CN220147306U

CN220147306U - Automobile brake pipeline

Info

Publication number: CN220147306U
Application number: CN202321734838.4U
Authority: CN
Inventors: 余盛尧
Original assignee: Zhejiang Shengze Locomotive Technology Co ltd
Current assignee: Zhejiang Shengze Locomotive Technology Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-12-08
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses an automobile brake pipeline, which comprises a fixed block, wherein a rolling ring is fixedly connected to the left end surface of the fixed block, a rolling cavity with an opening at the left end is arranged in the rolling ring, a rolling ball is in rolling connection in the rolling cavity, the left end of the rolling ball is fixedly connected with a telescopic rod, the left end of the telescopic rod is fixedly connected with a threaded disc, a screw hole is arranged in the threaded disc, the screw hole is used for being installed and fixed in an automobile, and the rolling ball has elasticity; through the rolling cavity and the rolling ball, the rolling ball can be clamped in the rolling cavity through the elasticity of the rolling ball, so that the rolling ball and the rolling cavity are prevented from moving relatively, the rolling ball can be driven to roll in the rolling cavity when the rolling ball is extruded, and the fixing block can be adjusted according to the direction of a pipeline or a pipeline interface; through arc fixture block and the sliding plate that set up, can drive the sliding plate when the arc fixture block removes to block the pipeline and remove to block the arc fixture block through the sliding plate when the arc fixture block blocks the pipeline, avoid pipeline or pipeline interface to appear rocking.

Description

Automobile brake pipeline

Technical Field

The utility model relates to the field of brake pipelines, in particular to an automobile brake pipeline.

Background

The brake pipe is an important structure for connecting ESC (electronic stability control system) and calipers, and plays a role in transmitting hydraulic pressure. The existing brake pipeline mainly comprises a brake hard pipe and a brake hose, wherein the brake hard pipe is a rigid pipeline and is generally fixed on a vehicle body; the brake hose is a flexible pipeline and is excited to vibrate during the running process of the vehicle, if the joints of the brake hose and the flexible pipeline are not well fixed, the problems of torque attenuation, joint falling and brake fluid leakage can be caused, and the angle of the hose is not fixed during the connection process, so that the general hose is difficult to fix the hose and ensure the connection direction of the hose while the vehicle is fixed.

Disclosure of Invention

The present utility model is directed to an automotive brake pipe to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automobile brake pipeline comprises a fixed block, wherein a rolling ring is fixedly connected to the left end face of the fixed block, a rolling cavity with an opening at the left end is arranged in the rolling ring, a rolling ball is in rolling connection with the rolling cavity, a telescopic rod is fixedly connected to the left end of the rolling ball, a threaded disc is fixedly connected to the left end of the telescopic rod, a screw hole is arranged in the threaded disc and is used for being installed and fixed in an automobile, the rolling ball is elastic, the rolling ball can roll in the rolling cavity under the condition of extrusion, and the rolling ball and the left end wall of the rolling cavity are blocked and cannot move under the condition of relaxation;

the fixed block is internally provided with a fixed cavity with openings at the right side and the front side and the rear side, and a brake pipeline or a brake pipeline joint can be clamped in the fixed cavity so as to be fixed, so that pipeline friction damage caused by shaking in the running process of an automobile is avoided.

The upper end and the lower end on the right side of the fixed block are respectively connected with a rotating shaft penetrating through the fixed block in a rotating way, the front end and the rear end of the rotating shaft are respectively connected with a connecting rod in a fixed way, two connecting rods are fixedly connected with a fixed rod, and the fixed rod is fixedly connected with an arc-shaped clamping block which can clamp a pipeline in the fixed cavity.

The upper end wall and the lower end wall of the fixed cavity are respectively connected with a sliding plate in a sliding mode, and one end, close to the middle position of the fixed cavity, of the sliding plate is of a triangle structure and the inclined surface faces to the right.

The upper end of the sliding plate is fixedly connected with a connecting plate.

And a reset spring is fixedly connected between the front end and the rear end of the lower end of the connecting plate and the fixed block respectively.

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

according to the utility model, through the rolling cavity and the rolling ball, the rolling ball can be clamped in the rolling cavity through the elasticity of the rolling ball, so that the rolling ball and the rolling cavity are prevented from moving relatively, and the rolling ball can be driven to roll in the rolling cavity when the rolling ball is extruded, so that the fixing block can be adjusted according to the direction of a pipeline or a pipeline interface, and the condition that the pipeline or the pipeline interface is inconvenient to fix is avoided;

through arc fixture block and the sliding plate that set up, can drive the sliding plate when the arc fixture block removes to block the pipeline and remove to block the arc fixture block through the sliding plate when the arc fixture block blocks the pipeline, conveniently fix it, avoid pipeline or pipeline interface to appear rocking.

Drawings

FIG. 1 is a schematic three-dimensional view of an automobile brake pipe;

FIG. 2 is a schematic diagram of a vehicle brake line in three dimensions from the right;

FIG. 3 is a schematic top view of a three-dimensional schematic of an automotive brake line according to the present utility model;

FIG. 4 is a schematic view of an internal structure of an automotive brake pipe according to the present utility model;

fig. 5 is a right side view of fig. 4.

In the figure: 101. a fixed block; 102. a fixed cavity; 103. a rolling ring; 104. a rolling chamber; 105. a rolling ball; 106. a telescopic rod; 107. a threaded disc; 108. a screw hole; 109. a rotating shaft; 111. a connecting rod; 112. a fixed rod; 113. an arc-shaped clamping block; 114. a return spring; 115. a connecting plate; 116. and a sliding plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5, the present utility model provides a technical solution: the automobile brake pipeline comprises a fixed block 101, wherein a rolling ring 103 is fixedly connected to the left end face of the fixed block 101, a rolling cavity 104 with an opening at the left end is arranged in the rolling ring 103, a rolling ball 105 is connected in the rolling cavity 104 in a rolling way, a telescopic rod 106 is fixedly connected to the left end of the rolling ball 105, a threaded disc 107 is fixedly connected to the left end of the telescopic rod 106, a screw hole 108 is arranged in the threaded disc 107, the screw hole 108 is used for being installed and fixed in an automobile, the rolling ball 105 has elasticity, the rolling ball 105 can roll in the rolling cavity 104 under the extrusion condition, and the rolling ball 105 and the left end wall of the rolling cavity 104 can not move under the relaxation condition;

the fixed block 101 is internally provided with a fixed cavity 102 with openings on the right side and the front side and the rear side, and a brake pipeline or a brake pipeline joint can be clamped in the fixed cavity 102 so as to be fixed, and the pipeline friction damage caused by shaking in the running process of an automobile is avoided.

The upper end and the lower end on the right side of the fixed block 101 are respectively connected with a rotating shaft 109 penetrating through the fixed block 101 from front to back in a rotating mode, the front end and the rear end of the rotating shaft 109 are respectively fixedly connected with a connecting rod 111, a fixed rod 112 is fixedly connected between the two connecting rods 111, and the fixed rod 112 is fixedly connected with an arc-shaped clamping block 113 capable of clamping a pipeline in the fixed cavity 102.

The upper end wall and the lower end wall of the fixed cavity 102 are respectively and slidably connected with a sliding plate 116, and one end of the sliding plate 116, which is close to the middle position of the fixed cavity 102, is in a triangle structure and the inclined surface faces to the right.

The upper end of the sliding plate 116 is fixedly connected with a connecting plate 115.

A return spring 114 is fixedly connected between the front and rear ends of the lower end surface of the connecting plate 115 and the fixing block 101.

Working principle:

when the device is used, the thread disc 107 is fixedly connected with the inner side wall of an automobile through the screw hole 108, then the direction and the position of a brake pipeline to be fixed are installed, the compression rolling ball 105 rotates the fixed block 101, the front end and the rear end of the fixed cavity 102 in the fixed block 101 are parallel to the pipeline, the rolling ball 105 is loosened, and the rolling ball 105 is blocked with 1-4 and cannot move;

after the fixing is completed, the pipeline or the pipeline interface is placed into the fixing cavity 102, then the arc-shaped clamping block 113 and the connecting rod 111 are manually driven to rotate around the rotating shaft 109, so that the arc-shaped clamping block 113 is clamped into the fixing cavity 102, when the arc-shaped clamping block 113 moves into the fixing cavity 102, through the sliding plate 116, the sliding plate 116 and the connecting plate 115 are pushed by the inclined plane of the sliding plate 116 to move towards one end far away from the fixing cavity 102 and stretch the reset spring 114, when the arc-shaped clamping block 113 moves to the position where the sliding plate 116 is not contacted any more, the sliding plate 116 resets under the action of the elasticity of the reset spring 114 to clamp the arc-shaped clamping block 113, the pipeline or the pipeline interface is clamped by the arc-shaped clamping block 113, the fixing is completed, and the shaking of the pipeline or the pipeline interface is avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automotive brake pipe comprising a fixed block (101), characterized in that: the automobile anti-collision device is characterized in that a rolling ring (103) is fixedly connected to the left end face of the fixed block (101), a rolling cavity (104) with an opening at the left end is arranged in the rolling ring (103), a rolling ball (105) is connected in the rolling cavity (104) in a rolling mode, a telescopic rod (106) is fixedly connected to the left end of the rolling ball (105), a threaded disc (107) is fixedly connected to the left end of the telescopic rod (106), a screw hole (108) is formed in the threaded disc (107), the screw hole (108) is used for being installed and fixed in the automobile, and the rolling ball (105) has elasticity;

the brake pipe is characterized in that a right fixing cavity (102) with an opening on the front side and an opening on the rear side is arranged in the fixing block (101), and a brake pipe or a brake pipe joint can be clamped in the fixing cavity (102).

2. An automotive brake pipe according to claim 1, wherein: the upper end and the lower end on the right side of the fixed block (101) are respectively connected with a rotating shaft (109) penetrating through the fixed block (101) from front to back, the front end and the rear end of the rotating shaft (109) are respectively connected with a connecting rod (111) fixedly, a fixed rod (112) is fixedly connected between the two connecting rods (111), and the fixed rod (112) is fixedly connected with an arc-shaped clamping block (113) capable of being clamped and placed in a pipeline in the fixed cavity (102).

3. An automotive brake pipe according to claim 2, wherein: the upper end wall and the lower end wall of the fixed cavity (102) are respectively and slidably connected with a sliding plate (116), and one end of the sliding plate (116) close to the middle position of the fixed cavity (102) is of a triangle structure and the inclined surface faces to the right.

4. A vehicle brake line according to claim 3, wherein: the upper end of the sliding plate (116) is fixedly connected with a connecting plate (115).

5. An automotive brake pipe according to claim 4, wherein: a reset spring (114) is fixedly connected between the front end and the rear end of the lower end of the connecting plate (115) and the fixed block (101).