Bicycle rim capable of preventing brake pad from being abraded and slippery

Abstract

The utility model provides a bicycle rim capable of preventing a brake pad from being abraded, which belongs to the technical field of bicycles and comprises a rim body, patterns are arranged on the outer side of the rim body, transverse anti-skidding patterns are arranged on the outer side of the rim body, and vertical anti-skidding patterns are arranged on the side faces of the transverse anti-skidding patterns. By means of the arrangement of the transverse anti-skid lines and the vertical anti-skid lines, the brake pad is rubbed on different lines, the brake pad is prevented from becoming smooth, the service life of the brake pad is prolonged, spokes on the rim can be cleaned through the brush by means of the cleaning assembly, the rim is more convenient to use and popularize and use, and the service life of the brake pad is prolonged. By arranging the warning mechanism and installing the fixing bolts in the threaded holes, the lower mounting base and the upper mounting base are fixed to the outer sides of the spokes, vehicles and pedestrians can be warned at night through the LED lamp beads and the reflective film on the warning plate, and the functionality of the rim is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bicycles, and particularly relates to a bicycle rim for preventing brake pads from wearing smooth. Background Technique

[0002] The bicycle rim is an important part of the bicycle wheel set. Its main function is to connect the hub through spokes and bear the tire upwards. The rim not only needs to have sufficient strength to withstand the weight of the vehicle and the impact of the road surface, but also needs to have a certain elasticity to absorb vibrations to ensure the comfort and safety of riding. In addition, the design of the rim also takes into account aesthetics and aerodynamic performance.

[0003] At present, the structure of bicycle rims on the market is relatively simple. When parking, it needs to contact the brake pads to generate friction. However, after long-term use, the surface of the brake pads will become smooth, which will affect the braking effect. In addition, the functions of bicycle rims are relatively single, and they do not have the function of warning vehicles or pedestrians when used at night, resulting in a reduction in the safety of users. Content of the Utility Model

[0004] The purpose of the utility model is to provide a bicycle rim for preventing brake pads from wearing smooth, aiming to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A bicycle rim for preventing brake pads from wearing smooth, including a rim. There are patterns on the outer side of the rim, and horizontal anti-slip patterns are arranged on the outer side of the rim. Vertical anti-slip patterns are arranged on the side of the horizontal anti-slip patterns. Through the arrangement of the horizontal anti-slip patterns and the vertical anti-slip patterns, the brake pads can be rubbed on different patterns, avoiding the brake pads from becoming smooth and prolonging the service life of the brake pads.

[0007] As a preferred scheme of the utility model, an installation ring is installed on the inner side of the rim. A plurality of connecting bolts are fixedly installed on the inner side of the installation ring. A spoke is installed on the inner side of the connecting bolt. One end of the spoke away from the connecting bolt is fixedly installed with an axle.

[0008] As a preferred scheme of the utility model, a cleaning component and a warning mechanism are arranged on the outer side of the spoke. The cleaning component includes a moving shell, a placing notch and a brush. The moving shell is slidably installed on the outer side of the spoke. The placing notch is opened on the outer side of the moving shell. The brush is arranged on the inner side of the moving shell. It is convenient for users to install it on the outer side of the spoke through the placing notch on the moving shell. The spokes on the rim can be cleaned through the brush, making the rim more convenient to use.

[0009] As a preferred solution of the present utility model, the warning mechanism includes a lower mounting base, an upper mounting base, a placement groove, a threaded hole, a fixing bolt, a warning board, LED lamp beads and a reflective film. The lower mounting base is arranged on the side of the spoke, the upper mounting base is arranged outside the lower mounting base, and the placement groove is opened on the inner sides of the lower mounting base and the upper mounting base.

[0010] As a preferred solution of the present utility model, the threaded hole is opened inside the lower mounting base and the upper mounting base, and the fixing bolt is installed inside the threaded hole. By installing the fixing bolt in the threaded hole, the lower mounting base and the upper mounting base are fixed on the outside of the spoke.

[0011] As a preferred solution of the present utility model, the warning board is fixedly installed on the top of the upper mounting base, the LED lamp beads are arranged on the top of the warning board, and the reflective film is arranged inside the LED lamp beads. The LED lamp beads and the reflective film on the warning board can warn vehicles and pedestrians at night, increasing the functionality of the wheel rim.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] Through the arrangement of the horizontal anti-slip lines and the vertical anti-slip lines, the brake pads are rubbed on different lines, preventing the brake pads from becoming smooth and extending the service life of the brake pads. Through the arrangement of the cleaning component, the placement notch on the moving shell facilitates the user to install it on the outside of the spoke, and the brush can clean the spokes on the wheel rim, making the wheel rim more convenient to use and facilitating popularization and use. Through the arrangement of the warning mechanism, by installing the fixing bolt in the threaded hole, the lower mounting base and the upper mounting base are fixed on the outside of the spoke. The LED lamp beads and the reflective film on the warning board can warn vehicles and pedestrians at night, increasing the functionality of the wheel rim and improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 3 is a schematic diagram of the cleaning component of the present utility model;

[0018] Figure 4 Schematic diagram of the warning mechanism of the present utility model.

[0019] In the figure: 1, wheel rim; 2, pattern; 3, horizontal anti-slip pattern; 4, vertical anti-slip pattern; 5, mounting ring; 6, connecting bolt; 7, spoke; 8, axle; 9, cleaning assembly; 901, moving housing; 902, placement notch; 903, brush; 10, warning mechanism; 1001, lower mounting seat; 1002, upper mounting seat; 1003, placement groove; 1004, threaded hole; 1005, fixing bolt; 1006, warning plate; 1007, LED lamp bead; 1008, reflective film. Detailed implementation manners

[0020] To make the above objects, features and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the drawings in the specification.

[0021] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0022] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the present utility model. The "in one embodiment" appearing in different places in this specification does not all refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.

[0023] Embodiment

[0024] Referring to Figures 1-4 , which is an embodiment of the present utility model. This embodiment provides a bicycle wheel rim for preventing the brake pads from slipping, including

[0025] The wheel rim 1, the outer side of the wheel rim 1 is provided with a pattern 2, the outer side of the wheel rim 1 is provided with a horizontal anti-slip pattern 3, and the side of the horizontal anti-slip pattern 3 is provided with a vertical anti-slip pattern 4.

[0026] Specifically, an installation ring 5 is installed inside the wheel rim 1, several connecting bolts 6 are fixedly installed inside the installation ring 5, a spoke 7 is installed inside the connecting bolt 6, and one end of the spoke 7 away from the connecting bolt 6 is fixedly installed with an axle 8.

[0027] Furthermore, through the arrangement of the horizontal anti-slip pattern 3 and the vertical anti-slip pattern 4, the brake pads are rubbed on different patterns, avoiding the brake pads from becoming smooth and prolonging the service life of the brake pads.

[0028] Specifically, a cleaning component 9 and a warning mechanism 10 are arranged on the outer side of the spoke 7. The cleaning component 9 includes a moving shell 901, a placement notch 902, and a brush 903. The moving shell 901 is slidably mounted on the outer side of the spoke 7. The placement notch 902 is opened on the outer side of the moving shell 901. The brush 903 is arranged on the inner side of the moving shell 901.

[0029] Furthermore, through the placement notch 902 on the moving shell 901, it is convenient for the user to install it on the outer side of the spoke 7. The brush 903 can clean the spoke 7 on the rim 1, making the rim 1 more convenient to use.

[0030] Specifically, the warning mechanism 10 includes a lower mounting seat 1001, an upper mounting seat 1002, a placement groove 1003, a threaded hole 1004, a fixing bolt 1005, a warning board 1006, an LED lamp bead 1007, and a reflective film 1008. The lower mounting seat 1001 is arranged on the side of the spoke 7. The upper mounting seat 1002 is arranged on the outer side of the lower mounting seat 1001. The placement groove 1003 is opened on the inner sides of the lower mounting seat 1001 and the upper mounting seat 1002.

[0031] Furthermore, through the placement groove 1003, the lower mounting seat 1001 and the upper mounting seat 1002 are better fixed on the outer side of the spoke 7.

[0032] Specifically, the threaded hole 1004 is opened inside the lower mounting seat 1001 and the upper mounting seat 1002. The fixing bolt 1005 is installed inside the threaded hole 1004.

[0033] Furthermore, by installing the fixing bolt 1005 in the threaded hole 1004, the lower mounting seat 1001 and the upper mounting seat 1002 are fixed on the outer side of the spoke 7.

[0034] Specifically, the warning board 1006 is fixedly installed on the top of the upper mounting seat 1002. The LED lamp bead 1007 is arranged on the top of the warning board 1006. The reflective film 1008 is arranged inside the LED lamp bead 1007.

[0035] Furthermore, through the LED lamp bead 1007 and the reflective film 1008 on the warning board 1006, the vehicle and pedestrians can be warned at night, increasing the functionality of the rim 1.

[0036] When in use, first, through the settings of the horizontal anti-slip lines 3 and the vertical anti-slip lines 4, the brake pads rub on different lines, preventing the brake pads from becoming smooth and extending the service life of the brake pads. When the rim 1 rotates, the moving shell 901 moves on the spoke 7, and the spoke 7 on the rim 1 can be cleaned by the brush 903, making the rim 1 more convenient to use and facilitating its popularization. The placement notch 902 on the moving shell 901 facilitates the user to install it on the outside of the spoke 7. By installing the fixing bolt 1005 in the threaded hole 1004, the lower mounting seat 1001 and the upper mounting seat 1002 are fixed on the outside of the spoke 7. The LED lamp beads 1007 and the reflective film 1008 on the warning board 1006 can warn vehicles and pedestrians at night, increasing the functionality of the rim 1.

[0037] To sum up: Through the settings of the horizontal anti-slip lines 3 and the vertical anti-slip lines 4, the brake pads rub on different lines, preventing the brake pads from becoming smooth and extending the service life of the brake pads. Through the setting of the cleaning component 9, the placement notch 902 on the moving shell 901 facilitates the user to install it on the outside of the spoke 7, and the spoke 7 on the rim 1 can be cleaned by the brush 903, making the rim 1 more convenient to use and facilitating its popularization. Through the setting of the warning mechanism 10, by installing the fixing bolt 1005 in the threaded hole 1004, the lower mounting seat 1001 and the upper mounting seat 1002 are fixed on the outside of the spoke 7. The LED lamp beads 1007 and the reflective film 1008 on the warning board 1006 can warn vehicles and pedestrians at night, increasing the functionality of the rim 1 and improving safety.

[0038] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without substantially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the dimensions, scales, structures, shapes and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, elements shown as integrally formed may be composed of multiple parts or elements, the positions of the elements may be inverted or otherwise changed, and the nature, number or position of discrete elements may be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structures that perform the recited function herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to a particular embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0039] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently contemplated best mode of carrying out the present utility model or those features that are not relevant to the implementation of the present utility model).

[0040] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous specific implementation decisions may be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without undue experimentation, such development efforts will be a routine task of design, manufacture and production.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model may be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A bicycle rim for preventing brake pads from slipping, characterized in that: It includes a wheel rim (1), on the outer side of the wheel rim (1) there is a pattern (2), on the outer side of the wheel rim (1) there is a transverse anti-slip pattern (3), and on the side of the transverse anti-slip pattern (3) there is a vertical anti-slip pattern (4).

2. The bicycle rim for preventing brake pads from slipping according to claim 1, wherein: On the inner side of the wheel rim (1) there is an installation ring (5) installed, on the inner side of the installation ring (5) there are several connecting bolts (6) fixedly installed, on the inner side of the connecting bolts (6) there is a spoke (7) installed, and at the end of the spoke (7) away from the connecting bolt (6) there is an axle (8) fixedly installed.

3. A bicycle rim for preventing brake pads from slipping, as claimed in claim 2, wherein: On the outer side of the spoke (7) there is a cleaning component (9) and a warning mechanism (10). The cleaning component (9) includes a moving shell (901), a placement notch (902) and a brush (903). The moving shell (901) is slidably installed on the outer side of the spoke (7), the placement notch (902) is opened on the outer side of the moving shell (901), and the brush (903) is arranged on the inner side of the moving shell (901).

4. A bicycle rim for preventing brake pads from slipping, as claimed in claim 3, wherein: The warning mechanism (10) includes a lower mounting seat (1001), an upper mounting seat (1002), a placement groove (1003), a threaded hole (1004), a fixing bolt (1005), a warning board (1006), an LED lamp bead (1007) and a reflective film (1008). The lower mounting seat (1001) is arranged on the side of the spoke (7), the upper mounting seat (1002) is arranged on the outer side of the lower mounting seat (1001), and the placement groove (1003) is opened on the inner sides of the lower mounting seat (1001) and the upper mounting seat (1002).

5. A bicycle rim for preventing brake pads from slipping, as claimed in claim 4, wherein: The threaded hole (1004) is opened inside the lower mounting seat (1001) and the upper mounting seat (1002), and the fixing bolt (1005) is installed inside the threaded hole (1004).

6. A bicycle rim for preventing brake pads from slipping, as claimed in claim 4, wherein: The warning board (1006) is fixedly installed on the top of the upper mounting seat (1002), the LED lamp bead (1007) is arranged on the top of the warning board (1006), and the reflective film (1008) is arranged inside the LED lamp bead (1007).

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