Electric vehicle plastic part convenient to disassemble and assemble

Abstract

The utility model discloses an electric vehicle plastic part convenient to disassemble and assemble, which belongs to the technical field of electric vehicles and comprises a mounting box, an electric vehicle plastic part body is movably inserted in the mounting box, two U-shaped frames are fixedly mounted at the bottom of the electric vehicle plastic part body, threaded rods are rotatably mounted in the two U-shaped frames, and movable columns are in threaded connection with the outer sides of the threaded rods. And two open grooves are formed in the outer side of the moving column, first hinge shafts are fixedly installed in the two open grooves, driving rods are rotationally connected to the outer sides of the first hinge shafts, second hinge shafts are rotationally connected to one sides of the driving rods, and moving frames are fixedly installed on the outer sides of the second hinge shafts. According to the electric vehicle plastic part cleaning device, through mutual cooperation of the rotating wheel, the worm, the worm wheel, the synchronous wheel, the synchronous belt, the threaded rod, the moving column, the driving rod, the moving frame, the sliding plate, the limiting block, the fixing block and the fixing groove, when the electric vehicle plastic part needs to be cleaned, the electric vehicle plastic part is convenient to disassemble, and therefore the electric vehicle plastic part is convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle plastic part which is easy to disassemble and assemble. Background Art

[0002] Electric vehicles, that is, electric-driven vehicles, also known as electric-drive vehicles, usually refer to electric vehicles that use batteries as energy sources, convert electrical energy into mechanical energy movement through controllers, motors and other components, and control the current to change the speed of the vehicle. Electric vehicles, as a green means of transportation, are already common in life. Plastic covers, as one of the important components of various plastic parts of battery vehicles, play an indispensable role in the use of battery vehicles.

[0003] In the actual use of existing electric vehicle plastic parts, installation or disassembly requires the use of corresponding types of wrenches or screwdrivers. When the electric vehicle plastic parts need to be cleaned, it is inconvenient to disassemble the electric vehicle plastic parts, making it inconvenient to clean the electric vehicle plastic parts. Therefore, we propose an electric vehicle plastic part that is easy to disassemble and assemble to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide an electric vehicle plastic part that is easy to disassemble and assemble, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A plastic part for an electric vehicle that is easy to disassemble and assemble comprises: an installation box, an electric vehicle plastic part body is movably inserted into the installation box, two U-shaped frames are fixedly installed at the bottom of the electric vehicle plastic part body, threaded rods are rotatably installed inside the two U-shaped frames, a movable column is threadedly connected to the outer side of the threaded rod, two open grooves are provided on the outer side of the movable column, hinge shaft 1 is fixedly installed inside the two open grooves, a driving rod is rotatably connected to the outer side of the hinge shaft 1, a hinge shaft 2 is rotatably connected to one side of the driving rod, a movable frame is fixedly installed on the outer side of the hinge shaft 2, a sliding plate is slidably connected to the inside of the movable frame, a limiting block is fixedly installed on one side of the sliding plate, the outer side of the limiting block is slidably connected to the inside of the movable frame, a fixed block is fixedly installed on one side of the movable frame, a plurality of fixed grooves are provided inside the installation box, and the fixed blocks are movably embedded in the corresponding fixed grooves.

[0007] Preferably, two worms are rotatably installed inside the installation box, synchronous wheels are fixedly installed on the outside of the two worms, the same synchronous belt is installed on the outside of the two synchronous wheels for transmission, and a rotating wheel is fixedly installed on the front side of one of the worms.

[0008] Preferably, the outer sides of the two worms are meshed with worm wheels, and the inner sides of the worm wheels are fixedly mounted on the outer sides of the threaded rods.

[0009] Preferably, support plates are fixedly mounted on both sides of the two U-shaped frames, and one side of the support plates is fixedly mounted on one side of the corresponding sliding plate.

[0010] Preferably, a T-shaped moving block is fixedly installed on one side of the two U-shaped frames away from each other, and T-shaped moving grooves are opened inside the two sides of the installation box, and the outer sides of the two T-shaped moving blocks are slidably connected in the T-shaped moving grooves.

[0011] Preferably, a storage battery is arranged inside the installation box, and a plurality of hinged seats are fixedly installed on the front and rear sides of the electric vehicle plastic body, and a same handle is hinged between the hinged seats located on the same side.

[0012] In the utility model, the electric vehicle plastic part that is easy to disassemble and assemble is driven by rotating the threaded rod to drive the moving column to start moving, so that the moving column drives the hinge shaft to start moving, thereby driving the driving rod to start rotating, and further the driving rod drives the moving frame to start moving along the sliding plate, thereby driving the fixed block to separate from the inside of the fixed groove, so that it is no longer fixed to the installation box, and then the handle is pulled to drive the electric vehicle plastic part body to separate from the inside of the installation box;

[0013] In the utility model, the electric vehicle plastic part that is easy to disassemble and assemble is driven by rotating the rotating wheel to drive the worm to start rotating, so that the synchronous wheel starts rotating, and the synchronous wheel drives another worm to start rotating through the synchronous belt, thereby driving the worm wheel meshing with it to start rotating, and further driving the threaded rod to start rotating;

[0014] The utility model has a reasonable structural design. Through the mutual cooperation among the rotating wheel, worm, worm wheel, synchronous wheel, synchronous belt, threaded rod, movable column, driving rod, movable frame, sliding plate, limit block, fixed block and fixed groove, the plastic parts of the electric vehicle can be conveniently disassembled when it is necessary to clean the plastic parts of the electric vehicle, thereby facilitating the cleaning of the plastic parts of the electric vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural diagram of an electric vehicle plastic part that is easy to disassemble and assemble, as proposed by the utility model;

[0016] Figure 2 This is a schematic cross-sectional structure diagram of an electric vehicle plastic part that is easy to disassemble and assemble, as proposed by the utility model;

[0017] Figure 3 This is a cross-sectional structural diagram of the U-shaped frame, threaded rod and worm gear proposed in the utility model;

[0018] Figure 4 for Figure 3 A partial enlarged view of part A;

[0019] Figure 5 for Figure 3 A partial enlarged view of part B;

[0020] Figure 6 This is a schematic diagram of the structure of the worm, synchronous wheel and synchronous belt proposed in the utility model;

[0021] Figure 7 The utility model is a cross-sectional structural schematic diagram of the installation box, the fixed groove and the T-shaped movable groove.

[0022] In the figure: 1. Installation box; 2. Electric vehicle plastic body; 3. Articulated seat; 4. Handle; 5. Rotating wheel; 6. Worm; 7. Worm wheel; 8. T-shaped moving block; 9. Synchronous wheel; 10. Synchronous belt; 11. U-shaped frame; 12. Threaded rod; 13. Moving column; 14. Open groove; 15. Articulated axis 1; 16. Driving rod; 17. Articulated axis 2; 18. Moving frame; 19. Sliding plate; 20. Limiting block; 21. Fixed block; 22. Support plate; 23. Fixed groove; 24. T-shaped moving groove; 25. Battery. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-7 , an electric vehicle plastic part that is easy to disassemble and assemble, comprising: an installation box 1, an electric vehicle plastic part body 2 is movably inserted in the installation box 1, two U-shaped frames 11 are fixedly installed at the bottom of the electric vehicle plastic part body 2, threaded rods 12 are rotatably installed in the two U-shaped frames 11, and a moving column 13 is threadedly connected to the outer side of the threaded rod 12. Two opening grooves 14 are provided on the outer side of the moving column 13, and hinge shafts 15 are fixedly installed in the two opening grooves 14. A driving rod 16 is rotatably connected to the outer side of the hinge shaft 15, and a hinge shaft 2 17 is rotatably connected to one side of the driving rod 16. A moving frame 18 is fixedly installed on the outer side of the hinge shaft 2 17, and a sliding plate 19 is slidably connected to the inside of the moving frame 18. A limit block 20 is fixedly installed on one side of the sliding plate 19, and the outer side of the limit block 20 is slidably connected to the inside of the moving frame 18. A fixed block 21 is fixedly installed on one side of the moving frame 18, and a plurality of fixed grooves 23 are provided in the installation box 1, and the fixed blocks 21 are movably inlaid with the corresponding fixed grooves 23.

[0025] In this embodiment, two worm gears 6 are rotatably installed inside the installation box 1, and synchronous wheels 9 are fixedly installed on the outside of the two worm gears 6. The same synchronous belt 10 is installed on the outside of the two synchronous wheels 9 for transmission. A rotating wheel 5 is fixedly installed on the front side of one of the worm gears 6, and worm wheels 7 are meshed on the outside of the two worm gears 6. The inside of the worm wheel 7 is fixedly installed on the outside of the threaded rod 12, which is convenient for driving the threaded rod 12 to rotate.

[0026] In this embodiment, support plates 22 are fixedly installed on both sides of the two U-shaped frames 11 , and one side of the support plate 22 is fixedly installed on one side of the corresponding sliding plate 19 , so that the support plate 22 provides stable support for the sliding plate 19 .

[0027] In this embodiment, a T-shaped moving block 8 is fixedly installed on one side of the two U-shaped frames 11 that are away from each other, and a T-shaped moving groove 24 is opened inside both sides of the installation box 1. The outer sides of the two T-shaped moving blocks 8 are slidably connected to the T-shaped moving groove 24, so as to facilitate the U-shaped frame 11 to move along the T-shaped moving groove 24.

[0028] In this embodiment, a battery 25 is arranged inside the installation box 1, and multiple hinge seats 3 are fixedly installed on the front and rear sides of the electric vehicle plastic body 2. The same handle 4 is hinged between the hinge seats 3 on the same side, which makes it convenient to pull the electric vehicle plastic body 2 out of the installation box 1 through the handle 4.

[0029] In this embodiment, when in use, the rotating wheel 5 drives the worm 6 to start rotating, so that the synchronous wheel 9 starts to rotate, and the synchronous wheel 9 drives another worm 6 to start rotating through the synchronous belt 10, thereby driving the worm wheel 7 meshing therewith to start rotating, and further drives the threaded rod 12 to start rotating, thereby driving the moving column 13 to start moving, so that the moving column 13 drives the hinge shaft 15 to start moving, thereby driving the driving rod 16 to start rotating, and further the driving rod 16 drives the moving frame 18 to start moving along the sliding plate 19, thereby driving the fixed block 21 to separate from the fixed groove 23, so that it is no longer fixed to the installation box 1, and then pulling the handle 4 to drive the electric vehicle plastic part body 2 to separate from the installation box 1, and at the same time drive the U-shaped frame 11 fixed to the electric vehicle plastic part body 2, and start to move upward along the T-shaped moving groove 24 through the T-shaped moving block 8 fixed thereto, so that when the electric vehicle plastic part needs to be cleaned, the electric vehicle plastic part can be disassembled conveniently, thereby facilitating the cleaning of the electric vehicle plastic part.

[0030] The above is a detailed introduction to an electric vehicle plastic part that is easy to disassemble and assemble provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An electric vehicle plastic part that is easy to disassemble and assemble, characterized in that: include: An installation box (1) is provided, wherein an electric vehicle plastic body (2) is movably inserted inside the installation box (1), and two U-shaped frames (11) are fixedly installed at the bottom of the electric vehicle plastic body (2), and threaded rods (12) are rotatably installed inside the two U-shaped frames (11), and a movable column (13) is threadedly connected to the outer side of the threaded rod (12), and two opening grooves (14) are provided on the outer side of the movable column (13), and a hinge shaft (15) is fixedly installed inside the two opening grooves (14), and a driving rod (16) is rotatably connected to the outer side of the hinge shaft (15), and the driving rod (16) is rotatably connected to the outer side of the hinge shaft (15). One side of the moving rod (16) is rotatably connected to a hinge shaft 2 (17); a moving frame (18) is fixedly installed on the outer side of the hinge shaft 2 (17); a sliding plate (19) is slidably connected inside the moving frame (18); a limit block (20) is fixedly installed on one side of the sliding plate (19); the outer side of the limit block (20) is slidably connected to the inside of the moving frame (18); a fixed block (21) is fixedly installed on one side of the moving frame (18); a plurality of fixed grooves (23) are provided inside the installation box (1); and the fixed blocks (21) are movably embedded in corresponding fixed grooves (23).

2. The electric vehicle plastic part that is easy to disassemble and assemble according to claim 1, characterized in that: Two worms (6) are rotatably mounted inside the mounting box (1), and synchronous wheels (9) are fixedly mounted on the outside of the two worms (6). The same synchronous belt (10) is installed on the outside of the two synchronous wheels (9) for transmission, and a rotating wheel (5) is fixedly mounted on the front side of one of the worms (6).

3. The electric vehicle plastic part that is easy to disassemble and assemble according to claim 2, characterized in that: The outer sides of the two worms (6) are meshed with worm wheels (7), and the inner sides of the worm wheels (7) are fixedly mounted on the outer sides of the threaded rods (12).

4. The electric vehicle plastic part that is easy to disassemble and assemble according to claim 1, characterized in that: Support plates (22) are fixedly mounted on both sides of the two U-shaped frames (11), and one side of the support plate (22) is fixedly mounted on one side of the corresponding sliding plate (19).

5. The electric vehicle plastic part that is easy to disassemble and assemble according to claim 1, characterized in that: A T-shaped moving block (8) is fixedly installed on one side of the two U-shaped frames (11) that are away from each other, and T-shaped moving grooves (24) are opened inside the two sides of the installation box (1), and the outer sides of the two T-shaped moving blocks (8) are slidably connected in the T-shaped moving grooves (24).

6. The electric vehicle plastic part that is easy to disassemble and assemble according to claim 1, characterized in that: A storage battery (25) is arranged inside the installation box (1), and a plurality of hinged seats (3) are fixedly installed on the front and rear sides of the electric vehicle plastic body (2), and a same handle (4) is hinged between the hinged seats (3) located on the same side.

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