Quick release locking structure of pedal inner plate

Abstract

The utility model discloses a pedal inner plate quick release locking structure which comprises a pedal inner plate, a seat cask, a pedal decoration frame and a bicycle frame and further comprises a lock plate, an elastic lock, a stretching lock rope and a pedal pressing plate, the elastic lock comprises a lock body positioning piece, a spring bolt, an elastic piece and a lock body, the lock body is fixed to the lock plate through the lock body positioning piece, and the stretching lock rope is fixed to the pedal pressing plate through the spring bolt. The lock body is hollow and contains a spring bolt and an elastic piece, and the other end of the stretching lock rope is provided with a pull ring and a lock rope fixing plate. A small pedal inner plate is split from the middle of a large pedal plate independently, so that the influence on other matching parts in the dismounting process is reduced. By means of the structure, the pedal inner plate can be rapidly disassembled, assembled and locked, through cooperation of the elastic lock and the stretching lock rope, operation is easy and convenient, a user can easily assemble and disassemble the pedal inner plate, locking is reliable, and stability of the pedal inner plate in the using process is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of pedal manufacturing technology, and in particular to a quick-release locking structure for the inner plate of a pedal. Background Technology

[0002] With the continuous development of electric two-wheeled vehicles, the pedals are a major component that needs to be repeatedly disassembled, and the battery is generally located under the pedals. Therefore, the ease of disassembling the pedals and the anti-theft performance of the battery need to be improved.

[0003] Currently, the foot pedals of most common electric two-wheelers on the market are single, integral pieces that work together with components such as the left and right side rails, toolbox, and front seat cover. Repeated disassembly and reassembly inevitably cause deformation and damage to these components, affecting the aesthetics and fit of the foot pedal. This also damages the foot pedal's own fixing structure, which is often simply secured with screws, significantly compromising battery anti-theft protection. Summary of the Invention

[0004] This utility model addresses the shortcomings of existing technologies where the inner pedal plate is difficult to disassemble and assemble by providing a new quick-release locking structure for the inner pedal plate.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] A quick-release locking structure for a pedal inner panel includes an inner pedal panel, a seat, a pedal trim frame, and a frame. It also includes a lock plate, a spring lock, a tension lock rope, and a pedal pressure plate. The pedal trim frame is connected to the frame, and the inner pedal panel is detachably connected to it. The pedal pressure plate and lock plate are connected to the lower surface of the inner pedal panel. The lock plate has a lock hole, and the pedal pressure plate has a downwardly extending lock ring that passes through the lock hole. The spring lock includes a lock body positioning component, a latch, an elastic element, and a lock body. The lock body is fixed to the lock plate by the lock body positioning component. The lock body is hollow and houses the latch and the elastic element. The elastic element connects the latch and the lock body and always tends to extend the latch into the lock ring. The tail end of the latch is connected to the tension lock rope. The other end of the tension lock rope has a pull ring and a lock rope fixing plate. The other end of the tension lock rope is fixed to the bottom of the seat by the lock rope fixing plate. The seat has a seat unlocking port, and the pull ring is located below the seat unlocking port.

[0007] By independently disassembling a large foot pedal and separating it into a small inner foot pedal plate, the impact of the disassembly process on other mating parts is reduced.

[0008] This structure enables quick assembly, disassembly, and locking of the pedal inner plate. With the cooperation of the spring lock and the tension lock rope, the operation is simple, allowing users to easily install and remove the pedal inner plate. At the same time, the locking is reliable, ensuring the stability of the pedal inner plate during use.

[0009] As a preferred embodiment, in the aforementioned quick-release locking structure for the inner foot pedal, the tension locking rope includes a rope sleeve and a pull rope. The rope sleeve is fitted over the outside of the pull rope. One end of the pull rope is connected to the locking tongue and the other end is a pull ring. One end of the rope sleeve is connected to the lock body and the other end is connected to the locking rope fixing plate.

[0010] The rope sleeve design protects the pull rope from wear during use, while also making the pull rope more durable and extending its lifespan.

[0011] Preferably, the quick-release locking structure of the foot pedal inner plate described above also includes a buffer rubber head and a battery. The buffer rubber head is fixed to the lower surface of the seat, the locking plate, and the foot pedal pressure plate, and the lower end of the buffer rubber head abuts against the battery.

[0012] The inclusion of a cushioning rubber head reduces collisions and friction between the battery and the underside of the seat, lock plate, and foot pedal, protecting the battery from damage caused by vibration or impact.

[0013] Preferably, in the quick-release locking structure of the foot pedal inner plate described above, the foot pedal pressure plate is provided with mounting positioning holes, and the foot pedal inner plate is provided with positioning posts, the positioning posts cooperating with the mounting positioning holes.

[0014] The matching of the mounting positioning holes and positioning pins ensures the installation accuracy between the foot pedal pressure plate and the inner foot pedal plate, improves assembly efficiency, and guarantees the stability of the connection between the foot pedal pressure plate and the inner foot pedal plate.

[0015] As a preferred embodiment, the quick-release locking structure of the foot pedal inner plate described above has rubber head mounting seats provided on the lower surfaces of the seat bucket, locking plate, and foot pedal pressure plate.

[0016] The rubber head mounting base facilitates the installation and fixation of the buffer rubber head, ensuring accurate positioning of the buffer rubber head and improving assembly convenience and stability.

[0017] Preferably, in the above-described quick-release locking structure for the inner foot pedal plate, the buffer rubber head is provided with a mushroom head snap-fit ​​portion, and the rubber head mounting base is hollow and provided with a rubber head mounting hole.

[0018] The mating of the mushroom-shaped snap-fit ​​part with the rubber head mounting base enables quick installation and fixation of the buffer rubber head, ensuring a secure connection and preventing the buffer rubber head from loosening or falling off during use.

[0019] Preferably, in the quick-release locking structure of the foot pedal inner plate described above, the side of the rubber head mounting seat is provided with a clearance notch that communicates with the rubber head mounting hole.

[0020] The notch design facilitates the installation and removal of the buffer rubber head, especially during installation, allowing the mushroom-shaped locking part of the buffer rubber head to pass smoothly, thus improving the ease of assembly. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a structural diagram of the present invention with the pedal decorative frame, frame, and battery removed;

[0023] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;

[0024] Figure 4 for Figure 2 A magnified view of a section at point B in the middle;

[0025] Figure 5 This is a schematic diagram of the structure of the rubber head mounting base in this utility model;

[0026] Figure 6 This is a schematic diagram of the structure of the buffer rubber head in this utility model;

[0027] Figure 7 An exploded view of this utility model with the pedal decorative frame, frame, and seat bucket removed;

[0028] 1. Inner pedal plate, 2. Seat bucket, 61. Pedal decorative frame, 62. Frame, 3. Lock plate, 4. Spring lock, 5. Tension lock rope, 7. Pedal pressure plate, 31. Lock hole, 71. Lock ring, 41. Lock body positioning part, 42. Lock tongue, 43. Elastic part, 44. Lock body, 51. Pull ring, 52. Lock rope fixing plate, 21. Seat bucket unlocking port, 53. Rope loop, 54. Pull rope, 8. Buffer rubber head, 10. Battery, 72. Mounting positioning hole, 11. Rubber head mounting seat, 9. Mushroom head snap-fit ​​part, 81. Rubber head mounting hole, 91. Clearance notch, 92. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-7 The present invention will be further described in detail with reference to specific embodiments, but these are not intended to limit the present invention: Example

[0030] A quick-release locking structure for a pedal inner plate includes an inner pedal plate 1, a seat bucket 2, a pedal decorative frame 61, and a frame 62. It also includes a locking plate 3, a spring lock 4, a tension lock rope 5, and a pedal pressure plate 7. The pedal decorative frame 61 is connected to the frame 62, and the inner pedal plate 1 is detachably connected to the pedal decorative frame 61. The pedal pressure plate 7 and the locking plate 3 are connected to the lower surface of the inner pedal plate 1. The locking plate 3 has a locking hole 31, and the pedal pressure plate 7 has a downwardly extending locking ring 71 that passes downward through the locking hole 31. The spring lock 4 includes a lock body positioning member 41, a locking tongue 42, and a spring. The lock body 44 is fixed to the lock plate 3 by means of the lock body positioning member 41. The lock body 44 is hollow and houses the bolt 42 and the elastic member 43. The elastic member 43 connects the bolt 42 and the lock body 44 and always tends to extend the bolt 42 into the lock ring 71. The tail end of the bolt 42 is connected to the tension lock rope 5. The other end of the tension lock rope 5 is provided with a pull ring 51 and a lock rope fixing plate 52. The other end of the tension lock rope 5 is fixed to the bottom of the seat 2 by means of the lock rope fixing plate 52. The seat 2 is provided with a seat unlocking port 21. The pull ring 51 is placed below the seat unlocking port 21.

[0031] Preferably, the tension lock rope 5 includes a rope sleeve 53 and a pull rope 54. The rope sleeve 53 is fitted over the outside of the pull rope 54. One end of the pull rope 54 is connected to the lock tongue 42 and the other end is a pull ring 51. One end of the rope sleeve 53 is connected to the lock body 44 and the other end is connected to the lock rope fixing plate 52.

[0032] Preferably, the system also includes a cushioning rubber head 8 and a battery 10. The cushioning rubber head 8 is fixed to the lower surface of the seat 2, the locking plate 3, and the foot pedal 7, and the lower end of the cushioning rubber head 8 abuts against the battery 10.

[0033] Preferably, the foot pedal plate 7 is provided with a mounting positioning hole 72, and the foot pedal inner plate 1 is provided with a positioning post 11, which cooperates with the mounting positioning hole 72.

[0034] Preferably, the lower surfaces of the seat 2, locking plate 3, and foot pedal pressure plate 7 are provided with rubber head mounting seats 9.

[0035] Preferably, the buffer rubber head 8 is provided with a mushroom head snap-fit ​​part 81, and the rubber head mounting base 9 is hollow and provided with a rubber head mounting hole 91.

[0036] Preferably, the side of the rubber head mounting base 9 is provided with a clearance notch 92 that communicates with the rubber head mounting hole 91.

[0037] like Figure 1 , 2As shown, by integrating the pedal decorative frame 61 with the inner pedal plate 1, the need to remove the entire pedal during disassembly is reduced, minimizing the impact on other mating parts. The surface design features a patterned design that echoes the parting line outline of the inner pedal plate 1, minimizing the aesthetic impact of gaps and enhancing the overall appearance. The strong tensioning buckle structure between the inner pedal plate 1 and the pedal decorative frame 61 has been removed, and a simple overlapping limiting structure is designed around it.

[0038] When the inner foot pedal plate 1 is not equipped with battery 10: it is mainly fixed by two self-tapping screws with clips at the rear end, and then the hidden screws are fastened by two plugs.

[0039] When the inner pedal plate 1 is equipped with the battery 10: the two clip self-tapping screws are removed for fixing. The inner pedal plate 1 is combined with the pedal pressure plate 7, and the pedal pressure plate 7 has a U-shaped buckle for locking and fixing.

[0040] like Figure 2 , 7 As shown, an iron footplate 7 with three mounting holes 72 is added to the inner pedal plate 1. The back of the inner pedal plate 1 is designed with four screw fixing posts and three positioning posts 11 for quick installation and positioning of the footplate 7. Considering that the footplate 7 forms a counterweight effect to press the battery 10, the entire back of the inner pedal plate 1 is designed with honeycomb-shaped reinforcing ribs for reinforcement and support to prevent deformation and gaps in the inner pedal plate 1. The footplate 7 is designed with a U-shaped rubber head mounting seat 9 welded together. The U-shaped rubber head mounting seat 9 is machined with a clearance notch 92 and a rubber head mounting hole 91. Multiple buffer rubber heads 8 are inserted into the clearance notch 92 and the rubber head mounting hole 91 to press and protect the battery 10. This can prevent iron parts such as the footplate 1 and the locking plate 3 from directly pressing and scratching and damaging the surface of the battery 10. The footplate 7, the locking plate 3 and the seat 2 are all designed with rubber head mounting seats 9, forming a three-section battery pressing structure to ensure that the battery does not bounce up and down when encountering bumpy road sections.

[0041] like Figure 2 , 3 As shown in Figure 4, the foot pedal pressure plate 7 has a locking ring 71 and a spring lock 4 to form a locking effect. The spring lock 4 has an elastic element 43 built in and is connected and fixed to the first end of the tension lock rope 5. The end of the rope loop 53 is fixed to the lock rope fixing plate 52. The lock rope fixing plate 52 is fixed to two self-tapping screws at the bottom of the seat 2. The bottom of the seat 2 is provided with a seat unlocking port 21. When it is necessary to unlock, the seat unlocking port 21 can be opened and the pull ring 51 can be pulled to unlock the spring lock 4. When it is not necessary to unlock, the seat unlocking port 21 remains closed to keep the seat 2 intact and beautiful.

[0042] In summary, the above description is only a preferred embodiment of the present utility model. All equivalent changes and modifications made within the scope of the patent application of the present utility model shall be covered by the present utility model.

Claims

1. A quick-release locking structure for the inner plate of a foot pedal, characterized in that: The bicycle includes an inner pedal plate (1), a seat bucket (2), a pedal trim frame (61), a frame (62), a lock plate (3), a spring lock (4), a tension lock rope (5), and a pedal pressure plate (7). The pedal trim frame (61) is connected to the frame (62), and the inner pedal plate (1) is detachably connected to the pedal trim frame (61). The pedal pressure plate (7) and the lock plate (3) are connected to the lower surface of the inner pedal plate (1). The lock plate (3) is provided with a lock hole (31), and the pedal pressure plate (7) is provided with a downwardly extending lock ring (71). The lock ring (71) passes downward through the lock hole (31). The spring lock (4) includes a lock body positioning component (41), a lock tongue (42), an elastic element (43), and a lock body. (44) The lock body (44) is fixed to the lock plate (3) by means of the lock body positioning part (41). The lock body (44) is hollow and contains a lock tongue (42) and an elastic element (43). The elastic element (43) connects the lock tongue (42) and the lock body (44) and always tends to extend the lock tongue (42) into the lock ring (71). The tail end of the lock tongue (42) is connected to the tension lock rope (5). The other end of the tension lock rope (5) is provided with a pull ring (51) and a lock rope fixing plate (52). The other end of the tension lock rope (5) is fixed to the bottom of the seat (2) by means of the lock rope fixing plate (52). The seat (2) is provided with a seat unlocking port (21). The pull ring (51) is placed below the seat unlocking port (21).

2. The quick-release locking structure for the inner plate of a foot pedal according to claim 1, characterized in that: The tension lock rope (5) includes a rope sleeve (53) and a pull rope (54). The rope sleeve (53) is fitted over the outside of the pull rope (54). One end of the pull rope (54) is connected to the lock tongue (42) and the other end is a pull ring (51). One end of the rope sleeve (53) is connected to the lock body (44) and the other end is connected to the lock rope fixing plate (52).

3. The quick-release locking structure for the inner plate of a foot pedal according to claim 1, characterized in that: It also includes a buffer rubber head (8) and a battery (10). The buffer rubber head (8) is fixed to the lower surface of the seat (2), the lock plate (3), and the foot pedal (7), and the lower end of the buffer rubber head (8) abuts against the battery (10).

4. The quick-release locking structure for the inner plate of a foot pedal according to claim 1, characterized in that: The foot pedal pressure plate (7) is provided with mounting positioning holes (72), and the foot pedal inner plate (1) is provided with positioning posts (11), which cooperate with the mounting positioning holes (72).

5. The quick-release locking structure for the inner plate of a foot pedal according to claim 3, characterized in that: Rubber head mounting bases (9) are provided on the lower surfaces of the seat bucket (2), lock plate (3), and foot pedal pressure plate (7).

6. The quick-release locking structure for the inner plate of a foot pedal according to claim 5, characterized in that: The buffer rubber head (8) is provided with a mushroom head snap-fit ​​part (81), and the rubber head mounting base (9) is hollow and is provided with a rubber head mounting hole (91).

7. The quick-release locking structure for the inner plate of a foot pedal according to claim 6, characterized in that: The rubber head mounting base (9) has a clearance notch (92) on its side that communicates with the rubber head mounting hole (91).

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