CN203544253U - Frame tail structure of motorcycle - Google Patents
Frame tail structure of motorcycle Download PDFInfo
- Publication number
- CN203544253U CN203544253U CN201320641168.1U CN201320641168U CN203544253U CN 203544253 U CN203544253 U CN 203544253U CN 201320641168 U CN201320641168 U CN 201320641168U CN 203544253 U CN203544253 U CN 203544253U
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- CN
- China
- Prior art keywords
- frame tail
- conduit
- vehicle frame
- motorcycle
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a frame tail structure of a motorcycle, and aims to solve the problems of influence of weak overall strength of a frame tail caused by the high breakage rate and the weak strength of frame tail pipes on the safety of a rider and a passenger of the motorcycle and the like of a motorcycle tail structure in the prior art. The frame tail structure of the motorcycle comprises frame tail pipes and a conduit, wherein the frame tail pipes are connected with the conduit in a welding way; the end part of each frame tail pipe has a flat body-shaped structure; reinforcing pipes are arranged in the flat bodies; the top ends of the flat bodies are connected with the conduit in the welding way; tailstock reinforcing plates are welded outside the conduit at joints of the frame tail pipes and the conduit; frame reinforcing plates are welded on the outer sides of the flat bodies; rear handrail frame bushings are arranged on the frame reinforcing plates. The frame tail structure has the beneficial effects that the end parts of the frame tail pipes of the frame tail are welded with the conduit after being flattened, and the reinforcing pipes are arranged in the frame tail pipes, so that the overall strength of the frame tail is strong, the welding quality is also ensured, the safety of the motorcycle is improved, and the frame tail structure is more attractive in appearance.
Description
Technical field
The utility model relates to frame of motorcycle, specially refers to a kind of motorcycle frame tail structure.
Background technology
Frame of motorcycle afterbody, as frame of motorcycle important component part, for driver and occupant are carried, and is installed the parts such as handrail, mud guard.The connection structure of a prior art frame of motorcycle afterbody normally conduit part is inserted and is welded in vehicle frame tail pipe, because a conduit part is inserted in vehicle frame tail pipe, be unfavorable in process of production welding, vehicle frame tail pipe and place, conduit position of weld weak strength, and, because vehicle frame tail pipe is hollow structure, vehicle frame tail pipe and conduit weld easily rupture, such connection mode makes the intensity of vehicle frame afterbody entirety not high, easily there is safety misadventure, obviously, prior art motorcycle tail structure exists vehicle frame tail pipe and easily ruptures, intensity a little less than, cause the bulk strength of vehicle frame afterbody not high, and affect motor bike driver and occupant's security problems.
Summary of the invention
For solving the vehicle frame tail pipe that prior art motorcycle tail structure exists, easily rupture, intensity a little less than, cause the bulk strength of vehicle frame afterbody not high, and affect motor bike driver and occupant's security problems.The utility model proposes a kind of motorcycle frame tail structure.
The utility model motorcycle frame tail structure, comprise vehicle frame tail pipe and conduit, vehicle frame tail pipe and conduit are welded to connect, vehicle frame tail pipe end is flat shape structure, described flat body inside is provided with reinforced pipe, and flat body top and conduit are welded to connect, and in the conduit outside weldings of described vehicle frame tail pipe and conduit junction, has tailstock brace panel, in the outside of flat body, be welded with vehicle frame brace panel, on vehicle frame brace panel, be provided with back bar vehicle frame lining.
Further, the middle part of described conduit is provided with back bar support.
Further, described tailstock brace panel is semicircular structure, and extension is welded mutually with vehicle frame brace panel.
Further, described tailstock brace panel semicircle internal diameter and conduit external diameter match.
Further, described back bar vehicle frame lining is two, and is arranged on and adds two ends outside the strong plate of vehicle frame.
The beneficial effect of the utility model motorcycle frame tail structure is after the vehicle frame tail pipe end of vehicle frame afterbody is flattened and conduit welding, and in vehicle frame tail pipe inside, reinforced pipe is set, make vehicle frame afterbody bulk strength high, welding quality is also guaranteed, improve the safety of motor bike, there is good aesthetic appearance.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model frame of motorcycle afterbody.
Below in conjunction with the drawings and specific embodiments, the utility model frame of motorcycle afterbody connection structure is further described.
The specific embodiment
The beneficial effect of the utility model motorcycle frame tail structure is after the vehicle frame tail pipe end of vehicle frame afterbody is flattened and conduit welding, and in vehicle frame tail pipe inside, reinforced pipe is set, make vehicle frame afterbody bulk strength high, welding quality is also guaranteed, improve the safety of motor bike, there is good aesthetic appearance.
Although the utility model is described with reference to an explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and within embodiment will drop on the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to the constituent elements of subject combination layout and/or layout.Except modification that constituent elements and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (5)
1. a motorcycle frame tail structure, comprise vehicle frame tail pipe and conduit, vehicle frame tail pipe and conduit are welded to connect, it is characterized in that, described vehicle frame tail pipe end is flat shape structure, and described flat body inside is provided with reinforced pipe, flat body top and conduit are welded to connect, conduit outside weldings in described vehicle frame tail pipe and conduit junction has tailstock brace panel, in the outside of flat body, is welded with vehicle frame brace panel, is provided with back bar vehicle frame lining on vehicle frame brace panel.
2. a kind of motorcycle frame tail structure according to claim 1, is characterized in that, the middle part of described conduit is provided with back bar support.
3. a kind of motorcycle frame tail structure according to claim 1, is characterized in that, described tailstock brace panel is semicircular structure, and extension is welded mutually with vehicle frame brace panel.
4. a kind of motorcycle frame tail structure according to claim 3, is characterized in that, described tailstock brace panel semicircle internal diameter and conduit external diameter match.
5. a kind of motorcycle frame tail structure according to claim 1, is characterized in that, described back bar vehicle frame lining is two, and is arranged on and adds two ends outside the strong plate of vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641168.1U CN203544253U (en) | 2013-10-17 | 2013-10-17 | Frame tail structure of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641168.1U CN203544253U (en) | 2013-10-17 | 2013-10-17 | Frame tail structure of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203544253U true CN203544253U (en) | 2014-04-16 |
Family
ID=50462407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320641168.1U Expired - Lifetime CN203544253U (en) | 2013-10-17 | 2013-10-17 | Frame tail structure of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203544253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316295A (en) * | 2018-03-28 | 2019-10-11 | 本田技研工业株式会社 | The seat frame of saddle-riding type vehicle |
| CN113022765A (en) * | 2020-12-30 | 2021-06-25 | 重庆宗申创新技术研究院有限公司 | Frame tail structure and motorcycle |
-
2013
- 2013-10-17 CN CN201320641168.1U patent/CN203544253U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316295A (en) * | 2018-03-28 | 2019-10-11 | 本田技研工业株式会社 | The seat frame of saddle-riding type vehicle |
| CN110316295B (en) * | 2018-03-28 | 2021-06-29 | 本田技研工业株式会社 | Seat frame for saddle-riding type vehicle |
| CN113022765A (en) * | 2020-12-30 | 2021-06-25 | 重庆宗申创新技术研究院有限公司 | Frame tail structure and motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |