Bicycle pedal convenient to install

Abstract

The bicycle pedal convenient to install comprises a bicycle large fluted disc and fixing rods, the fixing rods are fixedly arranged on the front side and the rear side of the bicycle large fluted disc through connecting rods, rotating shaft rods are arranged at the lower ends of the fixing rods, and threads are arranged on the inner wall of the lower side of each rotating shaft rod. Telescopic pedals are arranged at the left end and the right end of the outer wall of the lower side of the rotating shaft rod and comprise rotating blocks, fixing blocks, threaded rods, sliding rods B and sliding rods C. The rotating blocks are arranged on the upper side of the outer wall of the rotating shaft rod, and the fixing blocks are arranged on the lower side of the rotating shaft rod. The rotating shaft rod and the fixing block are fixed through the screw rod, the sleeve rod is stretched out and drawn back by pressing the clamping buckle so that the length of the pedal can be increased, the comfort degree during leisure riding can be increased, the width of the pedal can be adjusted through the screw rod, a user can adjust the pedal according to the riding habit of the user, and the overall practicability is improved; and an adaptive pedal does not need to be mounted again.

Description

Technical Field

[0001] The utility model belongs to the technical field related to bicycle accessories, and in particular relates to a bicycle pedal which is easy to install. Background Art

[0002] The basic parts of a bicycle, such as a frame, tires, pedals, brakes, and chains, are indispensable. The frame is the skeleton of the bicycle, and it bears the greatest weight of people and goods. According to the working characteristics of each accessory, it can be roughly divided into a guide system, a drive system, and a brake system. Among them, a bicycle pedal is a common closed bicycle accessory. However, the existing bicycle pedals are integrated pedals that are not convenient to adjust in size, and thus it is not convenient to adjust the size of the pedal according to the user's habits, which reduces the overall flexibility. At the same time, when the overall size cannot be adjusted, it is easy to slip during pedaling, which reduces the overall practicality. Utility Model Content

[0003] The purpose of the utility model is to provide a bicycle pedal that is easy to install, so as to solve the problem that the integrated pedal proposed in the above background technology is not convenient to adjust the size, so it is not convenient to adjust the size of the pedal according to the user's habits, which reduces the overall flexibility. At the same time, when the overall size cannot be adjusted, it is easy to slip during pedaling, which reduces the overall practicality.

[0004] To achieve the above object, the utility model provides the following technical solution: a bicycle pedal that is easy to install, comprising a bicycle gear plate and a fixing rod, the front and rear sides of the bicycle gear plate are fixed with the fixing rod through a connecting rod, the lower end of the fixing rod is provided with a rotating shaft rod, and the lower inner wall of the rotating shaft rod is provided with a thread;

[0005] The left and right ends of the lower outer wall of the rotating shaft rod are provided with telescopic pedals;

[0006] The telescopic pedal includes a rotating block, a fixed block, a screw, a slide bar B and a slide bar C. A rotating block is provided on the upper side of the outer wall of the rotating shaft rod, and the rotating block can rotate on the outer wall of the rotating shaft rod. A fixed block is provided on the lower side of the rotating shaft rod. The rotating shaft rod and the fixed block are fixed by a screw, and the fixed block can be telescoped on the lower side of the rotating shaft rod by rotating the screw. A slide bar C is provided on the left end of the rotating block, and a slide bar B is provided on the right end of the fixed block.

[0007] Preferably, the telescopic pedal also includes a sleeve rod A and a sleeve rod C, the left outer wall of the sliding rod C is sleeved with the sleeve rod C, the left outer wall of the sliding rod B is sleeved with the sleeve rod A, and the sleeve rod A and the sleeve rod C can slide on the left side of the sliding rod C and the sliding rod B.

[0008] Preferably, a snap buckle is provided on the left side of the outer wall of the upper end of the sliding rod B and the lower end of the sliding rod C, and the snap buckle can be pressed and retracted, and a fixing hole is provided on the outer wall of the lower end of the sleeve rod C and the upper end of the sleeve rod A, and the sleeve rod C and the sleeve rod A can be fixed when the snap buckle extends out of the fixing hole.

[0009] Preferably, a sleeve rod B is provided on the left side of the lower end of the sleeve rod C, a slide rod A is sleeved on the lower side of the sleeve rod B, and the bottom end of the slide rod A is welded to the left side of the outer wall of the upper end of the sleeve rod A.

[0010] Preferably, a fixing plate is provided at the upper end of the sliding rod A, and when the sliding rod A slides on the lower side of the sleeve rod B, the fixing plate can prevent the sliding rod A and the sleeve rod B from falling off.

[0011] Preferably, a fixing rod is provided at the upper end of the rotating shaft rod, and the outer wall of the fixing rod is square, and a clamping block A and a clamping block B are provided at the upper and lower ends of the fixing rod respectively, with the clamping block A at the upper end and the clamping block B at the lower end.

[0012] Preferably, the clamping block A and the clamping block B are fixed by screws provided on both left and right sides of the upper end of the clamping block A, and the screws on both sides avoid the fixing rod.

[0013] Compared with the prior art, the utility model provides a bicycle pedal that is easy to install and has the following beneficial effects:

[0014] The integrated pedal is not convenient to adjust the size, so it is not convenient to adjust the size of the pedal according to the user's habits, which reduces the overall flexibility. When the telescopic pedal is installed, the sleeve rod is extended and retracted by pressing the snap buckle to increase the length of the pedal to increase the comfort during leisure riding. The width of the pedal can be adjusted by the screw. The user can adjust the pedal according to his or her own riding habits, which increases the overall practicality and does not require the installation of an adapted pedal. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of a bicycle pedal structure which is easy to install.

[0016] Figure 2 The utility model is a schematic diagram of a rear-view plane structure of a bicycle pedal which is easy to install.

[0017] Figure 3 The utility model is a schematic diagram of a top view of a bicycle pedal which is easy to install.

[0018] Figure 4 It is a schematic diagram of the telescopic pedal structure of the utility model.

[0019] Figure 5 It is a schematic diagram of the top structure of the telescopic pedal of the utility model.

[0020] In the figure: 1. telescopic pedal; 2. clamping block A; 3. screw; 4. fixing rod; 5. clamping block B; 6. rotating shaft rod; 7. sleeve rod A; 8. sliding rod A; 9. sleeve rod B; 10. sleeve rod C; 11. rotating block; 12. screw rod; 13. fixing block; 14. sliding rod B; 15. sliding rod C; 16. snap buckle; 17. fixing hole; 18. fixing plate; 19. thread; 20. connecting rod; 21. bicycle large chainring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-5 A bicycle pedal that is easy to install is shown, comprising a bicycle gear plate 21 and a fixing rod 4, wherein the fixing rod 4 is fixedly arranged at the front and rear sides of the bicycle gear plate 21 through a connecting rod 20, and a rotating shaft rod 6 is arranged at the lower end of the fixing rod 4, and a thread 19 is arranged on the inner wall of the lower side of the rotating shaft rod 6;

[0023] The left and right ends of the lower outer wall of the rotating shaft rod 6 are provided with telescopic pedals 1;

[0024] The telescopic pedal 1 includes a rotating block 11, a fixed block 13, a screw 12, a slide bar B14 and a slide bar C15. The rotating block 11 is arranged on the upper side of the outer wall of the rotating shaft rod 6, and the rotating block 11 can rotate on the outer wall of the rotating shaft rod 6. The fixed block 13 is arranged on the lower side of the rotating shaft rod 6. The rotating shaft rod 6 and the fixed block 13 are fixed by the screw 12, and the fixed block 13 can be telescoped on the lower side of the rotating shaft rod 6 by rotating the screw 12. The left end of the rotating block 11 is arranged with a slide bar C15, and the right end of the fixed block 13 is arranged with a slide bar B14. When the slide bar B14 and the slide bar C15 are stepped on, the rotating block 11 can make the slide bar B14 and the slide bar C15 rotate with the sole of the foot, and the width of the pedal is adjusted by rotating the screw 12 to make the fixed block 13 wider.

[0025] like Figure 4 and Figure 5As shown, the telescopic pedal 1 also includes a sleeve rod A7 and a sleeve rod C10, the sleeve rod C10 is sleeved on the left outer wall of the sliding rod C15, and the sleeve rod A7 is sleeved on the left outer wall of the sliding rod B14, and the sleeve rod A7 and the sleeve rod C10 can slide on the left side of the sliding rod C15 and the sliding rod B14, and the upper end of the sliding rod B14 and the lower end of the sliding rod C15 are both provided with a snap-on buckle 16 on the left side of the outer wall, and the snap-on buckle 16 can be pressed and telescoped, and the lower end of the sleeve rod C10 and the upper end of the sleeve rod A7 are both provided with a snap-on buckle 16 on the left side of the outer wall. A fixing hole 17 is provided. When the snap-fit ​​buckle 16 extends out of the fixing hole 17, the sleeve rod C10 and the sleeve rod A7 can be fixed. The sleeve rod C10 and the sleeve rod A7 can be stretched to adjust their length by pressing the snap-fit ​​buckle 16 at the upper end of the slide rod B14 and the lower end of the slide rod C15 out of the fixing hole 17 on the outer wall of the lower end of the sleeve rod C10 and the upper end of the sleeve rod A7. When the sleeve rod C10 and the sleeve rod A7 are pulled to an appropriate length, the snap-fit ​​buckle 16 can bounce into the fixing hole 17 to fix them.

[0026] like Figure 4 and Figure 5 As shown, a sleeve rod B9 is provided on the left side of the lower end of the sleeve rod C10, and a slide rod A8 is sleeved on the lower side of the sleeve rod B9, and the bottom end of the slide rod A8 is welded to the left side of the outer wall of the upper end of the sleeve rod A7, and a fixing plate 18 is provided on the upper end of the slide rod A8. When the slide rod A8 slides on the lower side of the sleeve rod B9, the fixing plate 18 can prevent the slide rod A8 and the sleeve rod B9 from falling off. When the rotating screw rod 12 drives the fixed block 13 to extend, the slide rod A8 will be pulled out of the sleeve rod B9, so that the lengths of the slide rod A8, the sleeve rod B9 and the screw rod 12 are consistent.

[0027] like Figure 1 and Figure 2 As shown, a fixing rod 4 is provided at the upper end of the rotating shaft rod 6, and the outer wall of the fixing rod 4 is square, and a clamp block A2 and a clamp block B5 are respectively provided at the upper and lower ends of the fixing rod 4, and the clamp block A2 is at the upper and the clamp block B5 is at the lower, and the clamp block A2 and the clamp block B5 are fixed by screws 3 provided on both sides of the upper end of the clamp block A2, and the screws 3 on both sides avoid the fixing rod 4, and the screws 3 at the upper end of the clamp block A2 are screwed downward so that the clamp block A2 and the clamp block B5 apply pressure to the fixing rod 4 clamped in the middle, so that the fixing is more firmly, and this structural design makes the installation of the bicycle pedal more convenient and quick.

[0028] The working principle of the utility model is as follows: when the slide bar B14 and the slide bar C15 are stepped on, the rotating block 11 can make the slide bar B14 and the slide bar C15 rotate along with the sole of the foot, and the width of the pedal is adjusted by rotating the screw rod 12 to make the pedal wider. When the slide bar B14 and the slide bar C15 are stepped on, the rotating block 11 can make the slide bar B14 and the slide bar C15 rotate along with the sole of the foot, thereby driving the connecting rod 20 to rotate, so that it drives the large toothed disc 21 of the bicycle to rotate, and the large toothed disc 21 of the bicycle will drive the connected chain to generate power to make the bicycle move forward.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bicycle pedal that is easy to install, comprising a bicycle gear plate (21) and a fixing rod (4), wherein the fixing rod (4) is fixedly arranged at the front and rear sides of the bicycle gear plate (21) through a connecting rod (20), a rotating shaft rod (6) is arranged at the lower end of the fixing rod (4), and a thread (19) is arranged on the lower inner wall of the rotating shaft rod (6); Telescopic pedals (1) are provided at both left and right ends of the lower outer wall of the rotating shaft rod (6); Features: The telescopic pedal (1) comprises a rotating block (11), a fixed block (13), a screw rod (12), a slide bar B (14) and a slide bar C (15); the rotating block (11) is arranged on the upper side of the outer wall of the rotating shaft rod (6), and the rotating block (11) can rotate on the outer wall of the rotating shaft rod (6); the fixed block (13) is arranged on the lower side of the rotating shaft rod (6); the rotating shaft rod (6) and the fixed block (13) are fixed by the screw rod (12), and the fixed block (13) can be telescoped on the lower side of the rotating shaft rod (6) by rotating the screw rod (12); the left end of the rotating block (11) is provided with a slide bar C (15), and the right end of the fixed block (13) is provided with a slide bar B (14).

2. A bicycle pedal that is easy to install according to claim 1, characterized in that: The telescopic pedal (1) further comprises a sleeve rod A (7) and a sleeve rod C (10), the sleeve rod C (10) being sleeved on the left outer wall of the sliding rod C (15), the sleeve rod A (7) being sleeved on the left outer wall of the sliding rod B (14), and the sleeve rod A (7) and the sleeve rod C (10) being able to slide on the left sides of the sliding rod C (15) and the sliding rod B (14).

3. The bicycle pedal that is easy to install according to claim 2, characterized in that: The upper end of the slide bar B (14) and the lower end of the slide bar C (15) are both provided with a snap-fit ​​buckle (16) on the left side of the outer wall, and the snap-fit ​​buckle (16) can be pressed and retracted. The lower end of the sleeve rod C (10) and the upper end of the sleeve rod A (7) are both provided with a fixing hole (17) on the outer wall, and when the snap-fit ​​buckle (16) extends out of the fixing hole (17), the sleeve rod C (10) and the sleeve rod A (7) can be fixed.

4. The bicycle pedal that is easy to install according to claim 3, characterized in that: A sleeve rod B (9) is arranged on the left side of the lower end of the sleeve rod C (10), a slide rod A (8) is sleeved on the lower side of the sleeve rod B (9), and the bottom end of the slide rod A (8) is welded to the left side of the outer wall of the upper end of the sleeve rod A (7).

5. The bicycle pedal that is easy to install according to claim 4, characterized in that: A fixing plate (18) is arranged at the upper end of the slide bar A (8). When the slide bar A (8) slides under the sleeve bar B (9), the fixing plate (18) can prevent the slide bar A (8) and the sleeve bar B (9) from falling off.

6. The bicycle pedal that is easy to install according to claim 1, characterized in that: A fixing rod (4) is arranged at the upper end of the rotating shaft rod (6), and the outer wall of the fixing rod (4) is in a square shape. A clamping block A (2) and a clamping block B (5) are arranged at the upper and lower ends of the fixing rod (4), respectively, and the clamping block A (2) is arranged at the upper end and the clamping block B (5) is arranged at the lower end.

7. The bicycle pedal that is easy to install according to claim 6, characterized in that: The clamping block A (2) and the clamping block B (5) are fixed by screws (3) provided on both left and right sides of the upper end of the clamping block A (2), and the screws (3) on both sides avoid the fixing rod (4).

Images