CN203967314U - One can plug high speed connector - Google Patents
One can plug high speed connector Download PDFInfo
- Publication number
- CN203967314U CN203967314U CN201420310828.2U CN201420310828U CN203967314U CN 203967314 U CN203967314 U CN 203967314U CN 201420310828 U CN201420310828 U CN 201420310828U CN 203967314 U CN203967314 U CN 203967314U
- Authority
- CN
- China
- Prior art keywords
- terminal
- insulating body
- high speed
- contact site
- elastic arm
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 claims abstract description 4
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses one and can plug high speed connector, comprise insulating body, the first terminal and the second terminal, described insulating body is with the described the first terminal of the parallel maintenance of predetermined space and described the second terminal, described the first terminal and the second terminal form contact site from bottom and the top extension of interface respectively to interface, described the second terminal comprises that horizontal plug-in mounting is fixed on the fixed part on insulating body, extend the elastic arm that bending again forms forward contact site from fixed part rear end toward top, and the extension extending to form toward below from fixed part rear end, described insulating body is provided with slot to make way in the lateral location of pressing close to elastic arm.Be provided with slot to make way, make the second terminal slightly away from insulating body, reduced the interference that the second terminal is subject to, improved the stability of connector signal transmission, improved the performance of connector.
Description
Technical field
The utility model relates to a kind of high speed connector, especially a kind of high speed connector that is applied to server and data center and carries out transfer of data.
Background technology
Existing high speed connector is due to the restriction of structure, almost very close to each other between the elastic contact arm of its terminal and insulating body, so in data high-speed transmitting procedure, insulating body produces harmful effect to terminal impedance meeting, has affected the job stability of connector.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of plugged high speed connector that can control terminal impedance.
The utility model solves the technical scheme that its technical problem adopts:
One can plug high speed connector, be included in the insulating body that front end is provided with interface, from multiple the first terminals of front loaded insulating body, and pack multiple second terminals of insulating body into from rear end, described insulating body is with the described the first terminal of the parallel maintenance of predetermined space and described the second terminal, described the first terminal and the second terminal form contact site from bottom and the top extension of interface respectively to interface, described the second terminal comprises that horizontal plug-in mounting is fixed on the fixed part on insulating body, extend the elastic arm that bending again forms forward contact site from fixed part rear end toward top, and the extension extending to form toward below from fixed part rear end, described insulating body is provided with slot to make way in the lateral location of pressing close to elastic arm.
The contact site of described elastic arm is arranged on the end of free end of elastic arm, and for the elastic arm that prevents the second terminal deflects, described slot to make way edge terminates near contact site, makes insulating body form a step of pressing close to contact site side at this place.
Further, the end of described free end of elastic arm, toward the perk again of sinking in interface, forms a level and smooth contact site easily importing.
Further, the rear end of described insulating body is provided with the location notch that extends along the vertical direction to fix described the second terminal.
Further, the rear wall of described insulating body is provided with rearwardly projecting some jubes, and described location notch is formed between adjacent jube.Described jube is three rows and arranges, wherein a middle corresponding fixed part place that is arranged at the second terminal of row.
Further, described extension is stepped extends with rear downwards.
The beneficial effects of the utility model are: be provided with slot to make way, make the second terminal slightly away from insulating body, reduced the interference that the second terminal is subject to, improved the stability of connector signal transmission, improved the performance of connector.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structure broken away view of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is partial sectional view of the present utility model;
Fig. 4 is the partial sectional view of another angle of the utility model;
Fig. 5 is the structural representation of the second terminal.
Embodiment
Referring to figs. 1 through Fig. 5, one of the present utility model can plug high speed connector, is included in front end and is provided with the insulating body 1 of interface 11, from multiple the first terminals 2 of front loaded insulating body 1, and packs multiple second terminals 3 of insulating body 1 into from rear end.Interface 11 is in order to be connected with adaptive connector.
In this embodiment, for convenience of description, definition is in the time that insulating body 1 is put as shown in drawings, insulating body 1 is put for level, and the right direction of interface 11 is front, interface 11 back to direction be after, the end face of insulating body 1 is upper to direction, under bottom surface to direction is.
Described insulating body 1 is with the described the first terminal 2 of the parallel maintenance of predetermined space and described the second terminal 3, the first terminal 2 and the second terminal 3 one on next orderly dislocation be spaced, described the first terminal 2 and the second terminal 3 form contact site 111 from bottom and the top extension of interface 11 respectively to interface 11, contact site 111 and the corresponding connection of golden finger on adaptive connector.
Described the second terminal 3 comprises that horizontal plug-in mounting is fixed on fixed part shaft-like on insulating body 1 31, extend the elastic arm 32 that bending again forms forward contact site 111 from fixed part 31 rear ends toward top, and the extension 33 extending to form toward below from fixed part 31 rear ends, elastic arm 32 and extension 33 are equivalent to distinguish up and down extended Liang Ge branch from fixed part 31.Further, described extension 33 is stepped to be extended with rear downwards, and its tail end is weld part.Further, the rear end of described insulating body 1 is provided with the location notch 14 that extends along the vertical direction to fix described the second terminal 3.The rear wall of described insulating body 1 is provided with rearwardly projecting some jubes 15, and described location notch 14 is formed between adjacent jube 15.Described jube 15 is three rows and arranges, and upper row's jube 15 is spacing for elastic arm 32 is carried out, and lower row's jube 15 carries out spacing to extension 33.Middle corresponding fixed part 31 places that are arranged at the second terminal 3 of row, both can reach spacing, fixing object, also had the effect of control group simultaneously.
Described insulating body 1 is provided with slot to make way 12 in the lateral location of pressing close to elastic arm 32, on the insulating body 1 of elastic arm 32 lateral location, drawing material makes the second terminal 3 slightly away from insulating body 1, the interference being subject to reduce the second terminal 3, note, both can on the one-sided insulating body 1 of elastic arm 32, slot to make way 12 be set, also can slot to make way 12 be all set in elastic arm 32 both sides.In this embodiment, the free-ended end of described elastic arm 32 is toward the perk again of sinking in interface 11, form a level and smooth contact site 111 easily importing, for the elastic arm 32 that prevents the second terminal 3 deflects, described slot to make way 12 edges terminate near contact site 111, make insulating body 1 form a step 13 of pressing close to contact site 111 sides at this place.
Finally it should be noted that, above embodiment is only in order to technical scheme of the present invention to be described but not be limited, although the present invention is had been described in detail with reference to preferred embodiment, but those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of the technical program, it all should be encompassed within the scope of claim of the present invention.
Claims (7)
1. one kind can plug high speed connector, be included in the insulating body (1) that front end is provided with interface (11), from multiple the first terminals (2) of front loaded insulating body (1), and pack multiple second terminals (3) of insulating body (1) into from rear end, described insulating body (1) is with the described the first terminal of the parallel maintenance of predetermined space (2) and described the second terminal (3), described the first terminal (2) and the second terminal (3) form contact site (111) from bottom and the top extension of interface (11) respectively to interface (11), it is characterized in that: described the second terminal (3) comprises that horizontal plug-in mounting is fixed on the fixed part (31) on insulating body (1), extend the elastic arm (32) that bending again forms forward contact site (111) from fixed part (31) rear end toward top, and the extension (33) extending to form toward below from fixed part (31) rear end, described insulating body (1) is provided with slot to make way (12) in the lateral location of pressing close to elastic arm (32).
2. one according to claim 1 can plug high speed connector, it is characterized in that: the contact site (111) of described elastic arm (32) is arranged on the free-ended end of elastic arm (32), described slot to make way (12) edge terminates near contact site (111), makes insulating body (1) form a step (13) of pressing close to contact site (111) side at this place.
3. one according to claim 1 and 2 can plug high speed connector, it is characterized in that: the free-ended end of described elastic arm (32), toward the perk again of sinking in interface (11), forms a level and smooth contact site (111) easily importing.
4. one according to claim 1 can plug high speed connector, it is characterized in that: the rear end of described insulating body (1) is provided with the location notch (14) that extends along the vertical direction to fix described the second terminal (3).
5. one according to claim 4 can plug high speed connector, it is characterized in that: the rear wall of described insulating body (1) is provided with rearwardly projecting some jubes (15), described location notch (14) is formed between adjacent jube (15).
6. one according to claim 5 can plug high speed connector, it is characterized in that: described jube (15) is three rows and arranges, and the fixed part (31) that wherein middle row's correspondence is arranged at the second terminal (3) is located.
7. one according to claim 1 can plug high speed connector, it is characterized in that: described extension (33) is stepped to be extended with rear downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310828.2U CN203967314U (en) | 2014-06-11 | 2014-06-11 | One can plug high speed connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310828.2U CN203967314U (en) | 2014-06-11 | 2014-06-11 | One can plug high speed connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203967314U true CN203967314U (en) | 2014-11-26 |
Family
ID=51927860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420310828.2U Expired - Lifetime CN203967314U (en) | 2014-06-11 | 2014-06-11 | One can plug high speed connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203967314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230849A (en) * | 2016-03-25 | 2017-10-03 | 日本压着端子制造株式会社 | Crimp contact and crimp connector |
| CN109216980A (en) * | 2018-09-26 | 2019-01-15 | 温州意华接插件股份有限公司 | High speed receptacle electric connector |
-
2014
- 2014-06-11 CN CN201420310828.2U patent/CN203967314U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230849A (en) * | 2016-03-25 | 2017-10-03 | 日本压着端子制造株式会社 | Crimp contact and crimp connector |
| CN107230849B (en) * | 2016-03-25 | 2019-04-26 | 日本压着端子制造株式会社 | Crimp contact and crimp connector |
| CN109216980A (en) * | 2018-09-26 | 2019-01-15 | 温州意华接插件股份有限公司 | High speed receptacle electric connector |
| CN109216980B (en) * | 2018-09-26 | 2023-12-08 | 温州意华接插件股份有限公司 | High-speed socket electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518107 Derun Electronic Industrial Park, 269 Huitong Road, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN DEREN ELECTRONIC Co.,Ltd. Address before: 518107, Guangdong province Shenzhen Guangming New District Guangming Street, No. thirty-three Road, 9 Electronic Industrial Park run Patentee before: SHENZHEN DEREN ELECTRONIC Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |