CN220456773U - Locking buckle structure of automobile connector - Google Patents
Locking buckle structure of automobile connector Download PDFInfo
- Publication number
- CN220456773U CN220456773U CN202321970489.6U CN202321970489U CN220456773U CN 220456773 U CN220456773 U CN 220456773U CN 202321970489 U CN202321970489 U CN 202321970489U CN 220456773 U CN220456773 U CN 220456773U
- Authority
- CN
- China
- Prior art keywords
- butt joint
- sealing sleeve
- connector
- joint seat
- plug
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 210000001503 joint Anatomy 0.000 claims abstract description 34
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a locking buckle structure of an automobile connector, which comprises a connector and a plug which are mutually spliced; the surface of the connector is provided with a butt joint seat, two ends of the butt joint seat are provided with jacks, two sides of the plug are provided with inserted bars matched with the jacks, the end parts of the inserted bars are provided with groove bodies, and limiting blocks are hinged in the groove bodies; the outside of the butt joint seat is slidably sleeved with a sealing sleeve, a compressing part is formed at the end part of the sealing sleeve; sliding the sealing sleeve can enable the sealing sleeve to be used for sealing the pipe the limiting block is tightly pressed at the end part of the butt joint seat; the connector in the prior art is solved, the connector is fastened through the screw assembly, and in the overhaul process, screw fastening is utilized, so that the screw loss condition can occur frequently.
Description
Technical Field
The present utility model relates to connectors and, in particular, relates to a locking buckle structure of an automobile connector.
Background
Automotive connectors are used to transmit electrical current and signals to cause a circuit to perform a predetermined function. A locking member is usually provided between the plug and the connector of the connector to prevent the connector from loosening during operation. For example, chinese patent No. CN201920009989.0 provides an automobile connector and an automobile, the automobile connector includes a first connector and a second connector that are connected in a mutually matched manner, the first connector includes a first joint and a first fixing base for fixing to an automobile box, the second connector includes a second joint and a second fixing base for connecting an automobile wire harness, the second joint includes a plurality of pairs of pins, each pair of pins includes a positive electrode pin and a negative electrode pin, at least one pair of pins has a different shape, and a plurality of pairs of insertion holes that are matched with a plurality of pairs of pins in a one-to-one manner are formed on the first joint. Such as the connector in the prior art, the joints are fastened by the screw assemblies, and in the practical operation process, due to the fact that the number of the connectors on the automobile is large, in the maintenance process, the screws are used for fastening, so that the screw is often lost.
Disclosure of Invention
The utility model aims to provide a locking buckle structure of an automobile connector, which solves the problems that in the prior art, connectors are fastened through screw assemblies, and screws are often lost when being fastened by screws in the overhaul process.
In order to achieve the above object, the present utility model provides a locking buckle structure of an automobile connector, the locking buckle structure including a connector and a plug which are mutually inserted; the surface of the connector is provided with a butt joint seat, two ends of the butt joint seat are provided with jacks, two sides of the plug are provided with inserted bars matched with the jacks, the end parts of the inserted bars are provided with groove bodies, and limiting blocks are hinged in the groove bodies; the outside of the butt joint seat is slidably sleeved with a sealing sleeve, and a compressing part is formed at the end part of the sealing sleeve; the seal sleeve can be slid to compress the limiting block at the end part of the butt joint seat.
Preferably, a sliding groove is formed on the surface of the butt joint seat, a sliding block is slidably arranged in the sliding groove, and the sliding block is connected with the inner wall of the sealing sleeve.
Preferably, a spring is arranged in the sliding groove, one end of the spring is connected with the inner wall of the sliding groove, and the other end of the spring is connected with the sliding block.
Preferably, an avoidance groove is formed in the sealing sleeve close to the jack.
Preferably, an annular groove is formed in the inner wall of the sealing sleeve, and a sealing ring is arranged in the annular groove.
Preferably, the plug and the jack form a plug assembly, and the plug assembly is not less than 2 groups.
The utility model provides a locking buckle structure of an automobile connector, which comprises a connector and a plug which are mutually spliced; the surface of the connector is provided with a butt joint seat, two ends of the butt joint seat are provided with jacks, two sides of the plug are provided with inserted bars matched with the jacks, the end parts of the inserted bars are provided with groove bodies, and limiting blocks are hinged in the groove bodies; the outside of the butt joint seat is slidably sleeved with a sealing sleeve, and a compressing part is formed at the end part of the sealing sleeve; the limiting block can be pressed at the end part of the butt joint seat by sliding the sealing sleeve; the stopper is located the cell body of inserted bar under initial condition, and after plug and joint butt joint, the inserted bar passes the jack, rotates the stopper this moment for it is contradicted with the terminal surface of butt joint seat, and the slip seal cover makes the last clamping part of seal cover compress tightly the stopper at the terminal surface of butt joint seat, and the seal cover can shield the butt joint department of joint and plug, plays good sealed effect.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a block diagram of a locking clasp of the present utility model in a first state;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a block diagram of the locking buckle structure in a second state provided by the present utility model;
fig. 4 is a structural diagram of a sealing sleeve in a locking buckle structure provided by the utility model.
Description of the reference numerals
1-linker; 2-plug; 3-sealing sleeve; 4-a pressing part; 5-a sliding groove; 6-inserting a rod; 7-limiting blocks; 8-a groove body; 9-butt joint seats; 10-avoiding grooves; 11-a slider; 12-spring.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
As shown in fig. 1-4: the utility model provides a locking buckle structure of an automobile connector, which comprises a connector 1 and a plug 2 which are mutually spliced; the surface of the connector 1 is provided with a butt joint seat 9, two ends of the butt joint seat 9 are provided with jacks, two sides of the plug 2 are provided with inserted bars 6 matched with the jacks, the end parts of the inserted bars 6 are provided with groove bodies 8, and limiting blocks 7 are hinged in the groove bodies 8; the outside of the butt joint seat 9 is slidably sleeved with a sealing sleeve 3, and a compressing part 4 is formed at the end part of the sealing sleeve 3; sliding the sealing sleeve 3 can compress the limiting block 7 at the end part of the butt joint seat 9. The stopper is located the cell body of inserted bar under initial condition, and after plug and joint butt joint, the inserted bar passes the jack, rotates the stopper this moment for it is contradicted with the terminal surface of butt joint seat, and the slip seal cover makes the last clamping part of seal cover compress tightly the stopper at the terminal surface of butt joint seat, and the seal cover can shield the butt joint department of joint and plug, plays good sealed effect.
In a preferred embodiment of the present utility model, in order to limit the sliding of the sealing sleeve, a sliding groove 5 is formed on the surface of the docking seat 9, and a sliding block 11 is slidably disposed in the sliding groove 5, and the sliding block 11 is connected to the inner wall of the sealing sleeve 3.
In a preferred embodiment of the present utility model, a spring 12 is disposed in the sliding groove 5, and one end of the spring 12 is connected to the inner wall of the sliding groove 5, and the other end is connected to the slider 11. The stop block can be pressed against the end face of the docking station 9 by means of a spring 12 and a pressing part on the sealing sleeve. Before the plug is in butt joint with the connector, the sealing sleeve is stirred, so that the spring 12 is compressed, after the inserted rod passes through the socket, the sealing sleeve is loosened, and the compression part on the sealing sleeve is compressed on the end face of the butt joint seat at the spring force descending limiting block.
In a preferred embodiment of the present utility model, in order to facilitate rotation of the stopper, a relief groove 10 is formed in the sealing sleeve 3 near the insertion hole.
In a preferred embodiment of the present utility model, in order to improve the sealing performance of the abutting joint of the sealing sleeve and the joint plug, an annular groove is formed in the inner wall of the sealing sleeve 3, and a sealing ring is arranged in the annular groove.
In a preferred embodiment of the utility model, the plug 2 and the receptacle form a plug assembly, which is not less than 2 groups, in order to make the plug and connector connection tighter.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.
In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.
Claims (6)
1. The locking buckle structure of the automobile connector is characterized by comprising a joint (1) and a plug (2) which are mutually spliced;
the connector is characterized in that a butt joint seat (9) is arranged on the surface of the connector (1), jacks are formed at two ends of the butt joint seat (9), inserting rods (6) matched with the jacks are formed at two sides of the plug (2), a groove body (8) is formed at the end part of the inserting rod (6), and a limiting block (7) is hinged in the groove body (8);
the outside of the butt joint seat (9) is slidably sleeved with a sealing sleeve (3), and a compression part (4) is formed at the end part of the sealing sleeve (3);
the limiting block (7) can be tightly pressed at the end part of the butt joint seat (9) by sliding the sealing sleeve (3).
2. The locking buckle structure of the automobile connector according to claim 1, characterized in that a sliding groove (5) is formed on the surface of the butt joint seat (9), a sliding block (11) is slidably arranged in the sliding groove (5), and the sliding block (11) is connected with the inner wall of the sealing sleeve (3).
3. The locking buckle structure of the automobile connector according to claim 2, characterized in that a spring (12) is arranged in the sliding groove (5), one end of the spring (12) is connected with the inner wall of the sliding groove (5), and the other end is connected with the sliding block (11).
4. The locking buckle structure of the automobile connector according to claim 1, characterized in that a avoidance groove (10) is formed in the sealing sleeve (3) near the insertion hole.
5. The locking buckle arrangement of a vehicle connector according to claim 1, characterized in that the inner wall of the sealing sleeve (3) is formed with an annular groove in which a sealing ring is arranged.
6. The locking buckle arrangement of an automotive connector according to claim 1, characterized in that the plug (2) and the receptacle constitute a plug assembly, the plug assembly being not less than 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321970489.6U CN220456773U (en) | 2023-07-24 | 2023-07-24 | Locking buckle structure of automobile connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321970489.6U CN220456773U (en) | 2023-07-24 | 2023-07-24 | Locking buckle structure of automobile connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220456773U true CN220456773U (en) | 2024-02-06 |
Family
ID=89734755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321970489.6U Active CN220456773U (en) | 2023-07-24 | 2023-07-24 | Locking buckle structure of automobile connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220456773U (en) |
-
2023
- 2023-07-24 CN CN202321970489.6U patent/CN220456773U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |