Electric vehicle with air purification device

Abstract

The electric vehicle with the air purification device comprises a supporting plate fixedly connected to a closed tricycle cab, the upper side and the lower side of the supporting plate are both fixedly connected with guide grooves through bolts, and the left side and the right side of an inner cavity of each guide groove are both connected with an L-shaped plate with holes in a sliding mode. An inner cavity of the perforated L-shaped plate is in threaded connection with a threaded rod through a solenoid, the rear end of the threaded rod is fixedly connected with a pressure piece, and the front end of the threaded rod is fixedly connected with a round head. According to the utility model, the position of the limiting structure is adjusted and fixed, and the round head is screwed to drive the threaded rod to rotate in the inner cavity of the perforated L-shaped plate; and the pressure plate is pushed to slide backwards under the action of the threads until the vehicle-mounted purifier is fixed, so that the purpose that the vehicle-mounted purifier can be conveniently mounted in the cab of the closed tricycle to provide cleaner air for people in the tricycle can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of electric vehicle technology, and in particular relates to an electric vehicle with an air purification device. Background Technology

[0002] Enclosed tricycles are a common mode of transportation for people, effectively blocking wind, rain and sand, and providing riders with a relatively comfortable travel environment. However, some materials inside electric vehicles, such as seats and interior trim, may release harmful gases such as formaldehyde and benzene, requiring the use of an onboard air purifier to purify the air.

[0003] Air purification devices can decompose or adsorb harmful gases through technologies such as activated carbon adsorption and photocatalytic catalysis, protecting the health of people inside vehicles. To facilitate the installation of vehicle-mounted air purifiers in the cab of enclosed tricycles, an electric vehicle equipped with an air purification device has been designed. This device mainly uses the cooperation of guide grooves, perforated L-shaped plates, threaded rods, and pressure plates to make it easier to install vehicle-mounted air purifiers in the cab of enclosed tricycles. At the same time, the use of limiting structures allows for appropriate adjustments according to different specifications of vehicle-mounted air purifiers, making it easy to install them in the cab of enclosed tricycles to provide cleaner air for the people inside. Utility Model Content

[0004] The purpose of this invention is to provide an electric vehicle equipped with an air purification device, which facilitates the installation of the vehicle-mounted purifier in the cab of an enclosed tricycle to provide cleaner air for the occupants, thereby solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: An electric vehicle with an air purification device includes a support plate fixedly connected to the cab of a closed tricycle. Guide grooves are fixedly connected to the upper and lower sides of the support plate by bolts. Opening L-shaped plates are slidably connected to the left and right sides of the inner cavities of the two guide grooves. A threaded rod is threadedly connected to the inner cavity of the opening L-shaped plate through a helical thread. A pressure plate is fixedly connected to the rear end of the threaded rod, and a round head is fixedly connected to the front end of the threaded rod. Limiting structures are provided on the surfaces of the two guide grooves. The limiting structure includes a limiting groove fixedly connected to the surface of the guide groove by bolts. A hollow positioning component is slidably connected to the inner cavity of the limiting groove. A telescopic rod is fixedly connected to the inner cavity of the hollow positioning component. A trapezoidal head is fixedly connected to the front end of the telescopic rod. A spring is welded between the trapezoidal head and the inner cavity of the hollow positioning component. Four rectangular frames are fixedly connected to the inner cavity of the limiting groove.

[0006] Preferably, the surface of the telescopic rod is slidably connected to the inner cavity of the spring, and the surface of the trapezoidal head is slidably connected to the inner cavity of the rectangular frame.

[0007] Preferably, the front side of the limiting groove has a hole, and a rectangular head is slidably connected to the inner cavity of the hole, with the surface of the rectangular head slidably connected to the inner cavity of the rectangular frame.

[0008] Preferably, a transverse groove is provided on the opposite side of the guide groove, and a connecting block is fixedly connected to the side of the hollow positioning member opposite to the guide groove.

[0009] Preferably, the connecting block is fixedly connected to the perforated L-shaped plate, a rubber gasket is fixedly connected to the rear side of the pressure plate, and a vehicle air purifier is placed on the front side of the support plate, with the vehicle air purifier located between two guide grooves.

[0010] Preferably, two filter plates are fixedly connected to the front side of the support plate, and the two filter plates are located on the left and right sides of the vehicle air purifier, respectively.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model achieves the purpose of conveniently installing the vehicle air purifier in the cab of a closed tricycle to provide cleaner air for the people inside the vehicle by adjusting and fixing the position of the limiting structure, and rotating the threaded rod in the inner cavity of the L-shaped plate with the turning of the round head, and pushing the pressure plate to slide backward under the action of the thread until the vehicle air purifier is fixed.

[0013] 2. By positioning the rubber gasket, this utility model can provide buffer protection between the pressure plate and the surface of the vehicle air purifier after the pressure plate comes into contact with it, thus preventing the pressure plate from directly contacting the surface of the vehicle air purifier and causing damage to the surface of the vehicle air purifier.

[0014] 3. By setting up a filter plate, this utility model enables the vehicle-mounted air purifier to filter particulate matter in the air of the enclosed tricycle cab during the filtration process, thereby extending the service life of the vehicle-mounted air purifier. Attached Figure Description

[0015] in:

[0016] Figure 1 This is a front view schematic diagram of one embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of a vehicle air purifier according to an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the support plate portion according to one embodiment of the present utility model;

[0019] Figure 4This is a schematic diagram of the left cross-sectional view of the support plate according to an embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram of a limiting structure according to an embodiment of the present invention;

[0021] Figure 6 This is one embodiment of the present utility model. Figure 4 A magnified view of point A in the middle.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Enclosed tricycle; 2. Support plate; 3. Guide groove; 4. Opening L-shaped plate; 5. Threaded rod; 6. Pressure plate; 7. Round head; 8. Limiting structure; 81. Limiting groove; 82. Hollow positioning component; 83. Telescopic rod; 84. Trapezoidal head; 85. Spring; 86. Rectangular frame; 87. Rectangular head; 88. Horizontal groove; 89. Connecting block; 810. Rubber gasket; 9. Vehicle-mounted air purifier; 10. Filter plate. Detailed Implementation

[0024] In the following description, embodiments of the electric vehicle with an air purification device according to the present invention will be described with reference to the accompanying drawings.

[0025] Example 1:

[0026] Figure 1-6This invention illustrates an electric vehicle with an air purification device according to an embodiment of the present invention. The vehicle includes: a support plate 2 fixedly connected to the cab of a closed tricycle 1; guide grooves 3 are bolted to both the upper and lower sides of the support plate 2; perforated L-shaped plates 4 are slidably connected to the left and right sides of the inner cavities of the two guide grooves 3; threaded rods 5 are threadedly connected to the inner cavities of the perforated L-shaped plates 4 via helical threads; pressure plates 6 are fixedly connected to the rear end of the threaded rods 5; and round heads 7 are fixedly connected to the front end of the threaded rods 5; limiting structures 8 are provided on the surfaces of the two guide grooves 3; each limiting structure 8 includes a limiting groove 81 bolted to the surface of the guide groove 3; a hollow positioning member 82 is slidably connected to the inner cavity of the limiting groove 81; a telescopic rod 83 is fixedly connected to the inner cavity of the hollow positioning member 82; and a trapezoidal head 84 is fixedly connected to the front end of the telescopic rod 83; the trapezoidal head 84 and the hollow... Springs 85 are welded between the inner cavities of the positioning component 82. Four rectangular frames 86 are fixedly connected to the inner cavity of the limiting groove 81. The surface of the telescopic rod 83 is slidably connected to the inner cavity of the springs 85. The surface of the trapezoidal head 84 is slidably connected to the inner cavity of the rectangular frame 86. A hole is opened on the front side of the limiting groove 81. A rectangular head 87 is slidably connected to the inner cavity of the hole. The surface of the rectangular head 87 is slidably connected to the inner cavity of the rectangular frame 86. The connecting block 89 is fixedly connected to the open L-shaped plate 4. A rubber gasket 810 is fixedly connected to the rear side of the pressure plate 6. By adjusting the position of the rubber gasket 810, the pressure plate 6 can be buffered and protected from the surface of the vehicle air purifier 9 after it comes into contact with the surface of the vehicle air purifier 9. This can prevent the pressure plate 6 from directly contacting the surface of the vehicle air purifier 9 and causing damage to the surface of the vehicle air purifier 9.

[0027] Example 2:

[0028] Figure 1-6This invention illustrates an electric vehicle with an air purification device according to an embodiment of the present invention. The vehicle includes: a support plate 2 fixedly connected to the cab of a closed tricycle 1; guide grooves 3 are bolted to both the upper and lower sides of the support plate 2; perforated L-shaped plates 4 are slidably connected to the left and right sides of the inner cavities of the two guide grooves 3; threaded rods 5 are threadedly connected to the inner cavities of the perforated L-shaped plates 4 via helical threads; a pressure plate 6 is fixedly connected to the rear end of the threaded rod 5; a round head 7 is fixedly connected to the front end of the threaded rod 5; and limiting structures 8 are provided on the surfaces of the two guide grooves 3. Each limiting structure 8 includes a limiting groove 81 bolted to the surface of the guide groove 3; a hollow positioning member 82 is slidably connected to the inner cavity of the limiting groove 81; a telescopic rod 83 is fixedly connected to the inner cavity of the hollow positioning member 82; and the front end of the telescopic rod 83 is fixedly connected to... The device has a trapezoidal head 84, and a spring 85 is welded between the trapezoidal head 84 and the inner cavity of the hollow positioning part 82. Four rectangular frames 86 are fixedly connected to the inner cavity of the limiting groove 81. A transverse groove 88 is opened on the opposite side of the two guide grooves 3. A connecting block 89 is fixedly connected to the side of the hollow positioning part 82 opposite to the guide groove 3. A vehicle-mounted air purifier 9 is placed on the front side of the support plate 2. The vehicle-mounted air purifier 9 is located between the two guide grooves 3. Two filter plates 10 are fixedly connected to the front side of the support plate 2. The two filter plates 10 are located on the left and right sides of the vehicle-mounted air purifier 9, respectively. Through the setting of the filter plates 10, the vehicle-mounted air purifier 9 can filter the particulate matter in the air of the enclosed tricycle 1 cab during the filtration process, thereby extending the service life of the vehicle-mounted air purifier 9.

[0029] Working principle: When using this utility model, the user places the car air purifier 9 between the two guide grooves 3, then presses the rectangular head 87 to push the trapezoidal head 84 out of the inner cavity of the rectangular frame 86, thereby ending the position restriction of the hollow positioning member 82 in the inner cavity of the limiting groove 81. Then, the user pulls the perforated L-shaped plate 4 to slide in the inner cavity of the guide groove 3, simultaneously causing the hollow positioning member 82 to slide in the inner cavity of the limiting groove 81. When the position of the trapezoidal head 84 slides to align with the position of the other rectangular frame 86, the rebound force of the spring 85 causes... The trapezoidal head 84 is reset and slides back into the inner cavity of the rectangular frame 86, thereby fixing the position of the hollow positioning part 82 and the perforated L-shaped plate 4 again. Then, the round head 7 is turned to drive the threaded rod 5 to rotate in the inner cavity of the perforated L-shaped plate 4, and the pressure plate 6 is pushed backward by the thread until the vehicle air purifier 9 is fixed. This allows for appropriate adjustments to be made according to different specifications of vehicle air purifier 9, and facilitates the installation of vehicle air purifier 9 in the cab of the enclosed tricycle 1 to provide cleaner air for the people inside the vehicle.

[0030] In summary, this electric vehicle equipped with an air purification device achieves its purpose of providing cleaner air to the occupants by adjusting and fixing the position of the limiting structure 8, and by turning the round head 7 to drive the threaded rod 5 to rotate in the inner cavity of the L-shaped plate 4, and by pushing the pressure plate 6 backward under the action of the thread until the vehicle-mounted air purifier 9 is fixed.

Claims

1. An electric vehicle with air purification device, characterized in that, The utility model relates to a support plate (2) is fixedly connected to the cab of closed three-wheeled vehicle (1), the upper and lower sides of support plate (2) are both fixedly connected with guide groove (3) through bolt, the left and right sides of the inner chamber of two guide grooves (3) are both slidably connected with open hole L-shaped plate (4), the inner chamber of open hole L-shaped plate (4) is threadedly connected with threaded rod (5) through screw pipe thread, the rear end of threaded rod (5) is fixedly connected with pressure sheet (6), the front end of threaded rod (5) is fixedly connected with round head (7), the surface of two guide grooves (3) is provided with limiting structure (8), limiting structure (8) includes the limiting groove (81) of being fixedly connected on the surface of guide groove (3) through bolt, the inner chamber of limiting groove (81) is slidably connected with hollow positioning piece (82), the inner chamber of hollow positioning piece (82) is fixedly connected with telescopic link (83), the front end of telescopic link (83) is fixedly connected with trapezoidal head (84), spring (85) is welded between trapezoidal head (84) and the inner chamber of hollow positioning piece (82), the inner chamber of limiting groove (81) is fixedly connected with four rectangular frames (86).

2. The electric vehicle with air purification device as claimed in claim 1 wherein, The surface of telescopic link (83) is slidably connected to the inner chamber of spring (85), and the surface of trapezoidal head (84) is slidably connected to the inner chamber of rectangular frame (86).

3. The electric vehicle with air purification device as claimed in claim 2, wherein, A hole is formed in the front side of limiting groove (81), and a rectangular head (87) is slidably connected in the inner chamber of the hole.

4. The electric vehicle with air purification device as claimed in claim 3, wherein, Opposite sides of two guide grooves (3) are provided with transverse grooves (88), and the opposite side of hollow positioning piece (82) and guide groove (3) is fixedly connected with a connecting block (89).

5. The electric vehicle with air purification device as claimed in claim 4, wherein, The connecting block (89) is fixedly connected with the open hole L-shaped plate (4), the rear side of the pressure sheet (6) is fixedly connected with a rubber gasket (810), the front side of the support plate (2) is placed with a vehicle-mounted purifier (9), and the vehicle-mounted purifier (9) is located between the two guide grooves (3).

6. The electric vehicle with air purification device as claimed in claim 5 wherein, The front side of the support plate (2) is fixedly connected with two filter plates (10), and the left and right sides of the vehicle-mounted purifier (9) are respectively located.

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