CN219447215U

CN219447215U - Solar battery car

Info

Publication number: CN219447215U
Application number: CN202320810408.XU
Authority: CN
Inventors: 钟颖欣; 黄翰华; 朱桂林; 赵展炜
Original assignee: Guangdong Zhongwei Zhipo Parking Service Co ltd; Guangdong Kelu Zhibo Information Technology Co ltd
Current assignee: Guangdong Zhongwei Zhipo Parking Service Co ltd; Guangdong Kelu Zhibo Information Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-08-01
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a solar battery car, and belongs to the technical field of vehicles. A motor in driving connection with the rear wheel is arranged on the battery car; a battery plate group is arranged above the battery car; the battery truck is provided with a first battery and a second battery; the first battery includes a first electrical output and a first electrical input; the second battery includes a second electrical output and a second electrical input; the battery car is also provided with a main switch, a first change-over switch and a second change-over switch, wherein the first change-over switch comprises a first control end, a first normally-closed end and a first change-over end, and the second change-over switch comprises a second control end, a second normally-closed end and a second change-over end; the main switch is connected with the first control end and the second control end; the first battery is connected with the motor, and the second battery is connected with the battery plate group; when the main switch is pressed down, the connection between the motor and the battery can be switched by switching the states of the first and second change-over switches, so that when one battery is discharged, the other battery is charged by solar energy, and the cruising time is improved.

Description

Solar battery car

Technical Field

The utility model belongs to the technical field of vehicles, and particularly relates to a solar battery car.

Background

With the development of economy, people accumulate more and more wealths, and more people start to purchase a car belonging to the people to meet the travel demands of the people. The growth of vehicles has led to increasing road and parking pressures for densely populated cities. In order to meet more automobile parking demands, road parking spaces are gradually opened in each city so as to further manage parking order. With the development of management system and technology, the roadside parking registration method is gradually updated from the past manual registration to the present patrol car inspection registration. At present, most patrol cars are refitted by battery cars, patrol operators patrol for several times along a roadside parking space every day, and the battery cars may need to be charged for several times in a whole day, and the charging speed of the battery cars is slower, and one-time charging needs to occupy several hours, so that the daily working time of one patrol car is greatly limited; if the patrol car is powered off midway, the patrol personnel also need to go to the nearest charging point for charging, and the patrol efficiency is greatly influenced.

The technical scheme of publication number CN218343662U discloses a solar battery car, and this battery car has carried a set of detachable solar panel, when the battery car does not have the electricity, can assemble solar panel and erect and mend the electricity in the battery car top. The scheme can alleviate the embarrassment that patrol car half way does not have electricity to a certain extent, but solar charging speed is slower, is not as long as conventional charging all the time, and the patrol personnel also need wait for charging for a long time, only can solve the urgency of one, can't effectively improve patrol efficiency of the patrol personnel.

Therefore, there is a need to provide a solar battery car to solve the above problems.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides the solar battery car which can be charged while driving when a patrol inspector performs roadside parking registration, so that the cruising time is effectively prolonged, and the patrol efficiency is improved.

The utility model is realized in the following way:

a solar battery car comprises a front wheel and a rear wheel, wherein a motor in driving connection with the rear wheel is arranged on the battery car; a bracket is arranged above the battery car, and a battery board group consisting of a plurality of solar battery boards is arranged at the top of the bracket;

a first battery and a second battery are arranged in the battery car; the first battery includes a first electrical output and a first electrical input; the second battery includes a second electrical output and a second electrical input;

the battery car is also provided with a main switch, a first change-over switch and a second change-over switch, wherein the first change-over switch is provided with a first control end, a first normally-closed end and a first change-over end, and the second change-over switch is provided with a second control end, a second normally-closed end and a second change-over end; the main switch is connected with the first control end and the second control end;

the first switching end is connected with the first electric output end, and the first normally-closed end is connected with the motor; the second switching end is connected with the second electric input end, and the second normally-closed end is connected with the battery plate group;

when the main switch is pressed down, the first switching end is switched from being connected with the first electric output end to being connected with the second electric output end, and the second switching end is switched from being connected with the second electric input end to being connected with the first electric input end; when the main switch is pressed down again, the first and second change-over switches can be switched back to the original connection state;

the arrangement of the first and second change-over switches can ensure that one battery can be discharged for use and the other battery can be charged by solar energy, so that the endurance of the battery car is improved.

As a further optimization of the scheme, the battery car is provided with an external charging interface and a third change-over switch; the third change-over switch is provided with a third control end, a third normally-closed end and a third change-over end; the main switch is connected with the third control end; the third switching end is connected with the first electric input end, and the third normally-closed end is connected with the external charging interface;

when the main switch is pressed down, the third switching end is switched from being connected with the first electric input end to being connected with the second electric input end; pressing the main switch again, and recovering the original state by the third change-over switch;

the third change-over switch is used for respectively charging the first battery and the second battery by the battery plate group and the external power supply within the same time, so that the charging efficiency is improved.

As a further optimization of the scheme, a power-off switch is connected between the second change-over switch and the battery plate group, when the electric quantity of the first battery and the second battery is full, the state of the power-off switch can be changed, and the charging current of the battery plate group is cut off.

As a further optimization of the scheme, the battery car comprises a front baffle and a rear baffle; the front baffle is arranged above the front wheel, and the rear baffle is arranged above the rear wheel; a rear shelf is arranged on the rear baffle;

the support comprises a top frame, a front support rod and a rear support rod; two rear support rods are arranged on two sides of the rear end of the top frame, and the bottoms of the rear support rods are fixedly connected with the rear goods shelf; two front support rods are arranged on two sides of the middle of the top frame, and the bottoms of the front support rods are fixedly connected with two sides of the middle of the battery car respectively. If the front support rod is arranged in front of the battery car, the view of a driver can be blocked, and dangerous accidents are easily caused; the middle part can provide support for the top frame together with the rear supporting rod, and meanwhile, the view of a driver is not blocked.

As a further optimization of the scheme, a transparent front wind shield is arranged above the front baffle, the top of the front wind shield is fixedly connected with the front end of the top frame, and the front wind shield can shield the driver from wind and rain.

As the further optimization of above scheme, preceding bracing piece is arc structure, and the arc center is towards the battery car in front of, and the arc preceding bracing piece can not block on driver's seat, can also effectively guarantee the effective support to roof-rack and panel group.

As a further optimization of the scheme, the rear shelf is provided with a patrol camera for automatic shooting and registration in the roadside parking patrol process.

As further optimization of the scheme, the battery car is provided with pedals between the front wheel and the rear wheel, and a seat is arranged above the rear of the pedals; the seat comprises a seat barrel and a seat cushion arranged above the seat barrel, and an inner bin is arranged inside the seat barrel; the first battery and the second battery are arranged in the inner bin.

As further optimization of the scheme, the heat dissipation groove is formed in the front side wall of the seat barrel, and heat generated in the charging and discharging processes of the first battery and the second battery can be conveniently dissipated.

As further optimization of the scheme, the heat dissipation fans are arranged at the heat dissipation grooves of the inner bin, so that the heat dissipation capacity of the first battery and the second battery is further improved.

The beneficial effects are as follows:

(1) The utility model improves the endurance capacity for the double-battery arrangement adopted by the battery car; simultaneously, the first and second change-over switches are used, so that when one battery discharges in the running process of the battery car, the other battery can charge solar energy, and the cruising ability is further improved;

(2) The third change-over switch and the external power supply are arranged, so that two batteries can be charged by adopting different power supplies at the same time, and the overall charging efficiency of the battery car is improved;

(3) The solar panel is supported by the bracket, and the sunlight and wind and rain can be shielded for a driver by the bracket and the battery panel group; the front support rod is arranged in an arc shape and is arranged behind the driving position, so that the view of a driver is not blocked or the driving position is blocked, and the effective support to the top frame can be provided.

Drawings

Fig. 1 is a schematic structural diagram of a solar battery truck according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of battery connection of a solar battery car according to an embodiment of the present utility model.

Reference numerals:

1. a front wheel; 2. a rear wheel; 3. a motor; 4. a bracket; 41. a top frame; 42. a front support bar; 43. a rear support bar; 5. a battery panel group; 6. a front baffle; 7. a rear baffle; 8. a rear shelf; 9. inspection camera; 10. a front windshield; 11. a first battery; 11-1, a first electrical input; 11-2, a first electrical output; 12. a second battery; 12-1, a second electrical input; 12-2, a second electrical output; 13. a main switch; 14. a first changeover switch; 14-1, a first control end; 14-2, a first normally closed end; 14-3, a first switching end; 15. a second change-over switch; 15-1, a second control end; 15-2, a second normally closed end; 15-3, a second switching end; 16. a third change-over switch; 16-1, a third control end; 16-2, a third normally closed end; 16-3, a third switching end; 17. a power-off switch; 18. a foot pedal; 19. a seat; 19-1, a seat cushion; 19-2, a seat barrel; 19-3, an inner bin; 19-4, a heat dissipation groove; 19-5, a heat radiation fan; 20. an external charging interface.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

As shown in fig. 1 and 2, the embodiment provides a solar battery car, which comprises a front wheel 1 and a rear wheel 2, wherein a motor 3 in driving connection with the rear wheel 2 is arranged on the battery car; a bracket 4 is arranged above the battery car, and a battery board group 5 consisting of a plurality of solar battery boards is arranged at the top of the bracket 4; in this embodiment, the battery car includes a front baffle 6 and a rear baffle 7; the front baffle 6 is arranged above the front wheel 1, and the rear baffle 7 is arranged above the rear wheel 2; the rear baffle 7 is provided with a rear shelf 8, and in the embodiment, the rear shelf 8 is provided with a patrol camera 9 for automatic shooting and registration in the roadside parking patrol process;

the bracket 4 comprises a top frame 41, a front support bar 42 and a rear support bar 43; two rear support rods 43 are arranged on two sides of the rear end of the top frame 41, and the bottoms of the rear support rods 43 are fixedly connected with the rear goods shelf 8; two front support rods 42 are arranged on two sides of the middle of the top frame 41, and the bottoms of the front support rods 42 are fixedly connected with two sides of the middle of the battery car respectively. If the front support bar 42 is arranged in front of the battery car, the view of the driver can be blocked, and dangerous accidents are easily caused; the middle portion may provide support for the top frame 41 together with the rear support bar 43 while not blocking the view of the driver. The front support rod 42 is of an arc structure, the arc center faces the right front of the battery car, the arc front support rod 42 cannot be blocked on a driver seat, and effective support of the top frame 41 and the battery board set 5 can be effectively guaranteed.

The front baffle 6 is provided with a transparent front wind screen 10 above, the top of the front wind screen 10 is fixedly connected with the front end of the top frame 41, and the front wind screen 10 can shield the driver from wind and rain.

A first battery 11 and a second battery 12 are arranged in the battery car; the first battery 11 includes a first electrical output 11-2 and a first electrical input 11-1; the second battery 12 includes a second electrical output 12-2 and a second electrical input 12-1;

the battery car is also provided with a main switch 13, a first change-over switch 14 and a second change-over switch 15, the first change-over switch 14 is provided with a first control end 14-1, a first normally-closed end 14-2 and a first change-over end 14-3, and the second change-over switch 15 is provided with a second control end 15-1, a second normally-closed end 15-2 and a second change-over end 15-3; the main switch 13 is connected with the first control end 14-1 and the second control end 15-1;

the first switching end 14-3 is connected with the first electric output end 11-2, and the first normally-closed end 14-2 is connected with the motor 3; the second switching terminal 15-3 is connected with the second electric input terminal 12-1, and the second normally-closed terminal 15-2 is connected with the battery board set 5;

the arrangement of the first and second change-over switches 15 can ensure that one battery can be charged by solar energy while the other battery is discharged for use, so that the endurance of the battery car is improved;

in this embodiment, the battery truck is provided with an external charging interface 20 and a third switch 16; the third switch 16 is provided with a third control end 16-1, a third normally-closed end 16-2 and a third switch end 16-3; the main switch 13 is connected with the third control end 16-1; the third switching terminal 16-3 is connected with the first electric input terminal 11-1, and the third normally-closed terminal 16-2 is connected with the external charging interface 20; the third change-over switch 16 is used to charge the first and second batteries 12 respectively by the battery plate group 5 and the external power supply at the same time, so as to improve the charging efficiency; the state of the third changeover switch 16 is switched by the main switch 13.

When the main switch 13 is pressed, the first switching terminal 14-3 is switched from being connected with the first electric output terminal 11-2 to being connected with the second electric output terminal 12-2, the second switching terminal 15-3 is switched from being connected with the second electric input terminal 12-1 to being connected with the first electric input terminal 11-1, and the third switching terminal 16-3 is switched from being connected with the first electric input terminal 11-1 to being connected with the second electric input terminal 12-1; when the main switch 13 is pressed again, the first, second, and third change-over switches 16 can be switched back to the original connection state.

In this embodiment, a power-off switch 17 is connected between the second switch 15 and the panel set 5, and when the electric quantity of the first and second batteries 12 is full, the power-off switch 17 can be turned off to cut off the charging current of the panel set 5.

In the embodiment, a pedal 18 is arranged between the front wheel 1 and the rear wheel 2 of the battery car, and a seat 19 is arranged above the rear part of the pedal 18; the seat 19 comprises a seat barrel 19-2 and a seat cushion 19-1 arranged above the seat barrel 19-2, and an inner bin 19-3 is arranged inside the seat barrel 19-2; the first battery 11 and the second battery 12 are arranged in the inner bin 19-3. The front side wall of the seat barrel 19-2 is provided with a heat dissipation groove 19-4, and the inner bin 19-3 is provided with a heat dissipation fan 19-5 at the position of the heat dissipation groove 19-4, so that heat dissipation of the first battery 12 and the second battery 12 can be enhanced.

Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.

Claims

1. A solar battery car comprises a front wheel and a rear wheel, wherein a motor in driving connection with the rear wheel is arranged on the battery car; the method is characterized in that: a bracket is arranged above the battery car, and a battery board group consisting of a plurality of solar battery boards is arranged at the top of the bracket;

when the main switch is pressed down, the first switching end is switched from being connected with the first electric output end to being connected with the second electric output end, and the second switching end is switched from being connected with the second electric input end to being connected with the first electric input end.

2. The solar battery truck of claim 1, wherein: an external charging interface and a third change-over switch are arranged on the battery car; the third change-over switch is provided with a third control end, a third normally-closed end and a third change-over end; the main switch is connected with the third control end; the third switching end is connected with the first electric input end, and the third normally-closed end is connected with the external charging interface;

when the main switch is pressed, the third switching end is switched from being connected with the first electric input end to being connected with the second electric input end.

3. The solar battery truck of claim 1, wherein: and a power-off switch is connected between the second change-over switch and the battery plate group.

4. The solar battery truck of claim 1, wherein: the battery car comprises a front baffle and a rear baffle; the front baffle is arranged above the front wheel, and the rear baffle is arranged above the rear wheel; a rear shelf is arranged on the rear baffle;

the support comprises a top frame, a front support rod and a rear support rod; two rear support rods are arranged on two sides of the rear end of the top frame, and the bottoms of the rear support rods are fixedly connected with the rear goods shelf; two front support rods are arranged on two sides of the middle of the top frame, and the bottoms of the front support rods are fixedly connected with two sides of the middle of the battery car respectively.

5. The solar cell cart of claim 4, wherein: the front baffle is provided with a transparent front wind shield above, and the top of the front wind shield is fixedly connected with the front end of the top frame.

6. The solar cell cart of claim 4, wherein: the front support rod is of an arc-shaped structure, and the arc center faces the right front of the battery car.

7. The solar cell cart of claim 4, wherein: and a patrol camera is arranged on the rear goods shelf.

8. The solar battery truck of claim 1, wherein: a foot pedal is arranged between the front wheel and the rear wheel of the battery car, and a seat is arranged above the rear part of the foot pedal; the seat comprises a seat barrel and a seat cushion arranged above the seat barrel, and an inner bin is arranged inside the seat barrel; the first battery and the second battery are arranged in the inner bin.

9. The solar cell cart of claim 8, wherein: and a heat dissipation groove is formed in the front side wall of the seat barrel.

10. The solar cell cart of claim 9, wherein: and the inner bin is provided with a heat radiation fan at the heat radiation groove.