WO2020107785A1

WO2020107785A1 - Cleaning system for vehicle and application thereof

Info

Publication number: WO2020107785A1
Application number: PCT/CN2019/083977
Authority: WO
Inventors: 王宇锋; 陆祥祥; 是蓉珠; 方益民; 陆鹏
Original assignee: 江苏日盈电子股份有限公司
Priority date: 2018-11-27
Filing date: 2019-04-24
Publication date: 2020-06-04

Abstract

A cleaning system for a vehicle. When at least one device to be cleaned of the vehicle is cleaned, said cleaning system is configured to discharge a cleaning fluid to clean said device mounted on the vehicle; when said device of the vehicle is stopped cleaning, said cleaning system is provided to prevent the cleaning fluid from freezing in a low-temperature environment and thus affecting re-cleaning of said device.

Description

Vehicle cleaning system and its application

Technical field

The invention relates to the field of vehicles, and further relates to a vehicle cleaning system and its application.

Background technique

With the development of technology and the convenience of life, people's lifestyles have also changed. Especially in the field of transportation, where transportation brings convenience to people's lives and shortens the transportation time distance between urban and rural areas, it is easier for people to carry out long-distance transportation. At the same time, various goods or articles are also more convenient Transportation. In particular, the number of motor vehicles, electric vehicles, or automobiles is increasing rapidly every day. Vehicles such as motor vehicles, electric vehicles, or automobiles are gradually entering people's lives, and more and more people own private cars. At the same time, the problems that these vehicles extend in use are also increasing.

Nowadays, for convenience and safety considerations, vehicles are usually equipped with many related auxiliary equipment, such as driving recorders, reversing image systems and other auxiliary equipment. However, the cameras of the driving recorder or reversing imaging system are all mounted on the outside of the vehicle, and the surface of the camera is very easy to attach dust when the vehicle is driving, even when the vehicle passes through some rough or dirty environment, or encounters rain or rain In the case of snow, sewage, dust or mud lumps are easily splashed and attached to the camera, thereby affecting the camera's shooting effect. When encountering these situations, users usually need to get off the camera and wipe the camera to keep the camera's shooting sharpness, but this is not only troublesome but also poses safety risks to the user. In addition, the front and rear windshields and lights of the vehicle are the basic equipment on the vehicle. When sewage, dust or mud is attached to the front and rear windshields or lights, the vehicle driver usually manually controls the spray equipment to clean the attachment to the front and rear Sewage, dust or mud on the windshield or car lights, but this does not achieve the real-time cleaning effect. In addition, since the vehicle cannot be determined at the end of the vehicle when it leaves the factory, for example, the vehicle may be driven in an extremely hot or cold environment or in various weather conditions, considering the comfort of the environment in the vehicle, the user of the vehicle is usually Or the driver is directly turning on the air conditioner's cooling or heating, and when the temperature difference between the inside and outside of the car is large, the air conditioner's fuel consumption is more serious.

In order to ensure the normal use of cleaning equipment such as cameras, headlights (such as headlights), front windshields or rear windshields in daily driving, cars generally need to clean the surface of the equipment to be cleaned through the cleaning system Dust, rain marks, etc., to keep the surface of the equipment to be cleaned from being blocked by light, and ensure that the equipment to be cleaned can work normally.

Generally, a car's cleaning system includes a water tank, a water pump, a control center, multiple water pipes (which can be divided into a main water pipe and multiple branch pipes), and multiple spray heads, where the water tank is used to store cleaning fluids such as glass Water, wherein the control center intelligently or artificially controls the water pump to selectively spray the cleaning solution of the water tank through at least one water outlet of the water pipe, wherein the water outlet of the water pipe is respectively installed with the nozzle It is suitable for spraying the cleaning liquid on the corresponding outer surface of the equipment to be cleaned to complete the cleaning operation.

However, the position of the general water tank is set under the front cover of the vehicle body, and there is some distance from the headlights, the front and rear windshields, or the camera. Therefore, during the cleaning operation, the water pump needs to guide and spray the cleaning liquid to the surface of the equipment to be cleaned through water pipes of different lengths. After the cleaning operation is completed, there will always be residual liquid in the water pipe that cannot be discharged. When the outside temperature is below minus zero, such as cold winters, especially in northern areas, the temperature at night will mostly be below minus zero, and the remaining liquid in the water pipe will be frozen or frozen, etc., and the volume will increase after freezing , Will cause the water pipe to burst and break, there is a hidden safety hazard. Moreover, because the water pipe is generally hidden inside the car body, it is difficult to receive sunlight during the day, and it is difficult to defrost, which will cause the interior of the water pipe to be blocked, and the cleaning liquid cannot continue to be sprayed, so that the cleaning of the cleaning system Loss of function.

In addition, since the cleaning fluid remaining in the water pipe is not discharged, especially for some cleaning fluids of poor quality, dirt and the like in these residual cleaning fluids may accumulate in the water pipe for a long time, causing the water pipe to become dirty or even Be blocked etc.

In summary, the vehicle is now an indispensable means of transportation in people’s lives, but at the same time it also extends many problems. Various car manufacturers and related industries have invested in researching methods to solve the related problems. Equipment and provide solutions.

Summary of the invention

An object of the present invention is to provide a vehicle cleaning system and its application, which is suitable for cleaning at least one device to be cleaned in a vehicle, and can discharge residual liquid remaining in the pipeline to prevent freezing and the like.

Another object of the present invention is to provide a vehicle cleaning system and its application, which uses a gas source to discharge the residual liquid in the pipeline.

Another object of the present invention is to provide a vehicle cleaning system and its application, which can use the wind discharged from the wind-emitting device in the vehicle as the above-mentioned air source, saving energy.

Another object of the present invention is to provide a vehicle cleaning system and its application, which can completely drain the residual liquid in the pipeline as much as possible to prevent the residual liquid from being frozen or frozen to block or damage in a low temperature environment pipeline.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the gas source can be implemented as one to reduce the layout space and save costs.

Another object of the present invention is to provide a vehicle cleaning system and its application, in which the inflation ports of the various pipes can be combined to save material.

Another object of the present invention is to provide a vehicle cleaning system and its application, which can ensure that the wind-exitable device in the vehicle can be discharged with wind when it is necessary to discharge the remaining liquid.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the vehicle cleaning system has at least one direct cleaning device, so that when the smart car or the cleaning device on the vehicle is dirty, the direct The cleaning equipment can be directly used to clean the equipment to be cleaned. The vehicle cleaning system further includes at least one circulating cleaning device, wherein the circulating cleaning device can continuously circulate the cleaning fluid to improve the internal temperature of the vehicle to reduce the fuel consumption of the air conditioner, and at the same time can be real-time when needed The cleaning liquid is sprayed out for cleaning the equipment to be cleaned.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the cleaning liquid of the circulating cleaning equipment can be circulated without interruption, speeding up the time required to spray the cleaning liquid, and because of the cleaning The liquid is in a continuous circulation state, so in a low-temperature environment, the cleaning liquid is not easy to freeze, and is beneficial to increase the temperature in the car to reduce the energy consumption of the air conditioner.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the vehicle cleaning system can automatically clean the equipment to be cleaned on a vehicle or an intelligent vehicle.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the vehicle cleaning system can clean the cleaning-requiring equipment on the vehicle or the intelligent vehicle in real time during the vehicle traveling process. In other words, the user can clean the device to be cleaned without getting off the vehicle.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the direct cleaning device can clean the device to be cleaned when the user needs it. Further, the direct cleaning device can clean the device to be cleaned at any time and any place, whether the vehicle is running or stopped. In addition, when the cleaning liquid of the direct cleaning equipment is used up or the direct cleaning equipment fails or a special situation occurs, the vehicle cleaning system can directly use the circulating cleaning equipment, and the circulating cleaning equipment can also The cleaning of the equipment to be cleaned is realized at any time and at any place.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the circulating cleaning device can continuously circulate the cleaning liquid, and realize cleaning of the cleaning device when needed. In particular, when the cleaning fluid of the circulating cleaning equipment is used up or the circulating cleaning equipment malfunctions or has a special situation, the vehicle cleaning system can directly switch to use the direct cleaning equipment, and the direct cleaning equipment also The equipment to be cleaned can be cleaned at any time and any place.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the vehicle cleaning system can controllably select the direct cleaning equipment or the circulating cleaning equipment to clean the cleaning equipment.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the vehicle cleaning system can be used to clean a driving recorder, a reversing device, a camera device, a front and rear windshield, a vehicle on a vehicle or an intelligent vehicle Lamps and license plates need cleaning equipment. In particular, the cleaning fluid of the circulating cleaning equipment can circulate to each cleaning equipment on the vehicle, and at the same time, the temperature difference between the inside and outside of the vehicle will be reduced during the circulation. In other words, when the internal temperature of the vehicle is high, the flow of the cleaning fluid at a lower temperature will lower the internal temperature of the vehicle. Conversely, when the internal temperature of the vehicle is low, the flow of the cleaning fluid at a higher temperature will increase the internal temperature of the vehicle.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the vehicle cleaning system includes a temperature control device for adjusting the temperature of the cleaning liquid. In particular, the temperature control device has an intelligent sensor for adjusting the temperature of the cleaning liquid according to the temperature difference between the external environment and the interior temperature of the vehicle, so as to improve the temperature inside the vehicle.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the vehicle cleaning system can clean the vehicle or the camera device of the vehicle, the front and rear windshields, the lamp, the license plate, etc. to be cleaned while the vehicle is traveling device. In other words, the user can clean each cleaning device through the vehicle cleaning system without getting off the vehicle.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the vehicle cleaning system can clean camera modules, front and rear windshields, car lights, license plates and other cleaning equipment at any time and any place , Wherever the vehicle is running or stopped.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the cleaning device includes at least one nozzle module, wherein the flow path of the nozzle module can be configured to be columnar, pressure atomized, The cleaning fluid is sprayed out by means of shock and impact, which is suitable for cleaning the camera module, camera device, front and rear windshields, car lights and license plates under different conditions. Further, the use form of the nozzle module can be changed to adapt to different use environments.

Another object of the present invention is to provide a vehicle cleaning system and its application, wherein the vehicle cleaning system further includes a sensing device for detecting camera modules, camera devices, front and rear windshields, vehicles The surface condition of the equipment to be cleaned, such as lights and license plates, so that when the surface of the equipment to be cleaned, such as camera modules, camera devices, front and rear windshields, lights or license plates, is dirty, the vehicle cleaning system can automatically clean device.

According to another aspect of the present invention, the present invention further provides a vehicle cleaning system, wherein when at least one cleaning device of a vehicle is to be cleaned, wherein the vehicle cleaning system is used to discharge cleaning fluid to clean the vehicle installed on the vehicle For the cleaning equipment, when the cleaning equipment of the vehicle is stopped, the vehicle cleaning system is set to prevent the cleaning liquid from freezing in a low-temperature environment, which affects the cleaning of the cleaning equipment again.

In some embodiments, wherein the vehicle cleaning system includes:

A water tank, which is used to store cleaning fluid;

At least one cleaning pump;

At least one pipe, wherein the pipe has a water inlet, an air inlet, and at least one water outlet, wherein the water inlet and the air inlet are located at the same end of the pipe, and the water outlet is located at Describe the other end of the pipeline; and

At least one air source, wherein each of the cleaning pumps respectively communicates with the water tank and the water inlet of the pipeline, wherein the air source respectively communicates with the air inlet of the pipeline, and the cleaning pump is provided at The cleaning liquid in the water tank is discharged to the corresponding device to be cleaned through the corresponding pipeline, wherein the gas source is arranged to fill the pipeline with gas to discharge the residual liquid remaining in the pipeline.

In some embodiments, the water inlet and the air inlet of the duct are combined into one inlet.

In some embodiments, each of the gas sources is correspondingly communicated with the air inlet of each of the ducts.

In some embodiments, wherein each of the gas sources is correspondingly electrically connected to each of the cleaning pumps, wherein the gas source fills the corresponding cleaning pipes with gas in response to a corresponding shutdown signal of the cleaning pump .

In some embodiments, it further includes a control center, wherein the control center is electrically connected to each of the cleaning pumps and each of the air sources, wherein the control center is configured to control the cleaning pump after it is turned off The corresponding gas source is turned on.

In some embodiments, wherein the gas source is implemented as one, wherein the gas source has a plurality of inflation ports that are respectively in communication with the air inlet of each of the ducts, wherein the gas source further includes at least An on-off valve, wherein the on-off valve is switchably installed on each of the inflation ports to conduct or close the intake port of the corresponding duct.

In some embodiments, wherein each of the on-off valves is electrically connected to each of the washing pumps respectively, wherein the on-off valves are turned to an open state in response to a corresponding shutdown signal of the washing pump to turn on the corresponding The air inlet of the duct.

In some embodiments, it further includes a control center, wherein the control center is electrically connected to each of the cleaning pumps and each of the on-off valves, wherein the control center is configured to control the cleaning pump after it is turned off The corresponding on-off valve is opened.

In some embodiments, wherein the vehicle cleaning system includes:

A water tank, which is used to store cleaning fluid;

At least one cleaning pump;

At least one cleaning pipe, wherein the pipe has a water inlet, an air inlet, and at least one water outlet, wherein the water inlet and the air inlet are located at the same end of the pipe, and the water outlet is located The other end of the pipeline;

At least one inflatable tube; and

At least one on-off valve, wherein each of the cleaning pumps respectively communicates with the water tank and the water inlet of the pipeline, wherein an inflation port of each of the inflation pipelines is respectively communicated with the air inlet of the cleaning pipeline, wherein The air inlet of each of the inflation pipes is adapted to communicate with an air outlet of at least one air outlet device of the vehicle, wherein the cleaning pump is arranged to discharge the cleaning liquid in the water tank to the corresponding outlet Corresponding to the equipment to be cleaned, wherein each of the on-off valves is respectively switchably installed on each of the inflation pipes to conduct or close the corresponding inflation pipes, so that the air outlet of the wind outlet device is discharged The airflow can be charged into the corresponding cleaning pipe.

In some embodiments, the air inlet of each of the inflation ducts is combined into one air inlet.

In some embodiments, wherein each of the on-off valves is electrically connected to each of the washing pumps respectively, wherein the on-off valves are turned to an open state in response to a corresponding shutdown signal of the washing pump to turn on the corresponding Describe the inflatable tube.

In some embodiments, it further includes an airflow monitoring device, wherein the airflow monitoring device is electrically connected to each of the cleaning pumps, and wherein the airflow monitoring device detects this in response to a shutdown signal of any of the cleaning pumps Whether the air outlet of the air outlet device is exhausted, if not, the airflow monitoring device sends an opening signal to the air outlet device to control the air outlet of the air outlet device to start ventilation.

In some embodiments, it further includes an airflow monitoring device, wherein the airflow monitoring device is electrically connected to the control center, wherein the control center also controls the airflow monitoring device after controlling the shutdown of the cleaning pump It is detected whether the air outlet of the air outlet device is exhausted. If not, the airflow monitoring device sends an opening signal to the air outlet device to control the air outlet device to turn on to make the air outlet vent.

In some embodiments, wherein the vehicle cleaning system includes:

At least one kettle device for containing the cleaning liquid;

At least one circulation device, which is connected to the kettle device;

At least one pipe device connected between the circulation device and the kettle device, wherein the circulation device circulates the cleaning liquid in the pipe device; and

At least one cleaning device, which is connected to the pipeline device, wherein the cleaning device sprays the cleaning liquid onto the equipment to be cleaned.

In some embodiments, a temperature control device is further included, wherein the temperature control device is connected to the kettle device to control and adjust the temperature of the cleaning liquid.

In some embodiments, a control center is further included, wherein the control center is connected to the pipeline device, the cleaning device and the circulation device, wherein the control center is used to control the cleaning device to discharge the cleaning Liquid for cleaning the equipment to be cleaned and controlling the cleaning liquid to circulate continuously in the piping device.

In some embodiments, a sensing device is further included, wherein the sensing device is connected to the control center, wherein the sensing device is used to detect the status of the equipment to be cleaned.

In some embodiments, a hidden telescopic device is further included, wherein the hidden telescopic device is connected to the cleaning device and the control center, wherein the hidden telescopic device is used to drive the cleaning device to a preset position And reset.

In some embodiments, wherein the kettle device includes a water tank, a liquid addition tube and a liquid level sensor, wherein the water tank is used to contain the cleaning liquid, wherein the liquid addition tube is connected to the water tank, Wherein the circulation device is connected to the water tank, wherein the liquid level sensor is provided to the water tank.

In some embodiments, wherein the piping device includes at least one output line, at least one return line, at least one output connection, and at least one return connection, wherein the output connection is connected to the output line and the A circulation device, wherein the return joint is connected to the return line and the kettle device.

In some embodiments, the pipeline device includes at least one cleaning return adapter, wherein each cleaning circuit adapter is connected to the output line, the return line, and the cleaning device, respectively.

In some embodiments, wherein the output pipe includes at least one output water pipe, wherein the output water pipe is connected to the output connector and the cleaning return adapter, wherein the return pipe includes at least one return water pipe, Wherein the return water pipe is connected to the cleaning return adapter and the returned connector.

In some embodiments, the circulation device includes a body, a connector, a motor, a filter, and an impeller, wherein the body has a water inlet and a water outlet, the water inlet and the water tank The bottom of the pot is maintained at a predetermined distance, wherein the connector is connected to the motor and the control center, wherein the filter is provided at the water outlet, wherein the impeller is connected to the motor, wherein An instruction is issued to the motor by the control center, and the motor provides power for the impeller to operate, so that the cleaning liquid is discharged from the water inlet to the pipe device along the water outlet.

In some embodiments, wherein the vehicle cleaning system includes:

At least one direct cleaning device, which causes the cleaning liquid to be controlled to directly clean the device to be cleaned; and

At least one circulating cleaning device, which circulates the cleaning liquid, and is used to cause the cleaning liquid to clean the device to be cleaned, which is switched with the direct cleaning device.

In some embodiments, a kettle device is further included, wherein the kettle device is used to store the cleaning liquid, wherein the direct cleaning device and the circulating cleaning device are respectively connected to the kettle device so as to be stored in The cleaning liquid of the kettle device can flow to the direct cleaning device and the circulating cleaning device, respectively.

In some embodiments, wherein the direct cleaning device includes at least one direct piping device and at least one direct cleaning device, wherein the direct piping device is connected to the kettle device and the direct cleaning device, wherein the direct cleaning The device is used for spraying the cleaning liquid to the equipment to be cleaned.

In some embodiments, wherein the circulating cleaning apparatus includes at least one circulating piping device and at least one circulating cleaning device, wherein the circulating piping device is connected to the kettle device and the circulating cleaning device, wherein the circulating cleaning The device is used for spraying the cleaning liquid to the equipment to be cleaned.

In some embodiments, wherein the kettle device includes a water tank, a liquid addition tube, a direct cleaning pump, and a circulating cleaning pump, wherein the liquid addition tube is connected to the water tank, wherein the direct cleaning pump is Connected to the water tank and the direct piping device, wherein the circulation washing pump is connected to the water tank and the circulation piping device.

In some embodiments, wherein the kettle device includes a water tank, a liquid addition tube, a shared cleaning pump, and a diverter valve, wherein the liquid addition tube is connected to the water tank, wherein the shared cleaning pump is connected The water tank and the diverter valve, wherein the direct piping device and the circulation piping device are respectively connected to the diverter valve.

In some embodiments, it further includes a temperature control device, wherein the temperature control device is connected to the kettle device, wherein the temperature control device is adjusted in the kettle device according to the external ambient temperature or the temperature inside and outside the vehicle The temperature of the cleaning fluid.

In some embodiments, wherein the direct cleaning device includes at least one direct kettle device, at least one direct piping device, and at least one direct cleaning device, wherein the direct piping device is connected to the direct kettle device and the direct cleaning Device, wherein the direct cleaning device is used to spray the cleaning liquid to the equipment to be cleaned.

In some embodiments, wherein the circulating cleaning apparatus includes at least one circulating kettle device, at least one circulating piping device, and at least one circulating cleaning device, wherein the circulating piping device is connected to the circulating kettle device and the circulating cleaning device Device, wherein the circulating cleaning device is used to spray the cleaning liquid to the equipment to be cleaned.

In some embodiments, wherein the direct kettle device includes a direct water tank, a direct liquid addition tube, and a direct cleaning pump, wherein the direct liquid addition tube is connected to the direct water tank, wherein the direct cleaning pump is It is connected to the direct water tank and the direct piping device.

In some embodiments, wherein the circulating kettle device includes a circulating water tank, a circulating liquid addition tube, and a circulating cleaning pump, wherein the circulating liquid addition tube is connected to the circulating water tank, wherein the circulating cleaning pump is It is connected to the circulating water tank and the circulating pipe device.

In some embodiments, the direct cleaning device further includes a direct temperature control device, wherein the direct temperature control device is connected to the direct kettle device, wherein the direct temperature control device depends on the external ambient temperature or the vehicle Internal and external temperature control adjusts the temperature of the cleaning liquid in the direct kettle device, wherein the circulating cleaning device further includes a circulating temperature control device, wherein the circulating temperature control device is connected to the circulating kettle device, wherein the The circulation temperature control device controls the temperature of the cleaning liquid in the circulation kettle device according to the external ambient temperature or the temperature inside and outside the vehicle.

In some embodiments, a control center is further included, wherein the direct cleaning device and the circulating cleaning device are respectively connected to the control center, wherein the control center controls the direct cleaning device or the circulating cleaning device The equipment to be cleaned for cleaning the vehicle.

In some embodiments, a sensing device is further included, wherein the sensing device is electrically connected to the control center, wherein the sensing device is used to detect the status of the equipment to be cleaned When the detecting device detects that there is foreign matter sheltering or adhering to the equipment to be cleaned, the sensing device feeds back information to the control center, and the control center issues an instruction to cause the direct cleaning device or the circulation The cleaning device sprays the cleaning liquid to the equipment to be cleaned.

In some embodiments, a hidden telescopic device is further included, wherein the hidden telescopic device is connected to the direct cleaning device, the circulating cleaning device and the control center, wherein the hidden telescopic device is used to drive the The direct cleaning device and the circulating cleaning device move to a preset position or reset.

In some embodiments, the circulating cleaning pump includes a circulating body, a connector, a motor, a filter, and an impeller, wherein the circulating body has a water inlet and a water outlet, the water inlet and The bottom of the circulating water tank is kept at a predetermined distance, the connector is connected to the motor and the control center, the filter is provided at the water outlet, and the impeller is connected to the motor, When the control center issues an instruction to the motor, the motor drives the impeller to run, so that the cleaning fluid is discharged from the water outlet to the circulation pipe device.

In some embodiments, wherein the direct piping device includes at least one direct water pipe and a direct joint, wherein the direct joint is connected to the direct water pipe and the direct cleaning pump, wherein the circulation piping device includes an output A pipeline, a return line and at least two circulation joints, wherein the first circulation joint is connected to the circulation washing pump and the output pipeline, and wherein the second circulation joint is connected to the circulation kettle device And the return line.

In some embodiments, wherein the direct piping device further includes at least one direct diverter joint, the direct water pipe is cooperatively connected to the direct diverter joint, wherein the circulating piping device further includes at least one circulating diverter joint, the The output water pipe of the output pipe is cooperatively connected to the circulation shunt joint, and the return water pipe of the return pipe is cooperatively connected to the circulation shunt joint.

In some embodiments, wherein the direct piping device further includes at least one direct connection joint, wherein the direct connection is connected to the two direct water pipes to change the length or angle of the direct water pipe, the circulation The piping device further includes at least one circulating connection joint, wherein the circulating connection is connected to two of the output water pipes or two return water pipes to change the length or angle of the output water pipe or the return water pipe.

In some embodiments, wherein the direct cleaning device includes at least one direct nozzle module and at least one direct water pipe joint, wherein the direct water pipe joint is connected to the direct nozzle module and the direct water pipe, so that the The cleaning liquid is sprayed from the direct nozzle module to the equipment to be cleaned for cleaning.

In some embodiments, the circulation piping device further includes at least one circulation return adapter, wherein the circulation cleaning device includes at least one circulation nozzle module, wherein the circulation return adapter is connected to the circulation nozzle mold Group, the output water pipe and the return water pipe.

According to another aspect of the invention, the invention also provides a vehicle suitable for driving, wherein the vehicle includes the vehicle washing system.

According to another aspect of the present invention, the present invention also provides a cleaning method for a vehicle cleaning system, including the following steps:

The cleaning fluid is output from a kettle device to a pipe device;

The cleaning fluid flows from the pipeline device to a cleaning return adapter;

The cleaning fluid is diverted from the cleaning return adapter to a cleaning device and a return line; and

When cleaning is required, the cleaning liquid is sprayed from the cleaning device to the equipment to be cleaned, and when cleaning is not required, the cleaning liquid flows back from the return line to the kettle device.

In some embodiments, the operation of a circulation device will circulate the cleaning fluid.

In some embodiments, the temperature of the cleaning liquid is regulated by a temperature control device.

In some embodiments, a sensing device is used to detect whether a foreign object is covering the equipment to be cleaned, and a control center controls the spraying or backflow of the cleaning liquid according to the detection data.

In some embodiments, the cleaning device is driven to expand and contract through a hidden telescopic device.

According to another aspect of the present invention, the present invention also provides a method for discharging residual liquid of a vehicle cleaning system, which includes the following steps:

After a cleaning pump stops filling the inlet of a cleaning pipe with cleaning liquid, an air inlet of the cleaning pipe is filled with gas, so that the residual liquid in the cleaning pipe exits from the cleaning pipe The water outlet is discharged, wherein the water inlet and the air inlet of the cleaning pipe are located at the same end, and the water outlet of the cleaning pipe is located at the other end.

In some embodiments, one of the gas sources fills the air inlet of the cleaning pipe with gas in response to the shutdown signal of the cleaning pump.

In some embodiments, one of the on-off valves is opened in response to a shut-down signal of the cleaning pump to conduct an air intake duct and the intake port of the washing duct, wherein the on-off valve is switchably mounted on the The inflation duct, wherein the inflation duct is connected to an air outlet of an air outlet device of a vehicle and the air inlet of the cleaning duct.

In some embodiments, in response to the shutdown signal of the cleaning pump, it is detected whether the air outlet of the air-ventilable device is ventilated, and if not, the air-ventilable device is controlled to turn on to make the air vent vent.

BRIEF DESCRIPTION

FIG. 1 is a schematic perspective view of a vehicle washing system installed on a vehicle according to a first preferred embodiment of the present invention.

FIG. 2 is a partial application schematic diagram of the vehicle cleaning system according to the first preferred embodiment of the present invention.

3 is a schematic block diagram of the vehicle cleaning system according to the first preferred embodiment of the present invention.

FIG. 4A is a schematic structural diagram of a pipe of the vehicle cleaning system according to the first preferred embodiment of the present invention.

4B is a schematic structural view of a variant implementation of the pipeline of the vehicle cleaning system according to the first preferred embodiment of the present invention.

FIG. 5 is a schematic diagram of modules in which the water ports and the air ports of the vehicle cleaning system according to the first preferred embodiment of the present invention communicate with each other.

6A is a schematic block diagram of the air source of the vehicle cleaning system according to the first preferred embodiment of the present invention.

6B is a schematic block diagram of a first modified embodiment of the air source of the vehicle cleaning system according to the first preferred embodiment of the present invention.

6C is a schematic block diagram of a second modified embodiment of the air source of the vehicle cleaning system according to the first preferred embodiment of the present invention.

7A is a schematic block diagram of the air source control method of the vehicle cleaning system according to the first preferred embodiment of the present invention.

7B is a schematic block diagram of a modified embodiment of the air source control method of the vehicle cleaning system according to the first preferred embodiment of the present invention.

FIG. 8A is a schematic block diagram of the working manner of each gas source of the vehicle cleaning system according to the first preferred embodiment of the present invention.

8B is a schematic block diagram of another modified embodiment of the working manner of each air source of the vehicle cleaning system according to the first preferred embodiment of the present invention.

9A is a schematic block diagram of a vehicle cleaning system according to a first modified embodiment of the above-mentioned first preferred embodiment of the present invention.

9B is a schematic diagram of a modified implementation mode of the vehicle cleaning system according to the first modified embodiment of the first preferred embodiment of the present invention.

FIG. 10 is a schematic block diagram of the communication between each water port and each air port of the vehicle cleaning system according to the first modification of the first preferred embodiment of the present invention.

11A is a schematic diagram of an airflow monitoring device module of the vehicle cleaning system according to the first modification of the first preferred embodiment of the present invention.

11B is a schematic block diagram of a modified embodiment of the airflow monitoring device of the vehicle cleaning system according to the first modified example of the first preferred embodiment of the present invention.

FIG. 12 is a logic diagram of a vehicle having a vehicle washing system according to a second preferred embodiment of the present invention.

13 is a logic schematic diagram of a vehicle having the vehicle washing system according to the above-described second preferred embodiment of the present invention.

14 is a schematic perspective view of a kettle device, a direct kettle device, and a circulation kettle device of the vehicle washing system according to the second preferred embodiment of the present invention.

15 is a schematic cross-sectional view of a direct cleaning pump and a circulating cleaning pump of the vehicle cleaning system according to the second preferred embodiment of the present invention.

FIG. 16 is an exploded schematic view of the direct piping device of the cleaning system in the above-mentioned second preferred embodiment of the present invention, and illustrates the connection of two direct cleaning devices.

FIG. 17 is an exploded schematic view of the circulation piping device of the vehicle cleaning system in the above-described second preferred embodiment of the present invention, which illustrates the connection of two circulation cleaning devices.

FIG. 18 is an exploded schematic view of the circulation piping device of the vehicle cleaning system according to the above-described second preferred embodiment of the present invention, which illustrates the connection of four circulation cleaning devices.

FIG. 19 is a schematic perspective view of a vehicle having the vehicle cleaning system according to the second preferred embodiment of the present invention described above, which illustrates the cleaning configuration of the vehicle recorder or camera module of the vehicle by the direct cleaning device.

FIG. 20 is a schematic perspective view of a vehicle having the vehicle cleaning system according to the second preferred embodiment of the present invention described above, which illustrates the cleaning configuration of the vehicle recorder or camera module of the vehicle by the circulating cleaning device.

FIG. 21 is a schematic perspective view of a vehicle having the vehicle cleaning system according to the above-described second preferred embodiment of the present invention, in which the cleaning configuration of the vehicle lamp of the vehicle by the cycle cleaning device is explained.

FIG. 22 is a schematic side view of a vehicle having a vehicle washing system according to the above-described second preferred embodiment of the present invention, in which the washing configuration of the front and rear windshields of the vehicle by the circulation cleaning device is explained.

FIG. 23 is a schematic side view of a vehicle having a vehicle cleaning system according to the above-described second preferred embodiment of the present invention, which illustrates the cleaning configuration of the front and rear license plates of the vehicle by the circulating cleaning device.

24 is a logic schematic diagram of a vehicle having a vehicle washing system according to a first modified embodiment of the above-described second preferred embodiment of the present invention.

FIG. 25 is a logical schematic diagram of a vehicle having a vehicle washing system according to a second modified embodiment of the above-described second preferred embodiment of the present invention.

detailed description

The following description is used to disclose the present invention to enable those skilled in the art to implement the present invention. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious modifications. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalent solutions, and other technical solutions without departing from the spirit and scope of the present invention.

Those skilled in the art should understand that in the disclosure of the present invention, the terms "portrait", "horizontal", "upper", "lower", "front", "rear", "left", "right", " The azimuth or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the azimuth or positional relationship shown in the drawings, which is only for the convenience of describing the present invention And simplify the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore the above terms should not be construed as limiting the present invention.

It can be understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, and in other embodiments, the The quantity can be more than one, and the term "one" cannot be understood as a limitation on the quantity.

In the description of this specification, the description referring to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means specific features described in conjunction with the embodiment or examples , Structure, material or characteristic is included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. In addition, without contradicting each other, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification.

The invention provides a vehicle cleaning system, wherein the vehicle cleaning system is used for discharging cleaning fluid to clean at least one cleaning equipment installed in a vehicle, and when the vehicle cleaning system does not discharge cleaning fluid to clean the demand When cleaning the equipment, the vehicle cleaning system can circulate the cleaning fluid inside the vehicle to prevent the cleaning fluid from freezing in low temperature environment and causing the pipeline to be blocked or damaged, etc., or during the vehicle driving process, inside the vehicle The circulating cleaning fluid can be used to cool the heat of the engine of the vehicle or adjust the temperature inside the vehicle. Optionally, after the vehicle cleaning system discharges the cleaning liquid to clean the equipment to be cleaned, the vehicle cleaning system can use the residual liquid of the cleaning liquid remaining in the air discharge pipe, and can also prevent the low temperature environment, The cleaning solution freezes and causes the blocked or damaged images of the pipeline to clean the equipment to be cleaned again.

1 to 8 show a vehicle cleaning system 100 according to a first preferred embodiment of the present invention, which is installed in a vehicle 200 to clean at least one cleaning equipment 300, wherein the cleaning equipment 300 such as The lights, the front windshield, the rear windshield, the camera, the rearview mirror or the license plate, etc. are not limited thereto. The vehicle 200 such as a small car, a large passenger car, a bus or a truck, etc. is not limited thereto. As an example, the vehicle 200 is implemented as a general small car, such as a 4-seater car.

In general, the positions of the cleaning equipment 300 in the vehicle 200 are basically different. For example, the headlights include two headlights that are located on both sides of the front end of the front of the vehicle 200, and the front and rear windshields are respectively located on the front and rear of the compartment of the vehicle 200. The camera adds multiple cameras on the front or side of the vehicle, the rearview mirrors are located on the ears of the vehicle 200 on both sides, and the license plate generally includes 2 license plates on the rear or front side of the vehicle 200, etc. . It can be seen that the outer surfaces of the equipment to be cleaned 300 usually need to be exposed to the outside, which is easily contaminated with dust or traces of rain and other light that hinders the normal operation of the equipment to be cleaned 300. In operation, the vehicle cleaning system 100 is used to clean the dirt or rain marks on the outer surface of the equipment 300 to be cleaned.

As shown in FIGS. 2 and 3, in this embodiment, the vehicle cleaning system 100 includes a water tank 10, at least one cleaning pump 20, a control center 30, at least one pipeline 40, and at least one air source 50, wherein The water tank 10 is used to store a cleaning liquid, and the cleaning liquid, such as glass water, cleans the dirt on the surface of the equipment 300 to be cleaned, and the cleaning effect is remarkable. The water inlet 201 of the cleaning pump 20 communicates with the water tank 10 and the water outlet 202 of the cleaning pump 20 communicates with the pipeline 40, wherein the gas source 50 communicates with the pipeline 40, and the control center 30 is provided To intelligently or artificially control the cleaning pump 20 to selectively spray the cleaning liquid in the water tank 10 through the corresponding pipeline 40 to the corresponding cleaning equipment 300 and control the gas source 50 to correspond After the spraying of the cleaning liquid is completed, the pipeline 40 is filled with gas to eliminate residual liquid remaining in the pipeline 40.

In other words, each of the pipes 40 has at least one water outlet 401, and the water outlet 401 of each pipe 40 is respectively extended to the surface of each of the equipments to be cleaned 300, wherein the cleaning pump 20 passes through the corresponding The pipeline 40 sprays the cleaning liquid of the water tank 10 to the surface of the corresponding cleaning equipment 300, and after the cleaning pump 20 stops operating, the cleaning pump 20 stops pumping the cleaning liquid in the water tank 10 into the After the pipeline 40, the gas source 50 fills the corresponding pipeline 40 with gas, so that the residual liquid remaining in the pipeline 40 continues to be discharged from the water outlet to the surface of the equipment to be cleaned 300. In other words, the gas source 50 fills the pipeline 40 with residual liquid, so that the residual liquid in the pipeline 40 is discharged, thereby preventing the residual liquid in the pipeline 40 from freezing at minus temperature. Or dirt deposition. At the same time, the remaining residual liquid can continue to be sprayed onto the surface of the device 300 to be cleaned to realize the cleaning and utilization of the residual liquid, and waste of resources is eliminated.

As shown in FIG. 4A, further, the pipeline 40 further has two inlets, specifically divided into a water inlet 402 and an air inlet 403, wherein the cleaning pump 20 removes the cleaning liquid from the water tank 10 from The water inlet 402 is pumped into the pipe 40 (aka cleaning pipe 40) and discharged from the water outlet 401, wherein the gas source 50 charges gas from the air inlet 403 into the pipe 40 and from The water outlet 401 is discharged. Preferably, the water inlet 402 and the air inlet 403 are juxtaposed at the head end of the pipe 40, and the water outlet 401 is located at the tail end of the pipe 40. In other words, the cleaning fluid is pumped into the head end of the pipe 40 from the water inlet 402 and discharged from the tail end of the pipe 40, and the gas is charged into the head of the pipe 40 from the air inlet 403 End from the end of the pipe 40. That is to say, after the control center 30 controls the cleaning pump 20 to stop running, that is, stops pumping the cleaning liquid into the pipeline 40, the control center 30 controls the gas source 50 to the pipeline 40 The gas filling port 403 is filled with gas, so that the remaining liquid remaining in the pipe 40 can continue to be completely discharged, that is, the remaining liquid of the cleaning liquid hardly remains in the pipe 40.

As shown in FIG. 5, therefore, this embodiment also provides a method for discharging residual liquid of the vehicle cleaning system, which includes the following steps:

After the cleaning pump 20 stops filling the water inlet 402 of the cleaning pipe 40 with cleaning liquid, the gas filling port 403 of the cleaning pipe 40 is filled with gas, so that the remaining residue in the cleaning pipe The liquid is discharged from the water outlet 401 of the cleaning pipe 40, wherein the water inlet 402 and the air inlet 403 of the cleaning pipe 40 are located at the same end, wherein the water outlet 401 of the cleaning pipe 40 Located on the other end.

As shown in FIG. 4B, alternatively, the duct 40 may have only one inlet, that is, the water inlet 402 and the air inlet 403 are merged into a larger inlet. The water outlet of the cleaning pump 20 and the air outlet of the air source 50 are both connected to the inlet of the pipeline 40, which can also achieve the above-mentioned operations of spraying the cleaning liquid and discharging the residual liquid of the pipeline, which is not done here Repeat.

To ensure that the cleaning liquid in the pipeline 40 does not return, the cleaning pump 20 and the gas source 50 both use a one-way valve to communicate with the pipeline 40, that is, the cleaning pump 20 can unidirectionally connect the water tank The cleaning liquid in 10 is charged into the pipe 40 and discharged from the water outlet 401, and the gas source 50 can unidirectionally charge gas into the pipe 40 and discharged from the water outlet 401.

In addition, both the water outlet of the cleaning pump 20 and the inflation port of the air source 50 are connected to the pipeline 40 in a sealed manner to prevent leakage or leakage of cleaning fluid. For example, cold plastic seal, hot melt seal, gasket seal or ferrule seal, etc., without limitation.

As shown in FIG. 6A, further, the air source 50 includes an inflation body 51 and a driving mechanism 52, wherein the inflation body 51 communicates with the outside and the air inlet 403 of the duct 40, wherein the drive The mechanism 52 is installed on the inflation main body 51 and is electrically connected to the cleaning pump 20, wherein the driving mechanism 52 drives the inflation main body 51 to charge outside air into the duct 40. The driving mechanism 52 drives the inflation body 51 to fill the pipe 40 with gas in response to the shutdown signal of the cleaning pump 20, and automatically shuts off after a certain time.

Preferably, the air source 50 is implemented as an electric inflator, wherein the air inlet of the air source 50 is directly connected to the outside world to generate power through the driving mechanism 52 to charge the outside air into the duct 40. The inflation body 51 has a one-way inflation valve 511, wherein the one-way inflation valve 511 is disposed between the intake port 501 and the inflation port 502 of the inflation body 51, wherein the one-way inflation valve 511 is Sealing the air inlet 403 of the duct 40 so that outside air can enter the duct 40 unidirectionally through the one-way inflation valve 511 to prevent the liquid in the duct 40 from flowing into the air Source 50 inside.

As shown in FIG. 6B, in another embodiment, the gas source 50 may also be implemented as a pneumatic tank that can store a certain pressure, that is, the gas source 50 has an inflatable pneumatic chamber 550, in which The air inlet 501 stores compressed air to the air pressure chamber 550, wherein the air pressure chamber 550 communicates with the air inlet 403 of the duct 40 by providing an air pressure valve 551 at the air inlet 502 of the air source 50 . Correspondingly, the pneumatic valve 551 is electrically connected to the control center 30 to control the opening and closing of the pneumatic valve 551 after the corresponding cleaning pump 20 is turned off, thereby completing the corresponding pipeline 40 Residual fluid discharge operation. Alternatively, the air pressure valve 551 can also be electrically connected to the corresponding cleaning pump 20, and automatically open the air pressure valve 551 in response to the corresponding shutdown signal of the cleaning pump 20, thereby completing the corresponding pipeline 40 The remaining liquid discharge operation.

Preferably, the aeration body 51 of the air source 50 is installed beside the cleaning pump 20, and the aeration port 502 of the air source 50 is juxtaposed with the water outlet 202 of the cleaning pump 20 so that the pipe The water inlet 402 of 40 is as close as possible to the air inlet 403 to reduce unnecessary pipe lengths and save materials and layout space.

As shown in FIG. 8A, for different cleaning equipments 300, due to different water pressures, the types of the corresponding cleaning pumps 20 are also different. In this embodiment, the cleaning pump 20 is implemented as four, including a window cleaning pump 20A, a large lamp cleaning pump 20B, a camera cleaning pump 20C and a vehicle license plate cleaning pump 20D. The ducts 40 are correspondingly implemented in four, including a windshield cleaning duct 40A, a large lamp cleaning duct 40B, a camera cleaning duct 40C, and a vehicle license plate cleaning duct 40D. The air source 50 is correspondingly implemented as four, including a wind window air source 50A, a large lamp air source 50B, a camera air source 50C and a vehicle license plate air source 50D. Preferably, the windshield washer pump 20A, the headlight washer pump 20B, the camera washer pump 20C, and the license plate washer pump 20D are all connected to the water tank 10.

Correspondingly, the windscreen cleaning duct 40A has two water outlets 401, one water inlet 402 and one air inlet 403, wherein the water inlet 402 of the windscreen washing duct 40A is connected to all The windshield washer pump 20A, wherein the air inlet 403 of the windshield washer pipe 40A is connected to the windshield air source 50A, wherein the two water outlets 401 of the windshield washer pipe 40A respectively extend to the corresponding The front and rear windshields of the vehicle 200 are described. The headlight cleaning duct 40B has two water outlets 401 extending to two headlights on both sides of the head of the vehicle 200, one water inlet 402 communicating with the headlight cleaning pump 20B, and communicating One of the air inlets 403 of the headlight gas source 50B. The camera cleaning pipe 40C has at least one water outlet 401 extending to at least one camera of the vehicle, one water inlet 402 communicating with the camera cleaning pump 20C, and one location communicating with the camera air source 50C述空气口403。 The air inlet 403. The license plate cleaning pipe 40D has two water outlets 401 extending to the front and rear license plates of the vehicle 200, one water inlet 401 connected to the license plate cleaning pump 20D, and a gas source connected to the license plate One said air inlet 403 of 50D.

Further, the control center 30 is electrically switchably connected to the windshield washer pump 20A, the headlight washer pump 20B, the camera washer pump 20C, and the license plate washer pump 20D, wherein the The control center 30 is used to receive a manually or intelligently selectively turn on or off the window cleaning pump 20A, the headlight cleaning pump 20B, the camera cleaning pump 20C and the vehicle license plate cleaning pump 20D One or more. For example, when it is necessary to clean the front and rear windshields of the vehicle, the user can control the control center 30 to turn on or turn off the windshield washer pump 20A to spray a certain amount of cleaning liquid on the windshield through the windshield washer pipe 40A . Or when the sensor of the vehicle detects that the windshield needs cleaning, the control center 30 intelligently turns on or off the windshield washer pump 20A to spray a certain amount of the windshield through the windshield washer pipe 40A Cleaning fluid to complete the cleaning operation of the windshield.

As shown in FIG. 7B, preferably, the motor of the windshield washer pump 20A is electrically connected to the driving mechanism 52 of the windshield air source 50A, wherein the shut-down signal of the motor of the windshield washer pump 20A is used as The opening signal of the driving mechanism 52 of the window air source 50A, that is, when the window cleaning pump 20A is turned off, an opening signal is fed back to the driving mechanism 52 of the window air source 50, so that The driving mechanism 52 of the windshield air source 50A is activated, and the outside air is charged into the windshield washer duct 40A, so that the residual liquid remaining in the windshield washer duct 40A is discharged. Further, the wind window gas source 50A is automatically set to be closed after being turned on for a certain period of time by default, that is, the wind window gas source 50A is automatically turned off after continuously charging the wind window cleaning pipe 40A with a certain period of time after opening, That is to ensure that the residual liquid in the windshield cleaning pipe 40A is completely discharged, and the windshield air source 50A is shut off in time to save energy. In other words, after the control center 30 controls the windshield washer pump 20A to start and eject a certain amount of liquid through the windshield washer pipe 40A, the windshield washer pump 20A is turned off to stop The window cleaning pipe 40A is filled with the cleaning liquid, wherein the window air source 50A is charged to the window cleaning pipe 40A in response to the window cleaning pump 20A being turned off, and automatically shuts off after a certain time to stop inflation .

Correspondingly, the motor of the headlight washer pump 20B is electrically connected to the driving mechanism 52 of the headlight gas source 50B, wherein the shutdown signal of the motor of the headlight washer pump 20B serves as the headlight gas source The opening signal of the driving mechanism 52 of 50B, and the driving mechanism 52 of the headlight gas source 50B is also turned on automatically by default after a certain period of time. The motor of the camera cleaning pump 20C is electrically connected to the driving mechanism 52 of the camera air source 50C, wherein the shutdown signal of the camera cleaning pump 20C serves as the opening signal of the camera air source 50C, and the camera The air source 50C is also turned on by default after a certain period of time, and then automatically turned off. The motor of the license plate cleaning pump 20D is electrically connected to the driving mechanism 52 of the license plate air source 50D, wherein the shutdown signal of the license plate cleaning pump 20D serves as the on signal of the license plate air source 50D, In addition, the license plate gas source 50D is also set by default to turn off automatically after a certain period of time.

As shown in FIG. 7A, in the first modified embodiment of the preferred embodiment, the driving mechanism 52 of the windshield air source 50A is electrically connected to the control center 30, where the control center 30 After controlling to close the windshield washer pump 20A, the control center 30 turns on the drive mechanism 52 of the windshield air source 50A to fill the windshield washer pipe 40A with gas, and after a certain period of time, turns off the The windshield air source 50A can further discharge residual residual liquid in the windshield cleaning pipe 40A, or the windshield air source 50A can be automatically shut down after a certain period of time. Correspondingly, the driving mechanism 52 of the headlight gas source 50B is electrically connected to the control center 30, and after the control center 30 controls to turn off the headlight cleaning pump 20B, the control center 30 is turned on The headlight gas source 50B, and the headlight gas source 50B is turned off after a certain time, or the headlight gas source 50B is automatically turned off after a certain time. The driving mechanism 52 of the camera air source 50C is electrically connected to the control center 30. After the control center 30 controls to turn off the camera cleaning pump 20C, the control center 30 turns on the camera air source 50C The driving mechanism 52, and the camera air source 50C is turned off after a certain time, or the camera air source 50C is automatically turned off after a certain time. The driving mechanism 52 of the license plate gas source 50D is electrically connected to the control center 30. After the control center 30 controls to turn off the license plate cleaning pump 20D, the control center 30 turns on the license plate The driving mechanism 52 of the air source 50D turns off the license plate air source 20D after a certain time, or the license plate air source 50D automatically turns off after a certain time.

As shown in FIGS. 6C and 8B, in the second variant implementation of this preferred embodiment, due to the consideration of the arrangement of multiple gas sources, not only a large amount of space is required, but also the cost is relatively high. Each of the above gas sources 50 can be implemented as a common gas source. Specifically, the gas source 50 further includes at least one on-off valve 53. Preferably, the on-off valves 53 are implemented as four, including a window on-off valve 53A, a large light on-off valve 53B, a camera on-off valve 53C, and a license plate on-off valve 53D, wherein the gas source 50 Four inflation ports 502 are implemented, including a windshield inflation port 502A, a large lamp inflation port 502B, a camera inflation port 502C, and a license plate inflation port 502D. The windshield inflation port 502A communicates with the windshield washing duct 40A, wherein the headlight inflation port 502B communicates with the headlight washing channel 40B, wherein the camera inflation port 502C communicates with the camera cleaning channel 40C is in communication, wherein the license plate inflation port 502D is in communication with the license plate cleaning channel 40D. The windshield switch valve 53A is switchably installed at the windshield inflation port 502A to turn on or close the windshield inflation port 502A, wherein the headlight switch valve 53B is switchably installed at the large The lamp inflation port 502B is used to turn on or close the headlight inflation port 502C, wherein the camera switch valve 53C is switchably mounted on the camera inflation port 502C to turn on or close the camera inflation port 502C The license plate switching valve 53D is switchably mounted on the license plate inflation port 502D to conduct or close the license plate inflation port 502D.

Preferably, the windshield switch valve 53A, the headlight switch valve 53B, the camera switch valve 53C, and the license plate switch valve 53D are all implemented as electronically controlled gas valve switches to enable corresponding conduction or The inflation port 502 is closed to selectively fill the corresponding duct 40 with gas. It should be noted that the windshield switch valve 53A, the headlight switch valve 53B, the camera switch valve 53C, and the license plate switch valve 53D can also be respectively installed on the windshield washer pipeline 40A, The air inlet 403 of the headlight cleaning duct 40B, the camera cleaning duct 40C and the license plate cleaning duct 40D, but it does not hinder the smooth flow of the corresponding water inlet 402, and can also achieve the purpose of discharging the remaining liquid , No restrictions here.

Further, the windshield washer pump 20A, the headlight washer pump 20B, the camera washer pump 20C, and the license plate washer pump 20D are all electrically connected to the driving mechanism 52 of the air source 50, After any one of the cleaning pumps 20 stops operating, a start signal is fed back to the driving mechanism 52 of the air source 50, so that after the cleaning pump 20 stops pumping the cleaning liquid into the corresponding pipeline 40, all The gas source 50 is turned on.

When the air source 20 is in a closed state, the window switch valve 53A, the headlight switch valve 53B, the camera switch valve 53C, and the license plate switch valve 53D are all closed, that is, the wind The window inflation port 502A, the headlight inflation port 502B, the camera inflation port 502C, and the car photo inflation port 502D are all closed and cannot be conducted.

The windshield washer pump 20A is also electrically connected to the windshield switch valve 53A, and the windshield washer pump 20A is turned off and feeds back the opening signal to the driving mechanism 52 of the air source 50 At the same time, an opening signal is fed back to the window opening and closing valve 53A, so that the window opening and closing valve 53A is opened, and then the window inflation port 502A is turned on, so that the air source 50 can flow toward the window The cleaning duct 40A is filled with gas to discharge the residual liquid in the windshield cleaning duct 40A, and after a certain period of time, the windshield switching valve 53A is automatically closed, and then the windshield air inlet 502A is re-closed.

Correspondingly, the headlight washer pump 20B is also electrically connected to the headlight on-off valve 53B, when the headlight washer pump 20B is turned off and feeds back to the drive mechanism 52 of the air source 50 the start At the same time as the signal, an opening signal is fed back to the headlight on-off valve 53B, so that the headlight on-off valve 53B is opened, thereby turning on the headlight inflation port 502B, so that the air source 50 can The lamp cleaning pipe 40B is filled with gas to discharge the residual liquid in the headlight washing pipe 40B, and after a period of time, the headlight switch valve 53B is automatically closed, and then the headlight inflation port 502B is re-closed. Wherein, the camera cleaning pump 20C is also electrically connected to the camera on-off valve 53C. While the camera cleaning pump 20C is turned off and feeds back the on signal to the driving mechanism 52 of the air source 50, An opening signal is fed back to the camera switch valve 53C, so that the camera switch valve 53C is opened, and then the camera inflation port 502C is turned on, so that the gas source 50 can charge the camera cleaning pipe 40C with gas. In order to discharge the residual liquid in the camera cleaning pipe 40C, and after a certain period of time, the camera switch valve 53C is automatically closed, and then the camera inflation port 502C is re-closed. Wherein, the license plate cleaning pump 20D is also electrically connected to the license plate switching valve 53D, and the license plate cleaning pump 20D is turned off and feeds back the opening signal to the driving mechanism 52 of the air source 50 At the same time, an opening signal is fed back to the license plate switch valve 53D, so that the license plate switch valve 53D is opened, and then the license plate inflation port 502D is turned on, so that the gas source 50 can send the license plate to the license plate The cleaning pipeline 40D is filled with gas to discharge the residual liquid in the license plate cleaning pipeline 40D, and after a certain period of time, the license plate switching valve 53D is automatically closed, and then the license plate inflation port 502D is re-closed.

Alternatively, the control center 30 may control the turning off of the cleaning pump 20 and the driving mechanism 52 of the gas source 50 at the same time, and control the corresponding opening and closing valves to open at the same time Closing the on-off valve after the time, or automatically closing the on-off valve can also achieve the purpose of discharging the remaining liquid in the corresponding pipeline, which will not be described in detail here.

Preferably, the water tank 10 is implemented as a blow-molded kettle, that is, a kettle formed by blowing compressed air into a molten parison to make the material close to the surface of the mold cavity. Alternatively, the water tank 10 is implemented as a welded kettle, that is, by welding, the two injection molded parts are fused into an integrated kettle. In addition, the water tank 10 also has a liquid addition tube 11 to facilitate the user to replenish the inner cavity of the water tank 10 with sufficient cleaning liquid. In addition, a liquid level sensor may be provided in the water tank 10 to detect the storage amount of the cleaning liquid in the water tank, so that the user can replenish the cleaning liquid in time.

The cleaning pump 20 may be implemented as a self-priming water pump or a side-suction water pump, wherein the cleaning pump 20 can be fixedly mounted on the water tank 10 by using a double-side snap, a single-side snap, or a snap-free manner. The type of the water outlet of the cleaning pump 20 is different according to the cleaning equipment that needs to be cleaned, and is not limited herein. The connection mode of the cleaning pump 20 may be implemented as an oblique insertion type or a direct insertion type, wherein the oblique insertion type is convenient for installation and removal, etc., and the direct insertion type has a simple structure, which is convenient for manufacturing a motor and a water pump.

The cleaning pump 20 may also be implemented as a one-way pump or a two-way pump. The one-way pump has one water inlet 201 and one water outlet 202 and can only communicate with one pipe 40, and has a simple structure. The two-way pump has two water inlets 201 and two water outlets 202 that are independent of each other, and can respectively communicate with the two pipes 40, which has better applicability.

In this embodiment, the cleaning pump 20 is implemented as a one-way pump. To ensure the normal operation of the cleaning pump 20, the cleaning pump 20 further includes a motor, a sealing gasket, a filter, a connector, an impeller, and an end cover And the drainage holes, etc., the specific structure and working mode will not be described in detail here, and will not be limited here.

The pipeline 40 is made of EPDM, PVC or HDPE material. In order to ensure the durability and reliability of the pipeline 40, the pipeline 40 may also have a buckle (water pipe clamp, cable tie or sheet metal buckle) Etc.), joints (common joints, quick joints or one-way valves), protective sleeves (bellows, rubber sleeves or rubber plugs, etc.), etc., not limited here.

It should be understood by those skilled in the art that the pipeline 40 may be configured as a part of a common channel to save the space occupied by the pipeline and save the pipeline material, etc., which is not limited herein, and only needs to complete the purpose of the present invention.

Further, the water outlet 401 of the pipe 40 can also be installed with a nozzle. According to the needs of different cleaning equipments, different nozzle models of the water outlet 401 of the pipe 40 are different, such as high-pressure atomizing nozzles , Shower nozzles, cylindrical nozzles, etc., are not limited here.

9 to 11 show a vehicle cleaning system 100A of a first modified embodiment of the first preferred embodiment of the present invention, which is different from the vehicle cleaning system 100 of the first preferred embodiment in that The vehicle cleaning system 100A of the present modified embodiment uses the exhaust air of the existing air outlet device 210 in the vehicle 200 as the above-mentioned air source 50, and other similar structures to the present preferred embodiment will not be repeated here. The wind-exitable device 210 such as a car air conditioner, a car fresh air system, or a car purifier, etc. is not limited thereto, and the air-exitable device 210 has at least one air outlet 211, that is, the air outlet 211 can discharge gas to the outside, such as an air conditioner Air outlet, air outlet of fresh air system or air outlet of purifier, etc. Generally, during driving, the air outlet device 210 of the vehicle 200 usually keeps running, so that the air outlet 211 keeps the wind state, and due to the wind pressure of the air outlet device 210, the The gas discharged from the air outlet 211 generally has a certain wind pressure, and the wind pressure of the air outlet 211 is controlled by the operation mode of the air outlet device 210. For example, in winter, the air conditioner will keep running when driving, so that the air outlet 211 will keep the wind state.

As shown in FIGS. 9A and 10, specifically, the vehicle cleaning system 100A includes a water tank 10, at least one cleaning pump 20, a control center 30, at least one cleaning pipe 40, at least one inflation pipe 60, and at least one switch Valve 53, wherein the water tank 10 is used to store cleaning fluid. The water inlet 201 of the cleaning pump 20 communicates with the water tank 10 and the water outlet 202 of the cleaning pump 20 communicates with the water inlet 402 of the cleaning pipe 40. The water inlet 402 of the cleaning pipe 40 is close to the air inlet 403. The air inlets 601 of the air charging duct 60 communicate with the air inlets 403 of each cleaning duct 40, wherein the air inlets 602 of the air charging duct 60 are all connected to the air outlet of the air outlet device 210 211. The on-off valve 53 is respectively switchably installed on the inflation duct 60 to conduct or close the inflation duct 60, wherein the control center 30 is set to intelligently or artificially control the cleaning pump 20 to The cleaning liquid in the water tank 10 is selectively sprayed through the corresponding cleaning pipe 40 to the corresponding cleaning equipment 300 to clean the cleaning equipment 300.

In this embodiment, the on-off valves 53 are all electrically connected to the control center 30, wherein the control center 30 opens the on-off valve corresponding to the cleaning pump 20 while turning off the cleaning pump 20 53, and then conduct the corresponding inflation pipe 60, so that the gas discharged from the air outlet 211 of the air-ventilable device 210 can enter the corresponding cleaning through the conducted inflation pipe 60 The pipe 40 discharges the remaining liquid in the washing pipe 40 from the water outlet 401 of the washing pipe 40. Moreover, after a certain period of time, the on-off valve 53 will be automatically closed or controlled by the control center 30 to close, and then the inflation duct 60 will be closed again. That is to say, after one of the washing pumps 20 is turned off, the on-off valve 53 connected to the inflation pipe 60 of the washing pipe 40 corresponding to the washing pump 20 is turned on for a certain period of time and then turned off again, so that During the period when the on-off valve 53 is opened, the air discharged from the air outlet 211 can enter the cleaning channel 40 through the inflation channel 60, and the residual liquid in the cleaning channel 40 is discharged by the wind pressure. In other words, the on-off valve 53 is only turned on for a certain period of time after the corresponding cleaning pump 20 is turned off, and the on-off valve 53 is always kept closed for most of the time when the equipment to be cleaned 300 is not being cleaned, thereby enabling The gas in the air outlet 211 will not enter the cleaning channel 40.

It is worth mentioning that, in order to ensure the normal exhaust of the air outlet 211, the air intake area of the air inlet 602 of the inflation channel 60 is smaller than the air outlet area of the air outlet 211, so that when the air inlet 60 is closed, the air outlet The tuyere 211 can exhaust normally. It should be noted that in order to ensure that the wind pressure of the air outlet 211 entering the inflation channel 60 is sufficient to discharge the remaining liquid in the cleaning duct 40, a plurality of the inflation ducts 60 may share an air inlet 602, and then the Each inflation port 601 of the inflation duct 60 communicates with the corresponding cleaning duct 40 respectively.

Therefore, the exhaust air of the air outlet device 210 in the vehicle 200 is used as the residual liquid discharged from the cleaning duct 40 to realize exhaust gas utilization and energy saving.

As shown in FIG. 9B, in another implementation manner of this embodiment, the on-off valve 53 may also be correspondingly electrically connected to the motor of the cleaning pump 20 respectively, after the motor of the cleaning pump 20 is turned off , The cleaning pump 20 feeds back an opening command to the corresponding on-off valve 53 to enable the corresponding on-off valve 53 to open, thereby turning on the corresponding inflation pipe 60 so that the cleaning connected to the cleaning pump 20 The remaining liquid in the pipe 40 is discharged. Correspondingly, the on-off valve 53 is set to automatically close after a certain time elapses after opening.

In order to ensure that after the cleaning device 300 needs to be cleaned, the air outlet 211 of the air outlet device 210 must keep the gas filled into the corresponding inflation pipe 60, so that the corresponding cleaning pipe 40 The remaining liquid can be discharged. As shown in FIG. 11A, the vehicle cleaning system 100A further includes an airflow monitoring device 70, wherein the airflow monitoring device 70 includes an airflow sensor 71 and an airflow controller 72. When any of the on-off valves 53 is opened At this time, the airflow sensor 71 detects whether the air outlet 211 of the air outlet device 210 is continuously exhausting air and feeds back information to the airflow controller 72. Based on the feedback information, if the air outlet device 210 does not Exhaust air, the airflow controller 72 sends an opening signal to the air outlet device 210 to control the air outlet device 210 to turn on ventilation and close the air outlet device 210 after a certain time, so that the air outlet 211 generates wind pressure for discharging the corresponding residual liquid in the cleaning pipe 40, and after discharging the residual liquid, the air outlet device 210 continues to return to the closed state. In other words, the airflow monitoring device 70 controls the air outlet device 210 when any one of the on-off valves 53 is opened, the air outlet 211 always has gas flowing into the corresponding inflation pipe 60 to complete the discharge of residual liquid .

Further, the airflow sensor 71 is installed at the air outlet 211 of the air outlet device 210, thereby ensuring detection sensitivity and information accuracy.

As shown in FIG. 11A, correspondingly, the airflow monitoring device 70 may be electrically connected to the control center 30, and the control center 30 may control any of the cleaning pumps 20 to shut 30 controls the airflow sensor 71 of the airflow monitoring device 70 to start performing the above-mentioned detection operation, and then cooperates with the opening of the on-off valve 53 to complete the discharge of the remaining liquid of the cleaning pipe 40 accordingly. Alternatively, as shown in FIG. 11B, the airflow monitoring device 70 may also be electrically connected to each of the cleaning pumps 20. When any of the cleaning pumps 20 is turned off, the airflow sensor 71 of the airflow monitoring device 70 responds to the The shutdown signal of the cleaning pump 20 executes the above detection operation, so that the air outlet 211 keeps the airflow passing into the corresponding cleaning duct 40 to discharge the residual liquid.

12 to 23 show a vehicle cleaning system 100 and a vehicle 200 having the vehicle cleaning system 100 according to a second preferred embodiment of the present invention. The vehicle cleaning system 100 is suitable for cleaning each cleaning equipment 300 of the vehicle 200. In addition, the vehicle cleaning system 100 can be used to adjust the temperature of the vehicle 200 in addition to cleaning or cleaning each of the cleaning-required devices 300. In particular, the vehicle cleaning system 100 includes a direct cleaning device 1A and a circulating cleaning device 1B, both of which can be used to independently clean the device 300 to be cleaned, wherein the circulating cleaning device 1B also The temperature of the vehicle 200 can be further adjusted. It is worth mentioning that the vehicle cleaning system 100 can set the direct cleaning device 1A or the circulating cleaning device 1B as a main cleaning system and an auxiliary cleaning system, respectively. , When one set of cleaning equipment has no cleaning fluid or failure, it can be directly switched to another set of cleaning equipment for use. In other words, when the direct cleaning device 1A is the main cleaning system, the circulating cleaning device 1B is the auxiliary cleaning system. When the direct cleaning device 1A is the auxiliary cleaning system, the circulating cleaning device 1B is the main cleaning system. This is not a limitation of the invention.

According to the second preferred embodiment of the present invention, the vehicle cleaning system 100 can more quickly control or automatically clean the dirty cleaning equipment 300. In addition, the vehicle cleaning system 100 can clean each of the cleaning-required devices 300 at any time and any place, whether the vehicle 200 is running or when the vehicle 200 is stopped. In particular, the user does not need to manually clean or wipe each of the cleaning-required devices 300, but directly directly cleans the cleaning-required devices 300 via the vehicle cleaning system 100. In other words, when the vehicle cleaning system 100 cleans the device 300 to be cleaned, the user can avoid getting off the car. It is worth mentioning that the vehicle cleaning system 100 of the present invention is suitable for intelligent vehicles or general vehicles, such as vehicles 200 such as motor vehicles, electric vehicles, and hybrid vehicles. In other words, the vehicle cleaning system 100 can clean the equipment to be cleaned on the vehicle 200 such as a smart car, a motor vehicle, an electric vehicle, or a hybrid vehicle, which is not a limitation of the present invention. In addition, the cleaning device 300 may be implemented as a driving recorder, a reversing device, a camera module, a camera device, front and rear windshields, vehicle lights, and license plates.

According to a second preferred embodiment of the present invention, the vehicle cleaning system 100 includes at least one direct cleaning device 1A and at least one circulating cleaning device 1B. The direct cleaning device 1A and the circulating cleaning device 1B are respectively suitable for cleaning each of the cleaning-required devices 300 provided in the vehicle 200. Furthermore, in this embodiment, the direct cleaning device 1A and the circulating cleaning device 1B are separate and independent devices, and each of the cleaning devices 300 can be cleaned at any time and any place according to the need, wherein Whether the vehicle 200 is running or when the vehicle 200 is stopped. In particular, the direct cleaning apparatus 1A includes at least one direct kettle device 810A, at least one direct piping device 820A, and at least one direct cleaning device 830A. The direct piping device 820A is connected to the direct kettle device 810A and the direct cleaning device 830A. The direct cleaning device 830A faces at least one of the cleaning devices 300 of the vehicle 200. That is to say, the direct cleaning device 830A is aligned with the device to be cleaned 300, wherein the direct pipe device 820A conveys the cleaning liquid stored in the direct kettle device 810A to the direct cleaning device 830A and passes The direct cleaning device 830A sprays the cleaning liquid to directly clean the equipment 300 to be cleaned. In other words, the cleaning liquid in the direct kettle device 810A flows to the direct cleaning device 830A through the direct piping device 820A, and is sprayed onto the surface of the equipment to be cleaned 300 via the direct cleaning device 830A, to The cleaning solution is used to clean or wash the dirt on the surface of the device to be cleaned 300. In addition, the cleaning liquid stored in the direct kettle device 810A may be implemented as water or a cleaning solvent, which is not a limitation of the present invention.

In particular, the circulating cleaning apparatus 1B includes at least one circulating kettle device 810B, at least one circulating pipe device 820B, and at least one circulating cleaning device 830B. The circulation piping device 820B is connected to the circulation kettle device 810B and the circulation cleaning device 830B. Wherein the circulating cleaning device 830B faces at least one cleaning equipment 300 of the vehicle 200. That is to say, the circulating cleaning device 830B is aligned with the equipment to be cleaned 300, wherein the cleaning liquid stored in the circulating kettle device 810B sprayed by the circulating cleaning device 830B can directly be directed to the equipment to be cleaned 300 Perform cleaning. In other words, the cleaning liquid in the circulating kettle device 810B flows to the circulating cleaning device 830B through the circulating pipe device 820B, and is sprayed onto the surface of the cleaning-requiring device 300 via the circulating cleaning device 830B The cleaning solution is used to clean or wash the dirt on the surface of the device to be cleaned 300. It is worth mentioning that the cleaning liquid can flow uninterrupted between the circulation pipe device 820B and the circulation kettle device 810B. In other words, the cleaning liquid flows continuously in the circulating pipe device 820B, and when the cleaning device 300 needs to be cleaned, the cleaning liquid can directly flow from the circulating pipe device 820B to the circulating cleaning The device 830B is sprayed out. Therefore, in addition to accelerating the cleaning speed, the cleaning liquid can also improve the internal temperature of the vehicle and reduce the energy consumption of the air conditioner. In addition, the cleaning liquid in the circulating kettle device 810B may be implemented as water or a cleaning solvent, which is not a limitation of the present invention. It is worth mentioning that the cleaning solution in the direct kettle device 810A and the cleaning solution in the circulating kettle device 810B may be the same solution or different solutions, which is not a limitation of the present invention. In addition, the direct cleaning device 1A and the circulating cleaning device 1B can be set as the main cleaning system or the auxiliary cleaning system respectively as required, which is not a limitation of the present invention.

According to a second preferred embodiment of the present invention, the direct cleaning device 1A further includes a direct temperature control device 840A, wherein the direct temperature control device 840A is connected to the direct kettle device 810A, wherein the direct temperature control device 840A controls or adjusts the temperature of the cleaning liquid stored in the direct kettle device 810A according to the external ambient temperature or the temperature inside and outside the vehicle. In addition, the circulation cleaning device 1B further includes a circulation temperature control device 840B, wherein the circulation temperature control device 840B is connected to the circulation kettle device 810B, wherein the circulation temperature control device 840B is based on the external ambient temperature or vehicle The temperature inside and outside controls the temperature of the cleaning liquid stored in the circulation kettle device 810B. It is worth mentioning that when the external ambient temperature or the inside and outside temperature of the car is low, the circulating temperature control device 840B heats up the temperature of the cleaning liquid stored in the circulating kettle device 810B. When the cleaning liquid flows in the circulation pipe device 820B, the temperature inside the vehicle 200 is increased. Similarly, when the external ambient temperature or the temperature inside and outside the vehicle is high, the circulating temperature control device 840B reduces the temperature of the cleaning liquid stored in the circulating kettle device 810B, so that when the cleaning liquid As the circulation duct device 820B flows, the temperature inside the vehicle 200 is reduced.

In particular, the cleaning-required device 300 may be implemented as a driving recorder, a reverse image system, front and rear windshields, vehicle lights, and license plates, etc., which is not a limitation of the present invention. It can be understood that the driving recorder is usually installed at the front and rear ends or the left and right sides of the vehicle 200, and the reversing image system is usually installed at the rear end of the vehicle 200, wherein the cleaning equipment The 300 may be provided by the vehicle 200 as standard, or may be added to the vehicle 200 by the user. In addition, front and rear windshields, headlights and license plates are all basic equipment of the vehicle 200. It is worth mentioning that the vehicle cleaning system 100 of the present invention may be set at the factory or may be modified and installed in the vehicle 200, which is not a limitation of the present invention.

According to a second preferred embodiment of the present invention, the number of the direct cleaning devices 830A of the direct cleaning device 1A can be set relative to the number of the devices to be cleaned 300, wherein the direct cleaning device 830A passes the direct The pipe device 820A is connected to the direct kettle device 810A to be able to eject the washing liquid. That is, the cleaning liquid is transferred to at least one or more of the direct cleaning devices 830A via the direct piping device 820A. In addition, the number of the circulating cleaning devices 830B of the circulating cleaning device 1B can be set relative to the number of the cleaning-required devices 300, wherein the circulating cleaning device 830B is connected to the circulation via the circulating piping device 820B The kettle device 810B can spray the cleaning liquid. In particular, the cleaning liquid is transported to at least one or more of the circulating cleaning devices 830B via the circulating piping device 820B to be selectively sprayed or not sprayed, wherein the circulating cleaning device 830B is not sprayed The cleaning liquid can be returned to the circulating kettle device 810B via the circulating pipe device 820B. That is to say, when the circulating cleaning device 830B does not need to spray the cleaning liquid to clean the equipment to be cleaned 300, the cleaning liquid is transferred from the circulating kettle device 810B to the circulation through the circulating pipe device 820B A spray device 830B, and the cleaning liquid flows back from the circulating spray device 830B to the circulating kettle device 830B via the circulating pipe device 820B, and when cleaning is required, the cleaning liquid passes through the circulating spray device 830B is sprayed onto the cleaning-requiring device 300, and when cleaning is not required, the cleaning liquid automatically flows back from the circulation pipe device 820B to the circulation kettle device 810B.

According to a second preferred embodiment of the present invention, the vehicle cleaning system 100 further includes a control center 850, wherein the direct kettle device 810A, the circulating kettle device 810B, the direct cleaning device 830A, the circulating cleaning The device 830B, the direct temperature control device 840A, and the circulation temperature control device 840B are respectively connected to the control center 850, wherein the control center 850 is used to control the direct cleaning device 830A or the circulation cleaning device 830B The cleaning equipment 300 of the vehicle 200 is cleaned, and the control center 850 can regulate the direct temperature control device 840A or the circulating temperature control device 840B to change the temperature of the cleaning liquid. It is worth mentioning that the control center 850 can be implemented as a control unit of the vehicle 200 or an independent controller. That is, when the control center 850 is the control unit of the vehicle 200, the control unit of the vehicle 200 includes the control center 850. When the control center 850 is an independent controller, the control center 850 is independently installed on the vehicle 200 and can be connected to the control unit of the vehicle 200. These setting methods are not limitations of the present invention. .

According to the second preferred embodiment of the present invention, the vehicle cleaning system 100 further includes a sensing device 860, wherein the sensing device 860 is electrically connected to the control center 850, wherein the sensing device 860 is suitable for After detecting and obtaining the state information of the surface of the equipment to be cleaned 300, when the sensing device 860 detects that a foreign object is covering or attached to the surface of the equipment to be cleaned 300, the sensing device 860 feeds back information To the control center 850, and an instruction is issued by the control center 850 to cause the direct cleaning device 830A or the circulating cleaning device 830B to spray the cleaning liquid to the cleaning device 300 to remove foreign objects. In other words, when dirt, muddy water or dust falls on the equipment to be cleaned 300 and affects the use of the equipment to be cleaned 300, the sensing device 860 can feed back to the control center 850 in real time, so that all The direct cleaning device 830A or the circulating cleaning device 830B sprays the cleaning liquid onto the equipment to be cleaned 300 until there is no stain, muddy water or dust on the equipment to be cleaned 300. It is worth mentioning that, since the cleaning liquid in the circulating cleaning device 1B can continuously flow in the circulating piping device 820B, when the sensing device 860 detects the cleaning device 300 When there is foreign matter, the cleaning liquid can be directly sprayed out by the circulating cleaning device 830B, which will effectively improve the cleaning efficiency without waiting for the cleaning liquid to be output from the circulating kettle device 810B again. In other words, the circulating cleaning device 1B of the present invention will clean the cleaning device 300 of the vehicle 200 more efficiently and quickly, and also has the function of improving the temperature of the vehicle 200.

According to the second preferred embodiment of the present invention, the vehicle cleaning system 100 further includes at least one hidden telescopic device 870, wherein the direct cleaning device 830A, the circulating cleaning device 830B and the control center 850 are respectively connected to The hidden telescopic device 870. When the vehicle cleaning system 100 needs to clean the cleaning equipment 300, the control center 850 issues an instruction to cause the hidden telescopic device 870 to push out the direct cleaning device 830A or the circulating cleaning device 830B to The cleaning device 300 needs to be cleaned, and after the cleaning is completed, the hidden telescopic device 870 drives the corresponding direct cleaning device 830A or the circulating cleaning device 830B to reset. It is worth mentioning that the control center 850 issued an instruction to cause the hidden telescopic device 870 to push out the direct cleaning device 830A or the circulating cleaning device 830B, wherein the order may be preset, which is not the invention. limit. That is to say, when the direct cleaning device 1A is the main cleaning system, the hidden telescopic device 870 can first push out the direct cleaning device 830A, and under special circumstances, switch and push out the circulating cleaning device 830B, and vice versa The same is true. The above special situation may be various unexpected situations such as the running out of the cleaning liquid in the direct kettle device 810A or the failure of the direct cleaning device 830A. When a special situation occurs, the control center 850 will automatically switch from The circulating cleaning device 1B of the auxiliary cleaning system performs cleaning. It is worth mentioning that the direct cleaning device 830A and the circulating cleaning device 830B are respectively installed in the hidden telescopic device 870, and the direct cleaning device 830A or the circulating cleaning device is driven by the hidden telescopic device 870 830B moves to a preset position to clean the equipment 300 to be cleaned, and after the cleaning is completed, the hidden telescopic device 870 drives the direct cleaning device 830A or the circulating cleaning device 830B back to the original s position. In particular, the hidden telescopic device 870 can also simultaneously push out the direct cleaning device 830A and the circulating cleaning device 830B, but the control center 850 only controls the direct cleaning device 830A and the circulating cleaning device 830B. One of them is turned on for cleaning. That is to say, when the direct cleaning device 830A is controlled as a cleaning device, when the hidden telescopic device 870 pushes out the direct cleaning device 830A and the circulating cleaning device 830B at the same time, the control center 850 only activates The direct cleaning device 830A sprays the cleaning liquid, and the circulating cleaning device 830B remains in a closed state. vice versa.

According to the second preferred embodiment of the present invention, as shown in FIG. 14, the direct kettle device 810A includes a direct water tank 811A, a direct liquid addition tube 812A, a direct cleaning pump 813A, and a direct liquid level sensor 814A. The direct water tank 811A is suitable for containing cleaning fluid, such as water or cleaning solvents. The direct liquid addition pipe 812A is connected to the direct water tank 811A. The user can add the cleaning liquid to the direct water tank 811A through the direct liquid addition tube 812A. The direct cleaning pump 813A is connected to the direct water tank 811A, wherein the direct cleaning pump 813A is used to transfer the cleaning liquid in the direct water tank 811A to the direct piping device 820A. Further, the direct cleaning pump 813A and the pot bottom of the direct water tank 811A maintain a predetermined distance. The direct liquid level sensor 814A is disposed in the direct water tank 811A and maintains a set distance from the pot bottom of the direct water tank 811A to sense the height of the cleaning liquid in the direct water tank 811A.

According to the second preferred embodiment of the present invention, the circulating kettle device 810B includes a circulating water tank 811B, a circulating liquid addition pipe 812B, a circulating cleaning pump 813B, and a circulating liquid level sensor 814B. The circulating water tank 811B is suitable for containing cleaning fluid, such as water, cleaning solvent or cleaning fluid. The circulating liquid addition pipe 812B is connected to the circulating water tank 811B. The user can add the cleaning liquid to the circulating water tank 811B through the circulating liquid addition pipe 812B. The circulating cleaning pump 813B is connected to the circulating water tank 811B, wherein the circulating cleaning pump 813B is used to transfer the cleaning liquid in the circulating water tank 811B to the circulating pipe device 820B. In particular, the circulating washing pump 813B is kept at a predetermined distance from the bottom of the circulating water tank 811B. The circulating liquid level sensor 814B is disposed in the circulating water tank 811B, and maintains a set distance from the bottom of the circulating water tank 811B to sense the height of the cleaning liquid in the circulating water tank 811B. It is worth mentioning that the circulating cleaning pump 813B can continuously deliver the cleaning liquid from the circulating water tank 811B to the circulating pipe device 820B. In particular, when the circulating cleaning device 830B does not spray the cleaning liquid, the cleaning liquid will flow back from the circulating pipe device 820B to the circulating water tank 811B.

In particular, both the direct water tank 811A and the circulating water tank 811B can be manufactured by blow molding or welding, that is, both the direct water tank 811A and the circulating water tank 811B can be implemented as a blow molded kettle or a welded kettle. The manufacturing method of the blow molding kettle is to blow compressed air into the molten mold blank, so that the material closely adheres to the surface of the mold cavity to form a kettle. The manufacturing method of the welded kettle is to fuse the injection molded two parts into a whole kettle by welding. It is worth mentioning that the manufacturing method of the direct water tank 811A and the circulating water tank 811B is not a limitation of the present invention. Supplementary note, there are three main methods of blow molding: extrusion blow molding, injection blow molding and injection stretch blow molding. The blow molding process begins by melting the plastic and forming it into a parison, or injection stretch blow molding, and then clamping the parison into the mold, and blowing air into it to subject the parison to the air pressure to match the mold, and After the parison has cooled and hardened, the mold is opened to eject the blow molded parts. Injection molding is a process that produces parts made of thermoplastic or thermosetting plastics. Injection molding is to heat and melt the plastic in the barrel of the injection molding machine when it is in a flowing state. Under the pressure of the plunger or screw, the molten plastic is compressed and moved forward, and then passes through the nozzle at the front of the barrel to quickly It is injected into a closed mold with a relatively low temperature. After a certain period of cooling and shaping, the mold is opened to obtain the product.

It is worth mentioning that both the direct liquid addition pipe 812A and the circulating liquid addition pipe 812B can be manufactured by a blow molding process or an injection molding process, that is, the direct liquid addition pipe 812A and the circulating liquid addition pipe 812B Both can be implemented as a blow molding liquid addition tube or an injection molding liquid addition tube. In particular, the manufacturing method of the direct liquid addition pipe 812A and the circulating liquid addition pipe 812B is not a limitation of the present invention.

According to the second preferred embodiment of the present invention, both the direct level sensor 814A and the circulating level sensor 814B can be implemented as a level gauge, an electrode level sensor, and a float level sensor, which is not the invention limits. Further, the direct liquid level sensor 814A and the circulating liquid level sensor 814B can both be a pressure sensor for measuring the liquid level.

According to a second preferred embodiment of the present invention, the direct cleaning pump 813A includes a direct body 8131A, wherein the direct body 8131A has a water inlet 81311A and a water outlet 81312A, and the direct cleaning pump 813A is connected to During the direct water tank 811A, the water inlet 81311A and the pot bottom of the direct water tank 811A maintain a predetermined distance. In particular, a sealed connection is used between the direct cleaning pump 813A and the direct water tank 811A. In addition, the direct cleaning pump 813A further includes a connector 8132A, a motor 8133A, a filter 8134A, a shaft seal ring 8135A, an impeller 8136A, and an end cap 8137A. The connector 8132A is used to connect the wiring harness of the motor 8133A and the control center 850, so that the control center 850 will issue instructions to the motor 8133A, wherein the motor 8133A is used to provide the direct cleaning pump 813A Power to cause the cleaning liquid in the direct kettle device 810A to pass from the water inlet 81311A of the direct body 8131A to the water outlet 81312A of the direct body 8131A. The filter 8134A is provided at the water outlet 81312A to filter impurities in the cleaning solution. The shaft seal ring 8135A is provided to the motor 8133A to prevent the cleaning liquid from entering the motor 8133A. The impeller 8136A is connected to the motor 8133A, that is, via the power of the motor 8133A, the impeller 8136A is actuated to discharge the cleaning liquid from the water outlet 81312A.

According to a second preferred embodiment of the present invention, the circulation cleaning pump 813B includes a circulation body 8131B, wherein the circulation body 8131B has a water inlet 81311B and a water outlet 81312B, and the circulation cleaning pump 813B is connected to When the circulating water tank 811B, the water inlet 81311B is kept at a predetermined distance from the pot bottom of the circulating water tank 811B. In particular, a sealed connection is used between the circulating cleaning pump 813B and the circulating water tank 811B. In addition, the circulating cleaning pump 813B further includes a connector 8132B, a motor 8133B, a filter 8134B, a shaft seal ring 8135B, an impeller 8136B, and an end cover 8137B. The connector 8132B is used to connect the wiring harness of the motor 8133B and the control center 850, so that the control center 850 will issue instructions to the motor 8133B, wherein the motor 8133B is used to provide the circulating cleaning pump 813B Power to cause the cleaning liquid in the circulating kettle device 810B to pass from the water inlet 81311B of the circulation body 8131B to the water outlet 81312B of the circulation body 8131B. The filter 8134B is provided at the water outlet 81312B to filter impurities in the cleaning solution. The shaft seal ring 8135B is provided to the motor 8133B to prevent the cleaning liquid from entering the motor 8133B. The impeller 8136B is connected to the motor 8133B, that is, the impeller 8136B is actuated by the power of the motor 8133B to discharge the cleaning solution from the water outlet 81312B.

It is worth mentioning that the circulating cleaning pump 813B can be implemented as a self-priming water pump or a side suction pump, which is not a limitation of the present invention. It is added that the self-priming water pump has a certain self-priming function. When the self-priming water pump is installed in the circulating water tank 811B, it can be relatively arranged at a higher place. However, the power and current of the self-priming water pump are large, and the load performance is low. As the load increases, the flow rate decreases rapidly. In addition, the side-suction pump has a large opening, so the water intake is sufficient, and large-flow cleaning at a lower power can be achieved, but the side-suction pump does not have a self-priming function, so the side-suction pump is installed in the When the circulating water tank 811B is described, it must be installed at a low position of the circulating water tank 811B.

According to a second preferred embodiment of the present invention, as shown in FIG. 16, the direct pipe device 820A includes at least one direct pipe 821A and a direct joint 822A. The direct joint 822A is connected between the direct pipe 821A and the direct cleaning pump 813A. It can be understood that the direct joint 822A is used for the direct pipe 821A to be connected to the direct cleaning pump 813A. It is worth mentioning that the direct connector 822A can be implemented as a common connector, a quick connector or a one-way valve connector, which is not a limitation of the present invention. In addition, the direct pipe 821A can be made of EPDM, PVE, HDPE materials. Further, the direct pipe device 820A further includes a direct catch 823A, wherein the direct catch 823A is fixed between the direct pipe 821A and the direct joint 822A. The direct buckle 823A may be implemented as a pipe buckle, a cable tie, or a sheet metal buckle. The direct pipe device 820A further includes at least one direct protective sleeve 824A, wherein the direct protective sleeve 824A is disposed between the direct pipe 821A and the direct joint 822A. In other words, when the direct pipe 821A is connected to the direct joint 822A, the direct protective sleeve 824A is provided at the connection between the two to prevent the direct pipe 821A from falling off and leaking.

According to a second preferred embodiment of the present invention, as shown in FIG. 17, the circulation piping device 820B includes an output pipe 821B, a return pipe 822B, and at least two circulation joints 823B. The two circulation connectors 823B are connected to the output line 821B and the return line 822B, respectively. For one, the circulation joint 823B is connected between the circulation cleaning pump 813B and the output line 821B. The other circulation joint 823B is connected between the circulation kettle device 810B and the return line 822B. For convenience of description, the two circulating connectors 823B are defined as a circulating output connector 823Ba and a circulating return connector 823Bb, respectively. It can be understood that the circulation output joint 823Ba and the circulation return joint 823Bb are the same joints, just to expedite the relationship between the components, so different names are defined for easy interpretation, which is not a limitation of the present invention. Therefore, the circulation output joint 823Ba is used for the output line 821B to be connected to the circulation washing pump 813B, and the circulation return joint 823Bb is used for the return line 822B to be connected to the circulation kettle device 810B. It is worth mentioning that the circulation joint 823B can be implemented as a common joint, a quick joint or a one-way valve joint, which is not a limitation of the present invention. In addition, the direct joint 822A can also implement the same joint as the circulation joint 823B, which is not a limitation of the present invention.

It is worth mentioning that the output pipe 821B includes at least one output pipe 8211B and at least one output buckle 8212B, wherein the output buckle 8212B is used to fix the output pipe 8211B and the circulation output joint 823Ba at together. The return line 822B includes at least one return line 8221B and at least one return clip 8222B, wherein the return clip 8222B is used to fix the return line 8221B and the circulation return joint 823Bb together. It can be understood that both the output pipe 8211B and the return pipe 8221B can be implemented as pipes made of EPDM, PVE, HDPE materials, that is, the output pipe 8211B and the return pipe 8221B can be the same pipe. Similarly, the output buckle 8212B and the return buckle 8222B can also be implemented as a pipe buckle, a cable tie or a sheet metal buckle, etc., that is, the output buckle 8212B and the return buckle 8222B are the same Buckle. That is to say, the output pipe 8211B and the return pipe 8221B are the same pipe, the output buckle 8212B and the return pipe 8222B are the same buckle, and the description with different names is only for the convenience of explaining the components This relationship is not a limitation of the invention.

According to an embodiment of the present invention, the circulating pipe device 820B further includes at least two circulating protective sleeves 824B, wherein one of the circulating protective sleeves 824B is disposed between the output pipe 8211B and the circulating output joint 823Ba, and another A circulating protective sleeve 824B is disposed between the return pipe 8221B and the circulating return joint 823Bb. It can be understood that after the pipeline is connected to the circulation joint 823B, the circulation protection sleeve 824B is disposed at the connection between the two to prevent the pipeline from falling off and water leakage. In addition, the direct protective sleeve 824A and the circulating protective sleeve 824B may be implemented as components of the same material and the same structure, that is, the two are the same protective sleeve, which is not a limitation of the present invention.

As shown in FIG. 16, it is an embodiment of the piping arrangement of the direct cleaning device 1A of the present invention. The direct piping device 820A further includes at least one direct shunt joint 825A. It can be understood that the number of the direct pipe 821A is matched with the direct shunt joint 825A. For example, when one direct shunt joint 825A is added, that is, the direct shunt joint 825A is implemented as a three-way joint, then the number of the direct pipes 821A is matched to be three. That is, one end of the first direct pipe 821Aa is connected to the direct cleaning pump 813A by the direct joint 822A, and the other end of the first direct pipe 821Aa is connected to the direct diverter joint 825A, the direct diverter joint The other two ports of 825A are connected to the second direct pipe 821Ab and the third direct pipe 821Ac, respectively. Similarly, the number of the direct cleaning device 830A is matched to the direct shunt joint 825A. When the direct shunt joint 825A is a three-way joint, the number of the direct cleaning device 830A is two, wherein the direct cleaning device 830A is connected to the second direct pipe 821Ab and the third Direct pipe 821Ac. In other words, in this embodiment, the two direct cleaning devices 830A may be used to clean the two devices 300 to be cleaned simultaneously or separately. Further, the direct pipe device 820A may further include at least one direct connection joint 826A, wherein the number of the direct pipe 821A is matched with the direct connection joint 826A. That is, the length or angle of the direct pipe 821A can be changed through the direct connection joint 826A. For example, the number of the third direct pipes 821Ac is 2, wherein the two third direct pipes 821Ac are connected via the direct connection joint 826A to extend or change the length or extension angle of the pipes.

As shown in FIG. 17, it is an embodiment of the piping arrangement of the circulating cleaning device 1B of the present invention. The circulating pipe device 820B further includes at least one circulating diverter 825B. It can be understood that the number of the output pipe 8211B or the return pipe 8221B is matched to the circulation diverter 825B. For example, taking the output pipe 8211B as an example, when one of the circulation shunt joints 825B is added, that is, the circulation shunt joint 825B is implemented as a three-way joint, then the number of the output pipes 8211B is implemented as three. That is, one end of the first output pipe 8211Ba is connected to the circulation cleaning pump 813B by the output joint 823A, and the other end of the first output pipe 8211Ba is connected to the circulation branch joint 825B, the circulation branch The other two ports of the connector 825B are connected to the second output pipe 8211Bb and the third output pipe 8211Bc, respectively. Similarly, the number of the circulating cleaning devices 830B is matched to the circulating diverter joint 825B. When the circulating shunt joint 825B is a three-way joint, the number of the circulating cleaning device 830B is 2, wherein the circulating cleaning device 830B is connected to the second output pipe 8211Bb and the third Output pipeline 8211Bc. In other words, the circulating cleaning device 1B of the vehicle cleaning system 100 can clean two cleaning devices 300 at the same time. It can be understood that the return pipeline 8221B is also implemented as two, and the return connectors 823Bb are also implemented as two. Furthermore, the circulation pipe device 820B may further include at least one circulation connection joint 826B, wherein the number of the output pipe 8211B or the return pipeline 8221B is matched with the circulation connection joint 826B. That is to say, it is assumed that the number of the third output pipes 8211Bc is 2, wherein the two third output pipes 8211Bc are connected via the circulation connection joint 826B to extend or change the length of the pipes or Extension angle. In particular, in order to return the cleaning solution, the circulation piping device 820B further includes at least one circulation return adapter 827B, wherein the circulation return adapter 827B is implemented as a three-way joint, wherein the circulation return adapter 827B The first end is connected to the output pipe 8211B, the second end is connected to the circulation cleaning device 830B, and the third end is connected to the return pipe 8221B. It is worth mentioning that the number of circulating return adapters 827B is equal to the number of circulating cleaning devices 830B.

According to a second preferred embodiment of the present invention, the direct cleaning device 830A includes at least one direct nozzle module 831A and at least one direct pipe joint 832A. The direct pipe joint 832A is connected between the direct nozzle module 831A and the direct pipe 821A, so that the cleaning liquid is sprayed from the direct nozzle module 831A to the cleaning device 300 for cleaning. In addition, the direct cleaning device 830A further includes a direct heater 833A, wherein the direct heater 833A is connected to the direct nozzle module 831A for changing the temperature of the cleaning liquid. In addition, the flow path of the direct nozzle module 831A can be designed in a columnar shape, pressure atomization, oscillation, impact, etc., so that the cleaning liquid is sprayed in different ways, which is not a limitation of the present invention. Further, the use form of the direct nozzle module 831A can be changed, and it can be changed according to actual needs to change the form in which the cleaning liquid is sprayed out.

According to a second preferred embodiment of the present invention, the circulating cleaning device 830B includes at least one circulating nozzle module 831B. The circulation return adapter 827B is connected between the circulation nozzle module 831B, the output pipe 8211B of the output pipe 821B, and the return pipe 8221B of the return pipe 822B, when needed The cleaning liquid is sprayed from the circulation nozzle module 831B to the equipment to be cleaned 300, or the cleaning liquid is directly returned from the return pipe 8221B to the circulation kettle device 810B. In other words, the circulating cleaning pump 813B causes the cleaning liquid to be output from the circulating kettle device 810B to the output pipe 8211B, and then flows from the output pipe 8211B to the circulation return adapter 827B, and then The circulation return adapter 826B flows to the circulation nozzle module 831B and sprays the cleaning liquid to the equipment to be cleaned 300 through the circulation nozzle module 831B to clean the dirt of the equipment to be cleaned 300, Or, the cleaning liquid directly flows from the circulation return adapter 827B to the return pipe 8221B and flows back to the circulation kettle device 810B. In addition, the circulating cleaning device 830B further includes a circulating heater 832B, wherein the circulating heater 832B is connected to the circulating nozzle module 831B to change the temperature of the cleaning liquid.

As shown in FIG. 18, the circulating cleaning device 1B of the vehicle cleaning system 100 includes four sets of the circulating cleaning device 830B. The circulation diverter joint 825B is implemented as two, one is a four-way joint, and one is a three-way joint. The circulating reflux adapter 827B is implemented as four, all three-way connectors. The number of the output pipes 8211B is six, which are respectively one first output pipe 8211Ba, three second output pipes 8211Bb, and two third output pipes 8211Bc. The number of the return pipes 8221B is four. Further, the circulating shunt joint 825B of the four-way joint is connected to the first output pipe 8211Ba and three second output pipes 8211Bb, respectively, and the circulating shunt joint of the three-way joint 825B is connected to one of the second output pipes 8211Bb and two of the third output pipes 8211Bc, respectively. The circulation connection joint 826B is connected to the return pipeline 8221B, the circulation cleaning device 830B and the corresponding output pipeline 8211B, respectively, so that the cleaning liquid continuously flows in the circulation kettle device 810B, the The circulation piping device 820B circulates between the circulation cleaning device 830B. Therefore, it can be understood that the present invention can be provided with a plurality of circulating cleaning devices 830B according to the cleaning requirements, wherein the components of the circulating pipe device 820B can be correspondingly provided, which is not a limitation of the present invention.

The invention also provides a vehicle cleaning system method, which is suitable for a vehicle to clean various cleaning equipment 300 on the vehicle, including the following steps:

(a) One-cycle cleaning equipment 1B continuously circulates the cleaning liquid;

(b) Detect the spot to be cleaned by the cleaning device 300 and perform step (c);

(c) A major cleaning system is used to clean the equipment 300 to be cleaned, and step (d) is performed under special circumstances;

as well as

(d) An auxiliary cleaning system is used to clean the equipment 300 to be cleaned.

According to step (a), the following steps are included:

(a1) The cleaning liquid is output from a circulating kettle device 810B to a circulating pipe device 820B;

(a2) The cleaning liquid flows from the circulation pipe device 820B to a circulation return adapter 827B;

(a3) The cleaning liquid is diverted from the circulating return adapter 827B to a circulating cleaning device 830B and a return pipe 8221B; and

(a4) When cleaning is required, the cleaning liquid is sprayed from the circulating cleaning device 830B to the cleaning device 300, and when cleaning is not required, the cleaning liquid flows back from the return pipe 8221B to the circulating kettle device 810B.

According to step (b), a sensing device 860 detects the state of the equipment to be cleaned 300, and when a foreign object is detected to be sheltered or attached to the equipment to be cleaned 300, a control center 850 issues an instruction to A direct cleaning device 830A or the circulating cleaning device 830B sprays the cleaning liquid to the cleaning-requiring device 300 to remove foreign objects.

According to step (c), wherein the special case is when the main cleaning system malfunctions or there is no cleaning fluid.

According to step (c), the main cleaning system is implemented as a direct cleaning device 1A or the circulating cleaning device 1B, which is not a limitation of the present invention.

According to step (d), the auxiliary cleaning system is implemented as the direct cleaning device 1A or the circulating cleaning device 1B, which is not a limitation of the present invention.

14 to 24 show a vehicle cleaning system 100 and a vehicle 200 having the vehicle cleaning system 100 according to a first modified embodiment of the second preferred embodiment of the present invention. The vehicle cleaning system 100 is suitable for cleaning each cleaning equipment 300 provided in the vehicle 200. In particular, the vehicle cleaning system 100 is used to control or maintain the internal temperature of the vehicle 200 in addition to cleaning or cleaning each of the devices 300 to be cleaned. Wherein, the vehicle cleaning system 100 includes a direct cleaning device 1A, a circulating cleaning device 1B and a kettle device 810. That is, in this embodiment, the direct cleaning device 1A and the circulating cleaning device 1B share the kettle device 810. Both the direct cleaning device 1A and the circulating cleaning device 1B can be used to clean the device to be cleaned 300, wherein the circulating cleaning device 1B can further adjust the temperature of the vehicle 200. It is worth mentioning that the vehicle cleaning system 100 can set the direct cleaning device 1A or the circulating cleaning device 1B as a main cleaning system and an auxiliary cleaning system, respectively, and these two sets of cleaning devices can match If there is no cleaning fluid or failure in one set, it can be directly switched to another set for use. It is worth mentioning that when the direct cleaning device 1A is the main cleaning system, the circulating cleaning device 1B is the auxiliary cleaning system. When the direct cleaning device 1A is the auxiliary cleaning system, the circulating cleaning device 1B is the main cleaning system. This is not a limitation of the invention.

In this embodiment, the vehicle cleaning system 100 can more quickly control or automatically clean the dirty cleaning equipment 300. In addition, the vehicle cleaning system 100 can clean each of the cleaning-required devices 300 at any time and any place, whether the vehicle 200 is running or when the vehicle 200 is stopped. In particular, the user does not need to manually clean or wipe each of the cleaning-required devices 300, but directly automatically cleans the vehicle cleaning system 100 directly. In other words, when the vehicle cleaning system 100 cleans the device 300 to be cleaned, the user can avoid getting off the car. It is worth mentioning that the vehicle cleaning system 100 of the present invention is suitable for smart vehicles or general vehicles, such as motor vehicles, electric vehicles, and hybrid vehicles. In other words, the vehicle cleaning system 100 can clean the equipment to be cleaned installed on a smart car, a motor vehicle, an electric vehicle, or a hybrid vehicle, which is not a limitation of the present invention. In addition, the cleaning device 300 may be implemented as a driving recorder, a reversing device, a camera module, a camera device, front and rear windshields, vehicle lights, and license plates.

In this embodiment, the direct cleaning device 1A and the circulating cleaning device 1B are connected to the kettle device 810, respectively, to be suitable for cleaning each of the cleaning-required devices 300 provided in the vehicle. Further, in this embodiment, the direct cleaning device 1A and the circulating cleaning device 1B share the kettle device 810. In particular, the direct cleaning apparatus 1A includes at least one direct piping device 820A and at least one direct cleaning device 830A. The direct piping device 820A is connected between the kettle device 810 and the direct cleaning device 830A. The direct cleaning device 830A is relatively oriented toward at least one of the cleaning-required devices 300 of the vehicle 200. That is to say, the direct cleaning device 830A is aligned with the device to be cleaned 300, so that the cleaning liquid in the kettle device 810 is transported to the direct cleaning device 830A through the direct pipe device 820A, The direct cleaning device 830A sprays the cleaning liquid to directly clean the equipment 300 to be cleaned. In other words, the cleaning liquid in the kettle device 810 flows to the direct cleaning device 830A through the direct piping device 820A, and is sprayed to the cleaning-requiring device 300 through the direct cleaning device 830A to realize the cleaning述要洗设备300。 Requires cleaning equipment 300. In addition, the cleaning liquid in the kettle device 810 may be implemented as water or a cleaning solvent, which is not a limitation of the present invention.

In particular, the circulating cleaning apparatus 1B includes at least one circulating pipe device 820B and at least one circulating cleaning device 830B. The circulation pipe device 820B is connected between the kettle device 810 and the circulation cleaning device 830B. The circulating cleaning device 830B is relatively oriented toward at least one of the cleaning-required equipment 300 of the vehicle 200. That is to say, the circulating cleaning device 830B is aligned with the equipment to be cleaned 300, so that the cleaning liquid in the kettle device 810 is sprayed through the circulating cleaning device 830B to directly clean the equipment to be cleaned 300 . In other words, the cleaning liquid in the kettle device 810 flows to the circulating cleaning device 830B through the circulating pipe device 820B, and is sprayed to the cleaning-requiring device 300 through the circulating cleaning device 830B for the cleaning station述要洗设备300。 Requires cleaning equipment 300. It is worth mentioning that the cleaning liquid can flow continuously between the circulation pipe device 820B and the kettle device 810. In other words, the cleaning liquid flows continuously in the circulating pipe device 820B, and when the cleaning device 300 needs to be cleaned, the cleaning liquid can directly flow from the circulating pipe device 820B to the circulating cleaning The device 830B is sprayed out. Therefore, in addition to speeding up the cleaning speed, the cleaning fluid can also adjust the internal temperature of the vehicle. In addition, the cleaning liquid in the kettle device 810 may be implemented as water or a cleaning solvent, which is not a limitation of the present invention. In addition, the direct cleaning device 1A and the circulating cleaning device 1B can be set as the main cleaning system or the auxiliary cleaning system respectively as required, which is not a limitation of the present invention.

In this embodiment, the vehicle cleaning system 100 further includes a temperature control device 840, wherein the temperature control device 840 is connected to the kettle device 810, wherein the temperature control device 840 depends on the external ambient temperature or The temperature inside or outside the vehicle controls or adjusts the temperature of the cleaning liquid in the kettle device 810. It is worth mentioning that the temperature control device 840 controls the temperature of the cleaning liquid provided in the kettle device 810 when the external ambient temperature or the temperature inside and outside the car is low, so that when the cleaning liquid is in When the circulation duct device 820B flows, the temperature in the vehicle will increase. Similarly, when the external ambient temperature or the temperature inside and outside the vehicle is high, the temperature control device 840 controls the temperature of the cleaning liquid in the kettle device 810 to decrease, so that when the cleaning liquid is in the circulation When the piping device 820B flows, the temperature in the vehicle will be lowered.

In this embodiment, the number of the direct cleaning devices 830A of the direct cleaning device 1A can be set relative to the number of the devices to be cleaned 300, wherein the direct cleaning device 830A is connected via the direct piping device 820A To the kettle device 810 to spray the cleaning liquid. That is, the cleaning liquid can be sent to at least one or more of the direct cleaning devices 830A via the direct piping device 820A. In addition, the number of the circulating cleaning devices 830B of the circulating cleaning device 1B can also be set relative to the number of the cleaning required devices 300, wherein the circulating cleaning device 830B is connected to the Kettle device 810 to spray the cleaning liquid. In particular, the cleaning liquid can be transported to at least one or more of the circulating cleaning devices 830B via the circulating piping device 820B, while also reaching the circulating cleaning device 830B via the circulating piping device 820B and not The sprayed cleaning liquid flows back to the kettle device 810. That is to say, the washing liquid is transported out of the kettle device 810 via the kettle device 810, and the washing liquid flows to the circulation cleaning device 830B via the circulation pipe device 820B, when cleaning is required When the cleaning liquid is sprayed to the cleaning-requiring device 300, when cleaning is not needed, the cleaning liquid automatically flows back from the circulation pipe device 820B to the kettle device 810.

In this embodiment, the vehicle cleaning system 100 further includes a control center 850, wherein the kettle device 810, the direct cleaning device 830A, the circulating cleaning device 830B, and the temperature control device 840 are respectively connected In the control center 850, wherein the control center 850 is used to control the direct cleaning device 830A or the circulating cleaning device 830B to clean the cleaning equipment 300 of the vehicle 200, and to regulate the temperature control device 840 to control the temperature of the cleaning liquid. It is worth mentioning that the control center 850 can be implemented as a control unit of the vehicle 200 or an independent controller. That is, when the control center 850 is the control unit of the vehicle 200, the control unit of the vehicle 200 includes the control center 850. When the control center 850 is an independent controller, the control center 850 can be independently installed on the vehicle 200 and can be connected to the control unit of the vehicle 200. These setting methods are not according to the present invention. limit.

In this embodiment, the vehicle cleaning system 100 further includes a sensing device 860, wherein the sensing device 860 is electrically connected to the control center 850, and the sensing device 860 is suitable for detecting According to the state of the equipment to be cleaned 300, when the sensing device 860 detects that a foreign object is covered or attached to the equipment to be cleaned 300, the sensing device 860 feeds back information to the control center 850, and the The control center 850 issues an instruction to cause the direct cleaning device 830A or the circulating cleaning device 830B to spray the cleaning liquid to the cleaning-requiring device 300 to remove foreign objects. In other words, when dirt, muddy water, or dust falls on the equipment to be cleaned 300 and affects the use of the equipment to be cleaned 300, the sensing device 860 feeds back information to the control center 850, so that the direct The cleaning device 830A or the circulating cleaning device 830B sprays the cleaning liquid onto the equipment to be cleaned 300 until there is no stain, muddy water or dust on the equipment to be cleaned 300. It is worth mentioning that the cleaning liquid in the circulating cleaning device 1B can continuously flow in the circulating pipe device 820B, and the sensing device 860 detects that the cleaning device 300 needs to have foreign matter At this time, the cleaning liquid flows directly to the circulating cleaning device 830B through the circulating pipe device 820B to be sprayed out, which will effectively improve the cleaning efficiency, that is, there is no need to wait for the cleaning liquid to restart from the kettle device 810 sent out. In other words, the circulating cleaning device 1B of the present invention will clean the cleaning device 300 of the vehicle 200 more efficiently and quickly, and also has the temperature control function of the vehicle 200.

In this embodiment, the vehicle cleaning system 100 further includes a hidden telescopic device 870, wherein the direct cleaning device 830A, the circulating cleaning device 830B and the control center 850 are respectively connected to the hidden telescopic device 870, when the cleaning device 300 needs to be cleaned, the control center 850 issues an instruction to cause the hidden telescopic device 870 to push out the direct cleaning device 830A or the circulating cleaning device 830B to clean the cleaning device The device 300 performs cleaning, and after the cleaning is completed, the hidden telescopic device 870 drives the cleaning device 830 to reset. It is worth mentioning that when the control center 850 issues an instruction to cause the hidden telescopic device 870 to push out the direct cleaning device 830A or the circulating cleaning device 830B, the sequence may be preset or may be pushed out simultaneously, This is not a limitation of the invention. In other words, assuming that the direct cleaning device 1A is the main cleaning system, the hidden telescopic device 870 may first push out the direct cleaning device 830A, and under special circumstances, switch out the circulating cleaning device 830B, vice versa. The above-mentioned special situation may be various unexpected situations such as the failure of the direct cleaning device 830A. When a special situation occurs, it may be automatically switched to be cleaned by the circulating cleaning device 1B of the auxiliary cleaning system. It is worth mentioning that the direct cleaning device 830A and the circulating cleaning device 830B are respectively installed in the hidden telescopic device 870, and the direct cleaning device 830A or the circulating cleaning device 830B is driven by the hidden telescopic device 870 Move to a preset position to clean the equipment 300 to be cleaned, and after the cleaning is completed, the hidden telescopic device 870 drives the direct cleaning device 830A or the circulating cleaning device 830B back to the original position. In particular, the hidden telescopic device 870 can simultaneously push out the direct cleaning device 830A and the circulating cleaning device 830B. That is to say, when the direct cleaning device 830A is controlled as a cleaning device, when the hidden telescopic device 870 pushes out the direct cleaning device 830A and the circulating cleaning device 830B at the same time, only the direct cleaning device 830A is activated The cleaning liquid is sprayed out, and the circulating cleaning device 830B is turned off. vice versa.

In this embodiment, the kettle device 810 includes a water tank 811, a liquid addition pipe 812, a direct cleaning pump 813A, a circulating cleaning pump 813B, and a liquid level sensor 814. The water tank 11 is suitable for containing cleaning liquid, such as water or cleaning solvent. The liquid addition pipe 812 is connected to the water tank 11. The user can add the cleaning liquid to the water tank 11 through the liquid addition tube 812. The direct cleaning pump 813A is connected to the water tank 11 to deliver the cleaning liquid in the water tank 11 to the direct piping device 820A. Further, the direct cleaning pump 813A maintains a predetermined distance from the bottom of the water tank 11. The circulation cleaning pump 813B is connected to the water tank 11 to deliver the cleaning liquid in the water tank 11 to the circulation pipe device 820B. In particular, the circulation cleaning pump 813B is kept at a predetermined distance from the bottom of the water tank 11. It is worth mentioning that the circulating cleaning pump 813B can continuously deliver the cleaning liquid from the water tank 11 to the circulating piping device 820B. In particular, when the circulating cleaning device 830B does not spray the cleaning liquid, the cleaning liquid will flow back from the circulating pipe device 820B to the water tank 11.

In particular, the water tank 11 may be manufactured by blow molding or welding, that is, the water tank 11 may be implemented as a blow molded kettle or a welded kettle. The manufacturing method of the blow molding kettle is to blow compressed air into the molten mold blank, so that the material closely adheres to the surface of the mold cavity to form a kettle. The manufacturing method of the welding kettle is to fuse the two injection molded parts into a whole kettle by welding. It is worth mentioning that the manufacturing method of the water tank 11 is not limited by the present invention. Supplementary note, there are three main methods of blow molding: extrusion blow molding, injection blow molding and injection stretch blow molding. The blow molding process begins with melting the plastic and forming it into a parison, or injection stretch blow molding. Then the parison is clamped into the mold, and air is blown into it, so that the parison is subjected to air pressure to match the mold, and after the parison is cooled and hardened, the mold is opened to eject the blow molded parts. Injection molding is a process that produces parts made of thermoplastic or thermosetting plastics. Injection molding is to heat and melt the plastic in the barrel of the injection molding machine when it is in a flowing state. Under the pressure of the plunger or screw, the molten plastic is compressed and moved forward, and then passes through the nozzle at the front of the barrel to quickly It is injected into a closed mold with a relatively low temperature. After a certain period of cooling and shaping, the mold is opened to obtain the product.

It is worth mentioning that the liquid addition tube 812 can be manufactured by a blow molding process or an injection molding process, that is, the liquid addition tube 812 can be implemented as a blow molding liquid addition tube or an injection injection liquid addition tube. In particular, the manufacturing method of the liquid addition tube 812 is not a limitation of the present invention.

According to an embodiment of the present invention, the liquid level sensor 14 may be implemented as a liquid level scale, an electrode type liquid level sensor, and a float type liquid level sensor, which is not a limitation of the present invention. Further, the liquid level sensor 14 may be a pressure sensor for measuring the liquid level.

In this embodiment, the circulating washing pump 813B includes a circulating body 8131B, wherein the circulating body 8131B has a water inlet 81311B and a water outlet 81312B, and the circulating washing pump 813B is connected to the water tank 1B At this time, the water inlet 81311B maintains a predetermined distance from the bottom of the water tank 11. In particular, a sealed connection is used between the circulation cleaning pump 813B and the water tank 11. In addition, the circulating cleaning pump 813B further includes a connector 8132B, a motor 8133B, a filter 8134B, a shaft seal ring 8135B, an impeller 8136B, and an end cover 8137B. The connector 8132B is connected to the wiring harness of the motor 8133B and the control center 850, so that the control center 850 will issue instructions to the motor 8133B, wherein the motor 8133B is used to provide the circulation cleaning pump 813B The power is used to make the cleaning liquid in the kettle device 810 from the water inlet 81311B of the circulation body 8131B to the water outlet 81312B of the circulation body 8131B. The filter 8134B is provided at the water outlet 81312B to filter impurities in the cleaning solution. The shaft seal ring 8135B is provided to the motor 8133B to prevent the cleaning liquid from entering the motor 8133B. The impeller 8136B is connected to the motor 8133B, that is, the impeller 8136B is driven to move through the motor 8133B to discharge the cleaning liquid from the water outlet 81312B.

It is worth mentioning that the circulating cleaning pump 813B can be implemented as a self-priming water pump or a side suction pump, which is not a limitation of the present invention. It is added that the self-priming water pump has a certain self-priming function. When the self-priming water pump is installed in the water tank 11, it can be relatively arranged at a higher place. However, the power and current of the self-priming water pump are large, and the load performance is low. As the load increases, the flow rate decreases rapidly. In addition, the side-suction pump has a large opening, so the water intake is sufficient, and large-flow cleaning at low power can be achieved, but the side-suction pump does not have a self-priming function, so the side-suction pump is installed in the The water tank 11 must be set at the lower position of the water tank 11.

In this embodiment, the direct pipe device 820A includes at least one direct pipe 821A and a direct joint 822A. The direct joint 822A is connected between the direct pipe 821A and the direct cleaning pump 813A. It can be understood that the direct connector 822A is used to connect the direct pipe 821A to the direct cleaning pump 813A. It is worth mentioning that the direct connector 822A can be implemented as a common connector, a quick connector or a one-way valve connector, which is not a limitation of the present invention. In addition, the direct pipe 821A can be made of EPDM, PVE, HDPE materials. Further, the direct pipe device 820A further includes a direct catch 823A, wherein the direct catch 823A is used to fix the direct pipe 821A and the direct joint 822A. The direct buckle 823A may be implemented as a pipe buckle, a cable tie, or a sheet metal buckle. The direct pipe device 820A further includes at least one direct protective sleeve 824A, wherein the direct protective sleeve 824A is disposed between the direct pipe 821A and the direct joint 822A. In other words, after the direct pipe 821A is connected to the direct connector 822A, the direct protective sleeve 824A is provided at the connection between the two to prevent the direct pipe 821A from falling off and leaking.

In this embodiment, the circulation pipe device 820B includes an output pipe 821B, a return pipe 822B, and at least two circulation joints 823B. The two circulation connectors 823B are connected to the output line 821B and the return line 822B, respectively. For one, the circulation joint 823B is connected between the circulation cleaning pump 813B and the output line 821B. The other circulation joint 823B is connected between the kettle device 810 and the return line 822B. For convenience of description, the two circulating connectors 823B are defined as a circulating output connector 823Ba and a circulating return connector 823Bb, respectively. It can be understood that the circulation output joint 823Ba and the circulation return joint 823Bb are the same joints, just to expedite the relationship between the components, so different names are defined for easy interpretation, which is not a limitation of the present invention. Therefore, the circulation output joint 823Ba is used to connect the output line 821B to the circulation washing pump 813B, and the circulation return joint 823Bb is used to connect the return line 822B to the kettle device 810. It is worth mentioning that the circulation joint 823B can be implemented as a common joint, a quick joint or a one-way valve joint, which is not a limitation of the present invention. In addition, the direct joint 822A can also implement the same joint as the circulation joint 823B, which is not a limitation of the present invention.

It is worth mentioning that the output pipe 821B includes at least one output pipe 8211B and at least one output buckle 8212B, wherein the output buckle 8212B is used to fix the output pipe 8211B and the circulation output joint 823Ba. The return pipeline 822B includes at least one return pipeline 8221B and at least one return clamp 8222B, wherein the return clamp 8222B is used to fix the return pipeline 8221B and the circulation return joint 823Bb. It can be understood that both the output pipe 8211B and the return pipe 8221B can be implemented as pipes made of EPDM, PVE, HDPE materials, that is, the output pipe 8211B and the return pipe 8221B can be the same pipe. Similarly, the output buckle 8212B and the return buckle 8222B can also be implemented as a pipe buckle, a cable tie or a sheet metal buckle, etc., that is, the output buckle 8212B and the return buckle 8222B are the same Buckle. That is to say, the output pipe 8211B and the return pipe 8221B are the same pipe, the output buckle 8212B and the return pipe 8222B are the same buckle, and the description with different names is only for the convenience of explaining the components This relationship is not a limitation of the invention.

In this embodiment, the circulating pipe device 820B further includes at least two circulating protective sleeves 824B, wherein one of the circulating protective sleeves 824B is disposed between the output pipe 8211B and the circulating output joint 823Ba, and the other The circulation protection sleeve 824B is disposed between the return pipe 8221B and the circulation return joint 823Bb. It can be understood that after the pipeline is connected to the circulation joint 823B, the circulation protection sleeve 824B is disposed at the connection between the two to prevent the pipeline from falling off and water leakage. In addition, the direct protective sleeve 824A and the circulating protective sleeve 824B may be implemented as components of the same material and the same structure, that is, the two are the same protective sleeve, which is not a limitation of the present invention.

The direct piping device 820A further includes at least one direct diverter joint 825A. The circulating piping device 820BB further includes at least one circulating diverter joint 825B. It can be understood that the number of the direct pipe 821A is matched with the direct shunt joint 825A. The number of the output pipe 8211B or the return pipe 8221B is matched to the circulation diverter 825B. In addition, the direct pipe device 820A further includes at least one direct connection joint 826A. The circulation pipeline device 820B further includes at least one circulation connection joint 826B. It can be understood that the number of the direct pipe 821A is matched with the direct connection joint 826A. The number of the output pipe 8211B or the return pipe 8221B is matched to the circulation connection joint 826B. In addition, the circulation pipeline device 820B further includes at least one or more circulation return adapters 827B. The number of the circulating return adapters 827B is equal to the number of the circulating cleaning devices 830B.

In this embodiment, the direct cleaning device 830A includes at least one direct nozzle module 831A and at least one direct pipe joint 832A. The direct pipe joint 832A is connected between the direct nozzle module 831A and the direct pipe 821A, so that cleaning liquid is sprayed from the direct nozzle module 831A to the cleaning-requiring device 300 for cleaning. In addition, the direct cleaning device 830A further includes a direct heater 833A, wherein the direct heater 833A is connected to the direct nozzle module 831A to meet the need to heat the cleaning liquid. In addition, the flow path of the direct nozzle module 831A can be designed in a columnar shape, pressure atomization, oscillation, impact, etc., so that the cleaning liquid is sprayed in different ways, which is not a limitation of the present invention. Further, the use form of the direct nozzle module 831A can be changed, and it can be changed according to actual needs to change the form in which the cleaning liquid is sprayed out.

In this embodiment, the circulating cleaning device 830B includes at least one circulating nozzle module 831B. The circulation return adapter 827B is connected to the circulation nozzle module 831B, the output pipe 8211B of the output pipe 821B, and the return pipe 8221B of the return pipe 822B, so that The cleaning liquid is sprayed from the circulating nozzle module 831B to the equipment to be cleaned 300, or the cleaning liquid flows directly from the return pipe 8221B to the kettle device 810. In other words, the circulating cleaning pump 813B causes the cleaning liquid to be output from the kettle device 810 to the output pipe 8211B, and then flows from the output pipe 8211B to the circulation return adapter 827B, and then The circulation return adapter 826B flows to the circulation nozzle module 831B and sprays the cleaning liquid to the equipment to be cleaned 300 via the circulation nozzle module 831B to clean the dirt of the equipment to be cleaned 300, or It flows directly from the circulation return adapter 827B to the return pipe 8221B and flows back to the kettle device 810. In addition, the circulating cleaning device 830B may further include a circulating heater 832B, wherein the circulating heater 832B is connected to the circulating nozzle module 831B to meet the need to heat the cleaning liquid.

It is worth mentioning that, as shown in FIGS. 19 to 23, it is a schematic diagram of the vehicle cleaning system of the present invention configured in a vehicle, wherein FIG. 19 refers to the configuration of the direct cleaning device 1A, and FIGS. The cycle cleaning device 1B. This configuration is not absolute, that is, the direct cleaning device 1A in FIG. 19 and the circulating cleaning device 1B in FIG. 20 can be configured on the vehicle at the same time. All of FIGS. 19 to 23 may also be arranged on the same vehicle. Or a different combination configuration, which is not a limitation of the present invention. In particular, the circulating cleaning device 1B in FIGS. 20 to 23 can also be directly replaced with the direct cleaning device 1A, and configured with different combined arrangements, which is also not a limitation of the present invention. In other words, the configuration combination of the direct cleaning device 1A and the circulating cleaning device 1B can be adjusted according to actual needs.

The present invention also provides a pair of cleaning methods suitable for a vehicle to clean various cleaning equipment 300 on the vehicle, including the following steps:

(e) One-cycle cleaning device 1B continuously circulates the cleaning liquid;

(f) Detect the spot to be cleaned by the cleaning device 300 and perform step (c);

(g) A main cleaning system is used to clean the equipment 300 to be cleaned, and step (d) is performed under special circumstances;

as well as

(h) An auxiliary cleaning system is used to clean the equipment 300 to be cleaned.

According to step (a), the following steps are included:

(a1) The cleaning liquid is output from a kettle device 810 to a circulation pipe device 820B;

(a4) When cleaning is required, the cleaning liquid is sprayed from the circulating cleaning device 830B to the cleaning device 300, and when cleaning is not required, the cleaning liquid flows back from the return pipe 8221B to the kettle device 810B.

According to step (c), wherein the special case is when the main cleaning system fails.

As shown in FIGS. 14, 16 to 23, and 25, it is a second modified embodiment of the kettle device 810 of the vehicle cleaning system 100 according to the second preferred embodiment of the present invention. Further, in the second modified embodiment, the kettle device 810 has only one washing pump, wherein the kettle device 810 is connected to the direct cleaning device 1A and the circulating cleaning device 1B through a diverter valve, respectively. In other words, the vehicle cleaning system 100 includes a direct cleaning device 1A, a circulating cleaning device 1B, and a kettle device 810. In the present modified embodiment, the direct cleaning device 1A and the circulating cleaning device 1B also share the kettle device 810, but in the second modified embodiment, the vehicle cleaning system 100 has only one pump output. Similarly, both the direct cleaning device 1A and the circulating cleaning device 1B can be used to clean the device to be cleaned 300, wherein the circulating cleaning device 1B can further adjust the temperature of the vehicle 200. It is worth mentioning that the vehicle cleaning system 100 can set the direct cleaning device 1A or the circulating cleaning device 1B as a main cleaning system and an auxiliary cleaning system, respectively, and these two sets of cleaning devices can match If one set fails, it can be directly switched to another set for use. It is worth mentioning that when the direct cleaning device 1A is the main cleaning system, the circulating cleaning device 1B is the auxiliary cleaning system. When the direct cleaning device 1A is the auxiliary cleaning system, the circulating cleaning device 1B is the main cleaning system. This is not a limitation of the invention.

In this embodiment, the direct cleaning device 1A and the circulating cleaning device 1B are respectively connected to the kettle device 810 to respectively apply to cleaning the cleaning-required devices 300 provided to the vehicle. Further, in this embodiment, the direct cleaning device 1A and the circulating cleaning device 1B share the kettle device 810, and at any time and any place, each of the cleaning devices 300 needs to be cleaned as needed. Whether the vehicle 200 is running or the vehicle 200 is stopped. In particular, the direct cleaning apparatus 1A includes at least one direct piping device 820A and at least one direct cleaning device 830A. The direct piping device 820A is connected between the kettle device 810 and the direct cleaning device 830A. In addition, the circulating cleaning apparatus 1B includes at least one circulating pipe device 820B and at least one circulating cleaning device 830B. The circulation pipe device 820B is connected between the kettle device 810 and the circulation cleaning device 830B. The circulating cleaning device 830B is relatively oriented toward at least one of the cleaning-required equipment 300 of the vehicle 200.

In this embodiment, the vehicle cleaning system 100 further includes a temperature control device 840, wherein the temperature control device 840 is connected to the kettle device 810 to control or adjust according to the external ambient temperature or the temperature inside and outside the vehicle The temperature of the cleaning liquid in the kettle device 810. The vehicle cleaning system 100 further includes a control center 850, wherein the kettle device 810, the direct cleaning device 830A, the circulating cleaning device 830B, and the temperature control device 840 are respectively connected to the control center 850, wherein the control center 850 is used to control the direct cleaning device 830A or the circulating cleaning device 830B to clean the cleaning equipment 300 of the vehicle 200, and to adjust the temperature control device 840 to control the The temperature of the cleaning fluid. The vehicle cleaning system 100 further includes a sensing device 860, wherein the sensing device 860 is electrically connected to the control center 850, and the sensing device 860 is suitable for detecting the cleaning device 300 In the state, when the sensing device 860 detects that a foreign object is covering or adhering to the cleaning device 300, the sensing device 860 feeds back information to the control center 850, and the control center 850 releases The instruction causes the direct cleaning device 830A or the circulating cleaning device 830B to spray the cleaning liquid to the cleaning-requiring device 300 to remove foreign objects. The vehicle cleaning system 100 further includes a hidden telescopic device 870, wherein the direct cleaning device 830A, the circulating cleaning device 830B and the control center 850 are respectively connected to the hidden telescopic device 870, When the cleaning equipment 300 needs to be cleaned, the control center 850 issues an instruction to cause the hidden telescopic device 870 to push out the direct cleaning device 830A or the circulating cleaning device 830B to clean the cleaning equipment 300, and After the cleaning is completed, the hidden telescopic device 870 drives the cleaning device 830 to reset.

In this embodiment, the kettle device includes a water tank 11, a liquid addition pipe 812, a shared cleaning pump 813, a liquid level sensor 814, and a diverter valve 815. The water tank 11 is suitable for containing cleaning liquid, such as water or cleaning solvent. The liquid addition pipe 812 is connected to the water tank 11. The user can add the cleaning liquid to the water tank 11 through the liquid addition tube 812. The shared cleaning pump 813 is connected to the water tank 11 and the diverter valve 815. The direct piping device 820A and the circulating piping device 820B are connected to the diverter valve 815, respectively. The cleaning liquid in the water tank 11 is delivered to the direct piping device 820A and the circulating piping device 820B via the shared washing pump 813 and the diverter valve 815. In addition, the shared washing pump 813 maintains a predetermined distance from the bottom of the water tank 11. It is worth mentioning that the shared washing pump 813 continuously sends the washing liquid from the water tank 11 to the circulation piping device 820B. In particular, when the circulating cleaning device 830B does not spray the cleaning liquid, the cleaning liquid will flow back from the circulating pipe device 820B to the water tank 11. The water tank 11 may be manufactured by blow molding or welding, that is, the water tank 11 may be implemented as a blow molded kettle or a welded kettle. The liquid addition tube 812 can be manufactured by a blow molding process or an injection molding process, that is, the liquid addition tube 812 can be implemented as a blow molding liquid addition tube or an injection injection liquid addition tube. The liquid level sensor 814 may be implemented as a liquid level scale, an electrode type liquid level sensor, and a float type liquid level sensor, which is not a limitation of the present invention. The shared cleaning pump 813 may be implemented as a self-priming water pump or a side suction pump, which is not a limitation of the present invention.

In this embodiment, the direct pipe device 820A includes at least one direct pipe 821A and a direct joint 822A. The direct joint 822A is connected between the direct pipe 821A and the diverter valve 815. It can be understood that the direct connector 822A is used to connect the direct pipe 821A to the diverter valve 815. It is worth mentioning that the direct connector 822A can be implemented as a common connector, a quick connector or a one-way valve connector, which is not a limitation of the present invention. In addition, the direct pipe 821A can be made of EPDM, PVE, HDPE materials. Further, the direct pipe device 820A further includes a direct catch 823A, wherein the direct catch 823A is used to fix the direct pipe 821A and the direct joint 822A. The direct buckle 823A may be implemented as a pipe buckle, a cable tie, or a sheet metal buckle. The direct pipe device 820A further includes at least one direct protective sleeve 824A, wherein the direct protective sleeve 824A is disposed between the direct pipe 821A and the direct joint 822A. In other words, when the direct pipe 821A is connected to the direct joint 822A, the direct protective sleeve 824A is provided at the connection between the two to prevent the direct pipe 821A from falling off and leaking.

In this embodiment, the circulation pipe device 820B includes an output pipe 821B, a return pipe 822B, and at least two circulation joints 823B. The two circulation connectors 823B are connected to the output line 821B and the return line 822B, respectively. One of the circulation joints 823B is connected between the diverter valve 815 and the output line 821B. The other circulation joint 823B is connected between the kettle device 810 and the return line 822B. For convenience of description, the two circulating connectors 823B are defined as a circulating output connector 823Ba and a circulating return connector 823Bb, respectively. It can be understood that the circulation output joint 823Ba and the circulation return joint 823Bb are the same joints, just to expedite the relationship between the components, so different names are defined for easy interpretation, which is not a limitation of the present invention. Therefore, the circulation output joint 823Ba facilitates connecting the output line 821B to the diverter valve 815, and the circulation return joint 823Bb facilitates connecting the return line 822B to the kettle device 810. It is worth mentioning that the circulation joint 823B can be implemented as a common joint, a quick joint or a one-way valve joint, which is not a limitation of the present invention. In addition, the direct joint 822A can also implement the same joint as the circulation joint 823B, which is not a limitation of the present invention.

The direct piping device 820A further includes at least one direct diverter joint 825A. The circulating piping device 820BB further includes at least one circulating diverter joint 825B. It can be understood that the number of the direct pipe 821A is matched with the direct shunt joint 825A. The number of the output pipe 8211B or the return pipe 8221B is matched to the circulation diverter 825B. In addition, the direct pipe device 820A further includes at least one direct connection joint 826A. The circulation pipeline device 820B further includes at least one circulation connection joint 826B. It can be understood that the number of the direct pipe 821A is also matched with the direct connection joint 826A. The number of the output pipe 8211B or the return pipe 8221B is also matched with the circulation connection joint 826B. In addition, the circulation pipeline device 820B further includes at least one or more circulation return adapters 827B. The number of circulating return adapters 827B is equal to the number of circulating cleaning devices 830B.

In this embodiment, the direct cleaning device 830A includes at least one direct nozzle module 831A and at least one direct pipe joint 832A. The direct pipe joint 832A is connected between the direct nozzle module 831A and the direct pipe 821A, so that the cleaning liquid is sprayed from the direct nozzle module 831A to the cleaning device 300 for cleaning. In addition, the direct cleaning device 830A further includes a direct heater 833A, wherein the direct heater 833A is connected to the direct nozzle module 831A to heat the cleaning liquid. In addition, the flow path of the direct nozzle module 831A can be designed in a columnar shape, pressure atomization, oscillation, impact, etc., so that the cleaning liquid is sprayed in different ways, which is not a limitation of the present invention. Further, the use form of the direct nozzle module 831A can be changed, and it can be changed according to actual needs to change the form in which the cleaning liquid is sprayed out.

In this embodiment, the circulating cleaning device 830B includes at least one circulating nozzle module 831B. The circulation return adapter 827B is connected to the circulation nozzle module 831B, the output pipe 8211B of the output pipe 821B, and the return pipe 8221B of the return pipe 822B, so that The cleaning liquid is sprayed from the circulating nozzle module 831B to the equipment to be cleaned 300, or the cleaning liquid flows directly from the return pipe 8221B to the kettle device 810. In other words, the shared cleaning pump 13 tends to output the cleaning liquid from the kettle device 810 to the diverter valve 815, and then directly flows to the output pipe 8211B, and then flows from the output pipe 8211B to the circulation. The return adapter 827B, and then flow from the circulation return adapter 826B to the circulation nozzle module 831B and spray the cleaning solution to the cleaning equipment 300 through the circulation nozzle module 831B for cleaning The dirty of the cleaning device 300 or the cleaning liquid directly flows from the circulation return adapter 827B to the return pipe 8221B and flows back to the kettle device 810. In addition, the circulating cleaning device 830B further includes a circulating heater 832B, wherein the circulating heater 832B is connected to the circulating nozzle module 831B to heat the cleaning liquid.

Those skilled in the art should understand that the embodiments of the present invention shown in the above description and drawings are only examples and do not limit the present invention. The object of the present invention has been completely and effectively achieved. The functions and structural principles of the present invention have been shown and described in the examples. Without departing from the principles, the embodiments of the present invention may have any variations or modifications.

Claims

A vehicle cleaning system is characterized in that when at least one cleaning equipment of a vehicle is cleaned, the vehicle cleaning system is used to discharge cleaning liquid to clean the cleaning equipment installed on the vehicle when the vehicle When the cleaning equipment to be cleaned is stopped, the vehicle cleaning system is set to prevent the cleaning liquid from freezing in a low-temperature environment, which may affect the cleaning of the cleaning equipment again.
The vehicle cleaning system according to claim 1, wherein the vehicle cleaning system includes:

A water tank, which is used to store cleaning fluid;

At least one cleaning pump;

At least one pipe, wherein the pipe has a water inlet, an air inlet, and at least one water outlet, wherein the water inlet and the air inlet are located at the same end of the pipe, and the water outlet is located at Describe the other end of the pipeline; and

At least one air source, wherein each of the cleaning pumps respectively communicates with the water tank and the water inlet of the pipeline, wherein the air source respectively communicates with the air inlet of the pipeline, and the cleaning pump is provided at The cleaning liquid in the water tank is discharged to the corresponding device to be cleaned through the corresponding pipeline, wherein the gas source is arranged to fill the pipeline with gas to discharge the residual liquid remaining in the pipeline.
The vehicle cleaning system according to claim 2, wherein the water inlet and the air inlet of the duct are combined into one inlet.
The vehicle cleaning system according to claim 2, wherein each of the air sources is correspondingly communicated with the air inlet of each of the ducts.
The vehicle cleaning system according to claim 4, wherein each of the air sources is correspondingly electrically connected to each of the cleaning pumps, wherein the air source responds to the corresponding shutdown signal of the cleaning pump to the corresponding The cleaning pipeline is filled with gas.
The vehicle cleaning system according to claim 4, further comprising a control center, wherein the control center is electrically connected to each of the cleaning pumps and each of the air sources, wherein the control center is provided to control the After the cleaning pump is turned off, the corresponding gas source is controlled to be turned on.
The vehicle cleaning system according to claim 2, wherein the air source is implemented as one, wherein the air source has a plurality of inflation ports that communicate with the air intake ports of each of the ducts, wherein the The gas source further includes at least one on-off valve, wherein the on-off valves are respectively switchably installed on each of the inflation ports to conduct or close the intake ports of the corresponding pipes.
The vehicle cleaning system according to claim 7, wherein each of the on-off valves is electrically connected to each of the washing pumps, wherein the on-off valve is turned to an open state in response to a corresponding shutdown signal of the washing pump to Conduct the air inlet of the corresponding duct.
The vehicle cleaning system according to claim 7, further comprising a control center, wherein the control center is electrically connected to each of the cleaning pumps and each of the switching valves, wherein the control center is provided to control the After the cleaning pump is turned off, the corresponding on-off valve is controlled to open.
The vehicle cleaning system according to claim 1, wherein the vehicle cleaning system includes:

A water tank, which is used to store cleaning fluid;

At least one cleaning pump;

At least one cleaning pipe, wherein the pipe has a water inlet, an air inlet, and at least one water outlet, wherein the water inlet and the air inlet are located at the same end of the pipe, and the water outlet is located The other end of the pipeline;

At least one inflatable tube; and

At least one on-off valve, wherein each of the cleaning pumps respectively communicates with the water tank and the water inlet of the pipeline, wherein an inflation port of each of the inflation pipelines is respectively communicated with the air inlet of the cleaning pipeline, wherein The air inlet of each of the inflation pipes is adapted to communicate with an air outlet of at least one air outlet device of the vehicle, wherein the cleaning pump is arranged to discharge the cleaning liquid in the water tank to the corresponding outlet Corresponding to the equipment to be cleaned, wherein each of the on-off valves is respectively switchably installed on each of the inflation pipes to conduct or close the corresponding inflation pipes, so that the air outlet of the wind outlet device is discharged The airflow can be charged into the corresponding cleaning pipe.
The vehicle cleaning system according to claim 10, wherein the air inlet of each of the inflation pipes is combined into one air inlet.
The vehicle washing system according to claim 10, wherein each of the on-off valves is electrically connected to each of the washing pumps, wherein the on-off valve is turned to an open state in response to a corresponding shutdown signal of the washing pump to Conduct the corresponding inflation pipe.
The vehicle cleaning system according to claim 10, further comprising a control center, wherein the control center is electrically connected to each of the cleaning pumps and each of the switching valves, wherein the control center is provided to control the After the cleaning pump is turned off, the corresponding on-off valve is controlled to open.
The vehicle cleaning system according to any one of claims 10 to 13, further comprising an airflow monitoring device, wherein the airflow monitoring device is electrically connected to each of the washing pumps, wherein the airflow monitoring device is responsive to any The shut-off signal of the cleaning pump detects whether the air outlet of the air-ventilable equipment is exhausted. If not, the airflow monitoring device sends an open signal to the air-ventilable equipment to control the air-ventilable equipment The air outlet is opened for ventilation.
The vehicle cleaning system according to claim 13, further comprising an airflow monitoring device, wherein the airflow monitoring device is electrically connected to the control center, wherein the control center also controls after the shutdown of the cleaning pump is controlled The airflow monitoring device detects whether the air outlet of the wind-exitable device exhausts air; if not, the airflow monitoring device sends an opening signal to the air-exitable device for controlling the air-exitable device to turn on The wind exits the wind.
The vehicle cleaning system according to claim 1, wherein the vehicle cleaning system includes:

At least one kettle device for containing the cleaning liquid;

At least one circulation device, which is connected to the kettle device;

At least one pipe device connected between the circulation device and the kettle device, wherein the circulation device circulates the cleaning liquid in the pipe device; and

At least one cleaning device, which is connected to the pipeline device, wherein the cleaning device sprays the cleaning liquid onto the equipment to be cleaned.
The vehicle cleaning system according to claim 16, further comprising a temperature control device, wherein the temperature control device is connected to the kettle device to control and adjust the temperature of the cleaning liquid.
The vehicle cleaning system according to claim 16 or 17, further comprising a control center, wherein the control center is connected to the piping device, the cleaning device, and the circulation device, wherein the control center is used to control The cleaning device discharges the cleaning liquid to clean the equipment to be cleaned and controls the cleaning liquid to circulate continuously in the pipeline device.
The vehicle cleaning system according to claim 18, further comprising a sensing device, wherein the sensing device is connected to the control center, wherein the sensing device is used to detect the status of the equipment to be cleaned.
The vehicle cleaning system according to claim 18, further comprising a hidden telescopic device, wherein the hidden telescopic device is connected to the cleaning device and the control center, wherein the hidden telescopic device is used to drive the cleaning device Move between a preset position and reset.
The vehicle cleaning system according to claim 18, wherein the kettle device includes a water tank, a liquid addition tube, and a liquid level sensor, wherein the water tank is used to contain the cleaning liquid, and the liquid addition tube is connected In the water tank, wherein the circulation device is connected to the water tank, wherein the liquid level sensor is provided in the water tank.
The vehicle cleaning system according to claim 18, wherein the piping device includes at least one output line, at least one return line, at least one output connection, and at least one return connection, wherein the output connection is connected to the output The pipeline and the circulation device, wherein the return joint is connected to the return pipeline and the kettle device.
The vehicle cleaning system according to claim 22, wherein the pipeline device includes at least one cleaning return adapter, wherein each cleaning circuit adapter is connected to the output line, the return line, and the Cleaning device.
The vehicle cleaning system according to claim 23, wherein the output pipe includes at least one output water pipe, wherein the output water pipe is connected to the output connector and the cleaning return adapter, wherein the return pipe includes At least one return water pipe, wherein the return water pipe is connected to the cleaning return adapter and the returned joint.
The vehicle cleaning system according to claim 21, wherein the circulation device includes a body, a connector, a motor, a filter, and an impeller, wherein the body has a water inlet and a water outlet, the inlet The water outlet is kept at a predetermined distance from the pot bottom of the water tank, wherein the connector is connected to the motor and the control center, wherein the filter is disposed at the water outlet, and the impeller is connected to The motor, wherein the control center issues an instruction to the motor, the motor provides power for the impeller to operate, so that the cleaning fluid is discharged from the water inlet along the water outlet to the pipeline device .
The vehicle cleaning system according to claim 1, wherein the vehicle cleaning system includes:

At least one direct cleaning device, which causes the cleaning liquid to be controlled to directly clean the device to be cleaned; and

At least one circulating cleaning device, which circulates the cleaning liquid, and is used to cause the cleaning liquid to clean the device to be cleaned, which is switched with the direct cleaning device.
The vehicle washing system according to claim 26, further comprising a kettle device, wherein the kettle device is used to store the washing liquid, wherein the direct cleaning device and the circulating cleaning device are respectively connected to the kettle device, So that the washing liquid stored in the kettle device can flow to the direct cleaning device and the circulating cleaning device, respectively.
The vehicle cleaning system according to claim 27, wherein the direct cleaning device includes at least one direct piping device and at least one direct cleaning device, wherein the direct piping device is connected to the kettle device and the direct cleaning device, The direct cleaning device is used to spray the cleaning liquid to the equipment to be cleaned.
The vehicle cleaning system according to claim 28, wherein the circulating cleaning device includes at least one circulating piping device and at least one circulating cleaning device, wherein the circulating piping device is connected to the kettle device and the circulating cleaning device, The circulating cleaning device is used for spraying the cleaning liquid to the equipment to be cleaned.
The vehicle cleaning system according to claim 29, wherein the kettle device includes a water tank, a liquid addition pipe, a direct cleaning pump, and a circulation cleaning pump, wherein the liquid addition pipe is connected to the water tank, wherein The direct cleaning pump is connected to the water tank and the direct piping device, wherein the circulating cleaning pump is connected to the water tank and the circulating piping device.
The vehicle cleaning system according to claim 29, wherein the kettle device includes a water tank, a liquid addition tube, a shared cleaning pump, and a diverter valve, wherein the liquid addition tube is connected to the water tank, wherein the The shared washing pump is connected to the water tank and the diverter valve, wherein the direct piping device and the circulation piping device are respectively connected to the diverter valve.
The vehicle cleaning system according to claim 29, further comprising a temperature control device, wherein the temperature control device is connected to the kettle device, wherein the temperature control device is adjusted according to the external ambient temperature or the temperature inside and outside the vehicle The temperature of the cleaning liquid in the kettle device.
The vehicle cleaning system according to claim 26, wherein the direct cleaning device includes at least one direct kettle device, at least one direct piping device, and at least one direct cleaning device, wherein the direct piping device is connected to the direct kettle device And the direct cleaning device, wherein the direct cleaning device is used to spray the cleaning liquid to the equipment to be cleaned.
The vehicle cleaning system according to claim 33, wherein the circulation cleaning device includes at least one circulation kettle device, at least one circulation pipe device, and at least one circulation washing device, wherein the circulation pipe device is connected to the circulation kettle device And the circulating cleaning device, wherein the circulating cleaning device is used to spray the cleaning liquid to the equipment to be cleaned.
The vehicle cleaning system according to claim 33, wherein the direct kettle device includes a direct water tank, a direct liquid addition tube, and a direct cleaning pump, wherein the direct liquid addition tube is connected to the direct water tank, wherein The direct cleaning pump is connected to the direct water tank and the direct piping device.
The vehicle cleaning system according to claim 34, wherein the circulating kettle device includes a circulating water tank, a circulating liquid addition pipe, and a circulating cleaning pump, wherein the circulating liquid addition pipe is connected to the circulating water tank, wherein The circulation cleaning pump is connected to the circulation water tank and the circulation pipeline device.
The vehicle cleaning system according to claim 34, wherein the direct cleaning device further includes a direct temperature control device, wherein the direct temperature control device is connected to the direct kettle device, wherein the direct temperature control device is based on Adjusting the temperature of the cleaning liquid in the direct kettle device at ambient temperature or inside and outside the vehicle, wherein the circulating cleaning device further includes a circulating temperature control device, wherein the circulating temperature control device is connected to the circulating kettle Device, wherein the circulation temperature control device controls the temperature of the cleaning liquid in the circulation kettle device according to the external ambient temperature or the temperature inside and outside the vehicle.
The vehicle cleaning system according to any one of claims 30, 32, 34, and 37, further comprising a control center, wherein the direct cleaning device and the circulating cleaning device are respectively connected to the control center, wherein the The control center controls the direct cleaning device or the circulating cleaning device to clean the equipment to be cleaned of the vehicle.
The vehicle cleaning system according to claim 38, further comprising a sensing device, wherein the sensing device is electrically connected to the control center, wherein the sensing device is used to detect the status of the equipment to be cleaned, When the sensing device detects that a foreign object is sheltering or attached to the equipment to be cleaned, the sensing device feeds back information to the control center, and the control center issues an instruction to perform the direct cleaning The device or the circulating cleaning device sprays the cleaning liquid to the equipment to be cleaned.
The vehicle cleaning system according to claim 38, further comprising a hidden telescopic device, wherein the hidden telescopic device is connected to the direct cleaning device, the circulating cleaning device, and the control center, wherein the hidden telescopic device It is used to drive the direct cleaning device and the circulating cleaning device to a preset position or reset.
The vehicle cleaning system according to claim 38, wherein the circulation cleaning pump includes a circulation body, a connector, a motor, a filter, and an impeller, wherein the circulation body has a water inlet and a water outlet, The water inlet is kept at a predetermined distance from the bottom of the circulating water tank, the connector is connected to the motor and the control center, the filter is installed at the water outlet, and the impeller is connected In the motor, when the control center issues an instruction to the motor, the motor drives the impeller to run, so that the cleaning fluid is discharged from the water outlet to the circulation pipe device.
The vehicle cleaning system according to claim 38, wherein the direct piping device includes at least one direct water pipe and a direct joint, wherein the direct joint is connected to the direct water pipe and the direct cleaning pump, wherein the circulation The pipeline device includes an output line, a return line and at least two circulation joints, wherein the first circulation joint is connected to the circulation cleaning pump and the output pipeline, wherein the second circulation joint is connected to The circulation kettle device and the return line.
The vehicle cleaning system according to claim 42, wherein the direct piping device further comprises at least one direct diverter joint, the direct water pipe is cooperatingly connected to the direct diverter connector, wherein the circulating piping device further comprises at least one circulation A flow diversion joint, the output water pipe of the output pipeline is cooperatively connected to the circulation diversion joint, and the return water pipe of the return pipeline is cooperatively connected to the circulation diversion joint.
The vehicle cleaning system according to claim 43, wherein the direct piping device further includes at least one direct connection joint, wherein the direct connection is connected to two of the direct water pipes to change the length of the direct water pipe or From an angle, the circulation piping device further includes at least one circulation connection joint, wherein the circulation connection is connected to two output water pipes or two return water pipes to change the output water pipe or the return water pipe. Length or angle.
The vehicle cleaning system according to claim 43, wherein the direct cleaning device includes at least one direct nozzle module and at least one direct water pipe joint, wherein the direct water pipe joint is connected to the direct nozzle module and the direct A water pipe, so that the cleaning liquid is sprayed from the direct nozzle module to the equipment to be cleaned for cleaning.
The vehicle cleaning system according to claim 43, wherein the circulation piping device further includes at least one circulation return adapter, wherein the circulation cleaning device includes at least one circulation nozzle module, wherein the circulation return adapter is connected to The circulation nozzle module, the output water pipe and the return water pipe.
A vehicle suitable for driving, wherein the vehicle includes the vehicle washing system according to any one of claims 1 to 46.
The cleaning method of a vehicle cleaning system is characterized by the following steps:

The cleaning fluid is output from a kettle device to a pipe device;

The cleaning fluid flows from the pipeline device to a cleaning return adapter;

The cleaning fluid is diverted from the cleaning return adapter to a cleaning device and a return line; and

When cleaning is required, the cleaning liquid is sprayed from the cleaning device to the equipment to be cleaned, and when cleaning is not required, the cleaning liquid flows back from the return line to the kettle device.
The circulating cleaning method according to claim 48, wherein the operation of a circulating device causes the cleaning liquid to circulate and flow.
The circulating cleaning method according to claim 48, wherein the temperature of the cleaning liquid is adjusted via a temperature control device.
The circulating cleaning method according to claim 48, wherein a sensing device detects whether a foreign object is covering the equipment to be cleaned, and a control center controls spraying or backflow of the cleaning liquid according to the detection data.
The circulating cleaning method according to claim 48, wherein the cleaning device is driven to expand and contract through a hidden telescopic device.
A method for discharging residual liquid in a vehicle cleaning system is characterized by including the following steps:

After a cleaning pump stops filling the inlet of a cleaning pipe with cleaning liquid, an air inlet of the cleaning pipe is filled with gas, so that the residual liquid in the cleaning pipe exits from the cleaning pipe The water outlet is discharged, wherein the water inlet and the air inlet of the cleaning pipe are located at the same end, and the water outlet of the cleaning pipe is located at the other end.
The method for discharging residual liquid of a vehicle cleaning system according to claim 53, wherein a gas source fills the intake port of the cleaning pipe with gas in response to a shutdown signal of the cleaning pump.
The method for discharging residual liquid of a vehicle cleaning system according to claim 53, wherein a switching valve is opened in response to a shutdown signal of the cleaning pump to conduct an air inlet pipe and the air inlet of the cleaning pipe, Wherein the on-off valve is switchably installed on the inflation duct, wherein the inflation duct is connected to an air outlet of an air outlet device of a vehicle and the air inlet of the cleaning duct.
The method for discharging residual liquid of the vehicle cleaning system according to claim 55, in response to the shutdown signal of the cleaning pump, detecting whether the air outlet of the air outlet device is ventilated, and if not, controlling the outlet The wind equipment is turned on to make the air outlet vent.