CN205985486U - An audio plug - Google Patents
An audio plug Download PDFInfo
- Publication number
- CN205985486U CN205985486U CN201620823230.2U CN201620823230U CN205985486U CN 205985486 U CN205985486 U CN 205985486U CN 201620823230 U CN201620823230 U CN 201620823230U CN 205985486 U CN205985486 U CN 205985486U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- metal terminal
- button
- spring
- backing plate
- 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.)
- Expired - Fee Related
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model belongs to the technical field of the audio connector technique and specifically relates to an audio plug, which comprises a sleeve, casing and the metal terminal of setting on the casing, the sleeve has the one end open -ended and holds the chamber, the bottom that holds the chamber is provided with the slide rail, telescopic top seted up with slide rail assorted spout, set up on the sleeve along the elongated slot of its axis direction extension, the elongated slot with hold chamber intercommunication, be fixed with the stand on the casing, be equipped with the button from last to overlapping in proper order down on the stand, the rubber pad, backing plate and spring, the one end and the casing fixed connection of spring, the other end of spring is connected with the lower fixed surface of backing plate, the upper surface and the rubber rubber mat fixation of backing plate are connected, the rubber pad supports the top holding the chamber, the utility model discloses an audio plug holds the chamber through pressing the button with the release of metal terminal when using, after audio interface is extracted to the metal terminal, press the button and hold the intracavity with the indentation of metal terminal to cover the end cover, effectually prevented that metal terminal and foreign object from producing and collide with or swipe.
Description
Technical field
This utility model is related to audio connector technical field, especially a kind of audio jack.
Background technology
Widely available with various electronics audio ＆ video equipments, the demand of audio jack is also surging therewith, existing sound
Frequency plug, all in naked state, is susceptible to after extracting audio interface collide with, swipes and cause to damage, impact audio transmission effect
Really.
Utility model content
The technical problems to be solved in the utility model is：Extract after audio interface to solve prior art sound intermediate frequency plug
It is susceptible to collide with, swipes and cause the problem damaged, a kind of audio jack is now provided.
This utility model solves its technical problem and be employed technical scheme comprise that：A kind of audio jack, including sleeve, housing
And it is arranged on metal terminal on housing, described sleeve has the accommodating chamber of one end open, and the bottom of described accommodating chamber is provided with
Slide rail, the top of described sleeve offers the chute matching with described slide rail, and described slide is arranged on described slide rail,
The elongated slot extending along its axis direction is offered on described sleeve, described elongated slot is connected with described accommodating chamber, solid on described housing
Surely have column, described column pass through described elongated slot, described column is arranged with from top to bottom successively button, rubber blanket, backing plate and
Spring, one end of described spring is fixedly connected with described housing, and the lower surface of the other end of described spring and described backing plate is fixed
Connect, the upper surface of described backing plate is fixedly connected with described rubber blanket, and described rubber blanket is against the top of described accommodating chamber, described
There is between button and described elongated slot gap, the lower end of described button is fixed on described rubber blanket, described sleeve is located at and accommodates
One end that the opening in chamber is located is hinged with end cap, and the inside edge of described end cap is provided with the first Magnet, and described sleeve is near institute
One end end stating end cap opens up jagged, is provided with the second Magnet, described second Magnet offers and institute in described breach
State the depressed part that the first Magnet matches.
This programme, when audio jack uses, is first turned on end cap, and then button press makes rubber blanket and receiving downwards
The top inwall in chamber separates, and housing and metal terminal are pushed outwardly, until metal by the axis direction promoting button along sleeve
Terminal is located at outside accommodating chamber, then release button, and rubber blanket recovers to be against the top of accommodating chamber under the action of the spring, and dependence rubs
Wiping power is realized housing and metal terminal relative sleeve positioning；After metal terminal extracts audio interface, downward button press makes
Rubber blanket is separated with the top inwall of accommodating chamber, and metal terminal is slid into receiving intracavity by promoting button, then unclamp by
Button, finally covers end cap, and the first Magnet on end cap sucks in the depressed part of the second Magnet, realizes for end cap being fixed on sleeve
On, it is effectively prevented metal terminal and collide with foreign object generation or swipe.
The beneficial effects of the utility model are：Audio jack of the present utility model when using by button press by metal
Terminal releases accommodating chamber, and after metal terminal extracts audio interface, metal terminal indentation is accommodated intracavity by button press, and covers
End cap, is effectively prevented metal terminal and is collided with foreign object generation or swipe.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the use state schematic diagram of this utility model audio jack；
Fig. 2 is the guard mode schematic diagram of this utility model audio jack.
In figure：1st, sleeve, 2, housing, 201, accommodating chamber, 202, slide rail, 203, elongated slot, 3, metal terminal, 4, column, 5,
Button, 6, rubber blanket, 7, backing plate, 8, spring, 9, end cap, the 10, first Magnet, the 11, second Magnet, 11-1, depressed part.
Specific embodiment
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is only described in a schematic way, therefore it only shows the composition relevant with this utility model.
Embodiment 1
As illustrated in fig. 1 and 2, a kind of audio jack, including sleeve 1, housing 2 and be arranged on metal terminal 3 on housing 2,
Sleeve 1 has an accommodating chamber 201 of one end open, and the bottom of accommodating chamber 201 is provided with slide rail 202, the top of sleeve 1 offer with
The chute that slide rail 202 matches, slide is arranged on slide rail 202, and sleeve 1 offers the length extending along its axis direction
Groove 203, elongated slot 203 is connected with accommodating chamber 201, and housing 2 is fixed with column 4, and column 4 passes through elongated slot 203, from upper on column 4
To under be arranged with button 5, rubber blanket 6, backing plate 7 and spring 8 successively, one end of spring 8 is fixedly connected with housing 2, spring 8 another
One end is fixedly connected with the lower surface of backing plate 7, and the upper surface of backing plate 7 is fixedly connected with rubber blanket 6, and rubber blanket 6 is against accommodating chamber
201 top, has gap between button 5 and elongated slot 203, the lower end of button 5 is fixed on rubber blanket 6, and sleeve 1 is located at and accommodates
One end that the opening in chamber 201 is located is hinged with end cap 9, and the inside edge of end cap 9 is provided with the first Magnet 10, and sleeve 1 is near end
One end end of lid 9 opens up jagged, is provided with the second Magnet 11, the second Magnet 11 offers and the first Magnet 10 in breach
The depressed part 11-1 matching.
Compared with prior art audio jack of the present utility model its use when, be first turned on end cap 9, then press downwards
Dynamic button 5 makes rubber blanket 6 separate with the top inwall of accommodating chamber 201, and along sleeve 1 axis direction promoting button 5 by shell
Body 2 and metal terminal 3 are pushed outwardly, until metal terminal 3 is located at outside accommodating chamber 201, then release button 5, and rubber blanket 6 is in bullet
Recover in the presence of spring 8 to be against the top of accommodating chamber 201, rely on frictional force to realize housing 2 and metal terminal 3 relative sleeve 1
Positioning；After metal terminal 3 extracts audio interface, downward button press 5 makes the top inwall of rubber blanket 6 and accommodating chamber 201
Separate, and metal terminal 3 is slid in accommodating chamber 201 by promoting button 5, then release button 5, finally covers end cap 9, end cap
The first Magnet 10 on 9 sucks in the depressed part 11-1 of the second Magnet 11, realizes end cap 9 being fixed on sleeve 1, effectively
Prevent metal terminal 3 to produce with foreign object to collide with or swipe.
Above-mentioned is enlightenment according to desirable embodiment of the present utility model, by above-mentioned description, relevant staff
Various change and modification can be carried out in the range of without departing from this utility model technological thought completely.This practicality
Content that new technical scope is not limited in description is it is necessary to determine it according to right technical
Scope.
Claims (1)
1. a kind of audio jack it is characterised in that：Including sleeve (1), housing (2) and be arranged on the metal terminal on housing (2)
(3), described sleeve (1) has the accommodating chamber (201) of one end open, and the bottom of described accommodating chamber (201) is provided with slide rail
(202), the top of described sleeve (1) offers the chute matching with described slide rail (202), and described slide is arranged on institute
State on slide rail (202), described sleeve (1) offers along its axis direction extend elongated slot (203), described elongated slot (203) with
Described accommodating chamber (201) connection, described housing (2) is fixed with column (4), described column (4) passes through described elongated slot (203),
Button (5), rubber blanket (6), backing plate (7) and spring (8), described spring (8) are arranged with successively from top to bottom on described column (4)
One end be fixedly connected with described housing (2), the other end of described spring (8) is fixedly connected with the lower surface of described backing plate (7),
The upper surface of described backing plate (7) is fixedly connected with described rubber blanket (6), and described rubber blanket (6) is against described accommodating chamber (201)
Top, has gap between described button (5) and described elongated slot (203), the lower end of described button (5) is fixed on described rubber blanket
(6), on, described sleeve (1) is located at one end that the opening of accommodating chamber (201) is located and is hinged with end cap (9), described end cap (9) interior
Lateral edges are provided with the first Magnet (10), described sleeve (1) near described end cap (9) one end end open up jagged, described
It is provided with the second Magnet (11) in breach, described second Magnet (11) offers recessed with what described first Magnet (10) matched
Sunken portion (11-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620823230.2U CN205985486U (en) | 2016-07-29 | 2016-07-29 | An audio plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620823230.2U CN205985486U (en) | 2016-07-29 | 2016-07-29 | An audio plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205985486U true CN205985486U (en) | 2017-02-22 |
Family
ID=58028444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620823230.2U Expired - Fee Related CN205985486U (en) | 2016-07-29 | 2016-07-29 | An audio plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205985486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110211783A (en) * | 2019-06-19 | 2019-09-06 | 江苏科瑞电气有限公司 | A kind of testing transformer |
| CN112003059A (en) * | 2020-06-06 | 2020-11-27 | 东莞市鼎通精密科技股份有限公司 | Special connector for shockproof charging of automobile |
-
2016
- 2016-07-29 CN CN201620823230.2U patent/CN205985486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110211783A (en) * | 2019-06-19 | 2019-09-06 | 江苏科瑞电气有限公司 | A kind of testing transformer |
| CN112003059A (en) * | 2020-06-06 | 2020-11-27 | 东莞市鼎通精密科技股份有限公司 | Special connector for shockproof charging of automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20170222 Termination date: 20170729 |