CN112874481A

CN112874481A - Vehicle-mounted defrosting system, vehicle defrosting method, vehicle and readable storage medium

Info

Publication number: CN112874481A
Application number: CN202110233534.9A
Authority: CN
Inventors: 丁峰
Original assignee: Suzhou OFilm Tech Co Ltd
Current assignee: Suzhou OFilm Tech Co Ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-06-01

Abstract

The embodiment of the invention discloses a vehicle-mounted defrosting system, a vehicle defrosting method, a vehicle and a readable storage medium, which are used for effectively reducing the rising time of water temperature of the vehicle so as to improve the defrosting speed of the vehicle. The vehicle-mounted defrosting system of the embodiment of the invention can comprise: the first sensor is used for acquiring a first water quantity in the first container and a first water temperature corresponding to the first water quantity; the control main board is used for heating the first water volume through a flow engine to obtain a second water volume when the first water volume is larger than a first preset water volume threshold and the first water temperature is smaller than a first preset water temperature threshold, wherein the second water temperature corresponding to the second water volume is larger than or equal to the first preset water temperature threshold; the first container is used for transmitting a first target water quantity in the first container to a wiper water spraying device so that the wiper water spraying device defrosts, wherein the second water quantity is larger than or equal to the first target water quantity.

Description

Vehicle-mounted defrosting system, vehicle defrosting method, vehicle and readable storage medium

Technical Field

The invention relates to the field of vehicle application, in particular to a vehicle-mounted defrosting system, a vehicle defrosting method, a vehicle and a readable storage medium.

Background

In winter, the vehicle is placed outdoors for a long time, frost is formed on a windshield of the vehicle due to low outdoor temperature, and therefore the view of a user is blocked by the frost.

In the prior art, the engine of vehicle can produce a large amount of heat energy in normal operating process, and except the heat energy that self cooling system used, have some extra heat energy to be utilized in other functions, if: a heating system for a vehicle. After the engine of the vehicle applies work for a period of time, when the water temperature in the engine water tank reaches a certain water temperature threshold value, surplus heat can be generated, the engine transmits the surplus heat to the air blowing port through the heat conduction filtering system to form heating air, and the vehicle defrosts through the heating air. For example: in winter in south, under the condition that outdoor temperature is lower, the engine of vehicle starts, and on average take time at least several minutes, the inside temperature of engine water tank reaches certain temperature threshold value, and at this moment, just there is unnecessary heat to form the heating installation and defrost, and in severe cold district in north, the vehicle needs the time of a longer time to remove the defrost.

Disclosure of Invention

The embodiment of the invention provides a vehicle-mounted defrosting system, a vehicle defrosting method, a vehicle and a readable storage medium, which are used for effectively reducing the rising time of water temperature of the vehicle so as to improve the defrosting speed of the vehicle.

A first aspect of an embodiment of the present invention provides a vehicle-mounted defrosting system, which may include:

the first sensor is used for acquiring a first water quantity in the first container and a first water temperature corresponding to the first water quantity;

the control main board is used for heating the first water volume through the flow engine to obtain a second water volume when the first water volume is larger than a first preset water volume threshold and the first water temperature is smaller than a first preset water temperature threshold, wherein the second water temperature corresponding to the second water volume is larger than or equal to the first preset water temperature threshold;

the first container is used for transmitting the first target water quantity in the first container to the wiper water spraying device so that the wiper water spraying device defrosts, wherein the second water quantity is more than or equal to the first target water quantity.

Optionally, the vehicle-mounted defrost system further comprises: a display; the display is used for outputting first prompt information when the first water volume is larger than the first preset water volume threshold and the first water temperature is smaller than the first preset water temperature threshold, wherein the first prompt information is used for prompting a user to confirm whether the temperature of the first water volume is increased or not; the control main board is specifically configured to respond to a first operation of the user, and heat up the first water volume in the first container through the flow engine to obtain a second water volume, where the first operation is an operation in which the user confirms that the first water volume is heated up.

Optionally, the display may comprise a display device and a sound amplification device; the display device is specifically used for displaying the first prompt message, and/or the public address device is used for broadcasting the first prompt message in a voice mode.

Optionally, the vehicle-mounted defrost system further comprises: a display; the display is used for outputting second prompt information when the first water amount is smaller than or equal to the first preset water amount threshold, wherein the second prompt information is used for prompting a user to add water to the first container.

Optionally, the vehicle-mounted defrost system further comprises: a second container; the second container is used for transmitting the water in the second container to the first container when the first water amount is less than or equal to the first preset water amount threshold value.

Optionally, the vehicle-mounted defrost system further comprises: a natural water replenishing device; the natural water replenishing device is used for transmitting water in the natural water replenishing device to the second container when the third water amount in the second container is smaller than or equal to a second preset water amount threshold value.

Optionally, the first container is further configured to transmit water in the first container to the wiper water spraying device when the first water amount is greater than the first preset water amount threshold and the first water temperature is greater than or equal to the first preset water temperature threshold, so that the wiper water spraying device performs defrosting.

A second aspect of an embodiment of the present invention provides a method for defrosting a vehicle, which may include:

acquiring a first water quantity in a first container and a first water temperature corresponding to the first water quantity;

when the first water volume is larger than a first preset water volume threshold value and the first water temperature is smaller than a first preset water temperature threshold value, heating the first water volume through a flow engine to obtain a second water volume, wherein the second water temperature corresponding to the second water volume is larger than or equal to the first preset water temperature threshold value;

and transmitting the first target water quantity in the first container to a wiper water spraying device to defrost the wiper water spraying device, wherein the second water quantity is more than or equal to the first target water quantity.

In this embodiment, when the first water volume in the first device obtained by the vehicle is greater than the first preset water volume threshold value and the first water temperature corresponding to the obtained first water volume is less than the first preset water temperature threshold value, the first water temperature corresponding to the first water volume is raised in the process of starting the engine of the vehicle to obtain the second water volume, and a part of or all of the water volume in the second water volume, that is, the first target water volume, is transmitted to the wiper water spraying device to defrost. The method enables the vehicle to effectively reduce the rising time of the water temperature, thereby improving the defrosting speed of the vehicle.

Optionally, when the first water volume is greater than a first preset water volume threshold and the first water temperature is less than the first preset water temperature threshold, the first water volume is heated by the flow engine to obtain a second water volume, including: when the first water volume is larger than a first preset water volume threshold value and the first water temperature is smaller than a first preset water temperature threshold value, outputting first prompt information, wherein the first prompt information is used for prompting a user to confirm whether to heat the first water volume or not; and responding to a first operation of the user, and heating the first water quantity in the first container through a flow engine to obtain a second water quantity, wherein the first operation is an operation that the user confirms that the first water quantity is heated.

In this embodiment, when the first water volume obtained by the vehicle is greater than the first preset water volume threshold and the first water temperature is less than the first preset water temperature threshold, the first prompt message is output, so that the user can conveniently confirm whether to heat the first water volume according to the current situation. And if the user determines to heat the first water volume, inputting a first operation, responding the first operation of the user by the vehicle, heating the first water volume through the flow engine to obtain a second water volume, and improving the interactive performance between the vehicle and the user in the defrosting process of the vehicle.

Optionally, after the obtaining of the first water amount in the first container and the first water temperature corresponding to the first water amount, the method further includes: and outputting second prompt information when the first water amount is less than or equal to the first preset water amount threshold, wherein the second prompt information is used for prompting a user to add water to the first container.

In the embodiment, the user can conveniently add water to the first container when the water amount in the first container in the vehicle is insufficient according to the second prompt message output by the vehicle.

Optionally, when the first water amount is less than or equal to the first preset water amount threshold, the water in the second container is transferred to the first container.

In this embodiment, the vehicle connects a spare container, i.e., a second container, to the first container. When the acquired first water amount in the first container is smaller than or equal to the first preset water amount threshold value, the vehicle can transmit part of or all of the water amount in the second container to the first container, so that the first container stores sufficient water amount to defrost.

Optionally, when the third water amount in the second container is less than or equal to a second preset water amount threshold, the water in the natural water replenishing device is transferred to the second container.

In this embodiment, the vehicle has a backup device, i.e. a natural water refill device, connected to the second container. When the acquired third water amount in the second container is smaller than or equal to a second preset water amount threshold value, the vehicle can transmit part or all of the water amount in the natural water replenishing device to the second container, so that sufficient water amount is stored in the second container, and the water amount is increased to the first container.

Optionally, the method further includes: when the first water volume is larger than the first preset water volume threshold and the first water temperature is larger than or equal to the first preset water temperature threshold, the water in the first container is transmitted to the windscreen wiper water spraying device, so that the windscreen wiper water spraying device is defrosted.

In this embodiment, when the first water volume obtained by the vehicle is greater than the first preset water volume threshold and the first water temperature is greater than or equal to the first preset water temperature threshold, the vehicle is defrosted in time, so as to shorten the defrosting time.

A third aspect of an embodiment of the present invention provides a vehicle-mounted defrosting system, which may include: the device comprises an acquisition module and a processing module;

the acquisition module is used for acquiring a first water quantity in a first container and a first water temperature corresponding to the first water quantity;

the processing module is used for heating the first water volume through the flow engine to obtain a second water volume when the first water volume is larger than a first preset water volume threshold and the first water temperature is smaller than a first preset water temperature threshold, wherein the second water temperature corresponding to the second water volume is larger than or equal to the first preset water temperature threshold;

the processing module is further used for transmitting the first target water quantity in the first container to the wiper water spraying device so that the wiper water spraying device defrosts, wherein the second water quantity is larger than or equal to the first target water quantity.

Optionally, the vehicle-mounted defrosting system may further include an output module; the output module is used for outputting first prompt information when the first water volume is larger than the first preset water volume threshold and the first water temperature is smaller than a first preset water temperature threshold, wherein the first prompt information is used for prompting a user to confirm whether the temperature of the first water volume is increased or not;

the processing module is specifically configured to respond to a first operation of the user, and heat up the first water volume in the first container through a flow engine to obtain a second water volume, where the first operation is an operation in which the user confirms that the first water volume is heated up.

Optionally, the vehicle-mounted defrosting system may further include an output module; the output module is used for outputting second prompt information when the first water amount is smaller than or equal to the first preset water amount threshold, wherein the second prompt information is used for prompting a user to add water to the first container.

Optionally, the processing module is further configured to transmit the water in the second container to the first container when the first water amount is less than or equal to the first preset water amount threshold.

Optionally, the processing module is further configured to transmit the water in the natural water replenishing device to the second container when the third water amount in the second container is less than or equal to a second preset water amount threshold.

Optionally, the processing module is further configured to transmit the water in the first container to the wiper water spraying device when the first water amount is greater than the first preset water amount threshold and the first water temperature is greater than or equal to the first preset water temperature threshold, so that the wiper water spraying device performs defrosting.

A further aspect of the embodiments of the present invention provides a vehicle that may include the on-vehicle defrost system according to the first or third aspect of the embodiments of the present invention.

Yet another aspect of the embodiments of the present invention provides a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the method according to the second aspect of the embodiments of the present invention.

In another aspect, the present invention discloses a computer program product, which when run on a computer, causes the computer to execute any one of the methods disclosed in the second aspect of the present invention.

In another aspect, an embodiment of the present invention discloses an application publishing platform, where the application publishing platform is configured to publish a computer program product, where when the computer program product runs on a computer, the computer is caused to execute any one of the methods disclosed in the second aspect of the embodiment of the present invention.

According to the technical scheme, the embodiment of the invention has the following advantages:

in the embodiment of the invention, the first sensor is used for acquiring a first water quantity in the first container and a first water temperature corresponding to the first water quantity; the control main board is used for heating the first water volume through a flow engine to obtain a second water volume when the first water volume is larger than a first preset water volume threshold and the first water temperature is smaller than a first preset water temperature threshold, wherein the second water temperature corresponding to the second water volume is larger than or equal to the first preset water temperature threshold; the first container is used for transmitting a first target water quantity in the first container to a wiper water spraying device so that the wiper water spraying device defrosts, wherein the second water quantity is larger than or equal to the first target water quantity. It can be understood that, when the acquired first water amount in the first device is greater than the first preset water amount threshold and the acquired first water temperature corresponding to the first water amount is less than the first preset water temperature threshold, the first water temperature corresponding to the first water amount is raised to obtain the second water amount in the process of starting the engine of the vehicle, and a part of or all of the water amount in the second water amount, that is, the first target water amount, is transmitted to the wiper water spraying device to defrost. The method enables the vehicle to effectively reduce the rising time of the water temperature, thereby improving the defrosting speed of the vehicle.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the embodiments and the drawings used in the description of the prior art, and obviously, the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained according to the drawings.

FIG. 1a is a schematic view of an embodiment of an on-board defrost system in an embodiment of the present invention;

FIG. 1b is a schematic diagram of one embodiment of a first sensor in an embodiment of the present invention;

FIG. 1c is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

FIG. 1d is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

FIG. 1e is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

FIG. 1f is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

FIG. 1g is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

FIG. 1h is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

FIG. 1i is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

FIG. 1j is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

FIG. 1k is a schematic diagram of an embodiment of a control motherboard according to an embodiment of the present invention;

FIG. 1l is a schematic diagram of another embodiment of a control motherboard according to an embodiment of the present invention;

FIG. 1m is a schematic view of an embodiment of a connector according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of one embodiment of a vehicle defrost method in an embodiment of the present invention;

FIG. 3 is a schematic diagram of another embodiment of a vehicle defrosting method according to an embodiment of the invention;

FIG. 4 is a schematic diagram of another embodiment of a vehicle defrosting method according to an embodiment of the present invention;

FIG. 5a is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

FIG. 5b is a schematic view of another embodiment of the on-board defrost system in an embodiment of the present invention;

fig. 6 is a schematic diagram of an embodiment of a vehicle according to an embodiment of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The embodiments based on the present invention should fall into the protection scope of the present invention.

It should be noted that the terms "first", "second", "third", "fourth", and the like in the description and the claims of the present invention are used for distinguishing different objects, and are not used for describing a specific order. The terms "comprises," "comprising," and any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1a, which is a schematic diagram of an embodiment of an on-board defrosting system according to an embodiment of the present invention, the on-board defrosting system may include: a first sensor 101, a control main board 102, a first container 103, an engine 104, and a wiper water injector 105.

The first sensor 101 is used for acquiring a first water quantity in the first container 103 and a first water temperature corresponding to the first water quantity;

the control main board 102 is configured to, when the first water amount is greater than a first preset water amount threshold and the first water temperature is less than a first preset water temperature threshold, heat the first water amount via the flow engine 104 to obtain a second water amount, where a second water temperature corresponding to the second water amount is greater than or equal to the first preset water temperature threshold;

the first container 103 is used for transmitting a first target water quantity in the first container to the wiper water spraying device so as to defrost the wiper water spraying device 105, wherein the second water quantity is more than or equal to the first target water quantity.

Note that the first sensor 101 is located in the first container 103. Optionally, as shown in fig. 1b, which is a schematic diagram of an embodiment of the first sensor in the embodiment of the present invention, in 1b, the first sensor 101 may include: a first water amount detecting sensor 1011 and a water temperature detecting sensor 1012. Wherein, the first water amount detection sensor 1011 is used for acquiring the first water amount in the first container 103; the water temperature detection sensor 1012 is configured to acquire a first water temperature corresponding to the first water amount.

Optionally, in some embodiments of the present invention, as shown in fig. 1c, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in an embodiment of the present invention, the vehicle-mounted defrosting system may further include: a first suction pump 106 and a second suction pump 107;

the control main board 102 is specifically configured to, when the first water volume is greater than a first preset water volume threshold and the first water temperature is less than a first preset water temperature threshold, turn on the first water pump 106 to heat the first water volume via the flow engine 104, so as to obtain a second water volume.

The control main board 102 is further configured to turn on the second suction pump 107 to deliver a first target amount of water in the first container 103 to the wiper spray device 105, so that the wiper spray device 105 performs defrosting, wherein the second amount of water is greater than or equal to the first target amount of water.

It should be noted that the first water pump 106 is configured to rapidly drive the first water amount in the first container 103 through the flow motor 104 to realize a self-circulation process, wherein the first water temperature corresponding to the first water amount gradually increases during the self-circulation process. And a second suction pump 107 for rapidly delivering the first amount of water in the first container 103 to the wiper spray 105, i.e. the second suction pump 107 can provide sufficient amount of water to the wiper spray 105 to defrost the windshield of the vehicle by the wiper spray 105.

Optionally, in some embodiments of the present invention, as shown in fig. 1d, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in an embodiment of the present invention, the vehicle-mounted defrosting system may further include: a display 108;

a display 108, configured to output a first prompt message when the first water amount is greater than the first preset water amount threshold and the first water temperature is less than a first preset water temperature threshold, where the first prompt message is used to prompt a user to determine whether to heat the first water amount;

the control main board 102 is specifically configured to increase the temperature of the first water volume in the first container 103 through the flow engine 104 in response to a first operation of the user to obtain a second water volume, wherein the first operation is an operation of the user confirming that the temperature of the first water volume is increased.

Optionally, in some embodiments of the invention, the display 108 includes a display device and a sound amplification device;

a display device, in particular for displaying the first prompt information, and/or,

and the public address equipment is used for broadcasting the first prompt message in a voice mode.

Note that the display device 1081 may include: an instrument panel and/or a vehicle-mounted large screen.

Optionally, in some embodiments of the present invention, the vehicle-mounted defrosting system may further include: a display 108;

the display 108 is configured to output a second prompt message when the first water amount is less than or equal to the first preset water amount threshold, where the second prompt message is used to prompt a user to add water to the first container 103.

Optionally, in some embodiments of the present invention, as shown in fig. 1e, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in an embodiment of the present invention, the vehicle-mounted defrosting system may further include: a second container 109;

and the second container 109 is used for transmitting the water in the second container 109 to the first container 103 when the first water amount is less than or equal to the first preset water amount threshold value.

Optionally, in some embodiments of the present invention, as shown in fig. 1f, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in an embodiment of the present invention, the vehicle-mounted defrosting system may further include: a second sensor 110;

a second sensor 110, configured to obtain a third water amount in the second container 109 when the first water amount is less than or equal to the first preset water amount threshold;

the second container 109 is specifically used for transmitting the water in the second container 109 to the first container 103 when the third water amount is larger than a second preset water amount threshold;

the display 106 is specifically configured to output a third prompt message when the third water amount is less than or equal to the second preset water amount threshold, where the third prompt message is used to prompt the user to add water to the first container 103 and/or the second container 109.

Note that the second sensor 110 is located in the second container 109. The second sensor 110 may include: a second water amount detection sensor 1101.

Optionally, in some embodiments of the present invention, as shown in fig. 1g, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in an embodiment of the present invention, the vehicle-mounted defrosting system may further include: a third suction pump 111 and a first solenoid valve 112;

the control main board 102 is further configured to, when the third water amount is greater than a second preset water amount threshold, open the third water pump 111 and the first electromagnetic valve 112, and transmit the water in the second container 109 to the first container 103.

It should be noted that, the third water pump 111 is used for rapidly transferring the water in the second container 109 to the first container 103, that is, a sufficient amount of water can be provided for the first container 103; and a first solenoid valve 112 for turning on or stopping a part or all of the water transferred from the second container 109 to the first container 103.

Optionally, in some embodiments of the present invention, as shown in fig. 1h, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in an embodiment of the present invention, the vehicle-mounted defrosting system may further include: a natural water replenishing device 113;

and the natural water replenishing device 113 is used for transmitting the water in the natural water replenishing device 113 to the second container 109 when the third water amount in the second container 109 is less than or equal to the second preset water amount threshold.

Optionally, in some embodiments of the present invention, as shown in fig. 1i, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in an embodiment of the present invention, the vehicle-mounted defrosting system may further include: a third sensor 114;

the third sensor 114 is configured to obtain a fourth water amount in the natural water replenishing device 113 when the third water amount is less than or equal to the second preset water amount threshold;

the natural water replenishing device 113 is specifically used for transmitting the water in the natural water replenishing device 113 to the second container 109 when the fourth water amount is greater than the third preset water amount threshold;

the display 106 is specifically configured to output a third prompt message when the fourth water amount is less than or equal to the third preset water amount threshold.

Note that the third sensor 114 is located in the natural water replenishing apparatus 113. The third sensor 114 may include: and a third water amount detection sensor.

Optionally, in some embodiments of the present invention, as shown in fig. 1j, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in an embodiment of the present invention, the vehicle-mounted defrosting system may further include: a second electromagnetic valve 115;

the control main board 102 is specifically configured to, when the fourth water amount is greater than the third preset water amount threshold, open the second electromagnetic valve 115, and transmit the water in the natural water replenishing device 113 to the second container 109.

Alternatively, in some embodiments of the present invention,

the first container 103 is further configured to transmit water in the first container to the wiper spray device 105 when the first water amount is greater than the first predetermined water amount threshold and the first water temperature is greater than or equal to the first predetermined water temperature threshold, so that the wiper spray device 105 performs defrosting.

Optionally, in some embodiments of the present invention, as shown in fig. 1k, which is a schematic view of an embodiment of a control motherboard in an embodiment of the present invention, the control motherboard 102 may include: a connector 1021, a processor 1022, and a memory 1023.

Optionally, in some embodiments of the present invention, as shown in fig. 1l, which is a schematic view of another embodiment of the control main board in the embodiments of the present invention, the control main board 102 may further include: a signal transceiver 1024 and a power supply 1025.

It should be noted that the signal transceiver 1024 is configured to transceive a first signal; the power supply 1025 is used for supplying power to the control main board 102.

As shown in fig. 1m, which is a schematic view of an embodiment of a connector in an embodiment of the present invention, a connector 1021 may include: first patch port 10211, second patch port 10212, third patch port 10213, fourth patch port 10214, fifth patch port 10215, sixth patch port 10216, seventh patch port 10217, eighth patch port 10218 and backup patch port 10219;

a first patch port 10211 for connecting to a first suction pump 106;

a second socket 10212 for connecting to a second suction pump 107;

a third socket 10213 for connecting to a third suction pump 111;

a fourth patch port 10214 for connecting with the first solenoid 112;

a fifth patch port 10215 for connection with the second solenoid valve 115;

a sixth jack 10216 for connecting to the first water amount detecting sensor 1011;

a seventh socket 10217 for connection with the second water quantity detection sensor 1101;

an eighth plug 10218 for connecting with the water temperature detecting sensor 1012;

the spare patch jack 10219 may be one or more, and is not limited herein.

The memory 1023 may be a flash.

Optionally, the functions executed by the control motherboard 102 shown in fig. 1k and 1l may also be specifically executed by the processor 1022, and details are not described here again.

It should be noted that the execution main body in the embodiment of the present invention may be an on-vehicle defrosting system, and may also be a vehicle, where the vehicle may include the on-vehicle defrosting system. The executing subject of the embodiment described below takes a vehicle as an example, and further describes the technical solution of the present invention.

As shown in fig. 2, which is a schematic diagram of an embodiment of a vehicle defrosting method according to an embodiment of the present invention, the method may include:

201. the method comprises the steps of obtaining a first water quantity in a first container and a first water temperature corresponding to the first water quantity.

It is noted that the first container may store a first quantity of water. The first water quantity can be detected by a first water quantity detection sensor in the first container, and can also be detected by a first other water quantity detection device in the first container; the first water temperature may be detected by a water temperature detection sensor in the first container, or may be detected by another water temperature detection device in the first container, and is not particularly limited herein.

Optionally, the vehicle acquiring a first water amount in the first container and a first water temperature corresponding to the first water amount may include: when the vehicle is in a working state or a standby state, the vehicle can obtain a first water quantity in the first container and a first water temperature corresponding to the first water quantity.

202. And when the first water volume is larger than a first preset water volume threshold value and the first water temperature is smaller than a first preset water temperature threshold value, heating the first water volume through a flow engine to obtain a second water volume.

And the second water temperature corresponding to the second water amount is greater than or equal to the first preset water temperature threshold.

It is understood that the method for obtaining the second water temperature is similar to the method for obtaining the first water temperature in step 201, and detailed description thereof is omitted here.

It should be noted that the first preset water amount threshold and the first preset water temperature threshold may be preset before the vehicle leaves the factory, or may be set by a user in a self-defined manner, and are not specifically limited herein.

Wherein, the first preset water temperature threshold is a more reasonable water temperature threshold, which cannot be too high or too low. If the first preset water temperature threshold is too high, the first water volume in the first container needs to absorb more heat in the defrosting process of the vehicle, so that the first water temperature corresponding to the first water volume can reach the first preset water temperature threshold, wherein the heat is dissipated and transmitted by the engine acting, and thus, the cycle number of the first water volume during temperature rise is increased, the processing load of the control main board is increased, meanwhile, the working time of each water pump is increased, and unnecessary energy consumption of the vehicle is increased. If the first preset water temperature threshold is too low, the defrosting effect of the vehicle is poor.

Illustratively, assume that the first predetermined water volume threshold is 3 liters (abbreviated as L) and the first predetermined water temperature threshold is 45 degrees Celsius (abbreviated as C). The vehicle detects through a first water quantity detection sensor to obtain that a first water quantity is 3.2L, the vehicle detects through a water temperature detection sensor to obtain that a first water temperature is 32 ℃, the 3.2L is greater than a first preset water quantity threshold value and is 3L, the 32 ℃ is less than the first preset water temperature threshold value and is 45 ℃, and at the moment, the vehicle heats the first water quantity through a flow engine to obtain a second water quantity. Wherein the second water quantity is 3.2L, and the second water temperature is 45 ℃.

Optionally, when the first water amount is greater than a first preset water amount threshold and the first water temperature is less than a first preset water temperature threshold, the vehicle heats the first water amount via the flow engine to obtain a second water amount, which may include: when the first water volume is larger than a first preset water volume threshold value and the first water temperature is smaller than a first preset water temperature threshold value, the vehicle opens a first water suction pump, and the first water volume is heated through the flow engine to obtain a second water volume.

The engine may be configured to raise the temperature of the first amount of water in the first tank.

It can be understood that when the vehicle detects that the second water temperature corresponding to the second water amount is greater than or equal to the first preset water temperature threshold value, the vehicle may turn off the first water pump, that is, the vehicle may control the first water pump to stop working.

It should be noted that the first reservoir and the engine may be connected by a first suction pump. The first water pump can rapidly drive the first water quantity in the first container to realize a self-circulation process by rapidly flowing the first water quantity in the first container through the engine, wherein in the self-circulation process, the first water temperature corresponding to the first water quantity gradually rises.

Optionally, when the first water amount is greater than a first preset water amount threshold and the first water temperature is less than a first preset water temperature threshold, the vehicle heats the first water amount via the flow engine to obtain a second water amount, which may include: when the first water volume is larger than a first preset water volume threshold value and the first water temperature is smaller than a first preset water temperature threshold value, the vehicle outputs first prompt information, and the first prompt information is used for prompting a user to confirm whether the temperature of the first water volume is increased or not; the vehicle responds to a first operation of the user, and the first water quantity in the first container is heated through the flow engine to obtain a second water quantity, wherein the first operation is an operation that the user confirms the first water quantity to heat.

Optionally, the method may further include: and the vehicle responds to a second operation of the user, a second water suction pump is turned on, and the water in the first container is transmitted to the wiper water spraying device, wherein the second operation is an operation that the user confirms that the first water amount is heated.

It should be noted that the first container and the wiper water spraying device may be connected by a second suction pump. The second water suction pump can rapidly transmit the first water quantity in the first container to the wiper water spraying device, namely, the second water suction pump can provide sufficient water quantity for the wiper water spraying device, so that the wiper water spraying device can defrost the windshield of a vehicle.

It can be understood that after the vehicle outputs the first prompt message, the user can determine whether to heat the first water amount according to the selection of the user. If the user determines to heat the first water volume, the vehicle responds to the first operation of the user, and the first water volume can be defrosted after passing through the flow engine; if it is determined that the first water amount is not to be warmed, the vehicle may defrost a part or all of the first water amount in response to the second operation of the user.

Optionally, the vehicle outputs the first prompt message, which may include but is not limited to the following implementation manners:

implementation mode 1: the vehicle displays the first prompt message.

Implementation mode 2: the vehicle displays first prompt information in a text mode through a vehicle-mounted large screen.

Implementation mode 3: the vehicle displays a first signal through an instrument panel, and the first signal is used for prompting a user to confirm whether the first water volume is heated or not.

The first signal may be a Controller Area Network (CAN) signal.

For example, assume that the first signal is a light flash. When the instrument panel or a specific icon in the instrument panel flickers with yellow light, the process of the flicking of the yellow light is used for prompting a user to confirm whether the first water amount is heated or not.

Optionally, the vehicle defrosts the windshield during one ignition cycle. After a user presses a 'defrosting' body key for the first time, the vehicle responds to the key operation and triggers the processor to start working through a hard wire (switch pin) low-activity, the processor sends a second signal (for example, a working state signal work _ status) to the instrument panel through a first bus (for example, a CAN bus), and a display icon of the instrument panel is in a state. The vehicle does not respond to the key operation, and the defrosting function of the vehicle is in an off state.

Wherein the vehicle can also start to work through a hard-wired highly efficient trigger processor. But the cost of a low active trigger is lower than the cost of a high active trigger.

After the user presses the 'defrosting' body key for the second time, the vehicle responds to the key operation and triggers the processor through the low activity of the switch pin, the processor is switched from the work state to the standby state standby _ status, the processor CAN send a third signal (for example, a standby _ status signal) to the dashboard through the CAN bus, and a display icon of the dashboard is in the standby state.

After the user presses the 'defrost' body key for the third time, the vehicle responds to the key operation and triggers the processor through the switch pin low activity, the processor is switched from the standby state to the closed state, the processor CAN send a fourth signal (for example, a closed _ state signal) to the dashboard through the CAN bus, and the display icon of the dashboard is in the closed state.

The switching between the states may be performed by the vehicle responding to the number of times of pressing a key by the user. For example, the user presses the "defrost" body key three times in succession, and the control processor switches to the standby state in response to the user's operation of pressing the body key twice in succession. The number of key presses may be set before the vehicle leaves the factory, or may be set by a user, and is not specifically limited herein.

Implementation mode 4: the vehicle broadcasts the first prompt information in a voice mode.

For example, it is assumed that the first prompt message is "whether the first water amount is heated up because the first water temperature corresponding to the first water amount is not sufficient". The vehicle reports "first water temperature that first water yield corresponds is not enough with the speech mode, whether heats up for this first water yield".

It should be noted that the voice in the voice form may be recorded by the vehicle before leaving the factory, or may be recorded by the user, which is not specifically limited herein.

Implementation mode 5: the vehicle sends the first prompt information to the terminal equipment associated with the vehicle, and the terminal equipment receives the first prompt information and displays the first prompt information in a text form or an animation form or broadcasts the first prompt information in a voice form.

It is understood that the terminal device associated with the vehicle may include a general handheld screen electronic terminal device such as a mobile phone, a smart phone, a portable terminal, a Personal Digital Assistant (PDA), a Portable Multimedia Player (PMP) device, a notebook Computer, a notebook (Note Pad), a Wireless Broadband (Wibro) terminal, a tablet Computer (PC), a smart PC, a Point of Sales (POS), a car Computer, and the like.

The terminal device may also comprise a wearable device. The wearable device may be worn directly on the user or may be a portable electronic device integrated into the user's clothing or accessory. Wearable equipment is not only a hardware equipment, can realize powerful intelligent function through software support and data interaction, high in the clouds interaction more, for example: the system has the functions of calculation, positioning and alarming, and can be connected with a mobile phone and various terminals. Wearable devices may include, but are not limited to, wrist-supported watch types (e.g., wrist watches, wrist-supported products), foot-supported shoes types (e.g., shoes, socks, or other leg-worn products), head-supported Glass types (e.g., glasses, helmets, headbands, etc.), and various types of non-mainstream products such as smart clothing, bags, crutches, accessories, and the like.

203. And transmitting the first target water amount in the first container to a wiper water spraying device, so that the wiper water spraying device defrosts.

Wherein the second water amount is greater than or equal to the first target water amount. I.e. the first target quantity of water may be a part of or the whole quantity of water in the second quantity of water. The wiper water jet device can obtain the first target water amount and defrost. The wiper spray may include a windshield sprayer and a wiper.

It should be noted that the first target water amount may be preset before the vehicle leaves the factory, or may be set by a user in a self-defined manner, and is not specifically limited herein. And the water temperature corresponding to the first target water quantity is greater than or equal to a first preset water temperature threshold value.

Optionally, the vehicle transmitting the first target amount of water in the first container to the wiper sprayer to defrost the wiper sprayer may include: and the vehicle opens the second water suction pump, transmits the first target water quantity in the first container to the wiper water spraying device, so that a windshield nozzle device in the wiper water spraying device sprays the first target water quantity, and meanwhile, a wiper in the wiper water spraying device performs wiper operation, so that defrosting is performed.

It should be noted that the wind shielding nozzle device may continuously spray the first target water volume according to a first preset number of times, or may intermittently spray the first target water volume according to a second preset number of times; meanwhile, the wiper blade may perform a wiper operation by a third preset number of times.

For example, assume that the first preset number is 5, and the third preset number is 2. The vehicle causes a windshield wiper nozzle in a wiper water spray device to spray the first target water amount 5 times in succession, and at the same time, causes a wiper blade in the wiper water spray device to perform 2 wiper operations, thereby removing frost on a windshield of the vehicle.

In the embodiment of the invention, a first water quantity in a first container and a first water temperature corresponding to the first water quantity are obtained; when the first water volume is larger than a first preset water volume threshold value and the first water temperature is smaller than a first preset water temperature threshold value, heating the first water volume through a flow engine to obtain a second water volume, wherein the second water temperature corresponding to the second water volume is larger than or equal to the first preset water temperature threshold value; and transmitting the first target water quantity in the first container to a wiper water spraying device so that the wiper water spraying device defrosts, wherein the second water quantity is more than or equal to the first target water quantity. When the acquired first water volume in the first device is larger than a first preset water volume threshold value and the acquired first water temperature corresponding to the first water volume is smaller than a first preset water temperature threshold value, the first water temperature corresponding to the first water volume is increased in the process of starting the engine of the vehicle to obtain a second water volume, and partial water volume or all water volume in the second water volume, namely the first target water volume, is transmitted to the wiper water spraying device to defrost. The method enables the vehicle to effectively reduce the rising time of the water temperature, thereby improving the defrosting speed of the vehicle.

As shown in fig. 3, which is a schematic diagram of another embodiment of a defrosting method for a vehicle according to an embodiment of the present invention, the defrosting method may include:

301. the method comprises the steps of obtaining a first water quantity in a first container and a first water temperature corresponding to the first water quantity.

It should be noted that step 301 is similar to step 201 shown in fig. 2 in this embodiment, and details are not described here.

302. And outputting second prompt information when the first water amount is less than or equal to the first preset water amount threshold value.

Wherein, the second prompt message is used for prompting the user to add water to the first container.

It should be noted that, the implementation manner of outputting the second prompt information and the third prompt information by the vehicle is similar to the implementation manner of outputting the first prompt information by the vehicle in step 202 shown in fig. 2 in this embodiment, and details are not described here.

Optionally, the method may further include: when the first water amount is smaller than or equal to the first preset water amount threshold value, the vehicle transmits the water in the second container to the first container.

The water in the second container may be a part or all of the water stored in the second container.

Optionally, when the first water amount is less than or equal to the first preset water amount threshold, outputting a second prompt message, which may include: when the first water volume is less than or equal to the first preset water volume threshold value, acquiring a third water volume in a second container; when the third water volume is larger than a second preset water volume threshold value, transmitting the water in the second container to the first container; and outputting third prompt information when the third water amount is less than or equal to the second preset water amount threshold, wherein the third prompt information is used for prompting a user to add water to the first container and/or the second container.

It is noted that the second container may store a third quantity of water.

It will be appreciated that the second container may be a reserve water reservoir for the first container. The second container can be a container which is separately arranged on the vehicle and is connected with the first container, and can also be a natural water replenishing device. The third water amount may be detected by a second water amount detecting sensor in the second container, or may be detected by a second other water amount detecting device in the second container, and is not particularly limited herein.

It should be noted that the first container and the second container may be connected through a third suction pump and a first solenoid valve. The third water pump can quickly transmit the water in the second container to the first container, so that sufficient water can be provided for the first container; the first electromagnetic valve can conduct or block part or all of the water quantity transmitted from the second container to the first container.

Optionally, when the first water amount is less than or equal to the first preset water amount threshold, obtaining a third water amount in the second container may include: and when the vehicle is in a working state or a standby state and the first water volume is less than or equal to the first preset water volume threshold value, acquiring a third water volume in the second container.

Optionally, the method may further include: and when the third water amount in the second container is less than or equal to a second preset water amount threshold value, the vehicle transmits the water in the natural water replenishing device to the second container.

The water in the natural water replenishing device may be a part of or the whole of the water stored in the natural water replenishing device.

Optionally, when the third water amount is less than or equal to the second preset water amount threshold, outputting a third prompt message, which may include: when the third water amount is less than or equal to the second preset water amount threshold value, acquiring a fourth water amount in the natural water replenishing device; when the fourth water amount is larger than a third preset water amount threshold, transmitting the water in the natural water replenishing device to the second container; and outputting a third prompt message when the fourth water volume is less than or equal to the third preset water volume threshold.

It should be noted that the natural water replenishing device can automatically store natural rainwater when the vehicle is in a rainy day.

It will be appreciated that the natural water refill device may be a reserve water reservoir for the second container. In rainy days, the natural water replenishing device can collect natural rainwater and store the rainwater. The fourth water amount can be detected by a third water amount detection sensor in the natural water replenishing device, and can also be detected by a third other water amount detection device in the natural water replenishing device, and the detection is not specifically limited here.

It should be noted that the second container and the natural water replenishing device may be connected by a second solenoid valve. The second electromagnetic valve can conduct or block part or all of water quantity transmitted to the second container by the natural water replenishing device.

Optionally, when the third water amount is less than or equal to the second preset water amount threshold, obtaining a fourth water amount in the natural water replenishing device may include: and when the vehicle is in a standby state and the third water volume is less than or equal to the second preset water volume threshold, acquiring a fourth water volume in the natural water replenishing device.

In the embodiment of the invention, a first water quantity in a first container and a first water temperature corresponding to the first water quantity are obtained; and outputting second prompt information when the first water amount is less than or equal to the first preset water amount threshold value. By the method, under the condition that the first water quantity in the first container is determined to be smaller than or equal to the first preset water quantity threshold value, a user can conveniently know the condition of the first water quantity in the first container in the vehicle in time, the first water quantity can be supplemented in time, and defrosting is performed under the condition that the first water quantity and the first water temperature meet the conditions.

As shown in fig. 4, which is a schematic diagram of another embodiment of a defrosting method for a vehicle according to an embodiment of the present invention, the defrosting method may include:

401. the method comprises the steps of obtaining a first water quantity in a first container and a first water temperature corresponding to the first water quantity.

It should be noted that step 401 is similar to step 201 shown in fig. 2 in this embodiment, and is not described in detail here.

402. And when the first water volume is greater than the first preset water volume threshold value and the first water temperature is greater than or equal to the first preset water temperature threshold value, transmitting the water in the first container to a windscreen wiper water spraying device, so that the windscreen wiper water spraying device defrosts.

It can be understood that when the first water amount in the first container satisfies the water amount condition and the first water temperature satisfies the water temperature condition, a part of or the whole water amount in the first water amount can be directly transmitted to the wiper water spraying device for defrosting.

It should be noted that the explanation of step 403 is similar to step 203 shown in fig. 2 in this embodiment, and details are not described here.

403. And outputting the fourth prompt message.

And the fourth prompt message is used for prompting the user that the vehicle is in a defrosting state.

It should be noted that an implementation manner of outputting the fourth prompt information by the vehicle is similar to the implementation manner of outputting the first prompt information by the vehicle in step 202 shown in fig. 2 in this embodiment, and details are not repeated here.

In the embodiment of the invention, a first water quantity in a first container and a first water temperature corresponding to the first water quantity are obtained; when the first water volume is larger than the first preset water volume threshold and the first water temperature is larger than or equal to the first preset water temperature threshold, transmitting the water in the first container to a wiper water spraying device, so that the wiper water spraying device defrosts; and outputting the fourth prompt message. The method enables the vehicle to defrost under the condition that the first water quantity and the first water temperature meet the conditions, and meanwhile, a user can conveniently obtain information of defrosting of the vehicle in time.

It should be noted that this step 403, the step 203 shown in fig. 2 in this embodiment, and the step 302 shown in fig. 3 can be combined with each other to form a new embodiment. These new embodiments are also within the scope of the present invention, and are not described in detail herein.

As shown in fig. 5a, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in the embodiment of the present invention, the vehicle-mounted defrosting system may include: an acquisition module 501 and a processing module 502;

an obtaining module 501, configured to obtain a first water amount in a first container and a first water temperature corresponding to the first water amount;

a processing module 502, configured to, when the first water amount is greater than a first preset water amount threshold and the first water temperature is less than a first preset water temperature threshold, heat the first water amount via a flow engine to obtain a second water amount, where a second water temperature corresponding to the second water amount is greater than or equal to the first preset water temperature threshold;

the processing module 502 is further configured to transmit a first target amount of water in the first container to a wiper sprayer, so that the wiper sprayer performs defrosting, wherein the second amount of water is greater than or equal to the first target amount of water.

Optionally, in some embodiments of the present invention, as shown in fig. 5b, which is a schematic diagram of another embodiment of the vehicle-mounted defrosting system in an embodiment of the present invention, the vehicle-mounted defrosting system may further include an output module 503;

an output module 503, configured to output a first prompt message when the first water amount is greater than the first preset water amount threshold and the first water temperature is less than a first preset water temperature threshold, where the first prompt message is used to prompt a user to determine whether to heat the first water amount;

the processing module 502 is specifically configured to, in response to a first operation of the user, heat up the first water amount in the first container through the flow engine to obtain a second water amount, where the first operation is an operation of the user confirming that the first water amount is heated up.

Optionally, in some embodiments of the present invention, the on-board defrost system may further include an output module 503;

an output module 503, configured to output a second prompt message when the first water amount is less than or equal to the first preset water amount threshold, where the second prompt message is used to prompt a user to add water to the first container.

Alternatively, in some embodiments of the present invention,

the processing module 502 is further configured to transmit the water in the second container to the first container when the first water amount is less than or equal to the first preset water amount threshold.

Alternatively, in some embodiments of the present invention,

the processing module 502 is further configured to transmit the water in the natural water replenishing apparatus to the second container when the third water amount in the second container is less than or equal to a second preset water amount threshold.

Alternatively, in some embodiments of the present invention,

the processing module 502 is further configured to transmit the water in the first container to the wiper sprayer when the first water amount is greater than the first preset water amount threshold and the first water temperature is greater than or equal to the first preset water temperature threshold, so that the wiper sprayer performs defrosting.

As shown in fig. 6, which is a schematic diagram of an embodiment of a vehicle in an embodiment of the present invention, the vehicle may include: an on-board defrost system as described in any of fig. 1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h, 1i, 1j, 5a and 5 b.

In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product.

The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the invention to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wired (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that a computer can store or a data storage device, such as a server, a data center, etc., that is integrated with one or more available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

In the embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An on-vehicle defrost system, comprising:

the control main board is used for heating the first water volume through a flow engine to obtain a second water volume when the first water volume is larger than a first preset water volume threshold and the first water temperature is smaller than a first preset water temperature threshold, wherein the second water temperature corresponding to the second water volume is larger than or equal to the first preset water temperature threshold;

the first container is used for transmitting a first target water quantity in the first container to a wiper water spraying device so that the wiper water spraying device defrosts, wherein the second water quantity is larger than or equal to the first target water quantity.

2. The vehicle defrost system of claim 1 further comprising: a display;

the display is used for outputting first prompt information when the first water volume is larger than a first preset water volume threshold value and the first water temperature is smaller than a first preset water temperature threshold value, wherein the first prompt information is used for prompting a user to confirm whether the temperature of the first water volume is increased or not;

the control main board is specifically configured to respond to a first operation of the user, and heat up the first water volume in the first container through a flow engine to obtain a second water volume, where the first operation is an operation of the user confirming that the first water volume is heated up.

3. The vehicle defrost system of claim 1 further comprising: a display;

and the display is used for outputting second prompt information when the first water amount is less than or equal to the first preset water amount threshold, wherein the second prompt information is used for prompting a user to add water to the first container.

4. The vehicle defrost system of claim 1 further comprising: a second container;

the second container is used for transmitting the water in the second container to the first container when the first water amount is smaller than or equal to the first preset water amount threshold value.

5. The vehicle defrost system of claim 4 further comprising: a natural water replenishing device;

and the natural water replenishing device is used for transmitting the water in the natural water replenishing device to the second container when the water amount in the second container is less than or equal to a second preset water amount threshold value.

6. The vehicle defrost system of claim 1 wherein the first reservoir is further configured to transfer water in the first reservoir to the wiper spray when the first water volume is greater than the first predetermined water volume threshold and the first water temperature is greater than or equal to the first predetermined water temperature threshold, such that the wiper spray defrosts.

7. A method of defrosting a vehicle, comprising:

and transmitting the first target water quantity in the first container to a wiper water spraying device so that the wiper water spraying device defrosts, wherein the second water quantity is more than or equal to the first target water quantity.

8. The method of claim 7, further comprising:

and when the first water quantity is less than or equal to the first preset water quantity threshold value, transmitting the water in the second container to the first container.

9. The method of claim 8, further comprising:

and when the water storage capacity in the second container is less than or equal to a second preset water volume threshold value, transmitting the water in the natural water replenishing device to the second container.

10. An on-vehicle defrost system, comprising:

the water quality control device comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring a first water quantity in a first container and a first water temperature corresponding to the first water quantity;

the processing module is used for heating the first water volume through a flow engine to obtain a second water volume when the first water volume is larger than a first preset water volume threshold and the first water temperature is smaller than a first preset water temperature threshold, wherein the second water temperature corresponding to the second water volume is larger than or equal to the first preset water temperature threshold; and transmitting the first target water quantity in the first container to a wiper water spraying device so that the wiper water spraying device defrosts, wherein the second water quantity is more than or equal to the first target water quantity.