WO2021195937A1

WO2021195937A1 - Caliper housing having customized fixing clamp

Info

Publication number: WO2021195937A1
Application number: PCT/CN2020/082357
Authority: WO
Inventors: 张建平
Original assignee: 张建平
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-10-07

Abstract

A caliper housing having customized fixing clamps, comprising a caliper housing body (1), two clamp assemblies and two first clamping member (4). The upper edge of the caliper housing body (1) extends towards the side close to a caliper to form a first arc-shaped side plate (2). Each clamp assembly comprises a first connecting piece (5), a second connecting piece (6) and a second clamping member (7); one end of the first connecting piece (5) is connected to the first arc-shaped side plate (2), and the other end of the first connecting piece (5) is connected to the upper end of the second connecting piece (6); and the lower end of the second connecting piece (6) extends downwards and is connected to the second clamping member (7). Caliper vertical rods (12) at two ends of the caliper are clamped by means of the two clamp assemblies respectively, and a caliper cross rod (11) on one side of the caliper is clamped by means of the first clamping member (4), fixing the caliper housing to the caliper; the impact of the caliper housing to the caliper can be reduced by providing heat-conduction silica gel pads (8) on the lower surfaces of the first connecting pieces (5) and the inner sides of the first clamping members (4), avoiding noises generated by the caliper housing in the running process of an automobile; and the caliper housing has the advantages of convenient installation, firm fixation and low noise.

Description

Caliper cover with customized fixed buckle

Technical field

The invention relates to the field of auto parts, in particular to a caliper cover with a customized fixed buckle.

Background technique

The automobile brake caliper assembly is an important part of the automobile brake system. In the process of automobile braking, the driver will eventually act on the brake through the brake caliper friction block through the brake pedal, the master cylinder and the brake pipeline. The braking force is generated on the driving disc to brake the car. When the brake is stepped on, the brake disc is clamped by the brake caliper to decelerate or stop. The brake caliper is the executor of direct commands in the entire braking system and plays a vital role in the system.

The caliper cover plays the role of decoration and protection for the brake caliper, and it is beginning to be used by more users. The existing caliper cover is inserted into the gap between the caliper bracket and the top of the brake disc through a screw-fixed buckle. The size of the gap, It directly affects the installation of the caliper cover. In addition, because of the small space between the wheel hub and the caliper, the caliper cover cannot be installed on some models. Sometimes when the vehicle is on an uneven road, the original fixed stainless steel buckle is deformed. Friction to the brake disc may cause abnormal noise and wear risks. In addition, the existing caliper cover also has the problem of poor heat dissipation.

Application content

To this end, the present invention provides a caliper cover with a customized fixed buckle to solve the problems of inconvenience in installation of the existing caliper cover, inconvenient fixing of the caliper cover, poor heat dissipation performance of the caliper cover, and noise during driving.

In order to achieve the above objective, the present invention provides a caliper cover with a customized fixed buckle. The caliper cover with a customized fixed buckle includes a caliper cover main body, and the upper edge of the caliper cover main body extends to the side close to the caliper. The first arc-shaped side plate, the lower edge of the pliers cover body extends to the side close to the caliper to form a second arc-shaped side plate; the caliper cover with customized fixed buckles further includes two buckle components arranged at intervals And at least one first fastener, the buckle assembly includes a first connecting piece, a second connecting piece and a second fastener, one end of the first connecting piece is connected to a first arc-shaped side plate, the first The other end of the connecting piece is connected to the upper end of the second connecting piece, and the lower end of the second connecting piece extends downward and is connected to the second fastener. Lower part.

Further, the caliper cover with customized fixed buckles includes two first fasteners, and the two first fasteners are arranged at intervals.

Further, the other end of the first connecting piece and the upper end of the second connecting piece are connected by rivets, and the lower end of the second connecting piece is connected with the second fastener by bolts.

Further, both the first fastener and the second fastener are U-shaped.

Further, the lower surface of the first connecting piece and the inner side of the first fastener are both covered with a thermally conductive silicone pad.

Further, a notch is provided in the middle of the first arc-shaped side plate.

Further, the two ends of the caliper cover main body are respectively provided with a limit stopper on the side close to the caliper.

Further, the thermally conductive silicone pad includes a silicone cloth, a silicone layer and a back adhesive layer.

The present invention has the following advantages: the caliper cover with customized fixed buckles of the present invention clamps the caliper vertical rods at both ends of the caliper through two buckle components, and clamps the caliper crossbar on one side of the caliper through the first fastener, thereby Fixing the caliper cover to the caliper, and setting a thermally conductive silicone pad on the lower surface of the first connecting piece and the inner side of the first fastener can enhance the heat dissipation performance and shock absorption performance of the caliper cover, and avoid noise generated by the caliper cover during the operation of the car; Compared with the existing caliper cover, the caliper cover of the present invention has the advantages of convenient installation, firm fixing, and good heat dissipation and shock absorption effects.

Description of the drawings

In order to more clearly describe the embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary. For those of ordinary skill in the art, other implementation drawings can be derived from the provided drawings without creative work.

The structure, ratio, size, etc. shown in this manual are only used to match the content disclosed in the manual for people familiar with this technology to understand and read. They are not used to limit the implementation conditions of this application, so they are not technical. The substantive meaning of the above, any structural modification, proportional relationship change or size adjustment, without affecting the effects and objectives that can be achieved by this application, should still fall within the technical content disclosed in this application. Can cover the range.

Fig. 1 is a schematic diagram of the three-dimensional structure of a caliper cover with a customized fixed buckle provided by the present invention;

Figure 2 is a schematic front view of the caliper cover with a customized fixed buckle provided by the present invention;

3 is a schematic diagram of the three-dimensional structure of the caliper provided by the present invention;

FIG. 4 is a schematic diagram of the structure of the caliper cover provided by the present invention installed on the caliper.

Description of reference signs: 1. caliper cover main body; 2. first arc-shaped side plate; 3. second arc-shaped side plate; 4. first fastener; 5. first connecting piece; 6. second connecting piece; 7. Second fastener; 8. Thermal silica gel pad; 9. Limit stopper; 10. Caliper; 11. Caliper crossbar; 12. Caliper vertical rod.

Detailed ways

The following specific examples illustrate the implementation of this application. Those familiar with this technology can easily understand the other advantages and effects of this application from the content disclosed in this specification. Obviously, the described examples are part of the implementation of this application. , Not all examples. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

As shown in Figure 1, a caliper cover with a customized fixed buckle includes a caliper cover body 1, two buckle components arranged at intervals, and at least one first fastener 4. The upper edge of the caliper cover body 1 is close to one of the calipers 10 The side extends to form a first arc-shaped side plate 2. The arc of the first arc-shaped side plate 2 matches the arc of the upper surface of the caliper 10. The middle of the first arc-shaped side plate 2 is provided with a notch, which is convenient for aligning the caliper 10. Perform maintenance. The lower edge of the main body of the caliper cover extends to the side close to the caliper 10 to form a second arc-shaped side plate 3. The two ends of the main body of the caliper cover 1 are respectively provided with limit stoppers 9 on the side close to the caliper 10. The integrated overall design of the caliper cover body 1 can make the space utilization rate higher.

As shown in Figure 2, the buckle assembly includes a first connecting piece 5, a second connecting piece 6 and a second fastener 7. One end of the first connecting piece 5 is connected to the first arc-shaped side plate 2, and the first connecting piece 5 The other end of the second connecting piece 6 is connected with the upper end of the second connecting piece 6 by rivets. Of course, the first connecting piece 5 and the second connecting piece 6 can also be integrally formed. The lower end of the second connecting piece 6 extends downward. The lower end is connected with the second fastener 7 by bolts. The first fastener 4 is arranged at the lower part of the caliper cover main body 1 on the side close to the caliper 10. In this embodiment, the number of the first fastener 4 is two, and the two first fasteners 4 are arranged at intervals. Of course, the first fastener 4 The number is not limited to two. Both the first fastener 4 and the second fastener 7 are U-shaped, the width of the first fastener bayonet matches the width of the caliper crossbar 11, and the second fastener bayonet width is the same as the width of the caliper vertical rod 12. match.

The lower surface of the first connecting piece 5 and the inner side of the first fastener 4 are both covered with a thermally conductive silicone pad 8. The design of adding a thermally conductive silicone pad 8 allows the pump body heat generated by the brake to be quickly transferred through the thermally conductive silicone pad 8 The surface of the aluminum alloy caliper cover uses the excellent heat dissipation performance of the aluminum alloy material to help the brake pump body increase the heat dissipation area and accelerate the heat dissipation speed. In addition, the thermal conductive silicone pad 8 also plays a role in noise reduction and shock absorption here. The thermally conductive silicone pad 8 includes a silicone cloth, a silicone layer and a back adhesive layer. The back adhesive layer is located on the side of the silicone layer close to the first connecting piece 5 or the first fastener 4, and the heat-dissipating silicone is fixed to the first connecting piece through the back glue The lower surface of 5 and the inner side of the first fastener 4, the silicone cloth is located on the side of the silicone layer away from the first connecting piece 5 or the first fastener 4. Better heat dissipation. Since the silicone layer itself is soft and easily damaged, the silicone cloth increases the surface strength and prolongs the service life of the silicone layer. The addition of the thermally conductive silicone pad 8 not only greatly improves the actual heat dissipation effect, but also effectively improves the risk of abnormal noise due to vibration due to the close filling of the silicone.

During installation, as shown in Figures 3 and 4, the lower surface of the first connecting piece 5 is pressed against the top of the caliper 10, and the two second fasteners 7 respectively clamp the caliper vertical rod 12 one by one, and pass the first The fastener 4 clamps the caliper crossbar 11 to fix the caliper cover to the caliper 10. Since the first fastener 4 and the second fastener 7 are disassembled in different directions, the caliper cover does not need bolts to fix it. more convenient. The caliper vertical rods 12 at both ends of the caliper are respectively clamped by the two buckle components, and the caliper cross rod 11 on the side of the caliper 10 is clamped by the first fastener 4, so that the caliper cover is fixed to the caliper 10, through the first connection The thermally conductive silicone pad 8 provided on the lower surface of the sheet 5 and the inner side of the first fastener 4 can enhance the heat dissipation performance and shock absorption performance of the caliper cover, and avoid noise generated by the caliper cover during the operation of the car; compared with the existing caliper cover, the The invented caliper cover has the advantages of convenient installation, firm fixation, and good heat dissipation and shock absorption effects.

Although this application has been described in detail above with general descriptions and specific examples, some modifications or improvements can be made to it on the basis of this application, which is obvious to those skilled in the art. Therefore, all these modifications or improvements made without departing from the spirit of this application belong to the scope of protection claimed by this application.

Claims

A caliper cover with a customized fixed buckle. The caliper cover with a customized fixed buckle includes a caliper cover main body. The lower edge of the pliers cover body extends to the side close to the calipers to form a second arc-shaped side plate; it is characterized in that the caliper cover with customized fixed buckles further includes two buckle components arranged at intervals and at least one first A fastener, the buckle assembly includes a first connecting piece, a second connecting piece and a second fastener, one end of the first connecting piece is connected to a first arc-shaped side plate, and the other of the first connecting piece One end is connected with the upper end of the second connecting piece, and the lower end of the second connecting piece extends downward and is connected with the second fastener. The first fastener is arranged at the lower part of the caliper cover main body near the side of the caliper.
The caliper cover with customized fixed buckles according to claim 1, wherein the caliper cover with customized fixed buckles comprises two first fasteners, and the two first fasteners are arranged at intervals.
The caliper cover with a customized fixed buckle according to claim 2, wherein the other end of the first connecting piece and the upper end of the second connecting piece are connected by rivets, and the lower end of the second connecting piece is connected to the first connecting piece. The two fasteners are connected by bolts.
The caliper cover with customized fixed buckles according to claim 1, 2 or 3, wherein the first fastener and the second fastener are both U-shaped.
The caliper cover with a customized fixed buckle according to claim 4, wherein the lower surface of the first connecting piece and the inner side of the first buckle are both covered with a thermally conductive silicone pad.
The caliper cover with a customized fixed buckle according to claim 5, wherein a notch is provided in the middle of the first arc-shaped side plate.
The caliper cover with customized fixed buckles according to claim 6, wherein the two ends of the caliper cover main body are respectively provided with a limit stopper on the side close to the caliper.
The caliper cover with customized fixed buckles according to claim 7, wherein the thermally conductive silicone pad comprises a silicone cloth, a silicone layer and a back adhesive layer.