CN208619876U - Brake piping connection structure and automobile - Google Patents
Brake piping connection structure and automobile Download PDFInfo
- Publication number
- CN208619876U CN208619876U CN201821191213.7U CN201821191213U CN208619876U CN 208619876 U CN208619876 U CN 208619876U CN 201821191213 U CN201821191213 U CN 201821191213U CN 208619876 U CN208619876 U CN 208619876U
- Authority
- CN
- China
- Prior art keywords
- teeth
- connector
- bracket
- brake
- piping connection
- Prior art date
- 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.)
- Active
Links
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model belongs to automotive field, it is related to a kind of brake piping connection structure and automobile, including the bracket to be assemblied on vehicle body, the connector to connect air-brake coupling hose and brake cylinder and longitudinal spacing part, bracket is equipped with mounting hole, bracket is equipped with the first teeth, connector is equipped with the second teeth, the first teeth and/or the second teeth are set as multiple and the axis annular spread around mounting hole, connector are movably arranged on mounting hole；When angular adjustment, longitudinal spacing part unlocks connector along mounting hole longitudinal sliding motion, and the second teeth can be made to separate with the first teeth；When angle is fixed, longitudinal spacing part locks connector along mounting hole longitudinal sliding motion, and the second teeth are engaged with the first teeth；It solves the problems, such as the phase angle of existing scheme air-brake coupling hose or connector angle is non-adjustable and compatibility is lower, it can be according to the phase angle of air-brake coupling hose or the angle of connector angular adjustment connector.
Description
Technical field
The utility model belongs to automobile technical field, more particularly to brake piping connection structure and automobile.
Background technique
Braking system is the necessary parts for guaranteeing vehicle safety travel, and present automobile generallys use brake fluid system, interior
If air-brake coupling hose, one end of air-brake coupling hose connects master cylinder, and the other end connects the brake cylinder on each wheel, in air-brake coupling hose
It is marked with brake fluid.Driver operates braking control unit, applies pressure to master cylinder, which is transmitted to respectively by brake fluid
A brake cylinder forms braking maneuver.
In existing automobile, air-brake coupling hose is fixed on connector and connects brake cylinder by connector, and connector passes through
Limiting device is fixed on bracket, and the phase angle of air-brake coupling hose or connector angle are non-adjustable after bracket is assemblied on vehicle body, wildcard
Property is lower, if the phase angle of air-brake coupling hose or connector angle change, need to design and develop new brake piping connection structure
To adapt to change, longer design cycle and higher Change cost are needed.
Utility model content
Technical problem to be solved in the utility model first is that: phase angle or connector for existing scheme air-brake coupling hose
Angle is non-adjustable, and the lower problem of compatibility provides a kind of brake piping connection structure.
In order to solve the above technical problems, it includes to fill that the utility model embodiment, which provides a kind of brake piping connection structure,
Assigned in the bracket on vehicle body, the connector to connect air-brake coupling hose and brake cylinder and longitudinal spacing part, set on the bracket
There is mounting hole, the bracket is equipped with the first teeth, and the connector is equipped with the second teeth, first teeth and/or institute
It states the second teeth and is set as axis annular spread multiple and around the mounting hole, the connector is movably arranged at the mounting hole
On；When angular adjustment, the longitudinal spacing part unlocks the connector along the mounting hole longitudinal sliding motion, can make second tooth
Tooth is separated with first teeth；When angle is fixed, it is longitudinal along the mounting hole that the longitudinal spacing part locks the connector
Sliding, and second teeth are engaged with first teeth.
Optionally, the connector is equipped with the first limiting section, and first teeth are set on the inner wall of the mounting hole,
Second teeth are set on the outer wall of first limiting section.
Optionally, the mounting hole is the tooth form annular aperture for being evenly distributed with multiple first teeth.
Optionally, the bracket is equipped with dial, and the scale on the dial corresponds to each two neighboring described first
Tooth paddy between teeth marks angle, and the connector is equipped with angle indicating bit, scale described in the angle indicating bit face
When scale on disk, second teeth can be engaged with first teeth.
Optionally, second teeth are set as three.
Optionally, the longitudinal spacing part is elastic component, and the elastic component is set between the bracket and the connector,
And the elastic component when being in original state described in the first teeth engaged with second teeth.
Optionally, the second limiting section and third limiting section are additionally provided on the connector, second teeth are located at described
Between second limiting section and the third limiting section, the elastic component is suppressed between second limiting section and the bracket,
The third limiting section support is connected to the side away from second limiting section of the bracket.
Optionally, the elastic component be removably be arranged in the side towards the bracket of second limiting section with
Elastic slice between the side towards second limiting section of the bracket.
Optionally, the elastic slice is in " U-shaped ", and two side arms of the elastic slice are located at the two sides of the connector, and
The tail end of two side arms and the head of the elastic slice are connected on the bracket, and two side arms are close to the head
One end be connected on second limiting section.
Optionally, the head of the elastic slice is equipped with hand-held crotch.
Brake piping connection structure provided by the embodiment of the utility model is respectively provided with the first tooth in bracket and connector
Tooth and the second teeth, connector can be such that the second teeth separate with the first teeth relative to bracket longitudinal sliding motion, when the first teeth with
Second teeth engage when, the limited in rotation between connector and bracket, when the first teeth are separated with the second teeth, connector and
It can be freely rotated between bracket, the longitudinally locked or unlock effect of cooperation longitudinal spacing part can lock or unlock connector
With the longitudinally opposed sliding of bracket, separates the first teeth with the second teeth, need fixed angle
When engage the first teeth with the second teeth, structure is simple, easy to use, can adjust the angle of connector as needed
Degree, even if the phase angle of air-brake coupling hose or connector angulation change on automobile, it is also possible to which the connector after adjustment angle is made to connect
Dynamic hose, it is versatile.
Technical problem to be solved in the utility model second is that: phase angle or connector for existing scheme air-brake coupling hose
Angle is non-adjustable, and the lower problem of compatibility provides a kind of automobile.
In order to solve the above technical problems, the utility model embodiment provides a kind of automobile, including master cylinder, it is set to each vehicle
Brake cylinder and aforementioned brake piping connection structure, the branch on wheel are set up on vehicle body, and one end of air-brake coupling hose connects institute
Master cylinder is stated, the other end connects the brake cylinder by the connector.
Automobile provided by the embodiment of the utility model can be convenient as needed using aforementioned brake piping connection structure
Ground adjusts the angle of connector, even if the phase angle of air-brake coupling hose or connector angulation change on automobile, it is also possible to after adjustment angle
Connector connect air-brake coupling hose, it is versatile.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of brake piping connection structure provided by the embodiment of the utility model；
Fig. 2 is the overlooking structure diagram of brake piping connection structure provided by the embodiment of the utility model；
Fig. 3 is the A-A cross-sectional view of Fig. 2；
Fig. 4 is the structural schematic diagram after Fig. 2 removal elastic slice；
Fig. 5 is the structural schematic diagram of bracket in Fig. 2；
Fig. 6 is the structural schematic diagram of connector in Fig. 2.
Appended drawing reference in specification is as follows:
1, bracket；11, mounting hole；12, the first teeth；13, dial；
2, connector；21, the first limiting section；211, the second teeth；22, angle indicating bit；23, the second limiting section；24,
Three limiting sections；
3, longitudinal spacing part；3a, elastic slice；31, head；32, side arm；33, crotch is held.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the utility model is described in further detail.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
Also referring to Fig. 1 to Fig. 6, now brake piping connection structure provided by the utility model is illustrated.Braking
Pipeline jointing construction, including the bracket 1 to be assemblied on vehicle body, the connector 2 to connect air-brake coupling hose and brake cylinder
And longitudinal spacing part 3, bracket 1 are equipped with mounting hole 11, bracket 1 is equipped with the first teeth 12, and connector 2 is equipped with the second teeth
211；When angular adjustment, longitudinal spacing part 3 unlocks connector 2 along 11 longitudinal sliding motion of mounting hole, can make the second teeth 211 and first
Teeth 12 separate；When angle is fixed, longitudinal spacing part 3 locks connector 2 along 11 longitudinal sliding motion of mounting hole, and the second teeth 211
It is engaged with the first teeth 12.The axis annular point of settable multiple first teeth 12 and multiple first teeth 12 around mounting hole 11
Cloth does not limit the number of the second teeth 211 (i.e. the second teeth 211 can be set as one, can also be set as multiple)；It can also set multiple
Second teeth 211 and multiple second teeth 211 do not limit of the second teeth 211 around the axis annular spread of mounting hole 11
Number；It may also set up multiple first teeth 12 and multiple second teeth 211, and multiple first teeth 12 are around the axis ring of mounting hole 11
Shape distribution, axis annular spread of multiple second teeth 211 around mounting hole 11.
Brake piping connection structure provided by the utility model is distinguished in bracket 1 and connector 2 compared with prior art
Provided with the first teeth 12 and the second teeth 211, connector 2 can make the first teeth 12 and second relative to 1 longitudinal sliding motion of bracket
Teeth 211 separate, when the first teeth 12 are engaged with the second teeth 211, limited in rotation between connector 2 and bracket 1, when the
When one teeth 12 are separated with the second teeth 211, it can be freely rotated between connector 2 and bracket 1, cooperation longitudinal spacing part 3
Longitudinally locked or unlock effect, can lock or unlock the longitudinally opposed sliding of connector 2 Yu bracket 1, when needing to adjust angle
It separates the first teeth 12 with the second teeth 211, needs to engage the first teeth 12 with the second teeth 211
, structure is simple, easy to use, the angle of connector 2 can be adjusted as needed, even if on automobile air-brake coupling hose phase
Angle or connector angulation change, it is also possible to which connector 2 after adjustment angle connects air-brake coupling hose, versatile.
It further, is a kind of tool of brake piping connection structure provided by the utility model also referring to Fig. 3 to Fig. 6
Body embodiment, connector 2 are equipped with the first limiting section 21, and the first teeth 12 are set on the inner wall of mounting hole 11, the second teeth
211 are set on the outer wall of the first limiting section 21；Structure is simple, easy to process, be located to connect first 2 angle.
Further, referring to Fig. 5, a kind of specific embodiment party as brake piping connection structure provided by the utility model
Formula, mounting hole 11 are the tooth form annular aperture for being evenly distributed with multiple first teeth 12.Structure is simple, stablizes, easy to process, improves
The precise angular positions of connector 2.
Further, one kind referring to Figure 4 together to Fig. 6, as brake piping connection structure provided by the utility model
Specific embodiment, bracket 1 are equipped with dial 13, and the scale on dial 13 corresponds between each two neighboring first teeth 12
Tooth paddy mark angle, connector 2 is equipped with angle indicating bit 22, when scale on 22 face dial 13 of angle indicating bit,
Second teeth 211 can be engaged with the first teeth 12；Convenient for according to the installation needs of air-brake coupling hose, quickly adjustment connector 2 is arrived and is needed
The angle position wanted.
Further, referring to Figure 4 together and Fig. 6, one kind as brake piping connection structure provided by the utility model
Specific embodiment, the second teeth 211 are set as three, simplify structure, shape between three the second teeth 211 and the first teeth 12
At three-point fix, be conducive to the position for being stably connected with first 2 central axis, and be conducive to dispersion stress, connector 2 is avoided to be turned round
When turning power, the second teeth 211 are impaired.
Further, one kind also referring to Fig. 1 to Fig. 3, as brake piping connection structure provided by the utility model
Specific embodiment, longitudinal spacing part 3 are elastic component, and elastic component is set between bracket 1 and connector 2, and elastic component is in just
The first teeth 12 are engaged with the second teeth 211 when beginning state, and structure is simple, avoid the longitudinal spacing between connector 2 and bracket 1
It fails in vibration environment, facilitates the angular adjustment of connector 2.
Further, also referring to Fig. 1, Fig. 3 and Fig. 6, as brake piping connection structure provided by the utility model
A kind of specific embodiment, is additionally provided with the second limiting section 23 and third limiting section 24 on connector 2, and the second teeth 211 are located at the
Between two limiting sections 23 and third limiting section 24, elastic component is suppressed between the second limiting section 23 and bracket 1, third limiting section 24
It is connected to the side away from the second limiting section 23 of bracket 1.
When adjusting angle, elastic component can not be dismantled, applies the elastic force that external force overcomes elastic component, so that connector 2 slides,
Until the second teeth 211 separate with the first teeth 12, that is, it is rotatably connected first 2, after loosing one's grip, in the case where the elastic force of elastic component acts on,
Connector 2 is longitudinal to be resetted, and the first teeth 12 are engaged with the second teeth 211, complete angular adjustment.Certainly it also can use lower elastic member,
After adjusting connector 2 to the angle needed, upper elastic member is refilled, connector 2 is located in the angle position of needs.
Further, one kind also referring to Fig. 1 to Fig. 3, as brake piping connection structure provided by the utility model
Specific embodiment, elastic component be removably be arranged in the second limiting section 23 side towards bracket 1 and bracket 1 towards
Elastic slice 3a between the side of second limiting section 23；Structure is simple, improves the reliability for first 2 angle that is located by connecting, needs to adjust
When the angle of hose joint processed, elastic slice 3a is first removed, it is good to angular adjustment, it is loaded on elastic slice 3a, it is easy to operate.
Further, one kind also referring to Fig. 1 to Fig. 2, as brake piping connection structure provided by the utility model
Specific embodiment, elastic slice 3a are in " U-shaped ", and two side arms 32 of elastic slice 3a are located at the two sides of connector 2, and two side arms
32 tail end and the head 31 of elastic slice 3a are connected on bracket 1, and two side arms 32 are connected to second close to the one end on head 31
On limiting section 23.The Assembly stability for increasing bracket 1, elastic slice 3a and connector 2 avoids elastic slice 3a automatic pine in vibration environment
It is de-.
Further, one kind also referring to Fig. 1 and Fig. 3, as brake piping connection structure provided by the utility model
Specific embodiment, the head 31 of elastic slice 3a are equipped with hand-held crotch 33.It is convenient to extract elastic slice 3a manually, or elastic slice 3a is caught in
Between second limiting section 23 and bracket 1.
Brake piping connection structure provided by the utility model, in use, bracket 1 is set on vehicle body, air-brake coupling hose is logical
It crosses connector 2 to be fixed on bracket 1, the air-brake coupling hose for adapting to out of phase angle or different connector angles is fixed, and air-brake coupling hose is worked as
Phase angle or connector angle change, only need to modify 2 orientation angle of connector, do not need to develop new system again
Dynamic pipeline jointing construction shortens the exploitation of brake piping connection structure, proving period, be greatly reduced design alteration at
This.
The utility model additionally provides a kind of automobile, including master cylinder, the brake cylinder on each wheel and aforementioned
Brake piping connection structure, bracket 1 are set on vehicle body, and one end of air-brake coupling hose connects master cylinder, and the other end passes through connector 2
Connect brake cylinder.Using aforementioned brake piping connection structure, the angle of connector 2 can be easily adjusted as needed, i.e.,
Just the phase angle of air-brake coupling hose or connector angulation change, it is also possible to which connector 2 after adjustment angle connects air-brake coupling hose, general
Property is strong.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (10)
1. a kind of brake piping connection structure, including the bracket to be assemblied on vehicle body, and to connect air-brake coupling hose and system
The connector of dynamic wheel cylinder, the bracket are equipped with mounting hole, which is characterized in that further include longitudinal spacing part, set on the bracket
Have the first teeth, the connector is equipped with the second teeth, first teeth and/or second teeth be set as it is multiple and around
The axis annular spread of the mounting hole, the connector are movably arranged on the mounting hole；When angular adjustment, longitudinal limit
Position part unlocks the connector along the mounting hole longitudinal sliding motion, and second teeth can be made to separate with first teeth；Angle
When degree is fixed, the longitudinal spacing part locks the connector along the mounting hole longitudinal sliding motion, and second teeth and institute
State the engagement of the first teeth.
2. brake piping connection structure according to claim 1, which is characterized in that the connector is equipped with the first limit
Portion, first teeth are set on the inner wall of the mounting hole, and second teeth are set on the outer wall of first limiting section.
3. brake piping connection structure according to claim 2, which is characterized in that the mounting hole is more to be evenly distributed with
The tooth form annular aperture of a first teeth.
4. brake piping connection structure according to claim 3, which is characterized in that the bracket is equipped with dial, institute
It states the tooth paddy that the scale on dial corresponds between each two neighboring first teeth and marks angle, the connector is equipped with
Angle indicating bit, when scale on dial described in the angle indicating bit face, second teeth can be with first tooth
Tooth engagement.
5. brake piping connection structure according to claim 4, which is characterized in that second teeth are set as three.
6. brake piping connection structure according to claim 1, which is characterized in that the longitudinal spacing part is elastic component,
The elastic component is set between the bracket and the connector, and when the elastic component is in original state described in the first teeth
It is engaged with second teeth.
7. brake piping connection structure according to claim 6, which is characterized in that be additionally provided with the second limit on the connector
Position portion and third limiting section, second teeth are between second limiting section and the third limiting section, the elasticity
Part suppresses between second limiting section and the bracket, the third limiting section support be connected to the bracket away from described the
The side of two limiting sections.
8. brake piping connection structure according to claim 7, which is characterized in that the elastic component is that removably card is set
Between the side towards the bracket of second limiting section and the side towards second limiting section of the bracket
Elastic slice.
9. brake piping connection structure according to claim 8, which is characterized in that the elastic slice is in " U-shaped ", the elastic slice
Two side arms be located at the two sides of the connector, and the tail end of two side arms and the head of the elastic slice abut
In on the bracket, two side arms are connected on second limiting section close to the one end on the head.
10. a kind of automobile, including master cylinder, air-brake coupling hose and the brake cylinder on each wheel, which is characterized in that also wrap
The described in any item brake piping connection structures of claim 1-9 are included, the branch is set up on the vehicle body, the air-brake coupling hose
One end connect the master cylinder, the other end connects the brake cylinder by the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821191213.7U CN208619876U (en) | 2018-07-25 | 2018-07-25 | Brake piping connection structure and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821191213.7U CN208619876U (en) | 2018-07-25 | 2018-07-25 | Brake piping connection structure and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208619876U true CN208619876U (en) | 2019-03-19 |
Family
ID=65707386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821191213.7U Active CN208619876U (en) | 2018-07-25 | 2018-07-25 | Brake piping connection structure and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208619876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111293640A (en) * | 2020-02-26 | 2020-06-16 | 苏州思齐特机电科技有限公司 | Rotatable step angle combination formula buckle |
-
2018
- 2018-07-25 CN CN201821191213.7U patent/CN208619876U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111293640A (en) * | 2020-02-26 | 2020-06-16 | 苏州思齐特机电科技有限公司 | Rotatable step angle combination formula buckle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2341844B1 (en) | Medical device | |
| CN208619876U (en) | Brake piping connection structure and automobile | |
| CN205818808U (en) | The attachment structure of a kind of semiaxis and wheel mounting bracket and apply its automobile | |
| EP2883504A3 (en) | Coupling assembly for interconnecting an adapter assembly and a surgical device, and surgical systems thereof | |
| CN203555712U (en) | Bellows device capable of universal rotation | |
| CN203996612U (en) | A kind of Telescopic rear-view mirror | |
| WO2014128649A1 (en) | Method and assembly for the connection of two tubular members | |
| RU2014143476A (en) | DEVICE AND METHOD FOR INSTALLING A COMPACT PIPE IN A PIPELINE | |
| CN209967185U (en) | Drainage device convenient to disassemble and assemble | |
| WO2012017065A3 (en) | Clamp | |
| CN205251596U (en) | Novel drag hook for general surgery department surgery | |
| CN203414713U (en) | Double-wheel adjusting seat of photography lamp | |
| CN207989905U (en) | Pipe connecting component | |
| CN203404533U (en) | Hard tube quick coupling | |
| CN201850086U (en) | Fixing structure for auxiliary arm installing bracket and extending bracket of automobile crane | |
| CN208530550U (en) | A kind of fixation device for brake soft shaft guide pipe | |
| CN202927442U (en) | Three-way connecting pipe | |
| CN208578427U (en) | Latch hook mechanism and lockset | |
| CN208835411U (en) | A kind of use for brake system harness and braking system | |
| CN206132017U (en) | Double embrace arm is inhaled web wheel and is pressed from both sides | |
| CN211055117U (en) | Brake hose stop device | |
| CN208669877U (en) | A kind of Universal joint | |
| CN210106762U (en) | Brake hose joint assembly with direction control function | |
| CN203175680U (en) | Universal type end cap | |
| GB2516697A (en) | Vehicle Axle Assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |