CN208539239U - A kind of cable self-locking connector - Google Patents
A kind of cable self-locking connector Download PDFInfo
- Publication number
- CN208539239U CN208539239U CN201821080703.XU CN201821080703U CN208539239U CN 208539239 U CN208539239 U CN 208539239U CN 201821080703 U CN201821080703 U CN 201821080703U CN 208539239 U CN208539239 U CN 208539239U
- Authority
- CN
- China
- Prior art keywords
- sliding
- connector body
- fixedly connected
- slide bar
- latch segment
- 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 discloses a kind of cable self-locking connectors, including connector body, one end of the connector body is equipped with multiple contact pins, the connector body is connected to link block far from one end fixing sleeve of contact pin, side of the link block far from connector body is around equipped with multiple sliding slots, slide bar is fixedly connected in the sliding slot, sliding sleeve is connected to L-type button bar on the slide bar, the first spring is arranged on the slide bar, the both ends of first spring are fixedly connected with the inner wall of L-type button bar and sliding slot respectively, screw thread is socketed with latch segment on the outer wall of the connector body, the latch segment is close to the side of link block around equipped with multiple sliding chambers, the intracavitary sliding of cunning is inserted with guide rod, one end of the guide rod is fixedly connected with fixture block.The utility model passes through the setting of latch segment and L-type button bar, makes device when locking to socket, and operation is relatively simple, to improve the joint efficiency of cable.
Description
Technical field
The utility model relates to engineering power transmission and distribution spare and accessory parts technical field more particularly to a kind of cable self-locking connectors.
Background technique
Currently known cable self-locking connector, in use, operator generally require manually to when being inserted into plug
Locking jacket on plug moves to unlocked position, completes to unclamp again lock sleeve after plug is connect with socket, lock sleeve is inside it
It is sprung back under the action of elastic element, locks internal element, complete self-locking function.
But structure is complicated for existing cable connection self-locking connector, operation is relatively complicated, to influence the connection of cable
Efficiency.
Utility model content
Purpose of the utility model is to solve structure is complicated for cable connection self-locking connector in the prior art, operation compared with
For cumbersome problem, and a kind of cable self-locking connector proposed.
To achieve the goals above, the utility model adopts the technical scheme that
One end of a kind of cable self-locking connector, including connector body, the connector body is equipped with multiple contact pins,
The connector body is connected to link block, a side ring of the link block far from connector body far from one end fixing sleeve of contact pin
Multiple sliding slots are arranged with, slide bar is fixedly connected in the sliding slot, sliding sleeve is connected to L-type button bar, the slide bar on the slide bar
On be arranged with the first spring, the both ends of first spring are fixedly connected with the inner wall of L-type button bar and sliding slot respectively, the connection
Screw thread is socketed with latch segment on the outer wall of device main body, and the latch segment is close to the side of link block around equipped with multiple sliding chambers, institute
It states sliding intracavitary sliding and is inserted with guide rod, one end of the guide rod is fixedly connected with fixture block, and the guide rod is passed through far from one end of fixture block
It wears the inner wall of sliding chamber and is fixedly connected with cushion block, second spring, the both ends difference of the second spring are arranged on the guide rod
It is fixedly connected with cushion block and latch segment.
Preferably, the L-type button bar is equipped with impenetrating mouth corresponding with slide bar, slidably connects in the impenetrating mouth multiple
The edge of ball, the ball is in contact with slide bar.
Preferably, the cushion block side opposite with link block is equipped with device slot, passes through multiple thirds in described device slot
Spring is connected with stripper plate.
Preferably, the number of the contact pin is 3-9.
Preferably, the L-type button bar is equipped with keeper far from one end of slide bar.
Preferably, multiple convex blocks are equidistantly equipped on the outer wall of the latch segment.
In the utility model, when needing to lock connector, first rotation lock block, at this time under threaded function,
Latch segment can be mobile from trend link block, so that socket is fixed, while the setting of stripper plate and third spring, it can be to locking
Block plays the role of certain elastic buffer, while the setting of guide rod and the spring of second spring, can also play one to latch segment
Fixed resilient support effect, while two L-type button bars also can be under the action of the first spring, automatically lock socket, while ball
It can reduce the frictional force between L-type button bar and slide bar.The utility model passes through the setting of latch segment and L-type button bar, makes device
When locking to socket, operation is relatively simple, to improve the joint efficiency of cable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of cable self-locking connector structural schematic diagram；
Fig. 2 is structural schematic diagram at the A of Fig. 1；
Fig. 3 is structural schematic diagram at the B of Fig. 1.
In figure: 1 connector body, 2 contact pins, 3 link blocks, 4 slide bars, 5L type button bar, 6 first springs, 7 latch segments, 8 are led
Bar, 9 fixture blocks, 10 cushion blocks, 11 second springs, 12 balls, 13 third springs, 14 stripper plates, 15 convex blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of cable self-locking connector, including connector body 1, one end of connector body 1 are equipped with
Multiple contact pins 2, for being electrically connected with socket, connector body 1 is connected to link block 3 far from one end fixing sleeve of contact pin 2, uses
It is attached in cable, side of the link block 3 far from connector body 1 is fixedly connected in sliding slot around multiple sliding slots are equipped with
There is slide bar 4, be used to support L-type button bar 5, sliding sleeve is connected to L-type button bar 5 on slide bar 4, is used for fixed socket, is arranged on slide bar 4
The both ends of first spring 6, the first spring 6 are fixedly connected with the inner wall of L-type button bar 5 and sliding slot respectively, for rising to L-type button bar 5
To certain resilient support, screw thread is socketed with latch segment 7 on the outer wall of connector body 1, is used for fixed socket, and latch segment 7 leans on
The side of nearly link block 3 is inserted with guide rod 8, is used to support cushion block 10 around multiple sliding chambers, sliding intracavitary sliding is equipped with, guide rod 8
One end is fixedly connected with fixture block 9, prevents guide rod 8 from falling off from cunning is intracavitary, and guide rod 8 runs through the inner wall of sliding chamber far from one end of fixture block 9
And it is fixedly connected with cushion block 10, it is used to support latch segment 7, second spring 11, the both ends point of second spring 11 are arranged on guide rod 8
It is not fixedly connected with cushion block 10 and latch segment 7, for playing certain resilient support to cushion block 10.
In the utility model, L-type button bar 5 is equipped with impenetrating mouth corresponding with slide bar 4, slidably connects in impenetrating mouth multiple
The edge of ball 12, ball 12 is in contact with slide bar 4, reduces the frictional force between slide bar 4 and impenetrating mouth inner wall, cushion block 10 and company
The opposite side of block 3 is connect equipped with device slot, device slot is interior to be connected with stripper plate 14 by multiple third springs 13, for locking
Block 7 plays the role of certain elastic buffer, and the number of contact pin 2 is 3-9, the scope of application of enhancement device, and L-type button bar 5 is separate
One end of slide bar 4 is equipped with keeper, facilitates fixed L-type button bar 5, and multiple convex blocks 15 are equidistantly equipped on the outer wall of latch segment 7, convenient
Rotation lock block 7.
In the utility model, when needing to lock connector, first rotation lock block 7, at this time under threaded function,
Latch segment 7 can be mobile from trend link block 3, can be with to fix socket, while the setting of stripper plate 14 and third spring 13
Play the role of certain elastic buffer, while the setting of guide rod 8 and second spring 11 to latch segment 7, latch segment 7 can also be risen
It is acted on to certain resilient support, while two L-type button bars 5 also can be under the action of the first spring 6, automatically lock socket, together
When ball 12 can reduce the frictional force between L-type button bar 5 and slide bar 4.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of cable self-locking connector, including connector body (1), which is characterized in that the one of the connector body (1)
End is equipped with multiple contact pins (2), and the connector body (1) is connected to link block (3) far from one end fixing sleeve of contact pin (2), described
Side of the link block (3) far from connector body (1) is fixedly connected with slide bar (4) in the sliding slot around multiple sliding slots are equipped with,
Sliding sleeve is connected to L-type button bar (5) on the slide bar (4), is arranged with the first spring (6) on the slide bar (4), first spring
(6) both ends are fixedly connected with the inner wall of L-type button bar (5) and sliding slot respectively, thread bush on the outer wall of the connector body (1)
It is connected to latch segment (7), the latch segment (7) surround close to the side of link block (3) and is equipped with multiple sliding chambers, the intracavitary sliding of cunning
It is inserted with guide rod (8), one end of the guide rod (8) is fixedly connected with fixture block (9), the one end of the guide rod (8) far from fixture block (9)
It through the inner wall for sliding chamber and is fixedly connected with cushion block (10), is arranged with second spring (11) on the guide rod (8), second bullet
The both ends of spring (11) are fixedly connected with cushion block (10) and latch segment (7) respectively.
2. a kind of cable self-locking connector according to claim 1, which is characterized in that the L-type button bar (5) is equipped with
Impenetrating mouth corresponding with slide bar (4) slidably connects multiple balls (12) in the impenetrating mouth, the edge of the ball (12) with
Slide bar (4) is in contact.
3. a kind of cable self-locking connector according to claim 1, which is characterized in that the cushion block (10) and link block
(3) opposite side is equipped with device slot, and described device slot is interior to be connected with stripper plate (14) by multiple third springs (13).
4. a kind of cable self-locking connector according to claim 1, which is characterized in that the number of the contact pin (2) is
3-9.
5. a kind of cable self-locking connector according to claim 1, which is characterized in that the L-type button bar (5) is far from sliding
One end of bar (4) is equipped with keeper.
6. a kind of cable self-locking connector according to claim 1, which is characterized in that the outer wall of the latch segment (7)
On equidistantly be equipped with multiple convex blocks (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080703.XU CN208539239U (en) | 2018-07-09 | 2018-07-09 | A kind of cable self-locking connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080703.XU CN208539239U (en) | 2018-07-09 | 2018-07-09 | A kind of cable self-locking connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208539239U true CN208539239U (en) | 2019-02-22 |
Family
ID=65386781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821080703.XU Expired - Fee Related CN208539239U (en) | 2018-07-09 | 2018-07-09 | A kind of cable self-locking connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208539239U (en) |
-
2018
- 2018-07-09 CN CN201821080703.XU patent/CN208539239U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190222 Termination date: 20190709 |