Bicycle mudguard

Abstract

The utility model discloses a bicycle mudguard which comprises a detachable plate and a fixed plate, the detachable plate comprises a movable plate body, a movable connecting end is arranged on the movable plate body, a first mounting hole is formed in the movable connecting end, and two second mounting holes are symmetrically formed in the positions, located on the two sides of the first mounting hole, of the movable connecting end. First steps are arranged on the two sides of the interior of the first mounting hole, and second steps are arranged on the sides, away from each other, of the interiors of the two second mounting holes; the fixing plate comprises a fixing plate body, a fixing connecting end is arranged on the fixing plate body, a first connecting protrusion is fixedly connected to the fixing connecting end, and second connecting protrusions are fixedly connected to the positions, located on the two sides of the first connecting protrusion, of the fixing connecting end. According to the bicycle mudguard disclosed by the utility model, traditional screws, nuts, various accessories and tools for locking are omitted, so that the manufacturing cost is reduced, the bicycle mudguard is convenient to assemble and disassemble, and the purposes of saving time and labor can be achieved for a user.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bicycle accessory technical field especially relates to a bicycle mudguard. BACKGROUND

[0002] The bicycle mudguard is originally used to block the mud and dirt splashed from the wheel during riding, keeping the rider and the bicycle clean.

[0003] However, with the improvement of road conditions at the present stage, especially on urban and well-paved rural roads, the mudguard is no longer a necessary accessory for mainstream bicycles. Modern bicycles pursue lightweight and aerodynamic performance, so many models choose not to install a mudguard. However, in muddy sections, riders still need a mudguard to block the mud. Therefore, many convenient post-installation mudguards have appeared on the market.

[0004] Despite this, most mudguards currently still adopt an integrated design and are fixed by screws. This installation method usually requires the use of special tools, and both installation and removal are relatively cumbersome. If the user needs to temporarily install or remove the mudguard according to the weather or road conditions, a lot of time and effort will be spent, which is very inconvenient and time-wasting.

[0005] To solve the above problems, we have developed a bicycle mudguard. SUMMARY

[0006] The utility model discloses a bicycle mudguard, which aims to solve the technical problems in the background art.

[0007] To achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A bicycle mudguard, comprising a detachable plate and a fixed plate, the detachable plate comprises a movable plate body, the movable plate body is provided with a movable connecting end, a first mounting hole is formed in the movable connecting end, two second mounting holes are symmetrically formed in the movable connecting end on both sides of the first mounting hole, first steps are arranged on both sides of the first mounting hole inside, and second steps are arranged on the sides away from each other inside the two second mounting holes.

[0009] The fixed plate comprises a fixed plate body, the fixed plate body is provided with a fixed connecting end, the fixed connecting end is fixedly connected with a first connecting protrusion, and the fixed connecting end is fixedly connected with a second connecting protrusion on both sides of the first connecting protrusion.

[0010] The inside of the fixed connecting end and the movable connecting end is symmetrically fixedly connected with at least two strong magnets.

[0011] The first connecting protrusion and the second connecting protrusion are inserted into the corresponding first mounting hole and second mounting hole from bottom to top, and then the movable connecting end and the fixed connecting end are connected by a strong magnet, so that the installation is completed.

[0012] In a preferred embodiment, the first mounting hole is arranged in a trapezoidal structure, and the second mounting hole is arranged in an inclined triangular structure.

[0013] Through such an arrangement, the first connecting protrusion and the second connecting protrusion can be connected and installed by being inserted from bottom to top.

[0014] In a preferred embodiment, the first connecting protrusion is arranged in a convex structure, and the second connecting protrusion is arranged in an L-shaped structure.

[0015] Through such an arrangement, the first connecting protrusion and the second connecting protrusion can be conveniently connected and limited by the first mounting hole and the second mounting hole.

[0016] In a preferred embodiment, two threaded holes are symmetrically arranged on the fixed connecting end, and the threaded holes are arranged in a countersunk structure.

[0017] Through the arrangement of the threaded holes, the fixed plate can be installed on the frame.

[0018] The bicycle mudguard provided by the utility model has the following advantages:

[0019] The utility model discloses a bicycle mudguard which is designed as a split type from a traditional integrated type, wherein the fixed plate is directly installed on the frame, when the mudguard is needed to be used, only the dismounting plate needs to be directly inserted into the fixed plate, and the mounting hole for connection is arranged in a trapezoidal structure, under the action of gravity, the front end of the whole dismounting plate falls downward, so that the whole connecting structure cannot be easily separated, and the connecting strength can be ensured by the strong magnet, when the mudguard is not needed to be used, the dismounting plate can be directly dismounted by hand, so that the whole device does not need to use the traditional locking screw, nut, various accessories and tools, the manufacturing cost is reduced, the assembly and disassembly are facilitated, and the user can save time and effort. DRAWINGS

[0020] Figure 1 The utility model provides a bicycle mudguard's connection state planar isosceles side view.

[0021] Figure 2 The utility model provides a bicycle mudguard's connection state planar isosceles side view.

[0022] Figure 3The utility model provides a top view state section view of an isometric view and its local enlarged view of a bicycle mudguard.

[0023] Figure 4 The utility model provides a dismounting plate isometric view of a bicycle mudguard.

[0024] Figure 5 For Figure 4 The enlarged view of A in the middle.

[0025] Figure 6 The utility model provides a fixed plate isometric view of a bicycle mudguard.

[0026] In the drawing: 1, dismounting plate; 11, movable plate body; 12, movable connecting end; 13, first mounting hole; 14, first step; 15, second mounting hole; 16, second step; 2, fixed plate; 21, fixed plate body; 22, fixed connecting end; 23, first connecting protrusion; 24, second connecting protrusion; 25, threaded hole; 3, strong magnet. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0028] The utility model discloses a bicycle mudguard.

[0029] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , a bicycle mudguard comprises a dismounting plate 1 and a fixed plate 2, the dismounting plate 1 comprises a movable plate body 11, the movable plate body 11 is provided with a movable connecting end 12, the movable connecting end 12 is provided with a first mounting hole 13, two second mounting holes 15 are symmetrically provided on the movable connecting end 12 and located on the two sides of the first mounting hole 13, the two sides of the first mounting hole 13 are provided with first steps 14, and the inside of the two second mounting holes 15 is provided with second steps 16 on the side away from each other.

[0030] The fixed plate 2 comprises a fixed plate body 21, a fixed connecting end 22 is arranged on the fixed plate body 21, a first connecting protrusion 23 is fixedly connected on the fixed connecting end 22, a second connecting protrusion 24 is fixedly connected on the fixed connecting end 22 and located on both sides of the first connecting protrusion 23;

[0031] The fixed connecting end 22 and the inner part of the movable connecting end 12 are symmetrically fixedly connected with at least two strong magnets 3;

[0032] In this embodiment, the first connecting protrusion 23 and the second connecting protrusion 24 are inserted into the corresponding first mounting hole 13 and the second mounting hole 15 from bottom to top, and then the movable connecting end 12 and the fixed connecting end 22 are connected by the strong magnets 3, so that the installation work is completed.

[0033] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , in a preferred embodiment, the first mounting hole 13 is arranged in a right trapezoidal structure, and the second mounting hole 15 is arranged in an inclined triangular structure;

[0034] In this embodiment, by such arrangement, the first connecting protrusion 23 and the second connecting protrusion 24 can be connected and installed by being inserted from bottom to top.

[0035] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , in a preferred embodiment, the first connecting protrusion 23 is arranged in a convex structure, and the second connecting protrusion 24 is arranged in an L-shaped structure;

[0036] In this embodiment, by such arrangement, the first connecting protrusion 23 and the second connecting protrusion 24 can be connected and limited with the first mounting hole 13 and the second mounting hole 15.

[0037] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , in a preferred embodiment, two screw holes 25 are symmetrically arranged on the fixed connecting end 22, and the screw holes 25 are arranged in a countersunk structure;

[0038] In this embodiment, by arranging the screw holes 25, the fixed plate 2 can be installed on the frame.

[0039] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. According to the technical solution and the inventive concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. A bicycle mudguard comprising a detachable plate (1) and a fixed plate (2), characterized in that, The detachable plate (1) comprises a movable plate body (11), a movable connecting end (12) is arranged on the movable plate body (11), a first mounting hole (13) is arranged on the movable connecting end (12), two second mounting holes (15) are symmetrically arranged on the movable connecting end (12) and located on the two sides of the first mounting hole (13), a first step (14) is arranged on the two sides of the first mounting hole (13), and a second step (16) is arranged on the side, away from each other, of the two second mounting holes (15). The fixed plate (2) comprises a fixed plate body (21), a fixed connecting end (22) is arranged on the fixed plate body (21), a first connecting protrusion (23) is fixedly connected to the fixed connecting end (22), and a second connecting protrusion (24) is fixedly connected to the fixed connecting end (22) and located on the two sides of the first connecting protrusion (23). The interior of the fixed connecting end (22) and the interior of the movable connecting end (12) are symmetrically fixedly connected with at least two strong magnets (3).

2. Bicycle mudguard according to claim 1, characterized in that The first mounting hole (13) is arranged in a trapezoidal structure, and the second mounting hole (15) is arranged in an inclined triangular structure.

3. The bicycle mudguard of claim 1, wherein, The first connecting protrusion (23) is arranged in a convex character structure, and the second connecting protrusion (24) is arranged in an L-shaped structure.

4. The bicycle mudguard of claim 1, wherein, Two screw holes (25) are symmetrically arranged on the fixed connecting end (22) and arranged in a countersunk structure.

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