CN203996097U - Headstock anticollision device - Google Patents
Headstock anticollision device Download PDFInfo
- Publication number
- CN203996097U CN203996097U CN201420277544.8U CN201420277544U CN203996097U CN 203996097 U CN203996097 U CN 203996097U CN 201420277544 U CN201420277544 U CN 201420277544U CN 203996097 U CN203996097 U CN 203996097U
- Authority
- CN
- China
- Prior art keywords
- headstock
- air bag
- control system
- intelligent control
- human body
- 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.)
- Expired - Fee Related
Links
Landscapes
- Toys (AREA)
Abstract
The utility model relates to a kind of headstock anticollision device, comprise that inside is provided with vehicle body main body, air bag, car speed sensor and the infrared sensor of the human body of intelligent control system, vehicle body main body comprises and has the headstock of keyway and the speed-change gear box with output shaft, infrared sensor of the human body is embedded in headstock, and connect the input end of intelligent control system by signal wire (SW), car speed sensor is connecting the output shaft of speed-change gear box, and connecting the input end of intelligent control system by signal wire (SW), air bag is arranged in the keyway of headstock.The utility model utilizes infrared sensor of the human body and car speed sensor to detect in real time running car situation; in the time that the speed of a motor vehicle reaches default value and detect that there is people in headstock front; can control air bag expands; and after expanding completely; stretch out the keyway of headstock; play the effect of protection, avoid the pedestrian that wounds, accident potential is dropped to minimum.
Description
Technical field
The utility model relates to a kind of headstock anticollision device.
Background technology
Automobile is the media of communication of modern main, and its trip that is people brings great convenience; Be accompanied by the rise of auto trade, also there is traffic accident continually simultaneously, therefore, when car production, set up safety air bag in inside, in the time there is accident, can play protection driver's effect, but this safeguard procedures have been protected merely driver, do not scruple automobile itself and other crowds; In Minor Accident, be that automobile knocks pedestrian down mostly, therefore, need on automobile, set up a kind of device of protecting automobile itself and passing by crowd, accident risk is reduced to minimum.
Utility model content
In order to address the above problem, the purpose of this utility model is to provide a kind of protection air bag ejecting by detecting speed per hour and human body.
According to an aspect of the present utility model, a kind of headstock anticollision device is provided, comprise that inside is provided with the vehicle body main body of intelligent control system, air bag, car speed sensor and infrared sensor of the human body, vehicle body main body comprises and has the headstock of keyway and the speed-change gear box with output shaft, infrared sensor of the human body is embedded in headstock, and connect the input end of intelligent control system by signal wire (SW), car speed sensor is connecting the output shaft of speed-change gear box, and connect the input end of intelligent control system by signal wire (SW), air bag is arranged in the keyway of headstock, wherein,
Moving velocity and headstock that car speed sensor and infrared sensor of the human body detect automobile in real time have or not human body signal, and are converted into electric signal and send to the intelligent control system in vehicle body main body,
Intelligent control system receives the speed of a motor vehicle and reaches default value and detect that headstock front has after people's electric signal, sends a signal to air bag,
After air bag receives signal, inflation.
The utility model utilizes infrared sensor of the human body and car speed sensor to detect in real time running car situation; in the time that the speed of a motor vehicle reaches default value and detect that there is people in headstock front; can control air bag expands; and after expanding completely; stretch out the keyway of headstock; play the effect of protection, avoid the pedestrian that wounds, accident potential is dropped to minimum.
In some embodiments, air bag is that elastomeric material is made, be provided with admission port and air outlet, admission port place is provided with valve, and air outlet place is provided with venting valve, thus, be filled with air by valve to air bag, and under the effect of venting valve, then air is emitted, form a circulating air between the two, air bag is expanded.
In some embodiments, air bag also comprises automobile-used inflation pump, connecting the valve of admission port, and be connected with the mouth of intelligent control system by wire, thus, after intelligent control system is assigned air blast order to automobile-used inflation pump, automobile-used inflation pump blasts air in air bag, and air bag is strutted.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is that air bag uses constitution diagram.
Fig. 3 is air bag structural representation.
Fig. 4 is the utility model fundamental diagram.
In figure, 1-infrared sensor of the human body, 2-vehicle body main body, 3-headstock, 4-keyway, 5-air bag, 51-venting valve, 52-valve, the vehicle-mounted inflation pump of 53-.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 has schematically shown the structure of the headstock anticollision device in a kind of embodiment of the utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of headstock anticollision device, comprises that inside is provided with vehicle body main body, air bag, car speed sensor and the infrared sensor of the human body of intelligent control system, in addition, also comprises automobile-used inflation pump.
As Fig. 1, Fig. 2, shown in Fig. 3, vehicle body main body comprises and has the headstock of keyway and the speed-change gear box with output shaft, infrared sensor of the human body is embedded in headstock, and connect the input end of intelligent control system by signal wire (SW), car speed sensor is connecting the output shaft of speed-change gear box, and connect the input end of intelligent control system by signal wire (SW), air bag is arranged in the keyway of headstock, moving velocity and headstock that car speed sensor and infrared sensor of the human body detect automobile in real time have or not human body signal, and be converted into electric signal and send to the intelligent control system in vehicle body main body, intelligent control system receives the speed of a motor vehicle and reaches default value and detect that headstock front has after people's electric signal, send a signal to the automobile-used inflation pump of air bag, automobile-used inflation pump blasts air in air bag, air bag is expanded.
As shown in Figure 3, automobile-used inflation pump is connecting the valve of admission port, and be connected with the mouth of intelligent control system by wire, thus, after intelligent control system is assigned air blast order to automobile-used inflation pump, automobile-used inflation pump motor running, the valve of permeator is washed open by the air pressure of atmosphere, and gas enters inflator, and when inflating in air bag, valve is closed by the air pressure in inflator again, and gas has just entered in air bag.
The utility model is in the time of design, and the speed that automobile-used inflation pump is inflated by valve is far longer than the speed of air bag air outlet venting, thus, forms in cross-ventilated situation at both, and air bag can be inflated, and stretches out the groove of headstock; After automobile-used inflation pump stops inflating, air bag retraction, under the effect of air outlet, the air in air bag is discharged from, again shrivelled.
These are only embodiments more of the present utility model, to those skilled in the art, not departing under the prerequisite of the utility model creation design, also can make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. a headstock anticollision device, comprise that inside is provided with the vehicle body main body of intelligent control system, air bag, car speed sensor and infrared sensor of the human body, it is characterized in that: described vehicle body main body comprises and has the headstock of keyway and the speed-change gear box with output shaft, described infrared sensor of the human body is embedded in headstock, and connect the input end of intelligent control system by signal wire (SW), described car speed sensor is connecting the output shaft of speed-change gear box, and connect the input end of intelligent control system by signal wire (SW), described air bag is arranged in the keyway of headstock, wherein,
Moving velocity and headstock that described car speed sensor and infrared sensor of the human body detect automobile in real time have or not human body signal, and are converted into electric signal and send to the intelligent control system in vehicle body main body,
Described intelligent control system receives the speed of a motor vehicle and reaches default value and detect that headstock front has after people's electric signal, sends a signal to air bag,
After described air bag receives signal, inflation.
2. headstock anticollision device according to claim 1, is characterized in that: air bag is that elastomeric material is made, and is provided with admission port and air outlet, and admission port place is provided with valve, and air outlet place is provided with venting valve.
3. headstock anticollision device according to claim 1 and 2, is characterized in that: air bag also comprises automobile-used inflation pump, automobile-used inflation pump is connecting the valve of admission port, and is connected with the mouth of intelligent control system by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277544.8U CN203996097U (en) | 2014-05-27 | 2014-05-27 | Headstock anticollision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277544.8U CN203996097U (en) | 2014-05-27 | 2014-05-27 | Headstock anticollision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203996097U true CN203996097U (en) | 2014-12-10 |
Family
ID=52036143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420277544.8U Expired - Fee Related CN203996097U (en) | 2014-05-27 | 2014-05-27 | Headstock anticollision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203996097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860029A (en) * | 2015-06-10 | 2015-08-26 | 安庆市鸿裕工业产品设计有限公司 | Transportation machine anti-collision device |
-
2014
- 2014-05-27 CN CN201420277544.8U patent/CN203996097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860029A (en) * | 2015-06-10 | 2015-08-26 | 安庆市鸿裕工业产品设计有限公司 | Transportation machine anti-collision device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203047153U (en) | Vehicle front foreign body striking blocking device | |
| CN101549676A (en) | Safety airbag at outside of automobile | |
| WO2016095800A1 (en) | Method capable of reducing collision damage grade of automobile and automobile capable of reducing collision damage grade | |
| CN200995659Y (en) | External safety gasbag cushion for vehicle | |
| CN101695914B (en) | The automobile inflating safety pad of automatically retractable | |
| CN203996097U (en) | Headstock anticollision device | |
| CN201923087U (en) | Automatic defogging device for automobile front windshield | |
| CN203923956U (en) | A kind of flexible vehicle obstructing device | |
| CN201544895U (en) | Safety cushion of automobile | |
| CN206336244U (en) | A kind of vehicle front bumper arrangement and automobile | |
| CN201472300U (en) | Reusable car security airbag | |
| CN105196939A (en) | Automobile active safety multi-layer and multi-set outer anti-collision airbag device | |
| CN107933197A (en) | A kind of safety explosion proof tyre | |
| CN102765366A (en) | Pedestrian air bag system and automobile | |
| CN204020790U (en) | A kind of device of automobile external safety air bag | |
| CN204055767U (en) | Air cushion vehicle auto-mending air bag | |
| CN204210419U (en) | A kind of air bag gas generator of adjustable inflatable amount | |
| CN107600020A (en) | Automobile chassis and automobile with air bag | |
| CN203913460U (en) | Air heave type motorcycle Collsion proof safety clothes | |
| CN203005350U (en) | Automotive protection air cushion | |
| CN208290871U (en) | A kind of explosion-resistant car tyre | |
| CN202935312U (en) | Novel pedestrian safety air bag application device | |
| CN206749724U (en) | A kind of outer air bag safe float device of automobile | |
| CN107175993B (en) | A kind of protection means against tyre bursting | |
| CN207059655U (en) | A kind of protection means against tyre bursting |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20200527 |