CN218858103U - Solar cooling device for automobile installation - Google Patents

Abstract

The utility model discloses a solar cooling device for automobile installation, which comprises a folding solar panel, a solar controller, a solar storage battery, a pipeline fan, a timing switch, a lead, an inverter, a hose, an inner grid, a gate valve, a variable cross-section pipe fitting, a three-way fitting and a circular sleeve; the method is characterized in that: after the automobile is parked in an open parking lot, the foldable solar cell panel is unfolded and placed under a front window glass mirror of a cab, the foldable solar cell panel is irradiated by sunlight to generate electricity and store the electricity into a solar storage battery, when the air in the automobile rises to a set temperature, a timing switch is turned on, the fan blades of the left air exhaust pipeline fan rotate to draw the air outside the automobile into the automobile, and the fan blades of the right air exhaust pipeline fan rotate to draw the hot air out of the automobile, so that the aim of cooling the interior of the automobile is fulfilled.

Description

Solar cooling device for automobile installation

Technical Field

The utility model relates to a car is parked in open parking area in the life, specifically is car installation solar heat sink.

Background

The automobile is parked in an open parking lot, air in the automobile rises under the sun exposure condition, when an automobile owner opens an automobile door, a section of hot air is emitted from the automobile, the automobile owner enters the automobile to drive, the hot air seems to enter an oven, the hot air cannot be emitted from the automobile, the automobile owner is very uncomfortable in the automobile for a period of time, the air temperature in the automobile is high, the air in the automobile does not generate convection with outside air, and a lot of heat accumulated in the automobile cannot be emitted.

Disclosure of Invention

An object of the utility model is to provide an automobile installation solar energy heat sink has the effect and prevents that air temperature risees in the car, utilizes solar energy power generation cooling, has solved the mood of car owner's driving in getting into the car very natural, the tired phenomenon of reducible driving.

In order to achieve the above purpose, the utility model provides a following technical scheme: a solar cooling device for automobile installation comprises a folding solar panel, a solar controller, a solar storage battery, a pipeline fan, a timing switch, a lead, an inverter, a hose, an inner grid, a gate valve, a variable cross-section pipe fitting, a three-way fitting and a circular sleeve; the method is characterized in that: after the automobile is parked in an open parking lot, the foldable solar cell panel is unfolded and placed under a front window glass of a cab, the foldable solar cell panel is irradiated by sunlight to generate electricity and store the electricity into a solar storage battery, when the air in the automobile rises to a set temperature, a timing switch is turned on, the fan blades of the left air exhaust pipeline fan rotate to draw the air outside the automobile into the automobile, and the fan blades of the right air exhaust pipeline fan rotate to draw the hot air outside the automobile.

The foldable solar panel is connected with the solar controller through a wire, the solar controller is connected with the solar storage battery through a wire, the solar storage battery is connected with the inverter through a wire, the inverter is connected with the timing switch and the pipeline fan through a wire, the output power is alternating current, and the pipeline fan adopts a motor with 220V alternating current; the solar storage battery is connected with the timing switch and the pipeline fan by a lead, the output electricity is direct current, and the pipeline fan adopts a motor which is direct current; the inner grid in the automobile is arranged behind a headrest of a rear seat, the height and the width of the inner grid do not exceed the height and the width of the headrest, the driving sight of a driver is not obstructed, the inner grid is connected with the upper end of a hose, the hose penetrates through a partition plate hole, the lower end of the hose is connected with a variable cross-section pipe, the variable cross-section pipe is connected with a pipeline fan, the pipeline fan is connected with the variable cross-section pipe, the variable cross-section pipe is connected with a gate valve, the gate valve is connected with the middle section of a three-way fitting, a nut is arranged at the upper end of the three-way fitting, the lower end of the three-way fitting is connected with a circular sleeve, a bottom plate hole is drilled in a bottom plate of the automobile trunk, the circular sleeve penetrates through the bottom plate hole, the middle section is welded with the bottom plate of the automobile trunk, and the lower section of the circular sleeve is exposed outside the automobile; the pipeline fan is arranged on the cushion block for fixing, and the cushion block is fixedly arranged at the corner position of the bottom plate of the automobile trunk; the air supply system and the exhaust system are in the same structure and are all closed ventilation pipelines, air supply rotates clockwise, exhaust rotates anticlockwise, the circular sleeve is installed on the bottom plate of the automobile tail box, the circular sleeve is installed on the back of the automobile side wall plate tail box, two circular or polygonal holes are formed in the automobile side wall plate tail box, and the circular or polygonal holes formed in the automobile side wall plate tail box are used for connecting the circular sleeve.

The automobile rear seat is characterized in that the inner grating is arranged behind a rear seat headrest, a partition plate is arranged between the automobile rear seat back and the trunk, partition plate holes are drilled on the partition plate, and the hose penetrates through the partition plate holes to be connected with the inner grating in a connection manner; the left side and the right side of the bottom plate of the automobile tail box are respectively drilled with a bottom plate hole, one hole is arranged on the left side of the bottom plate of the automobile tail box and is used for supplying air, the other hole is arranged on the right side of the bottom plate of the automobile tail box and is used for exhausting air, the exhaust air is used for rotating a motor of a pipeline fan, hot air in the automobile is pumped out of the automobile, and two partition plate holes are drilled on the corresponding partition plates of a seat back of a rear row of the automobile and a trunk; a bottom plate hole is drilled on the left side of a bottom plate of the automobile trunk to form a ventilation hole, a bottom plate hole is drilled on the right side of the bottom plate of the automobile trunk to form an exhaust hole, a circular sleeve penetrates through the bottom plate hole, the middle section of the circular sleeve is welded with the bottom plate of the automobile trunk, half of the circular sleeve is exposed outside the automobile, the upper end of the circular sleeve is connected with the lower end of a three-way fitting, an inner barrel pipe is arranged in the three-way fitting, the inner barrel pipe is provided with a filter screen, a nut is arranged at the upper end of the three-way fitting, and a middle section pipe of the three-way fitting is connected with a gate valve; the automobile side wall plate is provided with two circular or polygonal holes to install the grid box, the side wall of the grid box is connected with the automobile side wall plate, the back of the grid box is provided with a circular hole, a circular sleeve penetrates through the circular hole to be connected with the back of the grid box, a grid leaf is installed at the opening of the grid box, the grid box can be a circular or polygonal box body, a vehicle lamp at the tail of the automobile is combined with the grid leaf to be attractive and decorated, and outside air enters from the grid leaf; the circular sleeve is connected with a three-way fitting, a middle section pipe of the three-way fitting is connected with a gate valve, the gate valve is opened to communicate with outside air when a pipeline fan is started to draw air and exhaust air, and the gate valve is closed without drawing air and exhausting air by the pipeline fan; the pipeline fan is arranged in a corner of the trunk, the folding solar cell panel is folded and placed in the middle of a passenger seat during driving, the solar controller, the solar storage battery and the inverter are placed in the trunk, and a special box is arranged for fixing the positions of the folding solar cell panel and the solar storage battery; the inner grid is a device for supplying air and exhausting air in the automobile and is circular or rectangular, the inner grid is arranged at a gap position between a headrest of a rear seat and the top of the rear seat, the sight of a driver is not influenced, the pipeline fan is arranged at a left corner position of a bottom plate of the automobile trunk and is the position of an air exhaust pipeline fan, and the pipeline fan is arranged at a right corner position of the bottom plate of the automobile trunk and is the position of an exhaust pipeline fan.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses car installation solar energy heat sink, car park in open parking area, and under the sun insolate condition, the air can not be very high in the car, when the car owner opened the door, reduces the hot-air and looses in the car, sits into the seat comfortable, and car owner and guest get into in the car, each people's mood is very comfortable.

Drawings

FIG. 1 is a plan, elevation view of a vehicle

FIG. 2 is a plan view of the automobile trunk with the folded solar panel placed under the front glass mirror, the inverter, the pipe fan and the like

FIG. 3 is a plan view of the AC connection of a folding solar panel, solar battery, duct fan, etc

FIG. 4 is a plan view of a folded solar cell panel, a solar battery, a duct fan, a timer switch, etc., connected by a wire

FIG. 5 is a plan, elevation and section of a hose, a pipe fan, a gate valve, a sleeve, a cushion block and the like on the bottom plate of the trunk of the automobile

FIG. 6 is a cross section of an inner grid, a hose, a pipeline fan, a gate valve, a sleeve, a cushion block and the like on the bottom plate of the automobile trunk

FIG. 7 shows the hose, pipe fan, cushion block, etc. on the bottom plate of the trunk, the plane of the side wall plate, the side elevation, and the rear elevation of the automobile

FIG. 8 is a schematic cross-sectional view of a hose, a duct fan, a gate valve, a spacer, a bottom plate of a trunk, a grill case, a side wall plate of an automobile, etc

FIG. 9 is a view showing the elevation of the casing without the grille leaf installed on the rear of the vehicle, and the grille box on the rear of the vehicle

FIG. 10 is a plan view of the connection of a folded solar panel, solar battery, hose, duct fan, etc

FIG. 11 is a plan view of a folded solar cell panel, a solar battery, a duct fan, etc., connected by a direct current power line

FIG. 12 is a plan, elevation and section view of the inner tube and the filter screen

FIG. 13 is an elevation view of a folded solar panel mounted under a front glass mirror, ducted fans, etc. in the plane of a trunk of a vehicle

FIG. 14 is a plan view of a folded solar panel, a solar battery, a duct fan, etc., connected with DC power

FIG. 15 is a plan view and an elevation view of the positions of a bottom plate hole and a partition plate hole drilled in the bottom plate of the trunk of an automobile

In the figure: 1. folding the solar cell panel; 2. a solar controller; 3. a solar storage battery; 4. a duct fan; 5. a timing switch; 6. a hose; 7. a gate valve; 8. a variable cross-section pipe fitting; 9. an inner grid; 10. a wire; 11. an inverter; 12. a tee fitting; 13. a nut; 14. a filter screen; 15. an inner bobbin tube; 16. a cushion block; 17. a trunk floor of the vehicle; 18. an automotive side wall panel; 19. a grid box; 20. a grille page; 21. a circular sleeve; 22. a vehicle lamp; 23. a bottom plate hole; 24. a spacer hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-15, the solar cooling device for automobile installation comprises a folding solar panel 1, a solar controller 2, a solar storage battery 3, a pipeline fan 4, a timing switch 5, a lead 10, an inverter 11, a hose 6, an inner grid 9, a gate valve 7, a variable cross-section pipe fitting 8, a three-way fitting 12 and a circular sleeve 21; the method is characterized in that: after the automobile is parked in an open parking lot, the folding solar cell panel 1 is unfolded and placed under a front window glass of a cab, the folding solar cell panel 1 is irradiated by sunlight to generate electricity and store the electricity into the solar storage battery 3, when the air in the automobile is heated to a set temperature, the timing switch 5 is opened, the fan blades of the left air suction pipeline fan 4 rotate to suck the air outside the automobile into the automobile, and the fan blades of the right air exhaust pipeline fan 4 rotate to suck the hot air out of the automobile; the foldable solar panel 1 is connected with the solar controller 2 through a wire 10, the solar controller 2 is connected with the solar storage battery 3 through a wire 10, the solar storage battery 3 is connected with the inverter 11 through a wire 10, the inverter 11 is connected with the timing switch 5 and the pipeline fan 4 through a wire 10, the output power is alternating current, and the pipeline fan 4 adopts a motor with 220V alternating current (refer to fig. 2, fig. 3 and fig. 4); the solar storage battery 3 is connected with the timing switch 5 and the pipeline fan 4 by a lead 10, the output power is direct current, and the pipeline fan 4 adopts a motor which is direct current (refer to fig. 11, 13 and 14); an inner grid 9 in an automobile is arranged behind a back seat headrest and does not exceed the height and width of the headrest, the driving sight of a driver is not obstructed, the inner grid 9 is connected with the upper end of a hose 6, the hose 6 penetrates through a partition plate hole 24, the lower end of the hose 6 is connected with a variable cross-section pipe 8, the variable cross-section pipe 8 is connected with a pipeline fan 4, the pipeline fan 4 is connected with the variable cross-section pipe 8, the variable cross-section pipe 8 is connected with a gate valve 7, the gate valve 7 is connected with the middle section of a three-way fitting 12, a nut 13 is arranged at the upper end of the three-way fitting 12, the lower end of the three-way fitting 12 is connected with a circular sleeve 21, a bottom plate hole 23 is drilled in an automobile trunk bottom plate 17, the circular sleeve 21 penetrates through the bottom plate hole 23, the middle section is welded with the bottom plate 17 of an automobile trunk, and the lower section of the circular sleeve 21 is exposed outside the automobile; the pipeline fan 4 is installed on the cushion block 16 to be fixed, the cushion block 16 is fixedly installed on the corner position of the bottom plate 17 of the automobile tail box, the air supply system and the air exhaust system are of the same structure and are all closed ventilation pipelines, the air supply rotates clockwise, the air exhaust rotates anticlockwise, the circular sleeve 21 is installed on the bottom plate 17 of the automobile tail box (see figures 5 and 6), the circular sleeve 21 is installed on the rear surface of the tail box of the automobile side wall plate 18, and two circular or polygonal holes (see figure 9) are formed in the automobile side wall plate 18; the inner grating 9 is arranged behind a headrest of a rear seat, a partition plate is arranged between the automobile rear seat and the trunk, partition plate holes 24 are drilled in the partition plate, and the hose 6 penetrates through the partition plate holes 24 and is connected with the inner grating 9 in a connection mode; two bottom plate holes 23 (refer to fig. 15) are drilled on the bottom plate 17 of the automobile trunk, one hole is on the left side of the bottom plate 17 of the automobile trunk and is an air supply closed pipeline, the other hole is on the right side of the bottom plate 17 of the automobile trunk and is an air exhaust closed pipeline, air exhaust is realized by the rotation of a motor of a pipeline fan 4, hot air in the automobile is pumped out to the outside of the automobile, and two partition plate holes 24 (refer to fig. 15) are drilled on the partition plate between the back of a rear seat and a trunk of the corresponding automobile.

The left side and the right side of a bottom plate 17 of the automobile trunk are respectively drilled with a bottom plate hole 23, the left side is drilled with a bottom plate hole 23 which is a draft hole, the right side of the bottom plate 17 of the automobile trunk is drilled with a bottom plate hole 23 which is an exhaust hole, a circular sleeve 21 passes through the bottom plate hole 23, the middle section of the circular sleeve 21 is welded with the bottom plate 17 of the automobile trunk, half of the circular sleeve 21 is exposed outside the automobile, the upper end of the circular sleeve 21 is connected with the lower end of a three-way fitting 12, an inner bobbin 15 is arranged in the three-way fitting 12, the inner bobbin 15 is provided with a filter screen 14, a nut 13 is arranged at the upper end of the three-way fitting 12, and the middle section of the three-way fitting 12 is connected with a gate valve 7; the automobile side wall plate 18 is provided with two circular or polygonal holes, the grid box can be a circular or polygonal box body, the grid box 19 is installed, the side wall of the grid box 19 is connected with the automobile side wall plate 18, the back surface of the grid box 19 is provided with a circular hole, a circular sleeve 21 penetrates through the circular hole to be connected with the back surface of the grid box 19, a grid leaf 20 is installed at the opening of the grid box 19, a vehicle lamp 22 at the tail of the automobile is combined with the grid leaf 20 to be attractive and decorative, and outside air enters from the grid leaf 20 (see fig. 7, 8 and 9); the circular sleeve 21 is connected with the three-way fitting 12, the middle section pipe of the three-way fitting 12 is connected with the gate valve 7, the gate valve 7 is opened to communicate with outside air when the pipe fan 4 starts air suction and exhaust, and the gate valve 7 is closed without the pipe fan 4 performing air suction and exhaust; the pipeline fan 4 is arranged in a corner of the trunk, the folding solar panel 1 is folded and placed in the middle of a passenger seat during driving, the solar controller 2, the solar storage battery 3 and the inverter 11 are placed in the trunk, and a special box is arranged for fixing the positions of the solar controller, the solar storage battery and the inverter; the inner grille 9 is a device for supplying air and exhausting air in the vehicle and is circular or rectangular, the inner grille 9 is arranged at a gap position between a back seat headrest and a back seat top, the sight line of a driver is not influenced, the pipeline fan 4 is arranged at a left turning angle position of a bottom plate 17 of the tail box of the vehicle, is the position of the air exhaust pipeline fan 4 and is an air supply closed pipeline, and the pipeline fan 4 is arranged at a right turning angle position of the bottom plate 17 of the tail box of the vehicle, is the position of the exhaust pipeline fan 4 and is an air exhaust closed pipeline.

The foldable solar cell panel 1 is irradiated by sunlight to generate electricity, the anode of the foldable solar cell panel 1 is connected with the anode of the solar controller 2, the cathode of the foldable solar cell panel 1 is connected with the cathode of the solar controller 2, the anode of the solar storage battery 3 is connected with the anode of the solar controller 2, the cathode of the solar storage battery 3 is connected with the cathode of the solar controller 2, the anode of the inverter 11 is connected with the anode of the solar storage battery 3, the cathode of the inverter 11 is connected with the cathode of the solar storage battery 3, the tee joint 12 is internally provided with an inner barrel 15, the inner barrel 15 is provided with a filter screen 14, dust and particles can be separated and removed, the filter screen 14 is periodically replaced, and a nut 13 at the upper end of the tee joint 12 is screwed down without solar energy cooling; the foldable solar cell panel 1 is obliquely arranged below a front seat glass mirror, the size of the solar cell panel is determined by the space in an automobile, the specification and the size of the foldable solar cell panel 1 are 350mm multiplied by 600mm to 400mm multiplied by 800mm, the rated power of the pipeline fan 4 is 20W to 50W, the diameter of the pipeline fan 4 is 100mm to 160mm, and the pipe diameter of the hose 6 is 35mm to 60mm.

The specific process is as follows: after the automobile is parked in an open parking lot, the engine is shut down, the starting time of the timing switch 5 is adjusted, then the folding solar cell panel 1 is obliquely placed under the front seat glass mirror, the front side of the solar cell panel is irradiated by sunlight, when the preset time is reached, the circuit is switched on, the blades of the air exhaust pipeline fan 4 and the fan blades of the exhaust pipeline fan 4 rotate, and air outside the automobile is sucked into the automobile and hot air inside the automobile is exhausted out of the automobile; when the vehicle owner returns to drive, the vehicle door is opened, the front window folding solar cell panel 1 is taken down and placed in the middle of a passenger seat or in a trunk behind the vehicle, the timing switch 5 is closed, the vehicle door is closed, and the engine is started.

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

Claims (7)

1. A solar cooling device for automobile installation comprises a folding solar panel (1), a solar controller (2), a solar storage battery (3), a pipeline fan (4), a timing switch (5), a lead (10), an inverter (11), a hose (6), an inner grid (9), a gate valve (7), a variable cross-section pipe fitting (8), a three-way fitting (12) and a circular sleeve (21); the method is characterized in that: after an automobile is parked in an open parking lot, a folding solar cell panel (1) is unfolded and placed under a front window glass of a cab, the folding solar cell panel (1) is irradiated by sunlight to generate electricity and store the electricity into a solar storage battery (3), when the air in the automobile rises to a set temperature, a timing switch (5) is opened, blades of a left air exhaust pipeline fan (4) rotate to draw the air outside the automobile into the automobile, and blades of a right air exhaust pipeline fan (4) rotate to draw the hot air out of the automobile;

the foldable solar cell panel (1) is connected with the solar controller (2) through a lead (10), the solar controller (2) is connected with the solar storage battery (3) through the lead (10), the solar storage battery (3) is connected with the inverter (11) through the lead (10), the inverter (11) is connected with the timing switch (5) and the pipeline fan (4) through the lead (10), the output power is alternating current, and the pipeline fan (4) adopts a motor with 220V alternating current; the solar storage battery (3) is connected with the timing switch (5) and the pipeline fan (4) through a lead (10), the output electricity is direct current, and the pipeline fan (4) adopts a motor which is direct current;

an inner grid (9) in an automobile is arranged behind a headrest of a rear seat and does not exceed the height and the width of the headrest, the driving sight of a driver is not obstructed, the inner grid (9) is connected with the upper end of a hose (6), the hose (6) penetrates through a partition plate hole (24), the lower end of the hose (6) is connected with a variable cross-section pipe (8), the variable cross-section pipe (8) is connected with a pipeline fan (4), the pipeline fan (4) is connected with the variable cross-section pipe (8), the variable cross-section pipe (8) is connected with a gate valve (7), the gate valve (7) is connected with the middle section of a three-way fitting (12), the upper end of the three-way fitting (12) is provided with a nut (13), the lower end of the three-way fitting (12) is connected with a circular sleeve (21), a bottom plate (17) of an automobile trunk penetrates through a bottom plate hole (23), the circular sleeve (21) penetrates through the bottom plate hole (23), the middle section is welded with the bottom plate (17) of the automobile trunk, and the circular sleeve (21) is exposed out of the automobile; the pipeline fan (4) is arranged on a cushion block (16) for fixing, and the cushion block (16) is fixedly arranged at a corner position of a bottom plate (17) of the automobile trunk; the circular sleeve (21) is mounted behind the tail box of the automobile side wall plate (18);

the inner grating (9) is arranged behind the headrest of the back row seat, the back of the back row seat of the automobile and the trunk are provided with partition plates, partition plate holes (24) are drilled on the partition plates, and the hose (6) penetrates through the partition plate holes (24) and is connected with the inner grating (9) in a connection manner; two bottom plate holes (23) are drilled in the automobile trunk bottom plate (17), one hole is in the left side of the automobile trunk bottom plate (17), the other hole is in the right side of the automobile trunk bottom plate (17), and two partition plate holes (24) are drilled in the corresponding automobile rear seat back and the corresponding partition plate of the trunk.

2. The automobile-mounted solar cooling device according to claim 1, wherein a bottom plate hole (23) is drilled through each of the left and right sides of a bottom plate (17) of the automobile trunk, the upper end of a circular sleeve (21) is connected with the lower end of a three-way fitting (12), an inner bobbin (15) is mounted in the three-way fitting (12), the inner bobbin (15) is provided with a filter screen (14), a nut (13) is mounted at the upper end of the three-way fitting (12), and a middle-section pipe of the three-way fitting (12) is connected with the gate valve (7).

3. The solar cooling device for the automobile is characterized in that the automobile side wall plate (18) is provided with two circular or polygonal holes, a grid box (19) is arranged, the grid box can be a circular or polygonal box body, the side wall of the grid box (19) is connected with the automobile side wall plate (18), the back surface of the grid box (19) is provided with a circular hole, a circular sleeve (21) is connected with the back surface of the grid box (19), and a grid leaf (20) is arranged at the opening of the grid box (19).

4. The solar cooling device for the automobile installation according to claim 1, wherein the circular sleeve (21) is connected with the three-way fitting (12), the middle section pipe of the three-way fitting (12) is connected with the gate valve (7), the gate valve (7) is opened to communicate with outside air when the pipe fan (4) is started to draw air and exhaust air, and the gate valve (7) is closed without the pipe fan (4) to draw air and exhaust air.

5. The solar cooling device installed on the automobile according to claim 1, wherein the pipeline fan (4) is installed in the corner of the trunk, the folding solar panel (1) is placed in the middle of the passenger seat when the automobile is driven, the solar controller (2), the solar storage battery (3) and the inverter (11) are placed in the trunk, and a special box is arranged to fix the positions of the solar controller, the solar storage battery and the inverter.

6. The automobile-mounted solar cooling device as claimed in claim 1, wherein the inner grille (9) is a device for supplying and exhausting air to and from the interior of the automobile and has a circular or rectangular shape, and the inner grille (9) is mounted at a gap between the headrest of the rear seat and the top of the rear seat, so that the sight line of a driver is not influenced.

7. The automobile-mounted solar cooling device as claimed in claim 1, wherein the duct fan (4) is mounted at the left-hand corner of the bottom plate (17) of the automobile trunk, which is the position of the air-extracting duct fan (4), and the duct fan (4) is mounted at the right-hand corner of the bottom plate (17) of the automobile trunk, which is the position of the air-exhausting duct fan (4).

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