CN213056977U - Rescue device for vehicle and vehicle - Google Patents
Rescue device for vehicle and vehicle Download PDFInfo
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- CN213056977U CN213056977U CN202022019630.7U CN202022019630U CN213056977U CN 213056977 U CN213056977 U CN 213056977U CN 202022019630 U CN202022019630 U CN 202022019630U CN 213056977 U CN213056977 U CN 213056977U
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Abstract
The utility model provides a rescue device used on a vehicle and the vehicle, which relates to the technical field of vehicle equipment and comprises a first starting mechanism, a second starting mechanism and an air bag blasting mechanism; first actuating mechanism and second actuating mechanism are the series connection, first actuating mechanism is used for detecting the tire pressure of vehicle, second actuating mechanism is used for carrying out the sense of water to the vehicle bottom and detects, first actuating mechanism and second actuating mechanism form closed loop with blasting gasbag mechanism, when the vehicle has tire pressure violent change and touches the water condition simultaneously, utilize first actuating mechanism and second actuating mechanism to control the opening and closing of blasting gasbag mechanism jointly, the reliability of blasting gasbag mechanism opening has been guaranteed, after blasting gasbag mechanism opens the inflation, can guarantee vehicle and navigating mate's safety, the unable accurate control of car rescue device that exists among the prior art prevents opening of sinking gasbag, cause easily that the gasbag that prevents sinking opens by mistake, the technical problem who has the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of the automotive equipment technique and specifically relates to a rescue device and car for on vehicle are related to.
Background
With the increase of production level, automobiles have become more and more popular; in the use of automobiles, if unexpected situations occur, such as rainstorm flood, river drop, collision, side rollover and the like, economic losses are caused, and lives of passengers are threatened.
In the prior art, emergency treatment devices for automobiles entering water can be divided into a breaking-in device and a rescue device, wherein the breaking-in device is mainly used for tools such as a window breaking hammer and the like placed in the automobiles, and a treatment means that a driver and passengers can timely separate from the automobiles is facilitated by breaking in windows of the automobiles; however, the breaking-in device is only used as an emergency treatment means, and if the driver does not swim, the life safety of the driver is affected, and the property safety of the vehicle cannot be ensured by the breaking-in device; in addition, the rescue device can be provided with an anti-sinking air bag outside the automobile, and the anti-sinking air bag can be controlled to be opened by utilizing an automatic induction switch, so that the automobile can float on the water surface, and the life safety of the automobile and drivers is further ensured.
However, the automatic induction switch of the rescue device in the prior art is a single control idea, and various conditions exist in the use process of the automobile, so that the automatic induction switch can be opened by mistake, and the sinking prevention air bag of the automobile can be opened by mistake to cause damage to the automobile or even cause greater hidden danger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rescue device and car for on vehicle to alleviate the unable accurate control of car rescue device that exists among the prior art and prevent opening of sinking the gasbag, cause easily and prevent that sinking the gasbag mistake is opened, have the technical problem of potential safety hazard.
The utility model provides a pair of a rescue device for on vehicle, include: the device comprises a first starting mechanism, a second starting mechanism and an air bag blasting mechanism;
the first starting mechanism and the second starting mechanism are connected in series, the first starting mechanism is used for detecting the tire pressure of a vehicle, the second starting mechanism is used for detecting the water sensitivity of the bottom of the vehicle, the first starting mechanism and the second starting mechanism form a closed loop with the air bag blasting mechanism, and the first starting mechanism and the second starting mechanism are used for jointly controlling the opening and closing of the air bag blasting mechanism.
In a preferred embodiment of the present invention, the first actuating mechanism includes a pressure detecting mechanism and a first touch switch;
the pressure detection mechanisms are in one-to-one correspondence with the number of the automobile tires, each pressure detection mechanism is arranged on an axle of the automobile and used for correspondingly detecting the tire pressure of the corresponding automobile tire, the pressure detection mechanisms are in electrical signal connection with the first touch switch, the pressure detection mechanisms are used for transmitting detected tire pressure information to the first touch switch, and the first touch switch is turned on or turned off according to the tire pressure information.
In a preferred embodiment of the present invention, the first actuating mechanism further comprises a time delay mechanism;
the time delay mechanism is electrically connected with the first touch switch and is used for controlling the starting time of the first touch switch so as to limit the instantaneous starting of the first touch switch.
In a preferred embodiment of the present invention, the second actuating mechanism includes a water-sensing detecting mechanism and a second touch switch;
the water-sensitive detection mechanism is arranged at the bottom of the vehicle and used for detecting water-contact information of the vehicle, the water-sensitive detection mechanism is in electric signal connection with the second touch switch and used for conveying the detected water-contact information to the second touch switch, and the second touch switch is turned on or turned off according to the water-contact information.
In a preferred embodiment of the present invention, the blasting airbag mechanism includes a first blasting airbag, a second blasting airbag, a third blasting airbag and a fourth blasting airbag;
the first blasting airbag, the second blasting airbag, the third blasting airbag and the fourth blasting airbag are respectively in electric signal connection with the first starting mechanism and the second starting mechanism, the first blasting airbag and the second blasting airbag are symmetrically arranged at the positions of doors on two sides of a vehicle, and the third blasting airbag and the fourth blasting airbag are symmetrically arranged at two ends of the head and the tail of the vehicle.
In a preferred embodiment of the present invention, the first blasting airbag, the second blasting airbag, the third blasting airbag and the fourth blasting airbag are sequentially disposed in parallel.
In a preferred embodiment of the present invention, the first and second burst airbags are located at the bottom of the B-pillar of the vehicle, respectively.
In a preferred embodiment of the present invention, the first blasting airbag and the second blasting airbag have the same blasting volume;
the blasting volumes of the third blasting airbag and the fourth blasting airbag are the same.
In the preferred embodiment of the present invention, the utility model further comprises a manual control switch;
the manual control switch sequentially forms a closed loop together with the blasting air bag mechanism, the first starting mechanism and the second starting mechanism, and the manual control switch is used for controlling the opening and closing of the closed loop.
The utility model provides a pair of automobile, include a rescue device for on the vehicle.
The utility model provides a pair of a rescue device for on vehicle, include: the device comprises a first starting mechanism, a second starting mechanism and an air bag blasting mechanism; the first starting mechanism and the second starting mechanism are connected in series, the first starting mechanism is used for detecting the tire pressure of a vehicle, the second starting mechanism is used for detecting the water sensitivity of the bottom of the vehicle, the first starting mechanism and the second starting mechanism and the blasting airbag mechanism form a closed loop, when the vehicle suddenly falls into water, the tire is separated from the ground, so that the tire pressure of the tire can be changed violently, the vehicle can be directly contacted with the water surface, when the vehicle has severe changes of the tire pressure and water contact conditions at the same time, the vehicle can be judged to be in the water falling condition, the first starting mechanism and the second starting mechanism are used for jointly controlling the on-off of the blasting airbag mechanism, and the reliability of the opening of the blasting airbag mechanism is ensured; after the explosion air bag mechanism is opened and expanded, buoyancy of the vehicle floating on the water surface can be provided, the safety of the vehicle and a driver is guaranteed, the problem that an automobile rescue device in the prior art cannot accurately control the opening of the anti-sinking air bag, the anti-sinking air bag is easily mistakenly opened, and potential safety hazards are caused is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a rescue device for a vehicle according to an embodiment of the present invention;
fig. 2 is a schematic view of an overall underwater structure of a rescue device for a vehicle according to an embodiment of the present invention;
fig. 3 is a top view of a rescue device for a vehicle according to an embodiment of the present invention;
fig. 4 is a block diagram of a rescue device for a vehicle according to an embodiment of the present invention.
Icon: 100-a vehicle; 200-a first actuating mechanism; 300-a second actuating mechanism; 400-blasting airbag mechanism; 401-a first blasting airbag; 402-a second blasting airbag; 403-a third blasting airbag; 404-a fourth blasting airbag; 500-a time delay mechanism; 600-manually controlled switch.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the present embodiment provides a rescue apparatus for a vehicle, including: a first actuating mechanism 200, a second actuating mechanism 300 and a burst airbag mechanism 400; the first starting mechanism 200 and the second starting mechanism 300 are connected in series, the first starting mechanism 200 is used for detecting the tire pressure of the vehicle 100, the second starting mechanism 300 is used for detecting the water sensitivity of the bottom of the vehicle 100, the first starting mechanism 200, the second starting mechanism 300 and the air bag bursting mechanism 400 form a closed loop, and the first starting mechanism 200 and the second starting mechanism 300 are used for jointly controlling the opening and closing of the air bag bursting mechanism 400.
It should be noted that the first starting mechanism 200 and the second starting mechanism 300 are used for controlling the starting of the air bag bursting mechanism 400 together, in other words, no matter which one of the first starting mechanism 200 or the second starting mechanism 300 is started, the air bag bursting mechanism 400 cannot be started, and only when the first starting mechanism 200 and the second starting mechanism 300 are started, the air bag bursting mechanism 400 is started at this time, so that the normal driving is prevented from being influenced by misoperation or mistaken starting of the air bag bursting mechanism 400 under special road conditions; after the blasting airbag mechanism 400 is opened, the whole blasting airbag mechanism 400 is completely inflated at the moment, and the vehicle 100 which is mistakenly dropped into the water floats on the water surface under the action of the airbag, so that the vehicle 100 cannot sink, and the safety of the vehicle 100 and a driver is ensured.
Alternatively, the airbag mechanism 400 may be a physical airbag similar to an airplane escape ladder, wherein the airbag mechanism 400 may be composed of a folded airbag, an inflator, an igniter and nitrogen solid particles, and when the inflator and the igniter are turned on, the nitrogen solid particles are instantly ignited, so that nitrogen gas fills the airbag.
The embodiment provides a rescue device for a vehicle, which comprises: a first actuating mechanism 200, a second actuating mechanism 300 and a burst airbag mechanism 400; the first starting mechanism 200 and the second starting mechanism 300 are connected in series, the first starting mechanism 200 is used for detecting the tire pressure of the vehicle 100, the second starting mechanism 300 is used for detecting the water sensitivity at the bottom of the vehicle 100, the first starting mechanism 200, the second starting mechanism 300 and the air bag bursting mechanism 400 form a closed loop, when the vehicle 100 suddenly falls into water, the tire is separated from the ground, the tire pressure of the tire can be violently changed, the vehicle 100 can be directly contacted with the water surface, when the vehicle 100 has violent change of the tire pressure and water contact conditions at the same time, the vehicle 100 can be further judged to be in the water falling condition, the first starting mechanism 200 and the second starting mechanism 300 are used for jointly controlling the opening and closing of the air bag bursting mechanism 400, and the opening reliability of the air bag bursting mechanism 400 is ensured; after the explosion air bag mechanism 400 is opened and expanded, buoyancy of the vehicle 100 floating on the water surface can be provided, the safety of the vehicle 100 and drivers is guaranteed, and the technical problem that the anti-sinking air bag is opened by mistake easily and has potential safety hazards due to the fact that an automobile rescue device in the prior art cannot accurately control the opening of the anti-sinking air bag is solved.
On the basis of the above embodiment, further, in a preferred embodiment of the present invention, the first actuating mechanism 200 includes a pressure detecting mechanism and a first touch switch; the number of the pressure detection mechanisms corresponds to the number of the automobile tires one by one, each pressure detection mechanism is respectively arranged on an axle of the vehicle 100 and is used for correspondingly detecting the tire pressure of the corresponding automobile tire, the pressure detection mechanisms are in electrical signal connection with the first touch switch, the pressure detection mechanisms are used for transmitting detected tire pressure information to the first touch switch, and the first touch switch is turned on or turned off according to the tire pressure information.
Optionally, four pressure detection mechanisms are provided, and when the four pressure detection mechanisms are connected to a first touch switch, a corresponding pressure detection mechanism is correspondingly provided for each tire of the vehicle 100, and the four pressure detection mechanisms can be used for respectively monitoring the tire pressures of the four tires of the vehicle 100, and when the four pressure detection mechanisms detect that the tire pressures of the four tires are all changed violently, the first touch switch is turned on, so that the situation that the first touch switch is turned on by mistake when a single wheel is suspended is avoided; or, four pressure detection mechanisms may be provided, and four first touch switches are also provided, each pressure detection mechanism corresponds to one first touch switch, and when the four first touch switches are all turned on, the first starting mechanism 200 is turned on and sends an opening signal to the air bag bursting mechanism 400.
It should be noted that, the tire pressure of the tire detected by the pressure detecting mechanism belongs to the existing mechanism, which is not described herein, and the first touch switch is a start switch of the control circuit, and only when the first touch switch is turned on, the current state of the whole circuit is the on state.
Because the vehicle 100 is a continuous process when entering water by mistake, when the vehicle normally runs, the pressure applied to each tire is basically the same, and once the vehicle enters water, the tire pressure value of the tire can be changed violently, in the preferred embodiment of the present invention, the first starting mechanism 200 further comprises a time delay mechanism 500; the delay mechanism 500 is electrically connected to the first trigger switch, and the delay mechanism 500 is used for controlling the on-time of the first trigger switch to limit the instantaneous on-time of the first trigger switch.
In this embodiment, the time delay mechanism 500 can be used to more accurately determine whether the vehicle 100 is mistakenly dropped into water, or causes severe changes in tire pressure in an off-road or other scenes; optionally, the time delay mechanism 500 may preset a time delay time, for example, 3 seconds, 5 seconds, etc., and when the pressure detection mechanism detects that the tire pressure has changed drastically and continues for the preset time delay time, the first trigger switch is turned on; alternatively, the time delay mechanism 500 and the first trigger switch may be an integrated structure, the first trigger switch is a time delay switch, when the pressure detection mechanism detects that the pressure is abnormal, the first trigger switch receives the tire pressure abnormal information, and the pointer of the first trigger switch starts to rotate, and when the rotation time is just the time delay time, the switch line of the first starting mechanism 200 is closed, so as to form a path.
In the preferred embodiment of the present invention, the second actuating mechanism 300 includes a water-sensing detecting mechanism and a second touch switch; the water-sensitive detection mechanism is arranged at the bottom of the vehicle 100 and used for detecting water-contact information of the vehicle 100, the water-sensitive detection mechanism is in electric signal connection with the second touch switch and used for conveying the detected water-contact information to the second touch switch, and the second touch switch is turned on or turned off according to the water-contact information.
Since the vehicle 100 is in contact with the water surface when entering water, the second starting mechanism 300 includes a water-sensing detection mechanism and a second touch switch, and when the second water-sensing detection mechanism detects the water outlet information, the second touch switch is turned on; in addition, in the case of rain or car washing, even if the second trigger switch is turned on, the first trigger switch is in the off state (i.e., the cut-off state), and the air bag bursting mechanism 400 is not turned on.
In order to ensure that the vehicle 100 can float on the water surface after the vehicle 100 falls into water by mistake, and aiming at the overall structure of the vehicle 100, in the preferred embodiment of the present invention, the blasting airbag mechanism 400 includes a first blasting airbag 401, a second blasting airbag 402, a third blasting airbag 403 and a fourth blasting airbag 404; the first blasting airbag 401, the second blasting airbag 402, the third blasting airbag 403 and the fourth blasting airbag 404 are respectively in electric signal connection with the first starting mechanism 200 and the second starting mechanism 300, the first blasting airbag 401 and the second blasting airbag 402 are symmetrically arranged at the doors at two sides of the vehicle 100, and the third blasting airbag 403 and the fourth blasting airbag 404 are symmetrically arranged at two ends of the head and the tail of the vehicle 100.
In the preferred embodiment of the present invention, the first blasting airbag 401, the second blasting airbag 402, the third blasting airbag 403 and the fourth blasting airbag 404 are sequentially arranged in parallel; through first blasting gasbag 401, second blasting gasbag 402, third blasting gasbag 403 and fourth blasting gasbag 404 each all set up alone to every blasting gasbag is parallelly connected and sets up, when whole circuit is whole to be linked together, first blasting gasbag 401, second blasting gasbag 402, third blasting gasbag 403 and fourth blasting gasbag 404 explode respectively alone and inflate this moment, guaranteed first blasting gasbag 401, second blasting gasbag 402, third blasting gasbag 403 and fourth blasting gasbag 404 and do not influence each other, improved the reliability that blasting gasbag mechanism 400 opened.
In order to ensure symmetry during the floating of the vehicle 100, in the preferred embodiment of the present invention, the first and second burst bladders 401 and 402 are located at the bottom of the B-pillar of the vehicle 100, respectively.
In the preferred embodiment of the present invention, the first blasting airbag 401 and the second blasting airbag 402 have the same blasting volume; the blasting volumes of the third and fourth blasting balloons 403, 404 are the same.
Optionally, the volume of the air bag after blasting is at least 5 cubic meters calculated according to the rated load of a bus as 5 tons; the first and second blasting airbags 401 and 402 at both sides of the vehicle 100 are arranged in an array using 2 cubic meter airbags, respectively, and the third and fourth blasting airbags 403 and 404 at the front and rear of the vehicle 100 are arranged in an array using 0.5 cubic meter airbags, respectively.
In this embodiment, the first and second blasting airbags 401 and 402 support the entire vehicle 100 in the width direction of the vehicle 100, and the third and fourth blasting airbags 403 and 404 support the entire vehicle 100 in the length direction of the vehicle 100, so that the ground of the vehicle 100 is subjected to buoyancy in all directions, and the overall structure is more reliable.
In the preferred embodiment of the present invention, the present invention further comprises a manual control switch 600; the manual control switch 600 sequentially forms a closed loop with the blasting airbag mechanism 400, the first starting mechanism 200 and the second starting mechanism 300, and the manual control switch 600 is used for controlling the opening and closing of the closed loop.
Since the vehicle 100 may have various complex road conditions during the driving process, the manual control switch 600 may be disposed at a hollow station of the vehicle 100, and the manual control switch 600 may control the on/off of the entire closed loop in a manual control manner. In this embodiment, the manual control switch 600 is a normally open switch, that is, the closed loop is always in a closed state at the manual control switch 600, when the driver thinks that the road condition is easy to open the air bag bursting mechanism 400 by mistake, the driver can manually close the manual control switch 600, and the closed loop is in an open state, so that the air bag bursting mechanism 400 cannot be opened no matter the first starting mechanism 200 and the second starting mechanism 300 are both opened; the manual control switch 600 is used as an active button of a driver, so that the whole scheme is more complete.
Or, the manual control switch 600 may be connected in parallel with the blasting airbag mechanism 400, so that the manual control switch 600 may cause the blasting airbag mechanism 400 to generate a short circuit when being turned on, and the on/off of the entire closed circuit may also be manually controlled, and only a normally-off switch is used for the manual control switch 600, that is, the closed circuit is always in a short-circuit state at the manual control switch 600, which is not described herein again.
The embodiment provides an automobile, which comprises the rescue device used on the automobile 100; since the technical effect of the automobile provided by the present embodiment is the same as the technical effect of the rescue apparatus provided by the above embodiment for use in the vehicle 100, the details thereof are not repeated herein.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A rescue apparatus for use on a vehicle, comprising: the device comprises a first starting mechanism, a second starting mechanism and an air bag blasting mechanism;
the first starting mechanism and the second starting mechanism are connected in series, the first starting mechanism is used for detecting the tire pressure of a vehicle, the second starting mechanism is used for detecting the water sensitivity of the bottom of the vehicle, the first starting mechanism and the second starting mechanism form a closed loop with the air bag blasting mechanism, and the first starting mechanism and the second starting mechanism are used for jointly controlling the opening and closing of the air bag blasting mechanism.
2. The rescue apparatus for a vehicle according to claim 1, wherein the first actuating mechanism includes a pressure detecting mechanism and a first tact switch;
the pressure detection mechanisms are in one-to-one correspondence with the number of the automobile tires, each pressure detection mechanism is arranged on an axle of the automobile and used for correspondingly detecting the tire pressure of the corresponding automobile tire, the pressure detection mechanisms are in electrical signal connection with the first touch switch, the pressure detection mechanisms are used for transmitting detected tire pressure information to the first touch switch, and the first touch switch is turned on or turned off according to the tire pressure information.
3. The rescue apparatus for a vehicle according to claim 2, wherein the first activation mechanism further comprises a time delay mechanism;
the time delay mechanism is electrically connected with the first touch switch and is used for controlling the starting time of the first touch switch so as to limit the instantaneous starting of the first touch switch.
4. The rescue apparatus for vehicle as claimed in claim 1, wherein the second actuating mechanism comprises a water-sensing detection mechanism and a second trigger switch;
the water-sensitive detection mechanism is arranged at the bottom of the vehicle and used for detecting water-contact information of the vehicle, the water-sensitive detection mechanism is in electric signal connection with the second touch switch and used for conveying the detected water-contact information to the second touch switch, and the second touch switch is turned on or turned off according to the water-contact information.
5. The rescue apparatus for a vehicle according to claim 1, wherein the burst bladder mechanism includes a first burst bladder, a second burst bladder, a third burst bladder and a fourth burst bladder;
the first blasting airbag, the second blasting airbag, the third blasting airbag and the fourth blasting airbag are respectively in electric signal connection with the first starting mechanism and the second starting mechanism, the first blasting airbag and the second blasting airbag are symmetrically arranged at the positions of doors on two sides of a vehicle, and the third blasting airbag and the fourth blasting airbag are symmetrically arranged at two ends of the head and the tail of the vehicle.
6. The rescue apparatus for vehicle as claimed in claim 5, wherein the first blasting airbag, the second blasting airbag, the third blasting airbag and the fourth blasting airbag are sequentially arranged in parallel.
7. The rescue apparatus for a vehicle according to claim 5, wherein the first and second burst airbags are respectively located at the bottom of the B-pillar of the vehicle.
8. The rescue apparatus for a vehicle according to claim 7, wherein the blasting volumes of the first blasting airbag and the second blasting airbag are the same;
the blasting volumes of the third blasting airbag and the fourth blasting airbag are the same.
9. The rescue apparatus for vehicle as claimed in any one of claims 1 to 8, further comprising a manual control switch;
the manual control switch sequentially forms a closed loop together with the blasting air bag mechanism, the first starting mechanism and the second starting mechanism, and the manual control switch is used for controlling the opening and closing of the closed loop.
10. An automobile, characterized in that it comprises a rescue apparatus for vehicles according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022019630.7U CN213056977U (en) | 2020-09-15 | 2020-09-15 | Rescue device for vehicle and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022019630.7U CN213056977U (en) | 2020-09-15 | 2020-09-15 | Rescue device for vehicle and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213056977U true CN213056977U (en) | 2021-04-27 |
Family
ID=75559837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022019630.7U Active CN213056977U (en) | 2020-09-15 | 2020-09-15 | Rescue device for vehicle and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213056977U (en) |
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2020
- 2020-09-15 CN CN202022019630.7U patent/CN213056977U/en active Active
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