CN205790536U - A kind of electric connector jack assembly - Google Patents
A kind of electric connector jack assembly Download PDFInfo
- Publication number
- CN205790536U CN205790536U CN201620487692.1U CN201620487692U CN205790536U CN 205790536 U CN205790536 U CN 205790536U CN 201620487692 U CN201620487692 U CN 201620487692U CN 205790536 U CN205790536 U CN 205790536U
- Authority
- CN
- China
- Prior art keywords
- spring
- contact
- electric connector
- jack assembly
- connector jack
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
This utility model provides a kind of electric connector jack assembly, including hole body and the contact spring being arranged in hole body, described contact spring is inserted the tube body of end from contact pin and contact the spring claw coordinated with contact pin and constitute, and is the turned-out structure stuck up at the tip of described spring claw.The structure of this electric connector jack assembly has the advantages such as contact is stable, reliability is high, plug is convenient, extensively can use in the electric connectors such as the circle used by the field such as Aeronautics and Astronautics, communication, rectangle.
Description
Technical field
This utility model belongs to electroporation field, is specifically related to a kind of electric connector jack assembly.
Background technology
For the electric connector of small power electric signal transmission, design in, requirement is tried one's best miniaturization, if being electrically connected of miniaturization
Connect the occasion that contact pin encountered again by device, jack density requirements is high, it is desirable to the cooperation of electric connector jack and contact spring thereof wants reliable,
With contact pin contact no-float.From the point of view of small-sized electrical connector, it is achieved get up relatively difficult, often have to increase volume
Reach to design requirement.
The patent of invention of CN200810140577.7 discloses a kind of electric connector jack, including hole body and contact spring,
The spring claw that contact spring is inserted from the contact pin of head with the contacting with contact pin of tube body and the afterbody of end is constituted, tube body
For having the C-shaped configuration of axial elongated opening, the tube wall of tube body is provided with radial protrusion, and contact spring is risen by its tube body
Patch is inserted into the open section of hole body, and the hole body inwall of radial protrusion corresponding position is provided with and coordinates axial limiting with radial protrusion
Concave volume structure.This patent is disadvantageous in that: contact pin when extracted, can be swiped with contact pin surface at the pawl point of reed, deposit
In the risk that contact pin Gold plated Layer is wiped off.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of electric connector jack assembly.This electric connector
The structure of plugging hole component has the advantages such as contact is stable, reliability is high, plug is convenient, can be in the field such as Aeronautics and Astronautics, communication institute
Circle, the electric connector such as rectangle extensively uses.
In order to realize foregoing invention purpose, this utility model adopts the following technical scheme that
A kind of electric connector jack assembly, it is characterised in that: include hole body and the contact spring being arranged in hole body, described
Contact spring spring claw with contact pin inserts the tube body of end and contacts with contact pin constitute, the point of described spring claw
It it is the turned-out structure stuck up at end.
The tube wall of tube body described in the utility model is provided with opening, is externally provided with positive stop spring plate, positive stop spring plate at this opening
The hole body inwall of corresponding position is provided with the spacing hole coordinated with positive stop spring plate.
Have slug hole on contact spring described in the utility model, reduce reed internal stress after contact pin inserts, prolong
The long reed life-span.
The beneficial effects of the utility model are:
1, by contact with contact pin coordinate spring claw tip design be the turned-out structure stuck up so that contact pin is extracted suitable
Sliding, will not scratch contact pin surface.There is the advantages such as contact is stable, reliability is high, plug is convenient.
2, arranging positive stop spring plate on the tube wall of body, the retaining amount of interference of positive stop spring plate is more than radial protrusion, retaining merit
Can be higher, spacing effect can be functioned well as, make connection more firm.
Accompanying drawing explanation
Fig. 1 is the generalized section of this utility model electric connector jack assembly.
Fig. 2 is the outer surface schematic diagram of this utility model electric connector jack assembly.
Figure is labeled as: 1, hole body, 2, spring claw, 3, most advanced and sophisticated at, 4, tube body, 5, slug hole, 6, positive stop spring plate, 7,
Spacing hole.
Detailed description of the invention
Below in conjunction with detailed description of the invention, essentiality content of the present utility model is described in further detail.
Embodiment 1
As it is shown in figure 1, a kind of electric connector jack assembly, including hole body 1 and the contact spring being arranged in hole body, described
Contact spring spring claw 2 with contact pin inserts the tube body 4 of end and contacts with contact pin constitute, described spring claw
At Jian Duan, 3 is the turned-out structure stuck up.
Embodiment 2
As it is shown in figure 1, a kind of electric connector jack assembly, including hole body 1 and the contact spring being arranged in hole body, described
Contact spring spring claw 2 with contact pin inserts the tube body 4 of end and contacts with contact pin constitute, described spring claw
At Jian Duan, 3 is the turned-out structure stuck up.
As in figure 2 it is shown, the tube wall of described tube body 4 is provided with opening, it is externally provided with positive stop spring plate 6, spacing bullet at this opening
The hole body inwall of sheet 6 corresponding position is provided with the spacing hole 7 coordinated with positive stop spring plate.
Embodiment 3
As it is shown in figure 1, a kind of electric connector jack assembly, including hole body 1 and the contact spring being arranged in hole body, described
Contact spring spring claw 2 with contact pin inserts the tube body 4 of end and contacts with contact pin constitute, described spring claw
At Jian Duan, 3 is the turned-out structure stuck up.
As in figure 2 it is shown, the tube wall of described tube body 4 is provided with opening, it is externally provided with positive stop spring plate 6, spacing bullet at this opening
The hole body inwall of sheet 6 corresponding position is provided with the spacing hole 7 coordinated with positive stop spring plate.
Slug hole 5 is had on described contact spring.
Claims (3)
1. an electric connector jack assembly, it is characterised in that: include hole body and the contact spring being arranged in hole body, described
Contact spring spring claw with contact pin inserts the tube body of end and contacts with contact pin is constituted, the tip of described spring claw
Place is the turned-out structure stuck up.
A kind of electric connector jack assembly the most according to claim 1, it is characterised in that: set on the tube wall of described tube body
Having opening, be externally provided with positive stop spring plate at this opening, the hole body inwall of positive stop spring plate corresponding position is provided with joins with positive stop spring plate
The spacing hole closed.
A kind of electric connector jack assembly the most according to claim 1, it is characterised in that: have on described contact spring
Slug hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487692.1U CN205790536U (en) | 2016-05-26 | 2016-05-26 | A kind of electric connector jack assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487692.1U CN205790536U (en) | 2016-05-26 | 2016-05-26 | A kind of electric connector jack assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205790536U true CN205790536U (en) | 2016-12-07 |
Family
ID=58110589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620487692.1U Expired - Fee Related CN205790536U (en) | 2016-05-26 | 2016-05-26 | A kind of electric connector jack assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205790536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880648A (en) * | 2019-12-09 | 2020-03-13 | 戴文忠 | Graphite alkene earth bar structure |
-
2016
- 2016-05-26 CN CN201620487692.1U patent/CN205790536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880648A (en) * | 2019-12-09 | 2020-03-13 | 戴文忠 | Graphite alkene earth bar structure |
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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: 20161207 Termination date: 20170526 |