CN203787616U - USB connector - Google Patents
USB connector Download PDFInfo
- Publication number
- CN203787616U CN203787616U CN201420100653.2U CN201420100653U CN203787616U CN 203787616 U CN203787616 U CN 203787616U CN 201420100653 U CN201420100653 U CN 201420100653U CN 203787616 U CN203787616 U CN 203787616U
- Authority
- CN
- China
- Prior art keywords
- welding ends
- pin
- welding
- usb connector
- welding end
- 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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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a USB connector. The USB connector comprises nine pins. The first pin, the second pin, the third pin, the fourth pin, the fifth pin, the sixth pin, the seventh pin, the eighth pin and the ninth pin are respectively in electric connection with a first welding end, a second welding end, a third welding end, a fourth welding end, a fifth welding end, a sixth welding end, a seventh welding end, a ninth welding end and a tenth welding end. The seventh pin is in electric connection with an eighth welding end. The first, second, third and fourth welding ends are disposed on the first surface of the USB connector. The fifth, sixth, seventh, eighth, ninth and tenth welding ends are disposed on a second surface of the USB connector. The second surface is opposite to the first surface. Two adjacent welding ends are separated by a protrusion. The distance between the first welding end and the second welding end is greater than the distance between the fifth welding end and the sixth welding end. The USB connector improves wire welding efficiency, and better facilitates automatic welding.
Description
[technical field]
The utility model relates to a kind of USB connector.
[background technology]
Existing USB AM3.0 in the time that wire rod welds must two ground wires in wire rod around together with again with main body welding, complicated operation like this.
[summary of the invention]
In order to overcome the deficiencies in the prior art, the utility model provides a kind of USB connector, simpler when USB connector is connected with wire.
A kind of USB connector, comprises the first pin, the second pin, the 3rd pin, the 4th pin, the 5th pin, the 6th pin, the 7th pin, the 8th pin, the 9th pin, the first welding ends, the second welding ends, the 3rd welding ends, the 4th welding ends, the 5th welding ends, the 6th welding ends, the 7th welding ends, the 8th welding ends and the 9th welding ends, also comprise the tenth welding ends, described the first pin, the second pin, the 3rd pin, the 4th pin, the 5th pin, the 6th pin, the 7th pin, the 8th pin and the 9th pin respectively with the first welding ends, the second welding ends, the 3rd welding ends, the 4th welding ends, the 5th welding ends, the 6th welding ends, the 7th welding ends, the 9th welding ends, the tenth welding ends electrical connection, described the 7th pin is electrically connected with the 8th welding ends, described the first welding ends, the second welding ends, the 3rd welding ends and the 4th welding ends be at the first surface of described USB connector, described the 5th welding ends, the 6th welding ends, the 7th welding ends, the 8th welding ends, the 9th welding ends and the tenth welding ends described USB connector with opposing second of described first surface, the projection of being protruded between adjacent welding ends separates, and the spacing between described the first welding ends and the second welding ends is greater than the spacing between the 5th welding ends and the 6th welding ends.
Spacing between described the second welding ends and the 3rd welding ends is greater than the spacing between the 6th welding ends and the 7th welding ends, and the spacing between described the 3rd welding ends and the 4th welding ends is greater than the spacing of the 7th welding ends and the 8th welding ends.
The earth terminal scolding tin pin of the 7th pin is divided into two articles by one article, when bonding wire, can saves two ground wire twisted wires, directly, with two ground wire bondings, improved bonding wire efficiency, more convenient automatic welding.
[brief description of the drawings]
Accompanying drawing is the structural representation of the USB connector of a kind of embodiment of the present utility model.
[embodiment]
Below with reference to accompanying drawing, specific embodiment of the utility model is described in further detail.
The USB connector 1 of a kind of embodiment, comprises the first pin 11, the second pin 12, the 3rd pin 13, the 4th pin 14, the 5th pin 15, the 6th pin 16, the 7th pin 17, the 8th pin 18, the 9th pin 19, the first welding ends 21, the second welding ends 22, the 3rd welding ends 23, the 4th welding ends 24, the 5th welding ends 25, the 6th welding ends 26, the 7th welding ends 27, the 8th welding ends 28, the 9th welding ends 29 and the tenth welding ends 30, also comprise the tenth welding ends 30, described the first pin 11, the second pin 12, the 3rd pin 13, the 4th pin 14, the 5th pin 15, the 6th pin 16, the 7th pin 17, the 8th pin 18 and the 9th pin 19 respectively with the first welding ends 21, the second welding ends 22, the 3rd welding ends 23, the 4th welding ends 24, the 5th welding ends 25, the 6th welding ends 26, the 7th welding ends 27, the 9th welding ends 29, the tenth welding ends 30 is electrically connected, and described the 7th pin 17 is electrically connected with the 8th welding ends 28, described the first welding ends 21, the second welding ends 22, the 3rd welding ends 23 and the 4th welding ends 24 be at the first surface of described USB connector 1, described the 5th welding ends 25, the 6th welding ends 26, the 7th welding ends 27, the 8th welding ends 28, the 9th welding ends 29 and the tenth welding ends 30 described USB connector 1 with opposing second of described first surface, the projection of being protruded between adjacent welding ends separates, and the spacing between described the first welding ends 21 and the second welding ends 22 is greater than the spacing between the 5th welding ends 25 and the 6th welding ends 26.
Spacing between described the second welding ends 22 and the 3rd welding ends 23 is greater than the spacing between the 6th welding ends 26 and the 7th welding ends 27, and the spacing between described the 3rd welding ends 23 and the 4th welding ends 24 is greater than the spacing of the 7th welding ends 27 and the 8th welding ends 28.
These welding endss are used for and wire bonds, thereby form the USB connecting line with USB connector.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; can also make some simple deduction or replace, all should be considered as belonging to the utility model by the definite scope of patent protection of submitted to claims.
Claims (1)
1. a USB connector, comprises the first pin, the second pin, the 3rd pin, the 4th pin, the 5th pin, the 6th pin, the 7th pin, the 8th pin, the 9th pin, the first welding ends, the second welding ends, the 3rd welding ends, the 4th welding ends, the 5th welding ends, the 6th welding ends, the 7th welding ends, the 8th welding ends and the 9th welding ends, is characterized in that: also comprise the tenth welding ends, described the first pin, the second pin, the 3rd pin, the 4th pin, the 5th pin, the 6th pin, the 7th pin, the 8th pin and the 9th pin respectively with the first welding ends, the second welding ends, the 3rd welding ends, the 4th welding ends, the 5th welding ends, the 6th welding ends, the 7th welding ends, the 9th welding ends, the tenth welding ends electrical connection, described the 7th pin is electrically connected with the 8th welding ends, described the first welding ends, the second welding ends, the 3rd welding ends and the 4th welding ends be at the first surface of described USB connector, described the 5th welding ends, the 6th welding ends, the 7th welding ends, the 8th welding ends, the 9th welding ends and the tenth welding ends described USB connector with opposing second of described first surface, the projection of being protruded between adjacent welding ends separates, and the spacing between described the first welding ends and the second welding ends is greater than the spacing between the 5th welding ends and the 6th welding ends,
Spacing between described the second welding ends and the 3rd welding ends is greater than the spacing between the 6th welding ends and the 7th welding ends, and the spacing between described the 3rd welding ends and the 4th welding ends is greater than the spacing of the 7th welding ends and the 8th welding ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100653.2U CN203787616U (en) | 2014-03-06 | 2014-03-06 | USB connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100653.2U CN203787616U (en) | 2014-03-06 | 2014-03-06 | USB connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787616U true CN203787616U (en) | 2014-08-20 |
Family
ID=51323771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420100653.2U Expired - Fee Related CN203787616U (en) | 2014-03-06 | 2014-03-06 | USB connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787616U (en) |
-
2014
- 2014-03-06 CN CN201420100653.2U patent/CN203787616U/en not_active Expired - Fee Related
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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: 20140820 Termination date: 20190306 |