CN203032868U - Bicycle pedal - Google Patents
Bicycle pedal Download PDFInfo
- Publication number
- CN203032868U CN203032868U CN 201220465343 CN201220465343U CN203032868U CN 203032868 U CN203032868 U CN 203032868U CN 201220465343 CN201220465343 CN 201220465343 CN 201220465343 U CN201220465343 U CN 201220465343U CN 203032868 U CN203032868 U CN 203032868U
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- Prior art keywords
- screw
- pedal
- main body
- hole
- bicycle
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- Expired - Fee Related
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Abstract
The utility model provides a bicycle pedal which comprises a pedal shaft and a body installed on the pedal shaft. The body comprises a main body installed on the pedal shaft in a rotating mode, piece bodies installed on two opposite side faces of the main body through first screws and a plurality of supporting pillars installed between two piece bodies on the same side of the main body through the first screws; each first screw is provided with a screw cap; the screw cap of each first screw is exposed on the surface of each piece body; and the body is made of aluminum alloy. According to the bicycle pedal, a combination type structure is adopted, the piece bodies are installed on the main body through the screws, the screw caps of the screws are exposed on the surfaces of the piece bodies to form an anti-skidding part, anti-skidding performance is good, a plurality of through holes are formed in each piece body, the weight of the bicycle pedal can be reduced, the main body and the piece bodies are made of the aluminum alloy, and the bicycle pedal is high in strength, light in weight, and suitable for a racing bicycle.
Description
Technical field
The utility model relates to the bicycle field, relates in particular to a kind of structure design of bicycle pedal.
Background technology
Bicycle claims bicycle or bicycle again, normally the two small-sized land-going machines of taking turns.After the people rides car, being power with the foot pedal, is the vehicle of environmental protection.Bicycle is the most successful a kind of manual machine of human invention, the complicated machinery of being formed by many simple machines, as: vehicle frame, tire, ride, 25 parts such as brake, chain.Wherein, vehicle frame is the skeleton of bicycle, the people and goods's that it bears weight maximum.According to the work characteristics of each parts, roughly it can be divided into guidance system, drive system, brake system: 1. guidance system: formed by parts such as handlebar, front fork, front axle, front-wheels.Rider can change travel direction and keep the vehicle body balance by handling handlebar.2. drive (transmission or walking) system: formed by parts such as pedal, axis, chain wheel, crank, chain, flywheel, rear axle, trailing wheels.The power of pedaling of people's pin is to pass through crank by pedal, parts transmissions such as sprocket wheel, chain, flywheel, rear axle, thereby bicycle is constantly advanced.3. brake system: it by the brake parts form, rider can handle brake at any time, make the bicycle deceleration, the stagnation of movement that travel, guarantee traffic safety.
Stretcher is that pedal parts is requisite, and it generally includes pedal body and pedal shaft, and it is foot-operated to be divided into integral-type pedal and compound type.The road plate body of existing bicycle pedal mostly is integrative-structure, and weight is heavier and skidproof effect is bad, is difficult to be applicable to racer.
The utility model content
The purpose of this utility model is to provide a kind of bicycle pedal, and it is sectional construction, and intensity is high and in light weight, and skid resistance is good.
For achieving the above object, the utility model provides a kind of bicycle pedal, comprise: pedal shaft and rotation are installed on the body on the pedal shaft, described body comprises: be installed in main body on the pedal shaft, be installed on the lamellar body on the main body two relative side and be installed on several pillar stiffeners between two lamellar bodies of main body the same side by first screw by first screw, described first screw has a nut, the nut of described first screw exposes to the sheet surface, and described body is made by aluminum alloy.
Each side that described main body is installed lamellar body is provided with three projectioies.
Be provided with one first through hole in the middle of the described projection, the described first through hole two ends are provided with screw thread.
Described lamellar body is people's shape of ears, and described lamellar body is provided with several second through holes.
Described lamellar body edge is provided with several third through-holes, the size design of big or small relative first screw of described third through-hole.
Be provided with fourth hole in the middle of the described pillar stiffener, relative first screw in described fourth hole two ends is provided with screw thread.
Described first screw also comprises a screw rod, and described screw rod passes third through-hole, and lock onto first, on the screw thread of fourth hole, and then lamellar body is installed on the main body.
Described pedal shaft is sheathed on the described body, and an end is rotatable fixing by second screw, and the other end exposes to body.
The end surfaces that described pedal shaft exposes to body is provided with screw thread, and then is installed on the cycle rack.
Each side is equipped with two lamellar bodies on the described main body two relative side.
The beneficial effects of the utility model: the utility model bicycle pedal adopts sectional construction, and by screw with lamellar body install with main body on, the nut of described screw exposes to the sheet surface, form anti-skidding portion, skid resistance is good, and is provided with a plurality of through holes at lamellar body, can alleviate the weight of stretcher, main body and lamellar body adopt aluminum alloy to make, and intensity is high and in light weight, is more suitable for racer.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing, by the specific embodiment of the present utility model is described in detail, will make the technical solution of the utility model and other beneficial effect apparent.
In the accompanying drawing,
Fig. 1 is the block diagram of the utility model bicycle pedal;
Fig. 2 is the exploded view of Fig. 1 bicycle pedal;
Fig. 3 is that main body is installed cross sectional drawing with pedal shaft among Fig. 2.
The specific embodiment
For further setting forth technological means and the effect thereof that the utility model is taked, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
See also Fig. 1 and 2, the utility model provides a kind of bicycle pedal, comprise: pedal shaft 2 and rotation are installed on the body 4 on the pedal shaft 2, described body 4 comprises: be installed in the main body 42 on the pedal shaft 2, be installed on the lamellar body 44 on main body 42 two relative sides and be installed on several pillar stiffeners 8 between two lamellar bodies 44 of main body 42 the same sides by first screw 6 by first screw 6, described first screw 6 has a nut 62, the nut 62 of described first screw 6 exposes to lamellar body 44 surfaces, form anti-skidding portion, skid resistance is good, and described body 4 is made by aluminum alloy, intensity is high and in light weight, is more suitable for racer.
Each side is equipped with two lamellar bodies 44 on described main body 42 two relative sides.Each side that described main body 42 is installed lamellar body 44 is provided with three projectioies 422, be provided with one first through hole 424 in the middle of described protruding 422, relative first screw 6 in described first through hole 424 two ends is provided with screw thread, described first screw 6 is installed on first through hole, and then two lamellar bodies 44 are lock onto projection, and about in the of 422 both sides.
In the present embodiment, described lamellar body 44 is people's shape of ears, which is provided with several second through holes 444, by the setting of those second through holes 444, can further alleviate the weight of stretcher, meets the demand in market.The quantity of described second through hole 444 is preferably 7, so is not limited thereto, and the quantity of described second through hole 444 and shape all can be set according to actual needs.Described lamellar body 44 edges are provided with several third through-holes 442, and the set positions design of three projectioies 422 of three relative main bodys 42 is arranged in described several third through-holes 442.The size design of big or small relative first screw 6 of described third through-hole 442, the screw rod end of described screw 6 can pass described third through-hole 442 smoothly.Be provided with fourth hole 82 in the middle of the described pillar stiffener 8, relative first screw 6 in described fourth hole 82 two ends is provided with screw thread, and described first screw 6 can lock onto on the fourth hole 82.Described first screw 6 also comprises a screw rod 64, and described screw rod 64 passes third through-hole 442, and lock onto first, on the fourth hole 424,82, and then lamellar body 44 is installed on the main body 42.In this preferred embodiment, the quantity of the third through-hole 442 on each lamellar body 44 is 7, and on each stretcher, the quantity of described pillar stiffener 4 is preferably 4, is located at the place, four angles of stretcher.
See also Fig. 3, described pedal shaft 2 is sheathed on the described body 4, and an end is rotatable fixing by second screw 9, and the other end exposes to outside the described body 4.An end 22 surfaces that described pedal shaft 2 exposes to body are provided with screw thread, and then are installed on the cycle rack.
In sum, the utility model provides a kind of bicycle pedal, adopts sectional construction, and by screw with lamellar body install with main body on, the nut of described screw exposes to the sheet surface, form anti-skidding portion, skid resistance is good, and is provided with a plurality of through holes at lamellar body, can alleviate the weight of stretcher, main body and lamellar body adopt aluminum alloy to make, and intensity is high and in light weight, is more suitable for racer.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model claim.
Claims (10)
1. bicycle pedal, it is characterized in that, comprise: pedal shaft and rotation are installed on the body on the pedal shaft, described body comprises: be installed in main body on the pedal shaft, be installed on the lamellar body on the main body two relative side and be installed on several pillar stiffeners between two lamellar bodies of main body the same side by first screw by first screw, described first screw has a nut, the nut of described first screw exposes to the sheet surface, and described body is made by aluminum alloy.
2. bicycle pedal as claimed in claim 1 is characterized in that, each side that described main body is installed lamellar body is provided with three projectioies.
3. bicycle pedal as claimed in claim 2 is characterized in that, is provided with one first through hole in the middle of the described projection, and the described first through hole two ends are provided with screw thread.
4. bicycle pedal as claimed in claim 1 is characterized in that, described lamellar body is provided with several second through holes.
5. bicycle pedal as claimed in claim 4 is characterized in that, described lamellar body edge is provided with several third through-holes, the size design of big or small relative first screw of described third through-hole.
6. bicycle pedal as claimed in claim 1 is characterized in that, is provided with fourth hole in the middle of the described pillar stiffener, and relative first screw in described fourth hole two ends is provided with screw thread.
7. as claim 5 or 6 described bicycle pedals, it is characterized in that described first screw also comprises a screw rod, described screw rod passes third through-hole, and lock onto first, on the screw thread of fourth hole, and then lamellar body is installed on the main body.
8. bicycle pedal as claimed in claim 1 is characterized in that, described pedal shaft is sheathed on the described body, and an end is rotatable fixing by second screw, and the other end exposes to body.
9. bicycle pedal as claimed in claim 8 is characterized in that, the end surfaces that described pedal shaft exposes to body is provided with screw thread, and then is installed on the cycle rack.
10. bicycle pedal as claimed in claim 1 is characterized in that, each side is equipped with two lamellar bodies on the described main body two relative side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220465343 CN203032868U (en) | 2012-09-12 | 2012-09-12 | Bicycle pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220465343 CN203032868U (en) | 2012-09-12 | 2012-09-12 | Bicycle pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203032868U true CN203032868U (en) | 2013-07-03 |
Family
ID=48685008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220465343 Expired - Fee Related CN203032868U (en) | 2012-09-12 | 2012-09-12 | Bicycle pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203032868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839826A (en) * | 2017-10-24 | 2018-03-27 | 宝鸡金恒瑞金属科技有限公司 | A kind of detachable bicycle pedal |
-
2012
- 2012-09-12 CN CN 201220465343 patent/CN203032868U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839826A (en) * | 2017-10-24 | 2018-03-27 | 宝鸡金恒瑞金属科技有限公司 | A kind of detachable bicycle pedal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20150912 |
|
| EXPY | Termination of patent right or utility model |