Rotary automobile pedal

Abstract

The utility model discloses a rotary type automobile pedal which comprises a pedal body and a fixing support. The fixing support is provided with a main fixing support and an auxiliary fixing support, the main fixing support is provided with a driving device, the main fixing support and the auxiliary fixing support are each provided with a lower fixing plate, an upper fixing plate, a main driving plate and a driven plate, placing grooves are formed in the two sides of the lower fixing plate and the two sides of the upper fixing plate, and fixing shaft holes are formed in the placing grooves. An oil storage plate, filler and a sealing cover are further arranged in the containing groove, the sealing cover limits the filler and the oil storage plate in the containing groove, and the sealing cover is connected with the side walls of the lower fixing plate and the upper fixing plate through screws. The containing grooves are formed in the fixing shaft holes in the lower fixing plate and the upper fixing plate, the oil storage plates are arranged in the containing grooves, the lubricating grease is injected into the holes of the oil storage plates, the sealing covers seal the lubricating grease in the holes, erosion of rainwater and dust is blocked, drying of the lubricating grease is prevented, and lubrication of the fixing shaft is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile pedals, and in particular relates to a rotary automobile pedal. Background Art

[0002] Nowadays, most large SUV models are equipped with fixed or electric running boards on both sides to facilitate passengers to get on and off the vehicle easily. The electric running boards are installed on both sides of the vehicle bottom and will be eroded by rain and dust. The ends of the fixed shafts in the fixed brackets are exposed to the outside. The lubricating grease at the ends of the fixed shafts is easily contaminated, deteriorated or dried up, resulting in insufficient lubrication, wear and noise. In order to solve this problem, a rotary car running board is provided. Utility Model Content

[0003] In view of this, the technical problem to be solved by the present invention is to provide a rotary automobile pedal, which solves the problem in the prior art that the end of the fixed shaft in the fixed bracket is exposed to the outside and the lubricating grease is easily contaminated, deteriorated or dried up.

[0004] In order to solve the above technical problems, the utility model discloses a rotary automobile pedal, comprising: a pedal and a fixed bracket; one side of the pedal is provided with a mounting groove, the mounting groove is provided with a slider, the slider is connected to the fixed bracket, the fixed bracket has a main fixed bracket and a secondary fixed bracket, the main fixed bracket has a driving device, the main fixed bracket and the secondary fixed bracket both have a lower fixed plate, an upper fixed plate, a main driving plate and a driven plate, the upper ends of the main driving plate and the driven plate are respectively rotatably connected to the upper fixed plate through a fixed shaft, the lower ends of the main driving plate and the driven plate are respectively rotatably connected to the lower fixed plate through a fixed shaft, wherein the main driving plate on the main fixed bracket is connected to the rotating shaft of the driving device; placement grooves are provided on both sides of the lower fixed plate and the upper fixed plate, a fixed shaft hole is provided in the placement groove, an oil storage plate, a filler and a sealing cover are also provided in the placement groove, the sealing cover confines the filler and the oil storage plate in the placement groove and the sealing cover is connected to the lower fixed plate and the side wall of the upper fixed plate by screws.

[0005] Furthermore, the oil storage plate is provided with three parallel holes, with retaining walls extending outward from the edges of the holes, wherein the two holes at the two ends respectively encircle the fixed shaft holes.

[0006] Furthermore, the inner side surface of the cover is provided with three grooves, the shapes of the grooves correspond to the shapes of the holes, wherein a boss is provided in the middle groove, and a countersunk hole is provided on the back side of the boss.

[0007] Compared with the existing technology, this application can achieve the following technical effects:

[0008] The utility model provides placement grooves at the fixed shaft holes on the lower fixed plate and the upper fixed plate, and an oil storage plate is provided in the placement grooves. Lubricating grease is injected into the holes of the oil storage plate, and the lubricating grease is sealed in the holes through a sealing cover to block the erosion of rainwater and dust, prevent the lubricating grease from drying up, and ensure lubrication at the fixed shaft.

[0009] Of course, any product implementing this application does not necessarily need to achieve all of the technical effects described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0011] Figure 1 This is a side view of an electric step according to one embodiment of the present invention;

[0012] Figure 2 It is a schematic diagram of a main fixing bracket according to one embodiment of the present invention;

[0013] Figure 3 It is a schematic diagram of a cover according to one embodiment of the present invention.

[0014] Figure ID

[0015] Pedal 1, main fixing bracket 2, driving device 3, lower fixing plate 4, upper fixing plate 5, placement groove 6, fixed shaft hole 7, oil storage plate 8, cover 9, hole 10, retaining wall 11, groove 12, boss 13, countersunk hole 14, threaded hole 15. DETAILED DESCRIPTION

[0016] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0017] Please refer to Figures 1 to 3 , Figure 1 This is a side view of an electric step according to one embodiment of the present invention; Figure 2 It is a schematic diagram of a main fixing bracket according to one embodiment of the present invention; Figure 3 It is a schematic diagram of a cover according to one embodiment of the present invention.

[0018] A rotary automobile pedal comprises: a pedal 1 and a fixed bracket; one side of the pedal 1 has a mounting groove, the mounting groove is provided with a slider, the slider is connected to the fixed bracket, the fixed bracket has a main fixed bracket 2 and a secondary fixed bracket, the main fixed bracket 2 has a driving device 3, the main fixed bracket 2 and the secondary fixed bracket each have a lower fixed plate 4, an upper fixed plate 5, a main driving plate and a driven plate, the upper ends of the main driving plate and the driven plate are respectively rotatably connected to the upper fixed plate through a fixed shaft, and the lower ends of the main driving plate and the driven plate are respectively rotatably connected to the lower fixed plate through a fixed shaft, wherein the main driving plate on the main fixed bracket is connected to the rotating shaft of the driving device; placement grooves 6 are provided on both sides of the lower fixed plate 4 and the upper fixed plate 5, and a fixed shaft hole 7 is provided in the placement groove 6. An oil storage plate 8, a filler and a cover 9 are also provided in the placement groove 6. The cover 9 confines the filler and the oil storage plate 8 in the placement groove 6 and connects the cover 9 to the side walls of the lower fixed plate 4 and the upper fixed plate 5 by screws.

[0019] The oil storage plate 8 is provided with three side-by-side holes 10, and a retaining wall 11 extends outward from the edge of the hole 10, wherein the two holes 10 at both ends respectively circle the fixed shaft hole 7; the inner side surface of the cover 9 is provided with three grooves 12, and the shape of the grooves 12 corresponds to the shape of the holes 10 one by one, wherein a boss 13 is provided in the middle groove 12, and a countersunk hole 14 is provided on the back of the boss 13. Place the oil storage plate 8 in the placement groove 6, immerse the filler in the lubricating grease, then place the filler in the holes 10 on both sides, then fill the three holes 10 with lubricating grease in turn, cover the placement groove 6 with the cover 9, and use screws to pass through the countersunk holes 14 and connect and fix them with the threaded holes 15 in the placement groove 6. The groove 12 of the cover 9 cooperates with the retaining wall 11 of the hole 10 of the oil storage plate 8 to prevent the lubricating grease from leaking. The lubricating grease can flow through the gap between the oil storage plate 8 and the inner wall of the placement groove 6. The filler is a soft material that can absorb grease. The filler is wrapped around the end of the fixed shaft and can absorb and store the grease at the end of the fixed shaft to achieve the effect of lubrication.

[0020] The upper fixing plate 5 has three legs and a positioning slot, wherein two legs extend in opposite directions and each leg is provided with a fixing hole; the driving device 7 is fixed to one side of the upper fixing plate, and its rotating shaft is passed through the side wall of the upper fixing plate 5.

[0021] The limiting seat has a fixing part and a limiting part. The limiting parts are located on both sides of the fixing part and extend forward at the same time in an embracing shape. The inner edge of the limiting part is arc-shaped, and the fixing part has a fixing hole. The height of the limiting part is higher than the height of the fixing part, and the height of the limiting part is lower than the height of the shock-absorbing pad.

[0022] The operation process of the electric step: the main fixing bracket 2 and the auxiliary fixing bracket are fixed on one side of the pedal 1, the upper fixing plate 5 of the main fixing bracket 2 and the auxiliary fixing bracket are fixed to the vehicle body, the positioning grooves on the upper fixing plate 5 are positioned with the ridges on the vehicle body, and the three legs are respectively fixed with the holes on the vehicle body by screws; the pedal 1 is fixed on the lower fixing plate 4, and the motor drive shaft of the drive device 3 drives the main drive plate to rotate, and the main drive plate and the driven plate are linked to drive the lower fixing plate 4 to extend and move forward, and the pedal 1 extends from the bottom of the vehicle to the side of the vehicle, and the main drive plate and the driven plate are in contact with each other. The shock absorber device between the two can play the role of shock absorption and limiting. The same is true when the pedal 1 is reset.

[0023] To sum up, the utility model provides a placement groove 6 at the fixed shaft hole 7 on the lower fixed plate 4 and the upper fixed plate 5, and an oil storage plate 8 is provided in the placement groove 6. Lubricating grease is injected into the hole 10 of the oil storage plate 8, and the lubricating grease is sealed in the hole 10 through the sealing cover 9 to block the erosion of rainwater and dust, prevent the lubricating grease from drying up, and ensure lubrication at the fixed shaft.

[0024] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. A rotary automobile pedal, comprising: Pedals and fixing brackets; The invention is characterized in that one side of the pedal has an installation groove, a sliding block is arranged in the installation groove, the sliding block is connected with the fixed bracket, the fixed bracket has a main fixed bracket and a secondary fixed bracket, the main fixed bracket has a driving device, the main fixed bracket and the secondary fixed bracket both have a lower fixed plate, an upper fixed plate, a main driving plate and a driven plate, the upper ends of the main driving plate and the driven plate are respectively rotatably connected to the upper fixed plate through a fixed shaft, and the lower ends of the main driving plate and the driven plate are respectively rotatably connected to the lower fixed plate through a fixed shaft, wherein the main driving plate on the main fixed bracket is connected to the rotating shaft of the driving device; placement grooves are arranged on both sides of the lower fixed plate and the upper fixed plate, a fixed shaft hole is arranged in the placement groove, an oil storage plate, a filler and a cover are also arranged in the placement groove, the cover confines the filler and the oil storage plate in the placement groove and the cover is connected to the side walls of the lower fixed plate and the upper fixed plate by screws.

2. The rotary automobile pedal according to claim 1, characterized in that: The oil storage plate is provided with three parallel holes, and retaining walls are extended outward from the edges of the holes, wherein the two holes at the two ends respectively encircle the fixed shaft holes.

3. The rotary automobile pedal according to claim 1, characterized in that: The inner side surface of the cover is provided with three grooves, the shapes of the grooves correspond to the shapes of the holes one by one, wherein a boss is provided in the middle groove, and a countersunk hole is provided on the back side of the boss.

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