CN220527222U - Electric motor car controller connection pencil - Google Patents

Abstract

The utility model discloses an electric vehicle controller connecting wire harness, and belongs to the field of electric vehicle controllers. The utility model comprises a controller body, a connecting seat, cables and connectors, wherein the connecting seat is arranged on one side of the controller body, a plurality of cables are arranged on the controller body, one ends of the cables are arranged in the controller body, the other ends of the cables penetrate through wire holes in the connecting seat and are connected with the connectors, the connectors are arranged in a fixing component, and the fixing component is used for fixing and classifying the connectors. The utility model solves the problem of inconvenient and quick connection of cables in the prior art, the connectors are arranged in the fixing assembly, a plurality of fixing assemblies are arranged, different cables can be classified through the fixing assembly, and the connectors of the same type of cables are placed in the same fixing assembly, so that the required connectors can be quickly found when wiring is carried out, the connection of the cables is completed, and the installation efficiency of the electric vehicle controller is improved.

Description

Electric motor car controller connection pencil

Technical Field

The utility model relates to the field of electric vehicle controllers, in particular to an electric vehicle controller connecting wire harness.

Background

The electric vehicle controller is a core control device for controlling the starting, running, advancing and retreating, speed and stopping of the electric vehicle motor and other electronic devices of the electric vehicle, and is an important part on the electric vehicle just like the brain of the electric vehicle. The wire harness is a component in which a contact terminal (connector) made of copper material is pressed against a wire or cable, and then an insulator or a metal housing is molded or added to the outside of the contact terminal, and the contact terminal is bundled with the wire harness to form a connection circuit. However, the existing electric vehicle controller has the following problems that the controller wire harness is usually composed of a plurality of cables, so that the connectors are more, and when the electric vehicle controller is connected, each cable needs to be distinguished one by one to be correspondingly connected, so that the installation efficiency of the electric vehicle controller is reduced; therefore, the existing requirements are not met, and for this purpose, an electric vehicle controller connection harness is provided.

Disclosure of Invention

The utility model aims to provide an electric vehicle controller connecting wire harness which has the characteristic of being convenient for connecting the electric vehicle controller, and solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric motor car controller connection pencil, includes controller body, connecting seat, cable and connector, and one side of controller body is provided with the connecting seat, is provided with many cables on the controller body, and the one end setting of cable is in the inside of controller body, and the other end of cable passes the line hole on the connecting seat and is connected with the connector, and the connector sets up in the inside of fixed subassembly, and fixed subassembly is used for the fixed and the categorised of connector.

Preferably, the connecting seat comprises a first waterproof ring and a second waterproof ring, the first waterproof ring is fixedly arranged on the back surface of the connecting seat, and the second waterproof ring is fixedly arranged on the inner wall of the wire hole on the connecting seat.

Preferably, the fixing components are provided in plurality, and at least two or more connectors are arranged in each fixing component.

Preferably, the fixed subassembly includes fixing base, upward fixing base, presses briquetting, card post and draw-in groove down, is provided with the fixing base directly over the fixing base down, and the one end both sides of going up the fixing base are provided with presses the briquetting, and the bottom surface of going up the fixing base is provided with the card post, presses the briquetting to be connected with the card post, and the surface of fixing base is equipped with the draw-in groove down, and the block is connected between card post and the draw-in groove.

Preferably, one end of the lower fixing seat and one end of the upper fixing seat, which are far away from the pressing block, are connected through a rotating shaft.

Preferably, a label area is arranged on the surface of the upper fixing seat.

Preferably, the clamping columns are symmetrically arranged left and right, and springs are fixedly arranged between the clamping columns.

Preferably, the shape of the bayonet inside the clamping groove is matched with the shape of the clamping column.

Compared with the prior art, the utility model has the following beneficial effects:

according to the electric vehicle controller connection wiring harness, the plurality of cables are arranged on the controller body, one ends of the cables are arranged in the controller body, the other ends of the cables penetrate through the wire holes in the connecting seat and are connected with the connectors, the connectors are arranged in the fixing assemblies, the plurality of fixing assemblies are arranged, at least two or more connectors are arranged in each fixing assembly, different cables can be classified through the fixing assemblies, the connectors of the same type of cables are placed in the same fixing assembly, therefore, when in wiring, the required connectors can be quickly found, the connection of the cables is completed, and the installation efficiency of the electric vehicle controller is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a connector structure according to the present utility model;

FIG. 3 is a schematic view of a fixing assembly according to the present utility model;

FIG. 4 is a schematic diagram of a card post and a card slot according to the present utility model.

In the figure: 1. a controller body; 2. a connecting seat; 21. a first waterproof ring; 22. a second waterproof ring; 3. a cable; 4. a connector; 5. a fixing assembly; 51. a lower fixing seat; 52. an upper fixing seat; 521. a label area; 53. pressing the blocks; 54. a clamping column; 55. a clamping groove; 56. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order to solve the technical problem that the existing controller harness is generally composed of a plurality of cables 3, so that the connectors 4 are more, when the connectors are connected, each cable 3 needs to be distinguished one by one to be correspondingly connected, and therefore the installation efficiency of the controller body 1 is reduced, please refer to fig. 1-4, the embodiment provides the following technical scheme:

the utility model provides an electric motor car controller connection pencil, including controller body 1, connecting seat 2, cable 3 and connector 4, one side of controller body 1 is provided with connecting seat 2, is provided with many cables 3 on the controller body 1, and the one end setting of cable 3 is in the inside of controller body 1, and the other end of cable 3 passes the line hole on connecting seat 2 and is connected with connector 4, and connector 4 sets up in the inside of fixed subassembly 5, and fixed subassembly 5 is used for the fixed and the categorised of connector 4.

The connecting seat 2 comprises a first waterproof ring 21 and a second waterproof ring 22, the first waterproof ring 21 is fixedly arranged on the back surface of the connecting seat 2, the second waterproof ring 22 is fixedly arranged on the inner wall of a wire hole on the connecting seat 2, and the first waterproof ring 21 and the second waterproof ring 22 can play a waterproof role.

Specifically, the first waterproof ring 21 and the second waterproof ring 22 improve the overall waterproof sealing property of the connecting seat 2, and avoid being corroded by moisture in the air, thereby influencing the service life of relevant parts in the controller body 1.

The fixed subassembly 5 is equipped with a plurality ofly, is provided with two at least and more than two connectors 4 in every fixed subassembly 5, and the setting of a plurality of fixed subassemblies 5 can classify connector 4.

The fixing assembly 5 comprises a lower fixing seat 51, an upper fixing seat 52, a pressing block 53, a clamping column 54 and a clamping groove 55, wherein the upper fixing seat 52 is arranged right above the lower fixing seat 51, pressing blocks 53 are arranged on two sides of one end of the upper fixing seat 52, one ends of the lower fixing seat 51 and the upper fixing seat 52, which are far away from the pressing blocks 53, are connected through a rotating shaft, the upper fixing seat 52 can be overturned through the rotating shaft, the bottom surface of the upper fixing seat 52 is provided with the clamping column 54, the pressing block 53 is connected with the clamping column 54, the surface of the lower fixing seat 51 is provided with the clamping groove 55, the clamping column 54 is connected with the clamping groove 55 in a clamping manner, the clamping column 54 is symmetrically arranged left and right, springs 56 are fixedly arranged between the clamping columns 54, and the bayonet shape inside the clamping groove 55 is matched with the shape of the clamping column 54.

Specifically, the upper fixing seat 52 can be turned over and opened through the rotating shaft, the connector 4 is placed in the lower fixing seat 51, then the upper fixing seat 52 is turned over and closed, the clamping post 54 is clamped into the clamping groove 55, the clamping post 54 is just in the bayonet of the clamping groove 55, the lower fixing seat 51 and the upper fixing seat 52 are used for fixing the connector 4, the pressing blocks 53 on two sides are pressed, the pressing blocks 53 can push the clamping post 54 to press the middle spring 56, so that the clamping post 54 is separated from the clamping groove 55, the upper fixing seat 52 can be turned over, otherwise, the clamping post 54 clamped into the clamping groove 55 can be clamped into the bayonet of the clamping groove 55 through the elasticity of the spring 56, and the fixing of the cable 3 is completed through the cooperation among the lower fixing seat 51, the upper fixing seat 52, the pressing blocks 53, the clamping post 54 and the clamping groove 55, so that the cable 3 and the connector 4 cannot be mutually wound.

The surface of the upper fixing base 52 is provided with a label area 521.

Specifically, the tag area 521 can mark each fixing component 5, the connectors 4 of the same type of cable 3 are placed in the same fixing component 5, for example, the brake (such as high brake and low brake) cable 3 is placed in the same fixing component 5, and the tag area 521 is marked, when the cable 3 is connected, the connectors 4 can be connected only by finding the fixing component 5 marked with the brake, and by classifying different cables 3, the required connectors 4 can be quickly found when the cable 3 is wired, so that the connection of the cable 3 is completed, and the installation efficiency of the controller body 1 is improved.

Working principle: one side of controller body 1 is provided with connecting seat 2, be provided with first waterproof circle 21 and second waterproof circle 22 on the connecting seat 2, the holistic waterproof sealing characteristic of connecting seat 2 department has been improved, avoid receiving the erosion of moisture in the air, thereby to the inside relevant spare part life of controller body 1 causes the influence, be provided with many cables 3 on the controller body 1, the one end setting of cable 3 is in the inside of controller body 1, the other end of cable 3 passes the wire hole on connecting seat 2 and is connected with connector 4, connector 4 sets up in the inside of fixed subassembly 5, can make to close down fixing base 51 and last fixing base 52 and fix connector 4 through the block between draw-in groove 55, and label district 521 can be to every fixed subassembly 5 sign, through classifying different cables 3, make when the wiring, can seek required connector 4 fast, thereby accomplish the connection of cable 3, the installation effectiveness of controller body 1 has been improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an electric motor car controller connection pencil, includes controller body (1), connecting seat (2), cable (3) and connector (4), its characterized in that: one side of controller body (1) is provided with connecting seat (2), is provided with many cables (3) on controller body (1), and the one end setting of cable (3) is in the inside of controller body (1), and the other end of cable (3) passes the line hole on connecting seat (2) and is connected with connector (4), and connector (4) set up in the inside of fixed subassembly (5), and fixed subassembly (5) are used for the fixed and the classification of connector (4).

2. The electric vehicle controller connection harness of claim 1, wherein: the connecting seat (2) comprises a first waterproof ring (21) and a second waterproof ring (22), the first waterproof ring (21) is fixedly arranged on the back surface of the connecting seat (2), and the second waterproof ring (22) is fixedly arranged on the inner wall of a wire hole on the connecting seat (2).

3. The electric vehicle controller connection harness of claim 1, wherein: the fixing components (5) are provided with a plurality of fixing components, and at least two or more connectors (4) are arranged in each fixing component (5).

4. The electric vehicle controller connection harness of claim 1, wherein: the fixing assembly (5) comprises a lower fixing seat (51), an upper fixing seat (52), a pressing block (53), a clamping column (54) and a clamping groove (55), wherein the upper fixing seat (52) is arranged right above the lower fixing seat (51), pressing blocks (53) are arranged on two sides of one end of the upper fixing seat (52), the clamping column (54) is arranged on the bottom surface of the upper fixing seat (52), the pressing block (53) is connected with the clamping column (54), the clamping groove (55) is formed in the surface of the lower fixing seat (51), and the clamping column (54) is connected with the clamping groove (55) in a clamping mode.

5. The electric vehicle controller connection harness of claim 4, wherein: one end of the lower fixing seat (51) and one end of the upper fixing seat (52) which are far away from the pressing block (53) are connected through a rotating shaft.

6. The electric vehicle controller connection harness of claim 5, wherein: the surface of the upper fixing seat (52) is provided with a label area (521).

7. The electric vehicle controller connection harness of claim 5, wherein: the clamping columns (54) are symmetrically arranged left and right, and springs (56) are fixedly arranged between the clamping columns (54).

8. The electric vehicle controller connection harness of claim 5, wherein: the bayonet shape inside the clamping groove (55) is matched with the shape of the clamping column (54).