Novel foldable three-wheel electric scooter

Abstract

The utility model relates to the field of three-wheel electric scooters, in particular to a novel foldable three-wheel electric scooter which comprises a scooter body, a folding assembly is fixed on the surface of the scooter body, a connecting assembly is arranged on the surface of the folding assembly, and the folding assembly comprises an arc-shaped block fixed on the surface of the top of the scooter body. A vehicle head is mounted on the inner side surface of the arc-shaped block through a rotating shaft, a U-shaped block is fixed to the side surface of the vehicle head, a through hole is formed in the side surface of the U-shaped block, a connecting cylinder is fixed to the side surface of the arc-shaped block, an L-shaped groove is formed in the side surface of the connecting cylinder, an arc-shaped groove is formed in the inner wall of the L-shaped groove, and a first spring is arranged in the connecting cylinder; and a convex column I is movably connected into the connecting cylinder. The connecting cylinder and the first protruding column are arranged in the folding assembly, the first protruding column is slid and rotated to a proper position at the same time, under the action of the first spring, the first protruding column and the limiting column can be pushed to be clamped with the arc-shaped groove, the bicycle head is rotated, and then the bicycle head and the bicycle body can be folded.

Description

Technical Field

[0001] The utility model relates to the field of three-wheeled electric scooters, in particular to a novel foldable three-wheeled electric scooter. Background Art

[0002] Electric three-wheeled scooters are a new type of skateboarding product after traditional skateboards. Electric scooters are very energy-saving, charge quickly and have a long range. The whole vehicle has beautiful appearance, easy operation and safer driving. It is definitely a very suitable choice for friends who like convenient life and adds more fun to life.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: during the use of existing three-wheeled electric scooters, some electric vehicles are of an integrated structure, which is relatively large in size and requires a large space, making them very inconvenient to use. Utility Model Content

[0004] In order to improve the use of existing three-wheeled electric scooters, some electric scooters are of an integrated structure, relatively large in size, require a large space, and are very inconvenient to use. The present application provides a new foldable three-wheeled electric scooter.

[0005] The present application provides a novel foldable three-wheeled electric scooter adopts the following technical scheme: a novel foldable three-wheeled electric scooter comprises a body, a folding assembly is fixed on the surface of the body, and a connecting assembly is provided on the surface of the folding assembly, the folding assembly comprises an arc block fixed to the top surface of the body, and a vehicle head is installed on the inner surface of the arc block through a rotating shaft, a U-shaped block is fixed on the side surface of the vehicle head, and a through hole is provided on the side surface of the U-shaped block, a connecting tube is fixed on the side surface of the arc block, and an L-groove is provided on the side surface of the connecting tube, an arc groove is provided on the inner wall of the L-groove, a spring is provided inside the connecting tube, a convex column is movably connected inside the connecting tube, and a limiting column is fixed on the surface of the convex column.

[0006] It is further arranged that the surface of the limiting column contacts the inner wall of the L-groove, and the surface of the first protruding column fits the inner wall of the connecting tube.

[0007] It is further provided that the surface of the first protruding column contacts the inner wall of the through hole, and the connecting tube forms a fixed structure with the arc block by welding.

[0008] It is further provided that the arc blocks are provided in two groups, and the arc blocks are symmetrically arranged with each other, and the arc blocks form a fixed structure with the vehicle body through bolts.

[0009] It is further configured that the connecting assembly includes a connecting tube fixed to the side surface of the front of the vehicle, and a sleeve is fixed on the surface of the connecting tube, a sliding groove is opened on the surface of the sleeve, and a spring 2 is arranged inside the sleeve, and a convex column 2 is movably connected inside the sleeve, and a sliding column is fixed on the surface of the convex column 2.

[0010] It is further configured that the interior of the connecting tube is movably connected to a telescopic rod, and an L-pillar is fixed to the side surface of the telescopic rod, a movable tube is fixed to the top surface of the telescopic rod, and the side surface of the movable tube is connected to a limiting bolt through a thread, the top surface of the movable tube is movably connected to a lifting seat, and a plurality of groups of recessed holes are provided on the side surface of the lifting seat.

[0011] It is further provided that an annular sleeve is fixed to the top surface of the vehicle body, and an inner wall of the annular sleeve is in contact with a surface of the L-pillar.

[0012] Compared with the related art, the novel foldable three-wheeled electric scooter provided by the utility model has the following beneficial effects:

[0013] The utility model provides a novel foldable three-wheeled electric scooter. A folding assembly is arranged on the surface of the vehicle body, and a connecting cylinder and a convex column are arranged inside the folding assembly. By sliding the convex column and rotating the convex column to a suitable position, the convex column and the limit column can be pushed to engage with the arc groove under the action of a spring. The vehicle head can be rotated to fold the vehicle head and the vehicle body, so that the use effect is better and space is saved.

[0014] The utility model provides a novel foldable three-wheeled electric scooter, which is provided with a connecting component on the surface of the front of the vehicle, and a sleeve is provided inside the connecting component. A convex column two is provided inside the sleeve, and the convex column two is separated from the telescopic rod by sliding the telescopic rod and the lifting seat can be separated by sliding the telescopic rod and the L-column, so that it is convenient to install according to actual use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a preferred embodiment of the novel foldable three-wheeled electric scooter provided by the utility model;

[0016] Figure 2 This is the front view of the utility model;

[0017] Figure 3 It is a top view of the utility model;

[0018] Figure 4 It is the rear view of the utility model.

[0019] Numbers in the figure: 1. body; 2. folding assembly; 201. arc block; 202. front of the vehicle; 203. U-shaped block; 204. through hole; 205. connecting tube; 206. L-slot; 207. arc slot; 208. spring one; 209. boss one; 210. limit column; 3. connecting assembly; 301. connecting tube; 302. sleeve; 303. slide groove; 304. spring two; 305. boss two; 306. slide column; 307. telescopic rod; 308. L-pillar; 309. movable tube; 310. limit bolt; 311. lifting seat; 312. recessed hole; 4. annular sleeve. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the accompanying drawings. The accompanying drawings show typical embodiments of the present invention.

[0021] Embodiment 1:

[0022] like Figure 1-4 As shown, the novel foldable three-wheeled electric scooter of the utility model comprises a body 1, a folding assembly 2 is fixed on the surface of the body 1, and a connecting assembly 3 is provided on the surface of the folding assembly 2, the folding assembly 2 comprises an arc block 201 fixed to the top surface of the body 1, and a vehicle head 202 is installed on the inner surface of the arc block 201 through a rotating shaft, a U-shaped block 203 is fixed on the side surface of the vehicle head 202, and a through hole 204 is provided on the side surface of the U-shaped block 203, a connecting tube 205 is fixed on the side surface of the arc block 201, and an L-groove 206 is provided on the side surface of the connecting tube 205, and an arc groove 207 is provided on the inner wall of the L-groove 206, a spring 208 is provided inside the connecting tube 205, a boss 209 is movably connected inside the connecting tube 205, and a limiting column 210 is fixed on the surface of the boss 209.

[0023] like Figure 1-4 As shown, the surface of the limiting column 210 contacts the inner wall of the L-groove 206 , and the surface of the protruding column 209 fits the inner wall of the connecting tube 205 .

[0024] like Figure 1-4 As shown, the surface of the protruding column 209 contacts the inner wall of the through hole 204, and the connecting tube 205 forms a fixed structure with the arc block 201 through welding.

[0025] like Figure 1-4 As shown, there are two groups of arc blocks 201, and the arc blocks 201 are symmetrically arranged with each other. The arc blocks 201 form a fixed structure with the vehicle body 1 through bolts.

[0026] During implementation, by sliding the limit column 210, the limit column 210 drives the boss 209 to slide. When the boss 209 slides to a suitable position, the limit column 210 and the boss 209 are rotated. At the same time, the spring 208 pushes the boss 209 and the limit column 210 to slide, so that the limit column 210 is engaged with the inner wall of the arc groove 207, thereby separating the boss 209 from the through hole 204 on the surface of the U-shaped block 203. By rotating the front of the vehicle 202, the front of the vehicle 202 and the vehicle body 1 can be folded, and the use effect is better.

[0027] Embodiment 2:

[0028] like Figure 1-4 As shown, based on the first embodiment, the utility model provides a technical solution: the connecting component 3 includes a connecting tube 301 fixed to the side surface of the vehicle head 202, and a sleeve 302 is fixed on the surface of the connecting tube 301, a sliding groove 303 is opened on the surface of the sleeve 302, and a spring 2 304 is provided inside the sleeve 302, a convex column 2 305 is movably connected inside the sleeve 302, and a sliding column 306 is fixed on the surface of the convex column 2 305.

[0029] The connecting tube 301 is movably connected to a telescopic rod 307 inside, and an L-pillar 308 is fixed to the side surface of the telescopic rod 307, a movable tube 309 is fixed to the top surface of the telescopic rod 307, and the side surface of the movable tube 309 is connected to a limiting bolt 310 through a thread, the top surface of the movable tube 309 is movably connected to a lifting seat 311, and a plurality of recessed holes 312 are provided on the side surface of the lifting seat 311.

[0030] like Figure 1-4 As shown, an annular sleeve 4 is fixed to the top surface of the vehicle body 1 , and the inner wall of the annular sleeve 4 contacts the surface of the L-pillar 308 .

[0031] During implementation, by sliding the sliding column 306, the sliding column 306 drives the convex column 2 305 to slide, so that the convex column 2 305 is separated from the telescopic rod 307, and the telescopic rod 307 and the L column 308 are slid at the same time to separate the lifting seat 311. When the height of the lifting seat 311 needs to be adjusted, the limiting bolt 310 is turned, and the lifting seat 311 is slid to a suitable position at the same time, and the limiting bolt 310 is turned to limit the position, so as to facilitate the adjustment of the height of the lifting seat 311.

[0032] The advantages of this technical solution in practical applications include but are not limited to the following:

[0033] 1. The folding assembly 2 is provided with a connecting cylinder 205 and a boss 209. By sliding the boss 209 and rotating the boss 209 to a suitable position, the boss 209 and the limit column 210 can be pushed to engage with the arc groove 207 under the action of the spring 208, and the front of the vehicle 202 can be rotated to fold the front of the vehicle 202 with the vehicle body 1, so as to achieve a better use effect.

[0034] 2. A sleeve 302 is provided inside the connecting component 3, and a second boss 305 is provided inside the sleeve 302. The second boss 305 is slid to separate the second boss 305 from the telescopic rod 307. The telescopic rod 307 and the L-pillar 308 are slid to separate the lifting seat 311, which is convenient for installation according to actual use requirements.

[0035] When the device needs to be folded in the technical solution, the sliding column 306 is firstly slid, and the sliding column 306 drives the protruding column 205 to slide, so that the protruding column 205 is separated from the telescopic rod 307, and the telescopic rod 307 and the L column 308 are slid at the same time, so that the lifting seat 311 can be separated, and the limiting column 210 is slid, and the limiting column 210 drives the protruding column 1 209 to slide. When the protruding column 1 209 slides to a suitable position, the limiting column 210 and the protruding column 1 209 are rotated, and the spring 1 208 pushes The boss 1 209 and the limiting boss 210 slide, so that the limiting boss 210 engages with the inner wall of the arc groove 207, thereby separating the boss 1 209 from the through hole 204 on the surface of the U-shaped block 203. The front of the vehicle 202 is rotated to fold the front of the vehicle 202 and the vehicle body 1, which has a better use effect. When the height of the lifting seat 311 needs to be adjusted, the limiting bolt 310 is turned, and the lifting seat 311 is slid to a suitable position at the same time, and the limiting bolt 310 is turned to limit the position, so as to facilitate the adjustment of the height of the lifting seat 311.

[0036] The above are only exemplary embodiments of the present disclosure, and the scope of the present disclosure cannot be limited thereto. That is, any equivalent changes and modifications made according to the teachings of the present disclosure are still within the scope of the present disclosure. After considering the disclosure of the specification and the truth of practice, it will be easy for those skilled in the art to think of other embodiments of the present disclosure. This application is intended to cover any variation, use or adaptive change of the present disclosure, which follows the general principles of the present disclosure and includes common knowledge or customary technical means in the technical field not recorded in the present disclosure.

Claims

1. A novel foldable three-wheeled electric scooter, comprising a body (1), characterized in that: A folding assembly (2) is fixed on the surface of the vehicle body (1), and a connecting assembly (3) is provided on the surface of the folding assembly (2); The folding assembly (2) comprises an arc block (201) fixed to the top surface of the vehicle body (1), and a vehicle head (202) is mounted on the inner side surface of the arc block (201) via a rotating shaft, a U-shaped block (203) is fixed to the side surface of the vehicle head (202), and a through hole (204) is provided on the side surface of the U-shaped block (203), a connecting tube (205) is fixed to the side surface of the arc block (201), and an L-groove (206) is provided on the side surface of the connecting tube (205), and an arc groove (207) is provided on the inner wall of the L-groove (206), a spring (208) is provided inside the connecting tube (205), a convex column (209) is movably connected inside the connecting tube (205), and a limiting column (210) is fixed on the surface of the convex column (209).

2. The novel foldable three-wheeled electric scooter according to claim 1 is characterized in that: The surface of the limiting column (210) contacts the inner wall of the L-groove (206), and the surface of the first protruding column (209) fits the inner wall of the connecting tube (205).

3. The novel foldable three-wheeled electric scooter according to claim 1 is characterized in that: The surface of the first protruding column (209) contacts the inner wall of the through hole (204), and the connecting cylinder (205) forms a fixed structure with the arc block (201) through welding.

4. The novel foldable three-wheeled electric scooter according to claim 1 is characterized in that: The arc blocks (201) are provided in two groups, and the arc blocks (201) are arranged symmetrically with each other. The arc blocks (201) are fixed to the vehicle body (1) via bolts to form a fixed structure.

5. The novel foldable three-wheeled electric scooter according to claim 1 is characterized in that: The connection assembly (3) comprises a connection pipe (301) fixed to the side surface of the vehicle head (202), a sleeve (302) being fixed on the surface of the connection pipe (301), a sliding groove (303) being provided on the surface of the sleeve (302), a second spring (304) being provided inside the sleeve (302), a second boss (305) being movably connected inside the sleeve (302), and a sliding column (306) being fixed on the surface of the second boss (305).

6. The novel foldable three-wheeled electric scooter according to claim 5 is characterized in that: The connecting tube (301) is movably connected to a telescopic rod (307) inside, and an L-pillar (308) is fixed to the side surface of the telescopic rod (307); a movable tube (309) is fixed to the top surface of the telescopic rod (307), and the side surface of the movable tube (309) is threadedly connected to a limiting bolt (310); the top surface of the movable tube (309) is movably connected to a lifting seat (311), and a plurality of groups of concave holes (312) are provided on the side surface of the lifting seat (311).

7. The novel foldable three-wheeled electric scooter according to claim 1 is characterized in that: An annular sleeve (4) is fixed to the top surface of the vehicle body (1), and the inner wall of the annular sleeve (4) is in contact with the surface of the L-pillar (308).

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