A bicycle power-assisted pedal and a bicycle

Abstract

The utility model discloses a bicycle force increasing pedal and bicycle, bicycle force increasing pedal includes pedal body and pedal axle, and pedal body is installed on pedal axle, its characterized in that, the front end of pedal body 1 is equipped with the lengthening section that inclines upwards, the utility model discloses can play the effect of increasing force through the setting lengthening section, through setting limit stop and resistance block, can make pedal reset and keep at the best force point, make the more stable, more comfortable of riding, reach the effect of saving the effort and increasing speed, and bicycle riding speed can improve about 10%.

Description

Technical Field

[0001] This utility model relates to the field of bicycles, specifically to a bicycle booster pedal and a bicycle. Background Technology

[0002] A bicycle is a two-wheeled mode of transportation, consisting of a frame, two wheels, two pedals, and a chain. It can be ridden manually, requiring no fuel, making it a green and healthy mode of transportation. Bicycles have wide applications in transportation, sports, and recreation, and are often referred to as "a crystallization of human ingenuity." There are many types of bicycles, including touring bikes, road bikes, mountain bikes, and folding bikes.

[0003] Patent publication number CN 219565380 U discloses a steel wire rope traction variable torque bicycle. However, the pedals of this bicycle are conventional pedals and do not have a power-boosting effect. In order to improve riding comfort, achieve a power-saving and speed-up effect, and enrich the riding experience, it is necessary to improve the pedals. Summary of the Invention

[0004] The purpose of this utility model is to provide a bicycle power-boosting pedal and a bicycle that overcomes the shortcomings of the prior art.

[0005] The technical solution of this utility model:

[0006] A bicycle booster pedal includes a pedal body and a pedal shaft, the pedal body being mounted on the pedal shaft, and the front end of the pedal body having an upwardly inclined extension section.

[0007] Furthermore, the tilt angle α of the extended section is 120°–170°.

[0008] Furthermore, the tilt angle α of the extended section is 145°.

[0009] Furthermore, the length of the extended section is 3-6cm.

[0010] Furthermore, a limiting block is provided on the inner side of the pedal body, and a milled surface is provided on the shoulder of the pedal shaft. A resistance block that cooperates with the limiting block to limit the reset of the pedal body is installed on the milled surface by fixing screws.

[0011] Furthermore, the upper surface of the pedal body is provided with anti-slip raised dots around the perimeter, and the upper front end of the extended section is provided with anti-slip raised strips.

[0012] Furthermore, a reflector is provided in the groove on the rear face of the pedal body.

[0013] This utility model also provides a bicycle, including the above-mentioned bicycle booster pedal.

[0014] This invention can increase power by setting an extended section. By setting a limit block and a rotation block, the pedal can be kept at the optimal power point when it returns to its original position, making riding smoother and more comfortable, achieving the effect of saving effort and increasing speed. The bicycle riding speed can be increased by about 10%. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a preferred embodiment of the present utility model;

[0016] Figure 2 This is a right view of a preferred embodiment of the present invention;

[0017] Figure 3 This is a top view of a preferred embodiment of the present invention;

[0018] Figure 4 This is a schematic diagram of the force-boosting pedal in a preferred embodiment of the present invention;

[0019] In the diagram: 1. Pedal body; 2. Pedal shaft; 3. Rotation block; 4. Fixing screw; 5. Reflector; 6. Rear protective cover; 7. Extension section; 8. Limiting block; 9. Anti-slip ridge; 10. Anti-slip dot. Detailed Implementation

[0020] The present invention can be further described through the following embodiments; however, the scope of the present invention is not limited to the following embodiments. It should be understood that the embodiments described herein are disclosed by way of illustration only, and the present invention is not intended to limit its scope to the details of the construction and arrangement of the components described below or illustrated in the figures. Furthermore, in describing preferred embodiments, specific terminology will be used for clarity. It should be understood that each specific term includes all technical equivalents that operate in a similar manner to achieve a similar purpose.

[0021] Taking the left pedal as an example, the specific implementation is as follows:

[0022] Example: Please refer to Figures 1 to 3 As shown, a bicycle booster pedal includes a pedal body 1 and a pedal shaft 2. The pedal body 1 is mounted on the pedal shaft 2. The front end of the pedal body 1 is provided with an upwardly inclined extension section 7. Due to the extension section 7, when the rider uses the front of his toes and the front of his foot to push down, the length from the front end of the pedal to the center of the pedal shaft 2 is relatively increased, thereby achieving a boosting effect.

[0023] In this embodiment, the tilt angle α of the extended section 7 is 120°–170°. Preferably, the tilt angle α of the extended section 7 is 145°. More preferably, the length of the extended section 7 is 3–6 cm. This angle and length allow the pedal to fit snugly against the rider's toes and toe joints, conforming to ergonomics.

[0024] In another embodiment, see Figures 1 to 4 As shown, a limiting block 8 is provided on the inner side of the pedal body 1, and a milled surface is provided on the shoulder of the pedal shaft 2. A resisting block 3, which cooperates with the limiting block 8 to limit the reset of the pedal body 1, is installed on the milled surface by fixing screws 4. See [reference]. Figure 4 When riding a bicycle, the pedal returns from the lowest point of 6 o'clock to 11 o'clock (i.e., 150 degrees clockwise) as the pedal arm rotates back. This is the optimal point for pedaling. At this point, under the action of the anti-rotation block 3 and the limiting block 8, the pedal position forms a 15-degree angle with the horizontal plane. At this time, the rider uses the toes and the front of the ball of the foot to push down on the pedal. When the pedal rotates down to 8 o'clock, the pedal power increases as the toes and ball of the foot change position. By using the power-boosting pedal, the bicycle speed can be increased by about 10%.

[0025] In another embodiment, see Figures 1 to 3 As shown, the upper surface of the pedal body 1 is provided with anti-slip protrusions 10 around the perimeter, and the upper front end of the extended section 7 is provided with anti-slip protrusions 9. The anti-slip protrusions 10 and anti-slip protrusions 9 can play an anti-slip role.

[0026] In another embodiment, see Figure 1 As shown, a reflector 5 is provided in the groove on the rear side of the pedal body 1. The reflector 5 can serve as a reflector and a warning device.

[0027] In another embodiment, see Figure 3 As shown, a rear protective cover 6 is provided on the outer side of the pedal body 1, which serves to prevent dust.

[0028] This utility model also provides a bicycle, including the above-mentioned bicycle booster pedal.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A bicycle power-assisted pedal comprising a pedal body (1) and a pedal shaft (2), the pedal body (1) being mounted on the pedal shaft (2), characterized in that, The front end of the pedal body (1) is provided with an upwardly inclined elongated section (7).

2. The bicycle power-boosting pedal according to claim 1, characterized in that, The inclination angle α of the extended section (7) is 120°–170°.

3. The bicycle power-boosting pedal according to claim 1, characterized in that, The tilt angle α of the extended section (7) is 145°.

4. The bicycle power-boosting pedal according to claim 1, characterized in that, The length of the extended section (7) is 3-6cm.

5. The bicycle power-boosting pedal according to claim 1, characterized in that, The inner side of the pedal body (1) is provided with a limiting block (8), and the shoulder of the pedal shaft (2) is provided with a milled surface. A stop block (3) that cooperates with the limiting block (8) to reset and limit the pedal body (1) is installed on the milled surface by a fixing screw (4).

6. The bicycle power-boosting pedal according to claim 1, characterized in that, The upper surface of the pedal body (1) is provided with anti-slip protrusions (10) around the perimeter, and the upper front end of the extended section (7) is provided with anti-slip protrusions (9).

7. The bicycle power-boosting pedal according to claim 1, characterized in that, A reflector (5) is provided in the groove on the rear side of the pedal body (1).

8. A bicycle, characterized in that, Including the bicycle power-boosting pedal as described in any one of claims 1-7.

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