CN204517030U - A kind of electrical connector with cantilever design - Google Patents
A kind of electrical connector with cantilever design Download PDFInfo
- Publication number
- CN204517030U CN204517030U CN201520046355.4U CN201520046355U CN204517030U CN 204517030 U CN204517030 U CN 204517030U CN 201520046355 U CN201520046355 U CN 201520046355U CN 204517030 U CN204517030 U CN 204517030U
- Authority
- CN
- China
- Prior art keywords
- cantilever
- secondary lock
- electrical connector
- connector
- connector body
- 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
The utility model relates to a kind of electrical connector with cantilever design, comprise connector body, cantilever and secondary lock, described secondary lock is embedded on cantilever, and after described cantilever is connected with connector body snap close, described secondary lock locks with connector body and is connected.Compared with prior art, the utility model has the advantages such as loss prevention function is strong, fail safe is good.
Description
Technical field
The utility model relates to a kind of connector, especially relates to a kind of electrical connector with cantilever design.
Background technology
Automotive connector is a kind of parts that electronic engineering technical staff often contacts.Its effect is very simple: be blocked in circuit between place or isolated obstructed circuit, erect the bridge of communication, thus make current flowing, make the function that circuit realiration is predetermined.Automotive connector form and structure are Protean, and it is mainly made up of four large basic structural components, respectively: contact, and shell (depending on kind), insulator, annex.
In existing automotive connector design process, the design of CPA (connector secondary is locked, and calls secondary lock in the following text) is typically designed to discrete item, and this old design is easy to cause secondary to lock and damages and in use lose.
Utility model content
The purpose of this utility model is exactly provide the electrical connector of the band cantilever design that a kind of loss prevention function is strong, fail safe is good to overcome defect that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
With an electrical connector for cantilever design, it is characterized in that, comprise connector body, cantilever and secondary lock, described secondary lock is embedded on cantilever, and after described cantilever is connected with connector body snap close, described secondary lock locks with connector body and is connected.
The longitudinal section of described cantilever is inverted U-shaped.
Described cantilever is provided with the fixing hole installed for secondary lock, locks be connected after described secondary lock inserts fixing hole with connector.
Described fixing hole is located at the center of cantilever upper surface.
The entirety of described cantilever is ear shroud-like structure.
Compared with prior art, the utility model has the following advantages:
1, loss prevention function is strong, and compared to existing technology, secondary lock is insert structure, avoids secondary to lock and damages loss problems;
2, fail safe is good, adopts fool-proof design, must could unlock secondary lock, avoid misoperation to cause connector to be separated with two hands.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
As shown in Figure 1, with an electrical connector for cantilever design, comprise connector body 3, cantilever 1 and secondary lock 2, described secondary lock 2 is embedded on cantilever 1, after described cantilever 1 is connected with connector body 3 snap close, described secondary lock 2 locks with connector body 3 and is connected.
The longitudinal section of described cantilever 1 is inverted U-shaped, overall in ear shroud-like structure.Described cantilever 1 is provided with the fixing hole installed for secondary lock, locks be connected after described secondary lock inserts fixing hole with connector.Described fixing hole is located at the center of cantilever upper surface.
Connector body can be controlled by cantilever-rotating coordinate and be separated, and a lock function is provided.Embedded secondary is locked in cantilever snap close when putting in place, again provides second lock function.
Claims (5)
1. the electrical connector with cantilever design, it is characterized in that, comprise connector body, cantilever and secondary lock, described secondary lock is embedded on cantilever, after described cantilever is connected with connector body snap close, described secondary lock locks with connector body and is connected.
2. a kind of electrical connector with cantilever design according to claim 1, is characterized in that, the longitudinal section of described cantilever is inverted U-shaped.
3. a kind of electrical connector with cantilever design according to claim 1, is characterized in that, described cantilever is provided with the fixing hole installed for secondary lock, locks be connected after described secondary lock inserts fixing hole with connector.
4. a kind of electrical connector with cantilever design according to claim 3, it is characterized in that, described fixing hole is located at the center of cantilever upper surface.
5. a kind of electrical connector with cantilever design according to claim 1, is characterized in that, the entirety of described cantilever is ear shroud-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046355.4U CN204517030U (en) | 2015-01-22 | 2015-01-22 | A kind of electrical connector with cantilever design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046355.4U CN204517030U (en) | 2015-01-22 | 2015-01-22 | A kind of electrical connector with cantilever design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204517030U true CN204517030U (en) | 2015-07-29 |
Family
ID=53714967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520046355.4U Expired - Fee Related CN204517030U (en) | 2015-01-22 | 2015-01-22 | A kind of electrical connector with cantilever design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204517030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870722A (en) * | 2015-01-22 | 2016-08-17 | 德尔福中央电气（上海）有限公司 | Connector device with cantilever structure |
| CN107706605A (en) * | 2016-05-09 | 2018-02-16 | 德尔福国际业务卢森堡公司 | Connectivity kit and the method for assembling the connectivity kit |
-
2015
- 2015-01-22 CN CN201520046355.4U patent/CN204517030U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870722A (en) * | 2015-01-22 | 2016-08-17 | 德尔福中央电气（上海）有限公司 | Connector device with cantilever structure |
| CN107706605A (en) * | 2016-05-09 | 2018-02-16 | 德尔福国际业务卢森堡公司 | Connectivity kit and the method for assembling the connectivity kit |
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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: 20150729 Termination date: 20180122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |