CN205872035U - Brake piping and car - Google Patents
Brake piping and car Download PDFInfo
- Publication number
- CN205872035U CN205872035U CN201620700942.5U CN201620700942U CN205872035U CN 205872035 U CN205872035 U CN 205872035U CN 201620700942 U CN201620700942 U CN 201620700942U CN 205872035 U CN205872035 U CN 205872035U
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- CN
- China
- Prior art keywords
- brake
- hose
- brake hose
- joint
- automobile
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001681 protective effect Effects 0.000 claims abstract description 26
- 230000000670 limiting effect Effects 0.000 claims description 7
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model discloses a brake piping and car, include: the braking hard tube and the brake hose that communicate each other, the one end of braking hard tube is connected with the car booster, and the other end of braking hard tube is connected through first connecting portion and brake hose's one end, and brake hose's the other end passes through the second connecting portion and is connected with automotive brake caliper, the outside protective sheath of brake hose is still located including the cover to this brake piping, and the both ends of protective sheath are provided with the backstop structure that is used for preventing the protective sheath and deviates from from brake hose, wherein, first connecting portion include: be fixed in the support in the car axle, connect the first joint of brake hose and braking hard tube to and fixed brake hose's spacing checkpost, wherein, on spacing checkpost is fixed in the support with first joint, the second connecting portion include: the second of connecting brake hose and automotive brake caliper connects to and set up in the fixed pin of second joint one side. The utility model discloses a simple structure of brake piping connects reliably, has guaranteed the brake performance of car.
Description
Technical Field
The utility model relates to an automobile brake technical field especially relates to a brake pipe way and car.
Background
The vehicle brake line is used to transmit brake fluid (or high-pressure gas) and plays a crucial role in the braking system of the entire vehicle, and generally starts from a booster, via an abs (esp) pump, and finally to the wheel brakes. The brake pipeline comprises a brake hard pipe and a brake hose, and the brake hard pipe is arranged at the positions of a vehicle body, a vehicle frame and the like; the brake hose is arranged between parts with relative movement, such as wheels, so that the brake hose is often connected and disconnected due to movement of the parts.
SUMMERY OF THE UTILITY MODEL
The utility model provides a brake pipe way and car has solved the problem that the brake hose in the brake pipe way easily drops.
According to an aspect of the utility model, a brake pipe is provided, include: the brake hard pipe and the brake hose are communicated with each other; one end of the brake hard pipe is connected with the automobile booster, the other end of the brake hard pipe is connected with one end of the brake hose through a first connecting part, and the other end of the brake hose is connected with the automobile brake caliper through a second connecting part; the brake pipeline also comprises a protective sleeve sleeved outside the brake hose, and two ends of the protective sleeve are provided with stop structures for preventing the protective sleeve from falling off from the brake hose; wherein,
the first connection portion includes: the brake device comprises a bracket fixed on an automobile axle, a first joint for connecting a brake hose and a brake hard tube, and a limit clip for fixing the brake hose; the first joint is fixed on the bracket by the limiting clamp;
the second connection portion includes: the brake device comprises a second joint for connecting the brake hose with the automobile brake caliper, and a fixing pin arranged on one side of the second joint.
Optionally, the protective sleeve includes a spiral structure sleeved outside the brake hose, and two ends of the spiral structure are respectively connected with the stopping structure.
Optionally, the protective sleeve includes a mesh structure sleeved outside the brake hose, and two ends of the mesh structure are respectively connected to the stopping structures.
Optionally, the bracket is of a Z-shaped structure, a through hole structure is arranged in the middle of the Z-shaped structure, and two symmetrical grooves are formed in the diameter direction of the through hole structure; the first joint is the cylinder structure, is provided with the card ear of two symmetries along the diameter direction of cylinder structure, when the braking hose is connected through first joint and braking hard tube, the card ear card is fixed in the recess.
Optionally, a U-shaped structure is arranged on the limiting clamp, and the first joint is fixed on the support through the U-shaped structure.
Optionally, a threaded hole and a blind hole are arranged on the automobile brake caliper; the second connector is of a stud structure, the stud structure is in threaded connection with the threaded hole, the fixing pin is of an L-shaped structure, one end of the L-shaped structure is fixedly connected with the stud structure, and the other end of the L-shaped structure penetrates through the blind hole.
According to another aspect of the present invention, there is provided an automobile including the brake pipe as described above.
The utility model discloses a beneficial effect of embodiment is:
the protective sleeve is additionally arranged outside the brake hose, so that the brake hose can be prevented from being damaged due to accidental rubbing, and the service life of the brake hose is prolonged. The brake hose and the brake hard pipe are connected together through the first connecting portion, and the brake hose is fixed on the automobile brake caliper through the second connecting portion. The first connecting part connects the brake hose with the brake hard tube through the first joint and further fixes the brake hose through the limiting clamp so as to strengthen the connection between the brake hose and the brake hard tube; the second connecting portion is connected the brake hose with the automobile brake caliper through the second joint to further fasten through the fixed pin, fastened the connection between brake hose and the automobile brake caliper, thereby guaranteed the brake performance of whole car.
Drawings
FIG. 1 is a schematic view showing the connection relationship of the brake pipes according to the present invention;
fig. 2 shows a schematic structural view of a first connection portion of a brake line according to the present invention;
fig. 3 is a schematic structural view of a second connecting portion of the automatic pipe line according to the present invention;
fig. 4 shows a schematic structural view of the brake hose of the present invention;
fig. 5 is a schematic structural view of a bracket of the first connecting portion of the present invention;
fig. 6 is a schematic structural view of a first joint of a first connecting portion according to the present invention;
fig. 7 is a schematic structural view of a limit clip of the first connecting portion according to the present invention;
fig. 8 is a schematic structural view of an automobile brake caliper according to the present invention.
Wherein in the figure: 1. the brake device comprises a brake hard pipe 2, a brake hose 3, a first connecting part 4, a second connecting part 5, a protective sleeve 6, an automobile brake caliper 7 and an automobile axle;
31. the device comprises a bracket 32, a first joint 33 and a limit clip;
41. a second joint 42, a fixing pin;
51. stop structure, 52, helical structure;
61. threaded hole, 62, blind hole.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Examples
As shown in fig. 1 to 8, an embodiment of the present invention provides a brake pipe, including: the brake hard pipe 1 and the brake hose 2 are communicated with each other; one end of a brake hard pipe 1 is connected with an automobile booster, the other end of the brake hard pipe 1 is connected with one end of a brake hose 2 through a first connecting part 3, and the other end of the brake hose 2 is connected with an automobile brake caliper 6 through a second connecting part 4; the brake pipeline further comprises a protective sleeve 5 sleeved outside the brake hose 2, and two ends of the protective sleeve 5 are provided with stop structures 51 used for preventing the protective sleeve 5 from being separated from the brake hose 2. The protective sleeve 5 is sleeved outside the brake hose 2, so that on one hand, the extending direction of the brake hose 2 is limited, and the normal circulation of brake fluid is ensured, on the other hand, the protective sleeve plays a role in moving outside the brake hose 2, the brake hose 2 is prevented from being damaged due to accidental rubbing, and the brake hose 2 is prevented from being damaged due to the damage of hard objects such as stones splashed from the road surface, and the service life of the protective sleeve is prolonged.
Specifically, as shown in fig. 4, the protective sleeve 5 includes a spiral structure 52 sleeved outside the brake hose 2, i.e. the protective sleeve 5 is a spring protection structure; wherein, two ends of the spiral structure 52 are respectively connected with the stopping structures 51. In addition, the protective sheath 5 may be a protective structure of other structure, such as a net structure, and both ends of the net structure are respectively connected with the stopping structures. Whether the spiral structure 52 or the net structure sleeved outside the brake hose 2 can play a certain role in protecting the brake hose 2.
Wherein, the first connecting part 3 is used for stably connecting the brake hard pipe 1 and the brake hose 2. As shown in fig. 1 and 2, the first connection portion 3 includes: a bracket 31 fixed on the automobile axle 7, a first joint 32 connecting the brake hose 2 and the brake hard tube 1, and a limit clip 33 fixing the brake hose 2; wherein the limit clip 33 fixes the first joint to the bracket 31.
Specifically, as shown in fig. 5 and 6, the bracket 31 is a Z-shaped structure, a through hole structure is arranged in the middle of the Z-shaped structure, and two symmetrical grooves are formed along the diameter direction of the through hole structure; the first connector 32 is of a cylindrical structure, two symmetrical clamping lugs are arranged in the diameter direction of the cylindrical structure, and when the brake hose 2 is connected with the brake hard pipe 1 through the first connector 32, the clamping lugs are clamped in the grooves. Therefore, the clamping lug of the first joint 32 is matched with the groove on the bracket 31, so that the relative movement between the first joint 32 and the bracket 31 can be limited, a certain limiting effect is achieved, the connecting structure between the first joint 32 and the bracket 31 is firmer, and the connection between the brake hard pipe 1 and the brake hose 2 is ensured.
Alternatively, as shown in fig. 7, the limiting clip 33 is provided with a U-shaped structure, and the first connector 32 is fixed on the bracket 31 through the U-shaped structure, so as to further fasten the connection between the brake hard tube 1 and the brake hose 2.
As shown in fig. 1 and 3, the second connection portion 4 includes: a second joint 41 for connecting the brake hose 2 and the automobile brake caliper 6, and a fixing pin 42 provided on the second joint 41 side. Specifically, a threaded hole 61 and a blind hole 62 are arranged on the automobile brake caliper 6; the second joint 41 is a stud structure screwed in the threaded hole 61, the fixing pin 42 is an L-shaped structure, one end of the L-shaped structure is fixedly connected with the stud structure, and the other end of the L-shaped structure penetrates through the blind hole 62. Like this, the stud structure through second connecting portion 4 spiro union in automobile brake caliper 6's screw hole 61, realize being connected of brake hose 2 and automobile brake caliper 6, further peg graft in automobile brake caliper 6's blind hole 62 through second connecting portion 4's fixed pin 42 to the axial displacement of restriction stud structure and screw hole 61, the connection of further fastening brake hose 2 and automobile brake caliper 6 avoids the condition that brake hose 2 deviates from automobile brake caliper 6 because of road jolt or other circumstances cause.
In sum, the protective sleeve 5 is additionally arranged outside the brake hose 2, so that damage to the brake hose 2 caused by accidental rubbing can be avoided, and the service life of the brake hose 2 is prolonged. The brake hose 2 and the brake pipe 1 are connected together by a first connection part 3, and the brake hose 2 is fixed to an automobile brake caliper 6 by a second connection part 4. The first connecting part 3 connects the brake hose 2 with the brake hard tube 1 through the first joint 32, and further fixes the brake hose 2 through the limiting clamp 33 to strengthen the connection between the brake hose 2 and the brake hard tube 1; the second connecting portion 4 connects the brake hose 2 with the automobile brake caliper 6 through the second joint 41, and further fastens through the fixing pin 42, so that the connection between the brake hose 2 and the automobile brake caliper 6 is fastened, and the braking performance of the whole automobile is guaranteed.
According to another aspect of the present invention, there is provided an automobile including the brake pipe as described above.
The foregoing is directed to the preferred embodiments of the present invention, and it will be understood by those skilled in the art that various changes and modifications may be made without departing from the principles of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Claims (7)
1. A brake line, comprising: the brake hard pipe and the brake hose are communicated with each other; one end of the brake hard pipe is connected with an automobile booster, the other end of the brake hard pipe is connected with one end of the brake hose through a first connecting part, and the other end of the brake hose is connected with an automobile brake caliper through a second connecting part; the brake device is characterized by further comprising a protective sleeve sleeved outside the brake hose, wherein two ends of the protective sleeve are provided with stop structures for preventing the protective sleeve from falling off from the brake hose; wherein,
the first connection portion includes: the brake device comprises a bracket fixed on an automobile axle, a first joint for connecting a brake hose and a brake hard tube, and a limit clip for fixing the brake hose; the first joint is fixed on the bracket by the limiting clamp;
the second connection portion includes: the brake system comprises a first joint for connecting the brake hose with the automobile brake caliper, a second joint for connecting the brake hose with the automobile brake caliper, and a fixing pin arranged on one side of the second joint.
2. The brake pipe according to claim 1, wherein the protective sheath comprises a spiral structure sleeved outside the brake hose, and two ends of the spiral structure are respectively connected to the stopping structures.
3. The brake pipe according to claim 1, wherein the protective sheath comprises a mesh structure sleeved outside the brake hose, and both ends of the mesh structure are respectively connected to the stopping structures.
4. The brake pipe according to claim 1, wherein the bracket is of a Z-shaped structure, a through hole structure is arranged in the middle of the Z-shaped structure, and two symmetrical grooves are formed in the diameter direction of the through hole structure; the brake hose is characterized in that the first connector is of a cylindrical structure, two symmetrical clamping lugs are arranged in the diameter direction of the cylindrical structure, and the clamping lugs are clamped in the grooves when the brake hose is connected with the brake hard pipe through the first connector.
5. The brake pipe of claim 1 wherein said limit clip is provided with a U-shaped structure by which said first connector is secured to said bracket.
6. A brake line according to claim 1, wherein the automotive brake caliper is provided with a threaded bore and a blind bore; the second joint is of a stud structure, the stud structure is in threaded connection with the threaded hole, the fixing pin is of an L-shaped structure, one end of the L-shaped structure is fixedly connected with the stud structure, and the other end of the L-shaped structure penetrates through the blind hole.
7. An automobile, characterized by comprising a brake line according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700942.5U CN205872035U (en) | 2016-07-05 | 2016-07-05 | Brake piping and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700942.5U CN205872035U (en) | 2016-07-05 | 2016-07-05 | Brake piping and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205872035U true CN205872035U (en) | 2017-01-11 |
Family
ID=57694668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620700942.5U Active CN205872035U (en) | 2016-07-05 | 2016-07-05 | Brake piping and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205872035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946840A (en) * | 2016-07-05 | 2016-09-21 | 北京汽车研究总院有限公司 | Brake pipeline and car |
| CN111762144A (en) * | 2020-07-13 | 2020-10-13 | 北京汽车集团越野车有限公司 | Integral brake pipeline structure and vehicle |
-
2016
- 2016-07-05 CN CN201620700942.5U patent/CN205872035U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946840A (en) * | 2016-07-05 | 2016-09-21 | 北京汽车研究总院有限公司 | Brake pipeline and car |
| CN111762144A (en) * | 2020-07-13 | 2020-10-13 | 北京汽车集团越野车有限公司 | Integral brake pipeline structure and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180102 Address after: 101300 Beijing city Shunyi District Shuanghe Street No. 99 Patentee after: BAIC MOTOR CORPORATION LTD. Address before: 101300 Beijing City Renhe Town Shunyi District Shuanghe Street No. 99 Patentee before: Beijing Automobile Research General Institute Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200721 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Beijing, Shunyi District Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |