CN213401648U - Connector for automobile circuit - Google Patents
Connector for automobile circuit Download PDFInfo
- Publication number
- CN213401648U CN213401648U CN202023063023.7U CN202023063023U CN213401648U CN 213401648 U CN213401648 U CN 213401648U CN 202023063023 U CN202023063023 U CN 202023063023U CN 213401648 U CN213401648 U CN 213401648U
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- insert
- connector
- fixed plate
- upper cover
- head
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a connector for car circuit, locate the insert structure of piecing structure one end including piecing the structure and block, piecing the structure and including piecing the piece, locating the weld part of piecing one end and overhauing the head and block and locate the maintenance portion upper cover that weld part overhauld head one side, the fixed plate spacing groove has all been seted up to the left and right sides that connects the piece, and the inside of this fixed plate spacing groove evenly is provided with the fixed plate latch. The utility model discloses a weld part maintenance head is provided with the maintenance portion upper cover that can dismantle, when the electric wire weld part takes place the corrosion fracture, directly open maintenance portion upper cover and can clear up and weld again, the electrical connector of damage of also being convenient for to change simultaneously; and the depth of the plug-in piece inserted into the connector piece can be adjusted, so that the contact between the electric connectors is more stable, the traditional fixed mode of position fixing is avoided, the connection is more reasonable, and the practicability is stronger.
Description
Technical Field
The utility model belongs to the technical field of the car connector, especially, relate to a connector for car circuit.
Background
The connector for the automobile circuit has the following simple functions: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function.
However, there are still some unreasonable factors in the use of the existing connectors for automobile circuits, which are: the electric wire welding head part of the connector is not detachable, when the conditions of corrosion, breakage, poor contact and the like of the electric wire welding part need to be maintained, the electric wire is directly pulled outwards, only the rusted electric wire can be pulled out, but the electric connector cannot be pulled out, the electric connector is difficult to take out, and the maintenance of the connector is not facilitated; the hookup location of joint spare and insert is fixed simultaneously, and connection length can not be adjusted, and then can not step up two connecting pieces and adjust, and the stability of connecting is not strong enough, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: an object of the utility model is to provide a can make the more stable connector for car circuit of contact between the electrical connector.
The technical scheme is as follows: the utility model discloses a connector for automobile circuit, locate the insert structure of piecing structure one end including piecing the structure and block, piecing the structure and including piecing the piece, locating the weld part of piecing one end and overhauing the head and block and locate the maintenance portion upper cover of weld part maintenance head one side, the fixed plate spacing groove has all been seted up to the left and right sides of piecing, and the inside in this fixed plate spacing groove evenly is provided with the fixed plate latch, the main first jack that connects is all seted up to the inside of weld part maintenance head and piecing, and the both sides of maintenance portion upper cover all are equipped with upper cover card foot.
Furthermore, the upper cover of the inspection part of the connector and the inspection head of the welding part are fixedly connected through the clamping pins of the upper cover, and the positions of the inspection head of the welding part, corresponding to the clamping pins of the upper cover, are provided with grooves matched with the clamping pins of the upper cover.
Furthermore, the welding part maintenance head and the joint piece of the connector are of an integrated structure.
Furthermore, the inserting piece structure of the connector comprises an inserting piece and an inserting piece fixing plate symmetrically arranged at one end of the inserting piece, a fixing plate rotating shaft is embedded between the inserting piece and the inserting piece fixing plate, a fixing plate extrusion spring is embedded at the outer side of the fixing plate rotating shaft, one end of the fixing plate extrusion spring is fixedly clamped with the inserting piece, the other end of the fixing plate extrusion spring is fixedly clamped with the inserting piece fixing plate, and an auxiliary connecting plug jack is arranged in the inserting piece.
Furthermore, the insert and the joint piece are fixedly connected through an insert fixing plate, the sizes of the insert fixing plate and the fixing plate limiting groove are matched, and the insert fixing plate and the fixing plate clamping teeth are fixedly connected in a meshed mode.
Has the advantages that: compared with the prior art, the utility model has the advantages that: the inspection head of the welding part of the connector is provided with a detachable upper cover of the inspection part, when the welding part of the electric wire is corroded and broken, the upper cover of the inspection part is directly opened to clean and re-weld, and meanwhile, the damaged electric connection head is convenient to replace; and the depth of the plug-in piece inserted into the connector piece can be adjusted, so that the contact between the electric connectors is more stable, the traditional fixed mode of position fixing is avoided, the connection is more reasonable, and the practicability is stronger.
Drawings
Fig. 1 is an exploded view of the connection of the socket and the insert of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the upper cover of the maintenance part of the present invention;
in the figure: 1. a socket structure; 101. a joint member; 102. a welding part maintenance head; 103. an upper cover of the maintenance part; 104. a main electrical connector jack; 105. an upper cover clamping pin; 106. a fixed plate limiting groove; 107. a fixed plate latch; 2. an insert structure; 201. an insert; 202. an insert retaining plate; 203. a secondary electrical connector jack; 204. a fixed plate rotating shaft; 205. the fixed plate presses the spring.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the connector for automotive circuits of the present invention includes a connector structure 1 and an insert structure 2, wherein the insert structure 2 is fastened and fixed at one end of the connector structure 1.
Wherein, joint spare structure 1 is including connecting piece 101, the one end that connects piece 101 is provided with weld part maintenance head 102, and the left and right sides that connects piece 101 has all seted up fixed plate spacing groove 106, one side block that weld part maintenance head 102 has maintenance portion upper cover 103, and main first jack 104 that connects has all been seted up to weld part maintenance head 102 and the inside that connects piece 101, the both sides of maintenance portion upper cover 103 all are provided with upper cover card foot 105, the inside of fixed plate spacing groove 106 evenly is provided with fixed plate latch 107.
In order to adjust the insertion depth of the insert 201, the insert structure 2 includes an insert 201, one end of the insert 201 is symmetrically provided with an insert fixing plate 202, a fixing plate rotating shaft 204 is embedded between the insert 201 and the insert fixing plate 202, a fixing plate extrusion spring 205 is nested outside the fixing plate rotating shaft 204, one end of the fixing plate extrusion spring 205 is fixedly clamped with the insert 201, the other end of the fixing plate extrusion spring 205 is fixedly clamped with the insert fixing plate 202, and a secondary electric connector jack 203 is opened inside the insert 201.
In order to adjust the insertion depth of the insertion piece 201, the insertion piece 201 and the connector 101 are fixedly connected by the insertion piece fixing plate 202, the dimensions of the insertion piece fixing plate 202 and the fixing plate limiting groove 106 are matched, and the insertion piece fixing plate 202 and the fixing plate latch 107 are fixedly connected in a meshing manner.
In order to facilitate the disassembly of the upper cover 103 of the inspection part, the upper cover 103 of the inspection part and the inspection head 102 of the welding part are fixedly connected through the clamping feet 105 of the upper cover, and the position of the inspection head 102 of the welding part corresponding to the clamping feet 105 of the upper cover is provided with a groove matched with the clamping feet 105 of the upper cover.
To make the strength of the weld inspection head 102 greater, the weld inspection head 102 and the socket 101 are of an integral structure.
The working principle is as follows: when the welding part of the power line is corroded or broken and damaged and needs to be maintained, firstly, the upper cover clamping feet 105 clamped between the upper cover 103 of the maintenance part and the maintenance head 102 of the welding part are buckled, the upper cover 103 of the maintenance part can be taken down, and the damaged power line can be cleaned and welded again; when the insert 201 is connected, the insert retaining plate 202 is automatically engaged with the retaining plate latch 107 by the retaining plate compression spring 205 by directly pressing the insert 201 hard.
Claims (5)
1. The utility model provides a connector for automotive circuit which characterized in that: this connector includes that joint spare structure (1) and block locate insert structure (2) that connects joint spare structure (1) one end, joint spare structure (1) is including joint spare (101), locate weld part maintenance head (102) and the block that connects joint spare (101) one end and locate maintenance portion upper cover (103) of weld part maintenance head (102) one side, fixed plate spacing groove (106) have all been seted up to the left and right sides that connects joint spare (101), and the inside of this fixed plate spacing groove (106) evenly is provided with fixed plate latch (107), main first jack (104) that connects electricity has all been seted up to weld part maintenance head (102) and the inside that connects joint spare (101), and the both sides of maintenance portion upper cover (103) all are equipped with upper cover card foot (105).
2. The connector for automotive circuits according to claim 1, characterized in that: insert structure (2) locate insert fixed plate (202) of insert (201) one end including insert (201) and symmetry, and the embedding has fixed plate pivot (204) between this insert (201) and insert fixed plate (202), and the outside nestification of fixed plate pivot (204) has fixed plate extrusion spring (205), the one end and the insert (201) block of fixed plate extrusion spring (205) are fixed, and the other end is fixed with insert fixed plate (202) block, vice joint socket (203) have been seted up to the inside of insert (201).
3. The connector for automotive circuits according to claim 2, characterized in that: the insert (201) and the connector (101) are fixedly connected through an insert fixing plate (202), the insert fixing plate (202) is matched with the fixing plate limiting groove (106) in size, and the insert fixing plate (202) is fixedly connected with the fixing plate latch (107) in a meshing mode.
4. The connector for automotive circuits according to claim 1, characterized in that: the inspection part upper cover (103) and the welding part inspection head (102) are fixedly connected through an upper cover clamping pin (105), and a groove matched with the upper cover clamping pin (105) is formed in the position, corresponding to the upper cover clamping pin (105), of the welding part inspection head (102).
5. The connector for automotive circuits according to claim 1, characterized in that: the welding part maintenance head (102) and the joint piece (101) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023063023.7U CN213401648U (en) | 2020-12-18 | 2020-12-18 | Connector for automobile circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023063023.7U CN213401648U (en) | 2020-12-18 | 2020-12-18 | Connector for automobile circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213401648U true CN213401648U (en) | 2021-06-08 |
Family
ID=76197025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023063023.7U Active CN213401648U (en) | 2020-12-18 | 2020-12-18 | Connector for automobile circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213401648U (en) |
-
2020
- 2020-12-18 CN CN202023063023.7U patent/CN213401648U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |