CN212737926U - Foot pedal - Google Patents

Abstract

The utility model discloses a running-board relates to the automobile parts field, and its technical scheme main points are the sliding plate on the support body including support body and sliding connection, be fixed with a plurality of archs on the sliding plate, be fixed with on the support body and supply the gliding slide rail of sliding plate, be fixed with on the slide rail and carry out the mounting fixed to the sliding plate after the slip. The invention has the effect of reducing the slipping caused by the abrasion of the bulge by replacing the bulge on the surface of the pedal.

Description

Foot pedal

Technical Field

The utility model relates to an automobile parts field especially relates to a running-board.

Background

Automobile pedals are very common structures in vehicles, off-road vehicles, buses, engineering vehicles and the like are difficult for passengers to get on or off the vehicle due to too high chassis, and the pedal needs to be designed to solve the problem. In order to reduce the occurrence of skidding during the use of the automobile pedal, a plurality of protrusions are required to be fixed on the surface of the pedal so as to increase the roughness of the surface of the pedal. However, as the pedal is used, the protrusions fixed to the surface of the pedal are gradually worn, so that the roughness of the surface of the pedal is gradually reduced, and thus, a slip situation occurs.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a running-board changes through the arch to the running-board surface, reduces the condition of skidding because of protruding wearing and tearing appear.

In order to achieve the above purpose, the utility model provides a following technical scheme: a pedal comprises a frame body and a sliding plate which is connected to the frame body in a sliding mode, wherein a plurality of bulges are fixed on the sliding plate, a sliding rail for the sliding plate to slide is fixed on the frame body, and a fixing piece for fixing the sliding plate after sliding is fixed on the sliding rail.

Through adopting above-mentioned technical scheme, when the arch need take place to change because of wearing and tearing, take off the mounting, with sliding plate roll-off from the support body, change new sliding plate, be convenient for change the arch on the running-board, the condition that reduces to skid appears.

The utility model discloses further set up to: the cross-section of the slide rail is C-shaped, and the fixing piece is a bolt in threaded connection with the slide rail.

Through adopting above-mentioned technical scheme, the sliding plate slides in the slide rail, and the sliding is fixed through the bolt after accomplishing, is convenient for fix the sliding plate after sliding.

The utility model discloses further set up to: the frame body is provided with a positioning component for positioning the sliding plate after sliding, and the sliding plate is provided with a positioning groove matched with the positioning component.

Through adopting above-mentioned technical scheme, locating component and constant head tank cooperation back, the sliding plate stops to slide, fixes it through the mounting, is convenient for cooperate sliding plate and mounting.

The utility model discloses further set up to: the rack body is provided with a placing groove, the top end of the placing groove is fixed with a limiting ring, and the positioning assembly is arranged in the placing groove; the positioning assembly comprises a spring arranged in the placing groove, a sliding block connected in the placing groove in a sliding mode and a positioning block fixed on one side, close to the limiting ring, of the sliding block.

Through adopting above-mentioned technical scheme, when the constant head tank of sliding plate slided to locating component's top, the locating piece can pop out, and installer can obtain the vibration feedback, stops the slip of sliding plate this moment, and the staff of being convenient for knows the slip condition of sliding plate.

The utility model discloses further set up to: a plurality of through holes are formed in the frame body and the sliding plate, and the through holes in the frame body and the sliding plate are overlapped in the vertical direction.

Through adopting above-mentioned technical scheme, the through-hole makes support body and sliding plate be the fretwork form, can material saving and reduce the weight of running-board.

The utility model discloses further set up to: the cross section of the through hole is triangular.

Through adopting above-mentioned technical scheme, the intensity of the support body and the sliding plate of fretwork form can be increased to triangular through-hole to increase life.

The utility model discloses further set up to: the bottom of support body is fixed with sunken form connecting block.

Through adopting above-mentioned technical scheme, the connecting block can cooperate with convex connecting piece on the automobile body, and the installation of the support body of being convenient for is fixed.

In conclusion, the beneficial technical effects of the invention are as follows:

1. when the bulge needs to be replaced due to abrasion, the fixing piece is taken down, the sliding plate slides out of the frame body, a new sliding plate is replaced, the bulge on the pedal is convenient to replace, and the slipping condition is reduced;

2. after the positioning assembly is matched with the positioning groove, the sliding plate stops sliding and is fixed through the fixing piece, so that the sliding plate and the fixing piece can be conveniently matched;

3. the frame body and the sliding plate are hollowed out by the through holes, so that materials can be saved, and the weight of the pedal plate can be reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view showing the structure of the frame body;

FIG. 3 is a schematic view showing the construction of the slide plate;

FIG. 4 is a cross-sectional view embodying a positioning assembly;

fig. 5 is a schematic structural view showing the bottom end of the frame body.

In the figure: 1. a frame body; 11. a slide rail; 12. a bolt; 13. a positioning assembly; 131. a spring; 132. a slider; 133. positioning blocks; 14. a placement groove; 141. a limiting ring; 15. connecting blocks; 2. a sliding plate; 21. a protrusion; 22. positioning a groove; 3. and a through hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a pedal, see fig. 1, comprises a frame body 1 and a sliding plate 2 connected to the frame body 1 in a sliding manner. The sliding plate 2 is fixed with a plurality of protrusions 21, and the plurality of protrusions can increase the roughness of the surface of the sliding plate 2, so that the friction force of the surface contact with the sliding plate 2 is increased, the stepping stability of workers is increased, and the slipping condition is reduced.

All seted up a plurality of triangle-shaped's through-hole 3 on support body 1 and the sliding plate 2, and the coincidence in the 3 vertical directions of through-hole on support body 1 and the sliding plate 2, and through-hole 3 makes support body 1 and sliding plate 2 be the fretwork form, can material saving and reduce the weight of running-board.

Referring to fig. 2 and 3, a slide rail 11 for the sliding plate 2 to slide is fixed on a side edge of the frame body 1, the section of the slide rail 11 is C-shaped, and the middle opening is used for the sliding plate 2 to slide in; the slide rail 11 is further screwed with a bolt 12, and the bolt 12 fixes the slide plate 2 slid into the slide rail 11. The frame body 1 is further provided with a positioning component 13 for positioning the sliding plate 2 after sliding in. The positioning assembly 13 is located at one side of the frame body 1 adjacent to the sliding plate 2. The sliding plate 2 is provided with a positioning groove 22 near the frame body 1, and the positioning groove 22 is a circular arc surface and is matched with the positioning component 13.

Referring to fig. 2 and 4, a placing groove 14 is formed on the frame body 1, a limiting ring 141 is fixed to the top end of the placing groove 14, and the positioning assembly 13 is disposed in the placing groove 14. The positioning assembly 13 includes a spring 131 disposed in the placement groove 14, a slider 132 slidably coupled in the placement groove 14, and a positioning block 133 fixed to a side of the slider 132 adjacent to the limiting ring 141.

The limiting ring 141 can prevent the slider 132 from sliding out of the placing groove 14, the positioning block 133 can extend out of the limiting ring 141, when the slider 132 abuts against the limiting ring 141, the part of the positioning block 133 extending out of the limiting block 141 is an arc surface, and the positioning block 133 extending out of the limiting ring 141 can be inserted into the positioning groove 22. The two ends of the spring 131 are respectively connected to the sliding block 132 and the bottom end of the placement groove 14, and drive the sliding block 132 to move toward the direction close to the limiting ring 141.

Referring to fig. 5, the bottom end of the frame body 1 is fixed with a connecting block 15, the connecting block 15 is groove-shaped and can be matched with a convex connecting piece on a vehicle body, and the frame body is convenient to mount and fix.

The using method comprises the following steps: when the protrusions 21 on the slide plate 2 are worn out so much that it is difficult to provide the required friction, the slide plate 2 needs to be replaced. When the sliding plate 2 is replaced, the bolt 12 is taken down and the sliding plate 2 is driven to slide, and then the sliding plate 2 is taken out. Thereafter, a new slide plate 2 is slid in, and when the positioning groove 22 of the slide plate 2 slides to above the positioning member 13, the positioning block 133 is ejected, and the installer gets a vibration feedback, and at this time, the insertion of the slide plate 2 is stopped, and the new slide plate 2 is fixed by the bolt 12.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (7)

1. A footrest, characterized in that: the sliding frame comprises a frame body (1) and a sliding plate (2) connected to the frame body (1) in a sliding mode, wherein a plurality of protrusions (21) are fixed on the sliding plate (2), a sliding rail (11) for the sliding plate (2) to slide is fixed on the frame body (1), and a fixing piece for fixing the sliding plate (2) after sliding is fixed on the sliding rail (11).

2. The footrest of claim 1, wherein: the cross-section of the sliding rail (11) is C-shaped, and the fixing piece is a bolt (12) in threaded connection with the sliding rail (11).

3. The footrest of claim 1, wherein: the frame body (1) is provided with a positioning component (13) for positioning the sliding plate (2) after sliding, and the sliding plate (2) is provided with a positioning groove (22) matched with the positioning component (13).

4. The footrest of claim 3, wherein: a placing groove (14) is formed in the frame body (1), a limiting ring (141) is fixed to the top end of the placing groove (14), and the positioning assembly (13) is arranged in the placing groove (14); the positioning component (13) comprises a spring (131) arranged in the placing groove (14), a sliding block (132) connected in the placing groove (14) in a sliding mode and a positioning block (133) fixed on one side, close to the limiting ring (141), of the sliding block (132).

5. The footrest of claim 1, wherein: a plurality of through holes (3) are formed in the frame body (1) and the sliding plate (2), and the through holes (3) in the frame body (1) and the sliding plate (2) are overlapped in the vertical direction.

6. The footrest of claim 5, wherein: the cross section of the through hole (3) is triangular.

7. The footrest of claim 1, wherein: the bottom end of the frame body (1) is fixed with a sunken connecting block (15).

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