CN203967389U - A kind of connector assembly of strap cam locking - Google Patents
A kind of connector assembly of strap cam locking Download PDFInfo
- Publication number
- CN203967389U CN203967389U CN201420392133.3U CN201420392133U CN203967389U CN 203967389 U CN203967389 U CN 203967389U CN 201420392133 U CN201420392133 U CN 201420392133U CN 203967389 U CN203967389 U CN 203967389U
- Authority
- CN
- China
- Prior art keywords
- utmost point
- conductive clip
- point conductive
- connector assembly
- cam
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of connector assembly of strap cam locking, comprise a pedestal, corresponding L utmost point conductive clip, N utmost point conductive clip, the E utmost point conductive clip of being provided with in described socket, also comprise a retainer, described retainer two ends are provided with first along limit, second along limit, between described L utmost point conductive clip and N utmost point conductive clip, be also provided with a check lock lever, on described check lock lever, be installed with cam; Under described cam normality, do not oppress L utmost point conductive clip, N utmost point conductive clip, angle of described cam rotation backward outer compress L utmost point conductive clip, N utmost point conductive clip; Described check lock lever outer end is stretched out outside pedestal and in outer end, is provided with a swing handle.The beneficial effects of the utility model are: adopt the connector assembly of a strap cam function, make to have a false pull prevention latch functions between plug and connector assembly, increased electrical safety.
Description
Technical field
The utility model relates to a kind of improvement of connector assembly.
Background technology
Connector assembly is the linkage unit of electrical equipment, for being connected with plug.The connector assembly of existing mode is connected with plug, when plug is inserted on connector assembly, can easily plug be pulled out from connector assembly.In the time of energising, neglectful user can bring out plug to produce Electrical Safety hidden danger by mistake like this.
Summary of the invention
The deficiency of easily pulling out from connector assembly in order to overcome existing plug, the utility model provides a kind of plug to be firmly fixed on the connector assembly of strap cam locking on connector assembly.
The technical scheme in the invention for solving the technical problem is: a kind of connector assembly of strap cam locking, comprise a pedestal, described pedestal is provided with L utmost point pin holes, N utmost point pin holes, E utmost point pin holes, the corresponding L utmost point conductive clip that is provided with in described socket, N utmost point conductive clip, E utmost point conductive clip, also comprise a retainer, described retainer two ends are provided with first along limit, second along limit, described L utmost point conductive clip, N utmost point conductive clip is positioned at retainer, and the outer end intermediate plate of L utmost point conductive clip relies on first along on limit, the outer end intermediate plate of N utmost point conductive clip relies on second along on limit, between described L utmost point conductive clip and N utmost point conductive clip, be also provided with a check lock lever, on described check lock lever, be installed with cam, under described cam normality, do not oppress L utmost point conductive clip, N utmost point conductive clip, angle of described cam rotation backward outer compress L utmost point conductive clip, N utmost point conductive clip, described check lock lever outer end is stretched out outside pedestal and in outer end, is provided with a swing handle.
A kind of optimization of swing handle is selected, and described swing handle is the driving lever of a fan-shaped swing.
Increase an idle water-proof function, described pedestal also flexibly connects a waterproof cover outward, and described waterproof cover covers L utmost point pin holes, N utmost point pin holes, E utmost point pin holes.
The utility model is connected to plug on connector assembly in use, the L utmost point pin of plug, N utmost point pin, E utmost point pin are just all inserted between L utmost point conductive clip, between N utmost point conductive clip, between E utmost point conductive clip, swing handle rotates an angle, the compressing L utmost point conductive clip of check lock lever band moving cam, N utmost point conductive clip, then L utmost point pin, N utmost point pin are just clamped and are difficult to extract out by L utmost point conductive clip, N utmost point conductive clip.
In the time will pulling the plug out of the socket, clawback swing handle rotates to normality, and plug can have been extracted again easily.
The beneficial effects of the utility model are: adopt the connector assembly of a strap cam function, make to have a false pull prevention latch functions between plug and connector assembly, increased electrical safety.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of an embodiment of the utility model.
Fig. 2 is the exploded perspective view of an embodiment of the utility model.
Fig. 3 is the cross-sectional schematic diagram of an embodiment of the utility model.
Fig. 4 be in Fig. 3 AA to cutaway view.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
By reference to the accompanying drawings 1 to 4, a kind of connector assembly of strap cam locking, comprise a pedestal 1, described pedestal 1 is provided with L utmost point pin holes, N utmost point pin holes, E utmost point pin holes, the interior corresponding L utmost point conductive clip 2 that is provided with of described socket 1, N utmost point conductive clip 3, E utmost point conductive clip 4, also comprise a retainer 5, described retainer 5 two ends are provided with first along limit 6, second along limit 7, described L utmost point conductive clip 2, N utmost point conductive clip 3 is positioned at retainer 5, and the outer end intermediate plate of L utmost point conductive clip 2 relies on first along on limit 6, the outer end intermediate plate of N utmost point conductive clip 3 relies on second along on limit 7, described L utmost point conductive clip 2 and 3 of N utmost point conductive clips are also provided with a check lock lever 8, on described check lock lever 8, are installed with cam 9, under described cam 9 normalities, do not oppress L utmost point conductive clip 2, N utmost point conductive clip 3, angle of described cam 9 rotations backward outer compress L utmost point conductive clip 2, N utmost point conductive clip 3, described check lock lever 8 outer ends are stretched out outside pedestal 1 and in outer end, are provided with a swing handle 10.
A kind of optimization of swing handle 10 is selected, and described swing handle 10 is driving levers of a fan-shaped swing.
Increase an idle water-proof function, described pedestal 1 is outer also flexibly connects a waterproof cover 11, and described waterproof cover 11 covers L utmost point pin holes, N utmost point pin holes, E utmost point pin holes.
The utility model is connected to plug on connector assembly in use, the L utmost point pin of plug, N utmost point pin, E utmost point pin are just all inserted into 2 of L utmost point conductive clips, 3 of N utmost point conductive clips, 4 of E utmost point conductive clips, swing handle 10 rotates an angle, check lock lever 8 is with compressing L utmost point conductive clip 2, the N utmost point conductive clip 3 of moving cam 9, and then L utmost point pin, N utmost point pin are just clamped and are difficult to extract out by L utmost point conductive clip 2, N utmost point conductive clip 3.
In the time will pulling the plug out of the socket, clawback swing handle 10 rotates to normality, and plug can have been extracted again easily.
The beneficial effects of the utility model are: adopt the connector assembly of strap cam 9 functions, make to have a false pull prevention latch functions between plug and connector assembly, increased electrical safety.
Claims (3)
1. the connector assembly of a strap cam locking, comprise a pedestal, described pedestal is provided with L utmost point pin holes, N utmost point pin holes, E utmost point pin holes, corresponding L utmost point conductive clip, N utmost point conductive clip, the E utmost point conductive clip of being provided with in described plug pedestal, it is characterized in that: also comprise a retainer, described retainer two ends are provided with first along limit, second along limit, described L utmost point conductive clip, N utmost point conductive clip are positioned at retainer, and the outer end intermediate plate of L utmost point conductive clip relies on first along on limit, the outer end intermediate plate of N utmost point conductive clip relies on second along on limit; Between described L utmost point conductive clip and N utmost point conductive clip, be also provided with a check lock lever, on described check lock lever, be installed with cam; Under described cam normality, do not oppress L utmost point conductive clip, N utmost point conductive clip, angle of described cam rotation backward outer compress L utmost point conductive clip, N utmost point conductive clip; Described check lock lever outer end is stretched out outside pedestal and in outer end, is provided with a swing handle.
2. the connector assembly of strap cam locking according to claim 1, is characterized in that: described swing handle is the driving lever of a fan-shaped swing.
3. the connector assembly of strap cam locking according to claim 1, is characterized in that: described pedestal also flexibly connects a waterproof cover outward, and described waterproof cover covers L utmost point pin holes, N utmost point pin holes, E utmost point pin holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392133.3U CN203967389U (en) | 2014-07-16 | 2014-07-16 | A kind of connector assembly of strap cam locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392133.3U CN203967389U (en) | 2014-07-16 | 2014-07-16 | A kind of connector assembly of strap cam locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203967389U true CN203967389U (en) | 2014-11-26 |
Family
ID=51927934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420392133.3U Expired - Lifetime CN203967389U (en) | 2014-07-16 | 2014-07-16 | A kind of connector assembly of strap cam locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203967389U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103963A (en) * | 2014-07-16 | 2014-10-15 | 宁波凯峰电器有限公司 | Connector assembly with cam lock |
| CN108695646A (en) * | 2017-04-04 | 2018-10-23 | 泰连德国有限公司 | The method that pin connector is connected with generation plug |
-
2014
- 2014-07-16 CN CN201420392133.3U patent/CN203967389U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103963A (en) * | 2014-07-16 | 2014-10-15 | 宁波凯峰电器有限公司 | Connector assembly with cam lock |
| CN108695646A (en) * | 2017-04-04 | 2018-10-23 | 泰连德国有限公司 | The method that pin connector is connected with generation plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |