CN219304047U

CN219304047U - Waterproof structure of charging port of electric automobile

Info

Publication number: CN219304047U
Application number: CN202320853517.XU
Authority: CN
Inventors: 梁甲华; 皮从明
Original assignee: Huai'an Yongdao Intelligent Technology Co ltd
Current assignee: Huai'an Yongdao Intelligent Technology Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-04
Anticipated expiration: 2033-04-17

Abstract

The utility model relates to the technical field of electric automobiles and discloses a waterproof structure of a charging port of an electric automobile, which comprises a charging box and a charging device, wherein a body of the charging box is connected with an electric storage head, the right side of the charging box is connected with two groups of folding hinges, the charging box is connected with a box door through the two groups of folding hinges, the right side of the charging box is provided with clamping grooves matched with the box door, the front side and the rear side of the charging box are provided with placing grooves matched with the folding hinges, the right side of the charging box is connected with a telescopic pipe.

Description

Waterproof structure of charging port of electric automobile

Technical Field

The utility model belongs to the technical field of electric automobiles, and particularly relates to a waterproof structure of a charging port of an electric automobile.

Background

Electric automobile refers to the car that uses the electric energy as the power supply, through the motor drive traveling, belongs to new energy automobile, needs to carry out the electric power storage work in the electric automobile use, and if connect between electric motor car charging head and the power feeding head is inseparable, leads to outside rainwater to get into through the gap between charging head and the electric power storage head when rainy day easily, leads to appearing the circuit short circuit problem, and consequently, we propose an electric automobile's mouth waterproof construction that charges.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the waterproof structure of the charging port of the electric automobile, which effectively solves the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric automobile's mouth waterproof construction that charges, including charging box and charging device, the body coupling of charging box has the power storage head, the right side of charging box is connected with two sets of folding hinges, the charging box has the box door through two sets of folding hinge connection, the draw-in groove with box door assorted is seted up on the right side of charging box, the standing groove with folding hinge assorted has been seted up to the front and back both sides of charging box, the right side of charging box is connected with flexible pipe, the draw-in hole has all been seted up to the upper and lower both sides of flexible pipe.

Preferably, the charging device comprises a charging head, the charging head is matched with the power storage head, a connecting wire is connected to the right side of the charging head, an action rod is connected to the left side of the connecting wire, and clamping blocks are connected to the upper side and the lower side of the action rod.

Preferably, grooves are formed in the upper side and the lower side of the action rod, the clamping blocks are located inside the grooves of the action rod, springs are connected to the opposite sides of the clamping blocks, and the opposite sides of the springs are connected to the action rod.

Preferably, the telescopic pipe comprises a first acting pipe, a second acting pipe is inserted on the right side of the first acting pipe, a third acting pipe is inserted on the right side of the second acting pipe, clamping holes are formed in the upper side and the lower side of the third acting pipe, limiting blocks are connected to the right sides of the second acting pipe and the right side of the first acting pipe, and the width of each limiting block is 4-8cm.

Preferably, the right side of action pole is connected with the dog, the screw thread is seted up on the right side of action pole, the right side of action pole is connected with the nut, the appearance of dog is the arc setting, dog and box door assorted.

Preferably, the lower side of dog is connected with the handle, the left side of dog is connected with the elastic material layer, the material on elastic material layer is rubber.

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

1. the charging device is convenient to be matched with devices such as a charging box and a telescopic pipe, so that the charging head and the power storage head can be effectively and tightly connected, and meanwhile, the joint gap between the charging head and the power storage head is shielded through the telescopic pipe, so that the connection tightness of the charging head and the power storage head is improved, and the charging safety is ensured;

2. the clamping block can be moved and contracted by arranging the spring, so that the clamping block and the telescopic pipe can be effectively clamped when the telescopic pipe and the action rod are contacted, the traditional elastic clamping mode of materials is changed, and the connection performance and stability of the telescopic pipe and the action rod are improved;

3. the gap between flexible pipe and the head that charges is convenient for shelter from through setting up the dog, avoids rainwater etc. to get into through flexible pipe and the gap between the head that charges and lead to taking place the short circuit phenomenon between charging head and the electric power storage head, improves stability and security when this device uses.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

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

FIG. 2 is a schematic view of the structure of the door of the present utility model;

FIG. 3 is a schematic view of the structure of the action bars of the present utility model;

FIG. 4 is a schematic diagram of a charging head according to the present utility model;

fig. 5 is a schematic structural diagram of a charging device according to the present utility model.

In the figure: 100. a charging box; 110. a power storage head; 120. a folding hinge; 130. a box door; 140. a telescopic tube; 141. a first action tube; 142. a second action tube; 143. a third action tube; 200. a charging device; 210. a charging head; 220. connecting wires; 230. an action lever; 231. a stop block; 232. an elastic material layer; 233. a handle; 234. a nut; 240. a clamping block; 250. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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. 1-5, a charging port waterproof structure of an electric vehicle includes a charging box 100 and a charging device 200, a body of the charging box 100 is fixedly connected with a power storage head 110, the right side of the charging box 100 is fixedly connected with two groups of folding hinges 120, the charging box 100 is fixedly connected with a box door 130 through the two groups of folding hinges 120, the upper side of the box door 130 is movably connected with the charging box 100, the right side of the charging box 100 is provided with a clamping groove matched with the box door 130, the front side and the rear side of the charging box 100 are provided with placing grooves matched with the folding hinges 120, the right side of the charging box 100 is fixedly connected with a telescopic tube 140, the power storage head 110 is positioned in the telescopic tube 140, the right side of the charging box 100 is provided with placing grooves matched with the telescopic tube 140, the upper side and the lower side of the telescopic tube 140 are provided with clamping holes, the charging device 200 includes a charging head 210, the charging head 210 is matched with the power storage head 110, the right side of the charging head 210 is fixedly connected with a connecting wire 220, the left side of the connecting wire 220 is fixedly connected with an action rod 230, the upper side and the lower side of the action rod 230 are fixedly connected with clamping blocks 240, the charging head 210 and the power storage head 110 can be effectively and tightly connected by being matched with the charging box 100, the telescopic tube 140 and other devices, meanwhile, the joint gap between the charging head 210 and the power storage head 110 is shielded by the telescopic tube 140, the connection tightness is improved, the charging safety is ensured, grooves are arranged on the upper side and the lower side of the action rod 230, the clamping blocks 240 are positioned in the grooves of the action rod 230, the viewing sides of the clamping blocks 240 on the upper side and the lower side are fixedly connected with springs 250, the viewing sides of the springs 250 on the upper side and the lower side are fixedly connected with the action rod 230, the clamping blocks 240 can move and contract by arranging the springs 250, and when the telescopic tube 140 contacts the action rod 230, the clamping block 240 can be effectively clamped with the telescopic pipe 140, the traditional elastic clamping mode of passing through materials is changed, the connection performance and stability of the telescopic pipe 140 and the action rod 230 are improved, the telescopic pipe 140 comprises a first action pipe 141, a second action pipe 142 is inserted and connected to the right side of the first action pipe 141, a third action pipe 143 is inserted and connected to the right side of the second action pipe 142, clamping holes are formed in the upper side and the lower side of the third action pipe 143, limiting blocks are connected to the right side of the second action pipe 142 and the right side of the first action pipe 141, the limiting blocks are 4-8cm in width, the telescopic pipe 140 is arranged to enable shrinkage storage and placement when the device is not used, two groups of limiting blocks limit the positions of the second action pipe 142 and the third action pipe 143, a stop 231 is inserted and connected to the right side of the action rod 230 through the arrangement, threads are formed in the right side of the action rod 230, nuts 234 are connected to the right side of the action rod 230 in a screwed mode, the shape of the stop block 231 is arc-shaped, the stop block 231 is matched with the box door 130, the stop block 231 is convenient for shielding the gap between the telescopic pipe 140 and the charging head 210, the short circuit phenomenon between the charging head 210 and the storage head 110 caused by the entry of rainwater and the like through the gap between the telescopic pipe 140 and the charging head 210 is avoided, the stability and the safety of the device in use are improved, the right side position of the stop block 231 can be limited by arranging the nut 234, the left side and the right side of the stop block 231 can be limited by the charging box 100 and the nut 234 respectively, the handle 233 is fixedly connected to the lower side of the stop block 231, the elastic material layer 232 is fixedly connected to the left side of the stop block 231, the elastic material layer 232 is rubber, the influence on the charging work caused by the entry of rainwater into the charging box 100 from the gap between the stop block 231 and the electric automobile is avoided by arranging the elastic material layer 232, the handle 233 is arranged to facilitate the user to take the device for use.

Working principle: this novel scheme is when concrete implementation, install the box 100 that charges in electric automobile car body, when needs charge, lift box door 130, then insert in the electric power storage head 110 with charging head 210, remove third action pipe 143 to the right, the staff presses fixture block 240 when the third action pipe 143 removes to the right, then extrude fixture block 240 to action bar 230's inside, the third action pipe 143 removes back and loosens fixture block 240, until the draw-in hole of third action pipe 143 is relative with fixture block 240, fixture block 240 is extruded action bar 230 when being extruded, and then make action bar 230 take place the deformation and produce elasticity, the elasticity that action bar 230 produced can drive fixture block 240 card into the draw-in hole inside at fixture block 240 and third action pipe 143 draw-in hole relatively, accomplish spacing between third action pipe 143 and the action bar 230, remove the dog 231 left this moment, rotatory nut 234 simultaneously, cooperate the position of limit to dog 231 through nut 234 and action bar 230, make the left side and car body and the box 100 that charges contact, and then shelter from the right side of box 100 that charges, the guarantee that electric power storage head 110 is gone into the water source phenomenon that the electric power storage head is gone into in the period of the automobile and the appearance of the electric power storage is avoided.

It should be noted that, in this document, 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, and further, the terms "comprise," "include," 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 also other elements that are not explicitly listed or inherent to such process, method, article, or apparatus, unless otherwise expressly specified or limited, may be construed broadly and include such terms as "install," "connect," or integrally connect; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.

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

1. Electric automobile's mouth waterproof construction that charges, its characterized in that: including charging box (100) and charging device (200), the body coupling of charging box (100) has power storage head (110), the right side of charging box (100) is connected with two sets of folding hinge (120), charging box (100) are connected with box door (130) through two sets of folding hinge (120), the draw-in groove with box door (130) assorted has been seted up on the right side of charging box (100), the standing groove with folding hinge (120) assorted has been seted up to the front and back both sides of charging box (100), the right side of charging box (100) is connected with flexible pipe (140), the draw-in hole has all been seted up to the upper and lower both sides of flexible pipe (140).

2. The charging port waterproof structure of an electric automobile according to claim 1, wherein: the charging device (200) comprises a charging head (210), the charging head (210) is matched with the power storage head (110), a connecting wire (220) is connected to the right side of the charging head (210), an action rod (230) is connected to the left side of the connecting wire (220), and clamping blocks (240) are connected to the upper side and the lower side of the action rod (230).

3. The charging port waterproof structure of an electric automobile according to claim 2, wherein: grooves are formed in the upper side and the lower side of the action rod (230), the clamping blocks (240) are located inside the grooves of the action rod (230), springs (250) are connected to the viewing sides of the clamping blocks (240) on the upper side and the lower side, and the viewing sides of the springs (250) on the upper side and the lower side are connected with the action rod (230).

4. The charging port waterproof structure of an electric automobile according to claim 1, wherein: the telescopic pipe (140) comprises a first acting pipe (141), a second acting pipe (142) is inserted on the right side of the first acting pipe (141), a third acting pipe (143) is inserted on the right side of the second acting pipe (142), clamping holes are formed in the upper side and the lower side of the third acting pipe (143), limiting blocks are connected on the right sides of the second acting pipe (142) and the right side of the first acting pipe (141), and the width of each limiting block is 4-8cm.

5. The charging port waterproof structure of an electric automobile according to claim 2, wherein: the right side of action pole (230) is connected with dog (231), the screw thread is seted up on the right side of action pole (230), the right side of action pole (230) is connected with nut (234), the appearance of dog (231) is the arc setting, dog (231) and box door (130) assorted.

6. The waterproof structure of a charging port of an electric vehicle according to claim 5, wherein: the lower side of dog (231) is connected with handle (233), the left side of dog (231) is connected with elastic material layer (232), the material on elastic material layer (232) is rubber.