CN216034864U - Motorcycle frame - Google Patents
Motorcycle frame Download PDFInfo
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- CN216034864U CN216034864U CN202122738642.XU CN202122738642U CN216034864U CN 216034864 U CN216034864 U CN 216034864U CN 202122738642 U CN202122738642 U CN 202122738642U CN 216034864 U CN216034864 U CN 216034864U
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- pipe
- supporting pipe
- front supporting
- tail pipe
- rear side
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Abstract
The utility model discloses a motorcycle frame, which comprises a main beam pipe, a left front supporting pipe, a right front supporting pipe, a left tail pipe, a right tail pipe, a rear side supporting pipe, a first connecting pipe, a tripod reinforcing component and a second connecting pipe, wherein the front ends of the left front supporting pipe and the right front supporting pipe are respectively fixedly connected with the main beam pipe, and the left front supporting pipe and the right front supporting pipe are arranged in a staggered manner; a rear reinforcing component is arranged at the joint of the rear side supporting pipe; the rear side supporting pipe, the first connecting pipe and the second connecting pipe are arranged in a bending mode, and a tripod reinforcing assembly is arranged at the joint of the rear side supporting pipe and the first connecting pipe. The left front supporting pipe and the right front supporting pipe are arranged in a staggered mode, so that the resonance frequencies of the left front supporting pipe and the right front supporting pipe are different, vibration is counteracted mutually, and resonance is avoided when a vehicle runs. Adopt back reinforcement subassembly, tripod reinforcement assembly to improve structural strength, solved the not enough, the poor problem of structural stability of support intensity.
Description
Technical Field
The utility model relates to the field of motorcycles, in particular to a motorcycle frame.
Background
At present, motorcycles are two-wheeled or three-wheeled vehicles driven by gasoline engines and steered by steering front wheels by handles, are light, flexible and fast to drive, are widely used for patrol, passenger and goods transportation and the like, and are also used as sports equipment. In a large direction, motorcycles are classified into street cars, road racing motorcycles, off-road motorcycles, cruise cars, station wagons, and the like.
However, the existing motorcycle frame has the following defects:
the motorcycle frame on the market has insufficient supporting strength and poor structural stability.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a motorcycle frame which can solve the problems of insufficient supporting strength and poor structural stability.
One of the purposes of the utility model is realized by adopting the following technical scheme:
a motorcycle frame comprises a main beam pipe, a left front supporting pipe, a right front supporting pipe, a left tail pipe, a right tail pipe, a rear side supporting pipe, a first connecting pipe, a tripod reinforcing assembly and a second connecting pipe, wherein the front ends of the left front supporting pipe and the right front supporting pipe are respectively fixedly connected with the main beam pipe, and the left front supporting pipe and the right front supporting pipe are arranged in a staggered mode; the lower ends of the left front supporting pipe and the right front supporting pipe are connected with the rear side supporting pipe; the front end of the left tail pipe is connected with the left front supporting pipe, the front end of the right tail pipe is connected with the right front supporting pipe, the upper end of the rear side supporting pipe is connected with the left tail pipe or the right tail pipe, and a rear reinforcing component is arranged at the joint of the rear side supporting pipe; the rear side supporting pipe, the first connecting pipe and the second connecting pipe are arranged in a bent mode, and a tripod reinforcing assembly is arranged at the joint of the rear side supporting pipe and the first connecting pipe.
Further, the back is strengthened the subassembly and is provided with U type parcel groove along length direction, U type parcel groove extends along the length direction of body.
Furthermore, a rear fender mounting plate is arranged between the left tail pipe and the right tail pipe.
Further, a shelf mounting plate is arranged between the left tail pipe and the right tail pipe.
Further, the goods shelf mounting plate is provided with a plurality of longitudinal connecting holes for increasing the stability.
Further, the left tail pipe or the right tail pipe forms an obtuse angle with the rear side support pipe.
Further, the back is strengthened the subassembly and is included the first extension arm with the laminating of back collateral branch stay, with the second extension arm of left side tail pipe or the laminating of right side tail pipe, first extension arm with the second extension arm links up.
Compared with the prior art, the utility model has the beneficial effects that:
the front ends of the left front supporting tube and the right front supporting tube are respectively and fixedly connected with the main beam tube, and the left front supporting tube and the right front supporting tube are arranged in a staggered manner; the lower ends of the left front supporting pipe and the right front supporting pipe are connected with the rear side supporting pipe; the front end of the left tail pipe is connected with the left front supporting pipe, the front end of the right tail pipe is connected with the right front supporting pipe, the upper end of the rear side supporting pipe is connected with the left tail pipe or the right tail pipe, and a rear reinforcing component is arranged at the joint of the rear side supporting pipe; the rear side supporting pipe, the first connecting pipe and the second connecting pipe are arranged in a bent mode, and a tripod reinforcing assembly is arranged at the joint of the rear side supporting pipe and the first connecting pipe. The left front supporting pipe and the right front supporting pipe are arranged in a staggered mode, so that the resonance frequencies of the left front supporting pipe and the right front supporting pipe are different, vibration is counteracted mutually, and resonance is avoided when a vehicle runs. Adopt back reinforcement subassembly, tripod reinforcement assembly to improve structural strength, solved the not enough, the poor problem of structural stability of support intensity.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of a preferred embodiment of the motorcycle frame of the present invention.
In the figure: 10. a main beam pipe; 21. a left front support tube; 22. a right front support tube; 31. a left tail pipe; 32. a right tail pipe; 40. a rear fender mounting plate; 50. a shelf mounting plate; 60. a rear side support tube; 61. a rear reinforcement assembly; 70. a first connecting pipe; 80. a tripod reinforcing assembly; 90. a second connecting pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, a frame of a motorcycle includes a main beam tube 10, a left front support tube 21, a right front support tube 22, a left tail tube 31, a right tail tube 32, a rear support tube 60, a first connection tube 70, a tripod reinforcing assembly 80, and a second connection tube 90, wherein front ends of the left front support tube 21 and the right front support tube 22 are respectively fixedly connected with the main beam tube 10, and the left front support tube 21 and the right front support tube 22 are arranged in a staggered manner; the lower ends of the left and right front support tubes 21, 22 are connected to the rear support tube 60; the front end of the left tail pipe 31 is connected with the left front support pipe 21, the front end of the right tail pipe 32 is connected with the right front support pipe 22, the upper end of the rear support pipe 60 is connected with the left tail pipe 31 or the right tail pipe 32, and a rear reinforcing component 61 is arranged at the joint of the rear support pipe 60; the rear side supporting pipe 60, the first connecting pipe 70 and the second connecting pipe 90 are arranged in a bent mode, and a tripod reinforcing component 80 is arranged at the joint of the rear side supporting pipe 60 and the first connecting pipe 70. The left front support tube 21 and the right front support tube 22 have different resonance frequencies by adopting a staggered arrangement mode, so that vibration is counteracted mutually, and resonance is avoided when a vehicle runs. Adopt back reinforced assembly 61, tripod reinforced assembly 80 to improve structural strength, solved the not enough, poor problem of structural stability of support intensity.
Preferably, the rear reinforcing assembly 61 is provided with a U-shaped wrapping groove along the length direction, and the U-shaped wrapping groove extends along the length direction of the pipe body. Be provided with rear fender mounting panel 40 between left side tail pipe 31, the right side tail pipe 32, compare traditional structure, intensity is higher, and is more pleasing to the eye.
Preferably, a shelf mounting plate 50 is provided between the left tail pipe 31 and the right tail pipe 32.
Preferably, the shelf mounting plate 50 is provided with a plurality of longitudinal connecting holes for increasing the stability, so that the longitudinal connection is increased, and the left tail pipe and the right tail pipe are more stable.
Preferably, the left tail pipe 31 or the right tail pipe 32 forms an obtuse angle with the rear support pipe 60. The rear reinforcing member 61 includes a first extension arm attached to the rear side support pipe 60, and a second extension arm attached to the left side tail pipe 31 or the right side tail pipe 32, and the first extension arm is engaged with the second extension arm. Whole device compact structure, novel structure, design benefit, the suitability is strong, the facilitate promotion.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (7)
1. The utility model provides a motorcycle frame, includes girder pipe, left front support tube, right front support tube, left side tail pipe, right side tail pipe, rear side stay tube, first connecting pipe, tripod reinforcing component, second connecting pipe, its characterized in that:
the front ends of the left front supporting tube and the right front supporting tube are respectively and fixedly connected with the main beam tube, and the left front supporting tube and the right front supporting tube are arranged in a staggered manner; the lower ends of the left front supporting pipe and the right front supporting pipe are connected with the rear side supporting pipe;
the front end of the left tail pipe is connected with the left front supporting pipe, the front end of the right tail pipe is connected with the right front supporting pipe, the upper end of the rear side supporting pipe is connected with the left tail pipe or the right tail pipe, and a rear reinforcing component is arranged at the joint of the rear side supporting pipe;
the rear side supporting pipe, the first connecting pipe and the second connecting pipe are arranged in a bent mode, and a tripod reinforcing assembly is arranged at the joint of the rear side supporting pipe and the first connecting pipe.
2. A motorcycle frame as claimed in claim 1, wherein: the back is strengthened the subassembly and is provided with U type parcel groove along length direction, U type parcel groove extends along the length direction of body.
3. A motorcycle frame as claimed in claim 1, wherein: and a rear mudguard mounting plate is arranged between the left tail pipe and the right tail pipe.
4. A motorcycle frame as claimed in claim 1, wherein: and a goods shelf mounting plate is arranged between the left tail pipe and the right tail pipe.
5. A motorcycle frame as claimed in claim 4, characterised in that: the goods shelf mounting plate is provided with a plurality of longitudinal connecting holes for increasing the stability.
6. A motorcycle frame as claimed in claim 1, wherein: the left tail pipe or the right tail pipe forms an obtuse angle with the rear side supporting pipe.
7. A motorcycle frame as claimed in claim 1, wherein: the back is strengthened the subassembly and is included the first extension arm with the laminating of back collateral branch stay, with the second extension arm of left side tail pipe or the laminating of right side tail pipe, first extension arm with the second extension arm links up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122738642.XU CN216034864U (en) | 2021-11-09 | 2021-11-09 | Motorcycle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122738642.XU CN216034864U (en) | 2021-11-09 | 2021-11-09 | Motorcycle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216034864U true CN216034864U (en) | 2022-03-15 |
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ID=80552820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122738642.XU Active CN216034864U (en) | 2021-11-09 | 2021-11-09 | Motorcycle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216034864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889734A (en) * | 2022-06-21 | 2022-08-12 | 常州洪邦新能源技术有限公司 | Motorcycle frame |
-
2021
- 2021-11-09 CN CN202122738642.XU patent/CN216034864U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889734A (en) * | 2022-06-21 | 2022-08-12 | 常州洪邦新能源技术有限公司 | Motorcycle frame |
| CN114889734B (en) * | 2022-06-21 | 2023-06-23 | 常州洪邦新能源技术有限公司 | Motorcycle frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Motorcycle frame Effective date of registration: 20230629 Granted publication date: 20220315 Pledgee: Guangzhou Conghua Branch of China Construction Bank Co.,Ltd. Pledgor: GUANGZHOU SANYA MOTORCYCLE Co.,Ltd. Registration number: Y2023980046441 |