CN219268053U

CN219268053U - Charging socket assembly

Info

Publication number: CN219268053U
Application number: CN202320791274.1U
Authority: CN
Inventors: 林尔
Original assignee: Zhejiang Institute of Mechanical and Electrical Engineering Co Ltd
Current assignee: Hangzhou Double Helix Technology Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-06-27
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a charging socket assembly, comprising: the novel fixing device comprises a fixing plate, a first mounting plate and a second mounting plate, wherein a screw hole is formed in the fixing plate, a handle is arranged at the outer end of the fixing plate, the handle is located on the inner side of the screw hole in the fixing plate, a limiting block is fixed on the inner side surface of the handle, a mounting box is fixedly connected to the upper end and the lower end of the first mounting plate, a miniature electric telescopic rod is fixedly connected to the inner side of the mounting box, an extruding plate is fixedly connected to the output end of the miniature electric telescopic rod, a shielding plate is mounted at the front end of the first mounting plate through a hinge, the second mounting plate is fixed on the rear side surface of the fixing plate, a wire hole is formed in the inner side of the second mounting plate, and a connecting wire penetrates through the inner side of the wire hole. This socket subassembly charges, conveniently prescribes a limit to the rifle that charges, and the dismouting maintenance of being convenient for utilizes the closing plate to improve the leakproofness between fixed plate and the second mounting panel.

Description

Charging socket assembly

Technical Field

The utility model relates to the technical field related to new energy automobiles, in particular to a charging socket assembly.

Background

The new energy automobile is widely applied to the market, wherein the performance of charging socket assembly inside the new energy automobile relates to the performance of charging the new energy automobile, the charging socket assembly is fixed in the automobile through screws, and a charging gun in a charging pile is inserted into the socket assembly during charging to charge a battery of the new energy automobile. CN202011014467.3 is a new energy automobile charging socket assembly, CN201910986411.5 is a new energy automobile charging socket assembly, and both discloses the charging socket assembly.

However, the existing charging socket assembly is inconvenient to limit a charging gun, the charging gun is easy to fall off, all parts are tightly connected, disassembly, assembly and maintenance are inconvenient, and the sealing performance is poor, so that the charging socket assembly is convenient to solve the problems.

Disclosure of Invention

The utility model aims to provide a charging socket assembly, which solves the problems that the existing charging socket assembly provided in the background technology is inconvenient to limit a charging gun, inconvenient to assemble, disassemble and maintain and poor in sealing property.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a charging jack assembly comprising:

the fixing plate is internally provided with a screw hole, the outer end of the inside of the fixing plate is provided with a handle, the handle is positioned at the inner side of the screw hole in the fixing plate, and a limiting block is fixed on the inner side surface of the handle;

the device comprises a first mounting plate, wherein the front side surface of the fixing plate is fixedly connected with the first mounting plate, the upper end and the lower end of the first mounting plate are fixedly connected with mounting boxes, miniature electric telescopic rods are fixed in the mounting boxes, the output ends of the miniature electric telescopic rods are fixedly connected with extrusion plates, and shielding plates are arranged at the front ends of the first mounting plates through hinges;

the second mounting plate, the trailing flank at the fixed plate is fixed to the second mounting plate, the inside of second mounting plate has been seted up the line hole, the inboard in line hole runs through there is the connecting wire.

Preferably, the limiting block is connected with the second mounting plate in a clamping manner, and a spring is arranged between the limiting block and the fixing plate.

Preferably, the squeeze plate is located inside the first mounting plate, and the squeeze plate is symmetrically disposed about a lateral center line of the first mounting plate.

Preferably, a sealing plate is fixed on the outer side surface of the second mounting plate, and the sealing plate is connected with the fixing plate in a water-proof clamping manner.

Compared with the prior art, the utility model has the beneficial effects that: the charging socket assembly is convenient for limiting a charging gun, is convenient for disassembly and maintenance, and improves the tightness between the fixed plate and the second mounting plate by utilizing the sealing plate;

1. the charging gun is arranged in the first mounting plate, and after the charging gun is inserted into the first mounting plate, the miniature electric telescopic rod drives the extrusion plate to move towards the central line of the first mounting plate, so that the charging gun is limited by using 2 groups of extrusion plates;

2. the fixing plate, the limiting block and the second mounting plate are arranged, and the handle and the limiting block are pulled outwards, so that the limiting block is separated from the second mounting plate, the second mounting plate is conveniently taken down from the inside of the fixing plate, and the disassembly and the assembly are convenient;

3. be provided with fixed plate, closing plate and second mounting panel, be connected with the closing plate between second mounting panel and the fixed plate, utilize the closing plate to improve the leakproofness between fixed plate and the second mounting panel.

Drawings

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

FIG. 2 is a schematic diagram of the front cut-away structure of the present utility model;

FIG. 3 is a schematic side view in cross-section of the present utility model;

FIG. 4 is a schematic view of the overall structure of the handle and limiting block connection of the present utility model.

In the figure: 1. a fixing plate; 2. a first mounting plate; 3. a mounting box; 4. miniature electric telescopic rod; 5. an extrusion plate; 6. a sealing plate; 7. a handle; 8. defining a block; 9. a second mounting plate; 10. a wire hole; 11. a shielding plate; 12. and (5) connecting wires.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the charging socket assembly comprises a fixed plate 1, a first mounting plate 2, a mounting box 3, a miniature electric telescopic rod 4, an extrusion plate 5, a sealing plate 6, a handle 7, a limiting block 8, a second mounting plate 9, a wire hole 10, a shielding plate 11 and a connecting wire 12, wherein the outer end of the fixed plate 1 is provided with a screw hole, a screw penetrates through the screw hole in the fixed plate 1, the fixed plate 1 is mounted in an automobile by the screw hole and the screw, the connecting wire 12 in the wire hole 10 is connected with an automobile battery, and the second mounting plate 9 is embedded in the automobile;

after the charging gun on the charging pile is inserted into the inner side of the first mounting plate 2 in fig. 1, as the mounting box 3 is fixed in the first mounting plate 2, the miniature electric telescopic rod 4 is fixed in the mounting box 3, the output end of the miniature electric telescopic rod 4 is fixedly connected with the extrusion plate 5, the extrusion plate 5 is moved under the action of the miniature electric telescopic rod 4, the charging gun is limited by utilizing 2 groups of extrusion plates 5, and the charging gun is prevented from loosening;

when the charging jack assembly needs to be disassembled, a worker pulls the handle 7 in fig. 3 outwards, as the connection mode of the limiting block 8 and the second mounting plate 9 is in clamping connection, as shown in fig. 3 and 4, the handle 7 is fixedly connected with the limiting block 8, the limiting block 8 leaves the second mounting plate 9 along with the outward movement of the handle 7, then the second mounting plate 9 is pulled out outwards, a spring between the limiting block 8 and the fixing plate 1 is compressed, and after the second mounting plate 9 is pulled out from the inside of the fixing plate 1, the electric elements inside the second mounting plate 9 are convenient to process;

the outer side surface of the second mounting plate 9 is fixed with a sealing plate 6, as shown in fig. 3, the sealing plate 6 is in snap connection with the fixing plate 1, and the second mounting plate 9 is in sealing connection with the fixing plate 1 by using the sealing plate 6, so as to maintain tightness, so that a series of operations of the charging socket assembly can be completed.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A charging jack assembly, characterized by: comprising the following steps:

the fixing device comprises a fixing plate (1), wherein screw holes are formed in the fixing plate (1), a handle (7) is arranged at the outer end of the inside of the fixing plate (1), the handle (7) is positioned at the inner side of the screw holes in the fixing plate (1), and a limiting block (8) is fixed on the inner side surface of the handle (7);

the device comprises a first mounting plate (2), wherein the first mounting plate (2) is fixedly connected to the front side surface of a fixed plate (1), mounting boxes (3) are fixedly connected to the upper end and the lower end of the first mounting plate (2), miniature electric telescopic rods (4) are fixedly arranged in the mounting boxes (3), extrusion plates (5) are fixedly connected to the output ends of the miniature electric telescopic rods (4), and shielding plates (11) are arranged at the front ends of the first mounting plates (2) through hinges;

the second mounting plate (9), the trailing flank at fixed plate (1) is fixed to second mounting plate (9), line hole (10) have been seted up to the inside of second mounting plate (9), the inboard in line hole (10) is run through there is connecting wire (12).

2. A charging jack assembly according to claim 1, wherein: the limiting block (8) is connected with the second mounting plate (9) in a clamping mode, and a spring is arranged between the limiting block (8) and the fixing plate (1).

3. A charging jack assembly according to claim 1, wherein: the extrusion plate (5) is positioned on the inner side of the first mounting plate (2), and the extrusion plate (5) is symmetrically arranged about the transverse center line of the first mounting plate (2).

4. A charging jack assembly according to claim 1, wherein: the outer side surface of the second mounting plate (9) is fixedly provided with a sealing plate (6), and the sealing plate (6) is connected with the fixing plate (1) in a water-proof clamping mode.