CN218021576U

CN218021576U - Booster connection fixing structure for automobile brake

Info

Publication number: CN218021576U
Application number: CN202221866277.9U
Authority: CN
Inventors: 王淼
Original assignee: Zhejiang Jiajun Auto Parts Co ltd
Current assignee: Zhejiang Jiajun Auto Parts Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-13
Anticipated expiration: 2032-07-19

Abstract

The utility model provides a booster connection fixing structure for automobile brake. Fixed knot constructs is connected to booster for car brake, including first fixed plate, the top of first fixed plate is provided with the second fixed plate, install the booster on the second fixed plate, the right side of booster is provided with fixed cover, the top fixedly connected with joint cover of fixed cover, the positive fixedly connected with U template of first fixed plate, the right side fixedly connected with fixed block of U template inner wall, the right side sliding connection of U template inner wall has the sliding block, the bottom fixedly connected with joint piece of sliding block, the right side fixedly connected with connecting block of U template inner wall. The utility model provides a fixed knot constructs is connected to booster for car brake is convenient for dismantle and install the booster, has removed bolted construction, bare-handed dismouting operation can be accomplished, greatly reduced staff's the maintenance degree of difficulty.

Description

Booster connection fixing structure for automobile brake

Technical Field

The utility model relates to a booster field especially relates to a booster connection fixing structure for car brake.

Background

The automobile brake is an automobile brake system, the brake can lead the running automobile to carry out forced deceleration and even stop according to the requirements of a driver, the automobile needs to be provided with a middle booster when braking, the rising for using when the brake is stepped can be reduced by the booster arranged on the automobile, and the plate on the back of the automobile is also protected.

The booster for automobile braking is a brake booster widely used from light automobiles to medium automobiles, and can be roughly divided into vacuum boosting, hydraulic boosting and pneumatic boosting.

Among the correlation technique, current brake booster carries out fixed mounting through the mode of bolt usually, has the installation and dismantles not convenient problem, and the bolt need be equipped with professional instrument, when maintaining the maintenance, greatly increased staff's the operation degree of difficulty.

Therefore, it is necessary to provide a booster connection fixing structure for an automobile brake to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a booster connection fixing structure for automobile brake has solved the installation and has dismantled inconvenient problem.

For solving the technical problem, the utility model provides a fixed knot constructs is connected to booster for automobile brake, including first fixed plate, the top of first fixed plate is provided with the second fixed plate, install the booster on the second fixed plate, the right side of booster is provided with fixed cover, the top fixedly connected with joint cover of fixed cover, the positive fixedly connected with U template of first fixed plate, the right side fixedly connected with fixed block of U template inner wall, the right side sliding connection of U template inner wall has the sliding block, the bottom fixedly connected with joint piece of sliding block, the right side fixedly connected with connecting block of U template inner wall, the bottom of connecting block with be provided with rigid spring between the top of sliding block.

Preferably, the fixing sleeve is matched with the fixing block, the cross section of the inner part of the fixing sleeve is rectangular, and the cross section of the fixing block is rectangular.

Preferably, the clamping sleeve is matched with the clamping block.

Preferably, the top fixedly connected with U type piece of sliding block, the right side fixedly connected with connecting axle of U type inboard wall, the surface of connecting axle rotates and is connected with the poker rod.

Preferably, one end of the poke rod is positioned inside the U-shaped block.

Preferably, the top of the first fixing plate and the two sides of the second fixing plate are riveted with two chamfer blocks.

Compared with the prior art, the utility model provides a booster connection fixed knot constructs for automobile brake has following beneficial effect:

the utility model provides a fixed knot constructs is connected to booster for car brake, upward movement through the sliding block, sliding block extrusion rigid spring just can drive joint piece upward movement, thereby separate with the joint cover, promote the booster left afterwards and make fixed cover and fixed block separation, can dismantle the booster, the same reason, the installation to the booster can be accomplished to the backstep, be convenient for dismantle and install the booster, the bolted construction has been removed, bare-handed dismouting operation can be accomplished, greatly reduced staff's the maintenance degree of difficulty.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a booster connection fixing structure for an automobile brake according to the present invention;

FIG. 2 is a schematic structural view of the U-shaped plate shown in FIG. 1;

FIG. 3 is a partial enlarged view of A shown in FIG. 2;

fig. 4 is a side view of the U-shaped plate shown in fig. 2.

Reference numbers in the figures: 1. a first fixing plate; 2. a second fixing plate; 3. a booster; 4. fixing a sleeve; 5. clamping and connecting a sleeve; 6. a U-shaped plate; 7. a fixed block; 8. a slider; 9. a clamping block; 10. connecting blocks; 11. a rigid spring; 12. a U-shaped block; 13. a connecting shaft; 14. a poke rod; 15. and chamfering blocks.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a connection and fixation structure of a booster for an automobile brake according to the present invention; FIG. 2 is a schematic structural view of the U-shaped plate shown in FIG. 1; FIG. 3 is a partial enlarged view of A shown in FIG. 2; fig. 4 is a side view of the U-shaped plate shown in fig. 2. Booster connection fixed knot constructs for car brake includes first fixed plate 1, the top of first fixed plate 1 is provided with second fixed plate 2, install booster 3 on the second fixed plate 2, booster 3's right side is provided with fixed cover 4, the top fixedly connected with joint cover 5 of fixed cover 4, the positive fixedly connected with U template 6 of first fixed plate 1, the right side fixedly connected with fixed block 7 of 6 inner walls of U template, the right side sliding connection of 6 inner walls of U template has sliding block 8, the bottom fixedly connected with joint piece 9 of sliding block 8, the right side fixedly connected with connecting block 10 of 6 inner walls of U template, the bottom of connecting block 10 with be provided with rigid spring 11 between the top of sliding block 8.

The rigid spring 11 has a strong hardness, and can stably apply elastic force to the sliding block 8, so that the clamping block 9 can be stably inserted into the clamping sleeve 5 and cannot be shaken to loosen.

The fixed sleeve 4 is matched with the fixed block 7, the section of the inner part of the fixed sleeve 4 is rectangular, and the section of the fixed block 7 is rectangular.

The clamping sleeve 5 is matched with the clamping block 9.

The top fixedly connected with U type piece 12 of sliding block 8, the right side fixedly connected with connecting axle 13 of U type 6 inner wall, the surface of connecting axle 13 rotates and is connected with poker rod 14.

Through stirring poker rod 14 for 14 longer one end arc motions downwards of poker rod, the arc motion that makes progress of shorter one end utilize lever principle with U type piece 12 jack-up upwards, thereby drive sliding block 8 rebound, can be more laborsaving when operating sliding block 8, be convenient for lift sliding block 8.

One end of the poke rod 14 is positioned inside the U-shaped block 12.

The top of first fixed plate 1 just is located the both sides of second fixed plate 2 are all riveted and are had two chamfer pieces 15, can improve the intensity between first fixed plate 1 and the second fixed plate 2 through setting up of chamfer piece 15.

The utility model provides a fixed knot constructs is connected to booster for car brake's theory of operation as follows:

through the rebound of sliding

block

8, 8 extrusion rigid spring 11 of sliding block just can drive 9 rebound of joint piece to with 5 separations of joint cover, promote booster 3 left afterwards and make fixed cover 4 and fixed block 7 separation, can dismantle booster 3 down, the same reason, the installation to booster 3 can be accomplished in the reverse step.

through the rebound of sliding

block

8, 8 extrusion rigid spring 11 of sliding block just can drive 9 rebound of joint piece, thereby separate with joint cover 5, promote booster 3 afterwards left and make

fixed cover

4 and 7 separations of fixed block, can dismantle booster 3 down, the same reason, the installation to booster 3 can be accomplished to the back step, be convenient for dismantle and install booster 3, the bolted construction has been removed, the dismouting operation can be accomplished to bare-handed, greatly reduced staff's the maintenance degree of difficulty.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a booster connection fixing structure for car brake, includes first fixed plate (1), its characterized in that: the top of first fixed plate (1) is provided with second fixed plate (2), install booster (3) on second fixed plate (2), the right side of booster (3) is provided with fixed cover (4), top fixedly connected with joint cover (5) of fixed cover (4), the positive fixedly connected with U template (6) of first fixed plate (1), the right side fixedly connected with fixed block (7) of U template (6) inner wall, the right side sliding connection of U template (6) inner wall has sliding block (8), the bottom fixedly connected with joint piece (9) of sliding block (8), the right side fixedly connected with connecting block (10) of U template (6) inner wall, the bottom of connecting block (10) with be provided with rigid spring (11) between the top of sliding block (8).

2. The booster connection fixing structure for the automobile brake as claimed in claim 1, wherein the fixing sleeve (4) is adapted to the fixing block (7), the inner section of the fixing sleeve (4) is rectangular, and the section of the fixing block (7) is rectangular.

3. The booster connecting and fixing structure for the automobile brake as claimed in claim 1, wherein the clamping sleeve (5) is adapted to the clamping block (9).

4. The booster connecting and fixing structure for the automobile brake as claimed in claim 1, wherein a U-shaped block (12) is fixedly connected to the top of the sliding block (8), a connecting shaft (13) is fixedly connected to the right side of the inner wall of the U-shaped block (6), and a poke rod (14) is rotatably connected to the outer surface of the connecting shaft (13).

5. Booster connection and fixation structure for automobile brakes according to claim 4, characterized in that one end of the poke rod (14) is located inside the U-shaped block (12).

6. The booster connection and fixation structure for the automobile brake as claimed in claim 1, wherein two chamfer blocks (15) are riveted on the top of the first fixation plate (1) and on both sides of the second fixation plate (2).