CN220826531U - Waterproof device that floods of gasbag formula car - Google Patents

Abstract

The utility model provides an air bag type automobile waterproof flooding device, which comprises: the inflatable air bag comprises a bottom supporting air bag and a vehicle body air bag, the bottom supporting air bag is communicated with the inside of the vehicle body air bag, the bottom supporting air bag is matched with a chassis of the vehicle, the vehicle body air bag is provided with wheel grooves corresponding to wheels of the vehicle, the vehicle body air bag is matched with a vehicle body of the vehicle, and after the inflatable air bag is inflated, the vehicle body air bag is in a grid partition shape in array arrangement; the inflation port and the exhaust valve are arranged on the bottom supporting air bag, the inflation port is used for being connected with an inflator pump to realize inflation of the inflation air bag, and the exhaust valve is used for realizing deflation of the inflation air bag; the binding belt is arranged on the automobile body air bag and used for fixing the inflatable air bag on an automobile, and the binding belt is used for binding on a fixed object around the automobile. The device simple structure, facilitate the use, when the ponding is met in the heavy rain weather, can carry out the water logging protection to the car, effectively avoid the car to damage and the car to advance the safety problem that water and cause.

Description

Waterproof device that floods of gasbag formula car

Technical Field

The utility model relates to the technical field of automobile safety protection, in particular to an air bag type automobile waterproof flooding device.

Background

With the continuous improvement of the living standard of people, automobiles are continuously rushed into the families of individuals. At present, in many occasions, particularly in stormy weather, if the accumulated water on the road surface can not be discharged in time, serious accumulated water on the road surface can appear, meanwhile, the accumulated water on the road surface can also flow into an underground garage through an automobile chute, a pedestrian chute, a sinking courtyard, an in-out pipeline and the like, at the moment, motor vehicles parked on the road surface or in the underground garage can be flooded, even the condition that the vehicles enter water occurs, because the storm is wide in related area, the number of social automobile bases is large, huge economic losses are caused for society and individuals, and meanwhile, potential safety hazards are unavoidable even after the circuits and mechanical parts of the automobile enter water are repaired.

Therefore, a technical scheme capable of solving the problem of water flooding of the automobile is required to be provided, so that the automobile is protected from water inflow when the automobile is flooded, and economic loss and driving danger brought to a user are avoided.

Disclosure of utility model

In view of the above-mentioned drawbacks of the prior art, the present utility model provides an airbag type waterproof flooding device for an automobile, so as to solve the technical problems of economic loss and driving danger caused by flooding of the automobile in stormy weather.

The utility model provides an air bag type automobile waterproof flooding device, which comprises: the inflatable air bag comprises a bottom supporting air bag and a vehicle body air bag, the bottom supporting air bag is communicated with the inside of the vehicle body air bag, the bottom supporting air bag is matched with a vehicle chassis and used for supporting a vehicle upwards through buoyancy so as to enable the vehicle to float on the water surface, wheel grooves corresponding to vehicle wheels are formed in the two side air bags of the vehicle body air bag and are matched with the vehicle body of the vehicle and used for preventing the vehicle from colliding with other objects, and after the inflatable air bag is inflated, the vehicle body air bag is in a grid partition shape in array arrangement; the inflation port and the exhaust valve are arranged on the bottom supporting air bag, the inflation port is used for being connected with an inflator pump to realize inflation of the inflatable air bag, and the exhaust valve is used for realizing deflation of the inflatable air bag; the binding belt is arranged on the automobile body air bag and used for fixing the inflatable air bag on an automobile, and the binding belt is used for being bound on a fixed object around the automobile.

In an embodiment of the utility model, a guard edge is arranged at the edge of the wheel groove, and the guard edge is closely attached to the chassis and the wheels of the automobile.

In an embodiment of the present utility model, a humidity sensor is further disposed on the inflatable airbag, and the humidity sensor is connected to a vehicle controller, and is used for monitoring the humidity of air in the environment and sending the humidity to the vehicle controller.

In an embodiment of the present utility model, a pressure sensor is further disposed on the inflatable airbag, and the pressure sensor is connected to the vehicle controller, and is configured to monitor, in real time, a second gas pressure inside the inflatable airbag and send the second gas pressure to the vehicle controller.

In an embodiment of the present utility model, at least two binding belts are disposed on the front and rear airbags of the vehicle body airbag, at least five binding belts are disposed on the side airbags of the vehicle body airbag, two of the binding belts are respectively connected with the front and rear airbags of the vehicle body airbag, and the other three binding belts are connected with the opposite side airbags.

In an embodiment of the present utility model, the binding straps are each provided with a connecting buckle, and the connecting buckle is any one of a buckle, a sticking buckle and a magic tape.

In one embodiment of the utility model, the restraint strap is a canvas snap strap or a nylon snap strap.

In an embodiment of the present utility model, the inflatable balloon is of a foldable structure, and the size of the inflatable balloon is adjustable.

In one embodiment of the utility model, the binding band and the restraining band are adjustable in length.

In an embodiment of the utility model, the material of the inflatable air bag is a high-density waterproof and wear-resistant material.

The utility model has the beneficial effects that:

(1) The device comprises a bottom supporting airbag, a vehicle body airbag, an inflation inlet, an exhaust valve, a binding belt and a restraint belt, wherein the bottom supporting airbag is matched with a chassis of an automobile, the vehicle body airbag is matched with the body of the automobile, the structure is simple, the device can be placed in a trunk of the automobile, the device is convenient to use, and when water is accumulated in heavy rain weather, the device is used for carrying out flooding protection on the automobile, so that the safety problem caused by the damage of the automobile and water inflow of the automobile is effectively avoided;

(2) The device enables the automobiles to float on the water surface through the bottom supporting air bags, and meanwhile, the automobile body air bags can avoid the damage to the automobiles caused by the collision between the automobiles or the collision between the automobiles and other objects;

(3) The inflated car body air bags are in grid partition shapes which are arrayed, so that the air bags can be prevented from being deformed greatly locally due to air inflation, the air bags can be inflated uniformly, the whole inflated air bags can be tightened, the adaptability of the bottom supporting air bags to the chassis of the car and the air bags of the car body to the car body is enhanced, and water is further prevented from penetrating into the car;

(4) The restraint strap of the device can be tied on a fixed object around the automobile, so that the automobile is prevented from being washed away by water flow after floating.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art. In the drawings:

Fig. 1 is a schematic view showing the overall structure of an airbag type waterproof flooding device for an automobile according to an exemplary embodiment of the present utility model;

FIG. 2 is a schematic illustration of the use of an air bag type automotive flooding apparatus according to an exemplary embodiment of the present utility model;

Fig. 3 is a schematic tying view of an airbag type automotive waterproof flooding device according to an exemplary embodiment of the present utility model;

1-a bottom support airbag; 2-a body airbag; 3-an air charging port; 4-exhaust valve; 5-tying the belt; 6-restraining the belt; 7-edge protection.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. It is also to be understood that the terminology used in the examples of the utility model is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the utility model. The test methods in the following examples, in which specific conditions are not noted, are generally conducted under conventional conditions or under conditions recommended by the respective manufacturers.

Referring to fig. 1-3, it should be understood that the structures, proportions, sizes, etc. shown in the drawings are shown only in combination with the disclosure, and are not intended to limit the scope of the utility model, so that any structural modifications, proportional changes, or adjustments of size may be made without affecting the efficacy and achievement of the present utility model, and should still fall within the scope of the disclosure. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.

Where numerical ranges are provided in the examples, it is understood that unless otherwise stated herein, both endpoints of each numerical range and any number between the two endpoints are significant both in the numerical range. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs and to which this utility model belongs, and any method, apparatus, or material of the prior art similar or identical to the methods, apparatus, or materials of the embodiments of the utility model may be used to practice the utility model.

Under heavy rain weather, if the accumulated water on the road surface can not be discharged in time, serious accumulated water on the road surface can be caused, meanwhile, the accumulated water on the road surface can also flow into an underground garage through an automobile chute, a pedestrian chute, a sinking courtyard, an in-out pipeline and the like, at the moment, motor vehicles parked on the road surface or in the underground garage can be flooded, even the condition that the vehicles enter water occurs, because the heavy rain relates to a wide area, the number of social automobile bases is large, huge economic losses are caused for society and individuals, and meanwhile, potential safety hazards are unavoidable left after the circuits and mechanical parts are repaired after the automobiles enter water. Therefore, the utility model provides the air bag type automobile waterproof flooding device, which can protect the automobile from water inflow when the automobile is flooded, and avoid bringing economic loss and driving danger to users.

Thus, referring to fig. 1, fig. 1 is a schematic diagram illustrating an overall structure of an airbag type waterproof flooding device for a vehicle according to an exemplary embodiment of the present utility model. As shown in fig. 1, the exemplary airbag type automobile anti-flooding device at least comprises a backing airbag 1, a body airbag 2, an inflation inlet 3, an exhaust valve 4, a binding belt 5 and a binding belt 6, and is described in detail as follows:

The inflatable airbag comprises a bottom supporting airbag 1 and a body airbag 2, wherein the bottom supporting airbag 1 is communicated with the inside of the body airbag 2, the bottom supporting airbag 1 is matched with an automobile chassis and is used for supporting an automobile upwards through buoyancy so as to enable the automobile to float on the water surface, wheel grooves corresponding to wheels of the automobile are formed in the two side airbags of the body airbag 2 and are matched with the body of the automobile and are used for preventing the automobile from colliding with other objects, and after the inflatable airbag is inflated, the body airbags are in an array grid partition shape;

The inflation inlet 3 and the exhaust valve 4 are arranged on the bottom supporting air bag 1, the inflation inlet 3 is used for being connected with an inflator pump to realize inflation of the inflatable air bag, and the exhaust valve 4 is used for realizing deflation of the inflatable air bag;

a tying band 5 provided on the vehicle body airbag 2, the tying band 5 being used for fixing the inflatable airbag to the vehicle, and a restraining band 6 being used for tying on a fixture around the vehicle.

In this embodiment, the wheel grooves corresponding to the wheels of the automobile are arranged on the two side face air bags of the automobile body air bag 2, so that the suitability of the bottom supporting air bag 1 and an automobile chassis and the suitability of the automobile body air bag 2 and the automobile body can be enhanced, the structure is simple, the automobile body air bag can be placed in an automobile trunk, and the automobile body air bag is convenient to use, so that the automobile is prevented from being flooded when water is accumulated in rainy days, the automobile is effectively prevented from being damaged and the safety problem caused by water inflow of the automobile, the automobile body air bag 2 can avoid collision between the automobiles or damage caused by collision between the automobile and other objects when the automobile floats on the water surface through the bottom supporting air bag 1, the inflated automobile body air bag 2 is in a grid partition shape in an array arrangement, the local deformation of the air bag due to the gas expansion can be avoided, the air bag can be uniformly expanded, the suitability of the bottom supporting air bag 1 and the automobile chassis and the automobile body air bag 2 can be further prevented from being permeated into the automobile, the binding air bag 5 can be fixedly bound on the automobile, the whole air bag is prevented from being separated from being bound on the automobile, and the floating object is prevented from being bound around the automobile.

In addition, the bottom supporting airbag 1 is communicated with the inside of the automobile body airbag 2, so that the whole inflatable airbag can be inflated and deflated only by arranging one inflation inlet 3 and one exhaust valve 4.

It should also be noted that in this embodiment, the inflatable bladder may be inflated using an electric air pump, a manual air pump, or an explosive method.

Referring to fig. 2, fig. 2 is a schematic view illustrating an airbag type automobile flooding device according to an exemplary embodiment of the present utility model. It should be noted that the device can be folded and put in a trunk of an automobile, and taken out for use under the condition of foreseeing possible heavy rain or flood, when in use, the device is paved on the ground, or the device passes through the bottom of the automobile, in addition, four wheel grooves are respectively corresponding to four wheels of the automobile, the four wheels of the automobile are sequentially distributed in four notches, and are tied around the automobile in the mode of fig. 2, and the inflation is performed after the tying is completed.

In an embodiment, at least two binding belts 3 are arranged on the front and rear airbags of the car body airbag 2, at least three binding belts 3 are arranged on the airbags on two side surfaces of the car body airbag 2, three of the binding belts are respectively connected with the front and rear airbags of the car body airbag 2, and the other two binding belts are connected with the opposite side airbags.

Referring to fig. 3, fig. 3 is a schematic binding diagram of an airbag type waterproof flooding device for an automobile according to an exemplary embodiment of the present utility model. As shown in fig. 3, at least two binding belts A1 and A1', A2 and A2' are arranged on the front and rear airbags of the car body airbag 2, at least five binding belts B1, B2, B3, B4, B5, and B1', B2', B3', B4', B5 'are arranged on the side airbags of the car body airbag 2, two of which are respectively connected with the front and rear airbags of the car body airbag 2, and the other three of which are connected with the opposite side airbags, namely B1 is connected with A1, B5 is connected with A2, B1' is connected with A1', B5' is connected with A2', and B2, B3, B4 are connected with B2', B3', B4' in one-to-one correspondence.

In one embodiment, the edge of the wheel groove is provided with a guard edge 7, and the guard edge 7 is tightly attached to the chassis and the wheels of the automobile.

With continued reference to fig. 1, the rim of the wheel groove is provided with a guard edge 7, and the guard edge 7 can be tightly attached to the chassis and the wheels of the automobile in the process of binding the inflatable airbag. It should be noted that the guard edge 7 may be overlapped and attached to the vehicle body, so that the vehicle body airbag 2 is disposed around the vehicle body as shown in fig. 2.

In one embodiment, the inflatable airbag is further provided with a humidity sensor, which is connected to the vehicle controller for monitoring the humidity of the air in the environment and transmitting the humidity to the vehicle controller.

It should be noted that the vehicle controller is a control terminal independent of the vehicle, can be arranged in a trunk of the vehicle, is provided with a power supply, is connected with a humidity sensor, can still be started to be used when the vehicle is in a flameout state, and can also provide electricity for the inflator pump, and when the vehicle controller determines that the air humidity is lower than a preset humidity threshold value, the inflator pump is controlled to inflate the inflatable air bag until the first gas pressure in the inflatable air bag reaches the preset pressure threshold value.

In an embodiment, the inflatable airbag is further provided with a pressure sensor, and the pressure sensor is connected with the vehicle controller and is used for monitoring the second gas pressure inside the inflatable airbag in real time and sending the second gas pressure to the vehicle controller.

It should be noted that the vehicle controller is a control terminal independent of the vehicle, can be arranged in a trunk of the vehicle, is provided with a power supply, is connected with a humidity sensor, can still be started to be used when the vehicle is in a flameout state, and can also provide electricity for the inflator pump, and when the vehicle controller determines that the second gas pressure is lower than the preset pressure threshold value, the inflator pump is controlled to inflate the inflatable bag until the second gas pressure in the inflatable bag reaches the preset pressure threshold value.

In an embodiment, the binding bands 3 are provided with connecting buckles, and the connecting buckles are any one of buckles, adhesive buckles and magic tapes.

In this embodiment, the connection between the binding bands 3 is performed by the connector link, so that the problem that the connection between the two binding bands 3 is easily detached can be effectively prevented.

In one embodiment, the restraint strap 4 is a canvas snap belt or a nylon snap belt.

In this embodiment, the restraint strap 4 is a canvas snap strap or a nylon snap strap, which can prevent the vehicle from being washed away when the water flow is rapid, due to the restraint strap 4 breaking or the connection with the surrounding fixture falling off.

In one embodiment, the inflatable bladder is a collapsible structure and the size of the inflatable bladder is adjustable.

In this embodiment, the entire device can be folded into a trunk of a vehicle, and the specific size of the inflatable airbag can be adjusted for vehicles of different lengths and widths, so that the device is suitable for vehicles of different vehicle types.

In one embodiment, the binding band 3 and the restraining band 4 are adjustable in length.

In this embodiment, in order to effectively bind the inflatable airbag to the vehicle in consideration of the difference in length and width of the vehicles of different vehicle types, the binding band 3 may be adjusted in length to be suitable for the vehicles of different vehicle types. In addition, the length of the restraining band 4 can be adjusted in consideration of the distance of the surrounding fixture, and the present invention is applicable regardless of the distance of the surrounding fixture.

In one embodiment, the inflatable bladder is made of a high density waterproof and wear resistant material.

In the embodiment, the inflatable air bag is made of high-density waterproof and wear-resistant materials, so that the service life of the air bag type automobile water draining and flooding device can be prolonged, and the device can be reused.

The airbag type automobile anti-flooding device comprises the bottom supporting airbag, the automobile body airbag, the inflation port, the exhaust valve, the binding belt and the binding belt, wherein the bottom supporting airbag is matched with an automobile chassis, the automobile body airbag is matched with an automobile body, the structure is simple, the airbag type automobile anti-flooding device can be placed in an automobile trunk, the use is convenient, when water is accumulated in rainstorm weather, the automobile is flooded and protected, and the safety problems caused by automobile damage and automobile water inflow are effectively avoided; (2) The device enables the automobiles to float on the water surface through the bottom supporting air bags, and meanwhile, the automobile body air bags can avoid the damage to the automobiles caused by the collision between the automobiles or the collision between the automobiles and other objects; (3) The inflated car body air bags are in grid partition shapes which are arrayed, so that the air bags can be prevented from being deformed greatly locally due to air inflation, the air bags can be inflated uniformly, the whole inflated air bags can be tightened, the adaptability of the bottom supporting air bags to the chassis of the car and the air bags of the car body to the car body is enhanced, and water is further prevented from penetrating into the car; (4) The restraint strap of the device can be tied on a fixed object around the automobile, so that the automobile is prevented from being washed away by water flow after floating.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. It is therefore intended that all equivalent modifications and changes made by those skilled in the art without departing from the spirit and technical spirit of the present utility model shall be covered by the appended claims.

Claims (10)

1. An airbag type automotive waterproof flooding device, characterized in that the device comprises:

the inflatable air bag comprises a bottom supporting air bag and a vehicle body air bag, the bottom supporting air bag is communicated with the inside of the vehicle body air bag, the bottom supporting air bag is matched with a vehicle chassis and used for supporting a vehicle upwards through buoyancy so as to enable the vehicle to float on the water surface, wheel grooves corresponding to vehicle wheels are formed in the two side air bags of the vehicle body air bag and are matched with the vehicle body of the vehicle and used for preventing the vehicle from colliding with other objects, and after the inflatable air bag is inflated, the vehicle body air bag is in a grid partition shape in array arrangement;

The inflation port and the exhaust valve are arranged on the bottom supporting air bag, the inflation port is used for being connected with an inflator pump to realize inflation of the inflatable air bag, and the exhaust valve is used for realizing deflation of the inflatable air bag;

The binding belt is arranged on the automobile body air bag and used for fixing the inflatable air bag on an automobile, and the binding belt is used for being bound on a fixed object around the automobile.

2. The airbag type automobile waterproof flooding device according to claim 1, wherein the edge of the wheel groove is provided with a guard edge, and the guard edge is tightly attached to an automobile chassis and automobile wheels.

3. The airbag type automobile waterproof flooding device according to claim 1, wherein a humidity sensor is further arranged on the inflatable airbag, and the humidity sensor is connected with a vehicle controller and used for monitoring air humidity in the environment and sending the air humidity to the vehicle controller.

4. The airbag type automobile waterproof flooding device according to claim 3, wherein a pressure sensor is further arranged on the inflatable airbag, and the pressure sensor is connected with the vehicle controller and used for monitoring the second gas pressure inside the inflatable airbag in real time and sending the second gas pressure to the vehicle controller.

5. The airbag type automobile waterproof flooding device according to claim 1, wherein at least two binding belts are arranged on front and rear airbags of the automobile body airbag, at least five binding belts are arranged on two side airbags of the automobile body airbag, two of the binding belts are respectively connected with the front and rear airbags of the automobile body airbag, and the other three binding belts are connected with opposite side airbags.

6. The airbag type automobile waterproof flooding device according to claim 5, wherein the binding belts are provided with connecting buckles, and the connecting buckles are any one of buckles, adhesive buckles and velcro.

7. The airbag automotive water flooding assembly of claim 6, wherein the restraint strap is a canvas snap strap or a nylon snap strap.

8. An air bag type automobile waterproof flooding device according to any one of claims 1 to 7, wherein the inflatable air bag is of a foldable structure, and the size of the inflatable air bag is adjustable.

9. The airbag automotive water flooding assembly of claim 8, wherein the binder strap and the restraint strap are adjustable in length.

10. The airbag type automobile waterproof flooding device according to claim 9, wherein the inflatable airbag is made of high-density waterproof and wear-resistant materials.