CN204472739U - A kind of vehicle-mounted chance floods automatic inflating self-help apparatus - Google Patents
A kind of vehicle-mounted chance floods automatic inflating self-help apparatus Download PDFInfo
- Publication number
- CN204472739U CN204472739U CN201520128573.2U CN201520128573U CN204472739U CN 204472739 U CN204472739 U CN 204472739U CN 201520128573 U CN201520128573 U CN 201520128573U CN 204472739 U CN204472739 U CN 204472739U
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- China
- Prior art keywords
- air bag
- vehicle
- inflation pump
- container
- electromagnetism
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Abstract
The utility model provides a kind of vehicle-mounted chance floods automatic inflating self-help apparatus, this device comprises air bag, electromagnetism inflation pump, water level detector, controller, described air bag is fixed on vehicle bottom and is placed in container, during inflation, described air bag can from bulging in described container, described electromagnetism inflation pump is connected to air bag by pipeline, described water level detector is arranged at car body periphery and is electrically connected with described controller, control signal can be sent to described controller when submerging in water, described controller is electrically connected on vehicle power and electromagnetism inflation pump, for controlling the connecting and disconnecting of the circuit of electromagnetism inflation pump according to described control signal.This apparatus structure is simple, takes up room little, controls simple, without the need to the electronic control system of complexity.The outer elevation of water surface of water level detector Real-Time Monitoring car, when elevation of water surface reaches critical value, elevation of water surface coil pickup is triggered, and air bag is steadily flicked, thus ensure that the safety of vehicle and occupant.
Description
Technical field
The utility model is a kind of vehicle-mounted chance floods automatic inflating self-help apparatus, meet floods automatic inflating for middle-size and small-size vehicle to save oneself, it is that one prevents middle-size and small-size vehicle from meeting the low-lying location of road conditions, when vehicle being worked the mischief because the outer water level of car is too high, automatically trigger (startup) vehicle mounted type airbag aeration and the device of saving oneself.
Background technology
In recent years, due to the disappearance of road and parking area draining, water logging control ability, because of the outer water level superelevation of self-propelled vehicle car, middle-size and small-size power actuated vehicle is caused to meet water and happened occasionally by the event of " extinction ".Particularly, in case of unmanned in car or chaufeur is mishandling, all can there is car and to speak sarcastically the matters of aggravation of dying.
Utility model content
The purpose of this utility model is to provide one can when water generation dangerous situation met by vehicle, the device of the airbag aeration of vehicle bottom is arranged at from trend, can in middle-size and small-size power actuated vehicle parking or driving process, vehicle meets with and exceedes inherently safe warning water level, when vehicle is worked the mischief, utilize regimen acquisition sensor, automatically trigger (startup) vehicle mounted type air bag and floatingly to save oneself.
A kind of vehicle-mounted chance floods automatic inflating self-help apparatus, comprise air bag, electromagnetism inflation pump, water level detector, controller, described air bag is fixed on vehicle bottom and is placed in container, during inflation, described air bag can from bulging in described container, described electromagnetism inflation pump is connected to air bag by pipeline, vehicle power is electrically connected with described electromagnetism inflation pump, described water level detector is arranged at car body periphery and is electrically connected with described controller, control signal can be sent to described controller when submerging in water, described controller is electrically connected on vehicle power and electromagnetism inflation pump, for controlling the connecting and disconnecting of the circuit of electromagnetism inflation pump according to described control signal.
Described electromagnetism inflation pump is a kind of inflation pump utilizing electromagnetic principle work, when electric current flows into electromagnet, electromagnet attracts permanent magnet move toward one another, controller upon receiving the control signal, the DC current that power supply exports is converted to exchange current and outputs to electromagnetism inflation pump, realize inflation pump and back and forth inflate action.
Described container is strip, and described air bag is arranged along the length direction of container, is provided with the opening for air bag bulging in described container side.
Described container and air bag are four, arrange along vehicle bottom periphery.Preferably, described container and air bag are arranged to groined type.
Feature of the present utility model is: structure is simple, flexible inflatable, trigger front volume and size less, and can to store up in the container of small volume, to take up room little; Control simple, without the need to the electronic control system of complexity.The outer elevation of water surface of water level detector Real-Time Monitoring car, when elevation of water surface reaches critical value, elevation of water surface coil pickup is triggered, and air bag is steadily flicked, thus ensure that the safety of vehicle and occupant.
Adopt electromagnetism inflation pump, utilize electromagnetic principle to drive air chamber to move back and forth, quick, pulsation-free inflation can be realized.Air bag of the present utility model can repeated usage, can put back to internal tank after air bags from the opening of container.
Accompanying drawing explanation
Fig. 1 is that air bag of the present utility model and water level detector are at car body position schematic diagram.
Fig. 2 is the specific embodiment schematic diagram of the utility model electromagnetism gas filled device.
In figure
1. air bag 2. water level detector 3. car body 4. air inlet pipe 5. inflating catheter 6. electromagnet 7. permanent magnet 8. air chamber 9. elastic sheet metal 10. fixed end
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described further.
As shown in Figure 1 and Figure 2, a kind of vehicle-mounted chance floods automatic inflating self-help apparatus of the utility model, comprises air bag 1, electromagnetism inflation pump, water level detector 2, controller.
Described air bag 1 to be fixed on bottom car body 3 and to be placed in container (not shown), during inflation, described air bag 1 can from bulging in described container, described electromagnetism inflation pump is connected to air bag by pipeline, vehicle power is electrically connected with electromagnetism inflation pump, described water level detector 2 is arranged at car body 3 periphery and is electrically connected with described controller, when submerging in water, water level detector 2 can send control signal to described controller, described controller is electrically connected on vehicle power and electromagnetism inflation pump, for control according to described control signal electromagnetism inflation pump break-make.
In the embodiment shown in Figure 2, described electromagnetism inflation pump is a kind of inflation pump utilizing electromagnetic principle work, when electric current flows into electromagnet 6, electromagnet 6 attracts permanent magnet 7 to move downward, the DC current that power supply exports upon receiving the control signal, is converted to exchange current and outputs to electromagnetism inflation pump, realize inflation pump and back and forth inflate action by controller, inflated in air bag 1 by inflating catheter 5, realize the continual inflation of electromagnetism inflation pump.In the embodiment of fig. 2, air inlet pipe 4 and inflating catheter 5 arrange check valve (not shown) respectively, for constantly sucking air from air and being filled with air bag 1.
In embodiment of the present utility model, described container is strip, and arrange along vehicle bottom periphery, described number of containers is four, is formed and is similar to groined type or hollow arrangement.Described air bag is arranged along the length direction of container, is provided with the opening for air bag bulging in described container side.Alternatively, vessel port also can be replaced by the weak point arranged in container elongatedness direction, and under airbag aeration extruding, this weak point splits, for airbag aeration bulging.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a vehicle-mounted chance floods automatic inflating self-help apparatus, it is characterized in that comprising air bag, electromagnetism inflation pump, water level detector, controller, described air bag is fixed on vehicle bottom and is placed in container, during inflation, described air bag can from bulging in described container, described electromagnetism inflation pump is connected to air bag by pipeline, described water level detector is arranged at car body periphery and is electrically connected with described controller, control signal can be sent to described controller when submerging in water, described controller is electrically connected on vehicle power and electromagnetism inflation pump, for controlling the connecting and disconnecting of the circuit of electromagnetism inflation pump according to described control signal.
2. one according to claim 1 vehicle-mounted chance floods automatic inflating self-help apparatus, it is characterized in that described container is strip, described air bag is arranged along the length direction of container, is provided with the opening for air bag bulging in described container side.
3. one according to claim 2 vehicle-mounted chance floods automatic inflating self-help apparatus, is characterized in that described container and air bag are four, arranges along vehicle bottom periphery.
4. one according to claim 3 vehicle-mounted chance floods automatic inflating self-help apparatus, is characterized in that described container and air bag are arranged to groined type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128573.2U CN204472739U (en) | 2015-03-06 | 2015-03-06 | A kind of vehicle-mounted chance floods automatic inflating self-help apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128573.2U CN204472739U (en) | 2015-03-06 | 2015-03-06 | A kind of vehicle-mounted chance floods automatic inflating self-help apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472739U true CN204472739U (en) | 2015-07-15 |
Family
ID=53628524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520128573.2U Expired - Fee Related CN204472739U (en) | 2015-03-06 | 2015-03-06 | A kind of vehicle-mounted chance floods automatic inflating self-help apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746449A (en) * | 2020-06-23 | 2020-10-09 | 林鸿汀 | Vehicle waterproof soaking system and using method thereof |
-
2015
- 2015-03-06 CN CN201520128573.2U patent/CN204472739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746449A (en) * | 2020-06-23 | 2020-10-09 | 林鸿汀 | Vehicle waterproof soaking system and using method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160306 |