CN220615418U

CN220615418U - Cooling device for automobile when stopping in open air

Info

Publication number: CN220615418U
Application number: CN202322006366.7U
Authority: CN
Inventors: 陈春; 陈泽钊
Original assignee: Weimin Construction Technology Development Guangdong Co ltd
Current assignee: Weimin Construction Technology Development Guangdong Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-03-19
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses an outdoor cooling device for an automobile, which comprises an air extraction fan, an air extraction battery plate, a folding battery plate, a storage battery, an inverter, a miniature air conditioner, an air conditioning fan and the like; the air extraction battery plate and the air exhaust battery plate are fixed in the automobile or attached to the glass of the automobile window and are subjected to solar irradiation to generate electricity, the air extraction fan and the air exhaust fan are respectively connected by the lead, the air extraction mobile remote control switch and the air exhaust mobile remote control switch are used for controlling the starting or closing, hot air in the automobile is exhausted from the outside of the automobile and exhausted into the automobile, the first cooling is performed, the folded battery plate is placed under the glass of the automobile front window after the automobile is stopped, the lead is connected with the controller, the storage battery, the inverter, the remote control receiver, the micro air conditioner or the air conditioner fan in series, the starting time before the automobile is started by the mobile remote control switch, the cooling in the automobile is accelerated, the second cooling is performed, and the cooling air supply system is formed, so that the cooling purpose in the automobile is achieved.

Description

Cooling device for automobile when stopping in open air

Technical Field

The utility model relates to a device for stopping an automobile in an open parking lot in life and exposing the automobile to sunlight, in particular to a device for stopping the automobile in the open parking lot.

Background

The automobile is placed in an open parking lot, under the condition of sun exposure, the air in the automobile rises, when an automobile owner opens a door, a section of hot air is dispersed from the interior of the automobile, the automobile owner enters the automobile, like entering an oven, the hot air is in the automobile, the temperature is reduced and eliminated by opening an air conditioner, a period of time is difficult in the automobile, and the reason that the temperature of the air in the automobile is higher is that the air in the automobile is not communicated and convected with the outside air, and a lot of heat accumulated in the automobile is not dispersed.

Disclosure of Invention

The utility model aims to provide the cooling device for the automobile when the automobile is stopped in the open air, which has the advantage of effectively preventing the temperature of the air in the automobile from rising, utilizes solar power generation to cool, solves the problem that the automobile owner enters the automobile to drive naturally, does not worry about hot air in the automobile when driving, and reduces the fatigue phenomenon of the driver.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automobile is stopped in the open air and is cooled by a device comprising an air extraction fan, an air extraction battery plate, a folding battery plate, a storage battery, an inverter, a miniature air conditioner, an air conditioning fan and the like; the air extraction battery plate and the air exhaust battery plate are arranged on the glass of the automobile interior or attached to the glass of the automobile window and are subjected to solar irradiation to generate electricity, the air extraction fan and the air exhaust fan are respectively connected by leads, the air extraction mobile remote control switch and the air exhaust mobile remote control switch are used for controlling the starting or closing, the air exhaust mobile remote control switch is used for exhausting hot air from the outside of the automobile into the automobile, the automobile is cooled for the first time, the folded battery plate is arranged under the glass of the automobile front window after being stopped, the leads are connected with a controller, a storage battery, an inverter, a remote control receiver, a micro air conditioner or an air conditioner fan in series, the starting time before the micro air conditioner or the air conditioner fan is started is controlled by the mobile remote control switch, the cooling in the automobile is accelerated, and the cooling in the automobile is cooled for the second time; the air exhaust fan is arranged on the top of left window glass of the rear seat, the side surface of the air exhaust fan is provided with an adhesive tape, a rain-proof film which is the same as the type of the vehicle is arranged outside the window frame, then the left window glass is lifted to the position below the window frame, an outer air supply inlet of the air exhaust fan is arranged outside the window glass, an air exhaust motor is arranged on the inner surface of the window glass and communicated with fan blades of the air exhaust motor, an air supply outlet is arranged behind the fan blades of the air exhaust motor, an air exhaust opening and closing film is arranged on the air supply outlet surface, when wind exists, the air exhaust opening and closing film is upwards opened, when no wind exists, the air exhaust opening and closing film vertically falls down, the bottom of the air exhaust fan is an air supply wiring port, the air supply wiring port is connected with the air exhaust motor through a wire, an air exhaust battery plate is arranged under the glass at the back of the headrest, the window glass is fixed or attached to the window glass, the sight of a driver is not influenced, the air exhaust remote control receiver is connected through a wire; the exhaust fan is arranged on the top of the right window glass of the rear seat, the side surface is provided with an adhesive tape for sealing, a rain-proof film with the same type as the vehicle is arranged outside the window frame, then the right window glass is lifted to the position below the window frame, an outer exhaust outlet of the exhaust fan is arranged outside the window glass, an exhaust opening-closing film is arranged at the outer exhaust outlet, when the air is out, the exhaust opening-closing film is upwards opened, when the air is not out, the exhaust opening-closing film vertically falls down, an exhaust motor is arranged on the inner surface of the window glass and is communicated with fan blades of the exhaust motor, an exhaust inlet is arranged behind the fan blades of the exhaust motor, an exhaust wiring port is arranged at the bottom of the exhaust fan, the exhaust wiring port is connected with the exhaust motor by a wire, and an exhaust battery plate is arranged under a glass mirror at the back surface of the headrest and is fixed or attached to the window glass, so that the vision of a driver is not influenced; the folding battery plate is placed under a front window glass mirror of a car after the car is parked, the folding battery plate is connected with a controller through a wire, the controller is arranged on a front platform of a copilot, charging values can be seen visually, a storage battery, an inverter, a remote control receiver and a micro air conditioner are arranged in a trunk of the car and fixed, and the folding battery plate is connected with the controller, the storage battery, the inverter, the remote control receiver and the micro air conditioner in series through wires; the air-conditioning fan is arranged in the middle position of the back of the front seat and is fixed, and is connected with the controller, the storage battery, the inverter, the remote control receiver and the air-conditioning fan in series by using wires.

The folding battery plate is placed under a front window glass mirror after parking and is subjected to solar irradiation to generate electricity, the power of the micro air conditioner and an air conditioning fan is determined by the area of the front window folding battery plate, the starting time before driving is controlled by a vehicle owner moving a remote control switch, the front window folding battery plate is subjected to solar irradiation to generate electricity, the positive electrode of the battery plate is connected with the positive electrode of a controller, the negative electrode of the battery plate is connected with the negative electrode of the controller, the positive electrode of a storage battery is connected with the positive electrode of the controller, the negative electrode of the storage battery is connected with the negative electrode of the controller, the air suction battery plate and the air exhaust battery plate are placed in the vehicle and subjected to solar irradiation, the air suction fan and the air exhaust fan are started to rotate simultaneously, the air circulation in the vehicle is accelerated, the loss of driving air conditioning oil can be reduced, the air suction fan and the air exhaust fan are stopped; the miniature air conditioner is arranged in the trunk of the car and is fixed, a cold air port is arranged at the front of the miniature air conditioner and is connected with one end of a cold air pipe, the other end of the cold air pipe is connected with a cold air grid, the cold air grid is arranged at the middle position of the back surface of the rear seat, the cold air pipe penetrates through the partition plate of the trunk of the car and supplies cold air into the car, a hot air port is arranged at the back surface of the miniature air conditioner and is connected with a hot air pipe, the other end of the hot air pipe is connected with a rear car box exhaust sleeve, the outer wall of the rear car box exhaust sleeve is connected with a car bottom plate, and a plug is arranged at the lower end of the rear car box exhaust sleeve; the automobile is internally provided with a secondary cooling, the first cooling is started or closed by the air extraction mobile remote control switch and the air exhaust mobile remote control switch for the automobile owner, the air extraction fan sends out air into the automobile, the air exhaust fan discharges hot air in the automobile out of the automobile, the solar irradiation air extraction battery plate and the air exhaust battery plate drive motor are used for driving the motor, the second cooling is used for placing the folding battery plate after the automobile owner parks, the mobile remote control switch is used for controlling the remote control receiver to start in advance when the automobile owner parks, and the mobile remote control switch and the remote control receiver are in a receivable distance to drive the micro air conditioner or the air conditioner fan to start for cooling.

Compared with the prior art, the utility model has the following beneficial effects:

according to the cooling device for the automobile, the automobile is parked in an open parking lot under the condition of sun exposure, the air in the automobile is not very high, when an automobile owner opens a door, the hot air does not escape from the automobile, the automobile is comfortable to sit in a seat, the automobile owner and guests enter the automobile, and the moods of the people are very comfortable.

Drawings

FIG. 1 is a plan view and elevation of an air extraction fan, an air extraction panel, a folding panel and the like in an automobile

FIG. 2 is a block diagram of an air extraction fan and an air extraction panel mounting elevation

FIG. 3 is a schematic view of an air extraction fan, adhesive tape, and mounting elevation

FIG. 4 shows a large sample of the air extraction fan, adhesive tape, and installed elevation

FIG. 5 shows a front view of an air extraction fan and a rain eyebrow film

FIG. 6 is a block diagram of an exhaust fan and exhaust panel mounting elevation

FIG. 7 is a block diagram of an exhaust fan, adhesive tape, and mounting elevation

FIG. 8 shows an exhaust fan, adhesive tape, and installed elevation pattern

FIG. 9 is a front elevation, cross-sectional view of an exhaust fan and a rain eyebrow film

FIG. 10 is a top view of an extraction fan, extraction panel, and wire connection

FIG. 11 is a top view of an exhaust fan, exhaust panel, and wire connection

FIG. 12 is a plan view of a folding panel, micro air conditioner, battery, inverter, and cold air grille installed after parking

FIG. 13 is a schematic diagram showing the circuit connection of a folding panel, a micro air conditioner, an air extraction panel, an air extraction fan, and the like, and an air exhaust panel, an air exhaust fan, and the like

FIG. 14 shows a large planar sample of a folding battery panel, an air conditioner fan, a storage battery, an inverter, and a battery after parking

FIG. 15 is a schematic diagram showing the circuit connection of a folding panel, an air conditioning fan, an air extraction panel, an air extraction fan, and an air exhaust panel and an air exhaust fan

In the figure: 1. an air extraction fan; 1-1, an external air supply inlet; 1-2, an air extraction motor; 1-3, an air supply outlet; 1-4, an air supply wiring port; 2. an air extraction panel; 3. an exhaust fan; 3-1, an outer exhaust outlet; 3-2, an exhaust motor; 3-3, an exhaust inlet; 3-4, an exhaust wiring port; 4. an exhaust panel; 5. folding the battery plate; 6. a rain eyebrow film; 7. a window frame; 8. an inverter; 9. an exhaust sleeve; 10. a window glass; 11. an adhesive tape; 12. a wire; 13-1, an air extraction remote control receiver; 13-2, an exhaust remote control receiver; 13-3, an air extraction mobile remote control switch; 13-4, an exhaust mobile remote control switch; 14. a cold air grid; 15. a storage battery; 16. micro air conditioner; 17. a cold air pipe; 18. a hot air pipe; 19. a plug head; 20. a controller; 21. an air-conditioning fan; 22. a remote control receiver; 23. moving a remote control switch; 24. an automobile floor; 25. air extraction opening and closing film; 26. and (5) exhausting the opening and closing film.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-15, the automobile is stopped in the open air and the temperature reduction device comprises an air extraction fan 1, an air extraction battery plate 2, an air extraction fan 3, an air extraction battery plate 4, a folding battery plate 5, a storage battery 15, an inverter 8, a micro air conditioner 16, an air conditioning fan 21 and the like; the method is characterized in that: the air extraction battery plate 2 and the air exhaust battery plate 4 are placed in a car or attached to car window glass and are subjected to solar light irradiation to generate electricity, the air extraction fan 1 and the air exhaust fan 3 are respectively connected by a lead 12, the air extraction mobile remote control switch 13-3 and the air exhaust mobile remote control switch 13-4 are used for controlling the starting or closing, the air is extracted from the outside of the car and is discharged out of the car, the first cooling is performed, the folding battery plate 5 is placed under the car front window glass after the car is stopped, the lead 12 is connected with the controller 20, the storage battery 15, the inverter 8, the remote control receiver 22, the micro air conditioner 16 or the air conditioner fan 21 in series, the starting time before the micro air conditioner 16 or the air conditioner fan 21 is controlled by the mobile remote control switch 23, the cooling in the car is accelerated, and the second cooling is performed; the air extraction fan 1 is arranged on the top of a left side window glass 10 of a rear seat (detail figure 2), the side surface of the air extraction fan is provided with an adhesive tape 11 (detail figure 3), a rain eyebrow film 6 which is the same as the type of the vehicle is arranged outside the window frame 7, then the left side window glass 10 is lifted to the position below the window frame 7 (detail figures 4 and 5), an outer air supply inlet 1-1 of the air extraction fan 1 is arranged outside the window glass 10, an air extraction motor 1-2 is arranged on the inner surface of the window glass 10 and communicated with fan blades of the air extraction motor 1-2, an air supply outlet 1-3 is arranged behind the fan blades of the air extraction motor 1-2, an air extraction opening and closing film 25 is arranged on the surface of the air supply outlet 1-3, when wind is present, the air extraction opening and closing film 25 is opened upwards, when no wind is present, the air extraction opening and closing film 25 falls vertically, the bottom of the air extraction fan 1 is provided with an air supply wiring opening 1-4 (detail figure 5 section), the air supply wiring opening 1-4 is connected with the air extraction motor 1-2 through a wire 12, an air extraction battery plate 2 is arranged below the rear window glass of the rear seat, is fixed or attached to the window glass, the air extraction motor is not influenced by a driver, the air extraction receiver 13-1-2 is connected with the wire 12 through the wire receiver 13-1 through the wire is connected with the air supply opening through the wire 1-4 through the wire according to the figure 10; the exhaust fan 3 is arranged on the top of a right side window glass 10 of a rear seat (detail view 6), a side mounting adhesive tape 11 is sealed (detail view 7), a rain-eyebrow film 6 with the same type as the vehicle is arranged outside the window frame 7, then the right side window glass 10 is lifted to the lower part of the window frame 7 (detail view 8 and figure 9), an outer exhaust outlet 3-1 of the exhaust fan 3 is arranged outside the window glass 10, an exhaust opening and closing film 26 is arranged on the outer exhaust outlet 3-1, when the air is exhausted, the exhaust opening and closing film 26 is upwards opened, when the air is exhausted, the exhaust opening and closing film 26 vertically falls down, an exhaust motor 3-2 is arranged on the inner surface of the window glass 10 and communicated with blades of the exhaust motor 3-2, the blades of the exhaust motor 3-2 are arranged behind the exhaust inlet 3-3, the exhaust fan 3 is arranged at the bottom of the exhaust wiring port 3-4 (detail view 9), the exhaust wiring port 3-4 is connected with the exhaust motor 3-2 through a wire 12, the exhaust battery plate 4 is arranged under the rear seat back glass mirror or is attached to the window glass, the exhaust wiring port is not influenced by the driver, and the exhaust wiring 12 is connected with the exhaust wiring port 3-2 through the remote control receiver 13-3-2 through the wire 12; the folding battery plate 5 is placed under a front window glass mirror of a car after the car is parked, the controller 20 is connected by the lead 12, the controller 20 is arranged on a front platform of a passenger, the charging value is visually seen, the storage battery 15, the inverter 8, the remote control receiver 22 and the micro air conditioner 16 are arranged in a trunk of the car and fixed, and the controller 20, the storage battery 15, the inverter 8, the remote control receiver 22 and the micro air conditioner 16 are connected in series by the lead 12 (detail figures 12 and 13); the air-conditioning fan 21 is mounted on the front seat and fixed at the middle position of the back, and is connected in series with the controller 20, the storage battery 15, the inverter 8, the remote control receiver 22 and the air-conditioning fan 21 by the wires 12 (detail fig. 14 and 15).

The folding battery plate 5 is placed under a front window glass mirror after parking, is subjected to solar irradiation to generate electricity, does not influence the sight of a driver, ensures driving safety, ensures that the power of the mini air conditioner 16 and the air conditioning fan 21 is determined by the area of the front window folding battery plate 5, is controlled by a vehicle owner to move a remote control switch 23 before driving, the front window folding battery plate 5 is subjected to solar irradiation to generate electricity, the positive pole of the battery plate is connected with the positive pole of a controller, the negative pole of the battery is connected with the negative pole of the controller, the positive pole of a storage battery is connected with the positive pole of the controller, the negative pole of the storage battery is connected with the negative pole of the controller, the air suction battery plate 2 and the air exhaust battery plate 4 are placed on a vehicle internal fixed or window glass to be subjected to solar irradiation, can be charged in driving and parking, simultaneously starts the air circulation in the vehicle, reduces the loss of driving air conditioning oil, and the solar irradiation is avoided, and the air suction fan 1 and the air exhaust fan 3 fan blade stops;

the miniature air conditioner 16 is arranged in the trunk of the car and is fixed, a cold air port is arranged at the front of the miniature air conditioner and is connected with one end of a cold air pipe 17, the other end of the cold air pipe 17 is connected with a cold air grid 14, the cold air grid 14 is arranged at the middle position of the back surface of a rear seat, the cold air pipe 17 passes through the interior of the car and is separated from the trunk of the car and supplies cold air to the interior of the car, a hot air port is arranged at the back surface of the miniature air conditioner 16 and is connected with a hot air pipe 18, the other end of the hot air pipe 18 is connected with a rear car box exhaust sleeve 9, the outer wall of the rear car box exhaust sleeve 9 is connected with a car bottom plate 24, and a plug 19 is arranged at the lower end of the rear car box exhaust sleeve 9; the automobile is internally provided with secondary cooling, the first cooling is controlled to be started or closed by an air extraction mobile remote control switch 13-3 and an air exhaust mobile remote control switch 13-4 for an automobile owner, air outside the automobile is fed into the automobile by an air extraction fan 1, hot air inside the automobile is discharged outside the automobile by the air exhaust fan 3, a motor is driven by an air extraction battery plate 2 and an air exhaust battery plate 4 which are irradiated by sunlight, the second cooling is to place a folding battery plate 5 after the automobile owner parks, a remote control receiver 22 is controlled to be started by a mobile remote control switch 23 in advance during driving, and the mobile remote control switch 23 and the remote control receiver 22 are in a receivable distance to drive a micro air conditioner 16 or an air conditioner fan 21 to be started for cooling.

The micro air conditioner 16 is small in mosquito net type, the power consumption is not more than 0.5 DEG because the vehicle volume is small, the power consumption is 300-500 watts, the power consumption is not more than 0.5 DEG, the battery plate 5 is folded, the size specification is 1 meter long, the width is 0.8 meter, the battery plate is arranged under a glass mirror before driving (the size after folding is 0.25 meter x 0.8 meter x 4), the battery plate is made into a 100 watt 18V battery plate, the 12V battery 15 is charged, the average sunlight irradiation is carried out for 7 hours each day, the electricity storage exceeds 0.5 DEG, the air conditioner is driven to rotate for more than 30 minutes, the micro air conditioner 16 is utilized to cool down the time period before the vehicle is started, the temperature is not more than 1 hour, the engine of the vehicle is restarted, the air conditioner of the vehicle is cooled down, the positive electrode of the battery plate is connected with the positive electrode of the controller, the negative electrode of the battery is connected with the negative electrode of the controller, the battery plate 2 and the exhaust battery plate 4 is horizontally arranged in the vehicle, the exhaust system can be charged in the vehicle, the exhaust motor 1-2 is driven and the vehicle is cooled down, the exhaust motor is circulated from the vehicle and the vehicle is cooled from the vehicle and cooled down to the vehicle and the vehicle is cooled down from the vehicle and cooled down;

the specific flow is as follows: after the automobile is parked in an open parking lot, the engine is shut down, the air extraction fan 1 and the air extraction battery plate 2 are connected according to the air extraction moving remote control switch 13-3, the air extraction fan 3 and the air extraction battery plate 4 are connected according to the air extraction moving remote control switch 13-4, the air extraction fan 1 and the air extraction fan 3 are cooled for the first time, then the folding battery plate 5 is obliquely placed under the glass of a front window of a driver, the controller 20 is connected by the lead 12, and the automobile door is closed; when a car owner returns to start a car, the mobile remote control switch 23 is opened 20 to 30 minutes in advance, the mobile remote control switch 23, the air extraction mobile remote control switch 13-3 and the exhaust mobile remote control switch 13-4 can respectively control the remote control receiver 22, the air extraction remote control receiver 13-1 and the exhaust remote control receiver 13-2 to enable the efficacy allowable range to be 500 meters to 1000 meters, the micro air conditioner 16 or the air conditioning fan 21 starts to cool the temperature in the car for the second time, then the keys of the air extraction mobile remote control switch 13-3 and the exhaust mobile remote control switch 13-4 are closed, the air extraction outlet opening and closing film 25 and the exhaust outlet opening and closing film 26 fall down to close the air inlet, then the car door is opened, the folding battery plate 5 is taken down, the mobile remote control switch 23 is closed, and the mobile remote control switch 23 is started, and the mobile remote control switch 23, the air extraction mobile remote control switch 13-3 and the exhaust mobile remote control switch 13-4 are operated in advance when the car is started.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The automobile is stopped in the open air and is cooled down the device, including air extraction fan (1), air extraction battery board (2), exhaust fan (3), exhaust battery board (4), folding battery board (5), storage battery (15), inverter (8), miniature air conditioner (16), air conditioner fan (21); the method is characterized in that: the air extraction battery plate (2) and the air exhaust battery plate (4) are arranged in the automobile to be fixed or attached to the glass of the automobile window and are subjected to solar irradiation to generate electricity, the air extraction fan (1) and the air exhaust fan (3) are respectively connected by a lead (12), the air extraction mobile remote control switch (13-3) and the air exhaust mobile remote control switch (13-4) are controlled to be started or closed, the air exhaust mobile remote control switch (13-4) is used for exhausting hot air from the outside of the automobile into the automobile, the automobile is cooled for the first time, the folding battery plate (5) is arranged under the glass of the automobile front window after being stopped, the lead (12) is connected in series with the controller (20), the storage battery (15), the inverter (8), the remote control receiver (22), the micro air conditioner (16) or the air conditioner fan (21), and the starting time before the micro air conditioner fan (16) is started is controlled by the mobile remote control switch (23), and the second time is cooled;

the air exhaust fan (1) is arranged on the top of a left side window glass (10) of a rear seat, a side mounting adhesive tape (11) is sealed, a rain-proof film (6) which is the same as the type of the vehicle is arranged outside the window frame (7), then the left side window glass (10) is lifted to the position below the window frame (7), an outer air supply inlet (1-1) of the air exhaust fan (1) is arranged outside the window glass (10), an air exhaust motor (1-2) is arranged on the inner surface of the window glass (10) and is communicated with fan blades of the air exhaust motor (1-2), an air supply outlet (1-3) is arranged behind the fan blades of the air exhaust motor (1-2), an air exhaust opening and closing film (25) is arranged on the surface of the air supply outlet (1-3), an air exhaust wiring port (1-4) is arranged at the bottom of the air exhaust fan (1), the air supply wiring port (1-4) is connected with the air exhaust motor (1-2) through a wire (12), an air exhaust battery plate (2) is arranged below the rear seat headrest back glass and is fixed or attached to the window glass through the wire (12), and the air exhaust receiver (13-1) is connected with the air exhaust wiring port (1-4) through the wire (12). The exhaust fan (3) is arranged on the top of a right side window glass (10) of a rear seat, a side mounting adhesive tape (11) is sealed, a rain-eyebrow film (6) which is the same as the type of the vehicle is arranged outside the window frame (7), then the right side window glass (10) is lifted to the position below the window frame (7), an outer exhaust outlet (3-1) of the exhaust fan (3) is arranged outside the window glass (10), an exhaust opening and closing film (26) is arranged on the outer exhaust outlet (3-1), an exhaust motor (3-2) is arranged on the inner surface of the window glass (10) and is communicated with fan blades of the exhaust motor (3-2), an exhaust inlet (3-3) is arranged behind the fan blades of the exhaust motor (3-2), an exhaust wiring port (3-4) is arranged at the bottom of the exhaust fan (3), the exhaust wiring port (3-4) is connected with the exhaust motor (3-2) through a lead wire (12), an exhaust battery plate (4) is arranged below the rear seat headrest back glass and is fixed or stuck on the window glass through the lead (12), and the exhaust remote control receiver (13-2) is connected with the exhaust wiring port (3-4) through the lead wire (12); the folding battery plate (5) is placed under a front window glass mirror of a car after the car is parked, the controller (20) is connected by a wire (12), the controller (20) is arranged on a front platform of a front passenger, the storage battery (15), the inverter (8), the remote control receiver (22) and the micro air conditioner (16) are arranged in a trunk of the car and fixed, and the wire (12) is connected with the controller (20), the storage battery (15), the inverter (8), the remote control receiver (22) and the micro air conditioner (16) in series; the air-conditioning fan (21) is arranged in the middle position of the back of the front seat and is fixed, and the air-conditioning fan (21) is connected with the controller (20), the storage battery (15), the inverter (8), the remote control receiver (22) and the air-conditioning fan (21) in series through leads (12).

2. The cooling device for the automobile in the open air according to claim 1, wherein the folding battery plate (5) is placed under a glass mirror of a front window of the automobile after the automobile is stopped, the automobile is subjected to power generation by irradiation of sunlight, the power of the micro air conditioner (16) and the air conditioning fan (21) is determined by the area of the folding battery plate (5) of the front window, and the air suction battery plate (2) and the air discharge battery plate (4) are controlled by a mobile remote control switch (23) of an automobile owner and can be charged during running and stopping.

3. The cooling device for the automobile in the open air according to claim 1, wherein the mini air conditioner (16) is arranged in the trunk of the automobile and is fixed, a cold air port is arranged at the front of the mini air conditioner and is connected with one end of a cold air pipe (17), the other end of the cold air pipe (17) is connected with a cold air grid (14), the cold air grid (14) is arranged at the middle position of the back surface of the rear seat, the cold air pipe (17) penetrates through the automobile and is connected with a trunk partition plate in the automobile and supplies cold air to the automobile, a hot air port is arranged at the back surface of the mini air conditioner (16) and is connected with a hot air pipe (18), the other end of the hot air pipe (18) is connected with a rear automobile box exhaust sleeve (9), the outer wall of the rear automobile box exhaust sleeve (9) is connected with an automobile bottom plate (24), and a plug (19) is arranged at the lower end of the rear automobile box exhaust sleeve (9).

4. The cooling device for the automobile in the open air according to claim 1, wherein the automobile is internally provided with secondary cooling, the primary cooling is controlled to be started or closed by an air extraction mobile remote control switch (13-3) and an air exhaust mobile remote control switch (13-4) for the automobile, the secondary cooling is to place a folding battery plate (5) after the automobile is parked, a mobile remote control switch (23) is used for controlling a remote control receiver (22) to start in advance when the automobile is started, and the mobile remote control switch (23) and the remote control receiver (22) are in a receivable distance to drive a micro air conditioner (16) or an air conditioning fan (21) to start for cooling.