Rear armrest and goods shelf integrated structure of two-wheeled motor vehicle

Abstract

The utility model discloses a two-wheeled motor vehicle rear handrail and goods shelf integrated structure which comprises a main support, a first side support and a second side support which are connected through fastening bolts are arranged on the two sides of the main support, and the tail of the first side support, the tail of the second side support, the tail of the first side support and the tail of the second side support are fixedly connected through a supporting transverse plate. A welded integrated bearing frame is arranged on the surface of the supporting transverse plate, and the other end of the integrated bearing frame is connected with the main support through a fastening bolt; a bearing plate connected through bolts is arranged at the top of the integrated bearing frame, protective plates fixedly connected are arranged on the two sides of the bearing plate, and handrail supports fixedly connected are arranged on the surfaces of the protective plates on the two sides.

Description

Technical Field

[0001] The utility model belongs to the technical field of handrail shelves, and more specifically, relates to an integrated structure of a rear handrail shelf of a two-wheeled motor vehicle. Background Art

[0002] Two-wheeled motorcycles can carry both people and goods, and are a popular means of transportation. A rear rack is generally installed at the rear of the two-wheeled motorcycle frame to facilitate the loading of goods. Existing rear racks usually adopt an integral large rack structure. Although it has a large load-bearing capacity, the appearance is poor, and the structure is complex and difficult to assemble. In order to facilitate the grip of passengers and enhance the safety of riding, a door-shaped rear handrail is also installed at the rear of the motorcycle frame. The door-shaped rear handrail is not on the same plane as the rear rack, which will affect the carrying capacity of the rear rack. At the same time, the rear of the motorcycle frame must be installed with both the rear rack and the rear handrail, which greatly increases the difficulty of assembly. Not only is the production cost high, but the assembly efficiency is also low. Utility Model Content

[0003] In view of the deficiencies in the prior art, the present invention provides an integrated structure of a rear armrest and a shelf for a two-wheeled motor vehicle to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a rear armrest rack integrated structure of a two-wheeled motor vehicle, including a main bracket, a first side bracket and a second side bracket are provided on both sides of the main bracket, which are connected by fastening bolts, and the tail ends of the first side bracket and the second side bracket are fixedly connected by a supporting cross plate; a welded integrated load-bearing frame is provided on the surface of the supporting cross plate, and the other end of the integrated load-bearing frame is connected to the main bracket by fastening bolts; a load-bearing plate connected by bolts is provided on the top of the integrated load-bearing frame, and fixedly connected protective plates are provided on both sides of the load-bearing plate, and fixedly connected handrail brackets are provided on the surfaces of the protective plates on both sides.

[0005] Preferably, the support frame and the support plate are connected by reinforcing bolts and reinforcing nuts.

[0006] Preferably, a plurality of mounting through holes are provided at the bottom of the first side bracket and the second side bracket.

[0007] Preferably, a reinforced top plate is fixedly connected to the surface of the bearing plate.

[0008] Preferably, the surfaces of the first side bracket and the second side bracket are provided with a plurality of bolt mounting holes arranged at equal distances.

[0009] The utility model provides an integrated structure of a rear armrest and a shelf for a two-wheeled motor vehicle, which has the following beneficial effects: 1. Compared with the traditional structure that is installed separately, it is more convenient to disassemble and install, provides stable cargo loading and ensures the safety of the rear seat passengers while reducing weight, and is suitable for most two-wheeled motor vehicles that are not designed with rear armrests; 2. It enhances the stability and safety of rear seat passengers during the ride, can significantly improve the loading capacity of the two-wheeled motor vehicle, and has a simple and fashionable appearance, a simple and stable structure, and is quick to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0011] Figure 2 It is a front structural schematic diagram of the utility model.

[0012] In the figure, 1. main bracket; 2. first side bracket; 3. second side bracket; 4. load-bearing frame; 5. load-bearing plate; 6. protective plate; 7. handrail bracket; 8. reinforcement bolt; 9. reinforcement nut; 10. mounting through hole; 11. reinforcement top plate; 12. bolt mounting hole; 13. supporting cross plate. DETAILED DESCRIPTION

[0013] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0014] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0015] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0016] See also Figures 1 to 2The present invention provides a technical solution: an integrated structure for a rear armrest rack of a two-wheeled motor vehicle, comprising a main frame 1, with a first side frame 2 and a second side frame 3 connected by fastening bolts on both sides of the main frame 1, the tail ends of the first side frame 2 and the second side frame 3 being fixedly connected by a supporting cross plate 13; a welded integrated load-bearing frame 4 being provided on the surface of the supporting cross plate 13, the other end of the integrated load-bearing frame 4 being connected to the main frame 1 by fastening bolts; a load-bearing plate 5 being provided on the top of the integrated load-bearing frame 4, with fixedly connected protective plates 6 being provided on both sides of the load-bearing plate 5, and a fixedly connected handrail frame 7 being provided on the surface of the protective plates 6 on both sides. The load-bearing frame 4 and the load-bearing plate 5 are connected by reinforcing bolts 8 and reinforcing nuts 9, a plurality of mounting through holes 10 being provided at the bottom of the first side frame 2 and the second side frame 3, and a fixedly connected reinforcing top plate 11 being provided on the surface of the load-bearing plate 5. A plurality of bolt mounting holes 12 being arranged at equal distances are provided on the surface of the first side frame 2 and the second side frame 3.

[0017] Specific usage and function of this embodiment: This device is installed beneath the rear seat of a motorcycle to support and protect the rear seat. The first and second side brackets 2 and 3 on either side of the main bracket 1 are connected by bolts, allowing for flexible adjustment of mounting holes according to actual needs. The load-bearing plate 5 and its reinforced top plate 11 provide stable support and protection for the rear seat. The armrest brackets 7 on the protective plates 6 on either side facilitate use by rear passengers. Mounting holes 10 below the two brackets accommodate cargo supports, loading plates, and other components. The entire structure is manufactured from metal materials such as stainless steel, carbon steel, and aluminum alloy. All components are fabricated using laser cutting, followed by bending, welding, machining, and surface painting. Finally, bolts are used to connect the components. Compared to traditional separately mounted structures, this design is more convenient to disassemble and assemble, provides stable cargo loading, and ensures a secure grip for rear passengers while reducing weight. It is also compatible with most two-wheeled vehicles without rear armrests.

[0018] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A two-wheeled motor vehicle rear armrest rack integrated structure, comprising a main bracket (1), characterized in that: A first side bracket (2) and a second side bracket (3) connected by fastening bolts are provided on both sides of the main bracket (1), and the tail ends of the first side bracket (2) and the second side bracket (3) are fixedly connected by a supporting transverse plate (13); a welded integral bearing frame (4) is provided on the surface of the supporting transverse plate (13), and the other end of the integral bearing frame (4) is connected to the main bracket (1) by fastening bolts; a bearing plate (5) connected by bolts is provided on the top of the integral bearing frame (4), and fixedly connected protective plates (6) are provided on both sides of the bearing plate (5), and fixedly connected handrail brackets (7) are provided on the surfaces of the protective plates (6) on both sides.

2. The integrated structure of rear armrest and shelf of a two-wheeled motor vehicle according to claim 1, characterized in that: The support frame (4) and the support plate (5) are connected via reinforcing bolts (8) and reinforcing nuts (9).

3. The integrated structure of rear armrest and shelf of a two-wheeled motor vehicle according to claim 1, characterized in that: A plurality of mounting through holes (10) are provided at the bottom of the first side bracket (2) and the second side bracket (3).

4. The integrated structure of a rear armrest and a shelf for a two-wheeled motor vehicle according to claim 1, characterized in that: The surface of the bearing plate (5) is also provided with a fixedly connected reinforcing top plate (11).

5. The integrated structure of rear armrest and shelf of a two-wheeled motor vehicle according to claim 1, characterized in that: A plurality of bolt mounting holes (12) arranged at equal distances are provided on the surfaces of the first side bracket (2) and the second side bracket (3).

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