KR200192114Y1 - Dust collection case of car brakepad - Google Patents

Abstract

The present invention relates to a brake pad dust collection case of a vehicle to prevent environmental pollution and to prevent tire wheels from being damaged by dust powder by collecting and filtering dust of a brake pad generated during brake operation of the vehicle. The solution is `` The filter paper is detachably attached to the inner circumference of the case body which is hinged to the center part in two parts with a C shape that wraps around the outer circumference of the brake disc so that the rotating brake disc rotates mounted on the wheel of the car. The outer circumferential surface is formed to enable the filter paper entry and exit and the outflow hole for outflow of water, and a plurality of heat dissipation holes are formed on both sides formed integrally with the outer circumferential surface and ribs are formed at both ends of the fastening hole is formed in the rib What is that configuration I am doing it.

According to the present invention configured as described above, the dust is generated from the brake pad formed in the caliper in friction contact with the brake disk during the brake operation of the vehicle is adsorbed or attached to the filter paper detachably formed on the inner peripheral surface of the case body. If the filter paper is damaged or wants to be replaced, the filter can be drawn out with wires through the filter paper outlet to clean or replace, preventing environmental pollution and preventing the wheel of the car from being damaged by dust. By fixing the fixing plate formed in the brake assembly through the ball fasteners so that anyone can be easily removable.

Description

Brake pad dust collection case of car {DUST COLLECTION CASE OF CAR BRAKEPAD}

The present invention absorbs or attaches to the filter paper which is formed detachably on the inner circumferential surface of the case body dust is generated from the brake pad formed inside the caliper in friction contact with the brake disk during the brake operation of the vehicle, the filter paper is damaged or other In the case of replacement, the present invention relates to a brake pad dust collection case of a vehicle which can prevent environmental pollution and prevent the wheel of the vehicle from being damaged by dust powder by drawing or cleaning the wire through a filter paper outlet.

In general, in a car, wheels are installed on both ends of a rotating axle to receive the rotational force from the engine, and the wheels are installed to rotate the wheels while supporting the body to move the vehicle. It is.

The wheel is surrounded by a tire made of an elastic material, and air is injected into the tire to elastically support the tire that rotates in contact with the floor of the road.

On the other hand, the wheel is provided with a brake device capable of breaking the rotation of the wheel. The brake device is fixedly mounted to the drive shaft of the wheel, and brakes the wheel with a frictional force acting between the brake disc and the brake pad formed inside the caliper.

By the way, the brake pads frictionally contacting the brake discs during brake operation are worn by the brake discs, causing harmful dust to the human body.

This dust is discharged to the outside or the tire wheels are damaged, there is a problem that the tire wheels are damaged or cause environmental pollution.

In view of the technical gist of Utility Model Registration Application No. 1996-54502 as a prior application for solving the above problems, a brake disc mounted on a wheel of a vehicle and a brake pad which brakes the wheel by frictional contact with the brake disc A brake pad dust removing apparatus of an automobile having a vehicle, comprising: a dust suction hole formed in a caliper on which the brake pad is mounted, and in contact with the dust suction hole, the dust suction hole being connected to the dust suction hole to remove dust from the brake pad; It comprises a blower fan for blowing, an element case connected to the blower fan and the dust suction pipe to receive the dust from the blower fan, and a filter housed in the element case to filter the dust .

However, the utility model application pre- filed has the following problems.

First of all, there is a problem in that a separate caliper suitable for the above-mentioned application is not manufactured because it is not compatible as a general caliper

Second, since a separate blower fan and an element case must be installed in addition to the caliper, additional devices must be added separately from the existing brake device, which causes a problem in safety.

Third, the problems of increasing the economic burden of the consumer and the risk of driving are exposed by the above problems.

However, the present invention solves the above problems, that is, the compatibility of calipers and other devices have been added to solve the economical oversight and other driving hazards, and at the same time, the calipers in friction contact with the brake discs when the brakes of the automobile are operated. Dust powder generated from the formed brake pads is adsorbed or attached to the filter paper detachably formed on the inner circumferential surface of the case body. If the filter paper is damaged or other parts to be replaced, the dust is removed by a wire or the like through a filter paper entry hole. By replacing it, it is possible to prevent environmental pollution and to prevent the wheel of the car from being damaged by dust powder and also to fix it on the fixing plate formed in the brake assembly through the fastening hole formed in the rib, so that there is no fear of removing it from the shaking of the vehicle. Especially, K To provide a brake pad dust collecting case of a car are all easily removable by bonding the center portion of the main body by a hinge to enable it it is an object.

1 is an exploded perspective view of the present invention,

Figure 2 is a cross-sectional view of the present invention coupled to the brake disk.

* Description of the symbols for the main parts of the drawings *

1: Brake Disc 2: Caliper

3: brake pad 4: case body

5: filter paper 40: hinge

41: filter paper entry and exit hole 42: heat radiation hole

43: rib 44: fastener

45: outflow hole F: fixed plate  S: Fastener

In order to achieve the above object, the present invention is mounted to the wheel of the vehicle, the case body is coupled to the hinge to enable the rotation of the center portion into a C shape that surrounds the outer circumference of the brake disc so that there is no problem to rotate The filter paper is detachably formed on the inner circumferential surface of the filter paper, and the filter paper entry and exit holes are formed on the outer circumferential surface thereof, and a plurality of heat dissipation holes are formed on both sides formed integrally with the outer circumferential surface, and ribs are formed on both sides of the fastening hole formed on the ribs. It provides a dust collection case of a vehicle brake pad characterized in that the configuration.

Hereinafter, a preferred embodiment of the present invention as described above with reference to the accompanying drawings in more detail as follows.

Attached Figure 1 shows an exploded perspective view of the present invention, Figure 2 shows a cross-sectional view of the present invention coupled to the brake disk.

Reference numeral 1 designates a brake disc that is mounted on a wheel of a vehicle, not shown in the drawing, to rotate.

The brake disc 1 is formed in a disc shape.

Reference numeral 2 designates a caliper. The caliper 2 is formed on one side of the brake disc 1 in a saddle shape to serve to fix the brake disc 1 on both sides when braking.

Reference numeral 3 denotes a brake pad, which is formed inside the caliper 2 to substantially stop the vehicle by frictional contact with the brake disc 1 during braking.

Reference numeral 4 designates a case body in which the center part is bisected in a C shape surrounding the outer circumference of the brake disc 1 so that the brake disc 1 does not interfere with rotation.

The bisected case body 4 is rotatably coupled to the center portion by a hinge 40.

In this way, the case body 4 is bisected and rotatably coupled to the hinge 40 in order to make the case body 4 detachable from the brake disc 1.

On the other hand, reference numeral 5 designates a filter paper detachably formed on the inner circumferential surface of the case body 4. The filter paper 5 is for filtering dust dust generated during frictional contact between the brake disc 1 and the brake pad 3 during brake operation, and is replaceable and reusable.

Next, a filter paper entry / exit hole 41 is formed on the outer circumferential surface of the case body 4 to enter and exit the filter paper using a wire or the like through the filter paper entry / exit hole 41. A plurality of heat dissipation holes 42 are formed on both side surfaces integrally formed with the outer circumferential surface, and the heat dissipation holes 42 are for dissipating heat generated when the brake disc 1 is operated or stopped to the outside.

In addition, ribs 43 are formed at both ends of one side surface of the case body 4, and the case body 4 is fixed to the rib 43 by using a fastener S to a fixing plate F formed in the brake assembly. The fastening hole 44 for the key is formed. On the other hand, the reference numeral 45 is formed on the outer peripheral surface of the lowest in order to drain the rainwater or other water flowing into the interior of the present invention when driving in the rain, it indicates an outlet for smooth brake operation.

Referring to the dust collection case of the automobile brake pad of the present invention having the configuration as described above in more detail with reference to the accompanying drawings, it operates as follows.

First, in order to fasten the present invention to the brake disc 1, the filter paper 5 is inserted into the inner circumferential surface of the case main body 4, and then the C-shaped case main body (not shown) is formed to be rotatable by the hinge 40. 4) Insert one side of the brake disc (1), and then insert the next piece of fastening plate (F) formed in the brake assembly by inserting the fastener into the fastening hole 44 of the rib 43 formed on both sides of the case body (F) ) Is fixed.

On the other hand, when a lot of dust powder is adsorbed or adhered to the filter paper (5) by inserting a wire, etc. into the filter paper inlet and outlet 41 to remove the filter paper (5) and wash or new filter paper (5) to the end of the wire It is enough to be hooked on the part and pushed into the filter paper entry and exit hole 41.

In this way, the dust generated from the brake pad 3 during the brake operation is adsorbed or attached to the filter paper 5 so that the dust can be conveniently discharged to the outside without a separate device, thereby polluting the tire wheel or the environment. You can prevent it.

According to the present invention as described above, the compatibility of the caliper and other devices are added to eliminate economic risk of overload or other driving, and at the same time generated from the brake pads formed inside the caliper in friction contact with the brake disc when the brake of the vehicle is operated. The dust is absorbed or attached to the filter paper detachably formed on the inner circumferential surface of the case body.If the filter paper is damaged or wants to be replaced, take out the wire through the filter paper inlet and out to wash or replace it to prevent environmental pollution. It is possible to prevent the wheel of the vehicle from being damaged by dust powder and to be secured to the fixing plate formed in the brake assembly through the fastening hole formed in the rib, so that there is no fear of removing the vehicle from shaking, especially the center part of the case body. Hinged By combining it, anyone can easily attach and remove the dust from the brake pad generated during the brake operation to filter and prevent environmental pollution and to prevent the tire wheel from being damaged by dust.

While the present invention has been shown and described with reference to certain preferred embodiments, the present invention is not limited to the above-described embodiments and within the scope not departing from the spirit of the present invention has a common knowledge in the art Various changes and modifications may be made by the user.

Claims (1)

Case body 4 coupled to the hinge 40 so as to be rotated by dividing the central portion into a C shape that surrounds the outer circumference of the brake disc 1 so that the rotating brake disc 1 mounted on the wheel of the vehicle does not interfere with rotation. The filter paper (5) is formed detachably on the inner circumferential surface of the) and the outlet hole 45 is formed on the outer circumferential surface of the filter paper inlet / outlet 41 to discharge water, and a plurality of heat dissipation holes are formed on both side surfaces integrally formed with the outer circumferential surface. A brake pad dust collection case for a vehicle, characterized in that 42 is formed and ribs 43 are formed at both ends of one side thereof, and fastening holes 44 are formed in the ribs 43.