CN219857478U

CN219857478U - Motorcycle frame

Info

Publication number: CN219857478U
Application number: CN202320994241.7U
Authority: CN
Inventors: 潘桢; 吴军军; 成军初; 胡引锋; 何旭东; 蔡海锋; 周浩; 王静静; 杜星球
Original assignee: Kunshan Sujie Metal Products Co ltd
Current assignee: Kunshan Sujie Metal Products Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-10-20
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses a motorcycle frame, and relates to the technical field of motorcycles; the auxiliary bracket is fixedly connected to the outer side of the frame main body, a shock absorber is rotatably hinged to the outer side of the auxiliary bracket, and a shock absorbing bracket is rotatably hinged to one side, close to the auxiliary bracket, of the frame main body; according to the utility model, the shock absorber, the auxiliary bracket, the shock absorbing frame, the connecting rod, the nut, the threaded ring and other structures are arranged to absorb shock of the frame main body, so that the service life of the frame main body is longer, the problem that the service life of the frame is not high due to the fact that the shock absorbing device is not arranged on the frame is solved, the purpose of shock absorption of the frame main body is achieved, and after the engine is installed and fixed through the structures of the first mounting plate, the second mounting plate, the baffle, the first screw and the like, the engine is blocked, and the phenomenon that riding personnel are scalded due to the fact that the temperature of the engine is too high in long-time riding is avoided, so that the purpose of protection is achieved.

Description

Motorcycle frame

Technical Field

The utility model relates to the technical field of motorcycles, in particular to a motorcycle frame.

Background

The motorcycle is driven by the gasoline engine, and the two-wheel or tricycle with the front wheel steered by the handle is portable, flexible and fast to run, and is widely used for patrol, passenger and cargo transportation and the like, and also used as sports equipment. In terms of large directions, motorcycles are divided into street motorcycles, highway racing motorcycles, cross-country motorcycles, cruiser, station wagons and the like, motorcycle supports are important components of the motorcycles, the existing motorcycle damping mechanisms are generally arranged on a frame and wheel assemblies, the frame main body is often free of the damping mechanisms, certain damage can be caused to the frame when the motorcycle is ridden on a bumpy road for a long time, the existing engine is generally arranged in the frame, and the engine is often not wrapped for heat dissipation at the moment, so that riders can be scalded easily in the riding process, and aiming at the problems, the inventor proposes a motorcycle frame for solving the problems.

Disclosure of Invention

In order to solve the problem that the frame main body is not provided with a damping mechanism; the utility model aims to provide a motorcycle frame.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a motorcycle frame, includes the frame main part, frame main part outside fixed connection is equipped with the auxiliary stand, and the auxiliary stand is used for fixed stay, installs the bumper shock absorber, the auxiliary stand outside rotates articulated installation and is equipped with the bumper shock absorber, and the bumper shock absorber can possess certain shock-absorbing capacity with the frame main part to can make frame main part life longer, it is more firm, one side that the frame main part is close to the auxiliary stand rotates articulated to be equipped with the shock attenuation support, the shock attenuation support is used for supporting the installation, the activity is run through and is equipped with the connecting rod in the shock attenuation support, the one end activity that the auxiliary stand was kept away from to the bumper shock absorber is run through and is established in the connecting rod, and the connecting rod is convenient for install the bumper shock absorber and is connected with the shock attenuation support, the connecting rod both ends outside is provided with the helicoid, helicoid outside thread bush is equipped with the nut, and helicoid cooperation nut can be with bumper shock absorber fixed connection on the shock attenuation support to make the shock attenuation support possess certain shock-absorbing capacity.

Preferably, the inboard fixed connection of frame main part is equipped with the mounting panel No. one, no. one mounting panel outside fixed mounting is equipped with the baffle that is symmetric distribution, the baffle is kept away from one side internal thread of mounting panel and is inserted and be equipped with a screw, a screw thread penetration is established in the mounting panel No. one, the inboard fixed mounting panel that is symmetric distribution that is equipped with of frame main part No. two, baffle and No. two mounting panel fixed connection install the engine in the frame main part through a mounting hole on the mounting panel and No. two mounting panels and No. two mounting holes, later fix the baffle in fixing respectively in a mounting panel and No. two mounting panels through a screw and No. two screws to separate the shelves to the engine.

Preferably, the frame main part is kept away from the fixed mounting bracket that is equipped with in the one end outside of auxiliary stand, and the mounting bracket is used for installing motorcycle main part, fixed connection is equipped with the connecting plate in the frame main part, the connecting plate is located No. two mounting panels top, and the connecting plate is used for stabilizing the reinforcement to the frame main part for the frame main part is firm more durable, thereby uses more conveniently, a mounting hole that is symmetric distribution has been seted up in the mounting panel, and a mounting hole can be with engine fixed mounting on a mounting panel.

Preferably, the second mounting plate is internally provided with second mounting holes which are symmetrically distributed, the second mounting holes are used for mounting the engine on the second mounting plates, so that the engine is more stable, the outer side of the first mounting plate is fixedly provided with symmetrically distributed radiating fins, the radiating fins can effectively radiate the high temperature of the engine, so that the engine works more stably, the baffle is internally provided with second screws in a threaded manner, the second screws penetrate through the second mounting plates, and the second screws are used for fixedly mounting the baffle and the second mounting plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the structure such as the shock absorber, the auxiliary bracket, the shock absorbing frame, the connecting rod, the nut, the threaded ring and the like is arranged, so that the service life of the frame main body is longer, the problem that the service life of the frame is not high due to the fact that the shock absorbing device is not arranged on the frame is avoided, and the purpose of shock absorbing the frame main body is achieved;

2. according to the utility model, after the engine is installed and fixed by arranging the first mounting plate, the second mounting plate, the baffle, the first screw and other structures, the engine is blocked, and the phenomenon that a driver is scalded due to too high engine temperature in long-time riding is avoided, so that the purpose of protection is achieved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of A in FIG. 1, which is a structural view of the present utility model;

FIG. 3 is another schematic view of the structure of the present utility model;

fig. 4 is an enlarged schematic view of B in fig. 3, which is a structural diagram of the present utility model.

In the figure: 1. a frame main body; 11. a mounting frame; 12. a connecting plate; 2. a sub-bracket; 21. a damper; 22. a shock absorbing bracket; 23. a connecting rod; 24. a thread ring; 25. a nut; 3. a first mounting plate; 31. a first mounting hole; 32. a second mounting plate; 33. a second mounting hole; 34. a baffle; 35. a first screw; 36. a second screw; 37. and the heat dissipation fins.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in fig. 1-4, the utility model provides a motorcycle frame, which comprises a frame main body 1, wherein an auxiliary bracket 2 is fixedly connected to the outer side of the frame main body 1, the auxiliary bracket 2 is used for fixedly supporting, a shock absorber 21 is installed, the outer side of the auxiliary bracket 2 is rotatably hinged with the shock absorber 21, the shock absorber 21 can enable the frame main body 1 to have certain shock absorption capacity, so that the service life of the frame main body 1 is longer and more stable, a shock absorption bracket 22 is rotatably hinged to one side of the frame main body 1, which is close to the auxiliary bracket 2, the shock absorption bracket 22 is used for supporting and installing, a connecting rod 23 is movably inserted into the shock absorption bracket 22, one end, which is far away from the auxiliary bracket 2, of the shock absorber 21 is movably inserted into the connecting rod 23, the connecting rod 23 is convenient for installing the shock absorber 21 and connecting the shock absorption bracket 22, screw rings 24 are arranged at the outer sides of two ends of the connecting rod 23, nuts 25 are sleeved on the outer sides of the screw rings 24, and the screw rings 24 are matched with the nuts 25 to fixedly connect the shock absorber 21 on the shock absorption bracket 22, so that the shock absorption bracket 22 has certain shock absorption capacity.

The outer side of one end of the frame main body 1 far away from the auxiliary bracket 2 is fixedly provided with a mounting frame 11.

By adopting the above technical solution, the mounting frame 11 is used for mounting the main body part of the motorcycle.

The frame main body 1 is fixedly connected with a connecting plate 12, and the connecting plate 12 is positioned above a second mounting plate 32.

Through adopting above-mentioned technical scheme, connecting plate 12 is used for stabilizing and consolidate frame main part 1 for frame main part 1 is firm durable more, thereby uses more conveniently.

A first mounting hole 31 which is symmetrically distributed is formed in the first mounting plate 3.

By adopting the above technical scheme, the first mounting hole 31 can fixedly mount the engine on the first mounting plate 3.

Second mounting holes 33 which are symmetrically distributed are formed in the second mounting plate 32.

By adopting the above technical scheme, the second mounting holes 33 are used for mounting the engine on the two second mounting plates 32, so that the engine is more stable.

The outer side of the first mounting plate 3 is fixedly provided with symmetrically distributed radiating fins 37.

By adopting the technical scheme, the radiating fins 37 can effectively radiate the high temperature of the engine, so that the engine can work more stably.

The baffle 34 is internally threaded with a second screw 36, and the second screw 36 is threaded through and inserted into the second mounting plate 32.

By adopting the above technical scheme, the second screw 36 is used for fixedly mounting the baffle 34 and the second mounting plate 32.

Embodiment two: as shown in fig. 4, a first mounting plate 3 is fixedly connected to the inner side of the frame body 1, a baffle 34 which is symmetrically distributed is fixedly mounted on the outer side of the first mounting plate 3, a first screw 35 is inserted into one side of the baffle 34 away from the first mounting plate 3, the first screw 35 is threaded through and arranged in the first mounting plate 3, a second mounting plate 32 which is symmetrically distributed is fixedly arranged on the inner side of the frame body 1, the baffle 34 is fixedly connected with the second mounting plate 32, an engine is mounted in the frame body 1 through a first mounting hole 31 and a second mounting plate 32 and a second mounting hole 33 on the first mounting plate 3, and then the baffle 34 is fixed in the first mounting plate 3 and the second mounting plate 32 respectively through the first screw 35 and the second screw 36, so that the engine is blocked.

Working principle: when the road section of jolting is traveling, shock attenuation support 22 can move downwards, shock attenuation support 22 rotates on frame main part 1, drive connecting rod 23 downwardly moving, connecting rod 23 downwardly moving drives bumper shock absorber 21 and rotates the compression, thereby make frame main part 1 possess certain shock-absorbing capacity, can make frame main part 1 life longer, avoid the frame to have damping device to lead to the problem that frame main part 1 life-span is not high, thereby reach the purpose of carrying out the shock attenuation to frame main part 1, then install the engine in frame main part 1 through mounting hole 31 and mounting panel 32 and mounting hole 33 on the mounting panel 3 No. two, afterwards fix baffle 34 in mounting panel 3 and mounting panel 32 respectively through screw 35 and No. two screw 36, thereby separate the shelves to the engine, avoid in long-time riding the too high scald personnel of riding of engine temperature, thereby reach the purpose of protection.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A motorcycle frame comprising a frame body (1), characterized in that: the auxiliary support (2) is fixedly connected to the outer side of the frame main body (1), a shock absorber (21) is rotatably hinged to the outer side of the auxiliary support (2), and a shock absorption support (22) is rotatably hinged to one side, close to the auxiliary support (2), of the frame main body (1);

the shock absorber comprises a shock absorber support (22), a connecting rod (23) is movably inserted in the shock absorber support (22), one end, far away from an auxiliary support (2), of the shock absorber (21) is movably inserted in the connecting rod (23), threaded rings (24) are arranged on the outer sides of two ends of the connecting rod (23), and nuts (25) are sleeved on the outer sides of the threaded rings (24).

2. A motorcycle frame as claimed in claim 1, wherein a first mounting plate (3) is fixedly connected to the inner side of the frame body (1), a baffle plate (34) which is symmetrically distributed is fixedly arranged on the outer side of the first mounting plate (3), a first screw (35) is inserted into an inner thread on one side, far away from the first mounting plate (3), of the baffle plate (34), the first screw (35) is inserted into the first mounting plate (3) in a threaded manner, a second mounting plate (32) which is symmetrically distributed is fixedly arranged on the inner side of the frame body (1), and the baffle plate (34) is fixedly connected with the second mounting plate (32).

3. A motorcycle frame as claimed in claim 1, wherein a mounting bracket (11) is fixedly provided on the outside of the end of the frame body (1) remote from the sub-frame (2).

4. A motorcycle frame as claimed in claim 2, wherein a connecting plate (12) is fixedly connected in the frame body (1), and the connecting plate (12) is located above the second mounting plate (32).

5. A motorcycle frame as claimed in claim 2, characterized in that the first mounting plate (3) is internally provided with first mounting holes (31) which are symmetrically distributed.

6. A motorcycle frame as claimed in claim 2, characterized in that the second mounting plate (32) is internally provided with second mounting holes (33) which are symmetrically distributed.

7. A motorcycle frame as claimed in claim 2, characterized in that the outer side of the first mounting plate (3) is fixedly provided with symmetrically distributed heat radiation fins (37).

8. A motorcycle frame as claimed in claim 2, wherein the baffle (34) is internally threaded with a No. two screw (36), the No. two screw (36) being threaded through and disposed in the No. two mounting plate (32).