CN202034556U - Push-in locking type connector - Google Patents
Push-in locking type connector Download PDFInfo
- Publication number
- CN202034556U CN202034556U CN2011201034007U CN201120103400U CN202034556U CN 202034556 U CN202034556 U CN 202034556U CN 2011201034007 U CN2011201034007 U CN 2011201034007U CN 201120103400 U CN201120103400 U CN 201120103400U CN 202034556 U CN202034556 U CN 202034556U
- Authority
- CN
- China
- Prior art keywords
- male
- female
- barb
- locking type
- type connector
- 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 a push-in locking type connector, which comprises a male and a female, wherein the male comprises a pin, a contactor and an insulator which is filled between the pin and the contactor, and the pin, the contactor and the insulator are arranged inside a shell of the male. The contactor is provided with a barb, a matching socket is provided with a boss, and a taper is arranged on a bushing. The connector is a push-in locking type connector, the contactor of the push-in locking type connector is made of beryllium copper materials, and the service life is prolonged. When the male is matched with the female, the boss of the female can contact with the barb of the male and be clamped with the barb of the male for locking, and no axial moving can occur, thereby contact is reliable. If users hold the bushing and pull the bushing toward a reversed direction, the taper of the bushing can push the barb of the male to be opened so as to contact with the boss of the female, then the users can pull out the female, thereby being simple to operate and saving time. The electrical performance of the connector is identical with surface mounted assembly (SMA), but the connector saves time and space compared with the SMA.
Description
Technical field
The utility model relates to a kind of cable plug, is specifically related to a kind of locking type connector that pushes.
Background technology
Coaxial cable mainly is used in the field, base station of mobile radio communication network, and its primary structure is: have an inner wire and an outer conductor in concentric structure, be provided with dielectric and make internal and external conductor insulated from each other between them.At present, coaxial cable connector mainly is made up of male and female, and the form of its connection mainly is to be threaded and to be connected with a joggle, wherein, the reliability that is threaded height, but its installation time is long, uses inconvenience, and the main frictional force by flexible member that is connected with a joggle realizes, though plug rapidly, but because no auto-lock function easily lost efficacy, reliability is low.
Summary of the invention
Goal of the invention: at deficiency of the prior art, the purpose of this utility model provides a kind of locking type connector that pushes, and is easy and simple to handle when cooperating plug with female with the realization male, saves time, and is connected firmly.
Technical scheme: in order to realize the foregoing invention purpose, the technical solution adopted in the utility model is: a kind of locking type connector that pushes, comprise male and female, described male comprises contact pin, contact head and the insulator that is located in the shell, insulator is filled between contact pin and the contact head, is provided with barb on described contact head, is provided with boss on the female that matches, at the shell overcoat sheath is arranged, on sheath, be provided with the tapering that is used with barb.
This pushes the locking type connector and also includes pressure welding case.
Beneficial effect: connector of the present utility model is a kind of locking type connector that pushes, and this product contact head adopts the beryllium copper material, improve useful life, when matching with female, the boss of female will snap in the barb locking of male, axially play not, contact is reliable, as outwards in the other direction pulling holding sheath, the sheath tapering struts the barb of contact head and contacting of female boss, extracts female, easy and simple to handle, save time.The electrical property and the SMA of this connector are same, but compare when cooperating and on time and space, all save.
Description of drawings
Fig. 1 is the structural representation of male;
Fig. 2 is the structural representation of female;
Fig. 3 is a male and the female structural representation after the inserting mutually.
Embodiment
Below in conjunction with accompanying drawing the utility model is further explained.
As depicted in figs. 1 and 2, push the locking type connector and comprise male and female, male comprises contact pin 1, contact head 2 and the insulator 3 that is located in the shell 4, insulator 3 is filled between contact pin 1 and the contact head 2, on contact head 2, be provided with barb, on female, be provided with the boss that matches and use with barb, be provided with tapering at sheath.This pushes the locking type connector and also includes pressure welding case 5.
Connector of the present utility model is a kind of locking type connector that pushes, and this product contact head adopts the beryllium copper material, improves useful life, when matching with female, as shown in Figure 3, the boss 8 of female will contact with the barb 7 of male, the boss 8 of female will snap in barb 7 lockings of male, axial play not, contact is reliable, as outwards pulling in the other direction holding sheath 6, the tapering 9 of sheath 6 struts the barb 7 of contact head 2 and contacting of female boss 8, extract female, easy and simple to handle, save time.The electrical property and the SMA of this connector are same, but compare when cooperating and on time and space, all save.
The utility model provides a kind of thinking and implementation method that pushes the locking type connector; concrete application approach is a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvement, these improvement also should be considered as protection range of the present utility model.
Claims (2)
1. one kind pushes the locking type connector, comprise male and female, described male comprises contact pin (1), contact head (2) and the insulator (3) that is located in the shell (4), insulator (3) is filled between contact pin (1) and the contact head (2), it is characterized in that: on described contact head (2), be provided with barb (7), on the female that matches, be provided with boss (8), outside shell (4), be with sheath (6), on sheath (6), be provided with the tapering (9) that is used with barb (7).
2. the locking type connector that pushes according to claim 1 is characterized in that: this pushes the locking type connector and also includes pressure welding case (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201034007U CN202034556U (en) | 2011-04-11 | 2011-04-11 | Push-in locking type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201034007U CN202034556U (en) | 2011-04-11 | 2011-04-11 | Push-in locking type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202034556U true CN202034556U (en) | 2011-11-09 |
Family
ID=44896843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201034007U Expired - Fee Related CN202034556U (en) | 2011-04-11 | 2011-04-11 | Push-in locking type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202034556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103199356A (en) * | 2012-01-10 | 2013-07-10 | 镇江华坚电子有限公司 | Flexible connector |
| CN109872885A (en) * | 2017-12-04 | 2019-06-11 | 江苏大全封闭母线有限公司 | A kind of dynamic/static contact plug position-limit mechanism |
-
2011
- 2011-04-11 CN CN2011201034007U patent/CN202034556U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103199356A (en) * | 2012-01-10 | 2013-07-10 | 镇江华坚电子有限公司 | Flexible connector |
| CN109872885A (en) * | 2017-12-04 | 2019-06-11 | 江苏大全封闭母线有限公司 | A kind of dynamic/static contact plug position-limit mechanism |
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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 |
Granted publication date: 20111109 Termination date: 20170411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |