CN211118081U

CN211118081U - Automobile brake hose assembly

Info

Publication number: CN211118081U
Application number: CN201922328789.4U
Authority: CN
Inventors: 何云龙
Original assignee: Qingdao Junxiang Machinery Co ltd
Current assignee: Qingdao Junxiang Machinery Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-07-28
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses an automobile brake hose assembly relates to the automobile braking field. This automobile brake hose assembly, including the body, the one end fixedly connected with fixed subassembly of body, the other end fixedly connected with screw thread head of body, the one end threaded connection that the body was kept away from to fixed subassembly has the installation component, the outer fixed surface of installation component is connected with the arc cardboard, the outer surface activity joint of arc cardboard has the card strip. This automobile brake hose assembly, with installation component fixed connection on the car, insert fixed sleeving's inside with fixed assembly's screwed pipe, slowly rotate and twist into, fixed assembly's protective case and fixed sleeving's surface closely laminate this moment, two sets of arc cardboards are hugged closely at protective case's surface, will block the strip through the bolt and fix the surface at the arc cardboard, realize fixed assembly and installation component's zonulae occludens, prevent that brake hose from following cylinder department and droing and leading to the condition of brake failure to appear in the car use.

Description

Automobile brake hose assembly

Technical Field

The utility model relates to an automobile brake technical field specifically is an automobile brake hose assembly.

Background

The automobile brake hose is a part used in an automobile brake system, and mainly has the main functions of transmitting a brake medium in automobile braking, ensuring that the brake force is transmitted to an automobile brake shoe or a brake caliper to generate brake force, so that the braking is effective at any time.

But in the in-service use process, because be permanent connection between hose and the connector, and belong to swing joint between connector and the equipment, conveniently change and overhaul, this has led to in the long-time use, and the connector is very easy because the corrosion takes place to damage or drops with rocking, consequently needs to protect joint department, avoids joint department to appear damaging.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides an automobile brake hose assembly to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automobile brake hose assembly, includes the body, the one end fixedly connected with fixed subassembly of body, the other end fixedly connected with thread head of body, the one end threaded connection that the body was kept away from to fixed subassembly has the installation component, the outer fixed surface of installation component is connected with the arc cardboard, the movable joint of surface of arc cardboard has the card strip.

Preferably, the pipe body comprises a sealing layer, a metal braid and a rubber layer, the metal braid is fixedly sleeved on the outer surface of the sealing layer, and the rubber layer is fixedly sleeved on the outer surface of the metal braid.

Preferably, fixed subassembly is including rotating head, screwed pipe, protective case and fender ring, the one end fixedly connected with body of rotating the head, the fixed welding of the other end of rotating the head has the screwed pipe, the fixed welding of the external surface that the side of rotating the head just is located the screwed pipe has the protective case, the fixed welding of external surface of protective case has the fender ring.

Preferably, the mounting assembly comprises a mounting ring, a fixing sleeve and a thread groove, the fixing sleeve is fixedly welded on the side face of the mounting ring, and the thread groove matched with the threaded pipe is formed in the fixing sleeve.

Preferably, the number of the arc-shaped clamping plates is two, the two arc-shaped clamping plates are fixedly welded on the upper side surface and the lower side surface of the mounting ring respectively, and the concave surfaces of the arc-shaped clamping plates are opposite to the fixing sleeve.

Preferably, the diameter of the arc-shaped clamping plate is gradually reduced from one end close to the mounting ring to one end far away from the mounting ring, and an arc-shaped barrier strip is fixedly welded on the outer surface of one end, far away from the mounting ring, of the arc-shaped clamping plate.

Preferably, the number of the clamping strips is two, the two groups of clamping strips are movably clamped on the outer surfaces of the two groups of arc-shaped clamping plates respectively, and the side surfaces of the clamping strips are abutted to the side surfaces of the arc-shaped retaining strips.

Preferably, the outer surfaces of the two ends of the two groups of clamping strips are provided with threaded holes, and the two groups of clamping strips penetrate through the threaded holes through bolts to be in threaded connection.

The utility model provides an automobile brake hose assembly, its beneficial effect who possesses as follows:

1. this automobile brake hose assembly, with installation component fixed connection on the car when using, the screwed pipe that will fix the subassembly this moment inserts fixed telescopic inside, slowly rotate and screw into, fixed subassembly's protective case and fixed telescopic surface closely laminate this moment, two sets of arc cardboards hug closely the surface at protective case simultaneously, will block the strip through the bolt and fix the surface at the arc cardboard, realize fixed subassembly and installation component's zonulae occludens, prevent that brake hose from following the cylinder and coming off and lead to the condition of brake failure to appear in the car use.

2. This automobile brake hose assembly sets up to sealing layer, metallic braid and rubber layer through with the body, and the metallic braid has been cup jointed to the external fixed surface of sealing layer, and the fixed cover in external surface of metallic braid has connect the rubber layer, strengthens the toughness of body for this body effectively prevents outside extrusion and leads to the damaged condition of body to appear guaranteeing under the airtight condition of cylinder arresting gear.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the mounting assembly of the present invention;

FIG. 3 is a schematic structural view of the fixing assembly of the present invention;

fig. 4 is a schematic view of the cross-sectional structure inside the tank body of the present invention.

In the figure: the pipe comprises a pipe body 1, a sealing layer 101, a metal braid layer 102, a rubber layer 103, a fixed component 2, a rotating head 21, a threaded pipe 22, a protective sleeve 23, a retaining ring 24, a mounting component 3, a mounting ring 31, a fixed sleeve 32, a threaded groove 33, a threaded head 4, an arc clamping plate 5, an arc retaining strip 6, a clamping strip 7 and a threaded hole 8.

Detailed Description

The embodiment of the utility model provides an automobile brake hose assembly, as shown in fig. 1-4, including body 1, more specifically, body 1 includes sealing layer 101, metallic braid 102 and rubber layer 103, metallic braid 102 has been cup jointed to the external fixation of sealing layer 101, the outer fixed rubber layer 103 that has cup jointed of metallic braid 102, the toughness of reinforcing body 1, make this body 1 effectively prevent the damaged condition of body 1 from appearing that leads to the external extrusion under the airtight condition of assurance cylinder arresting gear, simultaneously body 1's one end fixedly connected with fixed subassembly 2, more specifically, fixed subassembly 2 includes swivel head 21, screwed pipe 22, protective case 23 and fender ring 24, swivel head 21's one end fixedly connected with body 1, swivel head 21's other end fixed welding has screwed pipe 22, swivel head 21's side and the outer fixed welding that is located screwed pipe 22 have protective case 23, the outer surface of the protective sleeve 23 is fixedly welded with a baffle ring 24.

Further, the other end fixedly connected with thread head 4 of body 1, the one end threaded connection that body 1 was kept away from to fixed subassembly 2 has installation component 3, more specifically, installation component 3 includes collar 31, fixed sleeve 32 and thread groove 33, the fixed welding in side of collar 31 has fixed sleeve 32, fixed sleeve 32's inside seted up with screwed pipe 22 assorted thread groove 33, protective case 23 of fixed subassembly 2 closely laminates with the surface of fixed sleeve 32 when using, prevent that dust and liquid from entering into the junction, lead to the rusty condition of connector to appear.

Further, the outer surface of the mounting component 3 is fixedly connected with two groups of arc-shaped clamping plates 5, the two groups of arc-shaped clamping plates 5 are respectively and fixedly welded on the upper side surface and the lower side surface of the mounting ring 31, the concave surfaces of the arc-shaped clamping plates 5 are opposite to the fixing sleeves 32, the diameters of the arc-shaped clamping plates 5 are gradually reduced from one ends close to the mounting ring 31 to the ends far away from the mounting ring 31, the outer surface of one end of the arc-shaped clamping plate 5 far away from the mounting ring 31 is fixedly welded with arc-shaped barrier strips 6, the outer surfaces of the arc-shaped clamping plates 5 are movably clamped with clamping strips 7, the two groups of clamping strips 7 are respectively and movably clamped on the outer surfaces of the two groups of arc-shaped clamping plates 5, the side surfaces of the clamping strips 7 are abutted against the side surfaces of the arc-shaped barrier strips 6, the outer surfaces of two ends of the two groups of clamping strips 7 are, the clamping strip 7 is fixed on the outer surface of the arc-shaped clamping plate 5 through the bolt, the tight connection between the fixing component 2 and the mounting component 3 is realized, and the brake pipe is prevented from falling off from the cylinder in the use process of an automobile to cause the brake failure.

The working principle is as follows: the utility model discloses an automobile brake hose assembly, the device is through the one end fixedly connected with fixed subassembly 2 at body 1, simultaneously at the other end fixedly connected with thread head 4 of body 1, through the fixed welding of the surface at fixed subassembly 2 has protective case 23, simultaneously at the fixed welding of the surface at protective case 23 has a fender ring 24, simultaneously at the fixed welding of the surface of installation component 3 has arc cardboard 5, the thicker one end fixed welding of this arc cardboard 5 is on the lateral wall of collar 31, the thinner one end fixed welding of this arc cardboard 5 has arc blend stop 6, be provided with card strip 7 in the side of arc blend stop 6 and the upper and lower surface that is located arc cardboard 5, fix card strip 7 at the surface of arc cardboard 5 through the bolt;

with installation component 3 fixed connection on the car when using, insert the inside of fixing sleeve 32 with the screwed pipe 22 of fixed component 2 this moment, slowly rotate and twist into, the protective case 23 of fixed component 2 and the surface of fixed sleeve 32 closely laminate this moment, simultaneously two sets of arc cardboard 5 hug closely the surface at protective case 23, will block strip 7 through the bolt and fix the surface at arc cardboard 5, realize the zonulae occludens of fixed component 2 and installation component 3, prevent that brake hose from following the cylinder and dropping and leading to the malfunctioning condition of brake and appearing in the car use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile brake hose assembly, includes body (1), its characterized in that: the one end fixedly connected with fixed subassembly (2) of body (1), the other end fixedly connected with thread head (4) of body (1), the one end threaded connection that body (1) were kept away from in fixed subassembly (2) has installation component (3), the outer fixed surface of installation component (3) is connected with arc cardboard (5), the outer surface activity joint of arc cardboard (5) has card strip (7).

2. The automotive brake hose assembly of claim 1, wherein: the pipe body (1) comprises a sealing layer (101), a metal woven layer (102) and a rubber layer (103), the metal woven layer (102) is fixedly sleeved on the outer surface of the sealing layer (101), and the rubber layer (103) is fixedly sleeved on the outer surface of the metal woven layer (102).

3. The automotive brake hose assembly of claim 1, wherein: fixed subassembly (2) are including rotating head (21), screwed pipe (22), protective case (23) and keeping off ring (24), the one end fixedly connected with body (1) of rotating head (21), the fixed welding of the other end of rotating head (21) has screwed pipe (22), the external fixation welding that rotates the side of head (21) and be located screwed pipe (22) has protective case (23), the external fixation welding of protective case (23) has fender ring (24).

4. The automotive brake hose assembly of claim 1, wherein: the mounting assembly (3) comprises a mounting ring (31), a fixing sleeve (32) and a thread groove (33), the fixing sleeve (32) is welded on the side face of the mounting ring (31), and the thread groove (33) matched with the threaded pipe (22) is formed in the fixing sleeve (32).

5. The automotive brake hose assembly of claim 1, wherein: the number of the arc-shaped clamping plates (5) is two, the two arc-shaped clamping plates (5) are fixedly welded to the upper side face and the lower side face of the mounting ring (31) respectively, and the concave faces of the arc-shaped clamping plates (5) are opposite to the fixing sleeves (32).

6. The automotive brake hose assembly of claim 1, wherein: the diameter of the arc-shaped clamping plate (5) is gradually reduced from one end close to the mounting ring (31) to one end far away from the mounting ring (31), and an arc-shaped barrier strip (6) is fixedly welded on the outer surface of one end, far away from the mounting ring (31), of the arc-shaped clamping plate (5).

7. The automotive brake hose assembly of claim 1, wherein: the number of the clamping strips (7) is two, the clamping strips (7) are movably clamped on the outer surfaces of the two groups of arc-shaped clamping plates (5) respectively, and the side surfaces of the clamping strips (7) are abutted to the side surfaces of the arc-shaped barrier strips (6).

8. The automotive brake hose assembly of claim 1, wherein: threaded holes (8) are formed in the outer surfaces of the two ends of the two sets of clamping strips (7), and the two sets of clamping strips (7) penetrate through the threaded holes through bolts to be in threaded connection.