CN201122714Y - Audio socket - Google Patents
Audio socket Download PDFInfo
- Publication number
- CN201122714Y CN201122714Y CNU200720171110XU CN200720171110U CN201122714Y CN 201122714 Y CN201122714 Y CN 201122714Y CN U200720171110X U CNU200720171110X U CN U200720171110XU CN 200720171110 U CN200720171110 U CN 200720171110U CN 201122714 Y CN201122714 Y CN 201122714Y
- Authority
- CN
- China
- Prior art keywords
- insulator
- utility
- model
- audio frequency
- welding
- 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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Abstract
The utility model discloses an audio frequency jack, in particular to an audio frequency interface provided with a thermal insulator on an insulator. The audio frequency interface comprises a ceramic insulator, a wiring terminal and an outer casing, wherein the wiring terminal is fixedly embedded in the insulator, the welding end of the wiring terminal is exposed outside, the outer casing is arranged on the insulator, and the thermal insulator is arranged outside of the insulator. The audio frequency interface adopts that the thermal insulator is arranged on the plastic insulator, the effect of the high temperature to the plastic insulator during welding can be effectively prevented, to ensure that the deformation of the plastic insulator can not be generated due to the high temperature welding, therefore the product quality of the audio frequency interface can be effectively guaranteed.
Description
Affiliated technical field
The utility model discloses a kind of audio sockets, particularly a kind of audio interface that is provided with insulator on insulator.
Background technology
Audio sockets is as the connector that is used for transmit audio information, and is all not strange in electron trade and people's daily life.Audio sockets of the prior art all is that binding post is fixedly installed in the plastic insulation, and the plastic insulation outside is set with the metal shell that is used for electrostatic screen.Metal shell is the semi-surrounding plastic insulation, and when mounted, plastic insulation is close to the circuit board setting, because need high-temperature soldering during welding, the high temperature of generation can make plastic insulation be heated and deformation takes place, the middle part can be heaved, make the audio interface come-up, influence the quality of product.
Summary of the invention
Shortcoming at the meeting temperature distortion when welding of the above-mentioned audio jack plastic insulation of mentioning of the prior art, the utility model provides a kind of audio sockets, its plastic insulation is provided with insulator, when welding, between insulator place and circuit board and the plastic insulation, high temperature is to the influence of plastic insulation when effectively having stopped welding.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of audio sockets, comprise ceramics insulator, binding post, shell, binding post fixedly is embedded in the insulator, and the binding post welding ends is exposed to the outside, insulator is provided with shell outward, and the insulator outside is provided with insulator.
The technical scheme that its technical problem that solves the utility model adopts further comprises:
Described insulator cross section can be circle, ellipse or square.
Described insulator is arranged on the insulator anchor point place with circuit board.
The beneficial effects of the utility model are: the utility model is provided with insulator on plastic insulation, can prevent effectively that the utility model is in the influence of welding high temperature to plastic insulation, make it can effectively not guarantee to use the quality of product of the present utility model because of deformation takes place welding high temperature.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is the utility model perspective view.
Among the figure, 1-shell, 2-insulator, 3-binding post, 4-insulator, 5-anchor point.
Embodiment
Present embodiment is the utility model preferred implementation, and other all its principle is identical with present embodiment or approximate with basic structure, all within the utility model protection range.
Please referring to accompanying drawing, the utility model agent structure is identical with audio sockets structure of the prior art, be at insulator 2 internal fixation and embed several binding posts 3, binding post 3 one ends are exposed in the jack of audio sockets, be used for contacting with audio jack, with transmitting audio data, the other end stretches out insulator 2 outsides, and several binding post 3 external parts parallel, and is used for the utility model is fixed on circuit board, and carry out transfer of data with circuit board, insulator 2 outsides are set with metal shell 1, after the utility model is welded on the circuit board, and shell 1 common ground connection, be used for the utility model is carried out electrostatic screen, with the voice data of stable transfer.Generally, contact a side with circuit board on the insulator 2 and can be provided with one or more anchor points 5 usually, can play the relative positioning between subsidiary book utility model and the circuit board.
The utility model (promptly is when the utility model is welded on the circuit board in insulator 2 outsides, insulator 2 side that contacts with circuit board) is fixed with insulator 4, promptly be that the utility model is when welding, be provided with insulator 4 between circuit board and the insulator 2, insulator 4 cross sections can be circle, ellipse, square or other geometries.Because anchor point 5 is heated at most during welding, therefore the easiest generation deformation, in the present embodiment, be fixedly installed on anchor point 5 places with insulator 4.Insulator 4 can select for use ceramic material, mica or other high-temperature insulation material to make.
The utility model can be widely used in various the need to be used on the electronic device of audio transmission socket, can effectively prevent from effectively to have guaranteed to use the quality of electronic product of the present utility model because of the influence of welding high temperature to insulator.
Claims (3)
1, a kind of audio sockets comprises ceramics insulator, binding post, shell, and binding post fixedly is embedded in the insulator, and the binding post welding ends is exposed to the outside, and insulator is provided with shell outward, it is characterized in that: the described insulator outside is provided with insulator.
2, audio sockets according to claim 1 is characterized in that: described insulator cross section can be circle, ellipse or square.
3, audio sockets according to claim 1 and 2 is characterized in that: described insulator is arranged on the insulator anchor point place with circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720171110XU CN201122714Y (en) | 2007-11-26 | 2007-11-26 | Audio socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720171110XU CN201122714Y (en) | 2007-11-26 | 2007-11-26 | Audio socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201122714Y true CN201122714Y (en) | 2008-09-24 |
Family
ID=40009955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720171110XU Expired - Fee Related CN201122714Y (en) | 2007-11-26 | 2007-11-26 | Audio socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201122714Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159512A (en) * | 2016-08-30 | 2016-11-23 | 杭州日月电器股份有限公司 | A kind of dual-channel audio translation interface having with normal open switch group |
-
2007
- 2007-11-26 CN CNU200720171110XU patent/CN201122714Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159512A (en) * | 2016-08-30 | 2016-11-23 | 杭州日月电器股份有限公司 | A kind of dual-channel audio translation interface having with normal open switch group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SINGATRON ELECTRONIC (CHINA) CO., LTD. Free format text: FORMER NAME: SINGATRON ELECTRONIC (SUZHOU) CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Wuzhong District Xu Kou Zhen Xu Jiang Industrial Park Xinfeng road Suzhou City, Jiangsu province 215101 Patentee after: Singatron Electronic (China) Co., Ltd. Address before: Xinfeng road 215000 Jiangsu city of Suzhou province Wuzhong District Xu Kou Zhen Xu Jiang Industrial Park No. 509 Patentee before: Xinyin Electronic (Suzhou) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20131126 |