Foldable electric bicycle pedal

Abstract

The utility model discloses a foldable electric bicycle pedal, which comprises a fixed plate, a guide groove and a guide slider, the guide groove is arranged on the side wall of the fixed plate, the guide slider is slidably connected to the guide groove, a drawing support is fixed on the guide slider, and the drawing support and the fixed plate are arranged on the same plane. A distance adjusting mechanism is arranged between the guide sliding block and the fixing plate, side protection plates are fixed to the drawing support and perpendicularly arranged on the two sides of the fixing plate, adjusting mechanisms are arranged on the side protection plates, pedal plates are arranged on the adjusting mechanisms, and each distance adjusting mechanism comprises a positioning hole, a positioning pin, a baffle and a second reset spring. The adjusting mechanism comprises a guide rail, a clamping groove, a lifting sliding block, a rotating shaft and a supporting frame. The utility model belongs to the technical field of electric vehicle pedals, and particularly relates to a foldable electric vehicle pedal.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric vehicle pedals, in particular to a foldable electric vehicle pedal. Background Art

[0002] The foot pedal of an electric vehicle is a structure used on an electric vehicle for people to step on and provide support for the feet. In particular, the rear passengers are prone to tipping over due to the lack of foot support, which reduces safety. Existing foot pedals of electric vehicles, such as a foldable foot pedal for an electric vehicle disclosed in application number CN201920074387.3, can adjust the foot pedal to a suitable stepping position according to the physical condition of the rear passengers, and are provided with hinges to fold the foot pedal. The structure is simple and practical.

[0003] However, in actual use, the pedal in the prior art needs to consider the fixed groove when designing the electric vehicle, and is applicable to fewer types of electric vehicles. In daily life, the types of electric vehicles are ever-changing. The pedal with a fixed installation structure is not conducive to meeting the needs of different people, and it is inconvenient to adjust the height of the pedal. The operation is complicated during use. Therefore, we propose a foldable electric vehicle foot pedal to solve the above problems. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a foldable electric vehicle foot pedal, which effectively solves the problem that the current foldable electric vehicle foot pedal has a fixed mounting structure, needs to be designed in advance and installed at the factory, is not convenient for adapting to different electric vehicles, has low flexibility of use, and solves the problem of complicated operation when adjusting the height and improving comfort.

[0005] The technical solution adopted by the utility model is as follows: The utility model proposes a foldable electric vehicle foot pedal, including a fixed plate, a guide groove and a guide slider, the guide groove is arranged on the side wall of the fixed plate, the guide slider is slidably connected to the guide groove, a pull-out bracket is fixed on the guide slider, and the pull-out bracket and the fixed plate are arranged in the same plane, a distance adjustment mechanism is provided between the guide slider and the fixed plate, side guard plates are fixed on the pull-out bracket, and the side guard plates are vertically arranged on both sides of the fixed plate, an adjustment mechanism is provided on the side guard plates, and a foot pedal is provided on the adjustment mechanism.

[0006] As an improvement of the present scheme, a guide frame is fixed on the side guard plate, and the guide frame is arranged on both sides of the fixed plate, a bidirectional screw is rotatably connected to the inner wall of the guide frame, a tightening slider is threadedly connected to the bidirectional screw, and the tightening slider is slidably connected in the guide frame, a tightening rod is rotatably connected to the side wall of the tightening slider, and the movable end of the tightening rod is rotatably connected to an anti-slip splint, and the anti-slip splint is arranged parallel to the side guard plate and is arranged below the fixed plate.

[0007] As an improvement of the present scheme, the distance adjustment mechanism includes a positioning hole, a positioning pin, a baffle and two return springs. The positioning holes are evenly distributed in the guide groove and are arranged on the fixed plate. The positioning pin is plugged in and connected to the positioning hole and the other end passes through the guide slider. The baffle is fixed on the side wall of the positioning pin. The two return springs are arranged between the baffle and the guide slider and are arranged around the positioning pin.

[0008] As an improvement of this solution, a limiting groove is provided in the middle of the guide groove, a limiting protrusion is provided on the side wall of the guide slider, and the limiting protrusion is slidably connected to the limiting groove, and a handle is fixed to one end of the positioning pin passing through the guide slider.

[0009] As an improvement of the present scheme, the adjustment mechanism includes a guide rail, a slot, a lifting slider, a rotating shaft and a support frame. The guide rail is fixed to the side guard plate and is arranged on the side close to the fixed plate. The slots are evenly distributed on the side walls of the guide rail. The lifting slider is slidably connected to the side guard plate and the guide rail. The rotating shaft is rotatably connected to the lifting slider and passes through the lifting slider. The support frame is fixed to one end of the rotating shaft away from the fixed plate, and the foot pedal is rotatably connected to the support frame.

[0010] As an improvement of the present solution, a fixing rod is fixed on one end of the rotating shaft which is symmetrical to the supporting frame, and sliding grooves are provided at both ends of the fixing rod. An insertion rod is slidably connected to the sliding groove, and the insertion rod and the fixing rod are rotationally connected, and the other end of the insertion rod is plugged in and connected to the slot, and a return spring is provided between the inner wall of the guide rail and the fixing rod, and the return spring is arranged around the insertion rod.

[0011] As an improvement of this solution, the guide slider is arranged between the baffle and the handle, the tightening rod is arranged between the side guard plate and the fixed plate, the positioning pin and the guide slider are arranged vertically, and the handle and the guide slider are arranged parallel.

[0012] As an improvement of the present solution, the side guard plate is provided as a thin plate with an L-shaped cross-section, the guide frame is provided in a U-shape, and when the side guard plate is in an extreme position, the span between the two sides is less than 45 cm.

[0013] The beneficial effects achieved by the utility model using the above structure are as follows:

[0014] 1. It is equipped with a distance adjustment mechanism. By pulling out the bracket, the spacing of the anti-slip splints can be adjusted to adapt to the installation of electric vehicles of different widths, thereby increasing the scope of application and enabling later installation, which is flexible to use.

[0015] 2. The pedal-driven adjustment mechanism is adopted, so that the user can flexibly adjust the height of the pedal according to his own needs when stepping on it, and the operation can be completed by foot, which is simple to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a foldable electric vehicle foot pedal proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the partial internal structure of a foldable electric vehicle foot pedal proposed by the utility model;

[0018] Figure 3 A partial cross-sectional view of a foldable electric vehicle foot pedal proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of a foldable electric vehicle foot pedal proposed by the utility model;

[0020] Figure 5 Schematic diagram of the internal structure of the distance adjustment mechanism components of this embodiment.

[0021] Among them, 1. fixed plate; 2. guide groove; 3. guide slider; 4. pull-out bracket; 5. distance adjustment mechanism; 6. side guard plate; 7. adjustment mechanism; 8. foot pedal; 9. guide frame; 10. bidirectional screw; 11. tightening slider; 12. tightening rod; 13. anti-slip splint; 14. positioning hole; 15. positioning pin; 16. baffle; 17. reset spring 2; 18. limit groove; 19. limit protrusion; 20. handle; 21. guide rail; 22. slot; 23. lifting slider; 24. rotating shaft; 25. support frame; 26. fixed rod; 27. slide groove; 28. plug rod; 29. ​​reset spring 1.

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the utility model proposes a foldable electric vehicle pedal, comprising a fixed plate 1, a guide groove 2 and a guide slider 3, the guide groove 2 is arranged on the side wall of the fixed plate 1, the guide slider 3 is slidably connected to the guide groove 2, a pull-out bracket 4 is fixed on the guide slider 3, and the pull-out bracket 4 and the fixed plate 1 are arranged in the same plane, a distance adjustment mechanism 5 is provided between the guide slider 3 and the fixed plate 1, a side guard plate 6 is fixed on the pull-out bracket 4, and the side guard plate 6 is vertically arranged on both sides of the fixed plate 1, and an adjustment mechanism is provided on the side guard plate 6 7. A foot pedal 8 is provided on the adjustment mechanism 7; a guide frame 9 is fixed on the side guard plate 6, and the guide frame 9 is arranged on both sides of the fixed plate 1, a bidirectional screw 10 is rotatably connected to the inner wall of the guide frame 9, a tightening slider 11 is threadedly connected to the bidirectional screw 10, and the tightening slider 11 is slidably connected in the guide frame 9, a tightening rod 12 is rotatably connected to the side wall of the tightening slider 11, and one movable end of the tightening rod 12 is rotatably connected to an anti-skid splint 13, and the anti-skid splint 13 is arranged parallel to the side guard plate 6 and is arranged below the fixed plate 1.

[0025] In order to adjust the installation distance and improve the applicable scope, the distance adjusting mechanism 5 includes a positioning hole 14, a positioning pin 15, a baffle 16 and a reset spring 17. The positioning holes 14 are evenly distributed in the guide groove 2 and are arranged on the fixed plate 1. The positioning pin 15 is plugged and connected to the positioning hole 14 and the other end passes through the guide slider 3. The baffle 16 is fixed on the side wall of the positioning pin 15. The reset spring 17 is arranged between the baffle 16 and the guide slider 3 and is arranged around the positioning pin 15; a limiting groove 18 is provided in the middle of the guide groove 2, a limiting protrusion 19 is provided on the side wall of the guide slider 3, and the limiting protrusion 19 is slidably connected in the limiting groove 18, and a handle 20 is fixed at one end of the positioning pin 15 passing through the guide slider 3.

[0026] In order to realize the function of flexibly adjusting the foot pedal 8, the adjustment mechanism 7 includes a guide rail 21, a slot 22, a lifting slider 23, a rotating shaft 24 and a support frame 25. The guide rail 21 is fixed on the side guard plate 6 and is arranged on the side close to the fixed plate 1. The slot 22 is evenly distributed on the side wall of the guide rail 21. The lifting slider 23 is slidably connected to the side guard plate 6 and the guide rail 21. The rotating shaft 24 is rotatably connected to the lifting slider 23 and passes through the lifting slider 23. The support frame 25 is fixed to one end of the rotating shaft 24 away from the fixed plate 1, and the foot pedal 8 is rotatably connected to the support frame 25.

[0027] In order to fix the position of the foot pedal 8 after adjustment, a fixing rod 26 is fixed to one end of the rotating shaft 24 symmetrical to the support frame 25, and sliding grooves 27 are provided at both ends of the fixing rod 26. An insertion rod 28 is slidably connected to the sliding groove 27, and the insertion rod 28 and the fixing rod 26 are rotationally connected. The other end of the insertion rod 28 is plugged in and out of the slot 22, and a return spring 29 is provided between the inner wall of the guide rail 21 and the fixing rod 26, and the return spring 29 is arranged around the insertion rod 28.

[0028] The guide slider 3 is arranged between the baffle 16 and the handle 20, the tightening rod 12 is arranged between the side guard plate 6 and the fixed plate 1, the positioning pin 15 is arranged vertically to the guide slider 3, and the handle 20 is arranged parallel to the guide slider 3; the side guard plate 6 is arranged as a thin plate with an L-shaped cross-section, and the guide frame 9 is arranged in a U-shape. When the side guard plate 6 is in the extreme position, the span between the two sides is less than 45 cm.

[0029] During specific use, according to the width of the electric vehicle pedal, the handle 20 is pulled out to drive the positioning pin 15 to be pulled out from the positioning hole 14, and the handle 20 is pushed to make it slide on both sides along the direction of the guide groove 2 under the support of the guide slider 3 until the side guard plates 6 on the pull-out bracket 4 can be distributed on both sides of the electric vehicle pedal, and then the handle 20 is released to make the baffle plate 16 drive the positioning pin 15 to reset and insert into the positioning hole 14 under the action of the reset spring 2 17 to complete the fixation, and the fixing plate 1 is placed on the electric vehicle pedal, and the side guard plates 6 are located on both sides of the side wall of the electric vehicle pedal, and the bidirectional screw 10 is rotated to make the tightening slider 11 threadedly connected thereto slide toward the middle along the inner wall of the guide frame 9, and the tightening rod 12 connected to the tightening slider 11 is rotated to one side of the fixing plate 1 to open, thereby pushing the anti-slip splint 13 to the side wall of the electric vehicle pedal until it is tight. After the installation and fixation are completed, the user then rotates the footrest 8 to open it and rotates it to a horizontal position under the support of the support frame 25. At this time, it is only necessary to step on the upper end of the footrest 8. If it is necessary to adjust the height, it is only necessary to step on the footrest 8 and rotate the ankle to make the footrest 8 drive the support frame 25 connected thereto to rotate. As the support frame 25 rotates, the rotating shaft 24 drives the fixing rod 26 to rotate, so that the insertion rod 28 rotatably connected to its two ends rotates slightly under the action of the slide groove 27 and is pulled out of the slot 22. Then, the lifting slider 23 is clamped inwardly with the foot and pushed along the direction of the guide rail 21 to adjust the height. After adjustment, the footrest 8 is rotated back to a horizontal position, so that the insertion rod 28 is reinserted into the slide groove 27 to complete the fixation and remains stable under the action of the reset spring 29. The above is the use process of the entire foldable electric vehicle footrest 8.

[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A foldable electric vehicle pedal, comprising a fixed plate (1), a guide groove (2) and a guide slider (3), wherein the guide groove (2) is arranged on a side wall of the fixed plate (1), and the guide slider (3) is slidably connected to the guide groove (2), characterized in that: A pull-out bracket (4) is fixed on the guide slider (3), and the pull-out bracket (4) and the fixed plate (1) are arranged in the same plane. A distance adjustment mechanism (5) is provided between the guide slider (3) and the fixed plate (1). A side guard plate (6) is fixed on the pull-out bracket (4), and the side guard plate (6) is vertically arranged on both sides of the fixed plate (1). An adjustment mechanism (7) is provided on the side guard plate (6), and a foot pedal (8) is provided on the adjustment mechanism (7).

2. A foldable electric vehicle foot pedal according to claim 1, characterized in that: A guide frame (9) is fixed on the side guard plate (6), and the guide frame (9) is arranged on both sides of the fixed plate (1); a bidirectional screw (10) is rotatably connected to the inner wall of the guide frame (9); a tightening slider (11) is threadedly connected to the bidirectional screw (10), and the tightening slider (11) is slidably connected in the guide frame (9); a tightening rod (12) is rotatably connected to the side wall of the tightening slider (11); a movable end of the tightening rod (12) is rotatably connected to an anti-skid splint (13); the anti-skid splint (13) is arranged parallel to the side guard plate (6) and is arranged below the fixed plate (1).

3. A foldable electric vehicle foot pedal according to claim 2, characterized in that: The distance adjustment mechanism (5) comprises a positioning hole (14), a positioning pin (15), a baffle (16) and a second return spring (17); the positioning holes (14) are evenly distributed in the guide groove (2) and are arranged on the fixed plate (1); the positioning pin (15) is pluggably connected to the positioning hole (14) and the other end thereof passes through the guide slider (3); the baffle (16) is fixed on the side wall of the positioning pin (15); and the second return spring (17) is arranged between the baffle (16) and the guide slider (3) and surrounds the positioning pin (15).

4. A foldable electric vehicle foot pedal according to claim 3, characterized in that: A limiting groove (18) is provided in the middle of the guide groove (2), a limiting protrusion (19) is provided on the side wall of the guide slider (3), and the limiting protrusion (19) is slidably connected in the limiting groove (18), and a handle (20) is fixed on one end of the positioning pin (15) passing through the guide slider (3).

5. A foldable electric vehicle foot pedal according to claim 4, characterized in that: The adjusting mechanism (7) comprises a guide rail (21), a clamping groove (22), a lifting slider (23), a rotating shaft (24) and a supporting frame (25); the guide rail (21) is fixed on the side guard plate (6) and arranged on a side close to the fixed plate (1); the clamping groove (22) is evenly distributed on the side wall of the guide rail (21); the lifting slider (23) is slidably connected to the side guard plate (6) and the guide rail (21); the rotating shaft (24) is rotatably connected to the lifting slider (23) and is arranged through the lifting slider (23); the supporting frame (25) is fixed to one end of the rotating shaft (24) away from the fixed plate (1); and the foot pedal (8) is rotatably connected to the supporting frame (25).

6. A foldable electric vehicle foot pedal according to claim 5, characterized in that: A fixing rod (26) is fixed to one end of the rotating shaft (24) symmetrical to the support frame (25), and sliding grooves (27) are provided at both ends of the fixing rod (26). An insertion rod (28) is slidably connected to the sliding groove (27), and the insertion rod (28) and the fixing rod (26) are rotationally connected. The other end of the insertion rod (28) is plugged and connected to the card slot (22). A return spring (29) is provided between the inner wall of the guide rail (21) and the fixing rod (26), and the return spring (29) is arranged around the insertion rod (28).

7. A foldable electric vehicle foot pedal according to claim 6, characterized in that: The guide slider (3) is arranged between the baffle (16) and the handle (20), the support rod (12) is arranged between the side guard plate (6) and the fixed plate (1), the positioning pin (15) and the guide slider (3) are arranged vertically, and the handle (20) and the guide slider (3) are arranged parallel.

8. A foldable electric vehicle foot pedal according to claim 7, characterized in that: The side guard plate (6) is a thin plate with an L-shaped cross section, the guide frame (9) is arranged in a square shape, and the span between the two sides of the side guard plate (6) is less than 45 cm when the side guard plate (6) is in the extreme position.

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