CN206797355U - A kind of automobile braking device - Google Patents
A kind of automobile braking device Download PDFInfo
- Publication number
- CN206797355U CN206797355U CN201720036469.XU CN201720036469U CN206797355U CN 206797355 U CN206797355 U CN 206797355U CN 201720036469 U CN201720036469 U CN 201720036469U CN 206797355 U CN206797355 U CN 206797355U
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- China
- Prior art keywords
- vacuum
- wheel
- magnetic valve
- pipeline
- braking device
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of automobile braking device, including footstep mechanism, the footstep mechanism is provided with forcelimiting mechanism, and the footstep mechanism is rotatably connected to control valve, the control valve is connected with vacuum booster, and the vacuum booster is connected with master cylinder and vacuum check valve；The master cylinder is connected with magnetic valve and hydraulic pump by pipeline, the magnetic valve and hydraulic pump are connected with reservoir, the magnetic valve is connected with wheel cylinder by pipeline, the wheel cylinder is connected with wheel, wheel speed sensors are additionally provided with the wheel, the wheel speed sensors are connected with electronic controller by wire, and the electronic controller is connected with motor by wire, the motor is connected with the hydraulic pump, and the electronic controller is also connected by wire with the magnetic valve；The vacuum check valve is connected with vacuum tank by pipeline, and the vacuum tank is connected with stop, tail and number plate light hydraulic selector by pipeline.
Description
Technical field
Brake appts technical field is the utility model is related to, it particularly relates to a kind of automobile braking device.
Background technology
Automobile is the vehicles essential in the modern life.And brake gear is a very important portion in automobile
Point.When power car travels on urban road or complicated highway section, brake is one of the most used part of human pilot,
Power car brake performance is good and bad and can human pilot correctly grasp utilization, is directly connected to safety and the protection to vehicle
Problem.Present brake species is various, but most brake structure is complicated, and easily abrasion damage, is badly in need of one now
Kind is simple in construction, reaction is fast and the automobile braking device of service life length,
The problem of in correlation technique, effective solution is not yet proposed at present.
Utility model content
For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of automobile braking device, can solve the problem that
Above-mentioned technical problem.
To realize above-mentioned technical purpose, what the technical solution of the utility model was realized in：
A kind of automobile braking device, including footstep mechanism, the footstep mechanism are provided with forcelimiting mechanism, the footstep mechanism
It is rotatably connected to control valve, the control valve is connected with vacuum booster, and the vacuum booster is connected with master cylinder and true
Empty check valve；The master cylinder is connected with magnetic valve and hydraulic pump by pipeline, and the magnetic valve and hydraulic pump are connected with storage
Liquid device, the magnetic valve are connected with wheel cylinder by pipeline, and the wheel cylinder is connected with wheel, and wheel speed sensing is additionally provided with the wheel
Device, the wheel speed sensors are connected with electronic controller by wire, and the electronic controller is connected with motor by wire,
The motor is connected with the hydraulic pump, and the electronic controller is also connected by wire with the magnetic valve；The vacuum
Check valve is connected with vacuum tank by pipeline, and the vacuum tank is connected with stop, tail and number plate light hydraulic selector by pipeline.
Further, the footstep mechanism includes tread elements, and the tread elements are hinged with connecting rod, the connecting rod and tread elements
Between be provided with the forcelimiting mechanism, the rod hinge connection has the bearing mutually fixed with car body.
Further, the forcelimiting mechanism is spring.
Further, the vacuum tank is provided with sealing ring with line connection.
The beneficial effects of the utility model：The present apparatus is provided with forcelimiting mechanism on footstep mechanism and uses linkage transmission
Pressure, greatly reduce the possibility damaged condition of the present apparatus；The present apparatus makes this by installing vacuum tank, master cylinder and magnetic valve
Device is braked faster, and braking is more steady, securely and reliably；The present apparatus is additionally provided with wheel speed sensors and electronic controller etc., makes this
Device braking is more preferably sensitive.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the automobile braking device according to the utility model embodiment.
In figure：
1st, tread elements；2nd, connecting rod；3rd, forcelimiting mechanism；4th, bearing；5th, control valve；6th, vacuum booster；7th, vacuum check valve；
8th, vacuum tank；9th, stop, tail and number plate light hydraulic selector；10th, master cylinder；11st, magnetic valve；13rd, hydraulic pump；14th, motor；16th, store up
Liquid device；17th, electronic controller；18th, wheel cylinder；19th, wheel；20th, wheel speed sensors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
As shown in figure 1, a kind of automobile braking device according to the utility model embodiment, including footstep mechanism, institute
State footstep mechanism and be provided with forcelimiting mechanism, the footstep mechanism is rotatably connected to control valve 5, and the control valve 5 is connected with vacuum
Booster 6, the vacuum booster 6 are connected with master cylinder 10 and vacuum check valve 7；The master cylinder 10 is connected by pipeline
Magnetic valve 11 and hydraulic pump 13 are connected to, the magnetic valve 11 and hydraulic pump 13 are connected with reservoir 16, and the magnetic valve 11 passes through
Pipeline is connected with wheel cylinder 18, and the wheel cylinder 18 is connected with wheel 19, and wheel speed sensors 20 are additionally provided with the wheel 19, described
Wheel speed sensors 20 are connected with electronic controller 17 by wire, and the electronic controller 17 is connected with motor by wire
14, the motor 14 is connected with the hydraulic pump 13, and the electronic controller 17 also passes through wire and the phase of magnetic valve 11
Even；The vacuum check valve 7 is connected with vacuum tank 8 by pipeline, and the vacuum tank 8 is connected with stop, tail and number plate light liquid by pipeline
Compress switch 9.
Wherein, the magnetic valve 11, hydraulic pump 13, motor 14 and reservoir 16 are combined into hydraulic unit.
In one of the present utility model specific implementation, the footstep mechanism includes tread elements 1, and the tread elements 1 are be hinged
There is connecting rod 2, the forcelimiting mechanism 3 is provided between the connecting rod 2 and tread elements 1, the connecting rod 2 is hinged with what is mutually fixed with car body
Bearing 4.
In a specific embodiment of the present utility model, the forcelimiting mechanism 3 is spring.
In a specific embodiment of the present utility model, the forcelimiting mechanism 3 is bounce cylinder.
In a specific embodiment of the present utility model, the vacuum tank 8 is provided with sealing ring with line connection.
In summary, by means of above-mentioned technical proposal of the present utility model, the present apparatus is provided with limiter machine on footstep mechanism
Structure simultaneously transmits pressure using linkage, greatly reduces the possibility damaged condition of the present apparatus；The present apparatus is by installing vacuum tank
8th, master cylinder 10 and magnetic valve 11 make present apparatus braking faster, and braking is more steady, securely and reliably；The present apparatus is additionally provided with wheel speed
Sensor 20 and electronic controller 17 etc., make present apparatus braking more preferably sensitive.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (4)
1. a kind of automobile braking device, it is characterised in that including footstep mechanism, the footstep mechanism is provided with forcelimiting mechanism, institute
State footstep mechanism and be rotatably connected to control valve (5), the control valve (5) is connected with vacuum booster (6), the vacuum booster
(6) master cylinder (10) and vacuum check valve (7) are connected with；The master cylinder (10) is connected with magnetic valve (11) by pipeline
With hydraulic pump (13), the magnetic valve (11) and hydraulic pump (13) are connected with reservoir (16), and the magnetic valve (11) passes through pipe
Road is connected with wheel cylinder (18), and the wheel cylinder (18) is connected with wheel (19), wheel speed sensors are additionally provided with the wheel (19)
(20), the wheel speed sensors (20) are connected with electronic controller (17) by wire, and the electronic controller (17) is by leading
Line is connected with motor (14), and the motor (14) is connected with the hydraulic pump (13), and the electronic controller (17) is also logical
Wire is crossed with the magnetic valve (11) to be connected；The vacuum check valve (7) is connected with vacuum tank (8), the vacuum by pipeline
Tank (8) is connected with stop, tail and number plate light hydraulic selector (9) by pipeline.
2. automobile braking device according to claim 1, it is characterised in that the footstep mechanism includes tread elements (1), institute
State tread elements (1) and be hinged with connecting rod (2), the forcelimiting mechanism (3), the company are provided between the connecting rod (2) and tread elements (1)
Bar (2) is hinged with the bearing (4) mutually fixed with car body.
3. automobile braking device according to claim 2, it is characterised in that the forcelimiting mechanism (3) is spring.
4. automobile braking device according to claim 3, it is characterised in that the vacuum tank (8) sets with line connection
There is sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036469.XU CN206797355U (en) | 2017-01-12 | 2017-01-12 | A kind of automobile braking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036469.XU CN206797355U (en) | 2017-01-12 | 2017-01-12 | A kind of automobile braking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797355U true CN206797355U (en) | 2017-12-26 |
Family
ID=60729130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720036469.XU Expired - Fee Related CN206797355U (en) | 2017-01-12 | 2017-01-12 | A kind of automobile braking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588359A (en) * | 2019-08-23 | 2019-12-20 | 江苏大学 | Control method and control device for braking energy recovery |
-
2017
- 2017-01-12 CN CN201720036469.XU patent/CN206797355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588359A (en) * | 2019-08-23 | 2019-12-20 | 江苏大学 | Control method and control device for braking energy recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20190112 |