CN216034298U

CN216034298U - Brake pedal assembly

Info

Publication number: CN216034298U
Application number: CN202122201232.1U
Authority: CN
Inventors: 钱浩贤
Original assignee: Jiangsu Weikete Auto Parts Co ltd
Current assignee: Jiangsu Weikete Auto Parts Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-03-15
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a brake pedal assembly which comprises a fixed support, wherein a connecting rod is movably mounted on one side of the fixed support, a pedal sheet is movably mounted above the connecting rod, an anti-slip mat is fixedly mounted on the upper surface of the pedal sheet, a clamping frame is fixedly mounted on the lower surface of the pedal sheet, a U-shaped bolt is movably embedded and mounted on the surface of one side of the clamping frame, a fastening cap is movably mounted on one side of the connecting rod, a ball is movably embedded and mounted on the surface of one side of the fastening cap, a mounting rod is fixedly mounted on the surface of one side of the fixed support, a return spring is movably sleeved on the outer side of the mounting rod, a rotating hole is formed in the surface of one side of the connecting rod, and the connecting rod is movably connected with the mounting rod through the rotating hole. The brake pedal assembly provided by the utility model can enable the pedal to be rapidly replaced when in maintenance welding, so that the angle of the pedal is consistent with that of the original pedal, the safety coefficient is improved, and the nut between the connecting rod and the fixed support is prevented from loosening.

Description

Brake pedal assembly

Technical Field

The utility model relates to the field of brake pedals, in particular to a brake pedal assembly.

Background

The brake pedal is used for decelerating and stopping, is one of five large operation parts of automobile driving and has very high use frequency. How the driver controls directly affects the driving safety of the automobile; there is certain drawback in current brake pedal assembly when using, and the pedal can break off in the back welding department of trampling of tearing time open, and when the maintenance welding, the welding angle of pedal is inconsistent with original, and the driver needs time to go to adapt to, and factor of safety is not high, and adopts the nut fastening between connecting rod and the fixed bolster, and the nut can produce not hard up.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a brake pedal assembly which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a brake pedal assembly, includes the fixed bolster, fixed bolster one side movable mounting has the connecting rod, connecting rod top movable mounting has the piece of stepping on, fixed surface installs the slipmat on the piece of stepping on, fixed surface installs the card frame under the piece of stepping on, U type bolt is installed to card frame one side surface activity embedding, connecting rod one side movable mounting has the fastening cap, fastening cap one side surface activity embedding installs the ball.

Preferably, a mounting rod is fixedly mounted on the surface of one side of the fixing support, a return spring is movably sleeved on the outer side of the mounting rod, a rotating hole is formed in the surface of one side of the connecting rod, and the connecting rod is movably connected with the mounting rod through the rotating hole.

Preferably, one end of the return spring is movably inserted into one side surface of the fixed support, the other end of the return spring is movably inserted into the other side surface of the connecting rod, and a baffle ring is movably arranged on the outer side surface of the mounting rod.

Preferably, a thread groove is formed in the surface of one end of the mounting rod, a stud is fixedly mounted on the surface of one side of the fastening cap, and the fastening cap is movably connected with the thread groove through the stud.

Preferably, the pedal passes through the card frame with connecting rod swing joint, the connecting rod with a side surface of the card frame has all seted up the through-hole, U type bolt alternate in inside the through-hole, and with through-hole swing joint, U type bolt outside surface is close both ends department movable mounting and is had the nut.

Preferably, a card is movably embedded in the upper surface of the pedal, a clamping groove is formed in the upper surface of the pedal, the card penetrates through the clamping groove and is movably connected with the U-shaped bolt, the card is movably connected with the clamping groove, and glue is filled between the pedal and the non-slip mat.

Compared with the prior art, the utility model has the following beneficial effects:

in the utility model, the pedal is treaded to enable the connecting rod to rotate around the mounting rod, the contact area between the fastening cap and the connecting rod is reduced by the balls, meanwhile, the friction between the connecting rod and the fastening cap is reduced by the free rotation of the balls in the fastening cap, the stud loosening for connecting the connecting rod with the mounting rod is avoided, the stability of the pedal assembly is improved, when the pedal is damaged, the anti-skid pad is detached from the surface of the pedal, then the clamping piece is moved out from the inside of the clamping groove, the nut is screwed to detach the U-shaped bolt, thereby detaching the pedal, otherwise, a new pedal is clamped at the upper end of the connecting rod through the clamping frame, is fastened through the U-shaped bolt, then the clamping piece is inserted into the clamping groove, finally the anti-skid pad is fixed on the surface of the pedal, the U-shaped bolt is clamped by the clamping piece, the nut loosening is prevented from moving to one side, the pedal can be rapidly replaced when being maintained and welded, and the angle of the pedal is kept consistent with the original angle, the safety factor is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a brake pedal assembly according to the present invention;

FIG. 2 is a structural exploded view of a brake pedal assembly of the present invention;

FIG. 3 is a cross-sectional view of the connection between the pedal and the connecting rod of the brake pedal assembly of the present invention;

FIG. 4 is a cross-sectional view of the connection of a mounting bar and a fastener cap of a brake pedal assembly of the present invention.

In the figure: 1. fixing a bracket; 101. mounting a rod; 102. a return spring; 103. a baffle ring; 104. a thread groove; 2. a connecting rod; 201. hole turning; 3. stepping; 301. a card slot; 302. clamping a frame; 303. a card; 304. a through hole; 4. a U-shaped bolt; 401. a nut; 5. a fastening cap; 501. a stud; 502. a ball bearing; 6. a non-slip mat.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a brake pedal assembly includes a fixed bracket 1, a connecting rod 2 is movably mounted on one side of the fixed bracket 1, a pedal 3 is movably mounted above the connecting rod 2, an anti-slip pad 6 is fixedly mounted on the upper surface of the pedal 3, a clamping frame 302 is fixedly mounted on the lower surface of the pedal 3, a U-shaped bolt 4 is movably embedded in the surface of one side of the clamping frame 302, a fastening cap 5 is movably mounted on one side of the connecting rod 2, a ball 502 is movably embedded in the surface of one side of the fastening cap 5, the ball 502 reduces the contact area between the fastening cap 5 and the connecting rod 2, and meanwhile, the ball 502 freely rotates in the fastening cap 5, so that the friction force between the connecting rod 2 and the fastening cap 5 is reduced, the stud 501 for connecting the connecting rod 2 and the mounting rod 101 is prevented from loosening, and the stability of the pedal assembly is improved;

the surface of one side of the fixed support 1 is fixedly provided with an installation rod 101, the outer side of the installation rod 101 is movably sleeved with a return spring 102, the surface of one side of the connecting rod 2 is provided with a rotating hole 201, and the connecting rod 2 is movably connected with the installation rod 101 through the rotating hole 201; one end of a return spring 102 is movably inserted into one side surface of the fixed support 1, the other end of the return spring 102 is movably inserted into the other side surface of the connecting rod 2, and a stop ring 103 is movably arranged on the outer side surface of the mounting rod 101; a thread groove 104 is formed in the surface of one end of the mounting rod 101, a stud 501 is fixedly mounted on the surface of one side of the fastening cap 5, and the fastening cap 5 is movably connected with the thread groove 104 through the stud 501; the pedal 3 is movably connected with the connecting rod 2 through the clamping frame 302, through holes 304 are formed in the connecting rod 2 and the surface of one side of the clamping frame 302, the U-shaped bolt 4 is inserted into the through holes 304 and movably connected with the through holes 304, and nuts 401 are movably mounted on the outer side surface of the U-shaped bolt 4 close to two ends; card 303 is installed in the embedding of 3 upper surface activities of pedal, and draw-in groove 301 has been seted up to 3 upper surfaces of pedal, and card 303 runs through draw-in groove 301 and 4 swing joint of U type bolt, and card 303 and draw-in groove 301 swing joint, and it has glue to fill between pedal 3 and the slipmat 6, makes pedal 3 when the maintenance welding, change that can be quick to make 3 angles of pedal keep unanimous with original angle, improve factor of safety.

It should be noted that, in the brake pedal assembly of the present invention, when in use, the pedal 3 is stepped to rotate the connecting rod 2 around the mounting rod 101, the ball 502 reduces the contact area between the fastening cap 5 and the connecting rod 2, and at the same time, the ball 502 freely rotates inside the fastening cap 5 to reduce the friction force between the connecting rod 2 and the fastening cap 5, so as to prevent the stud 501 for connecting the connecting rod 2 and the mounting rod 101 from loosening, thereby improving the stability of the pedal assembly, when the pedal 3 is damaged, the anti-slip mat 6 is removed from the surface of the pedal 3, then the clamping piece 303 is removed from the inside of the clamping groove 301, the nut 401 is screwed to detach the U-shaped bolt 4, thereby detaching the pedal 3, otherwise, a new pedal 3 is clamped at the upper end of the connecting rod 2 through the clamping frame 302 and fastened through the U-shaped bolt 4, then the clamping piece 303 is inserted into the clamping groove 301, and finally the anti-slip mat 6 is fixed on the surface of the pedal 3, card 303 blocks U type bolt 4, avoids nut 401 not hard up to move to one side, makes pedal 3 when the maintenance welding, change that can be quick to make pedal 3 angle keep unanimous with original angle, improve factor of safety.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A brake pedal assembly, comprising: including fixed bolster (1), fixed bolster (1) one side movable mounting has connecting rod (2), connecting rod (2) top movable mounting has pedal piece (3), pedal piece (3) upper surface fixed mounting has slipmat (6), pedal piece (3) lower fixed surface installs card frame (302), card frame (302) one side surface movable embedding installs U type bolt (4), connecting rod (2) one side movable mounting has locking cap (5), ball (502) are installed to locking cap (5) one side surface movable embedding.

2. A brake pedal assembly as defined in claim 1 wherein: fixed bolster (1) one side fixed surface installs installation pole (101), installation pole (101) outside activity cover is equipped with return spring (102), connecting rod (2) side surface has been seted up and has been changeed hole (201), connecting rod (2) pass through change hole (201) with installation pole (101) swing joint.

3. A brake pedal assembly as defined in claim 2 wherein: one end of the return spring (102) is movably inserted into one side surface of the fixed support (1), the other end of the return spring (102) is movably inserted into the other side surface of the connecting rod (2), and a baffle ring (103) is movably arranged on the outer side surface of the mounting rod (101).

4. A brake pedal assembly as defined in claim 3 wherein: thread groove (104) have been seted up on installation pole (101) one end surface, fastening cap (5) one side fixed surface installs double-screw bolt (501), fastening cap (5) pass through double-screw bolt (501) with thread groove (104) swing joint.

5. A brake pedal assembly as defined in claim 4 wherein: the utility model discloses a bicycle pedal, including pedal (3), card frame (302), connecting rod (2) and card frame (302) side surface has all seted up through-hole (304), U type bolt (4) alternate in inside through-hole (304), and with through-hole (304) swing joint, U type bolt (4) outside surface is close both ends department movable mounting and has nut (401).

6. A brake pedal assembly as defined in claim 5 wherein: card (303) are installed in pedal (3) upper surface activity embedding, draw-in groove (301) have been seted up to pedal (3) upper surface, card (303) run through draw-in groove (301) with U type bolt (4) swing joint, just card (303) with draw-in groove (301) swing joint, pedal (3) with it has glue to fill between slipmat (6).