CN202557725U - Bicycle pedal - Google Patents
Bicycle pedal Download PDFInfo
- Publication number
- CN202557725U CN202557725U CN2012201492141U CN201220149214U CN202557725U CN 202557725 U CN202557725 U CN 202557725U CN 2012201492141 U CN2012201492141 U CN 2012201492141U CN 201220149214 U CN201220149214 U CN 201220149214U CN 202557725 U CN202557725 U CN 202557725U
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- CN
- China
- Prior art keywords
- pedal
- spare
- conjunction
- bicycle
- fixedly arranged
- 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 - Fee Related
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model relates to a bicycle pedal which comprises an arbor, two pedal parts and two screwing units. Each pedal part is an arc-shaped hollow plate and is provided with an opening; middle sections of the two pedal parts are respectively fixedly arranged on two opposite surfaces of the arbor; two ends of each pedal part are respectively defined as a first end and a second end, and the first end of one pedal part penetrates through the opening of the other pedal part and is abutted to the second end of the other pedal part; and bolts of each screwing unit are penetratingly fixed to the first end of the corresponding pedal part and the second end of the other pedal part. The pedal parts are arc-shaped, so that stress can be uniformly distributed to the greatest extent. Besides, as a rider steps at two ends of the same corresponding pedal part by each foot at a time, the structure of the bicycle pedal can be strengthened by the two ends, which are integrally formed, of each pedal part. In addition, the screwing units are combined with the ends of the two pedal parts, and accordingly the structure of the bicycle pedal further can be strengthened.
Description
Technical field
The utility model is about a kind of member of bicycle, especially in regard to a kind of bicycle pedal.
Background technology
The bicycle pedal of prior art is provided with arbor and two pedal spares that are fixedly arranged on the two opposite sides of this arbor respectively with the screw lock mode at present.
But during rider's pedal, because the stressed screw lock point that too concentrates on this pedal spare and this arbor, the screw lock point that causes this pedal spare and this arbor is easily because of stressed excessive the fracture, and the bicycle pedal of prior art has the not good shortcoming of structural strength.
In addition; Because stressedly concentrate on this screw lock point, thus need the screw lock point of some could strengthen the single-piece structural strength, and screw lock point too much can cause a lot of screws of needs processing on this arbor; And the assembling of this arbor and this pedal spare trouble, quick inadequately, can increase time cost.
The utility model content
For the bicycle pedal that solves prior art relevant for the stressed screw lock point that too concentrates on pedal spare and arbor; Cause overall construction intensity not good and the deficiency and the restriction of easy fracture; The purpose of the utility model is to provide a kind of bicycle pedal; Its pedal spare is the plate body that is arcuation, and the both ends of this pedal spare are positioned at the two opposite sides of this arbor respectively and supply rider's pedal, and this pedal spare is arcuation and makes stressed average as far as possible; And rider's pedal place is the both ends of same this pedal spare, utilizes integrated these both ends can strengthen overall construction intensity; And screw togather the end that the unit combines this two pedal spare, further strengthen integral structure.
The technical scheme that the utility model used is to provide a kind of bicycle pedal, and it includes:
One arbor, it includes the conjunction that a part and is sheathed on this part rotationally;
Two pedal spares, it is fixedly arranged on this conjunction, and this two pedal spare is an arcuation hollow plate body and is provided with an opening; The middle section position of this two pedal spare is fixedly arranged on two opposite faces of this conjunction respectively; The both ends that this two pedal spare is positioned at the two opposite sides of this conjunction are defined as a first end and a second end respectively; This first end of said each pedal spare passes the opening of another pedal spare, and the first end of said each pedal spare is resisted against the second end of another pedal spare.
Two screw togather the unit, and it lays respectively at the two opposite sides of this bicycle pedal, and this respectively screws togather the unit and includes a bolt, and this two bolt fastens in this two pedal spare first end and this two pedal spare the second end of another pedal spare wherein of a pedal spare wherein.
Described bicycle pedal, the axis bearing of trend of this arbor is defined as the X axle, and the bearing of trend of this each pedal spare is defined as the Y axle, and this X axle is vertical with this Y axle and form an X-Y plane; This arbor is provided with two firm spiral shell pieces, and this two firm spiral shell piece is fixedly arranged on the two opposite sides of this conjunction respectively, and this two firm spiral shell piece lays respectively at the both sides of this X-Y plane.
Described bicycle pedal, this two screws togather the unit and includes two bolts that are parallel to each other respectively.
The development length that described bicycle pedal, this each the second end are parallel to this X-direction is parallel to the development length of this X-direction greater than this each first end.
Described bicycle pedal, the size dimension of this two pedal spare is all identical with shape.
Described bicycle pedal, the middle section position of this each pedal spare are that the mode with 4 screw locks is fixedly arranged on this conjunction.
The bicycle pedal that the utility model provided, the improvement that can obtain comprises:
1. lifting overall construction intensity: this pedal spare of the utility model is arcuation can be made stressed as far as possible on average, and rider's pedal place is the both ends of same pedal spare, utilizes integrated these both ends can strengthen overall construction intensity; And this screws togather this end that the unit combines said two pedal spares, further strengthens integral structure.
2. assemble quick and convenient: because the utility model overall construction intensity grow and mean forced; So this each pedal spare can be reduced to 4 screw locks with the screw lock point of this conjunction; Therefore the tooling cost that can save this conjunction screw is assembled quick and convenient, very convenient and practical.
3. pedal firmly: because the utility model is provided with this firm spiral shell piece in the two opposite sides of this conjunction, provide to let the point of application and the friction of rider's pedal, can firmly let user's pedal.
Description of drawings
Fig. 1 is the stereo appearance figure of the utility model preferred embodiment.
Fig. 2 is the three-dimensional exploded view of the utility model preferred embodiment.
Fig. 3 is the birds-eye view of the utility model preferred embodiment.
Fig. 4 is the lateral plan of the utility model preferred embodiment.
Fig. 5 is the section-drawing of the utility model preferred embodiment.
Fig. 6 is the pedal action scheme drawing of the utility model preferred embodiment.
The drawing reference numeral explanation:
11 parts of 10 arbors
12 conjunctions, 13 firm spiral shell pieces
20 pedal spares, 21 openings
22 middle section positions, 23 first ends
24 the second ends 30 screw togather the unit
31 bolt D1, D2 development length
The F pin
The specific embodiment
The preferred embodiment of following conjunction with figs. and the utility model, further setting forth the utility model is to reach the technological means that predetermined utility model purpose is taked.
The preferred embodiment of a kind of bicycle pedal that the utility model provided, shown in Fig. 1 to 3, it includes: an arbor 10, two pedal spares 20 and two screw togather unit 30, wherein:
Like Fig. 1, shown in 2; This arbor 10 includes the conjunction 12 that a part 11 and is sheathed on this part 11 rotationally; The axis bearing of trend of this arbor 10 of the utility model definition is the X axle; And the bearing of trend of this pedal spare 20 is defined as the Y axle, this X axle is vertical with this Y axle and form an X-Y plane; Preferably, this arbor 10 is provided with two firm spiral shell pieces 13, and this two firm spiral shell piece 13 is fixedly arranged on the two opposite sides of this conjunction 12 respectively, and this two firm spiral shell piece 13 lays respectively at the both sides of this X-Y plane.This arbor 10 is used for firm this spiral shell piece 13, and this arbor 10 is for the member of prior art and be not the emphasis of the utility model, its detail shape, annexation and make flowing mode and be not described in detail at this.
Shown in Fig. 1 to 3, this two pedal spare 20 is fixedly arranged on this conjunction 12, and this two pedal spare 20 is size dimension and in opposite directions an arcuation hollow plate body all identical with shape, and this each pedal spare 20 is respectively equipped with an opening 21; The middle section position 22 of this two pedal spare 20 is fixedly arranged on two opposite faces of this conjunction 12 respectively, just the top and the bottom of this conjunction 12 among the figure; The both ends that this each pedal spare 20 is positioned at the two opposite sides of this conjunction 12 are defined as a first end 23 and a second end 24 respectively; This each first end 23 and corresponding this each the second end 24 all are positioned on this Y axle; This first end 23 of this each pedal spare 20 passes this opening 21 of another said pedal spare 20, and this first end 23 of this each pedal spare 20 is resisted against this second end 24 (as shown in Figure 5) of another said pedal spare 20.
Preferably, this each the second end 24 development length D2 of being parallel to this X-direction is parallel to the development length D1 of this X-direction greater than corresponding this first end 23.
Like Fig. 2 and shown in Figure 5; This two screws togather the two opposite sides that unit 30 lays respectively at this bicycle pedal; This respectively screws togather unit 30 and includes more than one bolt 31; Preferably, this respectively screws togather unit 30 and includes two bolts 31 that are parallel to each other, and this each bolt 31 fastens in this two pedal spare 20 this first end 23 and this two pedal spare 20 this second end 24 of another pedal spare 20 wherein of a pedal spare 20 wherein.
Please further referring to Fig. 2 and Fig. 4, this pedal spare 20 of arcuation has makes the stressed average beneficial effect of trying one's best, and further avoids the shortcoming of concentrating easy fracture because of stressed; And owing to be provided with this firm spiral shell piece 13 in the two opposite sides of this conjunction 12, let the point of application and the friction of rider's pedal, can firmly let user's pedal to provide.
Preferably, this middle section position 22 of this each pedal spare 20 is that mode with 4 screw locks is fixedly arranged on this conjunction 12; Because the utility model overall construction intensity grow and mean forced; So this pedal spare 20 can reduce with the screw lock point of this conjunction 12; Therefore the tooling cost that can save the screw of this conjunction 12 makes this pedal spare 20 quick and convenient, very convenient and practical with these conjunction 12 assemblings.
The plate body that this pedal spare 20 needs only to arcuation makes this first end 23 and this second end 24 lay respectively at the both sides confession rider pedal of this arbor 10; Can reach the purpose of strengthening the bicycle pedal structural strength, the utility model is not done specific restriction for the shape and the size dimension of this pedal spare 20.
Supplemental instruction in addition; This pedal spare 20 is made as size dimension to be with all identical purpose of shape: the rider no matter pedal in which this pedal spare 20; Identical pedal area all can be arranged, but this pedal spare 20 is made as the necessary technology means that identical size dimension and shape are not enforcement the utility model.
As shown in Figure 6, when rider's pin F was pedaled at the utility model, this firm spiral shell piece 13 provided and lets the point of application and the friction of rider's pedal, can firmly let user's pedal, and is very convenient and practical.
The above only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Though the utility model discloses as above with preferred embodiment; Yet be not that any those skilled in the art is in the scope that does not break away from the utility model technical scheme in order to qualification the utility model; Should utilize the technology contents of above-mentioned announcement to make a little change or be modified to the equivalent embodiment of equivalent variations; In every case be the content that does not break away from the utility model technical scheme, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of the utility model technical scheme according to the technical spirit of the utility model.
Claims (10)
1. a bicycle pedal is characterized in that, includes:
One arbor, it includes the conjunction that a part and is sheathed on this part rotationally;
Two pedal spares, it is fixedly arranged on this conjunction, and this two pedal spare is an arcuation hollow plate body and is provided with an opening; The middle section position of this two pedal spare is fixedly arranged on two opposite faces of this conjunction respectively; The both ends that this two pedal spare is positioned at the two opposite sides of this conjunction are defined as a first end and a second end respectively; The first end of said each pedal spare passes the opening of another pedal spare, and the first end of said each pedal spare is resisted against the second end of another pedal spare;
Two screw togather the unit, and it lays respectively at the two opposite sides of this bicycle pedal, and this respectively screws togather the unit and includes a bolt, and this each bolt fastens in this two pedal spare this first end and this two pedal spare this second end of another pedal spare wherein of a pedal spare wherein.
2. bicycle pedal according to claim 1 is characterized in that: the axis bearing of trend of this arbor is defined as the X axle, and the bearing of trend of this each pedal spare is defined as the Y axle, and this X axle is vertical with this Y axle and form an X-Y plane; This arbor is provided with two firm spiral shell pieces, and this two firm spiral shell piece is fixedly arranged on the two opposite sides of this conjunction respectively, and this two firm spiral shell piece lays respectively at the both sides of this X-Y plane.
3. bicycle pedal according to claim 2 is characterized in that: this respectively screws togather the unit and includes two bolts that are parallel to each other.
4. according to claim 2 or 3 described bicycle pedals, it is characterized in that: the development length that this each the second end is parallel to this X-direction is parallel to the development length of this X-direction greater than this each first end.
5. according to each described bicycle pedal in claim 1 or 2 or 3, it is characterized in that: the size dimension of this two pedal spare is all identical with shape.
6. bicycle pedal according to claim 4 is characterized in that: the size dimension of this two pedal spare is all identical with shape.
7. according to claim 1 or 2 or 3 described bicycle pedals, it is characterized in that: the middle section position of this each pedal spare is that the mode with 4 screw locks is fixedly arranged on this conjunction.
8. bicycle pedal according to claim 4 is characterized in that: the middle section position of this each pedal spare is that the mode with 4 screw locks is fixedly arranged on this conjunction.
9. bicycle pedal according to claim 5 is characterized in that: the middle section position of this each pedal spare is that the mode with 4 screw locks is fixedly arranged on this conjunction.
10. bicycle pedal according to claim 6 is characterized in that: the middle section position of this each pedal spare is that the mode with 4 screw locks is fixedly arranged on this conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201492141U CN202557725U (en) | 2012-04-10 | 2012-04-10 | Bicycle pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201492141U CN202557725U (en) | 2012-04-10 | 2012-04-10 | Bicycle pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557725U true CN202557725U (en) | 2012-11-28 |
Family
ID=47207414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201492141U Expired - Fee Related CN202557725U (en) | 2012-04-10 | 2012-04-10 | Bicycle pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557725U (en) |
-
2012
- 2012-04-10 CN CN2012201492141U patent/CN202557725U/en not_active Expired - Fee Related
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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: 20121128 Termination date: 20160410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |