A new energy vehicle discharger

Abstract

The utility model discloses a new energy automobile discharger, including the discharge socket and the connecting terminal through the wire connection, the discharge socket and the connecting terminal combination after into the gun head shape, the discharge socket and the connecting terminal's outside integral injection molding has the protective housing, the end surface of protective housing is provided with the round hole of avoiding position, and the end of connecting terminal is respectively in the center position of round hole of avoiding position. The utility model discloses the structure is reasonably arranged, and the discharge socket and the connecting terminal integral injection molding in the protective housing, which not only greatly improves the processing efficiency, and reduces the use of waterproof ring while guaranteeing waterproof performance, reduces the use cost, and injection molding is the whole structure, is favorable for the improvement use convenience and effectiveness, and the suitability is strong.

Description

Technical Field

[0001] This utility model belongs to the field of new energy vehicle parts technology, specifically relating to a new energy vehicle discharger. Background Technology

[0002] With the rapid development of new energy vehicles, their usage is also gradually increasing. The discharge device is an important component of new energy vehicles, which generally includes a connection terminal and a discharge socket. The two are connected by electrical conductivity. During assembly, the discharge socket and the connection terminal are usually fixed with screws, etc. Not only are there many parts, but in order to improve waterproof performance, multiple different waterproof rings are also required for waterproofing, which greatly reduces the assembly efficiency and limits the waterproof performance, thus restricting its applicability. Summary of the Invention

[0003] The purpose of this utility model is to provide a new energy vehicle discharger with a reasonable structural design and strong waterproof performance.

[0004] The technical solution to achieve the purpose of this utility model is a new energy vehicle discharger, which includes a discharge socket and a connection terminal connected by a wire. The discharge socket and the connection terminal are combined to form a gun head shape.

[0005] The outer side of the discharge socket and the connection terminal is integrally injection molded with a protective shell;

[0006] The protective housing has a clearance hole on its end face, and the ends of the connecting terminals are respectively located at the center of the clearance hole.

[0007] A further preferred embodiment is that the cross-section of the protective outer shell is D-shaped.

[0008] A further preferred embodiment is that a limiting stepped protrusion is provided on the outer wall of the protective housing, and the area of ​​one end of the connection terminal of the protective housing is smaller than the area of ​​one end of the discharge socket of the protective housing.

[0009] A further preferred embodiment is that the outer wall of the protective shell is provided with guide ridges.

[0010] A further preferred embodiment is that the protective outer shell is an insulating plastic structure.

[0011] This utility model has positive effects: The structure of this utility model is reasonable. Its discharge socket and connection terminal are integrally injection molded inside the protective shell, which not only greatly improves the processing efficiency, but also reduces the use of waterproof rings while ensuring waterproof performance, thus reducing the cost of use. Furthermore, the integral injection molding structure is conducive to improving the convenience and effectiveness of use, and has strong applicability. Attached Figure Description

[0012] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0015] Figure 3 This is another structural view of the present invention;

[0016] Figure 4 This is a schematic diagram of the second structure in this utility model.

[0017] Reference numerals: 1. Discharge socket; 2. Connecting terminal; 3. Protective housing; 4. Alternating circular hole; 5. Limiting stepped boss; 6. Guide protrusion. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0019] See Figures 1 to 3 As shown, a new energy vehicle discharger includes a discharge socket 1 and a connecting terminal 2 connected by a wire. The discharge socket and connecting terminal are combined to form a gun-shaped nozzle. During processing, a protective shell 3 is integrally injection molded onto the outer side of the discharge socket and connecting terminal. The protective shell is an insulating plastic structure. Simultaneously, a clearance hole 4 is provided on the end face of the protective shell, and the ends of the connecting terminals are respectively located at the center of the clearance hole. This structure improves the overall waterproof performance, reduces the use of waterproof rings, reduces assembly steps, improves processing efficiency, ensures stable and reliable operation, and has strong applicability.

[0020] In this embodiment, the cross-section of the protective outer shell is D-shaped.

[0021] Furthermore, in this embodiment, a limiting stepped protrusion 5 is provided on the outer wall of the protective shell, and the area of ​​one end of the connecting terminal of the protective shell is smaller than the area of ​​one end of the discharge socket of the protective shell. Through this structure, the limiting stepped protrusion can be used for positioning during assembly with new energy vehicles, improving the stability and reliability of the installation.

[0022] This utility model has positive effects: The structure of this utility model is reasonable. Its discharge socket and connection terminal are integrally injection molded inside the protective shell, which not only greatly improves the processing efficiency, but also reduces the use of waterproof rings while ensuring waterproof performance, thus reducing the cost of use. Furthermore, the integral injection molding structure is conducive to improving the convenience and effectiveness of use, and has strong applicability. Example

[0023] See Figure 4 As shown, this embodiment is basically the same as embodiment 1, except that: in this embodiment, a guide protrusion 6 is provided on the outer wall of the protective shell. The guide protrusion can prevent loosening or shaking during assembly, improve the accuracy and effectiveness of assembly, and has strong applicability.

[0024] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0025] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A discharge device for new energy vehicles, comprising a discharge socket and a connection terminal connected by a wire, characterized in that: The discharge socket and the connecting terminal are combined to form a gun head shape; The outer side of the discharge socket and the connection terminal is integrally injection molded with a protective shell; The protective housing has a clearance hole on its end face, and the ends of the connecting terminals are respectively located at the center of the clearance hole.

2. The new energy vehicle discharger according to claim 1, characterized in that: The protective outer shell has a D-shaped cross-section.

3. A new energy vehicle discharger according to claim 2, characterized in that: The outer wall of the protective housing is provided with a limiting stepped protrusion, and the area of ​​one end of the connection terminal of the protective housing is smaller than the area of ​​one end of the discharge socket of the protective housing.

4. A new energy vehicle discharger according to claim 3, characterized in that: The outer wall of the protective shell is provided with guide ridges.

5. A new energy vehicle discharger according to claim 2, characterized in that: The protective shell is an insulating plastic structure.

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