Mud guard supporting assembly of electric scooter

Abstract

The utility model provides a fender supporting assembly of an electric scooter. The fender supporting assembly comprises a wheel rotating shaft, a frame, a fender support and a wheel fixing piece. The frame is provided with a frame groove, and the fender support is provided with an L-shaped fender support bend. The anti-following-rotation assembly is simple in structure, the problem of following rotation in the installation process of the fender support of the electric scooter is solved, and the manufacturing threshold of the anti-following-rotation assembly is lowered. The shape of the fender supporting bend of the fender supporting assembly is complementary with the shape of the frame groove, the problem that the mutual shielding area of parts is too large in the assembling process is solved, the visualization degree of an installation operation area is improved, the assembling difficulty of workers is reduced, and the installation time is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric scooter accessories, and particularly relates to a mudguard support assembly for an electric scooter. Background Art

[0002] The mudguard support assembly of an electric scooter is a group of parts used to fix the mudguard and is widely used in the electric scooter industry. In the prior art, during the locking process of the mudguard bracket of an electric scooter, the nut or screw drives the mudguard bracket to rotate, resulting in a change in the installation angle and causing the mudguard bracket to be pulled and deformed.

[0003] The prior art mainly adopts the technologies of plug-in connection, integrated design, and square shaft to solve the problem of rotation during installation. However, these technologies have the problems of high machining accuracy, high processing cost, and high assembly difficulty. Therefore, a new mudguard anti-rotation structure is needed that can not only prevent the mudguard bracket of an electric scooter from rotating, but also reduce the product cost and further reduce the accuracy requirements for product processing and assembly. Summary of the Utility Model

[0004] To solve the technical problems of high machining accuracy, high processing cost, and high assembly difficulty of the current anti-rotation structure of the mudguard support of an electric scooter, the utility model provides an anti-rotation mudguard support assembly for an electric scooter, and the technical solution is as follows:

[0005] A mudguard support assembly for an electric scooter, which includes a wheel rotating shaft, a vehicle frame, a vehicle frame groove, a mudguard support, a mudguard support bend, and a wheel fixing member.

[0006] The wheel rotating shaft passes through the electric scooter wheel;

[0007] The vehicle frame is provided with a vehicle frame groove;

[0008] The mudguard support is a U-shaped part. The two ends of the U-shaped part respectively include openings, the openings respectively correspond to both ends of the wheel rotating shaft, and the two ends of the U-shaped part also respectively include bending parts, and the bending parts are the mudguard support bends;

[0009] The mudguard support bend cooperates with the vehicle frame groove.

[0010] Further, the mudguard support bend is L-shaped.

[0011] Further, the shape of the mudguard support bend is complementary to the shape of the vehicle frame groove.

[0012] Further, the wheel fixing member is screwed into the wheel rotating shaft to generate torque, the vehicle frame groove has a limiting effect on the mudguard support bend, and the mudguard support does not follow.

[0013] Furthermore, the depth of the opening of the frame groove is greater than the thickness of the bent support of the fender; the width of the opening of the frame groove is greater than the width of the bent support of the fender, for accommodating the bent support of the fender.

[0014] Furthermore, the opening position of the frame groove is on the upper and lower sides of the frame or on the side of the end of the frame.

[0015] Furthermore, the opening of the frame groove is a groove or a hole.

[0016] Compared with the prior art, the beneficial effects obtained by the technical solution of the present utility model are as follows:

[0017] 1. In the fender support assembly of the electric scooter provided by the present utility model, the core of solving the problem of following rotation is the design of the frame groove and the bent support of the fender, and both the frame groove and the bent support of the fender can be manufactured by stamping technology. Therefore, the manufacturing cost of the parts used to achieve the technical effect of preventing following rotation in the assembly of the present utility model is lower than that of the plug-in connection, integral design, and square shaft in the background technology. The reduction of the cost of the parts for preventing following rotation is beneficial to promoting the reduction of the cost of the electric scooter and improving the market competitiveness of the electric scooter.

[0018] 2. In the fender support assembly of the electric scooter provided by the present utility model, the shape of the bent support of the fender is an L shape, and the L-shaped bend is complementary to the shape of the opening of the frame groove, avoiding the problem of excessive mutual shielding area of the parts during the assembly process, improving the visualization degree of the installation operation area, reducing the assembly difficulty of the workers, and saving the installation time. Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts do not necessarily draw according to the actual scale.

[0020] Figure 1 It is a three-dimensional external structure diagram of a fender support assembly of an electric scooter provided by the present application;

[0021] Figure 2 It is a three-dimensional sectional view of 1-1 of a fender support assembly of an electric scooter provided by the present application;

[0022] Wherein: 10 - wheel rotating shaft; 20 - frame; 201 - frame groove; 30 - fender support; 301 - bent support of fender; 40 - wheel fixing member. Specific Embodiments

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application. In the following description, specific details such as specific configurations and components are provided only to assist in a comprehensive understanding of the embodiments of this application. Therefore, those skilled in the art should clearly understand that various changes and modifications can be made to the embodiments described here without departing from the scope and spirit of this application. Additionally, descriptions of known functions and structures are omitted in the embodiments for clarity and conciseness.

[0024] It should be understood that the phrase "one embodiment" or "this embodiment" mentioned throughout the specification means that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of this application. Therefore, the phrase "one embodiment" or "this embodiment" appearing throughout the specification does not necessarily refer to the same embodiment. Furthermore, these specific features, structures, or characteristics can be combined in one or more embodiments in any suitable manner.

[0025] In addition, this application may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or arrangements discussed.

[0026] The term "and / or" in this document is merely a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, B exists alone, and both A and B exist simultaneously. The term " / and" in this document describes another association relationship of associated objects, indicating that two relationships can exist. For example, A / and B can represent: A exists alone, and both A and B exist. Additionally, the character " / " in this document generally indicates that the associated objects before and after are in an "or" relationship.

[0027] The term "at least one" in this document is merely a description of the association relationship of associated objects, indicating that three relationships can exist. For example, at least one of A and B can represent: A exists alone, both A and B exist simultaneously, and B exists alone.

[0028] It should also be noted that in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise", or any other variant thereof are intended to cover non-exclusive inclusion.

[0029] Embodiment 1

[0030] Please refer to Figure 1 , a fender support assembly provided in this embodiment, whose structure includes a vehicle frame 20, a vehicle frame groove 201, a fender support 30, a fender support bend 301, and a wheel fixing member 40;

[0031] The vehicle frame 20 has an opening, and the opening position is the vehicle frame groove 201;

[0032] The fender support 30 is a U-shaped part. The two ends of the U-shaped part respectively include openings, and the openings respectively correspond to both ends of the wheel rotating shaft 10. The two ends of the U-shaped part also respectively include bending parts, and the bending parts are the fender support bends 301.

[0033] The bending part of the fender support bend 301 is an L-shaped bend.

[0034] The shape of the fender support bend 301 is complementary to the shape of the vehicle frame groove 201.

[0035] The opening depth of the vehicle frame groove 201 is greater than the thickness of the fender support bend 301; the opening width of the vehicle frame groove 201 is slightly greater than the width of the fender support bend 301 for accommodating the fender support bend 301.

[0036] The fender support bend 301 is adapted to the vehicle frame groove 201.

[0037] When the wheel fixing member 40 is screwed into the wheel rotating shaft 10, torque will be generated. Due to the limiting effect of the vehicle frame groove 201 on the fender support bend 301, the fender support 30 will not follow due to the torque of the wheel fixing member 40.

[0038] The technical effect achieved by this embodiment is: through the design of the vehicle frame groove and the fender support bend, the problem of follow-up rotation during the installation of the fender support of the electric scooter is solved; in the embodiment, the limiting effect of the vehicle frame groove on the fender support bend is realized, and the anti-follow-up rotation effect during the installation of the fender support of the electric scooter is realized.

[0039] Embodiment 2

[0040] Please refer to Figure 2 , a fender support assembly provided in this embodiment includes a wheel rotating shaft 10, a vehicle frame 20, a vehicle frame groove 201, a fender support 30, a fender support bend 301, and a wheel fixing member 40.

[0041] The bending part on the fender support 30 is the fender support bend 301, and the fender support bend 301 is manufactured by stamping and bending.

[0042] The slot on the frame 20 described above is the frame slot 201. The opening of the frame slot 201 is a groove or a hole, and the opening of the frame slot 201 is manufactured by stamping.

[0043] The wheel rotating shaft 10 described above is a circular shaft. Holes are drilled and tapped at the centers of both ends of the wheel rotating shaft 10, and the wheel fixing member 40 is threaded and adapted to the thread tapping of the wheel rotating shaft 10.

[0044] The technical effect achieved by this embodiment is that core parts can be manufactured by using stamping technology, and the problem of rotation following can be solved with a simple manufacturing process. The manufacturing technology adopted in the embodiment is simpler than the manufacturing process of the parts in the background technology, reducing the manufacturing threshold of the anti-rotation following structure.

[0045] Embodiment 3

[0046] Please refer to Figure 1 or Figure 2 , the fender support assembly of the electric scooter includes a wheel rotating shaft 10, a frame 20, a frame slot 201, a fender support 30, a fender support bend 301, and a wheel fixing member 40.

[0047] The wheel rotating shaft 10 described above is used to pass through the wheel of the electric scooter.

[0048] The frame 20 passes through the wheel rotating shaft 10.

[0049] The fender support 30 passes through the wheel rotating shaft 10 and is located outside the frame 20.

[0050] The L-shaped fender support bend 301 on the fender support 30 is snapped into the frame slot 201 on the frame 20.

[0051] The shape of the fender support bend 301 is complementary to the shape of the frame slot 201. The depth of the opening of the frame slot 201 is greater than the thickness of the fender support bend 301; the width of the opening of the frame slot 201 is slightly greater than the width of the fender support bend 301 for accommodating the fender support bend 301.

[0052] The wheel rotating shaft 10 is a circular shaft. Holes are drilled and tapped at both ends of the wheel rotating shaft 10, and the wheel fixing member 40 is threaded and adapted to the thread tapping of the wheel rotating shaft 10 to lock the frame 20 and the fender support 30.

[0053] The technical effect achieved by this embodiment is that in the fender support assembly of the electric scooter provided by the present utility model, the shape of the fender support bend is L-shaped, and the L-shaped bend is complementary to the shape of the frame slot opening, avoiding the problem of excessive mutual shielding area of parts during the installation process, improving the visualization degree of the installation operation area, reducing the assembly difficulty of workers, and saving the installation time.

[0054] The above are only the preferred embodiments of the present utility model, and thus do not limit the protection scope of the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any changes, modifications, substitutions, integrations, and parameter changes to these embodiments made within the spirit and principle of the present utility model by means of conventional substitutions or capable of achieving the same functions without departing from the principle and spirit of the present utility model fall within the protection scope of the present utility model.

Claims

1. An electric scooter fender support assembly, characterized in that: It comprises a wheel shaft (10), a frame (20), a frame groove (201), a fender support (30), a fender support bend (301), and a wheel fixing member (40); The wheel shaft (10) passes through the wheel of the electric scooter; The frame (20) is provided with a frame slot (201); The fender support (30) is a U-shaped part, and the two ends of the U-shaped part respectively include openings, and the openings correspond to the two ends of the wheel shaft (10), and the two ends of the U-shaped part also respectively include bending parts, and the bending parts are fender support bends (301); The mudguard support bend (301) cooperates with the frame slot (201).

2. The electric scooter fender support assembly according to claim 1, characterized in that: The fender support bend (301) is L-shaped.

3. The electric scooter fender support assembly according to claim 2, characterized in that: The shape of the mudguard support bend (301) is complementary to the shape of the frame slot (201).

4. The electric scooter fender support assembly according to claim 1, characterized in that: When the wheel fixing member (40) is screwed into the wheel shaft (10), the mudguard support bend (301) is clamped in the frame groove (201), and the mudguard support (30) does not follow.

5. The electric scooter fender support assembly according to claim 1, characterized in that: The opening depth of the frame slot (201) is greater than the thickness of the fender support bend (301); the opening width of the frame slot (201) is greater than the width of the fender support bend (301), and is used to accommodate the fender support bend (301).

6. The electric scooter fender support assembly according to claim 1, characterized in that: The opening position of the frame slot (201) is located at the upper and lower sides of the frame (20) or at the side of the end of the frame (20).

7. The electric scooter fender support assembly according to claim 6, characterized in that: The opening of the frame slot (201) is a slot or a hole.

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