CN204870971U - Car emergency braking system - Google Patents
Car emergency braking system Download PDFInfo
- Publication number
- CN204870971U CN204870971U CN201520553397.7U CN201520553397U CN204870971U CN 204870971 U CN204870971 U CN 204870971U CN 201520553397 U CN201520553397 U CN 201520553397U CN 204870971 U CN204870971 U CN 204870971U
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- China
- Prior art keywords
- push button
- stop push
- emergency stop
- brake system
- automotive
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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.)
- Expired - Fee Related
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model provides a car emergency braking system relates to automotive filed, car emergency braking system includes emergency stopping button, automobile brake system and automotive power system, automobile brake system includes that high pressure solenoid and high pressure normally open the stop valve, emergency stopping button with the high pressure solenoid electricity is connected, emergency stopping button with the high pressure is normally opened the stop valve electricity and is connected, emergency stopping button still with automotive power system electric connection for cut off the driving system of car. The utility model provides a car emergency braking system, solved prior art in car emergency braking required time long, the driver steps on the technical problem of wrong brake easily.
Description
Technical field
The utility model relates to automotive field, especially relates to a kind of automotive emergency brake system.
Background technology
Traditional automobile brake relies on service brake to realize the braking of automobile, and be in case of emergency rely on the pressure of pin to realize the emergency braking of automobile.As Fig. 2, described brake system of car comprises high-pressure solenoid valve 3, high pressure and often opens shutoff valve 4, energy storage canister 5 and brake pump 6; Hydraulic oil needed for brake system is often opened shutoff valve 4 by high pressure successively by the road by oil inlet 7 and is connected with energy storage canister 5 with high-pressure solenoid valve 3, often opens the pipeline of shutoff valve 4 to high-pressure solenoid valve 3 through branch pipe(tube) connection brake pump 6 by high pressure.Under normal circumstances, described high-pressure solenoid valve 3 and described high pressure often open shutoff valve 4 is all in off-position.In the power-off state, it is connected states that the hydraulic oil of brake system often opens shutoff valve 4 to brake pump 6 by oil inlet 7 through high pressure, often opening shutoff valve 4 to described energy storage canister 5 by oil inlet 7 through described high-pressure solenoid valve 3 and described high pressure is also channel status, and the high pressure oil in energy storage canister 5 can not be out.And often open shutoff valve 4 from brake pump 6 through high pressure and be also communicated with to the pipeline of oil inlet 7.
When starting foot pedal, oil inlet 7 oil-feed, normal pressure oil is often opened shutoff valve 4 and high-pressure solenoid valve 3 by oil inlet 7 through high pressure and is entered described energy storage canister 5 and store and become high pressure oil energy.After the storage of energy storage canister 5 energy is full, no longer to energy storage canister 5 oil-feed, now only having oil inlet 7 footpath high pressure often to open shutoff valve 4 to brake pump 6 is paths, and when driver touches on the brake, automobile carries out normal brake application.
And nervous movement can be made in emergency situations whenever people, cause a lot of situation postponing braking to occur even having the situation of mistaking accelerator for brake to occur, do not control the generation of the state of affairs well, can not the life and property loss of self be dropped to minimum.
Based on this, the utility model provides a kind of automotive emergency brake system to solve above-mentioned technical matters.
Utility model content
The purpose of this utility model is to provide a kind of automotive emergency brake system, long to solve automobile emergency brake required time in prior art, and chaufeur easily steps on the technical matters of wrong brake.
Embodiments provides a kind of automotive emergency brake system of the present utility model, described automotive emergency brake system comprises emergency stop push button, auto brake system unifies automobile dynamic system; Described brake system of car comprises high-pressure solenoid valve and high pressure often opens shutoff valve, and described emergency stop push button is electrically connected with described high-pressure solenoid valve, and described emergency stop push button and described high pressure are often opened shutoff valve and be electrically connected; Described emergency stop push button is also electrically connected with automobile dynamic system, for cutting off the power system of automobile.
Optionally, described emergency stop push button is that pressing is turned round.The mode adopting pressing to turn round is convenient to chaufeur and is operated, and only needs fast speed to press described emergency stop push button, can carry out emergency braking.
Optionally, described emergency stop push button is installed on the bearing circle of automobile.Described emergency stop push button is installed on the bearing circle of described automobile, facilitates chaufeur to press.Described emergency stop push button is installed at bearing circle, and the hand of distance chaufeur relatively, can go pressing by fast speed.
Optionally, described emergency stop push button is positioned at the right-hand member of described bearing circle.Majority practise righthanded to manipulate, and described emergency stop push button are positioned over the right-hand member of bearing circle, are convenient to fast speed and manipulate described emergency stop push button.
Optionally, described emergency stop push button surface spraying has warning mark.At described emergency stop push button surface spraying warning mark, be used for reminding the position of emergency stop push button described in chaufeur.Also in order to remind all the other personnel to prevent all the other personnel from touching described emergency stop push button because of carelessness
Optionally, described emergency stop push button is set to circle.Circular described emergency stop push button is convenient to processing, and production technology is simple, is also convenient to integrated installation in the square plate of automobile.
Optionally, described automotive emergency brake system also comprises alarm device, and described emergency stop push button is electrically connected with described alarm device.Whether chaufeur, when pressing described emergency stop push button, is given the alarm by described alarm device, in order to remind chaufeur emergency braking successful.Remind the current residing state of Sohu of chaufeur Soviet Union emergency stop push button simultaneously.
Optionally, described alarm device comprises indicator lamp, for showing the open and-shut mode of described emergency stop push button.By described indicator lamp, remind chaufeur before setting out, detect the open and-shut mode of described emergency stop push button.
Optionally, the diameter of described emergency stop push button is not less than 2cm.The diameter of described emergency stop push button is not less than 2cm, and be convenient to chaufeur pressing, too small described emergency stop push button is unfavorable for that chaufeur operates fast and accurately.
Optionally, described emergency stop push button is provided with anti-slip veins.Described emergency stop push button arranges anti-slip veins, is convenient to driver's operation, prevents chaufeur from causing hand sliding because of nervous.
The described automotive emergency brake system that the utility model provides, often opens cut-off valve point for described high-pressure solenoid valve and described high pressure and is connected to a control button, i.e. described emergency stop push button.
Under normal circumstances, described emergency stop push button is not pressed, and the original brake system of automobile carries out normal brake application.
When there is emergency situation, chaufeur presses emergency stop push button, and now button produces electric signal and is sent to from emergency stop push button the power system that high-pressure solenoid valve, high pressure often drive shutoff valve and automobile simultaneously.High-pressure solenoid valve, high pressure is often opened shutoff valve and is started energising, under "on" position: high-pressure solenoid valve is opened the high pressure oil that energy storage canister is stored and produced fast speed braking force by high-pressure solenoid valve abrupt release to brake pump, maximum braking is dropped within the shortest time to automobile, then be cut off by the route of energy storage canister to oil inlet, high pressure oil can not flow away.
Meanwhile, by the electric signal of emergency stop push button to automobile dynamic system, for cutting off the traction power (if namely have driver fault misstepping on accelerator at this moment, be also can not be dynamic, prevent chaufeur supertension mis-accelerator pressing) of automobile.When processing emergency situation releasing, disconnect automobile emergency brake button, high-pressure solenoid valve, high pressure often opens shutoff valve power-off, and power system all recovers normal state.
The application, by arranging an emergency stop button, controls the "on" position that described high-pressure solenoid valve and described high pressure often open shutoff valve, carries out emergency braking.Manually operate, fast fast, rapidly, the phenomenon that there will not be anxiety to step on pilot valve occurs in braking.
Based on this, the utility model, than original technology, has braking and can not produce dangerous advantage because stepping on pilot valve rapidly simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model detailed description of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparent, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is embodiment one structural representation;
Fig. 2 is prior art structural representation.
Reference numeral:
1-emergency stop push button; 2-automobile dynamic system; 3-high-pressure solenoid valve;
4-high pressure often opens shutoff valve; 5-energy storage canister; 6-brake pump;
7-oil inlet.
Detailed description of the invention
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or the connection of one; Can be mechanical connection, also can be that electric welding connects; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, particular case the concrete meaning of above-mentioned term in the utility model can be understood.
Embodiment one
As shown in Figure 1, provide a kind of automotive emergency brake system in the present embodiment, described automotive emergency brake system comprise emergency stop push button 1, auto brake system is unified automobile dynamic system 2; Described brake system of car comprises high-pressure solenoid valve 3 and high pressure often opens shutoff valve 4, and described emergency stop push button 1 is electrically connected with described high-pressure solenoid valve 3, and described emergency stop push button 1 and described high pressure are often opened shutoff valve 4 and be electrically connected; Described emergency stop push button 1 is also electrically connected with automobile dynamic system 2, for cutting off the power system of automobile.
The described automotive emergency brake system that the utility model provides, often opens shutoff valve 4 for described high-pressure solenoid valve 3 and described high pressure and is connected to a control button, be i.e. described emergency stop push button 1.
Under normal circumstances, described emergency stop push button 1 is not pressed, and the original brake system of automobile carries out normal brake application.
When there is emergency situation, chaufeur presses emergency stop push button 1, is sent to high-pressure solenoid valve 3, high pressure often opens shutoff valve 4 and automobile dynamic system 2 while that now button producing electric signal from emergency stop push button 1.High-pressure solenoid valve 3, high pressure is often opened shutoff valve 4 and is started energising, under "on" position: high-pressure solenoid valve 3 is opened the high pressure oil that energy storage canister 5 is stored and produced fast speed braking force by high-pressure solenoid valve 3 abrupt release to brake pump 6, maximum braking is dropped within the shortest time to automobile, then be cut off by the route of energy storage canister 5 to oil inlet 7, high pressure oil can not flow away.
Meanwhile, by the electric signal of emergency stop push button 1 to automobile dynamic system 2, for cutting off the traction power (if namely have driver fault misstepping on accelerator at this moment, be also can not be dynamic, prevent chaufeur supertension mis-accelerator pressing) of automobile.When processing emergency situation releasing, disconnect automobile emergency brake button, high-pressure solenoid valve 3, high pressure often opens shutoff valve 4 power-off, and power system all recovers normal state.
The application, by arranging an emergency stop button, controls the "on" position that described high-pressure solenoid valve 3 and described high pressure often open shutoff valve 4, carries out emergency braking.Manually operate, fast fast, rapidly, the phenomenon that there will not be anxiety to step on pilot valve occurs in braking.
Based on this, the utility model, than original technology, has braking and can not produce dangerous advantage because stepping on pilot valve rapidly simultaneously.
In the possibility of the present embodiment, described emergency stop push button 1 is turned round for pressing.
The mode adopting pressing to turn round is convenient to chaufeur and is operated, and only needs fast speed to press described emergency stop push button 1, can carry out emergency braking.
Further, described emergency stop push button 1 is installed on the bearing circle of automobile.
Described emergency stop push button 1 is installed on the bearing circle of described automobile, facilitates chaufeur to press.Described emergency stop push button 1 is installed at bearing circle, and the hand of distance chaufeur relatively, can go pressing by fast speed.
Further, described emergency stop push button 1 is positioned at the right-hand member of described bearing circle.
Majority practise righthanded to manipulate, and described emergency stop push button 1 are positioned over the right-hand member of bearing circle, are convenient to fast speed and manipulate described emergency stop push button 1.
Further, described emergency stop push button 1 surface spraying has warning mark.
At described emergency stop push button 1 surface spraying warning mark, be used for reminding the position of emergency stop push button 1 described in chaufeur.Also in order to remind all the other personnel to prevent all the other personnel from touching described emergency stop push button 1 because of carelessness
Optionally, described emergency stop push button 1 is set to circle.
Circular described emergency stop push button 1 is convenient to processing, and production technology is simple, is also convenient to integrated installation in the square plate of automobile.
In the possibility of the present embodiment, described automotive emergency brake system also comprises alarm device, and described emergency stop push button 1 is electrically connected with described alarm device.
Whether chaufeur, when pressing described emergency stop push button 1, is given the alarm by described alarm device, in order to remind chaufeur emergency braking successful.Remind the current residing state of Sohu of chaufeur Soviet Union emergency stop push button 1 simultaneously.
Further, described alarm device comprises indicator lamp, for showing the open and-shut mode of described emergency stop push button 1.
By described indicator lamp, remind chaufeur before setting out, detect the open and-shut mode of described emergency stop push button 1.
In the possibility of the present embodiment, the diameter of described emergency stop push button 1 is not less than 2cm.
The diameter of described emergency stop push button 1 is not less than 2cm, and be convenient to chaufeur pressing, too small described emergency stop push button 1 is unfavorable for that chaufeur operates fast and accurately.
In the possibility of the present embodiment, described emergency stop push button 1 is provided with anti-slip veins.
Described emergency stop push button 1 arranges anti-slip veins, is convenient to driver's operation, prevents chaufeur from causing hand sliding because of nervous.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. an automotive emergency brake system, is characterized in that, described automotive emergency brake system comprises emergency stop push button, auto brake system unifies automobile dynamic system; Described brake system of car comprises high-pressure solenoid valve and high pressure often opens shutoff valve, and described emergency stop push button is electrically connected with described high-pressure solenoid valve, and described emergency stop push button and described high pressure are often opened shutoff valve and be electrically connected; Described emergency stop push button is also electrically connected with automobile dynamic system, for cutting off the power system of automobile.
2. automotive emergency brake system according to claim 1, is characterized in that, described emergency stop push button is that pressing is turned round.
3. automotive emergency brake system according to claim 2, is characterized in that, described emergency stop push button is installed on the bearing circle of automobile.
4. automotive emergency brake system according to claim 3, is characterized in that, described emergency stop push button is positioned at the right-hand member of described bearing circle.
5. automotive emergency brake system according to claim 2, is characterized in that, described emergency stop push button surface spraying has warning mark.
6. automotive emergency brake system according to claim 2, is characterized in that, described emergency stop push button is set to circle.
7. automotive emergency brake system according to claim 1, is characterized in that, described automotive emergency brake system also comprises alarm device, and described emergency stop push button is electrically connected with described alarm device.
8. automotive emergency brake system according to claim 7, is characterized in that, described alarm device comprises indicator lamp, for showing the open and-shut mode of described emergency stop push button.
9. automotive emergency brake system according to claim 1, is characterized in that, the diameter of described emergency stop push button is not less than 2cm.
10. the automotive emergency brake system according to any one of claim 1-9, is characterized in that, emergency stop push button is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553397.7U CN204870971U (en) | 2015-07-27 | 2015-07-27 | Car emergency braking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520553397.7U CN204870971U (en) | 2015-07-27 | 2015-07-27 | Car emergency braking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204870971U true CN204870971U (en) | 2015-12-16 |
Family
ID=54815383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520553397.7U Expired - Fee Related CN204870971U (en) | 2015-07-27 | 2015-07-27 | Car emergency braking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204870971U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774542A (en) * | 2016-05-25 | 2016-07-20 | 北京路特思达机电设备有限公司 | Scramming device and method for deicing vehicle |
| CN108583544A (en) * | 2018-04-17 | 2018-09-28 | 刘书宏 | A kind of automobile braking device |
| CN108944848A (en) * | 2018-06-04 | 2018-12-07 | 北京智行者科技有限公司 | Control method for vehicle |
| CN109278726A (en) * | 2017-07-20 | 2019-01-29 | 本田技研工业株式会社 | Driving assist system and traveling householder method |
-
2015
- 2015-07-27 CN CN201520553397.7U patent/CN204870971U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774542A (en) * | 2016-05-25 | 2016-07-20 | 北京路特思达机电设备有限公司 | Scramming device and method for deicing vehicle |
| CN105774542B (en) * | 2016-05-25 | 2018-07-10 | 北京路特思达机电设备有限公司 | A kind of deicing vehicle emergency stop device and method |
| CN109278726A (en) * | 2017-07-20 | 2019-01-29 | 本田技研工业株式会社 | Driving assist system and traveling householder method |
| CN108583544A (en) * | 2018-04-17 | 2018-09-28 | 刘书宏 | A kind of automobile braking device |
| CN108944848A (en) * | 2018-06-04 | 2018-12-07 | 北京智行者科技有限公司 | Control method for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |