Bicycle with high-strength front fork
By setting up reinforcement rings, reinforcement plates and U-shaped anti-collision blocks on the bicycle fork, the problem of low hardness of the existing bicycle fork is solved, significantly enhancing the strength and anti-collision ability of the bicycle, and extending the service life.
Patent Information
- Application Number
- CN202421120485.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-22
AI Technical Summary
The forks in existing bicycles have low hardness and are prone to bend due to external forces, resulting in a lower service life.
By setting up reinforcement rings, reinforcement plates and U-shaped anti-collision blocks, the overall strength and anti-collision capability of the bicycle are enhanced.
It greatly enhances the overall strength and collision resistance of the bicycle and extends its service life.
Smart Images
Figure CN222432501U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bicycles, in particular to a bicycle with a high-strength front fork. Background Art
[0002] With the development of society, environmental protection has received more and more attention. With the increase in the number of vehicles, traffic jams and environmental pollution have become more and more serious. Shared bicycles have emerged, which not only facilitate people's travel, but also do not cause environmental pollution. Among the 25 parts of a bicycle, such as the frame, tires, pedals, brakes, and chains, none of the basic parts is missing. Among them, the frame is the skeleton of the bicycle, which bears the greatest weight of people and goods. According to the working characteristics of each component, it can be roughly divided into a guiding system, a driving system, and a braking system: the front fork component is in the front part of the bicycle structure, its upper end is connected to the handlebar component, the frame component cooperates with the front tube, and the lower end cooperates with the front axle component to form the guiding system of the bicycle.
[0003] Currently, the hardness of front forks is low and they are very easy to bend due to external forces, resulting in a short service life. Utility Model Content
[0004] The main purpose of the utility model is to provide a bicycle with a high-strength front fork, which greatly enhances the overall strength and anti-collision ability of the bicycle by arranging a reinforcement ring, a reinforcement plate and a U-shaped anti-collision block.
[0005] In order to solve the above technical problems, the utility model discloses a bicycle with a high-strength front fork, comprising: a first vertical tube and a second vertical tube, wherein fixing blocks are respectively arranged at the top and the middle of the first vertical tube and the second vertical tube, the fixing blocks protrude outward from both sides to the middle, a mounting hole is arranged in the middle of the fixing block, and a connecting tube is arranged in the mounting hole; reinforcing rings are arranged on the first vertical tube and the second vertical tube, and two groups of reinforcing rings are provided with reinforcing plates protruding toward the outside of the first vertical tube and the second vertical tube; connecting rings are arranged on the bottom sides of the first vertical tube and the second vertical tube, a mounting plate is arranged at the lower front side of the connecting ring, a limiting opening is arranged at the lower rear side of the connecting ring, and U-shaped anti-collision blocks extending obliquely upward are arranged at the tops of the connecting rings on both sides.
[0006] According to an embodiment of the utility model, the connecting pipe is arranged at the front side of the first vertical pipe and the second vertical pipe, and the U-shaped anti-collision block is arranged at the rear side of the first vertical pipe and the second vertical pipe.
[0007] According to an embodiment of the present invention, the reinforcement ring and the reinforcement plate are integrally formed.
[0008] According to one embodiment of the utility model, a reinforcing rib is provided on the bottom side of the U-shaped anti-collision block, and the U-shaped anti-collision block and the connecting ring are integrally formed.
[0009] Compared with the prior art, the present application can obtain the following technical effects:
[0010] 1) By setting up reinforcement rings, reinforcement plates and U-shaped anti-collision blocks, the overall strength and anti-collision ability of the bicycle are greatly enhanced.
[0011] Of course, any product implementing the present utility model does not necessarily need to achieve all of the above technical effects at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:
[0013] Figure 1 It is a schematic diagram of a bicycle with a high-strength front fork according to an embodiment of the present application.
[0014] Figure ID
[0015] The first vertical pipe 10 , the second vertical pipe 20 , the fixing block 30 , the mounting hole 31 , the connecting pipe 40 , the reinforcing ring 50 , the reinforcing plate 60 , the connecting ring 70 , the mounting plate 71 , the limiting opening 72 , and the U-shaped anti-collision block 80 . DETAILED DESCRIPTION
[0016] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.
[0017] Please refer to Figure 1 , Figure 1 Schematic diagram of a bicycle with a high-strength front fork according to an embodiment of the present application. As shown in the figure, a bicycle with a high-strength front fork comprises: a first vertical tube 10 and a second vertical tube 20, wherein the top and middle of the first vertical tube 10 and the second vertical tube 20 are respectively provided with fixing blocks 30, the fixing blocks 30 protrude outward from both sides to the middle, the middle of the fixing blocks 30 is provided with a mounting hole 31, and a connecting pipe 40 is provided in the mounting hole 31; a reinforcing ring 50 is provided on the first vertical tube 10 and the second vertical tube 20, and two groups of reinforcing rings 50 are provided with reinforcing plates 60 protruding outward from the first vertical tube 10 and the second vertical tube 20; a connecting ring 70 is provided on the bottom side of the first vertical tube 10 and the second vertical tube 20, the lower front side of the connecting ring 70 is provided with a limiting opening 72, and the top of the connecting ring 70 on both sides is provided with a U-shaped anti-collision block 80 extending obliquely upward.
[0018] In the embodiment of the utility model, a fixing block 30 is provided at the top and the middle of the first vertical tube 10 and the second vertical tube 20. The fixing block 30 protrudes outward from both sides to the middle. A mounting hole 31 is provided in the middle of the fixing block 30. A connecting pipe 40 is provided in the mounting hole 31. The connecting pipe 40 is provided at the front side of the first vertical tube 10 and the second vertical tube 20. The fixing block 30 is used to connect the connecting pipe 40.
[0019] Furthermore, a reinforcement ring 50 is provided on the first vertical pipe 10 and the second vertical pipe 20. The reinforcement ring 50 is between the two groups of fixing blocks 30. The two groups of reinforcement rings 50 are provided with a reinforcement plate 60 protruding toward the outside of the first vertical pipe 10 and the second vertical pipe 20. The reinforcement ring 50 and the reinforcement plate 60 are integrally formed. The strength of the first vertical pipe 10 and the second vertical pipe 20 is enhanced by the reinforcement ring 50, and the strength and anti-collision ability of both sides of the first vertical pipe 10 and the second vertical pipe 20 are enhanced by the reinforcement plate 60.
[0020] Furthermore, a connecting ring 70 is provided at the bottom of the first vertical tube 10 and the second vertical tube 20, a mounting plate 71 is provided at the lower front side of the connecting ring 70, and a limiting opening 72 is provided at the lower rear side of the connecting ring 70, and the first vertical tube 10 and the second vertical tube 20 are firmly connected with other bicycle parts through the limiting opening 72 and the mounting plate 71. Then, a U-shaped anti-collision block 80 extending obliquely upward is provided at the top of the connecting ring 70 on both sides, and the U-shaped anti-collision block 80 is provided at the rear side of the first vertical tube 10 and the second vertical tube 20, and a reinforcing rib is provided at the bottom side of the U-shaped anti-collision block 80. The U-shaped anti-collision block 80 and the connecting ring 70 are integrally formed, which greatly enhances the anti-collision ability of the first vertical tube 10 and the second vertical tube 20.
[0021] The above description shows and describes several preferred embodiments of the present application, but as before, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the present application through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art shall not deviate from the spirit and scope of the present application, and shall be within the scope of protection of the claims attached to the present application.
Claims
1. A bicycle with a high-strength front fork, characterized in that: include: A first vertical pipe and a second vertical pipe, wherein the top and the middle of the first vertical pipe and the second vertical pipe are respectively provided with fixing blocks, the fixing blocks protrude outward from both sides to the middle, a mounting hole is provided in the middle of the fixing blocks, and a connecting pipe is provided in the mounting hole; Reinforcement rings are arranged on the first vertical pipe and the second vertical pipe, and the two sets of reinforcement rings are provided with reinforcement plates protruding toward the outside of the first vertical pipe and the second vertical pipe; A connecting ring is arranged on the bottom side of the first vertical pipe and the second vertical pipe, a mounting plate is arranged on the lower front side of the connecting ring, a limiting opening is arranged on the lower rear side of the connecting ring, and U-shaped anti-collision blocks extending obliquely upward are arranged on the top of the connecting ring on both sides.
2. The bicycle with a high-strength front fork according to claim 1, characterized in that: The connecting pipe is arranged at the front side of the first vertical pipe and the second vertical pipe, and the U-shaped anti-collision block is arranged at the rear side of the first vertical pipe and the second vertical pipe.
3. The bicycle with a high-strength front fork according to claim 1, characterized in that: The reinforcement ring and the reinforcement plate are integrally formed.
4. The bicycle with a high-strength front fork according to claim 1, characterized in that: A reinforcing rib is provided on the bottom side of the U-shaped anti-collision block, and the U-shaped anti-collision block and the connecting ring are integrally formed.