CN114802078A - Device and vehicle of car submerged self-rescue control - Google Patents
Device and vehicle of car submerged self-rescue control Download PDFInfo
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- CN114802078A CN114802078A CN202110771117.XA CN202110771117A CN114802078A CN 114802078 A CN114802078 A CN 114802078A CN 202110771117 A CN202110771117 A CN 202110771117A CN 114802078 A CN114802078 A CN 114802078A
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- water
- automobile
- tire
- air bag
- signal
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- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
- B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
-
- 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
- B60R2021/0002—Type of accident
- B60R2021/0016—Fall in water
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- 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
- B60R2021/01204—Actuation parameters of safety arrangents
- B60R2021/01252—Devices other than bags
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention provides a device for controlling self rescue of an automobile in submerged water and the automobile. The device includes: the pneumatic tire comprises a motor, an air bag arranged at the tire and a pneumatic pipe connected with the air bag. Wherein, the gas pipe is provided with a spine part, and the output end of the motor is connected with the spine part; and the motor is used for responding to a signal for determining that the automobile falls into water, and controlling the sharp thorn part of the air conveying pipe to pierce the tire and communicate the tire and the air bag so as to enable air in the tire to flow into the air bag. The device provided by the invention can enable the automobile to automatically float upwards in the process of sinking, thereby realizing self rescue.
Description
Technical Field
The invention belongs to the field of automobiles, and particularly relates to a submerged self-rescue control device for an automobile and the automobile.
Background
With the rapid development of Chinese economy, the automobile industry has also gained rapid development in the Chinese market. In addition, in the modern family, the automobile is taken as a living necessity and is merged into the Chinese family.
However, when the automobile is widely used in homes, as the automobile is used, an accident that the automobile is submerged by a flood often occurs, or an accident that the automobile falls down due to an operational error of a driver of the automobile often occurs. When the accidents happen, most people on the automobile can not escape in time and are in distress due to the fact that the automobile falls into the water and sinks to the bottom, and huge losses are caused to the lives and properties of people under the condition. Moreover, the existing automobile waterproof flooding market is blank, and no matter the automobile waterproof flooding market is a common car with the size of tens of thousands yuan or a luxury car with the size of millions, the automobile waterproof flooding buoyancy system or the self-rescue system is not available.
Therefore, how to solve the problems of automobile flooding prevention and self rescue in water with high efficiency and low cost is a very serious topic.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a device for controlling the self-rescue of an automobile in a submerged state and the automobile. The specific contents are as follows:
in a first aspect, the invention provides a submerged self-rescue control device for an automobile, comprising: the pneumatic tire comprises an air bag arranged at the tire, a pneumatic pipe and a pneumatic pipe connected with the air bag, wherein the pneumatic pipe is provided with a sharp thorn part;
the output end of the motor is connected with the spine part;
the motor is used for responding to a signal for determining that the automobile falls into water, controlling the spine part of the air conveying pipe to pierce the tire and communicate the tire and the air bag so as to enable air in the tire to flow into the air bag.
Optionally, the device further comprises a control component; the control assembly comprises a water passing detection piece and a controller;
the water passing detection piece is used for detecting a pressure parameter and sending a water induction signal based on the detected pressure parameter value;
and the controller is used for determining that the automobile falls into water when receiving the water sensing signal and sending a signal for determining that the automobile falls into water to the motor.
Optionally, the control assembly comprises a trigger switch;
the trigger switch is used for sending a trigger signal to the controller when receiving a preset operation;
the controller is further used for determining that the automobile falls into water when receiving the trigger signal, and sending the signal for determining that the automobile falls into water to the motor.
Optionally, the air bag is mounted on a wheel house plate at the tire.
Optionally, the air bag and a motor matched with each air bag are uniformly distributed at each tire of the vehicle.
Optionally, the control assembly is integrated with an independent power supply, and the housing of the control assembly is a waterproof airtight housing.
Optionally, the control assembly further comprises a communication module communicating with a vehicle body controller, and the communication module performs information interaction between the control assembly and the vehicle body controller;
the communication module is used for sending a window closing signal to the automobile body controller when receiving an automobile water falling signal sent by the controller, so that the automobile body controller controls the window to be closed.
In a second aspect, the invention provides a vehicle, wherein the vehicle is provided with the device for controlling the self-rescue in the submerged state of the automobile in the first aspect.
The embodiment of the invention provides a device for controlling self rescue of an automobile in submerged state and the automobile. The device includes: the pneumatic tire comprises a motor, an air bag arranged at the tire and a gas pipe connected with the air bag. Wherein, the gas pipe is provided with a spine part, and the output end of the motor is connected with the spine part; and the motor is used for responding to a signal for determining that the automobile falls into water, and controlling the sharp thorn part of the air conveying pipe to pierce the tire and communicate the tire and the air bag so as to enable air in the tire to flow into the air bag. The device provided by the invention can enable the automobile to automatically float upwards in the process of sinking, thereby realizing self rescue.
Drawings
FIG. 1 is a structural frame diagram of a device for controlling self-rescue in a submerged state of a vehicle according to an embodiment of the invention;
FIG. 2 is a schematic structural diagram of a device for controlling the self-rescue of the automobile in the submerged state in the embodiment of the invention;
FIG. 3 is a schematic diagram illustrating the position arrangement of the device for controlling the self-rescue in the submerged state of the automobile in the automobile according to the embodiment of the invention;
fig. 4 shows another structural diagram of the device for controlling the self-rescue of the automobile in the submerged state in the embodiment of the invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below. The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
In a first aspect, an embodiment of the present invention provides a device for controlling self-rescue in a submerged state of an automobile, so as to reduce an influence of the device on wheels of the automobile during a normal driving process of the automobile while solving a problem of life risks to passengers after the automobile is submerged. The specific contents are as follows:
fig. 1 shows a structural framework diagram of a device for controlling the self-rescue of an automobile in a submerged state in the embodiment of the invention. As shown in fig. 1, the device for controlling self-rescue in submerged state of an automobile comprises: air bag, gas-supply pipe and motor.
Wherein, the gas transmission pipe is provided with a spine part, and the output end of the motor is connected with the spine part.
In this embodiment, the spike may be similar to a needle structure, or may be similar to a rotatable structure with a saw-tooth shape, and is not limited in this embodiment.
Fig. 2 shows a schematic structural diagram of a device for controlling the self-rescue of the automobile in the embodiment of the invention in the case of sinking. As shown in fig. 2, the device for controlling self-rescue in submerged state of an automobile in the embodiment comprises a motor, an air bag and an air pipe with a spine at one end, and is arranged on a wheel cover plate of the automobile. Specifically, the spike is a retractable needle shown in fig. 2, which is connected to the output end of the motor, and a part of the spike is disposed in the motor structure, and is integrated with the motor.
The motor is used for responding to a signal for determining that the automobile falls into water, controlling the spine part of the air conveying pipe to pierce the tire and communicate the tire and the air bag so as to enable air in the tire to flow into the air bag.
In the embodiment, the air bag is arranged at the tire, and under the condition that the device is not started, the air bag is not in direct contact with the tire, so that the situation that the tire which rotates ceaselessly is blocked by the air bag in the normal running process of an automobile is avoided; meanwhile, the phenomenon that the normal use of the air bag is influenced because the air bag is damaged by the rotation of the tire in the normal running process of the automobile is avoided.
In this embodiment, the air delivery pipe is arranged on the air bag and communicated with the air bag. Without activating the device, the air bag is not inflated, i.e. the initial state of the air bag is a non-inflated state. When the device is started, the sharp thorn part of the air delivery pipe can be inserted into the tire, and because the air pressure of the tire is higher than that of the air bag, the air in the tire can flow through the air delivery pipe through the channel in the sharp thorn part and finally enters the air bag.
In this embodiment, the spine portion is connected to the output of motor to realize when starting the device, the motor work pricks the spine portion in the tire, thereby with tire and gas bag intercommunication, because of the atmospheric pressure of tire is higher than the atmospheric pressure of gas bag, then the gas in the tire directly discharges into the gas bag, when being full of gas in the gas bag, thereby the gas bag can be floated under the buoyancy of water and lift the vehicle come-up, and then makes the vehicle float out of the water, avoids it to sink to the bottom.
The signal for determining that the automobile falls into water can be sent by a user on the automobile or detected by a water detecting piece on the automobile.
In the embodiment, the motor is used for responding to a signal for determining that the automobile falls into water, and controlling the sharp thorn part of the air conveying pipe to pierce the tire and communicate the tire with the air bag so as to enable air in the tire to flow into the air bag. Specifically, whether the motor is operated or not is determined by a signal that the vehicle falls into water, when it is determined that the vehicle has fallen into water, the controller in the apparatus sends a signal that the vehicle falls into water, and then the motor generates a driving torque as a power source of the spike portion in response to the signal that the vehicle falls into water, and controls the spike portion of the air supply pipe to pierce the tire based on the power source to communicate the tire with the air bag so that the air in the tire flows into the air bag.
The motor of the present embodiment mainly includes a stator winding for generating a magnetic field. When the motor works, under the action of the rotating magnetic field of the stator winding, current passes through the armature squirrel-cage aluminum frame and rotates under the action of the magnetic field.
The motor of this embodiment is a dc motor, the dc power of which is provided by an independent power source. The power supply cannot be influenced by a submerged environment, so that the user can be ensured to finish self rescue in a submerged self-rescue scene.
In some embodiments, the air bag may be sized according to the weight of the vehicle, for example, for heavier vehicles, the air bag may be larger such that the air bag has an increased contact area with the water, thereby increasing buoyancy.
The embodiment of the invention provides a device for controlling self rescue of an automobile in submerged water, which comprises: the pneumatic tire comprises a motor, an air bag arranged at the tire and a gas pipe connected with the air bag. Wherein, the gas pipe is provided with a spine part, and the output end of the motor is connected with the spine part; and the motor is used for responding to a signal for determining that the automobile falls into water, and controlling the sharp thorn part of the air conveying pipe to pierce the tire and communicate the tire and the air bag so as to enable air in the tire to flow into the air bag. The device provided by the invention can enable the automobile to automatically float upwards in the process of sinking, thereby realizing self rescue.
In an embodiment of the present invention, optionally, the apparatus provided in this embodiment may further include a control component. The control assembly comprises a water passing detection piece and a controller and is used for intelligently controlling whether the whole device is started or not.
In this embodiment, the water passing detection member is used for detecting a pressure parameter and sending a water sensing signal based on the detected pressure parameter value.
In particular, the water detecting member may be a pressure sensor for detecting whether water pressure exists to determine whether the vehicle falls into water. For example, when a car falls into water, the water level will rise slowly, and when the water level reaches the position where the pressure sensor is located, the pressure sensor will detect the water pressure and send a water sensing signal to the controller.
In this embodiment, the controller is configured to determine that the vehicle falls into water when receiving the water sensing signal sent by the water detecting member, and send a signal for determining that the vehicle falls into water to the motor.
When the water sensor is specifically implemented, the controller can determine that the automobile falls into water when receiving the water sensing signal sent by the water detecting piece, and sends a signal for determining that the automobile falls into water to the motor so as to start the device.
In another embodiment of the present invention, optionally, in the device provided in this embodiment, the control component may further include a trigger switch, which is used to manually control whether the whole device is started through the trigger switch, so that the starting flexibility of the device may be improved, and in practical applications, the device may be started after the vehicle automatically detects that the vehicle falls into water, or the device may be manually started by the user before the vehicle falls into water, so as to improve the safety of personnel after the vehicle falls into water.
In this embodiment, the trigger switch is configured to send a trigger signal to the controller when receiving a preset operation.
When the device is submerged, a user can directly preset the trigger switch, and the trigger switch sends a trigger signal to the controller to start the device.
The trigger switch may be disposed in the vehicle and may be touched by a user, and further, in order to prevent the trigger switch from being triggered at will, a protective cover may be disposed on the trigger switch. When it is desired to activate the switch, the user opens the protective cover and then activates the internal activation switch.
Wherein the preset operation can be set according to the type of the trigger switch. For example, when the trigger switch is set as a button, the preset operation may be to manually press the button; when the trigger switch is set to a valve, the predetermined operation may be to rotate the valve. In this embodiment, the trigger switch may be in different presentation forms, and is not limited specifically.
In this embodiment, the controller is configured to determine that the vehicle falls into water when receiving the trigger signal sent by the trigger switch, and send a signal for determining that the vehicle falls into water to the motor.
When the controller receives the trigger signal sent by the trigger switch, the controller can determine that the automobile falls into water, and the device needs to be started to carry out submerged self-rescue, so that the controller sends a signal for determining that the automobile falls into water to the motor.
Fig. 3 shows a schematic position setting diagram of the device for controlling the self-rescue in the submerged state of the automobile in the embodiment of the invention. In another embodiment of the present invention, as shown in fig. 3, to avoid the influence of the air bag on the normal rotation of the tire, in this embodiment, the air bag is mounted on the wheel house at the tire while the mounting position of the air bag is set.
Fig. 4 shows another structural diagram of the device for controlling the self-rescue of the automobile in the submerged state in the embodiment of the invention. In another embodiment of the present invention, as shown in fig. 4, optionally, the present embodiment provides a device, in order to realize fast self-rescue, an air bag and a motor matched with each air bag can be installed on each tire of the vehicle.
In the specific implementation, an air bag and a motor are respectively attached to four wheel cover plates of a vehicle (each motor corresponds to one air bag), a controller is installed in the vehicle, and 2 pressure sensors are respectively installed on the left, right, front and back of the outer side of the vehicle body (the specific installation position can be located at the position of 100mm below the door glass; and the plurality of pressure sensors are arranged to prevent the problem that a water induction signal cannot be sent in time due to the damage of one pressure sensor). Therefore, when water does not pass through the pressure sensor, the pressure sensor can send a water sensing signal to the controller; when the controller receives the water induction signal, the controller can determine that the automobile falls into water and send a signal for determining that the automobile falls into water to the four motors; after receiving the signal for determining that the automobile falls into water, the four motors start to work, and the spine parts (such as a needle cylinder, wherein the needle cylinder is communicated with the air conveying pipe, and the air conveying pipe is communicated with the air bag) connected with the motors are pushed into the tire, so that the tire is communicated with the air bag. Due to the air pressure difference, the air in the tire is automatically discharged from the tire into a prepared air bag, and the air volume is increased. Influenced by buoyancy, the vehicle can float out of the water surface and avoid sinking into the water bottom.
Fig. 4 shows that, in another embodiment of the present invention, optionally, the embodiment provides a device in which the control component is integrated with a separate power supply, and the housing of the control component is a waterproof sealed housing.
During specific implementation, the control assembly is provided with a standby power supply (such as an internal power supply shown in fig. 4) independent from a whole vehicle storage battery of the automobile, so that the problem that the normal starting of the device is influenced due to the fact that the storage battery of the automobile cannot work after the automobile is immersed in water is avoided.
In an actual process, a certain preset time period can be kept for detecting the residual capacity of the built-in power supply, and when the residual capacity is detected to be lower than a preset value, the built-in power supply can be charged. The charging mode can be charging by a storage battery of the whole vehicle or directly charging by an external power supply.
In another embodiment of the present invention, optionally, in the apparatus provided in this embodiment, the control component further includes a communication module communicating with the vehicle body controller. The communication module is used for sending a window closing signal to the automobile body controller when the automobile is determined to fall into water, so that the automobile body controller controls the window to be closed.
In practice, because not every passenger swims, if the window is open when the vehicle is submerged, the passengers in the vehicle will be life-threatening. Therefore, in this embodiment, the control assembly further includes a communication module in communication with the vehicle body controller, and the communication module performs information interaction between the control assembly and the vehicle body controller, and is used for sending a window closing signal to the vehicle body controller when it is determined that the automobile falls into water, so that the vehicle body controller controls the window to be closed. In this embodiment, through this communication module, can prevent that the vehicle is when sinking that it is in the open mode and leads to water to gush into the car because of four glass, increase automobile body weight, the sunken problem of vehicle takes place with higher speed.
In addition, in the device provided by the embodiment, the control assembly further comprises an automatic distress calling module. The automatic distress calling module is used for sending an emergency calling signal to the vehicle control center when the automobile is determined to fall into water so as to show that external workers can quickly receive the message of the sinking of the vehicle and conduct rescue.
In a second aspect, the embodiment of the invention provides a vehicle, where the vehicle is equipped with the device for controlling self-rescue in submerged state of the automobile in the first aspect.
The device for controlling the automobile submergence self-rescue and the automobile provided by the invention are described in detail, a specific example is applied in the detailed description to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (8)
1. The utility model provides a device that car submerged self-rescue, its characterized in that, the device includes: the pneumatic tire comprises an air bag arranged at the tire, a pneumatic pipe and a pneumatic pipe connected with the air bag, wherein the pneumatic pipe is provided with a sharp thorn part;
the output end of the motor is connected with the spine part;
the motor is used for responding to a signal for determining that the automobile falls into water, controlling the spine part of the air conveying pipe to pierce the tire and communicate the tire and the air bag so as to enable air in the tire to flow into the air bag.
2. The device of claim 1, further comprising a control component; the control assembly comprises a water passing detection piece and a controller;
the water passing detection piece is used for detecting a pressure parameter and sending a water induction signal based on the detected pressure parameter value;
and the controller is used for determining that the automobile falls into water when receiving the water sensing signal and sending a signal for determining that the automobile falls into water to the motor.
3. The apparatus of claim 2, wherein the control assembly further comprises a trigger switch;
the trigger switch is used for sending a trigger signal to the controller when receiving a preset operation;
the controller is further used for determining that the automobile falls into water when receiving the trigger signal, and sending the signal for determining that the automobile falls into water to the motor.
4. The apparatus of claim 1, wherein the air bag is mounted on a wheel house plate at the tire.
5. The apparatus of claim 1, wherein said air bag and associated motor are provided for each tire of said vehicle.
6. The device of claim 2 or 3, wherein the control assembly is integrated with a separate power source and the housing of the control assembly is a water tight enclosure.
7. The apparatus of claim 2 or 3, wherein the control component further comprises a communication module in communication with a vehicle body controller, the communication module performing information interaction between the control component and the vehicle body controller;
the communication module is used for sending a window closing signal to the automobile body controller when receiving an automobile water falling signal sent by the controller, so that the automobile body controller controls the window to be closed.
8. A vehicle, characterized in that the vehicle is equipped with a device according to any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110771117.XA CN114802078A (en) | 2021-07-07 | 2021-07-07 | Device and vehicle of car submerged self-rescue control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110771117.XA CN114802078A (en) | 2021-07-07 | 2021-07-07 | Device and vehicle of car submerged self-rescue control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114802078A true CN114802078A (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110771117.XA Pending CN114802078A (en) | 2021-07-07 | 2021-07-07 | Device and vehicle of car submerged self-rescue control |
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| Country | Link |
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| CN (1) | CN114802078A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030197599A1 (en) * | 2002-04-19 | 2003-10-23 | Tae Woon Kim | Device for floating an automobile and communication in an emergency |
| CN103507737A (en) * | 2013-10-28 | 2014-01-15 | 何汉武 | Water and immersion resistant quick lifesaving device for vehicle |
| CN206301195U (en) * | 2017-01-04 | 2017-07-04 | 北京汽车集团有限公司 | Cranked tire valve control device, cranked tire valve, water dropping self saving tire and vehicle |
| CN108099861A (en) * | 2018-01-16 | 2018-06-01 | 随州市珠峰钢构工程有限公司 | A kind of automobile sinks water self-help apparatus and its application method |
-
2021
- 2021-07-07 CN CN202110771117.XA patent/CN114802078A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030197599A1 (en) * | 2002-04-19 | 2003-10-23 | Tae Woon Kim | Device for floating an automobile and communication in an emergency |
| CN103507737A (en) * | 2013-10-28 | 2014-01-15 | 何汉武 | Water and immersion resistant quick lifesaving device for vehicle |
| CN206301195U (en) * | 2017-01-04 | 2017-07-04 | 北京汽车集团有限公司 | Cranked tire valve control device, cranked tire valve, water dropping self saving tire and vehicle |
| CN108099861A (en) * | 2018-01-16 | 2018-06-01 | 随州市珠峰钢构工程有限公司 | A kind of automobile sinks water self-help apparatus and its application method |
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