CN218054903U

CN218054903U - High-power charging device of electric automobile

Info

Publication number: CN218054903U
Application number: CN202222092347.6U
Authority: CN
Inventors: 付海林; 陈亮; 巢雨凯
Original assignee: China Jiliang University
Current assignee: China Jiliang University
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-16
Anticipated expiration: 2032-08-09

Abstract

The application discloses a high-power charging device for an electric automobile, which relates to the field of automobile charging devices and comprises a device main body, wherein a protective door is hinged to the side surface of the device main body, a display is installed on the protective door, a power line is fixed to the side surface of the device main body, a controller is installed in the device main body, and a moisture absorption mechanism is arranged in the device main body; when the device uses, the inside drier package of storage box can absorb moisture in the device main part air for the inside keeping dry of device main part, thereby can reduce the influence of moisture to device main part internals, can open according to actual conditions regularly simultaneously and rock the subassembly, make it drive storage box and inside drier package rock, thereby improved the effect of removing damp of drier package, and then can more be favorable to the use of device, reduce the corrosion of spare part, thereby improve the life of device main part.

Description

High-power charging device of electric automobile

Technical Field

The application relates to the field of automobile charging devices, in particular to a high-power charging device for an electric automobile.

Background

Along with the development and the progress of science, science and technology are more and more developed, and the use of electric power has enlarged the aspect of life, influences the development of automotive industry even, along with the continuous increase of car total amount, environmental pollution is serious day by day, and the serious challenge facing the environment has still appeared now electric automobile, and this kind of car environmental protection, energy-conservation, people favor more in using electric automobile, and of course along with electric automobile's appearance, charging device also comes correspondingly.

The existing charging device is mostly located outdoors, when the environment is wet, air enters the device through the heat dissipation holes in the charging device, moisture in the air can affect parts inside the charging device for a long time, and part of the parts are corroded, so that normal use of the device is affected, and the service life of the device is affected.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the problems in the background art, the application provides a high-power charging device for an electric vehicle.

The following technical scheme is specifically adopted in order to achieve the purpose:

the utility model provides a high-power charging device of electric automobile, includes the device main part, device main part side articulates there is the guard gate, install the display on the guard gate, device main part side is fixed with the power cord, device main part internally mounted has the controller, device main part inside is provided with moisture absorption mechanism.

Through adopting above-mentioned technical scheme, in the daily use of device main part, can absorb the moisture in the inside air of device main part through moisture absorption mechanism to keep reducing moisture in the air to the influence of the inside spare part of device main part, reduce the corrosion of spare part, thereby improve the life of device main part.

Further, moisture absorption mechanism is including fixing the fixed pipe in the device main part inside, the lower extreme of fixed pipe slides and is provided with the removal post, the lower extreme that removes the post is fixed with the storage box, the side of storage box and the laminating of device main part inner wall mutually, storage box side-mounting has the apron, the inside a plurality of box that is fixed with of storage box, a plurality of air vent has all been seted up on device main part, box, the apron, the inside drier package of having placed of storage box, be connected through the joint subassembly between apron and the storage box, the lower extreme of storage box is provided with rocks the subassembly.

By adopting the technical scheme, the drying agent bag in the storage box can absorb moisture in the air of the device main body, so that the device main body is kept dry, and meanwhile, the shaking component can be periodically opened according to actual conditions to drive the storage box and the drying agent bag in the storage box to shake, so that the circulation speed of the air is increased, and the drying effect is improved.

Further, the joint subassembly is including fixing two reference columns that are close to apron one side at the storage box, the reference column is the symmetry setting, set up the locating hole that two symmetries set up on the apron, reference column and locating hole looks adaptation, the upper end of storing the box is fixed with the joint post that two symmetries set up, the apron upper end articulates there is the joint strip that two symmetries set up, set up the joint hole with joint post looks adaptation on the joint strip.

By adopting the technical scheme, when the drying agent bag in the storage box needs to be replaced, the clamping strip is pulled to be separated from the clamping column, then the cover plate is separated from the positioning column, then the drying agent bag is taken out and put into a new drying agent bag, then the cover plate corresponds to the storage box, and then the clamping strip is connected with the clamping column. The desiccant bag is convenient to replace.

Further, the inner wall in joint hole is fixed with the joint shell fragment, the joint shell fragment is the arc form, the joint shell fragment is inconsistent with the joint post.

Through adopting above-mentioned technical scheme, utilize the characteristic of joint shell fragment to contradict the joint post to increase frictional force, improve the fastness between joint strip and the joint post.

Further, the shaking assembly comprises a touch rod fixed at the lower end of the storage box, the lower end of the touch rod is connected with a ball in a rotating mode, a driving motor is fixed to one end, away from the charging wire, of the device body, the output end of the driving motor stretches into the device body, a cam is fixed to the output end of the driving motor, and the ball is inconsistent with the cam.

Through adopting above-mentioned technical scheme, utilize driving motor to drive the cam and rotate, can make the conflict pole atress during the cam rotates, can drive after the conflict pole atress and store box and inside drier package and rock, and then improved the dehumidification effect.

Further, one side of keeping away from the apron of storage box is fixed with the sliding block, the inside sliding wheel that is connected with that rotates of sliding block, the sliding tray with sliding block looks adaptation is seted up to device main part inner wall, the sliding wheel surface contacts with the sliding tray tank bottom.

Through adopting above-mentioned technical scheme, under drive assembly drives, it can reciprocate to store the box, and the copper pipe gyro wheel can reduce the frictional force of storing between box and the device main part this moment, and then can make it remove more smoothly.

In summary, the present application includes at least one of the following advantages;

1. this application, when the device uses, the inside drier package of storage box can absorb moisture in the device main part air for the inside keeping dry of device main part, thereby can reduce the influence of moisture to device main part internals, can open regularly according to actual conditions simultaneously and rock the subassembly, make it drive storage box and inside drier package rock, thereby improved the effect of removing damp of drier package, and then can more be favorable to the use of device.

2. This application, store the box and be connected with the joint subassembly between the apron, through the dismantlement of joint subassembly can be convenient for the apron, and the apron also comparatively simple with the help of the installation between the storage box to be convenient for change drier package.

Drawings

FIG. 1 is a schematic perspective view of a device body according to the present application;

FIG. 2 is a schematic view of the internal structure of the device body in the present application;

FIG. 3 is a perspective view of the moisture absorption mechanism of the present application;

FIG. 4 is a schematic view of the cover plate and the storage case disassembled in the present application;

FIG. 5 is an enlarged view of FIG. 4A of the present application;

fig. 6 is an enlarged schematic view of fig. 3B of the present application.

Description of reference numerals:

1. a device main body; 2. a protective door; 3. a charging wire; 4. a display; 5. a controller; 6. a moisture absorption mechanism; 7. a slider; 8. a sliding wheel; 61. a fixed tube; 62. moving the column; 63. a storage box; 64. a cover plate; 65. a grid plate; 66. a vent hole; 67. a clamping assembly; 68. shaking the assembly; 671. a positioning column; 672. positioning holes; 673. A clamping column; 674. a clamping strip; 675. a clamping hole; 676. clamping the elastic sheet; 681. a touch bar; 682. a ball bearing; 683. a drive motor; 684. a cam.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a high-power charging device of an electric automobile.

Referring to fig. 1-6, a high-power charging device for an electric vehicle comprises a device main body 1, a protective door 2 is hinged to the side surface of the device main body 1, a display 4 is installed on the protective door 2, a power line is fixed to the side surface of the device main body 1, a controller 5 is installed inside the device main body 1, and a moisture absorption mechanism 6 is arranged inside the device main body 1. When the device uses, can charge to electric automobile through the cooperation rifle that charges of charging wire 3. In the daily use process of the device main body 1, the moisture absorption mechanism 6 can absorb moisture in the air inside the device main body 1, so that the influence of the moisture in the air on parts inside the device main body 1 is kept and reduced, and the device main body 1 is more favorably used

Referring to fig. 2, 3 moisture absorption mechanism 6 is including fixing the fixed pipe 61 in the device main part 1 inside, the lower extreme of fixed pipe 61 slides and is provided with removal post 62, the lower extreme of removing post 62 is fixed with storage box 63, the side of storing box 63 is laminated with device main part 1 inner wall mutually, store box 63 side-mounting and have apron 64, it is inside to be fixed with a plurality of grid plate 65 to store box 63, device main part 1, grid plate 65, a plurality of air vent 66 has all been seted up on the apron 64, store the inside drier package of having placed of box 63, be connected through joint subassembly 67 between apron 64 and the storage box 63, the lower extreme of storing box 63 is provided with rocks subassembly 68. When the device uses, store the inside drier package of box 63 and can absorb moisture in the device main part 1 air for the inside keeping dry of device main part 1, thereby can reduce the influence of moisture to device main part 1 internals, can open according to actual conditions regularly simultaneously and rock subassembly 68, make it drive and store box 63 and inside drier package and rock, thereby improved the dehumidification effect of drier package.

Referring to fig. 4 and 5, the clamping assembly 67 includes two positioning columns 671 fixed on one side of the storage box 63 close to the cover plate 64, the positioning columns 671 are symmetrically arranged, two symmetrically arranged positioning holes 672 are formed in the cover plate 64, the positioning columns 671 are matched with the positioning holes 672, the upper end of the storage box 63 is fixed with two symmetrically arranged clamping columns 673, the upper end of the cover plate 64 is hinged with two symmetrically arranged clamping strips 674, and clamping holes 675 matched with the clamping columns 673 are formed in the clamping strips 674. When the desiccant bag in the storage box 63 needs to be replaced, a user pulls the clamping strip 674 to enable the clamping strip 674 to rotate around the hinge point, so that the clamping strip 674 and the clamping column 673 are separated, the two clamping strips 674 are adjusted in sequence, then the cover plate 64 is separated from the positioning column 671, then the desiccant bag is taken out and placed into a new desiccant bag, then the cover plate 64 corresponds to the storage box 63, the positioning hole 672 is connected with the positioning column 671, and then the clamping strip 674 is connected with the clamping column 673. The cover plate 64 can be conveniently detached through the clamping assembly 67, and the desiccant bag can be conveniently replaced.

Referring to fig. 5, the inner wall of the clamping hole 675 is fixed with a clamping elastic sheet 676, the clamping elastic sheet 676 is arc-shaped, and the clamping elastic sheet 676 is inconsistent with the clamping column 673. When joint strip 674 is connected with joint post 673, joint post 673 can extrude joint shell fragment 676, utilizes the characteristic of joint shell fragment 676 to contradict joint post 673 to can improve the fastness between joint strip 674 and the joint post 673.

Referring to fig. 3, the rocking assembly 68 includes a contact lever 681 fixed at a lower end of the storage case 63, a ball 682 is rotatably connected to a lower end of the contact lever 681, a driving motor 683 is fixed to an end of the apparatus body 1 away from the charging wire 3, an output end of the driving motor 683 extends into the apparatus body 1, a cam 684 is fixed to an output end of the driving motor 683, and the ball 682 contacts the cam 684. When the environment around device main part 1 is more moist than usual environment, through opening driving motor 683, make it drive cam 684 and rotate, can make ball 682 atress rotate when cam 684 rotates to make to touch bar 681 atress, can drive after the touch bar 681 atress and store box 63 and reciprocate, make the inside air of device main part 1 and store the inside air rapid circulation of box 63, enable the drier package simultaneously and rock, and then improved and removed damp effect.

Referring to fig. 6, a sliding block 7 is fixed on one side of the storage box 63 away from the cover plate 64, a sliding wheel 8 is rotatably connected inside the sliding block 7, a sliding groove matched with the sliding block 7 is formed in the inner wall of the device main body 1, and the surface of the sliding wheel 8 is in contact with the bottom of the sliding groove. Under the drive assembly drives, store box 63 and can reciprocate, and sliding block 7 slides in the sliding tray inside this moment, and movable pulley 8 rolls in the sliding tray, can reduce the frictional force between store box 63 and the device main part 1 through the gyro wheel, and then can make its removal more smooth and easy.

The working principle is as follows: in the daily use of the device main body 1, the desiccant bag in the storage box 63 can absorb moisture in the air of the device main body 1, so that the interior of the device main body 1 is kept dry, the influence of the moisture on internal parts of the device main body 1 can be reduced, when the environment around the device main body 1 is more humid than the ordinary environment, the driving motor 683 is started to drive the cam 684 to rotate, the ball 682 can rotate under stress when the cam 684 rotates, the touch rod 681 is stressed, the storage box 63 can be driven to move up and down after the touch rod 681 is stressed, the air in the device main body 1 and the air in the storage box 63 can rapidly circulate, the drying effect is improved, when the desiccant bag needs to be replaced, a user pulls the clamping strip 674 to rotate around a hinge point, the clamping strip 674 is separated from the clamping column 673, the two clamping strips 674 are sequentially adjusted, then the cover plate 64 is separated from the positioning column 671, then the desiccant bag is taken out, a new desiccant bag is placed in, then the cover plate 64 corresponds to the storage box 63, the positioning hole is connected with the positioning column 674, and then the clamping strip 673 is connected with the clamping column 671.

Claims

1. The utility model provides a high-power charging device of electric automobile, includes device main part (1), device main part (1) side articulates there is guard gate (2), its characterized in that: install display (4) on guard gate (2), device main part (1) side is fixed with the power cord, device main part (1) internally mounted has controller (5), device main part (1) inside is provided with moisture absorption mechanism (6).

2. The high-power charging device for the electric automobile according to claim 1, wherein: moisture absorption mechanism (6) are including fixing fixed pipe (61) in device main part (1) inside, the lower extreme of fixed pipe (61) slides and is provided with removal post (62), the lower extreme of removing post (62) is fixed with stores box (63), the side of storing box (63) and device main part (1) inner wall laminate mutually, it has apron (64) to store box (63) side-mounting, it has a plurality of grid board (65) to store box (63) inside being fixed with, a plurality of air vent (66) have all been seted up on device main part (1), grid board (65), apron (64), store box (63) inside and have been placed the drier package, be connected through joint subassembly (67) between apron (64) and the storage box (63), the lower extreme of storing box (63) is provided with rocks subassembly (68).

3. The high-power charging device for the electric automobile according to claim 2, wherein: the clamping assembly (67) comprises two positioning columns (671) fixed to one side of a storage box (63) close to a cover plate (64), the positioning columns (671) are symmetrically arranged, two symmetrically arranged positioning holes (672) are formed in the cover plate (64), the positioning columns (671) are matched with the positioning holes (672), two symmetrically arranged clamping columns (673) are fixed to the upper end of the storage box (63), two symmetrically arranged clamping strips (674) are hinged to the upper end of the cover plate (64), and clamping holes (675) matched with the clamping columns (673) are formed in the clamping strips (674).

4. The high-power charging device for the electric automobile according to claim 3, wherein: the inner wall of joint hole (675) is fixed with joint shell fragment (676), joint shell fragment (676) are the arc form, joint shell fragment (676) and joint post (673) are inconsistent.

5. The high-power charging device for the electric automobile according to claim 2, wherein: the rocking component (68) is including fixing at the feeler lever (681) that supports of storing box (63) lower extreme, the lower extreme of propping feeler lever (681) is rotated and is connected with ball (682), the one end that the charging wire (3) was kept away from in device main part (1) is fixed with driving motor (683), the output of driving motor (683) stretches into inside device main part (1), the output of driving motor (683) is fixed with cam (684), ball (682) and cam (684) are inconsistent.

6. The high-power charging device for the electric automobile according to claim 5, wherein: one side of the storage box (63) far away from the cover plate (64) is fixed with a sliding block (7), the sliding block (7) is connected with a sliding wheel (8) in a rotating mode, the inner wall of the device main body (1) is provided with a sliding groove matched with the sliding block (7), and the surface of the sliding wheel (8) is in contact with the bottom of the sliding groove.