CN220009995U - Aluminum alloy laser welding bicycle based on carbon efficiency - Google Patents
Aluminum alloy laser welding bicycle based on carbon efficiency Download PDFInfo
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- CN220009995U CN220009995U CN202320489435.1U CN202320489435U CN220009995U CN 220009995 U CN220009995 U CN 220009995U CN 202320489435 U CN202320489435 U CN 202320489435U CN 220009995 U CN220009995 U CN 220009995U
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- tube
- pipe
- transverse
- bicycle
- aluminum alloy
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- 238000003466 welding Methods 0.000 title claims abstract description 15
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 238000013016 damping Methods 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 14
- 230000035939 shock Effects 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses an aluminum alloy laser welding bicycle based on carbon efficiency, which is characterized by comprising the following components: a transverse tube; the front tube is arranged at the left side of the transverse tube; a handle bar connected to the upper end of the front tube; the front wheel is connected to the lower end of the front pipe; a rear tube connected to the right side of the transverse tube; a saddle connected to the upper end of the rear pipe; a rear wheel connected to the lower end of the rear pipe; the first inclined tube is connected to the left side of the transverse tube and the bottom end of the rear end and protrudes downwards; a second inclined tube; the vertical reinforcing pipe is arranged at the front side of the second inclined pipe and connected with the transverse pipe and the first inclined pipe; the damping device is connected to the rear side of the second inclined tube and connected with two sides of the rear wheel; and one side of the V-shaped reinforcing pipe is connected with the first inclined pipe, and the other side of the V-shaped reinforcing pipe is connected with the second inclined pipe. According to the bicycle frame formed by welding the transverse tube, the front tube, the rear tube, the first inclined tube, the second inclined tube, the vertical reinforcing tube and the V-shaped reinforcing tube, the whole compressive capacity and strength of the bicycle are greatly improved.
Description
Technical Field
The utility model relates to the technical field of bicycle parts, in particular to an aluminum alloy laser welding bicycle based on carbon efficiency.
Background
The frame is used as the skeleton of the whole bicycle, the correctness and the comfortableness of the riding posture are determined and influenced to the greatest extent, the frame is used as one of the core components of the bicycle, the strength of the frame determines the quality of the bicycle, however, the existing bicycle frame is made of common carbon fiber and other materials, and the existing bicycle frame is made of carbon fiber, has good comfortableness and light weight, but has poor surface hardness, and can cause fracture when the applied external force is higher than the damage strength of the bicycle frame, thereby reducing the service life of the bicycle frame and being unfavorable for people to use.
Disclosure of Invention
The utility model mainly aims to provide an aluminum alloy laser welding bicycle frame based on carbon efficiency, which is formed by welding a transverse tube, a front tube, a rear tube, a first inclined tube, a second inclined tube, a vertical reinforcing tube and a V-shaped reinforcing tube, so that the whole compressive capacity and strength of the bicycle are greatly improved.
In order to solve the technical problems, the utility model discloses an aluminum alloy laser welding bicycle based on carbon efficiency, which comprises the following components: a transverse tube; the front tube is arranged at the left side of the transverse tube; a handle bar connected to the upper end of the front tube; the front wheel is connected to the lower end of the front pipe; a rear tube connected to the right side of the transverse tube; a saddle connected to the upper end of the rear pipe; a rear wheel connected to the lower end of the rear pipe; the first inclined tube is connected to the left side of the transverse tube and the bottom end of the rear end and protrudes downwards; the second inclined tube is connected with the first inclined tube and the rear tube, and the second inclined tube and the transverse tube are arranged in a crossed connection mode; the vertical reinforcing pipe is arranged at the front side of the second inclined pipe and connected with the transverse pipe and the first inclined pipe; the damping device is connected to the rear side of the second inclined tube and connected with two sides of the rear wheel; and one side of the V-shaped reinforcing pipe is connected with the first inclined pipe, and the other side of the V-shaped reinforcing pipe is connected with the second inclined pipe.
According to an embodiment of the present utility model, the transverse tube, the front tube, the rear tube, the first inclined tube, the second inclined tube, the vertical reinforcement tube and the V-shaped reinforcement tube are formed by welding.
According to an embodiment of the present utility model, the number of the vertical reinforcement pipes is 3.
Compared with the prior art, the utility model can obtain the following technical effects:
through setting up horizontal pipe, front tube, rear tube, first inclined tube, second inclined tube, vertical reinforcement pipe and V type reinforcement pipe welded forming's bicycle frame, improved holistic compressive capacity and the intensity of bicycle greatly.
Through setting up the bumper shock absorber, can effectively reduce the vibrations in the bicycle driving, increase the travelling comfort of bicycle, extension bicycle spare part life-span.
Of course, it is not necessary for any one product embodying the utility model to achieve all of the above technical effects simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
fig. 1 is a front view of an aluminum alloy laser welded bicycle based on carbon efficiency in accordance with an embodiment of the present utility model.
Drawings
Cross tube 10, front tube 20, handlebar 21, front wheel 22, rear tube 30, saddle 31, rear wheel 32, first angled tube 40, second angled tube 50, vertical reinforcement tube 60, shock absorber 70, v-reinforcement tube 80.
Detailed Description
The following detailed description of embodiments of the present utility model will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present utility model can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.
Referring to fig. 1, fig. 1 is a front view of an aluminum alloy laser welding bicycle based on carbon efficiency according to an embodiment of the present utility model. As shown, an aluminum alloy laser welding bicycle based on carbon efficiency, comprising: a cross tube 10; a front pipe 20 disposed at the left side of the cross pipe 10; a handle bar 21 connected to the upper end of the front tube 20; a front wheel 22 connected to the lower end of the front tube 20; a rear pipe 30 connected to the right side of the transverse pipe 10; a saddle 31 coupled to an upper end of the rear pipe 30; a rear wheel 32 connected to the lower end of the rear pipe 30; a first inclined pipe 40 connected to the left side of the cross pipe 10 and protruding downward from the bottom of the rear end; the second inclined tube 50 is connected with the first inclined tube 40 and the rear tube 30, and the second inclined tube 50 is arranged in a cross connection with the transverse tube 10; a vertical reinforcement pipe 60 disposed at the front side of the second inclined pipe 50 and connected to the cross pipe 10 and the first inclined pipe 40; damping devices 70 connected to the rear side of the second inclined tube 50 and connected to both sides of the rear wheel 32; the V-shaped reinforcing pipes 80 are disposed on the rear pipe 30, one side of the V-shaped reinforcing pipe 80 is connected with the first inclined pipe 40, the other side of the V-shaped reinforcing pipe 80 is connected with the second inclined pipe 50, and the number of the vertical reinforcing pipes 60 is 3.
In the embodiment of the utility model, a front tube 20 is arranged on the left side of a transverse tube 10, a handlebar 21 is arranged at the upper end of the front tube 20, so that the direction of a rider can be controlled conveniently, and the lower end of the front end is connected with a front wheel 22 through a bracket. The right side of the transverse tube 10 is provided with a rear tube 30, the upper end of the rear tube 30 is provided with a saddle 31, the lower end of the rear tube 30 is provided with a rear wheel 32, a rider can ride the bicycle more comfortably through the saddle 31, and the bicycle can normally run through the front wheel 22 and the rear wheel 32. The left side and the bottom end of the rear end of the transverse tube 10 are provided with a first inclined tube 40 protruding downwards, the first inclined tube 40 and the rear tube 30 are provided with a second inclined tube 50, and the second inclined tube 50 and the transverse tube 10 are arranged in a cross connection mode and are in an X shape. The strength of the front pipe 20, the rear pipe 30 and the cross pipe 10 is enhanced by the first inclined pipe 40 and the second inclined pipe 50, and damage is prevented.
Preferably, vertical reinforcement pipes 60 are provided at the front side of the second inclined pipe 50 at regular intervals at the locations where the horizontal pipes 10 and the first inclined pipe 40 are connected, and the number of the vertical reinforcement pipes 60 is 3, so that the strength of the first inclined pipe 40, the second inclined pipe 50 and the horizontal pipe 10 is greatly enhanced. The V-shaped reinforcing pipe 80 on the rear pipe 30, one side of the V-shaped reinforcing pipe 80 is connected with the first inclined pipe 40, and the other side of the V-shaped reinforcing pipe 80 is connected with the second inclined pipe 50, so that the strength of the rear pipe 30, the first inclined pipe 40 and the second inclined pipe 50 is greatly enhanced.
Preferably, the shock absorbing device 70 connected to both sides of the rear wheel 32 at the rear side of the second inclined tube 50 can effectively reduce the shock during the running of the bicycle by providing a shock absorber, increase the comfort of the bicycle, and prolong the life of the bicycle parts.
Preferably, the cross tube 10, the front tube 20, the rear tube 30, the first inclined tube 40, the second inclined tube 50, the vertical reinforcement tube 60, and the V-shaped reinforcement tube 80 are formed by welding connection. By arranging the transverse tube 10, the front tube 20, the rear tube 30, the first inclined tube 40, the second inclined tube 50, the vertical reinforcing tube 60 and the V-shaped reinforcing tube 80, the whole compressive capacity and strength of the bicycle are greatly improved.
While the foregoing description illustrates and describes several preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as expressed herein, either as a result of the foregoing teachings or as a result of the knowledge or technology of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (3)
1. An aluminum alloy laser welding bicycle based on carbon efficiency, comprising: a transverse tube;
the front tube is arranged at the left side of the transverse tube;
a handle bar connected to the upper end of the front tube;
a front wheel connected to the lower end of the front pipe;
a rear pipe connected to the right side of the transverse pipe;
a saddle connected to the upper end of the rear pipe;
a rear wheel connected to the lower end of the rear pipe;
the first inclined tube is connected to the left side of the transverse tube and the bottom end of the rear end and protrudes downwards;
the second inclined tube is connected with the first inclined tube and the rear tube, and the second inclined tube is connected with the transverse tube in a crossing manner;
the vertical reinforcing pipe is arranged at the front side of the second inclined pipe and connected with the transverse pipe and the first inclined pipe;
the damping device is connected to the rear side of the second inclined tube and connected with two sides of the rear wheel;
the V-shaped reinforcing pipe is arranged on the rear pipe, one side of the V-shaped reinforcing pipe is connected with the first inclined pipe, and the other side of the V-shaped reinforcing pipe is connected with the second inclined pipe.
2. The carbon efficiency based aluminum alloy laser welding bicycle of claim 1, wherein the cross tube, the front tube, the rear tube, the first angled tube, the second angled tube, the vertical reinforcement tube, and the V-shaped reinforcement tube are formed by welding connection.
3. The carbon efficiency based aluminum alloy laser welded bicycle of claim 1, wherein the number of vertical reinforcement tubes is 3 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320489435.1U CN220009995U (en) | 2023-03-15 | 2023-03-15 | Aluminum alloy laser welding bicycle based on carbon efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320489435.1U CN220009995U (en) | 2023-03-15 | 2023-03-15 | Aluminum alloy laser welding bicycle based on carbon efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220009995U true CN220009995U (en) | 2023-11-14 |
Family
ID=88694036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320489435.1U Active CN220009995U (en) | 2023-03-15 | 2023-03-15 | Aluminum alloy laser welding bicycle based on carbon efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220009995U (en) |
-
2023
- 2023-03-15 CN CN202320489435.1U patent/CN220009995U/en active Active
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