 2.
It please refers to shown in Fig. 9 to Figure 10, when audio jack 500 is not fully inserted into the audio connector 100, described
First abutting part 4111 of one audio terminal 41 is limited in first recess 141；The second of second audio terminal 42
Abutting part 4211 is limited in second recess 142；The third abutting part 4311 of the third audio terminal 43 is located at described
The rear of the notch 132 of clamping piece 13；4th abutting part 4411 of the 4th audio terminal 44 is limited in the third recess
In 143；5th abutting part 4511 of the fifth audio terminal 45 is limited in the rear side of the convex block 144.
It please refers to shown in Figure 11 to Figure 12, when audio jack 500 is inserted into the audio connector 100, the audio is inserted
First 500 front end 501 passes through the notch 132 and pushes the auxiliary section 131 of clamping piece 13 to move backward and drive the gearing
Block 14 moves backward, i.e., the first abutting part 4111 of described first audio terminal 41 gets rid of the limit of first recess 141 simultaneously
Be moved at the first thickening part by first thickening part extruding and enable first audio terminal 41 towards audio jack
500 occur flexible deformation so that the first contact portion 4112 is contacted with audio jack 500.The of second audio terminal 42
Two abutting parts 4211 get rid of the limit of second recess 142 and are moved at the second thickening part by second thickening part
Squeeze and enable second audio terminal 42 towards audio jack 500 flexible deformation occur so that the second contact portion 4212 with
Audio jack 500 contacts.4th abutting part 4411 of the 4th audio terminal 44 gets rid of the limit of the third recess 143 simultaneously
Be moved at third thickening part by the third thickening part extruding and enable the 4th audio terminal 44 towards audio jack
500 occur flexible deformation so that the 4th contact portion 4412 is contacted with audio jack 500.The of the fifth audio terminal 45
Five abutting parts 4511 are moved at convex block 144 from rear side of the convex block 144 and are enabled described by the extruding of the convex block 144
Flexible deformation occurs for five audio terminals 45 so that the 5th contact portion 4512 connects with audio jack 500 towards audio jack 500
Touching.The front end 501 of the audio jack 500 passes through the notch 132 and the third audio terminal for being located at 132 rear of notch
43 third contact portion 4312 contacts.At this time the spring 12 by the linked block 14 extruding and flexible deformation occurs.
When extracting audio jack 500,12 elastic recovery of spring and enable the audio terminal group 4, clamping piece 13 and
Linked block 14 restores mated condition when being not fully inserted into audio connector 100 to audio jack 500.
The present invention also has the mode of being implemented as follows: each side audio terminal is equipped with abutting part, and the thickening part is set to
The linked block 14 of the abutting part, the driving portion is equipped with pushing portion.When in audio jack insertion audio connector 100, institute
It states driving portion to be pushed backward by audio jack 500, the abutting part of the side audio terminal and the pushing portion of linked block 14 occur
Relative displacement, the pushing portion of the linked block 14 are moved at thickening part and squeeze the thickening part and enable side audio terminal court
Flexible deformation occurs so that the contact portion of side audio terminal is contacted with audio jack 500 to audio jack 500.
The foregoing is merely some embodiments of the invention, the embodiment being not all of, ordinary skill people
Any equivalent variation that member takes technical solution of the present invention by reading description of the invention, is right of the invention
It is required that being covered.
Claims (7)
1. a kind of audio connector, for docking with audio jack, the audio connector includes audio component, the audio group
Part includes audio terminal group and the insulating body for being molded in the audio terminal group, and the audio terminal group includes several sides
Side audio terminal, each side audio terminal are equipped with abutting part and contact portion, it is characterised in that: the audio component is further
Driving portion including being equipped with several pushing portions, one of the abutting part and pushing portion are equipped with thickening part, when the audio is inserted
When head is inserted into the audio connector, the driving portion is pushed backward by audio jack, and with pushing portion phase occurs for the abutting part
To displacement, the other of the abutting part and pushing portion are moved at thickening part and squeeze mutually with thickening part and enable side
Flexible deformation occurs for audio terminal so that contact portion is contacted with audio jack towards audio jack, and the driving portion includes folder
Gripping member and linked block including wall surface, the clamping piece are equipped with by auxiliary section that audio jack pushes and connect with the auxiliary section
Adjutage, the adjutage be equipped with the first holding section, the linked block be equipped with the second holding section, second holding section clamping
The linked block is enabled to be fastened in the clamping piece to interoperation in first holding section.
2. audio connector as described in claim 1, it is characterised in that: the auxiliary section is equipped with notch, the audio terminal
Group further comprises intermediate audio terminal, and the intermediate audio terminal is located at the rear of the notch, before the audio jack
It holds the notch across the auxiliary section and pushes clamping piece mobile and drive the linked block mobile thus with the intermediate audio
The contact portion of terminal contacts.
3. audio connector as described in claim 1, it is characterised in that: the linked block is further provided with recess, described to add
Thick portion is the part of linked block wall surface being located in front of recess, and the abutting part of at least one side audio terminal is by the recess
Limit, when in audio jack insertion audio connector, the abutting part of at least one side audio terminal gets rid of described
The limit of recess is simultaneously enabled at least one described side by the extruding for the part of the linked block wall surface being located in front of recess
Audio terminal is towards audio jack generation flexible deformation so that the contact portion and sound of at least one side audio terminal
Frequency Plug contact.
4. audio connector as described in claim 1, it is characterised in that: the thickening part is from the wall surface to inner process shape
At convex block, the abutting part of at least one side audio terminal is limited in the rear side of the convex block, when audio jack is inserted into audio
When in connector, the abutting part of at least one side audio terminal by the convex block extruding and enable it is described at least one
Side audio terminal is towards audio jack generation flexible deformation so that the contact portion of at least one side audio terminal
It is contacted with audio jack.
5. audio connector as described in claim 1, it is characterised in that: the thickening part is set to the abutting part, works as audio
When plug is inserted into audio connector, the pushing portion of the linked block is moved at thickening part and squeezes the thickening part and enable side
Flexible deformation occurs for audio terminal so that the contact portion of the side audio terminal connects with audio jack towards audio jack
Touching.
6. audio connector as described in claim 1, it is characterised in that: the audio component further comprises spring, described
Spring is held between the insulating body and the driving portion, and when being inserted into audio jack, the spring is by the driving
The extruding in portion and flexible deformation occurs, when extracting audio jack, the spring restore and enable the audio terminal group and
Driving portion restores to audio jack mated condition when being not fully inserted into audio connector.
7. audio connector as described in claim 1, it is characterised in that: the insulating body is equipped with collets, the insulation
Block, which is equipped with, receives mouth, and the audio component further comprises positioned at the support division for receiving mouth, and the support division is equipped with gasket
And it is molded in the holding block of the gasket, the gasket has elasticity to assign the holding block for audio jack
Contact engaging and separating force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610113759.XA CN107146969B (en) | 2016-03-01 | 2016-03-01 | Audio connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610113759.XA CN107146969B (en) | 2016-03-01 | 2016-03-01 | Audio connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107146969A CN107146969A (en) | 2017-09-08 |
| CN107146969B true CN107146969B (en) | 2019-05-17 |
Family
ID=59783040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610113759.XA Active CN107146969B (en) | 2016-03-01 | 2016-03-01 | Audio connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107146969B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7387543B1 (en) * | 2007-05-22 | 2008-06-17 | Cheng Uei Precision Industry Co., Ltd. | Audio jack connector |
| JP2013048019A (en) * | 2011-08-29 | 2013-03-07 | Jst Mfg Co Ltd | Waterproof connector |
| CN203826606U (en) * | 2014-02-17 | 2014-09-10 | 东莞市华赢电子塑胶有限公司 | Earphone and microphone socket female seat |
| CN104218348A (en) * | 2013-05-31 | 2014-12-17 | 泰科电子(上海)有限公司 | Electric connector |
| CN104218406A (en) * | 2013-05-31 | 2014-12-17 | 泰科电子(上海)有限公司 | Electric connector |
| CN204257923U (en) * | 2014-12-24 | 2015-04-08 | 昆山长盈精密技术有限公司 | Waterproof earphone jack |
-
2016
- 2016-03-01 CN CN201610113759.XA patent/CN107146969B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7387543B1 (en) * | 2007-05-22 | 2008-06-17 | Cheng Uei Precision Industry Co., Ltd. | Audio jack connector |
| JP2013048019A (en) * | 2011-08-29 | 2013-03-07 | Jst Mfg Co Ltd | Waterproof connector |
| CN104218348A (en) * | 2013-05-31 | 2014-12-17 | 泰科电子(上海)有限公司 | Electric connector |
| CN104218406A (en) * | 2013-05-31 | 2014-12-17 | 泰科电子(上海)有限公司 | Electric connector |
| CN203826606U (en) * | 2014-02-17 | 2014-09-10 | 东莞市华赢电子塑胶有限公司 | Earphone and microphone socket female seat |
| CN204257923U (en) * | 2014-12-24 | 2015-04-08 | 昆山长盈精密技术有限公司 | Waterproof earphone jack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107146969A (en) | 2017-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204243350U (en) | Electric connector | |
| JP2007005295A (en) | Electric connector with spring contact terminal having double contact function | |
| CN104425932B (en) | Electric connector | |
| CN107146969B (en) | Audio connector | |
| CN204516961U (en) | Electric connector | |
| CN201570672U (en) | Audio-frequency socket connector | |
| CN104124569A (en) | USB interface structure | |
| US20120309238A1 (en) | Terminal Module for Electric Connector | |
| CN202363620U (en) | Audio socket connector | |
| CN106785570B (en) | Plug-in type electric contact device | |
| CN209561678U (en) | Female terminal | |
| CN106654751B (en) | Conductive contact piece and the electric connector for using the conductive contact piece | |
| CN203826609U (en) | Pluggable terminal for refrigerator | |
| CN201113130Y (en) | Electrical connector | |
| CN203277909U (en) | Guide rail type adapter cable | |
| CN209497035U (en) | A kind of socket and mobile terminal | |
| CN105322339B (en) | Electric connector and its manufacture method | |
| CN109066142A (en) | The power connector of assembly can be synchronized | |
| CN207368273U (en) | A kind of anti-loose lamp connector | |
| CN205724126U (en) | Electric connector | |
| CN205882234U (en) | Conductive terminal | |
| TWI618304B (en) | Audio jack | |
| CN108879149A (en) | The electric connector being easily assembled | |
| CN205141198U (en) | 2. 0 micro -B type USB plugs of USB that can two -sidedly peg graft | |
| CN109818181A (en) | A kind of high current leaf spring formula contact |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |