CN109515084A - A kind of special vehicle control system of safety air bag - Google Patents
A kind of special vehicle control system of safety air bag Download PDFInfo
- Publication number
- CN109515084A CN109515084A CN201811339772.2A CN201811339772A CN109515084A CN 109515084 A CN109515084 A CN 109515084A CN 201811339772 A CN201811339772 A CN 201811339772A CN 109515084 A CN109515084 A CN 109515084A
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- CN
- China
- Prior art keywords
- inflatable component
- air bag
- sensor
- control system
- special vehicle
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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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F3/00—Amphibious vehicles, i.e. vehicles capable of travelling both on land and on water; Land vehicles capable of travelling under water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
- Air Bags (AREA)
Abstract
The invention discloses a kind of special vehicle control system of safety air bag, left front inflatable component including four vertex of vehicle are arranged in, inflatable component before the right side, left back inflatable component, inflatable component and controller behind the right side, inflatable component includes air bag, gas generator and igniter, and it is set as multiple, controller includes shell, control circuit, ignition switch and power switch, control circuit and igniter are electrically connected, being equipped in controller can swing rod in the horizontal plane, swing rod lower end is equipped with clump weight, the sensor connected to the control circuit is uniformly provided with around clump weight surrounding, sensor includes left front sensor, right front sensor, sensor after left back sensor and the right side.It is an object of the present invention to provide a kind of special vehicle control system of safety air bag, which adjusts time-division transfer inflatable component by controller and is inflated, and so that vehicle is rapidly achieved equilibrium state in water, control is more preferable.
Description
Technical field
The invention belongs to technical field of vehicle safety, specially a kind of special vehicle control system of safety air bag.
Background technique
Passive safety system waterborne is the important component of special vehicle water safety design, it is intended to which special vehicle exists
When the serious safety accident of generation waterborne, avoids to the full extent or mitigate that injures and deaths occur in personnel and vehicle topples or sinks
Danger.Special vehicle passive safety system waterborne mainly includes automatic drain system and air bag system, and special vehicle is certainly
Dynamic drainage system is because of drainage efficiency and dynamical problem, when serious flooded condition especially vehicle losing power occurs on the water,
The effect of automatic drain system is limited, and air bag system can make up the defect just, however, existing air bag system one
It rises to open simultaneously and not can solve the problem of special vehicle persistently rocks on the water, cause vehicle that cannot settle out for a long time, shake
When shaking serious, interior each component collides operator, threatens its safety, therefore the problems demand solves.
Summary of the invention
The purpose of the present invention is in view of the above problems, provide a kind of special vehicle control system of safety air bag, the control system
System adjusts time-division transfer inflatable component by controller and is inflated, and so that vehicle is rapidly achieved equilibrium state in water, finally
It settles out, control is more preferable.
In order to achieve the above object, the technical solution adopted by the present invention is that: a kind of special vehicle control system of safety air bag, packet
Include be arranged in four vertex of vehicle left front inflatable component, it is right before inflatable component, left back inflatable component, it is right after inflatable component and
Controller, the left front inflatable component, it is right before behind inflatable component, left back inflatable component and the right side inflatable component include air bag, gas
Body generator and igniter, and be set as multiple, the controller include shell, control circuit, ignition switch and power switch,
The control circuit and igniter are electrically connected, and be equipped in the controller to set in swing rod, the swing rod lower end in the horizontal plane
There is clump weight, the sensor connected to the control circuit is uniformly provided with around clump weight surrounding, the sensor includes left front sensing
Sensor behind device, right front sensor, left back sensor and the right side.
Further, the controller is installed at the top of vehicle interior side by mounting base, the mounting base include fixed plate,
U-shaped frame and pedestal, the controller are installed in fixed plate, and the open end and fixed plate two sides of the U-shaped frame are hinged, the U
It is hinged with pedestal in the middle part of shape frame, in the middle part of the open end of the U-shaped frame and the hinged axis and U-shaped frame of fixed plate and pedestal hingedly
Axis perpendicular.
Further, kidney slot is uniformly provided in the fixed plate.
Further, the shell upper top is equipped with level meter.
Further, the shell face is equipped with the signal display lamp connected to the control circuit.
Further, the sensor is infrared sensor.
Further, the operating voltage of the control circuit is direct current 18V ~ 30V.
Further, inflatable component is all provided with behind inflatable component, left back inflatable component and the right side before the left front inflatable component, the right side
It is set to seven.
Further, the swing rod upper end at the top of bulb connector and case inside by connecting.
Beneficial effects of the present invention: the control system adjusts time-division transfer inflatable component by controller and is inflated,
So that vehicle is rapidly achieved equilibrium state in water, finally settle out, control is more preferable；U-shaped frame is rotatably adjusted with fixed plate,
U-shaped frame is also rotatably adjusted with pedestal, and the two comprehensive function facilitates controller to be adjusted to level in the horizontal plane, is guaranteed at clump weight
In the center of four sensors, facilitate adjusting；Controller at times, divide position control vehicle front left, front right, rear left and right
Four groups of inflatable components are inflated, and provide sufficient buoyancy, are toppled or are sunk to guarantee that vehicle is unlikely on the water；This control system
Strong applicability, compact overall structure, reliable operation, not vulnerable to electromagnetic interference.
Detailed description of the invention
Fig. 1 is inflatable component of the present invention and vehicle arrangement relation schematic top plan view.
Fig. 2 is that controller of the present invention installs schematic view of the front view.
Fig. 3 is that controller of the present invention installs side structure schematic view.
Fig. 4 is inventive sensor and swing rod arrangement relation schematic diagram.
Label character described in figure indicates are as follows: 1, left front inflatable component；2, inflatable component before the right side；3, left back inflatable component；
4, inflatable component behind the right side；5, controller；501, shell；502, ignition switch；503, power switch；504, signal display lamp；51,
Swing rod；52, clump weight；53, sensor；531, left front sensor；532, right front sensor；533, left back sensor；534, right
Sensor afterwards；54, level meter；6, mounting base；61, fixed plate；611, kidney slot；62, U-shaped frame；63, pedestal.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
As shown in Figs 1-4, specific structure of the invention are as follows: a kind of special vehicle control system of safety air bag, including setting
Inflatable component 4 and control behind inflatable component 2, left back inflatable component 3, the right side before the left front inflatable component 1 of four vertex of vehicle, the right side
Device 5 processed, the left front inflatable component 1, it is right before behind inflatable component 2, left back inflatable component 3 and the right side inflatable component 4 include air bag,
Gas generator and igniter, and it is set as multiple, the controller 5 includes shell 501, control circuit, 502 and of ignition switch
Power switch 503, the control circuit and igniter are electrically connected, and control its igniting, and igniter is ignited in gas generator
When igniting agent (including ignition charge and priming), generates gas and inflated to air bag, sufficient buoyancy is provided, to guarantee vehicle in water
It is above unlikely to topple or sink；Power switch 503 controls the on-off of entire control circuit, and ignition switch 502 controls opening for igniter
With pass, interior be equipped with of the controller 5 can be equipped with clump weight 52 in swing rod 51,51 lower end of swing rod in the horizontal plane, surround counterweight
52 surrounding of block is uniformly provided with the sensor 53 connected to the control circuit, and the sensor 53 includes left front sensor 531, right forward pass
Sensor 534 behind sensor 532, left back sensor 533 and the right side.
Preferably, the controller 5 is installed at the top of vehicle interior side by mounting base 6, and the mounting base 6 includes fixed plate
61, U-shaped frame 62 and pedestal 63, the controller 5 are installed in fixed plate 61, the open end of the U-shaped frame 62 and fixed plate 61
Two sides are hinged, and 62 middle part of the U-shaped frame and pedestal 63 are hinged, the open end of the U-shaped frame 62 and the hinged axis of fixed plate 61
The hinged axis perpendicular with 62 middle part of U-shaped frame and pedestal 63.U-shaped frame 62 and fixed plate 61 are rotatably adjusted, U-shaped frame 62 and bottom
Seat 63 is also rotatably adjusted, and the two comprehensive function facilitates controller 5 to be adjusted to level in the horizontal plane, guarantees that clump weight 52 is in four
The center of a sensor 53.
Preferably, kidney slot 611 is uniformly provided in the fixed plate 61.
Preferably, 501 upper top of shell is equipped with level meter 54.Facilitate observation.
Preferably, 501 face of shell is equipped with the signal display lamp 504 connected to the control circuit.It lights a fire for showing
Whether device has lighted a fire, and lights a fire and is successfully displayed in red, and is otherwise green.
Preferably, the sensor 53 is infrared sensor.Ranging is more accurate.
Preferably, the operating voltage of the control circuit is direct current 18V ~ 30V.
Preferably, inflatable component 4 is equal behind inflatable component 2, left back inflatable component 3 and the right side before the left front inflatable component 1, the right side
It is set as seven.
Preferably, 51 upper end of swing rod is connect by bulb connector with 501 inside top of shell.It can make under swing rod 51
Pendulum is swung in the horizontal plane, unrestricted.
When specifically used, when on the water serious safety accident occurs for special vehicle, passenger can successively open electricity
Source switch 503, ignition switch 502, this time-division two following situations, A, vehicle steadily sink: the control circuit control in controller 5
System at times to igniter fire, left front inflatable component 1, it is right before inflatable component 2, left back inflatable component 3, it is right after inflatable component 4
First, second, third ... the last one air bag are opened simultaneously, the clump weight 52 of 51 lower end of swing rod is in controller
The center of four sensors 53, sensor 53 do not play regulating and controlling effect to control circuit, guarantee that vehicle steadily floats；B, vehicle inclines
Sink obliquely downward: the control of control circuit in controller 5 at times to igniter fire, left front inflatable component 1, it is right before inflatable component 2,
Left back inflatable component 3, it is right after inflatable component 4 open simultaneously first, second, third ... the last one air bag, at this point,
The clump weight 52 of 51 lower end of swing rod is partial to inclined one side in controller, such as to left front tilt, left front sensor 531 with match
Pouring weight 52 apart from nearest, behind right front sensor 532, left back sensor 533 and the right side sensor 534 apart from clump weight 52 relatively
Far, for each sensor 53 by these data feedbacks to controller 5, controller 5 calculates the inclined degree of swing rod 51, and opens one more
A or multiple inflatable components are inflated to air bag, and inclined degree is bigger, and the quantity of opening is more, make to obtain more at the inclination
Big buoyancy allows vehicle to be rapidly achieved equilibrium state in water until all inflatable components are fully open, final to stablize
Get off, control is more preferable.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (9)
1. a kind of special vehicle control system of safety air bag, including be arranged in four vertex of vehicle left front inflatable component (1),
Inflatable component (2) before the right side, left back inflatable component (3), it is right after inflatable component (4) and controller (5), the left front inflatable component
(1), inflatable component (2), left back inflatable component (3) He Youhou inflatable component (4) include air bag, gas generator and point before the right side
Firearm, and it is set as multiple, the controller (5) includes shell (501), control circuit, ignition switch (502) and power switch
(503), the control circuit and igniter are electrically connected, which is characterized in that being equipped in the controller (5) can be in the horizontal plane
Swing rod (51), swing rod (51) lower end are equipped with clump weight (52), are uniformly provided with and control circuit around clump weight (52) surrounding
The sensor (53) of connection, the sensor (53) include left front sensor (531), right front sensor (532), left back sensor
(533) He Youhou sensor (534).
2. a kind of special vehicle control system of safety air bag according to claim 1, which is characterized in that the controller
(5) it is installed at the top of vehicle interior side by mounting base (6), the mounting base (6) includes fixed plate (61), U-shaped frame (62) and bottom
Seat (63), the controller (5) are installed on fixed plate (61), the open end and fixed plate (61) two sides of the U-shaped frame (62)
Hingedly, in the middle part of the U-shaped frame (62) with pedestal (63) hingedly, the open end of the U-shaped frame (62) and fixed plate (61) are hinged
The axis axis perpendicular hinged with U-shaped frame (62) middle part and pedestal (63).
3. a kind of special vehicle control system of safety air bag according to claim 2, which is characterized in that the fixed plate
(61) kidney slot (611) are uniformly provided on.
4. a kind of special vehicle control system of safety air bag according to claim 2 or 3, which is characterized in that the shell
(501) upper top is equipped with level meter (54).
5. a kind of special vehicle control system of safety air bag according to claim 1, which is characterized in that the shell
(501) face is equipped with the signal display lamp (504) connected to the control circuit.
6. a kind of special vehicle control system of safety air bag according to claim 1, which is characterized in that the sensor
It (53) is infrared sensor.
7. a kind of special vehicle control system of safety air bag according to claim 1, which is characterized in that the control circuit
Operating voltage be direct current 18V ~ 30V.
8. a kind of special vehicle control system of safety air bag according to claim 1, which is characterized in that the left front inflation
Inflatable component (2), left back inflatable component (3) He Youhou inflatable component (4) are disposed as seven before component (1), the right side.
9. a kind of special vehicle control system of safety air bag according to claim 1, which is characterized in that the swing rod (51)
Upper end is connect by bulb connector with shell (501) inside top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339772.2A CN109515084A (en) | 2018-11-12 | 2018-11-12 | A kind of special vehicle control system of safety air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339772.2A CN109515084A (en) | 2018-11-12 | 2018-11-12 | A kind of special vehicle control system of safety air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109515084A true CN109515084A (en) | 2019-03-26 |
Family
ID=65773564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811339772.2A Pending CN109515084A (en) | 2018-11-12 | 2018-11-12 | A kind of special vehicle control system of safety air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109515084A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158160A (en) * | 2020-09-30 | 2021-01-01 | 北京首汽智行科技有限公司 | Device for preventing water from entering automobile engine |
| CN112744036A (en) * | 2021-01-12 | 2021-05-04 | 浙江海洋大学 | Amphibious robot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3835273A (en) * | 1973-02-02 | 1974-09-10 | Control Tech Corp | Pendulum-type inertia sensor switch |
| JP2003042759A (en) * | 2001-07-26 | 2003-02-13 | Matsushita Electric Ind Co Ltd | Tilt angle sensor |
| CN106628044A (en) * | 2016-05-24 | 2017-05-10 | 刘得华 | Vessel anti-rollover and anti-sinking air bag system |
| CN106945623A (en) * | 2017-03-09 | 2017-07-14 | 北京长安汽车工程技术研究有限责任公司 | A kind of passenger car anti-flooding gas-bag system |
| CN206592736U (en) * | 2017-03-30 | 2017-10-27 | 北京蓝数工坊数字科技有限公司 | A kind of projecting apparatus double freedom suspension connection device |
-
2018
- 2018-11-12 CN CN201811339772.2A patent/CN109515084A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3835273A (en) * | 1973-02-02 | 1974-09-10 | Control Tech Corp | Pendulum-type inertia sensor switch |
| JP2003042759A (en) * | 2001-07-26 | 2003-02-13 | Matsushita Electric Ind Co Ltd | Tilt angle sensor |
| CN106628044A (en) * | 2016-05-24 | 2017-05-10 | 刘得华 | Vessel anti-rollover and anti-sinking air bag system |
| CN106945623A (en) * | 2017-03-09 | 2017-07-14 | 北京长安汽车工程技术研究有限责任公司 | A kind of passenger car anti-flooding gas-bag system |
| CN206592736U (en) * | 2017-03-30 | 2017-10-27 | 北京蓝数工坊数字科技有限公司 | A kind of projecting apparatus double freedom suspension connection device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158160A (en) * | 2020-09-30 | 2021-01-01 | 北京首汽智行科技有限公司 | Device for preventing water from entering automobile engine |
| CN112744036A (en) * | 2021-01-12 | 2021-05-04 | 浙江海洋大学 | Amphibious robot |
| CN112744036B (en) * | 2021-01-12 | 2022-06-24 | 浙江海洋大学 | Amphibious robot |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |