Highway bicycle lock pedal convenient to install

Abstract

The utility model discloses a road bicycle lock pedal convenient to install, which comprises a lock catch and a lock pedal, the lock catch is arranged on the upper end face of the lock pedal, the lock catch is clamped with the lock pedal, the lock catch is provided with two marking nails, two marking lines, a connecting rope, a shoe nail plate and an installing nail, the number of the marking nails and the number of the marking lines are both two, and the positions of the marking nails correspond to the positions of the marking lines one to one. The mark nails are in threaded connection with the lock catch, one end of the connecting rope is connected with one mark nail, the other end of the connecting rope is connected with the other mark nail, the spike plate is connected with the lower end face of the lock catch in a clamped mode, the upper end of the installation nail penetrates through the spike plate and the lock catch and then is arranged above the lock catch, and the lock pedal is provided with a lock hook and an installation shaft. The right end face of the lock pedal is rotationally connected with the lock hook, the lock hook is clamped with the right end face of the lock catch, and the mounting shaft is rotationally connected with the lock pedal. The shoe lock has the advantages that the lock catch can be conveniently installed on the shoe lock, the lock pedal and the lock catch are stably connected, and meanwhile the shoe lock has a certain activity space.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycle accessories, in particular to a road bicycle clipless pedal which is convenient to install. Background Art

[0002] Clipless pedals are mainly used in bicycle competitions to improve pedaling frequency, anti-slip performance, correct riding postures, and rocking techniques, and can effectively save physical strength. Saving effort is the best function for aerobic exercises that consume a lot of physical strength. Generally speaking, wearing cycling shoes connected with clipless pedals can save 25% of physical strength. Especially in long-distance cycling, pedaling with cycling shoes feels much easier. This is because when pedaling with cycling shoes, when one foot steps down, the other foot can also provide a pulling force on the chainring when it is lifted upwards, making pedaling more labor-saving. However, since the clipless buckle needs to be installed on the cycling shoes, and everyone's foot shape is different, resulting in different force application points, the installation position of the clipless buckle is also different, causing the installation position of the clipless buckle to be continuously adjusted, and the process is relatively complicated. In addition, the function of the clipless pedal is to hold the clipless buckle to fix the cycling shoes, so the connection between the clipless pedal and the clipless buckle must not be easily detached. However, if the cycling shoes are buckled too tightly, there is a risk of damaging the legs and feet.

[0003] A clipless pedal splint for a road bicycle disclosed in Chinese Patent Publication No. CN108860436A, with the authorization announcement date of November 23, 2018, mainly consists of a card slot and ribs on the back of the clipless pedal splint and anti-slip bumps on the front. It is designed for special-shaped clipless pedals used in competitions or high-intensity cycling. It is installed on the corresponding clipless pedal in a snap-fastening manner, that is, designed according to the shape of the clipless pedal. The card slot of the designed clipless pedal splint is fixed on the protrusion of the pedal to solve the problem that the surface of the clipless pedal is uneven, resulting in only a very small force application point when stepping on it with ordinary shoes, making it easy to slip and difficult to ride; increasing the force application area of pedaling, thus achieving the effect of ordinary pedals. The utility model is designed according to the shape of the clipless pedal, so that for ordinary shoes, without replacing the pedals, only by using the snap-fastening method to install on the original clipless pedal, the effect of ordinary pedals can be achieved. The disadvantage of this utility model is that the process of installing the clipless buckle on the cycling shoes is relatively troublesome, and the connection between the clipless pedal and the clipless buckle is not stable enough. Summary of the Utility Model

[0004] The utility model aims to overcome the deficiencies in the prior art that the process of installing the clipless buckle on the cycling shoes is relatively troublesome, the connection between the clipless pedal and the clipless buckle is not stable enough, and the cycling shoes do not have a certain amount of movement space, and provides a road bicycle clipless pedal which is convenient to install, where the clipless buckle is convenient to install on the cycling shoes, the connection between the clipless pedal and the clipless buckle is stable, and the cycling shoes also have a certain amount of movement space.

[0005] In order to achieve the above object, the utility model adopts the following technical solutions:

[0006] A conveniently installed road bicycle pedal lock comprises a lock buckle and a pedal lock, wherein the lock buckle is placed on the upper end surface of the pedal lock, the lock buckle is clamped with the pedal lock, the lock buckle is provided with a marking nail, a marking line, a connecting rope, a shoe spike plate and a mounting nail, the marking nail and the marking line both have two and are respectively placed on the front and rear side surfaces of the lock buckle, the connecting line of the two marking lines passes through the center of gravity of the lock buckle, the position of the marking nail corresponds to the position of the marking line one by one, the marking nail is threadedly connected to the lock buckle, one end of the connecting rope is connected to one of the marking nails, and the other end of the connecting rope is connected to the other marking nail, The shoe spike plate and the mounting spikes are each provided with three and are distributed in a triangular shape, the shoe spike plate and the mounting spikes corresponding to each other one by one, the shoe spike plate is clamped with the lower end surface of the lock buckle, the mounting spike is placed below the lock buckle, the upper end of the mounting spike passes through the shoe spike plate and the lock buckle and is placed above the lock buckle, a locking hook and a mounting shaft are provided on the lock pedal, the locking hook is placed on the right end surface of the lock pedal, the right end surface of the lock pedal is rotatably connected to the locking hook, the locking hook is clamped with the right end surface of the lock buckle, the front end of the mounting shaft passes through the rear end surface of the lock pedal and is placed in the lock pedal and passes through the center of the lock pedal, and the mounting shaft is rotatably connected to the lock pedal.

[0007] When installing, first install the pedal to the road bike through the installation shaft, then put the spike plate on the lower end surface of the buckle, and then let the installation spikes pass through the spike plate and the buckle and screw them to the bottom surface of the shoe, but do not tighten them first, then put on the shoe, screw the marking spikes on the left and right sides of the buckle, determine the foot's fulcrum and the user's foot bone direction, let the connecting rope close to the shoe and wrap the two ends around the two marking spikes, then move the buckle to let the connecting rope coincide with the marking line passing through the center of gravity of the buckle, take off the shoe, and use the installation spikes to lock the buckle on the shoe according to your needs. The user holds the road bicycle, wears the cycling shoe and steps on the pedal with the buckle, passes the front end of the buckle through the pedal and hooks it, then steps down the buckle with the cycling shoe, and the rear end of the buckle is hooked by the hook, and the shoe is fixed to the pedal through the cooperation of the buckle and the hook; when the buckle and the pedal need to be disengaged, the user wears the cycling shoe and twists the heel outward to detach the buckle from the hook, thereby achieving the purpose of convenient installation of the buckle on the cycling shoe, firm connection between the pedal and the buckle, and a certain amount of activity space for the cycling shoe.

[0008] Preferably, three grooves are provided on the lower end surface of the buckle. The grooves correspond to the stud plates one by one. The stud plates are placed in the grooves. Through hole one is provided in the grooves. The cross-sectional shape of the stud plate is T-shaped. The vertical section of the T-shaped stud plate is placed in through hole one. The stud plate is clamped with the buckle through the cooperation of the vertical section of the T-shaped stud plate and through hole one. Through hole two is provided on the stud plate. The upper end of the mounting nail passes through through hole two and through hole one and is placed above the buckle. The cross-sectional shape of the stud plate is T-shaped, which is convenient for fixing the position with the groove and through hole one. Through hole two is convenient for adjusting the position of the mounting nail, and can adapt to different users to adjust the position of the buckle.

[0009] Preferably, a first card slot is provided on the rear end surface of the buckle. A hook block, an adjusting screw, a pin and a fixing nail are provided on the upper end surface of the lock hook. The rear end surface of the hook block is fixedly connected to the upper end surface of the lock hook. The front end surface of the lock hook is placed in the first card slot. The buckle is clamped with the lock hook through the cooperation of the first card slot and the hook block. The upper end of the adjusting screw passes through the lower end surface of the lock hook and is clamped with the lower end surface of the hook block. The adjusting screw is threadedly connected to the lock hook. The front end of the pin passes through the lock hook and the lock pedal and is threadedly connected to the fixing nail. The lock hook is rotationally connected to the lock pedal through the pin. The pin and the fixing nail can make the lock hook rotate connected to the lock pedal. The adjusting screw can adjust the height of the hook block and adjust the tightness of the hook block to hook the buckle.

[0010] Preferably, a torsion spring is provided on the pin. There are two torsion springs and both are surrounded by the pin. The torsion spring is placed below the lock pedal. Two stoppers are provided on the lower end surface of the lock pedal. The stoppers correspond to the torsion springs one by one. The upper end surface of the stopper is fixedly connected to the lower end surface of the lock pedal. A positioning block and an adjusting block are provided on the adjusting screw. The upper end surface of the positioning block is clamped with the lower end surface of the hook block. The adjusting block is placed in the lock hook. The upper end of the adjusting screw passes through the lower end surface of the lock hook and the adjusting block and is connected to the lower end surface of the positioning block. One end of the torsion spring is in contact with the lower end surface of the stopper, and the other end of the torsion spring is in contact with the upper end surface of the adjusting block. The torsion spring is convenient for the lock hook to rebound and hook the buckle. The adjusting block is convenient for adjusting the tightness of the torsion spring.

[0011] Preferably, a through hole three, a mounting hole one and a second card slot are provided on the lock hook. The through hole three is placed on the side of the lock hook and is communicated with the inside of the lock hook. The position of the through hole three corresponds to the position of the adjusting block. The mounting hole one is placed on the lower end surface of the lock hook and is communicated with the inside of the lock hook. The adjusting screw is threadedly connected to the lock hook through the mounting hole one. The second card slot is provided on the lower end surface of the hook block. The upper end surface of the positioning block is placed in the second card slot. The upper end surface of the positioning block is clamped with the lower end surface of the hook block through the second card slot. The through hole three is convenient for observing the adjusting block. The mounting hole one is convenient for fixing the adjusting screw. The second card slot is convenient for fixing the positioning block to make the adjusting screw accurately hold the hook block.

[0012] Preferably, a third clamping groove is provided on the front end face of the buckle, a fourth through hole is provided on the pedal, the front end of the buckle passes through the fourth through hole and is placed below the pedal, and the buckle is clamped with the pedal through the third clamping groove. The third clamping groove and the fourth through hole can connect the front end of the buckle with the pedal, improving the connection stability between the buckle and the pedal.

[0013] Preferably, a bearing, a fixing nut and a cap are provided on the mounting shaft. The bearing is placed inside the pedal, the bearing surrounds the mounting shaft, the front end of the mounting shaft passes through the pedal and is threadedly connected with the fixing nut, the cap is placed on the front end face of the pedal, the fixing nut is placed inside the cap, and the cap is threadedly connected with the front side face of the pedal. The bearing facilitates smoother rotation of the mounting shaft, and the cap can prevent water and debris from entering between the mounting shaft and the pedal, reducing the smoothness of rotation.

[0014] Preferably, a fifth through hole is provided on the right side face of the locking hook, the fifth through hole communicates with the second clamping groove, and a plug is provided inside the fifth through hole. The plug is clamped with the locking hook through the fifth through hole. The fifth through hole and the plug facilitate reducing the movement of the positioning block.

[0015] Preferably, second mounting holes are provided on both the front and rear side faces of the buckle, the second mounting holes correspond to the marking nails one by one, and the marking nails are threadedly connected with the buckle through the second mounting holes. The second mounting holes facilitate the installation of the marking nails and also facilitate confirming the center of gravity of the buckle.

[0016] Preferably, anti-slip bumps are provided on the upper end face of the buckle. There are several anti-slip bumps and they are evenly distributed on the upper end face of the buckle. The anti-slip bumps are fixedly connected with the upper end face of the buckle. The anti-slip bumps can increase the friction with the sole of the cycling shoe.

[0017] The beneficial effects of the present utility model are as follows: The buckle is convenient to be installed on the cycling shoe, achieving the purpose that the connection between the pedal and the buckle is stable while the cycling shoe also has a certain amount of movement space; the cross-sectional shape of the stud plate is T-shaped, facilitating the fixed position with the groove and the first through hole, and the second through hole facilitates the installation and position adjustment of the studs, enabling the adjustment of the position of the buckle to adapt to different users; the pin and the fixed pin enable the locking hook to be rotatably connected with the pedal, the adjusting screw can adjust the height of the hook block, and adjust the tightness of the hook block to hook the buckle; the torsion spring facilitates the return of the locking hook to hook the buckle, and the adjusting block facilitates the adjustment of the tightness of the torsion spring; the third through hole facilitates observing the adjusting block, the first mounting hole facilitates fixing the adjusting screw, the second clamping groove facilitates fixing the positioning block, enabling the adjusting screw to accurately press against the hook block; the third clamping groove and the fourth through hole can connect the front end of the buckle with the pedal, improving the connection stability between the buckle and the pedal; the bearing facilitates smoother rotation of the mounting shaft, and the cap can prevent water and debris from entering between the mounting shaft and the pedal, reducing the smoothness of rotation; the fifth through hole and the plug facilitate reducing the movement of the positioning block; the second mounting holes facilitate the installation of the marking nails and also facilitate confirming the center of gravity of the buckle; the anti-slip bumps can increase the friction with the sole of the cycling shoe. Description of the Drawings

[0018] Figure 1 is the structural schematic diagram of the present utility model;

[0019] Figure 2 is the enlarged view of Detail A;

[0020] Figure 3 is the exploded view of the present utility model;

[0021] Figure 4 is the sectional view taken along line B-B of the present utility model;

[0022] Figure 5 is Figure 4 the enlarged view of Detail C of;

[0023] Figure 6 is Figure 4 the enlarged view of Detail D of;

[0024] Figure 7 is the bottom view of the present utility model.

[0025] In the figure: 1. latch, 2. locking pedal, 3. lock hook, 4. marking nail, 5. marking line, 6. connecting rope, 7. stud plate, 8. mounting nail, 9. groove, 10. through hole 1, 11. through hole 2, 12. clamping groove 1, 13. hook block, 14. adjusting screw, 15. pin, 16. torsion spring, 17. mounting shaft, 18. positioning block, 19. adjusting block, 20. through hole 3, 21. mounting hole 1, 22. clamping groove 2, 23. stop block, 24. clamping groove 3, 25. through hole 4, 26. bearing, 27. fixing nut, 28. cap, 29. through hole 5, 30. plug, 31. mounting hole 2, 32. anti-slip bump, 33. fixing nail. Specific embodiments

[0026] The following further describes the present utility model in conjunction with the accompanying drawings and specific embodiments.

[0027] Such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 7As shown in the figure, a road bike pedal with convenient installation includes a buckle 1 and a pedal 2. The buckle 1 is placed on the upper end face of the pedal 2, and the buckle 1 is snap-connected to the pedal 2. The buckle 1 is provided with a marking nail 4, a marking line 5, a connecting rope 6, a cleat plate 7 and a mounting nail 8. There are two marking nails 4 and two marking lines 5, which are respectively placed on the front and rear side faces of the buckle 1. The connecting line of the two marking lines 5 passes through the center of gravity of the buckle 1. The positions of the marking nails 4 correspond to the positions of the marking lines 5 one by one. The marking nails 4 are threadedly connected to the buckle 1. One end of the connecting rope 6 is connected to one of the marking nails 4, and the other end of the connecting rope 6 is connected to the other marking nail 4. There are three cleat plates 7 and three mounting nails 8, and they are all distributed in a triangle. The cleat plates 7 correspond to the mounting nails 8 one by one. The cleat plates 7 are snap-connected to the lower end face of the buckle 1. The mounting nails 8 are placed below the buckle 1. The upper end of the mounting nail 8 passes through the cleat plate 7 and the buckle 1 and is placed above the buckle 1. The pedal 2 is provided with a locking hook 3 and a mounting shaft 17. The locking hook 3 is placed on the right end face of the pedal 2. The right end face of the pedal 2 is rotatably connected to the locking hook 3. The locking hook 3 is snap-connected to the right end face of the buckle 1. The front end of the mounting shaft 17 passes through the rear end face of the pedal 2 and is placed inside the pedal 2 and passes through the center of the pedal 2. The mounting shaft 17 is rotatably connected to the pedal 2.

[0028] As Figure 1 、 Figure 3 and Figure 5 shown, there are three grooves 9 on the lower end face of the buckle 1. The grooves 9 correspond to the cleat plates 7 one by one. The cleat plates 7 are placed in the grooves 9. There is a through hole 10 in the groove 9. The cross-sectional shape of the cleat plate 7 is T-shaped. The T-shaped vertical section of the cleat plate 7 is placed in the through hole 10. The cleat plate 7 is snap-connected to the buckle 1 through the cooperation of the T-shaped vertical section of the cleat plate 7 and the through hole 10. There is a through hole 11 on the cleat plate 7. The upper end of the mounting nail 8 passes through the through hole 11 and the through hole 10 and is placed above the buckle 1.

[0029] As Figure 3 and Figure 6 shown, there is a slot 12 on the rear end face of the buckle 1. There are a hook block 13, an adjusting screw 14, a pin 15 and a fixing nail 33 on the upper end face of the locking hook 3. The rear end face of the hook block 13 is fixedly connected to the upper end face of the locking hook 3. The front end face of the locking hook 3 is placed in the slot 12. The buckle 1 is snap-connected to the locking hook 3 through the cooperation of the slot 12 and the hook block 13. The upper end of the adjusting screw 14 passes through the lower end face of the locking hook 3 and is snap-connected to the lower end face of the hook block 13. The adjusting screw 14 is threadedly connected to the locking hook 3. The front end of the pin 15 passes through the locking hook 3 and the pedal 2 and is threadedly connected to the fixing nail 33. The locking hook 3 is rotatably connected to the pedal 2 through the pin 15.

[0030] As Figure 4 、 Figure 6 and Figure 7As shown, a torsion spring 16 is provided on the pin 15. There are two torsion springs 16, both of which are wound around the pin 15. The torsion spring 16 is placed below the pedal 2. Two stoppers 23 are provided on the lower end surface of the pedal 2. The stoppers 23 correspond to the torsion springs 16 one by one. The upper end surface of the stopper 23 is fixedly connected to the lower end surface of the pedal 2. A positioning block 18 and an adjusting block 19 are provided on the adjusting screw 14. The upper end surface of the positioning block 18 is clamped with the lower end surface of the hook block 13. The adjusting block 19 is placed inside the lock hook 3. The upper end of the adjusting screw 14 passes through the lower end surface of the lock hook 3 and the adjusting block 19 and then is connected to the lower end surface of the positioning block 18. One end of the torsion spring 16 is in contact with the lower end surface of the stopper 23, and the other end of the torsion spring 16 is in contact with the upper end surface of the adjusting block 19.

[0031] As Figure 1 , Figure 3 , Figure 6 and Figure 7 shown, a through hole three 20, a mounting hole one 21 and a slot two 22 are provided on the lock hook 3. The through hole three 20 is placed on the side surface of the lock hook 3 and communicates with the inside of the lock hook 3. The position of the through hole three 20 corresponds to the position of the adjusting block 19. The mounting hole one 21 is placed on the lower end surface of the lock hook 3 and communicates with the inside of the lock hook 3. The adjusting screw 14 is threadedly connected to the lock hook 3 through the mounting hole one 21. The slot two 22 is placed on the lower end surface of the hook block 13. The upper end surface of the positioning block 18 is placed inside the slot two 22. The upper end surface of the positioning block 18 is clamped with the lower end surface of the hook block 13 through the slot two 22.

[0032] As Figure 1 and Figure 5 shown, a slot three 24 is provided on the front end surface of the lock buckle 1. A through hole four 25 is provided on the pedal 2. The front end of the lock buckle 1 passes through the through hole four 25 and is placed below the pedal 2. The lock buckle 1 is clamped with the pedal 2 through the slot three 24.

[0033] As Figure 1 , Figure 3 and Figure 4 shown, a bearing 26, a fixing nut 27 and a cap 28 are provided on the mounting shaft 17. The bearing 26 is placed inside the pedal 2. The bearing 26 is wound around the mounting shaft 17. The front end of the mounting shaft 17 passes through the pedal 2 and is threadedly connected to the fixing nut 27. The cap 28 is placed on the front end surface of the pedal 2. The fixing nut 27 is placed inside the cap 28. The cap is threadedly connected to the front side surface of the pedal 2.

[0034] As Figure 1 , Figure 4 and Figure 6 shown, a through hole five 29 is provided on the right side surface of the lock hook 3. The through hole five 29 communicates with the slot two 22. A plug 30 is provided inside the through hole five 29. The plug 30 is clamped with the lock hook 3 through the through hole five 29.

[0035] As Figure 1 and Figure 2As shown, the front and rear sides of the lock buckle 1 are both provided with second mounting holes 31 , and the second mounting holes 31 correspond to the marking nails 4 one by one. The marking nails 4 are threadedly connected to the lock buckle 1 through the second mounting holes 31 .

[0036] like Figure 1 and Figure 3 As shown, the upper end surface of the lock buckle 1 is provided with anti-skid protrusions 32 , and there are a plurality of anti-skid protrusions 32 which are evenly distributed on the upper end surface of the lock buckle 1 , and the anti-skid protrusions 32 are fixedly connected to the upper end surface of the lock buckle 1 .

[0037] During installation, first, let the bearing 26 on the installation shaft 17 pass through the center of gravity on the locking pedal 2 and then fix it with the fixing nut 27, then the cap 28 covers the fixing nut 27 to prevent water or mud from entering the bearing 26 and affecting the rotation of the locking pedal 2, then use the pin 15 and the fixing nail 33 to connect the locking hook 3 and the locking pedal 2, and then install the locking pedal 2 on the road bicycle through the installation shaft 17, then put the spike plate 7 into the groove 9 on the lower end surface of the lock buckle 1, and then let the installation nail 8 pass through the through hole 2 11 of the spike plate 7 and the through hole 1 10 of the lock buckle 1 and screw it to the bottom surface of the locking shoe, but do not tighten it yet. , then put on the cycling shoes, screw the marking nails 4 onto the second mounting holes 31 on the left and right sides of the lock buckle 1, determine the foot's fulcrum and the user's foot bone direction, let the connecting rope 6 close to the cycling shoes and wrap the two ends around the two marking nails 4, then move the lock buckle 1, let the connecting rope 6 coincide with the marking line 5 passing through the center of gravity of the lock buckle 1, take off the cycling shoes, lock the lock buckle 1 on the cycling shoes with the mounting nails 8, then remove the connecting rope 6 and the marking nails 4, and loosen the mounting nails 8 appropriately according to the foot space required for use; when using, the user holds the road bicycle, wears the cycling shoes and the lock buckle The front end of the locking shoe 1 passes through the through hole 4 25 on the locking pedal 2, so that the locking groove 3 24 is clamped on the locking pedal 2, and then the locking shoe presses the locking buckle 1 downward, and the locking groove 12 behind the locking buckle 1 is hooked by the hook block 13 on the locking hook 3, and the locking shoe is fixed to the locking pedal 2 through the cooperation between the locking buckle 1 and the locking hook 3; when it is necessary to disengage the locking buckle 1 and the locking pedal 2, the user wearing the locking shoe twists the back heel outward to disengage the locking buckle 1 from the hook block 13 on the locking hook 2, and the anti-slip convex point 32 can increase the friction between the bottom surface of the locking shoe and the locking buckle 1; if the tightness of the locking hook 3 needs to be adjusted, the positioning block 18 can be firstly clamped in the locking groove 22 , let the plug 30 be inserted into the through hole five 29 to limit the positioning block 18, and turn the adjusting screw 14 in the mounting hole one 21 to allow the positioning block 18 to move up and down against the hook block 13, so that the tightness of the hook block 13 on the lock buckle can be different; if you want to adjust the tightness between the lock hook 3 and the locking pedal 2, one end of the torsion spring 16 is against the stopper 23, and then the adjusting block 19 is rotated through the through hole three 20 to make the other end of the torsion spring 16 rise and fall, thereby changing the locking degree of the torsion spring 16, so that the lock buckle is easy to install on the locking shoe, the connection between the locking pedal and the lock buckle is firm, and the locking shoe also has a certain amount of activity space.

Claims

1. A road bike clipless pedal that is convenient to install, characterized in that, It includes a buckle (1) and a clipless pedal (2). The buckle (1) is placed on the upper end face of the clipless pedal (2), and the buckle (1) is snap-connected to the clipless pedal (2). The buckle (1) is provided with a marking pin (4), a marking line (5), a connecting rope (6), a cleat plate (7) and a mounting pin (8). There are two marking pins (4) and two marking lines (5), and they are respectively placed on the front and rear side faces of the buckle (1). The connecting line of the two marking lines (5) passes through the center of gravity of the buckle (1). The positions of the marking pins (4) correspond to the positions of the marking lines (5) one by one. The marking pins (4) are threadedly connected to the buckle (1). One end of the connecting rope (6) is connected to one of the marking pins (4), and the other end of the connecting rope (6) is connected to the other marking pin (4). There are three cleat plates (7) and three mounting pins (8), and they are distributed in a triangle. The cleat plates (7) correspond to the mounting pins (8) one by one. The cleat plates (7) are snap-connected to the lower end face of the buckle (1). The mounting pins (8) are placed below the buckle (1). The upper end of the mounting pin (8) passes through the cleat plate (7) and the buckle (1) and is placed above the buckle (1). The clipless pedal (2) is provided with a locking hook (3) and a mounting shaft (17). The locking hook (3) is placed on the right end face of the clipless pedal (2). The right end face of the clipless pedal (2) is rotatably connected to the locking hook (3). The locking hook (3) is snap-connected to the right end face of the buckle (1). The front end of the mounting shaft (17) passes through the rear end face of the clipless pedal (2) and is placed inside the clipless pedal (2) and passes through the center of the clipless pedal (2). The mounting shaft (17) is rotatably connected to the clipless pedal (2).

2. The pedal for a road bicycle that is convenient to install according to claim 1, wherein, Three grooves (9) are provided on the lower end face of the buckle (1). The grooves (9) correspond to the cleat plates (7) one by one. The cleat plates (7) are placed in the grooves (9). Through holes one (10) are provided in the grooves (9). The cross-sectional shape of the cleat plate (7) is T-shaped. The vertical section of the T-shaped cleat plate (7) is placed in the through hole one (10). The cleat plate (7) is snap-connected to the buckle (1) through the cooperation of the vertical section of the T-shaped cleat plate (7) and the through hole one (10). Through holes two (11) are provided on the cleat plate (7). The upper end of the mounting pin (8) passes through the through hole two (11) and the through hole one (10) and is placed above the buckle (1).

3. The pedal for a road bicycle that is convenient for installation according to claim 1, wherein On the rear end face of the latch (1), there is a first card slot (12). On the upper end face of the lock hook (3), there are a hook block (13), an adjusting screw (14), a pin (15), and a fixing nail (33). The rear end face of the hook block (13) is fixedly connected to the upper end face of the lock hook (3). The front end face of the lock hook (3) is placed inside the first card slot (12). The latch (1) is clamped with the lock hook (3) through the cooperation of the first card slot (12) and the hook block (13). The upper end of the adjusting screw (14) passes through the lower end face of the lock hook (3) and is clamped with the lower end face of the hook block (13). The adjusting screw (14) is threadedly connected to the lock hook (3). The front end of the pin (15) passes through the lock hook (3) and the lock pedal (2) and is threadedly connected to the fixing nail (33). The lock hook (3) is rotationally connected through the pin (15) and the lock pedal (2).

4. The pedal for a road bicycle that is convenient for installation according to claim 3, wherein, There is a torsion spring (16) on the pin (15). There are two torsion springs (16) and both are wound around the pin (15). The torsion spring (16) is placed below the lock pedal (2). There are two stoppers (23) on the lower end face of the lock pedal (2). The stoppers (23) correspond to the torsion springs (16) one by one. The upper end face of the stopper (23) is fixedly connected to the lower end face of the lock pedal (2). There are a positioning block (18) and an adjusting block (19) on the adjusting screw (14). The upper end face of the positioning block (18) is clamped with the lower end face of the hook block (13). The adjusting block (19) is placed inside the lock hook (3). The upper end of the adjusting screw (14) passes through the lower end face of the lock hook (3) and the adjusting block (19) and is connected to the lower end face of the positioning block (18). One end of the torsion spring (16) is in contact with the lower end face of the stopper (23). The other end of the torsion spring (16) is in contact with the upper end face of the adjusting block (19).

5. The pedal for a road bicycle that is convenient to install according to claim 4, wherein, There are a third through hole (20), a first mounting hole (21), and a second card slot (22) on the lock hook (3). The third through hole (20) is placed on the side of the lock hook (3) and is communicated with the inside of the lock hook (3). The position of the third through hole (20) corresponds to the position of the adjusting block (19). The first mounting hole (21) is placed on the lower end face of the lock hook (3) and is communicated with the inside of the lock hook (3). The adjusting screw (14) is threadedly connected to the lock hook (3) through the first mounting hole (21). The second card slot (22) is placed on the lower end face of the hook block (13). The upper end face of the positioning block (18) is placed inside the second card slot (22). The upper end face of the positioning block (18) is clamped with the lower end face of the hook block (13) through the second card slot (22).

6. The pedal of a road bicycle that is convenient for installation according to claim 1, characterized in that, There is a third card slot (24) on the front end face of the latch (1). There is a fourth through hole (25) on the lock pedal (2). The front end of the latch (1) passes through the fourth through hole (25) and is placed below the lock pedal (2). The latch (1) is clamped with the lock pedal (2) through the third card slot (24).

7. A convenient-to-install road bike pedal according to claim 1, characterized in that, A bearing (26), a fixing nut (27) and a cap (28) are provided on the mounting shaft (17). The bearing (26) is placed inside the pedal lock (2). The bearing (26) surrounds the mounting shaft (17). The front end of the mounting shaft (17) passes through the pedal lock (2) and is threadedly connected to the fixing nut (27). The cap (28) is placed on the front end face of the pedal lock (2). The fixing nut (27) is placed inside the cap (28). The cap is threadedly connected to the front side face of the pedal lock (2).

8. The pedal for a road bicycle that is convenient to install according to claim 5, characterized in that, A through hole five (29) is provided on the right side face of the locking hook (3). The through hole five (29) communicates with the clamping groove two (22). A plug (30) is provided inside the through hole five (29). The plug (30) is clamped to the locking hook (3) through the through hole five (29).

9. The pedal for a road bicycle that is convenient to install according to claim 1, wherein, Mounting holes two (31) are provided on both the front and rear side faces of the lock catch (1). The mounting holes two (31) correspond to the marking nails (4) one by one. The marking nails (4) are threadedly connected to the lock catch (1) through the mounting holes two (31).

10. A road bike clipless pedal that is convenient to install according to claim 1, characterized in that, Anti-slip bumps (32) are provided on the upper end face of the lock catch (1). There are several anti-slip bumps (32) and they are evenly distributed on the upper end face of the lock catch (1). The anti-slip bumps (32) are fixedly connected to the upper end face of the lock catch (1).

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