Front structure of motorcycle

Abstract

The utility model provides a motorcycle front structure which comprises a tool box lower portion, the top of the tool box lower portion is connected with a tool box upper portion, a front panel support assembly is arranged on the inner side of the top of the tool box upper portion, and the side of the front panel support assembly is fixed to the position of the tool box upper portion through a three-point bolt. A front wall is installed on the surface of the upper tool box portion and the surface of the lower tool box portion, a front installation groove position is formed in the middle of the front wall, and bolt fixing sites are arranged at the top and the bottom of the front installation groove position. The front panel and the front wall are pre-assembled through seven sub-hooks, screws are fixed to the front wall and the tool box from the rear side, screws such as a horn, a voltage stabilizer and an ABS are prevented from being detached from the front wall, electric appliances can be quickly detached and maintained due to the open front portion, and three fixing points are fixed to a front panel support and include two positioning holes, a left long hole, a right long hole, a left long hole, a right long hole, a left long hole and a right long hole. According to the structure, the welding tolerance of the front panel support is absorbed, and rigid connection between the front wall and the front panel support is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of motorcycles and relates to a front structure of a motorcycle. Background Art

[0002] A motorcycle is driven by a gasoline engine and is a two - wheel or three - wheel vehicle that steers the front wheel by a handlebar. It is light, flexible and travels fast. It is widely used for patrol, passenger and cargo transportation. Generally speaking, motorcycles are divided into street bikes, road racing motorcycles, off - road motorcycles, cruisers and touring bikes.

[0003] In the existing front panel structure of a motorcycle, the front panel decorative parts, front panel decorative components and the front panel on its surface are integrally injection - molded, which is relatively difficult to disassemble. At the same time, it is inconvenient to maintain the horn, voltage regulator, ABS and structural parts installed inside, and improvement is needed. Summary of the Invention

[0004] The purpose of the utility model is to provide a front structure of a motorcycle to solve the problems put forward in the above - mentioned background art.

[0005] The purpose of the utility model can be realized by the following technical solutions: A front structure of a motorcycle includes a lower toolbox, an upper toolbox, a front surround, a front panel structural member and a front panel decorative member. The top of the lower toolbox is connected to the upper toolbox. Inside the top of the upper toolbox, there is a front panel support assembly. The side of the front panel support assembly is fixed to the upper toolbox by three - point bolts. The front surround is installed on the surfaces of the upper toolbox and the lower toolbox. An installation front slot is opened in the middle of the front surround. Bolt fixing points are arranged at the top and bottom of the installation front slot. Long - row slot positioning holes are opened inside the bolt fixing points. The side of the front panel support assembly is fixed inside the long - row slot positioning holes by bolts.

[0006] In the above - mentioned front structure of a motorcycle, two fasteners two are arranged on the side of the upper toolbox. The side of the upper toolbox is snap - fitted with the lower toolbox through the fasteners two. The middle position of the upper toolbox is locked with the lower toolbox by eight self - tapping screws.

[0007] In the above - mentioned front structure of a motorcycle, the front panel structural member is fixedly installed inside the installation front slot, and the side of the front panel structural member is fixed by six L - shaped hooks.

[0008] In the above - mentioned front structure of a motorcycle, the front panel decorative member is installed on the surface of the front panel structural member through a plurality of fasteners one. The bottom and top of the front panel decorative member are thread - locked with the front panel structural member through fixing bolts.

[0009] In the above-mentioned front structure of a motorcycle, a small front panel decorative part is connected to the surface of the front panel decorative part by a buckle.

[0010] In the above-mentioned front structure of a motorcycle, the top of the upper part of the toolbox and the top of the front apron are locked by bolts, and the bottom of the front apron and the front panel structural member are fixed by two expansion nails.

[0011] Compared with the prior art, the advantages of the front structure of a motorcycle of the present utility model are as follows:

[0012] 1. This application solves the problem of maintenance and repair of two-wheeled vehicles, realizes pre-assembly of the front panel. The front panel and the front apron are pre-assembled by seven-son hooks. The front apron and the toolbox are fixed with screws from the back. The front apron avoids removing the screws at the horn, voltage regulator, ABS, etc. The front part is open-type, which can realize quick-disassembly and repair of electrical appliances;

[0013] 2. There are 3 fixed points at the front panel bracket: 2 positioning holes and 1 long hole for left and right. This structure absorbs the welding tolerance of the front panel bracket and realizes the rigid connection between the front apron and the front panel bracket;

[0014] 3. The small front panel decorative part, the front panel decorative part, and the pre-assembled front panel are components. The front panel assembly and the front apron are fixed by a seven-character hook to realize a quick-disassembly structure. The front apron and the toolbox are fixed from the rear to achieve the overall structure of the front part;

[0015] 4. The upper part and the lower part of the toolbox are fixed by 8 screws and 2 buckles, and a water leakage groove is opened to drain accumulated water. Wire harness fixing buckles are added to the left and right of the upper part of the toolbox to improve versatility and reduce costs. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the surface structure of the front apron of the front structure of a motorcycle of the present utility model.

[0017] Figure 2 It is a schematic diagram of the internal structure of the upper part of the toolbox of the front structure of a motorcycle of the present utility model.

[0018] Figure 3 It is a schematic diagram of the connection structure between the front panel structural member and the front panel decorative part of the front structure of a motorcycle of the present utility model.

[0019] Figure 4 It is a schematic diagram of the installation front slot structure of the front structure of a motorcycle of the present utility model.

[0020] Figure 5 It is a schematic diagram of the connection structure between the upper part and the lower part of the toolbox of the front structure of a motorcycle of the present utility model.

[0021] Figure 6It is a schematic diagram of the seven - character hook structure of the front part of a motorcycle of the present utility model.

[0022] Figure 7 It is a schematic diagram of the long - row groove positioning hole structure of the front part of a motorcycle of the present utility model.

[0023] In the figure, 1. front apron; 2. front panel structural member; 3. front panel decorative member; 4. small front panel decorative part; 5. lower part of the toolbox; 6. upper part of the toolbox; 7. front panel support assembly; 8. buckle one; 9. fixing bolt; 10. self - tapping screw; 11. pre - installation slot; 12. bolt fixing point; 13. buckle two; 14. seven - character hook; 15. long - row groove positioning hole. Specific embodiments

[0024] The following are specific embodiments of the present utility model and in combination with the accompanying drawings, the technical solutions of the present utility model are further described, but the present utility model is not limited to these embodiments.

[0025] A front - part structure of a motorcycle includes a lower part of the toolbox 5, an upper part of the toolbox 6, a front apron 1, a front - panel structural member 2 and a front - panel decorative member 3. The top of the lower part of the toolbox 5 is connected to the upper part of the toolbox 6. Inside the top of the upper part of the toolbox 6, a front - panel support assembly 7 is arranged. The side of the front - panel support assembly 7 is fixed to the upper part of the toolbox 6 by three - point bolts. The front apron 1 is installed on the surface of the upper part of the toolbox 6 and the surface of the lower part of the toolbox 5. An installation pre - slot 11 is opened in the middle of the front apron 1. Bolt fixing points 12 are arranged at the top and bottom of the installation pre - slot 11. A long - row groove positioning hole 15 is opened inside the bolt fixing point 12. The side of the front - panel support assembly 7 is fixed inside the long - row groove positioning hole 15 by bolts.

[0026] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown in

[0027] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown in the figure, the front structure of a motorcycle of the present utility model. Specifically, a front panel structural member 2 is fixedly installed inside the front slot 11, and the side of the front panel structural member 2 is fixed by six seven-character hooks 14.

[0028] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown in the figure, the front structure of a motorcycle of the present utility model. Specifically, a front panel decorative member 3 is installed on the surface of the front panel structural member 2 through a plurality of snap-fasteners I 8, and the bottom and the bottom of the front panel decorative member 3 are threadedly locked with the front panel structural member 2 through fixing bolts 9.

[0029] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown in the figure, the front structure of a motorcycle of the present utility model. Specifically, a front panel decorative small part 4 is connected to the surface of the front panel decorative member 3 through snap-fastening. Both the front panel decorative member 3 and the front panel decorative small part 4 of the present application are injection molded parts.

[0030] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown in the figure, the front structure of a motorcycle of the present utility model. Specifically, the top of the upper part 6 of the toolbox and the top of the front apron 1 are locked through bolts. The bottom of the front apron 1 and the front panel structural member 2 are fixed by two expansion nails, and the top and the bottom of the front apron 1 are fixedly connected.

[0031] The front structure of a motorcycle of the present utility model solves the problem of maintenance and repair of two-wheel vehicles, realizes pre-assembly of the front panel. The front panel structural member 2 and the front apron 1 are pre-assembled by seven-character hooks 14. The front apron 1 and the toolbox are fixed with screws from the back. Screws at positions such as the horn, voltage regulator, and ABS are avoided at the front apron 1. The front open design can realize quick-disassembly and repair of electrical appliances. There are 3 fixed points at the front panel support assembly 7: 2 long row slot positioning holes 15 and 1 is a left-right long hole. This structure can absorb the welding tolerance of the front panel support assembly 7 and realize the rigid connection between the front apron 1 and the front panel support assembly 7. The upper part 6 and the lower part 5 of the toolbox are fixed by 8 screws and 2 snap-fasteners and a water leakage groove is opened to drain accumulated water. Wire harness fixing snap-fasteners are added on the left and right of the upper part 6 of the toolbox to improve versatility and reduce costs.

[0032] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains may make various modifications or supplements to the described specific embodiments or use similar ways for substitution, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. A front structure of a motorcycle, comprising a lower part of a toolbox (5), an upper part of the toolbox (6), a front apron (1), a front panel structural member (2) and a front panel decorative member (3), characterized in that, The top of the lower part (5) of the toolbox is connected to the upper part (6) of the toolbox. Inside the top of the upper part (6) of the toolbox, a front panel support assembly (7) is provided. The side of the front panel support assembly (7) is fixed to the upper part (6) of the toolbox by three-point bolts. On the surfaces of the upper part (6) of the toolbox and the lower part (5) of the toolbox, a front surround (1) is installed. In the middle of the front surround (1), an installation front slot (11) is provided. At the top and bottom of the installation front slot (11), bolt fixing points (12) are provided. Inside the bolt fixing points (12), long row slot positioning holes (15) are provided. The side of the front panel support assembly (7) is fixed inside the long row slot positioning holes (15) by bolts.

2. The front structure of a motorcycle according to claim 1, characterized in that On the side of the upper part (6) of the toolbox, two second fasteners (13) are provided. The side of the upper part (6) of the toolbox is snap-fitted to the lower part (5) of the toolbox by the second fasteners (13). In the middle of the upper part (6) of the toolbox, it is locked to the lower part (5) of the toolbox by eight self-tapping screws (10).

3. The front structure of a motorcycle according to claim 1, characterized in that, Inside the installation front slot (11), a front panel structural member (2) is fixedly installed, and the side of the front panel structural member (2) is fixed by six L-shaped hooks (14).

4. The front structure of a motorcycle according to claim 3, characterized in that, On the surface of the front panel structural member (2), a front panel decorative member (3) is installed by a plurality of first fasteners (8). The bottom and the bottom of the front panel decorative member (3) are thread-locked to the front panel structural member (2) by fixing bolts (9).

5. The front structure of a motorcycle according to claim 4, characterized in that, On the surface of the front panel decorative member (3), a front panel small decorative member (4) is snap-connected.

6. A front structure of a motorcycle according to claim 1, characterized in that, The top of the upper part (6) of the toolbox and the top of the front surround (1) are locked by bolts. The bottom of the front surround (1) and the front panel structural member (2) are fixed by two expansion nails.

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