Motorcycle windproof hand guard cover with three-point type installation structure

Abstract

A motorcycle windproof hand protection cover of a three-point type installation structure comprises a cover body, a supporting component, a brake and a handle pipe, the brake is arranged on the handle pipe, the supporting component is installed on the brake through a fastening bolt, and the cover body is connected to the outer portion of the supporting component. The whole cover body is an irregular semi-elliptical shell, a first mounting surface which is relatively vertical is arranged at one end of the inner wall of the cover body, a transverse trapezoidal groove A is formed in the middle of the first mounting surface, and a through hole A and a through hole B are formed in the upper side and the lower side of the opening end of the trapezoidal groove A respectively; a through hole C is formed in the middle of the bottom surface of the cover body inner wall; and the through hole A, the through hole B and the through hole C are connected with the supporting component through bolts. The utility model has the beneficial effects that through the design of the three mounting points, the hand guard cover can be kept stable and is not easy to shake or fall off during high-speed driving or when encountering a bumpy road surface, and the driving experience and the safety of a rider are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of motorcycle accessories, and particularly relates to a motorcycle windproof hand guard with a three-point installation structure. Background Art

[0002] Motorcycle windproof hand guard is a device that can effectively protect the driver's hands, resist cold wind, protect handlebars, and enhance the appearance of the entire vehicle. There are currently two common ways to install windproof hand guards on the market. One is to install it on the rearview mirror rod; the other is to install it on the handlebar plug; both installation methods are to set mounting holes on the same mounting plane and then fix them with bolts. Although the hand guard can be fixed to a certain extent, the hand guard is not stable when driving at high speed or encountering bumpy roads, and it is easy to shake or fall off, which not only affects the rider's driving experience, but also poses certain safety hazards. Utility Model Content

[0003] In response to the shortcomings of the existing technology, the purpose of this utility model is to design a motorcycle windproof hand guard with a three-point mounting structure to solve the problem mentioned in the background technology that the hand guard is not stable and is prone to shaking or falling off when driving at high speeds or encountering bumpy roads, which not only affects the rider's driving experience but also poses a safety hazard.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: a motorcycle windproof hand guard with a three-point mounting structure, comprising a cover body, a supporting component, a brake and a handlebar tube, the handlebar tube being provided with a brake, the brake being mounted on the supporting component by fastening bolts, and the supporting component being externally connected to the cover body.

[0005] The cover body is an irregular semi-elliptical shell as a whole, and a relatively vertical first mounting surface is provided at one end of the inner wall of the cover. A horizontal trapezoidal groove A is provided in the middle of the first mounting surface, and through holes A and through holes B are provided on the upper and lower sides of the open end of the trapezoidal groove A respectively; a through hole C is provided in the middle of the bottom surface of the inner wall of the cover body; the through holes A, B and C are connected to the supporting component by bolts.

[0006] The supporting component is composed of two horizontally arranged transverse plates, a vertically arranged vertical plate and a bottom plate. The transverse plate is a plate-like structure with a right-angled trapezoidal surface. The two transverse plates are arranged at intervals and parallel to each other. The oblique sides of the two transverse plates are connected to one side of the vertical plate. The other side of the vertical plate is provided with a second mounting surface. The middle part of the second mounting surface is provided with a trapezoidal groove B, and the trapezoidal groove B cooperates with the trapezoidal groove A provided on the first mounting surface. The upper and lower parts of the vertical plate are respectively provided with mounting holes A and mounting holes B, and the mounting hole A cooperates with the through hole A of the first mounting surface and is connected by bolts. The mounting hole B cooperates with the through hole B of the first mounting surface and is connected by bolts. The bottom plate is connected as a whole with the transverse plate below. The middle part of the bottom plate is provided with a mounting hole C, and the mounting hole C cooperates with the through hole C and is connected by bolts.

[0007] A through hole D is provided in the middle of the two transverse plates, and the centers of the two through holes D are on the same straight line; the support component is mounted on the brake through the two through holes D in conjunction with fastening bolts.

[0008] The distance between the two horizontal plates is greater than or equal to the width of the trapezoidal groove B provided on the vertical plate and the trapezoidal groove A provided on the cover body, so as to avoid the handle of the brake.

[0009] The beneficial effect of the utility model is that through the design of three installation points, the hand guard can remain stable when driving at high speed or encountering bumpy roads, and is not easy to shake or fall off, thereby improving the rider's driving experience and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure after installation of the utility model.

[0011] Figure 2 This is a schematic diagram of the interior of the cover body of the present invention.

[0012] Figure 3 This is a schematic structural diagram of the support component of the present utility model.

[0013] Figure 4 This is a schematic diagram of the brake of the present utility model.

[0014] In the figure: 1. Handle tube, 2. Brake, 3. Support component, 301. Horizontal plate, 302. Vertical plate, 303. Bottom plate, 304. Second mounting surface, 306. Mounting hole A, 307. Mounting hole B, 308. Mounting hole C, 309. Trapezoidal groove B, 310. Through hole D, 4. Cover body, 401. First mounting surface, 403. Through hole A, 404. Through hole B, 405. Through hole C, 406. Trapezoidal groove A, 5. Fastening bolts. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings of this specification to clearly and completely describe the technical solution of the utility model. It should be noted that the embodiments described are only some of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the utility model.

[0016] See also Figures 1-4 A motorcycle windshield hand guard with a three-point mounting structure includes a cover body 4, a support component 3, a brake 2, and a handlebar tube 1. The handlebar tube 1 is provided with the brake 2, which is mounted to the support component 3 via fastening bolts 5. The support component 3 is externally connected to the cover body 4. The cover body 4 is an irregular semi-elliptical shell. One end of the inner wall of the cover body 4 is provided with a relatively vertical first mounting surface 401. A horizontal trapezoidal groove A406 is provided in the middle of the first mounting surface 401. Through holes A403 and B404 are respectively provided on the upper and lower sides of the open end of the trapezoidal groove A406. A through hole C405 is provided in the middle of the bottom surface of the inner wall of the cover body 4. Through holes A403, B404, and C405 are connected to the support component 3 via bolts. The support member 3 is composed of two horizontally arranged horizontal plates 301, a vertically arranged vertical plate 302 and a bottom plate 303. The horizontal plate 301 is a plate-like structure with a right-angled trapezoidal surface. The two horizontal plates 301 are spaced apart and parallel to each other. The oblique sides of the two horizontal plates 301 are connected to one side of the vertical plate 302. The other side of the vertical plate 302 is provided with a second mounting surface 304. The middle part of the second mounting surface 304 is provided with a trapezoidal groove B309. The trapezoidal groove B309 is aligned with the trapezoidal groove A406 provided on the first mounting surface 401. To match, the upper and lower portions of the vertical plate 302 are respectively provided with mounting holes A306 and B307. Mounting hole A306 mates with and is bolted to the through-hole A403 of the first mounting surface 401, while mounting hole B307 mates with and is bolted to the through-hole B404 of the first mounting surface 401. The bottom plate 303 is integrally connected to the underlying horizontal plate 301. A mounting hole C308 is provided in the middle of the bottom surface of the bottom plate 303, which mates with and is bolted to the through-hole C405. Both horizontal plates 301 have through-holes D310 in the middle, with the centers of the two through-holes D310 aligned on the same straight line. The support component 3 is mounted on the brake 2 using fastening bolts 5 in conjunction with the two through-holes D310. The distance between the two horizontal plates 301 is greater than or equal to the width of the trapezoidal groove B309 provided on the vertical plate 302 and the trapezoidal groove A406 provided on the cover body 4, so as to avoid the handle of the brake 2.

[0017] When the present invention is in use, the through holes A403 and B404 on the first mounting surface 401 of the cover body 4 are connected and assembled with the mounting holes A306 and B307 on the second mounting surface 304 of the support component 3 by means of bolts, washers and nuts. Next, the through hole C405 of the cover body 4 is connected and assembled with the mounting hole C308 of the support component 3 by means of bolts, washers and nuts. The support component 3 is then mounted on the brake 2 by means of the cooperation of the fastening bolts 5 and the through holes D310. The handle of the brake 2 is avoided by means of the cooperation of the trapezoidal grooves A406, B309 and the intervals between the two horizontal plates 301. During installation, the present invention can visually determine whether the hand guard is in place. The three-point mounting structure enables the hand guard to remain stable under various road conditions and is not prone to shaking or falling off.

[0018] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0019] The parts not described in detail in this utility model are prior art.

Claims

1. A motorcycle windproof hand guard with a three-point mounting structure, comprising a guard body (4), a supporting component (3), a brake (2) and a handlebar tube (1), characterized in that: The handle tube (1) is provided with a brake (2), the brake (2) is mounted with a support component (3) via a fastening bolt (5), and the support component (3) is externally connected to a cover body (4).

2. The motorcycle windproof hand guard with a three-point mounting structure according to claim 1, characterized in that: The cover body (4) is an irregular semi-elliptical shell as a whole. A relatively vertical first mounting surface (401) is provided at one end of the inner wall of the cover body (4). A horizontal trapezoidal groove A (406) is provided in the middle of the first mounting surface (401). A through hole A (403) and a through hole B (404) are provided on the upper and lower sides of the opening end of the trapezoidal groove A (406), respectively. A through hole C (405) is provided in the middle of the bottom surface of the inner wall of the cover body (4). The through hole A (403), the through hole B (404) and the through hole C (405) are connected to the supporting component (3) by bolts.

3. The motorcycle windproof hand guard with a three-point mounting structure according to claim 2, characterized in that: The supporting component (3) is composed of two horizontally arranged transverse plates (301), a vertically arranged vertical plate (302) and a bottom plate (303). The transverse plate (301) is a plate-shaped structure with a right-angled trapezoidal surface. The two transverse plates (301) are spaced apart and parallel to each other. The oblique sides of the two transverse plates (301) are connected to one side of the vertical plate (302). The other side of the vertical plate (302) is provided with a second mounting surface (304). The middle part of the second mounting surface (304) is provided with a trapezoidal groove B (309). The trapezoidal groove B (309) is connected to the trapezoidal groove A (406) provided on the first mounting surface (401). ), the upper and lower parts of the vertical plate (302) are respectively provided with a mounting hole A (306) and a mounting hole B (307), the mounting hole A (306) is matched with the through hole A (403) of the first mounting surface (401) and is connected by bolts, the mounting hole B (307) is matched with the through hole B (404) of the first mounting surface (401) and is connected by bolts, the bottom plate (303) is connected as a whole with the horizontal plate (301) located below, and a mounting hole C (308) is provided in the middle of the bottom plate (303), and the mounting hole C (308) is matched with the through hole C (405) and is connected by bolts.

4. The motorcycle windproof hand guard with a three-point mounting structure according to claim 3 is characterized by: The two transverse plates (301) are each provided with a through hole D (310) in the middle, and the centers of the two through holes D (310) are on the same straight line; the support component is mounted on the brake (2) through the two through holes D (310) in conjunction with the fastening bolts (5).

5. The motorcycle windproof hand guard with a three-point mounting structure according to claim 3 is characterized by: The distance between the two horizontal plates (301) is greater than or equal to the width of the trapezoidal groove B (309) provided on the vertical plate (302) and the trapezoidal groove A (406) provided on the cover body (4), and is used to avoid the handle of the brake (2).

Images