WO2017152365A1

WO2017152365A1 - Fully automatic smart air purifier

Info

Publication number: WO2017152365A1
Application number: PCT/CN2016/075887
Authority: WO
Inventors: 马翼
Original assignee: 马翼
Priority date: 2016-03-08
Filing date: 2016-03-08
Publication date: 2017-09-14

Abstract

A fully automatic smart air purifier comprising a body (1), an air outlet (3) provided at a side of the body (1), several distance sensors (5) distributed evenly in the circumferential direction on the periphery of the body (1), a rechargeable battery (7) provided on top of the body (1), an air inlet (2) provided on top of the rechargeable battery (7), and a chassis (10) provided under the body (1). An air detector (4) is provided on the inner side of the air inlet (2). A rotating apparatus (8), a roller (11), a drive wheel (12), and a drive shaft (13) are provided on the chassis (10). The air purifier ensures the uninterruptible operating capability of the air purifier via the rechargeable battery (7) that can be charged and discharged, transmits air quality information to a central processor via the air detector (4), and, with the central processor controlling the rotation and angular adjustment of the drive wheel (12), automatically moves the air purifier to other places for air purification, thus increasing the range of purification.

Description

Fully automatic intelligent air purifier

Technical field

The invention relates to a fully automatic intelligent air purifier.

Background technique

In modern times, the rapid development of modern industry has created today's environmental pollution problems. In particular, the problem of air pollution has become increasingly serious, and people's health has also been seriously threatened. In order to alleviate air pollution problems, air purifiers have emerged. By absorbing the harmful substances in the filtered air to produce clean air, it provides a certain guarantee for human health, so that everyone can survive and develop in a safe environment.

Despite this, there are still many deficiencies and areas for improvement in current air purifiers. Existing air purifiers need to be powered, limited by the length of the power cord and the distance of the socket, and have limited sustainable operation. At the same time, the air purifier The operation is usually fixed at a fixed position, and only the air in the vicinity of the air purifier can be purified, which further limits the purification range of the air purifier.

Summary of the invention

The technical problem to be solved by the present invention is to provide a fully automatic intelligent air with a wide range of air purification with sustainable working ability in order to overcome the shortcomings of the prior art that the air purifier lacks sustainable working ability and limited air purification range. filter.

The technical solution adopted by the present invention to solve the technical problem thereof is: a fully automatic intelligent air purifier comprising a main body, an air outlet disposed on one side of the main body, and a plurality of distance sensors uniformly distributed on the outer circumference of the main body and disposed in the main body An upper storage battery, an air inlet disposed above the battery, and a chassis disposed under the main body, an air detector is disposed inside the air inlet, and the chassis is provided with a rotating device, a roller, a driving wheel and a driving shaft, and the rotating The device is coupled to the drive wheel, and the drive shaft is coupled to the drive wheel;

The battery includes a casing and a battery cover, the battery cover is disposed above the casing, and the battery cover is provided with a positive terminal, a negative terminal, an exhaust port, and a liquid injection port, wherein the casing is provided with a plurality of power generating units The power generating unit includes a positive electrode plate, a negative electrode plate, and a separator, the separator is disposed between the positive electrode plate and the negative electrode plate, the positive electrode plate is connected to the positive electrode terminal, and the negative electrode plate is connected to the negative electrode terminal;

The rotating device includes a first driving gear, a first driven gear, a first rotating shaft and a first motor, the first driving gear is fixed on the first motor, and the first driven gear meshes with the first driving gear The first rotating shaft is fixed on the first driven gear, and the first rotating shaft is connected to the driving wheel;

a driving device is disposed in the chassis, the driving device includes a second driving gear, a second driven gear, a second rotating shaft and a second motor, and the second driving gear is fixed on the second motor, the second The driven gear meshes with the second driving gear, the second rotating shaft is fixed on the second driven gear, and the second rotating shaft is fixedly connected with the driving shaft;

A central processing unit is disposed in the main body, and the air detector, the distance sensor, the first motor and the second motor are all electrically connected to the central processing unit.

Preferably, in order to reduce the moving friction, the roller is a universal wheel.

Preferably, in order to grasp the battery power in time, the main body is provided with an electric energy meter.

Preferably, for convenience of prompting, the main body is further provided with an indicator light.

Preferably, in order to increase the amount of air intake, the air inlet is of an open type.

Preferably, in order to increase the amount of the battery, the positive electrode plate material is P _b O ₂ , the negative electrode plate material is P _b , and the electrolytic solution is concentrated sulfuric acid having a density of 1.30 g/cm ³ .

The utility model has the beneficial effects that the fully automatic intelligent air purifier stores electric energy through the charging operation of the battery, and provides the air purifier with the electric energy required for purifying the air through the discharging operation, thereby ensuring the sustainable running capability of the air purifier, and at the same time, The air quality information is transmitted to the central processing unit through the air detector, and the operation of the second motor is controlled by the central processing unit, and the angle of the driving wheel by the first motor is Line adjustment, driving the drive wheel to rotate, automatically move the air purifier to other places for air purification, improving the purification range.

DRAWINGS

The invention will now be further described with reference to the drawings and embodiments.

Figure 1 is a front elevational view of the fully automatic intelligent air purifier of the present invention;

Figure 2 is a plan view of the fully automatic intelligent air purifier of the present invention;

3 is a schematic structural view of a battery of the fully automatic intelligent air purifier of the present invention;

4 is a schematic structural view of a rotating device of the fully automatic intelligent air purifier of the present invention;

Figure 5 is a schematic structural view of a driving device of the fully automatic intelligent air purifier of the present invention;

In the figure: 1. main body, 2. air inlet, 3. air outlet, 4. air detector, 5. distance sensor, 6. electric energy meter, 7. battery, 8. rotating device, 9. indicator light, 10. chassis 11, roller, 12. drive wheel, 13. drive shaft, 14. negative plate, 15. separator, 16. positive plate, 17. positive terminal, 18. negative terminal, 19. exhaust port, 20. injection Port, 21. housing, 22. battery cover, 23. first drive gear, 24. first driven gear, 25. first shaft, 26. first motor, 27. second drive gear, 28. second slave Moving gear, 29. second shaft, 30. second motor.

detailed description

The invention will now be described in further detail with reference to the drawings. The drawings are simplified schematic diagrams, and only the basic structure of the present invention is illustrated in a schematic manner, and thus only the configurations related to the present invention are shown.

As shown in FIG. 1 to FIG. 5, a fully automatic intelligent air purifier includes a main body 1, an air outlet 3 disposed on one side of the main body 1, and a plurality of circumferential distance sensors 5 uniformly distributed on the outer circumference of the main body 1. a battery 7 above the main body 1, an air inlet 2 disposed above the battery 7, and a chassis 10 disposed below the main body 1. An air detector 4 is disposed inside the air inlet 2, and the rotating device 8 is disposed on the chassis 10. a roller 11, a drive wheel 12 and a drive shaft 13, the rotating device 8 being coupled to a drive wheel 12, the drive The shaft 13 is coupled to the drive wheel 12;

The battery 7 includes a casing 21 and a battery cover 22, and the battery cover 22 is disposed above the casing 21. The battery cover 22 is provided with a positive terminal 17, a negative terminal 18, an exhaust port 19, and a liquid inlet 20 A plurality of power generating units are disposed in the outer casing 21, and the power generating unit includes a positive electrode plate 16, a negative electrode plate 14, and a partition plate 15. The partition plate 15 is disposed between the positive electrode plate 16 and the negative electrode plate 16, and the positive electrode plate 16 Connected to the positive terminal 17 , the negative plate 14 is connected to the negative terminal 18 ;

The rotating device 8 includes a first driving gear 23, a first driven gear 24, a first rotating shaft 25 and a first motor 26, and the first driving gear 23 is fixed on the first motor 26, the first driven The gear 24 is meshed with the first driving gear 23, the first rotating shaft 25 is fixed on the first driven gear 23, and the first rotating shaft 25 is connected to the driving wheel 12;

A driving device is disposed in the chassis 10, and the driving device includes a second driving gear 27, a second driven gear 28, a second rotating shaft 29 and a second motor 20, and the second driving gear 27 is fixed to the second motor. 20, the second driven gear 28 meshes with the second driving gear 27, the second rotating shaft 29 is fixed on the second driven gear 28, and the second rotating shaft 29 is fixedly connected with the driving shaft 13;

A central processor is disposed in the main body 1, and the air detector 4, the distance sensor 5, the first motor 26, and the second motor 20 are electrically connected to the central processing unit.

Preferably, in order to reduce the moving friction, the roller 11 is a universal wheel.

Preferably, in order to grasp the amount of charge of the battery 7 in time, the main body 1 is provided with an electric energy meter 6.

Preferably, for the convenience of the prompt, the main body 1 is further provided with an indicator light 9.

Preferably, the air inlet 2 is of an open type in order to increase the amount of air intake.

Advantageously, in order to improve power of the battery 7, the material of the positive electrode plate 16 is a P _b O _2, the negative electrode material sheet 14 as P _b, the electrolyte is sulfuric acid density of 1.30g / cm ³ in.

When the air purifier is running, the air entering the air inlet 2 is monitored by the air detector 4 in real time. After the air purifier is operated for a period of time, the air detector 4 detects that the air around the air purifier has reached the standard, notifies the central processor in the main body 1, and the second motor 30 in the driving device is controlled by the central processor to operate. The motor 30 drives the second driving gear 27 to operate, the second driven gear 27 meshed with the second driving gear 27 rotates, and the second rotating shaft 29 on the second driven gear 27 also rotates, thereby being connected to the second rotating shaft 29. The driving shaft 13 and the driving wheel 12 connected to the driving shaft 13 rotate to drive the air purifier to move. When the air purifier moves close to the obstacle during the movement of the air purifier, the distance sensor 5 distributed around the main body 1 monitors the distance signal and sets the distance. The signal is transmitted to the central processing unit, and the central processor controls the operation of the first motor 26 in the rotating device 8 according to the information. The first driving gear 23 and the first driven gear 24 meshing with the first driving gear rotate while the first rotating shaft With the rotation of the first rotating shaft 25 and the driving wheel 12, the angle of the first driving wheel 12 is deflected, and the air purifier is automatically evaded while purifying the air. Is blocking.

The electric energy required for the operation of the air purifier is provided by the battery 7. When the battery 7 is discharged, the positive electrode plate 13 in the battery 7 is oxidized with the electrolyte in the outer casing 16 to obtain electrons, and the negative electrode plate 14 undergoes a reduction reaction with the electrolyte. When the electrons are lost, the positive electrode plate 16 chemically reacts with the negative electrode plate 14 through the electrolyte to convert the chemical energy into electrical energy, and the electric energy is released through the positive electrode terminal 17 and the negative electrode terminal 18. When the battery 10 is charged, the chemical reaction proceeds in the reverse direction, and the electric energy is converted. For chemical energy, the storage of electric energy is realized, and the air purifier can be continuously operated by repeated charging and discharging of the battery 10.

Compared with the prior art, the fully automatic intelligent air purifier stores electric energy through the charging operation of the battery 7, and provides the air purifier with the electric energy required for purifying the air through the discharging operation, thereby ensuring the sustainable running capability of the air purifier, and simultaneously The air quality information is transmitted to the central processing unit through the air detector 4, and the operation of the second motor 30 is controlled by the central processing unit. At the same time, the angle of the driving wheel is adjusted by the first motor 26 to drive the driving wheel 12 to rotate, and the automatic driving will be performed. The air purifier is moved to other places for air purification, which improves the purification range.

With the above-described embodiments in accordance with the present invention as an enlightenment, through the above description, the relevant staff Various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and the technical scope thereof must be determined according to the scope of the claims.

Claims

A fully automatic intelligent air purifier characterized by comprising a main body (1), an air outlet (3) disposed on one side of the main body (1), and a plurality of distance sensors uniformly distributed on the outer circumference of the main body (1) ( 5) a battery (7) disposed above the main body (1), an air inlet (2) disposed above the battery (7), and a chassis (10) disposed under the main body (1), the air inlet (2) An air detector (4) is disposed on the inner side, and the chassis (10) is provided with a rotating device (8), a roller (11), a driving wheel (12) and a driving shaft (13), and the rotating device (8) is a driving wheel (12) is connected, and the driving shaft (13) is connected to the driving wheel (12);

The battery (7) includes a casing (21) and a battery cover (22), the battery cover (22) is disposed above the casing (21), and the battery cover (22) is provided with a positive terminal (17), a negative electrode terminal (18), an exhaust port (19), and a liquid injection port (20), wherein the casing (21) is provided with a plurality of power generating units, and the power generating unit includes a positive electrode plate (16) and a negative electrode plate (14) And a separator (15) disposed between the positive electrode plate (16) and the negative electrode plate (16), the positive electrode plate (16) being connected to the positive electrode terminal (17), the negative electrode plate (14) ) is connected to the negative terminal (18);

The rotating device (8) includes a first driving gear (23), a first driven gear (24), a first rotating shaft (25) and a first motor (26), and the first driving gear (23) is fixed at On the first motor (26), the first driven gear (24) is meshed with the first driving gear (23), and the first rotating shaft (25) is fixed on the first driven gear (23), The first rotating shaft (25) is connected to the driving wheel (12);

a driving device is disposed in the chassis (10), the driving device includes a second driving gear (27), a second driven gear (28), a second rotating shaft (29) and a second motor (20), The second driving gear (27) is fixed to the second motor (20), the second driven gear (28) is meshed with the second driving gear (27), and the second rotating shaft (29) is fixed to the second driving The second rotating shaft (29) is fixedly connected to the driving shaft (13) on the moving gear (28);

a central processor is disposed in the main body (1), the air detector (4), a distance sensor (5), Both the first motor (26) and the second motor (20) are electrically coupled to the central processor.
A fully automatic intelligent air purifier according to claim 1, wherein said roller (11) is a universal wheel.
The fully automatic intelligent air purifier according to claim 1, characterized in that the main body (1) is provided with an electric energy meter (6).
The fully automatic intelligent air purifier according to claim 1, characterized in that the main body (1) is further provided with an indicator light (9).
A fully automatic intelligent air purifier according to claim 1, wherein said air inlet (2) is of an open type.
Automatic intelligent type air cleaner according to claim 1, wherein said positive electrode plate (16) material is a P b O 2, the negative electrode plate (14) material is a P b, the electrolyte is Concentrated sulfuric acid having a density of 1.30 g/cm 3 .