A board lifting adjusting structure of an electric skateboard

Abstract

This utility model discloses a height adjustment structure for an electric skateboard. The electric skateboard includes a board body, with head supports mounted at the front and rear ends. Each head support is equipped with a bridge, and each bridge is equipped with a wheel. Connecting seats are located at the front and rear ends of the board body. Each connecting seat has a plurality of internally threaded holes arranged at intervals from top to bottom and extending laterally. Each head support has a plurality of screw mounting holes arranged at intervals from top to bottom and extending laterally. Each head support is fitted with a fixing screw, and each head support is screwed to its corresponding connecting seat via the fixing screw. The fixing screw is inserted into and screwed into the aligned screw mounting holes and internally threaded holes. This utility model has the advantages of novel structural design, strong adjustability, and strong adaptability, and can adaptively adjust the board height and the skateboard's center of gravity height according to road conditions or speed requirements.

Description

Technical Field

[0001] This utility model relates to the field of skateboard technology, and in particular to a lifting and adjusting structure for an electric skateboard. Background Technology

[0002] The Chinese utility model patent with patent number ZL202420919326.3 and patent name, entitled "A Skateboard Bracket Mounting Structure," discloses the following technical solution: A skateboard bracket mounting structure includes a main shaft and a base. The base is fixed to the underside of the skateboard body by fasteners. The base has an accommodating space, and a column is provided in the accommodating space. A first bearing and a spring are sleeved on the column. The main shaft has a mounting part, and the column passes through the mounting part and extends out a portion. One end of the spring abuts against the bottom wall of the accommodating space, and the other end abuts against the end face of the mounting part. A second bearing is sleeved on the extended portion of the main shaft. A lock nut is installed on the column to fix the main shaft to the column. Two wheels are respectively installed at both ends of the main shaft.

[0003] The above-mentioned skateboard bracket mounting structure still has the following defects: Since the base is fixedly installed on the board, the user cannot adaptively adjust the height of the board according to the road conditions or speed requirements during the use of the skateboard. That is, the above-mentioned skateboard bracket mounting structure cannot adaptively adjust the height of the skateboard's center of gravity according to the road conditions or speed requirements. Utility Model Content

[0004] The purpose of this utility model is to provide an electric skateboard body lifting and adjusting structure to address the shortcomings of the existing technology. This electric skateboard body lifting and adjusting structure has a novel design, strong adjustability and adaptability, and can adaptively adjust the height of the skateboard body and the center of gravity height of the skateboard according to road conditions or speed requirements.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution.

[0006] An electric skateboard body lifting and adjusting structure is provided. The electric skateboard includes a board body, with a head support installed at the front and rear ends of the board body, a bridge frame installed at each head support, and a driving wheel installed at the left and right ends of each bridge frame.

[0007] The front and rear ends of the plate are respectively provided with connecting seats, and each connecting seat is provided with several internal threaded holes arranged sequentially from top to bottom and extending laterally.

[0008] Each plate head support has several screw mounting holes arranged at intervals from top to bottom and extending laterally.

[0009] Each plate head support is equipped with a fixing screw, and each plate head support is screwed to the corresponding connecting seat through the fixing screw. The fixing screw is inserted into the corresponding screw mounting hole and internal thread hole and screwed into the inserted internal thread hole.

[0010] The connecting seat has three internal threaded holes, which are the first threaded hole, the second threaded hole, and the third threaded hole in sequence. The first threaded hole, the second threaded hole, and the third threaded hole are arranged at intervals from top to bottom.

[0011] The plate head support has three screw mounting holes, which are the first mounting hole, the second mounting hole and the third mounting hole in sequence, and are arranged at intervals from top to bottom.

[0012] The plate head support is equipped with two fixing screws;

[0013] When the electric skateboard's body lifting and adjusting structure is in the raised state, one of the fixing screws is inserted into the first mounting hole and the first threaded hole and screwed into the first threaded hole, and the other fixing screw is inserted into the third mounting hole and the third threaded hole and screwed into the third threaded hole.

[0014] When the electric skateboard's body lifting and adjusting structure is in the lowered state, one of the fixing screws is inserted into the second mounting hole and the first threaded hole and screwed into the first threaded hole, and the other fixing screw is inserted into the third mounting hole and the second threaded hole and screwed into the second threaded hole.

[0015] Each of the aforementioned plate head supports is provided with a connecting arm, and the connecting arm and the plate head support are integrally formed. The connecting arm of the plate head support is opened in the screw mounting hole.

[0016] The connecting seat and the plate body are an integral structure.

[0017] Compared with existing technologies, this utility model has the following advantages: Specifically, during use, the user can adaptively adjust the board height according to road conditions or speed requirements; in adverse road conditions requiring good passability, the user can raise the board, thus increasing its ground clearance; when road conditions are good or high-speed riding is required, the user can lower the board, thus reducing its ground clearance and meeting the requirements for low-center-of-gravity high-speed riding. Therefore, this utility model has the advantages of novel structural design, strong adjustability, and strong adaptability, and can adaptively adjust the board height and skateboard center of gravity height according to road conditions or speed requirements. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings, but the embodiments in the drawings do not constitute any limitation on the present invention.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a partial structural diagram of the present invention when the plate is raised.

[0021] Figure 3 This is a partial structural diagram of the present invention when the plate is lowered.

[0022] exist Figures 1 to 3 This includes:

[0023] 1-Board body; 2-Board head support; 21-Screw mounting hole; 22-Connecting arm; 3-Cable tray; 4-Walking wheel; 5-Connecting seat; 51-Internal threaded hole; 6-Fixing screw. Detailed Implementation

[0024] The present invention will now be described in conjunction with specific embodiments.

[0025] Example 1, as Figures 1 to 3 As shown, an electric skateboard body lifting and adjusting structure is provided. The electric skateboard includes a board body 1. The front end and the rear end of the board body 1 are respectively equipped with a board head support 2. Each board head support 2 is respectively equipped with a bridge frame 3. The left end and the right end of each bridge frame 3 are respectively equipped with a walking wheel 4.

[0026] Among them, such as Figures 1 to 3 As shown, the front and rear ends of the plate body 1 are respectively provided with connecting seats 5, and each connecting seat 5 is provided with a number of internal threaded holes 51 arranged sequentially from top to bottom and extending laterally.

[0027] Furthermore, such as Figures 1 to 3 As shown, each plate head support 2 has several screw mounting holes 21 arranged sequentially from top to bottom and extending laterally.

[0028] Furthermore, such as Figures 1 to 3 As shown, each plate head support 2 is equipped with a fixing screw 6, and each plate head support 2 is screwed to the corresponding connecting seat 5 by the fixing screw 6. The fixing screw 6 is inserted into the corresponding screw mounting hole 21 and internal thread hole 51 and screwed into the inserted internal thread hole 51.

[0029] Specifically, such as Figures 1 to 3As shown, the connecting seat 5 has three internal threaded holes 51, which are sequentially named the first threaded hole, the second threaded hole, and the third threaded hole, and are arranged alternately from top to bottom; the plate head support 2 has three screw mounting holes 21, which are sequentially named the first mounting hole, the second mounting hole, and the third mounting hole, and are arranged alternately from top to bottom; the plate head support 2 is equipped with two fixing screws 6.

[0030] When the electric skateboard's body lifting and adjusting structure is in the raised state of the skateboard body 1, one of the fixing screws 6 is inserted into the first mounting hole and the first threaded hole and screwed into the first threaded hole, and the other fixing screw 6 is inserted into the third mounting hole and the third threaded hole and screwed into the third threaded hole; when the electric skateboard's body lifting and adjusting structure is in the lowered state of the skateboard body 1, one of the fixing screws 6 is inserted into the second mounting hole and the first threaded hole and screwed into the first threaded hole, and the other fixing screw 6 is inserted into the third mounting hole and the second threaded hole and screwed into the second threaded hole.

[0031] It should be emphasized that, for the electric skateboard body height adjustment structure of this embodiment, the user can adaptively adjust the height of the board body 1 according to the road conditions or driving speed requirements; when the road conditions are bad and good passability is required, the user can adjust the board body 1 to the raised state, at which time the board body 1 is higher off the ground; when the road conditions are good or high-speed driving is required, the user can adjust the board body 1 to the lowered state, at which time the board body 1 is lower off the ground, which can meet the requirements of low center of gravity high-speed riding.

[0032] In summary, the electric skateboard body lifting and adjusting structure of this embodiment has the advantages of novel structural design, strong adjustability and strong adaptability, and can adaptively adjust the height of the board body 1 and the height of the skateboard center of gravity according to road conditions or speed requirements.

[0033] Example 2, as Figures 1 to 3 As shown, the difference between this embodiment 2 and embodiment 1 is that the plate head support 2 is provided with a connecting arm 22, the connecting arm 22 and the plate head support 2 are an integral structure, and the connecting arm 22 of the plate head support 2 is opened in the screw mounting hole 21.

[0034] Example 3, as Figures 1 to 3 As shown, the difference between this embodiment 3 and embodiment 1 is that the connecting seat 5 and the plate body 1 are an integral structure.

[0035] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A lifting and adjusting structure for an electric skateboard body, the electric skateboard body (1) is provided with a board head support (2) at the front end and the rear end of the board body (1), a bridge frame (3) is provided at each board head support (2), and a walking wheel (4) is provided at the left end and the right end of each bridge frame (3). Its features are: The front and rear ends of the plate body (1) are respectively provided with connecting seats (5), and each connecting seat (5) is provided with several internal threaded holes (51) arranged sequentially from top to bottom and extending laterally. Each plate head support (2) has several screw mounting holes (21) arranged sequentially from top to bottom and extending laterally. Each plate head support (2) is equipped with a fixing screw (6), and each plate head support (2) is screwed to the corresponding connecting seat (5) by the fixing screw (6). The fixing screw (6) is inserted into the corresponding screw mounting hole (21) and internal thread hole (51) and screwed to the inserted internal thread hole (51).

2. The electric skateboard body lifting and adjusting structure according to claim 1, characterized in that: The connecting seat (5) has three internal threaded holes (51), which are the first threaded hole, the second threaded hole and the third threaded hole in sequence. The first threaded hole, the second threaded hole and the third threaded hole are arranged at intervals from top to bottom. The plate head support (2) has three screw mounting holes (21), which are the first mounting hole, the second mounting hole and the third mounting hole in sequence. The first mounting hole, the second mounting hole and the third mounting hole are arranged at intervals from top to bottom. The plate head support (2) is equipped with two fixing screws (6); When the electric skateboard body lifting adjustment structure is in the raised state of the board body (1), one of the fixing screws (6) is inserted into the first mounting hole and the first threaded hole and screwed into the first threaded hole, and the other fixing screw (6) is inserted into the third mounting hole and the third threaded hole and screwed into the third threaded hole. When the electric skateboard body lifting adjustment structure is in the lowered state of the board body (1), one of the fixing screws (6) is inserted into the second mounting hole and the first threaded hole and screwed into the first threaded hole, and the other fixing screw (6) is inserted into the third mounting hole and the second threaded hole and screwed into the second threaded hole.

3. The electric skateboard body lifting and adjusting structure according to claim 1, characterized in that: Each of the plate head supports (2) is provided with a connecting arm (22). The connecting arm (22) and the plate head support (2) are an integral structure. The connecting arm (22) of the plate head support (2) is opened in the screw mounting hole (21).

4. The electric skateboard body lifting and adjusting structure according to claim 1, characterized in that: The connecting seat (5) and the plate body (1) are an integral structure.

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