CN215645252U

CN215645252U - Electric vehicle power supply box with stabilizing mechanism

Info

Publication number: CN215645252U
Application number: CN202121471630.9U
Authority: CN
Inventors: 刘圣红; 丁光明
Original assignee: Suzhou Hanruixin Precision Manufacturing Co ltd
Current assignee: Suzhou Hanruixin Precision Manufacturing Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-25
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses an electric vehicle power supply box with a stabilizing mechanism, which comprises a power supply box main body and the stabilizing mechanism, wherein one side of the power supply box main body is provided with a charging socket, a power cord plug is embedded in an inner cavity of the charging socket, one side of the power cord plug is fixedly connected with a power cord body, the stabilizing mechanism comprises a turntable, one side of the power supply box main body is provided with a rotating hole, the inner cavity of the rotating hole is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with the back of the turntable, one side of the outer wall of the turntable is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with a U-shaped limiting plate. According to the utility model, the arrangement of the turntable, the rotating shaft, the connecting rod and the U-shaped limiting plate is utilized, the U-shaped limiting plate is rotated to the position of the charging socket through the turntable, the rotating shaft and the connecting rod, and meanwhile, the power line body is positioned in the inner cavity of the U-shaped limiting plate, so that the limiting effect on the power line plug in the charging socket is achieved, and the connection stability between the power line plug and the power box is improved.

Description

Electric vehicle power supply box with stabilizing mechanism

Technical Field

The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle power supply box with a stabilizing mechanism.

Background

The electric vehicle is an electric drive vehicle. Electric vehicles are classified into alternating current electric vehicles and direct current electric vehicles. Generally, an electric vehicle is a vehicle that uses a battery as an energy source, and converts electric energy into mechanical energy through a controller, a motor and other components to move so as to control the current and change the speed. The storage battery is a main component of the electric vehicle and is arranged on the electric vehicle through a power supply box.

Electric motor car power pack mainly plays to bear and guard action the battery, in the daily use for the convenience of the work of charging of battery, charging socket can be seted up on the outer wall of power pack and come with power cord plug connection, because charging socket on power cord plug and the power pack only relies on the mode of mutual joint to connect the work, so when people carelessly when the power cord application of force in charging, the phenomenon that the power cord breaks away from charging socket exists, this stability that has just embodied to be connected between power cord plug and the power pack is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric vehicle power supply box with a stabilizing mechanism to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the electric vehicle power supply box with the stabilizing mechanism comprises a power supply box main body and the stabilizing mechanism, wherein a charging socket is formed in one side of the power supply box main body, a power line plug is embedded in an inner cavity of the charging socket, and a power line body is fixedly connected to one side of the power line plug;

the stabilizing mechanism comprises a turntable, the turntable is arranged on one side of the power box main body, a rotating hole is formed in one side of the power box main body, a rotating shaft is connected to the inner cavity of the rotating hole in a rotating mode, one end of the rotating shaft is fixedly connected with the back face of the turntable, a connecting rod is fixedly connected to one side of the outer wall of the turntable, a U-shaped limiting plate is fixedly connected to one end of the connecting rod, and the inner cavity of the U-shaped limiting plate is movably sleeved with the outer wall of the power line body.

Preferably, the below symmetry of U type limiting plate is equipped with two L type baffles, two one side of L type baffle all with one side fixed connection of power pack main part.

Preferably, an arc-shaped sliding groove is formed in one side of the power supply box main body, a limiting sliding block is sleeved in an inner cavity of the arc-shaped sliding groove in a sliding mode, and one side of the limiting sliding block is fixedly connected with the outer wall of the connecting rod.

Preferably, the outer wall activity of pivot has cup jointed the torsional spring, one side of torsional spring and one side fixed connection who rotates the downthehole wall, the opposite side of torsional spring and one side fixed connection of carousel.

Preferably, the bilateral symmetry of charging socket inner wall has seted up the bar hole, two the inner chamber in bar hole all rotates and is connected with the gyro wheel, evenly distributed's friction line is seted up to the outer wall of gyro wheel.

Preferably, the top of the power supply box main body is provided with a U-shaped groove, the inner cavity of the U-shaped groove is rotatably connected with a U-shaped pull rod, and the outer wall of the U-shaped pull rod is provided with anti-skidding lines which are uniformly distributed.

The utility model has the technical effects and advantages that:

(1) according to the utility model, by means of the arrangement of the turntable, the rotating shaft, the connecting rod and the U-shaped limiting plate, the U-shaped limiting plate is rotated to the position of the charging socket through the turntable, the rotating shaft and the connecting rod, and meanwhile, the power line body is positioned in the inner cavity of the U-shaped limiting plate, so that the limiting effect on the power line plug in the charging socket is achieved, and the connection stability between the power line plug and the power box is improved;

(2) according to the utility model, the torsional spring is arranged, and the deformation force generated after the torsional spring deforms drives the rotating shaft, the turntable, the connecting rod and the U-shaped limiting plate to automatically perform reset motion, so that the convenience of operation is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic sectional view of the back of the present invention.

FIG. 3 is a schematic view of a plane structure of the U-shaped drawbar according to the present invention.

FIG. 4 is an enlarged view of a portion A of FIG. 1 according to the present invention.

In the figure: 1. a power pack body; 2. a power cord plug; 3. a power line body; 4. a turntable; 5. a rotating shaft; 6. a connecting rod; 7. a U-shaped limiting plate; 8. an L-shaped baffle plate; 9. a limiting slide block; 10. a torsion spring; 11. a roller; 12. u-shaped pull rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides an electric vehicle power supply box with a stabilizing mechanism as shown in figures 1-4, which comprises a power supply box main body 1 and the stabilizing mechanism, wherein a charging socket is arranged on one side of the power supply box main body 1, a power line plug 2 is embedded in the inner cavity of the charging socket, and a power line body 3 is fixedly connected to one side of the power line plug 2;

the stabilizing mechanism comprises a rotary table 4, the stabilizing mechanism enables the power line plug 2 and the charging socket to be connected more stably, the rotary table 4 is arranged on one side of the power box main body 1, a rotating hole is formed in one side of the power box main body 1, an inner cavity of the rotating hole is rotatably connected with a rotating shaft 5, the rotary table 4, a connecting rod 6 and a U-shaped limiting plate 7 rotate by taking the rotating shaft 5 as a center, one end of the rotating shaft 5 is fixedly connected with the back face of the rotary table 4, one side of the outer wall of the rotary table 4 is fixedly connected with the connecting rod 6, the connecting rod 6 plays a role in connecting the rotary table 4 and the U-shaped limiting plate 7, one end of the connecting rod 6 is fixedly connected with the U-shaped limiting plate 7, the diameter of an opening in the bottom of the U-shaped limiting plate 7 is slightly larger than the diameter of the power line body 3 but far smaller than the width of the power line plug 2, and the inner cavity of the U-shaped limiting plate 7 is movably sleeved with the outer wall of the power line body 3;

two L-shaped baffles 8 are symmetrically arranged below the U-shaped limiting plate 7, the L-shaped baffles 8 are used for limiting the maximum rotating angle of the U-shaped limiting plate 7 and enhancing the strength of the U-shaped limiting plate 7, and one sides of the two L-shaped baffles 8 are fixedly connected with one side of the power box main body 1;

an arc-shaped sliding groove is formed in one side of the power supply box main body 1, a limiting sliding block 9 is sleeved in an inner cavity of the arc-shaped sliding groove in a sliding mode, the arc-shaped sliding groove and the limiting sliding block 9 are used for guaranteeing that the connecting rod 6 and the U-shaped limiting plate 7 can rotate stably, and one side of the limiting sliding block 9 is fixedly connected with the outer wall of the connecting rod 6;

the outer wall of the rotating shaft 5 is movably sleeved with a torsion spring 10, the torsion spring 10 can generate elastic deformation so as to drive the rotating shaft 5, the turntable 4, the connecting rod 6 and the U-shaped limiting plate 7 to automatically perform reset motion, the convenience of operation is improved, one side of the torsion spring 10 is fixedly connected with one side of the inner wall of the rotating hole, and the other side of the torsion spring 10 is fixedly connected with one side of the turntable 4;

strip-shaped holes are symmetrically formed in two sides of the inner wall of the charging socket, the inner cavities of the two strip-shaped holes are rotatably connected with the idler wheels 11, the arrangement of the idler wheels 11 improves the smoothness of connection between the power line plug 2 and the charging socket, and the outer wall of each idler wheel 11 is provided with uniformly distributed friction grains;

the top of the power box main body 1 is provided with a U-shaped groove, the inner cavity of the U-shaped groove is rotatably connected with a U-shaped pull rod 12, the U-shaped pull rod 12 is convenient for workers to apply force to drive the power box main body 1 to move, and the outer wall of the U-shaped pull rod 12 is provided with anti-skidding lines which are uniformly distributed.

The working principle of the utility model is as follows:

work of charging to the battery as needs, at first exert the ascending power of turning to of an anticlockwise to U type limiting plate 7, make U type limiting plate 7 use pivot 5 to take place to rotate as the center, thereby make U type limiting plate 7 keep away from the charging socket on the power pack, then alright insert power cord plug 2 in the charging socket on the power pack, the setting of gyro wheel 11 can make the connection work between power cord plug 2 and the charging socket more smooth this moment, accomplish after connection work when power cord plug 2 and charging socket, withdraw the power of turning to U type limiting plate 7 and exert, U type limiting plate 7 can be automatic under the effect of torsional spring 10 and do the motion of reseing until the top contact with L type baffle 8, power cord line body 3 is located the inner chamber of U type limiting plate 7 this moment, thereby accomplish the spacing work to power cord plug 2.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The electric vehicle power box with the stabilizing mechanism comprises a power box main body (1) and the stabilizing mechanism, and is characterized in that a charging socket is formed in one side of the power box main body (1), a power line plug (2) is embedded in an inner cavity of the charging socket, and a power line body (3) is fixedly connected to one side of the power line plug (2);

stabilizing mean includes carousel (4), carousel (4) set up in one side of power pack main part (1), the rotation hole has been seted up to one side of power pack main part (1), the inner chamber that rotates the hole rotates and is connected with pivot (5), the one end of pivot (5) and the back fixed connection of carousel (4), one side fixedly connected with connecting rod (6) of carousel (4) outer wall, the one end fixedly connected with U type limiting plate (7) of connecting rod (6), the inner chamber of U type limiting plate (7) cup joints with the outer wall activity of power cord line body (3).

2. The electric vehicle power supply box with the stabilizing mechanism according to claim 1, wherein two L-shaped baffles (8) are symmetrically arranged below the U-shaped limiting plate (7), and one sides of the two L-shaped baffles (8) are fixedly connected with one side of the power supply box main body (1).

3. The electric vehicle power supply box with the stabilizing mechanism according to claim 1, wherein an arc-shaped chute is formed in one side of the power supply box main body (1), a limiting sliding block (9) is sleeved in an inner cavity of the arc-shaped chute in a sliding manner, and one side of the limiting sliding block (9) is fixedly connected with the outer wall of the connecting rod (6).

4. The electric vehicle power supply box with the stabilizing mechanism according to claim 1, wherein a torsion spring (10) is movably sleeved on the outer wall of the rotating shaft (5), one side of the torsion spring (10) is fixedly connected with one side of the inner wall of the rotating hole, and the other side of the torsion spring (10) is fixedly connected with one side of the rotating disc (4).

5. The electric vehicle power supply box with the stabilizing mechanism as claimed in claim 1, wherein strip-shaped holes are symmetrically formed in two sides of the inner wall of the charging socket, the inner cavities of the two strip-shaped holes are rotatably connected with rollers (11), and the outer wall of each roller (11) is provided with evenly distributed friction lines.

6. The electric vehicle power supply box with the stabilizing mechanism as claimed in claim 1, wherein a U-shaped groove is formed in the top of the power supply box body (1), a U-shaped pull rod (12) is rotatably connected to an inner cavity of the U-shaped groove, and anti-skid lines are uniformly distributed on the outer wall of the U-shaped pull rod (12).