CN212022357U

CN212022357U - Charging protection device of pure electric vehicle

Info

Publication number: CN212022357U
Application number: CN202020131328.8U
Authority: CN
Inventors: 李宝营; 宋振宇
Original assignee: Zhengzhou Sanjun Energy Technology Co Ltd
Current assignee: Zhengzhou Sanjun Energy Technology Co Ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-11-27
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a pure electric vehicles's charging protection device, which comprises a base, be equipped with in the base and hold the chamber, it is equipped with the charging seat to hold the intracavity, it is equipped with the fluting on the lateral wall that holds the chamber, the work end of charging seat is just to the fluting setting, the fluting is kept away from the one end that holds the chamber and is run through the base setting, the charging seat is kept away from grooved one end and is equipped with first circuit, the one end that first circuit was kept away from to first circuit runs through the base setting, the one end that first circuit was kept away from to the charging seat is equipped with the plug, the plug is located to set up in the fluting, the one end that the charging seat was kept away from to the plug. The utility model discloses can guarantee the stable of the work of charging and go on for the work of charging can not receive external environment's influence and destroyed.

Description

Charging protection device of pure electric vehicle

Technical Field

The utility model relates to a new energy automobile technical field especially relates to a pure electric vehicles's charging protection device.

Background

The pure electric vehicle is a vehicle which uses a vehicle-mounted power supply as power and drives wheels to run by using a motor, and the pure electric vehicle is usually required to be charged in the use process, so that a corresponding charging device is arranged on the pure electric vehicle.

Current charging device simple structure, but pure electric vehicles charges often and go on outdoors, and charging plug very easily receives external environment (like the strong wind)'s influence, and unable normal connection is on the charging seat, can make pure electric vehicles's the unable normal clear of work of charging like this, influences user's normal use work then.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the conventional pure electric vehicle charging device is very easy to be influenced by the environment and cannot normally complete the charging work, so that the normal use of the pure electric vehicle by a user is influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pure electric vehicles's charging protection device, includes the base, be equipped with in the base and hold the chamber, it is equipped with the charging seat to hold the intracavity, it is equipped with the fluting on the lateral wall that holds the chamber, the work end of charging seat is just setting up to the fluting, the fluting is kept away from the one end that holds the chamber and is run through the base setting, the charging seat is kept away from the one end of fluting and is equipped with first circuit, the one end that first circuit was kept away from to first circuit runs through the base setting, the one end that first circuit was kept away from to the charging seat is equipped with the plug, the plug is located to set up in the fluting, the one end that the charging.

Preferably, fixing device is including setting up four spring grooves that are mutual symmetry setting on the base lateral wall, four equal sliding connection has the slide bar in the spring groove, four all link to each other through the spring between the inner wall in slide bar and four spring grooves, four the common fixedly connected with baffle of one end that the spring groove was kept away from to the slide bar, be equipped with the breach on a lateral wall of baffle, the breach setting is run through to the second circuit.

Preferably, the base is equipped with the sliding tray on keeping away from a lateral wall of first circuit, the breach setting is kept away from to the sliding tray, sliding connection has the swash plate in the sliding tray, the one end fixed connection that the sliding tray was kept away from to the swash plate sets up at the baffle.

Preferably, a handle is fixedly connected to one side wall of the baffle plate, which is far away from the sliding rod.

Preferably, every two first stoppers of equal fixedly connected with on the inner wall in spring groove, two first stopper all is close to the baffle setting, every two second stoppers of one end fixedly connected with, two of baffle are kept away from to the slide bar the second stopper is the matching setting with two first stoppers.

The utility model has the advantages that: in this device, when the user need charge the work, can stimulate the baffle, make the baffle keep away from the fluting, aim at the breach with the second line and slide in again, and insert the charging seat with the plug and accomplish connection work, loosen the baffle after that, make the slide bar under the effect of spring elasticity power pull the baffle and be close to the fluting, accomplish the centre gripping fixed work to the plug, so just guaranteed connection work's stability, make charge work can not receive external environment's influence, the user can not receive the influence to pure electric vehicles's use work, and the setting of swash plate can effectively avoid dust and rainwater to charge work's influence, the safety and the normal clear of charge work have further been ensured.

Drawings

Fig. 1 is a side structural sectional view of a charging protection device for a pure electric vehicle according to the present invention;

fig. 2 is a partial side structural sectional view of a charging protection device for a pure electric vehicle according to the present invention;

fig. 3 is the utility model provides a pure electric vehicles's charge protection device's positive structural schematic.

In the figure: the device comprises a base 1, a containing cavity 2, a charging seat 3, a slot 4, a first line 5, a plug 6, a second line 7, a spring slot 8, a sliding rod 9, a spring 10, a baffle 11, a notch 12, a sliding slot 13, an inclined plate 14, a handle 15, a first limiting block 16 and a second limiting block 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a charging protection device for pure electric vehicles comprises a base 1, a receiving cavity 2 is arranged in the base 1, a charging seat 3 is arranged in the receiving cavity 2, a slot 4 is arranged on a side wall of the receiving cavity 2, a working end of the charging seat 3 is arranged opposite to the slot 4, one end of the slot 4 far away from the receiving cavity 2 is arranged through the base 1, one end of the charging seat 3 far away from the slot 4 is provided with a first circuit 5, one end of the first circuit 5 far away from the charging seat 3 is arranged through the base 1, one end of the charging seat 3 far away from the first circuit 5 is provided with a plug 6, the plug 6 and the charging seat 3 are of the prior art, the plug 6 is connected with the charging seat 3 to smoothly complete charging work, the plug 6 is arranged in the slot 4, one end of the plug 6 far away from the charging seat 3 is provided with a second circuit 7, a side wall of the base 1 far away from the first circuit 5 is, sliding rods 9 are connected in the four spring grooves 8 in a sliding mode, the four sliding rods 9 are connected with the inner walls of the four spring grooves 8 through springs 10, one ends, away from the spring grooves 8, of the four sliding rods 9 are fixedly connected with a baffle 11, two first limiting blocks 16 are fixedly connected to the inner wall of each spring groove 8, the two first limiting blocks 16 are arranged close to the baffle 11, one end, away from the baffle 11, of each sliding rod 9 is fixedly connected with two second limiting blocks 17, the two second limiting blocks 17 are matched with the two first limiting blocks 16, the sliding rods 9 cannot be completely separated from the spring grooves 8 due to the matching arrangement of the first limiting blocks 16 and the second limiting blocks 17, and the device is prevented from being damaged due to excessive pulling of a user;

a handle 15 is fixedly connected to one side wall of the baffle 11 far from the sliding rod 9, the arrangement of the handle 15 is convenient for a user to pull the baffle, a notch 12 is arranged on one side wall of the baffle 11, the second line 7 penetrates through the notch 12, the arrangement of the notch 12 enables the plug 6 to complete the connection work, the second line 7 is not interfered by the baffle 11, thus the baffle 11 can smoothly complete the clamping and fixing work of the plug 6, the stability of the connection work is ensured, the charging work is not influenced by the external environment, the user can smoothly use the automobile, a sliding groove 13 is arranged on one side wall of the base 1 far from the first line 5, the sliding groove 13 is far from the notch 12, a sloping plate 14 is connected in the sliding groove 13 in a sliding manner, one end of the sloping plate 14 far from the sliding groove 13 is fixedly connected to the baffle 11, and the sloping plate 14 can effectively prevent dust and rainwater from falling into the, the safety and normal operation of charging work are greatly guaranteed.

In the utility model, when the user uses the device, firstly the handle 15 is pulled, then the baffle 11 is driven to be away from the open slot 4, the baffle 11 drives the sliding rod 9 to slide in the spring slot 8 in the moving process, and the spring 10 is pulled, then the second line 7 is aligned with the notch 12 and slid in, and the plug 6 is aligned with the charging seat 3 to complete the connection work, then the baffle plate 11 is released, so that the sliding rod 9 pulls the baffle plate 11 to be close to the slot 4 under the action of the elastic force of the spring 10, the clamping and fixing work of the plug 6 is completed, thus ensuring the stability of the connection work, ensuring that the charging work is not influenced by the external environment and the use work of the pure electric vehicle by the user is not influenced, and the inclined plate 14 is arranged in the device, so that the influence of dust and rainwater on the charging operation can be effectively avoided, and the safety and normal operation of the charging operation are further ensured.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The charging protection device of the pure electric automobile comprises a base (1) and is characterized in that a containing cavity (2) is arranged in the base (1), a charging seat (3) is arranged in the containing cavity (2), a slot (4) is formed in one side wall of the containing cavity (2), the working end of the charging seat (3) is positively arranged to the slot (4), one end of the slot (4) far away from the containing cavity (2) penetrates through the base (1) to be arranged, one end of the charging seat (3) far away from the slot (4) is provided with a first circuit (5), one end of the first circuit (5) far away from the charging seat (3) penetrates through the base (1) to be arranged, one end of the charging seat (3) far away from the first circuit (5) is provided with a plug (6), the plug (6) is arranged in the slot (4), one end of the plug (6) far away from the charging seat (3) is provided with a second circuit (, a fixing device is arranged on one side wall of the base (1) far away from the first circuit (5).

2. The charging protection device for the pure electric vehicle according to claim 1, wherein the fixing device comprises four spring grooves (8) symmetrically arranged on the side wall of the base (1), four sliding rods (9) are slidably connected in the four spring grooves (8), the four sliding rods (9) are connected with the inner walls of the four spring grooves (8) through springs (10), a baffle (11) is fixedly connected to one end, away from the spring grooves (8), of the four sliding rods (9), a notch (12) is formed in one side wall of the baffle (11), and the second circuit (7) is arranged through the notch (12).

3. The charging protection device for the pure electric vehicle according to claim 2, wherein a sliding groove (13) is formed in a side wall of the base (1) far away from the first line (5), the sliding groove (13) is far away from the notch (12), an inclined plate (14) is connected in the sliding groove (13) in a sliding mode, and one end, far away from the sliding groove (13), of the inclined plate (14) is fixedly connected to the baffle (11).

4. A pure electric vehicle charging protection device according to claim 2, characterized in that a handle (15) is fixedly connected to a side wall of the baffle plate (11) far away from the sliding rod (9).

5. The charging protection device for the pure electric vehicle according to claim 2, wherein two first limiting blocks (16) are fixedly connected to the inner wall of each spring groove (8), the two first limiting blocks (16) are arranged close to the baffle (11), two second limiting blocks (17) are fixedly connected to one end, away from the baffle (11), of each sliding rod (9), and the two second limiting blocks (17) are arranged in a matching manner with the two first limiting blocks (16).