CN208209088U - highly reliable connector - Google Patents
highly reliable connector Download PDFInfo
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- CN208209088U CN208209088U CN201820874262.4U CN201820874262U CN208209088U CN 208209088 U CN208209088 U CN 208209088U CN 201820874262 U CN201820874262 U CN 201820874262U CN 208209088 U CN208209088 U CN 208209088U
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- shell
- rubber
- master batch
- female terminal
- terminal
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Abstract
The utility model relates to a kind of highly reliable connectors, including public rubber shell, male terminal in public rubber shell is set, the rubber master batch shell snapped connection with public rubber shell, the female terminal that in rubber master batch shell and male terminal matches is set, there is the pressure contact portion being connected with outer lead on one end of the female terminal, there is the grafting frame being connected with male terminal on the other end of the female terminal, an elastic contact chip is respectively arranged on the two sides of the grafting frame, one end of two elastic contact chips is towards bending in grafting frame, and grafting chamber is formed between two elastic contact chips, there are two limit films for setting on the middle part of female terminal, the limiting slot matched with each limit film is provided in the rubber master batch shell, one end bending of two limit films extends and is fastened in limiting slot, and constitute the clamping engagement of female terminal and rubber master batch shell.The utility model has the advantages that structure is simple, stable and reliable for performance, connection is reliable.
Description
Technical field
The utility model relates to a kind of connectors, and in particular to a kind of highly reliable connector.
Background technique
Connector is a kind of device for connecting two active devices, and is used for transmission electric current or signal.The master of electric connector
Wanting mating field has traffic, communication, network, IT, medical treatment, household electrical appliances etc., the fast development of mating field product technology level and its
The rapid growth in market forcefully draws the development of connector technique.Up to the present, connector has evolved into product
A wide selection of colours and designs, description be abundant, structural shape multiplicity, major field subdivision, industrial characteristic are obvious, standards system specification is
Columnization and specialized product.Connector includes public rubber shell, the male terminal being arranged in public rubber shell, rubber master batch shell, is arranged in rubber master batch
The female terminal matched in shell and with male terminal, however, the unreasonable structural design of existing connector, public rubber shell and rubber master batch shell
The case where poor contact is easy to appear in mutual timing, between male terminal and female terminal, structure is complicated, property so that the connector exists
It can unreliable, the insecure defect of connection.
Summary of the invention
The purpose of the utility model is to overcome the defect of the prior art, provide a kind of structure it is simple, it is stable and reliable for performance,
Connect reliable highly reliable connector.
To achieve the above object, the utility model uses a kind of highly reliable connector, including public rubber shell, setting in public rubber shell
Interior male terminal, the rubber master batch shell snapped connection with public rubber shell are arranged in rubber master batch shell and female terminal that male terminal matches, described
Female terminal one end on there is the pressure contact portion that is connected with outer lead, have on the other end of the female terminal and male end
The grafting frame that son is connected, is respectively arranged with an elastic contact chip on the two sides of the grafting frame, and the one of two elastic contact chips
End is formed with grafting chamber towards bending in grafting frame between two elastic contact chips, there are two limits for setting on the middle part of female terminal
Bit slice is provided with the limiting slot matched with each limit film, one end bending of two limit films in the rubber master batch shell
Extend and be fastened in limiting slot, and constitutes the clamping engagement of female terminal and rubber master batch shell.
The beneficial effect of above structure is: the female terminal of the connector sandwiches slice structure using complete, is arranged on female terminal
There are two elastic clip, male terminal is plugged between two elastic clips, to improve being electrically connected for male terminal and female terminal
Reliability, and the limit film with the cooperation of rubber master batch shell phase is provided on female terminal, limit film can avoid female terminal out of rubber master batch shell
It loosens, it is more compact to ensure that female terminal is connect with rubber master batch shell, so that the connector is simple, stable and reliable for performance with structure, connection
Reliable advantage.
Particularly, there is the line pressing portion that is connected with outer lead on one end of the male terminal, male terminal it is another
There is the insert part being interspersed in grafting chamber on end, and there are multiple anticreep limit films on the middle part of male terminal, divide in public rubber shell
It is not provided with the card slot matched with each anticreep limit film, each anticreep limit film is fastened in corresponding card slot respectively and constitutes
Male terminal and public rubber shell clamping engagement.The anticreep limit film to fasten with public rubber shell, anticreep limit are provided on male terminal
Piece can avoid male terminal and loosen, and be conducive to the reliability for improving connector work.
Particularly, it is provided with clamp on the upper surface of the public rubber shell, corresponds on the rubber master batch shell and is arranged at clamp
There is the snap-gauge matched, clamping groove is provided on the lower end surface of the snap-gauge, the clamp is fastened in clamping groove and constitutes public
The clamping engagement of rubber shell and rubber master batch shell.Public rubber shell is connect by the way of being engaged by clamping with rubber master batch shell, convenient for rubber master batch shell and public glue
The assembly of shell is conducive to the production efficiency for improving the connector.
Detailed description of the invention
Fig. 1 is the utility model embodiment top view.
Fig. 2 is A-A cross-sectional view in Fig. 1.
Fig. 3 is B-B cross-sectional view in Fig. 1.
Fig. 4 is the installation diagram of the utility model embodiment female terminal and male terminal.
Fig. 5 is the perspective view of the utility model embodiment male terminal.
Specific embodiment
As shown in Fig. 1~5, the utility model embodiment is a kind of highly reliable connector, including public rubber shell 10, setting in public affairs
Male terminal 11 in rubber shell 10, the rubber master batch shell 20 snapped connection with public rubber shell 10 are arranged in rubber master batch shell 20 and 11 phase of male terminal
The female terminal 21 of cooperation has the pressure contact portion 211 being connected with outer lead, the mother on one end of the female terminal 21
There is the grafting frame 212 being connected with male terminal 11 on the other end of terminal 21, be respectively arranged on the two sides of the grafting frame 212
One elastic contact chip 213, one end of two elastic contact chips 213 is towards bending in grafting frame 212, and two elastic contact chips
It is formed with grafting chamber 210 between 213, setting is set in the rubber master batch shell 20 there are two limit film 214 on the middle part of female terminal 21
It is equipped with the limiting slot matched with each limit film 214, one end bending of two limit films 214 extends and is fastened on limit
In slot, and constitute the clamping engagement of female terminal 21 and rubber master batch shell 20.As shown in Figures 4 and 5, have on one end of the male terminal 11
There is the line pressing portion 111 being connected with outer lead, there is the insert part being interspersed in grafting chamber 210 on the other end of male terminal 11
112, and there are multiple anticreep limit films 113 on the middle part of male terminal 11, it is respectively arranged in public rubber shell 10 and is limited with each anticreep
The card slot that piece 113 matches, each anticreep limit film 113 are fastened on the male terminal 11 in corresponding card slot and constituted and public affairs respectively
The clamping engagement of rubber shell 10.The anticreep limit film to fasten with public rubber shell is provided on male terminal, anticreep limit film can avoid public affairs
Terminal loosens, and is conducive to the reliability for improving connector work.
As illustrated in fig. 1 and 2, it is provided with clamp 101 on the upper surface of the public rubber shell 10, it is right on the rubber master batch shell 20
The snap-gauge 201 for being provided with and matching at clamp 101 is answered, clamping groove 202, the card are provided on the lower end surface of the snap-gauge 201
Son 101 is fastened in clamping groove 202 and constitutes the clamping engagement of public rubber shell 10 and rubber master batch shell 20.Public rubber shell and rubber master batch shell are using card
The mode for connecing cooperation connects, and convenient for the assembly of rubber master batch shell and public rubber shell, is conducive to the production efficiency for improving the connector.
The female terminal of the connector sandwiches slice structure using complete, and there are two elastic clip, male terminals for setting on female terminal
It is plugged between two elastic clips, to improve the reliability of electrical connection of male terminal and female terminal, and is set on female terminal
It is equipped with the limit film with the cooperation of rubber master batch shell phase, limit film can avoid female terminal and loosen out of rubber master batch shell, ensure that female terminal and mother
Rubber shell connection is more compact, so that the connector has the advantages that structure is simple, stable and reliable for performance, connection is reliable.
Claims (3)
1. a kind of highly reliable connector, including male rubber shell, the male terminal being arranged in male rubber shell, the mother snapped connection with male rubber shell
Rubber shell is arranged in rubber master batch shell and female terminal that male terminal matches, it is characterised in that: has on one end of the female terminal
The pressure contact portion being connected with outer lead has the grafting frame being connected with male terminal on the other end of the female terminal, should
An elastic contact chip is respectively arranged on the two sides of grafting frame, one end of two elastic contact chips towards bending in grafting frame, and
It is formed with grafting chamber between two elastic contact chips, setting is there are two limit film on the middle part of female terminal, in the rubber master batch shell
It is provided with the limiting slot matched with each limit film, one end bending of two limit films extends and is fastened on limiting slot
It is interior, and constitute the clamping engagement of female terminal and rubber master batch shell.
2. highly reliable connector according to claim 1, it is characterised in that: on one end of the male terminal have with it is outer
The line pressing portion that portion's conducting wire is connected has the insert part being interspersed in grafting chamber on the other end of male terminal, and in male terminal
There are multiple anticreep limit films in portion, the card slot matched with each anticreep limit film, each anticreep limit are respectively arranged in public rubber shell
Bit slice is fastened on the clamping engagement of the male terminal in corresponding card slot and constituted and public rubber shell respectively.
3. highly reliable connector according to claim 1 or 2, it is characterised in that: set on the upper surface of the public rubber shell
It is equipped with clamp, the snap-gauge for being provided with and matching at clamp is corresponded on the rubber master batch shell, is provided with card on the lower end surface of the snap-gauge
Access slot, the clamp are fastened in clamping groove and constitute the clamping engagement of public rubber shell and rubber master batch shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874262.4U CN208209088U (en) | 2018-06-06 | 2018-06-06 | highly reliable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874262.4U CN208209088U (en) | 2018-06-06 | 2018-06-06 | highly reliable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208209088U true CN208209088U (en) | 2018-12-07 |
Family
ID=64496524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820874262.4U Active CN208209088U (en) | 2018-06-06 | 2018-06-06 | highly reliable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208209088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768411A (en) * | 2019-03-09 | 2019-05-17 | 浙江联和电子有限公司 | A kind of new-energy automobile wire pair board connector |
-
2018
- 2018-06-06 CN CN201820874262.4U patent/CN208209088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768411A (en) * | 2019-03-09 | 2019-05-17 | 浙江联和电子有限公司 | A kind of new-energy automobile wire pair board connector |
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| GR01 | Patent grant |