阅读说明：本技术 一种新型刹车片 (Novel brake pad ) 是由 孙伯存 于 2019-09-29 设计创作，主要内容包括：本发明公开了一种新型刹车片,具体涉及电动车配件技术领域,包括承压片,所述承压片的一侧设有刹车片本体,所述刹车片本体的一侧设有耐磨片,所述承压片以及刹车片本体的两侧均固定设有连接件,所述连接件的一侧设有螺栓,且所述承压片以及刹车片本体两侧的连接件之间通过螺栓连接,所述承压片与刹车片本体之间设置有缓冲垫。本发明的承压片受压,承压片作用在缓冲垫上,缓冲垫横槽以及竖槽中的空气受到挤压时,对挤压力做缓冲处理,并通过竖槽排出,刹车片本体受压后,带动耐磨片贴在电动车轮胎的轮盘上,做刹车处理,该刹车片具有缓冲结构,使用寿命长。(The invention discloses a novel brake pad, and particularly relates to the technical field of electric vehicle accessories, which comprises a pressure-bearing pad, wherein a brake pad body is arranged on one side of the pressure-bearing pad, a wear-resistant pad is arranged on one side of the brake pad body, connecting pieces are fixedly arranged on two sides of the pressure-bearing pad and the brake pad body, a bolt is arranged on one side of each connecting piece, the connecting pieces on two sides of the pressure-bearing pad and the brake pad body are connected through the bolt, and a cushion pad is arranged between the pressure-bearing pad and the brake pad body. The pressure-bearing piece is pressed, the pressure-bearing piece acts on the buffer pad, when air in the transverse groove and the vertical groove of the buffer pad is extruded, the extrusion force is buffered and discharged through the vertical groove, and after the brake pad body is pressed, the wear-resistant piece is driven to be attached to a wheel disc of an electric vehicle tire to be subjected to brake treatment.)

1. The utility model provides a novel brake block, includes pressure-bearing piece (1), its characterized in that: one side of the bearing plate (1) is provided with a brake pad body (2), one side of the brake pad body (2) is provided with a wear-resistant plate (4), two sides of the bearing plate (1) and the brake pad body (2) are fixedly provided with connecting pieces (5), one side of each connecting piece (5) is provided with a bolt (6), the bearing plate (1) and the connecting pieces (5) at two sides of the brake pad body (2) are connected through the bolts (6), a buffer cushion (7) is arranged between the bearing plate (1) and the brake pad body (2), the bearing plate (1) and the brake pad body (2) are connected through the buffer cushion (7), the bearing plate (1) and the brake pad body (2) are internally provided with a flame-retardant layer (8) and a asbestos layer (9), the buffer cushion (7) is internally provided with a transverse groove (10) and a vertical groove (11), the transverse grooves (10) are arranged in a plurality of numbers, and the transverse grooves (10) are communicated with the vertical grooves (11).

2. The novel brake pad of claim 1, wherein: the side of pressure-bearing piece (1) is equipped with anti-skidding subsides (3), anti-skidding subsides (3) are the arc design, just anti-skidding subsides (3) and pressure-bearing piece (1) laminating.

3. The novel brake pad of claim 1, wherein: wear pad (4) are the arc design, just wear pad (4) embedding sets up in brake block body (2) to pass through the viscose bonding with brake block body (2), the preparation material of wear pad (4) is carbon fiber.

4. The novel brake pad of claim 1, wherein: connecting piece (5) that the both sides of bearing piece (1) set up are three, one of them connecting piece (5) set up the center department in bearing piece (1) one side, two in addition connecting piece (5) set up top and bottom at bearing piece (1) opposite side respectively, connecting piece (5) of brake block body (2) both sides are corresponding with connecting piece (5) position of bearing piece (1) both sides.

5. The novel brake pad of claim 1, wherein: bolt (6) and connecting piece (5) threaded connection, connecting piece (5) set up to a plurality ofly, and a plurality of connect through bolt (6) between connecting piece (5).

Technical Field

The invention relates to the technical field of electric vehicle accessories, in particular to a novel brake pad.

Background

The brake pad is also called as a brake shoe, in a brake system of an electric vehicle, the brake pad is the most critical safety part, and the quality of all brake effects plays a decisive role, so the good brake pad is the protection spirit of people and the electric vehicle;

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the invention provides a novel brake pad, the pressure-bearing pad is pressed, the pressure-bearing pad acts on the buffer cushion, when air in the transverse groove and the vertical groove of the buffer cushion is extruded, the extrusion force is buffered and discharged through the vertical groove, after the brake pad body is pressed, the wear-resistant pad is driven to be attached to a wheel disc of an electric vehicle tire to be subjected to brake treatment, and the brake pad is provided with a buffer structure and long in service life.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel brake block, includes the bearing block, one side of bearing block is equipped with the brake block body, one side of brake block body is equipped with wear pad, the both sides of bearing block and brake block body are all fixed and are equipped with the connecting piece, one side of connecting piece is equipped with the bolt, just pass through bolted connection between the connecting piece of bearing block and brake block body both sides, be provided with the blotter between bearing block and the brake block body, just the bearing block passes through the blotter with the brake block body and is connected, the inside of bearing block and brake block body all is equipped with fire-retardant layer and asbestos layer, the inside of blotter is equipped with the cross slot and erects the groove, the cross slot sets up to a plurality ofly, and is a plurality of the cross slot all is linked together with erecting the groove.

In a preferred embodiment, the side of the pressure-bearing piece is provided with an anti-slip patch, the anti-slip patch is in an arc shape, and the anti-slip patch is attached to the pressure-bearing piece.

In a preferred embodiment, the wear-resistant plate is of an arc design, the wear-resistant plate is embedded in the brake pad body and is bonded with the brake pad body through glue, and the wear-resistant plate is made of carbon fiber.

In a preferred embodiment, the number of the connecting pieces arranged on two sides of the pressure-bearing piece is three, one of the connecting pieces is arranged at the center of one side of the pressure-bearing piece, the other two connecting pieces are respectively arranged at the top and the bottom of the other side of the pressure-bearing piece, and the connecting pieces on two sides of the brake pad body correspond to the connecting pieces on two sides of the pressure-bearing piece.

In a preferred embodiment, the bolt is in threaded connection with a connecting piece, the connecting piece is provided in a plurality, and the connecting pieces are connected through the bolt.

The invention has the technical effects and advantages that:

1. the pressure-bearing piece is pressed, the pressure-bearing piece acts on the buffer pad, when air in the transverse groove and the vertical groove of the buffer pad is extruded, the extrusion force is buffered and discharged through the vertical groove, and after the brake pad body is pressed, the wear-resistant piece is driven to be attached to a wheel disc of an electric vehicle tire to be subjected to brake treatment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a rear view of the present invention.

Fig. 3 is a longitudinal sectional view of the present invention.

The reference signs are: 1 bearing piece, 2 brake block bodies, 3 anti-skidding subsides, 4 wear pads, 5 connecting pieces, 6 bolts, 7 blotters, 8 fire-retardant layers, 9 asbestos layers, 10 horizontal slots, 11 vertical slots.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a novel brake pad as shown in figures 1-3, which comprises a pressure-bearing pad 1, one side of the pressure-bearing plate 1 is provided with a brake plate body 2, one side of the brake plate body 2 is provided with a wear-resistant plate 4, the two sides of the pressure-bearing plate 1 and the brake block body 2 are both fixedly provided with a connecting piece 5, one side of the connecting piece 5 is provided with a bolt 6, the pressure-bearing plate 1 and the connecting pieces 5 at the two sides of the brake block body 2 are connected through bolts 6, a buffer pad 7 is arranged between the pressure-bearing plate 1 and the brake block body 2, the pressure-bearing plate 1 is connected with the brake block body 2 through a buffer pad 7, the inner parts of the pressure-bearing plate 1 and the brake block body 2 are both provided with a flame-retardant layer 8 and an asbestos layer 9, a plurality of transverse grooves 10 and a plurality of vertical grooves 11 are formed in the buffer pad 7, and the plurality of transverse grooves 10 are communicated with the vertical grooves 11;

the side surface of the pressure-bearing sheet 1 is provided with an anti-slip sticker 3, the anti-slip sticker 3 is in an arc shape, and the anti-slip sticker 3 is attached to the pressure-bearing sheet 1;

the wear-resistant sheet 4 is in an arc-shaped design, the wear-resistant sheet 4 is embedded in the brake block body 2 and is bonded with the brake block body 2 through viscose glue, and the wear-resistant sheet 4 is made of carbon fibers;

the number of the connecting pieces 5 arranged on two sides of the pressure bearing piece 1 is three, one connecting piece 5 is arranged at the center of one side of the pressure bearing piece 1, the other two connecting pieces 5 are respectively arranged at the top and the bottom of the other side of the pressure bearing piece 1, and the connecting pieces 5 on two sides of the brake pad body 2 correspond to the connecting pieces 5 on two sides of the pressure bearing piece 1;

the bolts 6 are in threaded connection with the connecting pieces 5, the connecting pieces 5 are arranged in a plurality, and the connecting pieces 5 are connected through the bolts 6;