阅读说明：本技术 一种擦玻璃机器人 (Glass wiping robot ) 是由 周立宾 于 2020-12-30 设计创作，主要内容包括：本发明属于智能机器人技术领域,具体涉及一种擦玻璃机器人,其包括壳体、控制面板、驱动装置、pcb板、气压检测仪、风机模块和水箱；pcb板通过控制面板与电源电连接,驱动装置、气压检测仪和风机模块均与pcb板电连接；壳体上设置有进风口、出风口和抹布支架,驱动装置与抹布支架传动连接,风机模块和气压检测仪均设置在进风口与出风口的连通处；水箱上设置有进水口和出水口,且出水口处设置有超声波雾化器,超声波雾化器与pcb板电连接。该水箱的出水口上的超声波雾化器能够持续的向玻璃喷洒水雾,以保证该擦玻璃机器人上的抹布始终处于湿润的状态,进而有效的避免因工作时间过长使抹布变得干燥的情况发生,从而提高该擦玻璃机器人的清洁效率。(The invention belongs to the technical field of intelligent robots, and particularly relates to a glass wiping robot which comprises a shell, a control panel, a driving device, a pcb (printed circuit board), an air pressure detector, a fan module and a water tank, wherein the shell is provided with a first air inlet and a second air inlet; the pcb is electrically connected with a power supply through a control panel, and the driving device, the air pressure detector and the fan module are electrically connected with the pcb; the shell is provided with an air inlet, an air outlet and a cleaning cloth support, the driving device is in transmission connection with the cleaning cloth support, and the fan module and the air pressure detector are both arranged at the communication position of the air inlet and the air outlet; the water tank is provided with a water inlet and a water outlet, the water outlet is provided with an ultrasonic atomizer, and the ultrasonic atomizer is electrically connected with the pcb board. Ultrasonic atomizer on the delivery port of this water tank can last spray water smoke to glass to guarantee that the rag on this glass cleaning robot is in moist state all the time, and then the effectual condition of avoiding making the rag become dry because of the operating time overlength takes place, thereby improves this glass cleaning robot's clean efficiency.)

1. A glass wiping robot is characterized in that: the air pressure detection device comprises a shell (1), a control panel (2), a driving device (3), a pcb (4), an air pressure detector, a fan module (5) and a water tank (6), wherein the driving device, the pcb, the air pressure detector, the fan module and the water tank are arranged in the shell (1);

the control panel (2) is arranged on the shell (1), the pcb (4) is electrically connected with a power supply through the control panel (2), and the driving device (3), the air pressure detector and the fan module (5) are electrically connected with the pcb (4);

an air inlet (14), an air outlet (15) and a cleaning cloth support (16) are arranged on the shell (1), the power output end of the driving device (3) is in transmission connection with the cleaning cloth support (16), the air inlet (14) is located on one side, provided with the cleaning cloth support (16), of the shell (1), the air inlet (14) is communicated with the air outlet (15) through the fan module (5), and the air pressure detector is arranged at the communication position of the air inlet (14) and the air outlet (15);

be provided with water inlet (64) and delivery port (65) on water tank (6), water inlet (64) with delivery port (65) all pass casing (1) and outside intercommunication, just delivery port (65) department is provided with ultrasonic nebulizer (63), ultrasonic nebulizer (63) with pcb board (4) electricity is connected.

2. A glass-cleaning robot as claimed in claim 1, wherein: the water tank (6) comprises a tank body (61) and a cover plate (62), the cover plate (62) covers the tank body (61), the water inlet (64) is formed in the cover plate (62), and the water outlet (65) is formed in the tank body (61).

3. A glass-cleaning robot as claimed in claim 2, wherein: the water tank (6) is close to the position of the water outlet (65) and is provided with a water storage platform (66), and the ultrasonic atomizer (63) is arranged at the water storage platform (66).

4. A glass-cleaning robot as claimed in claim 3, wherein: the shell (1) is provided with a nozzle opening (17), and the water outlet (65) is communicated with the outside through the nozzle opening (17).

5. A glass-cleaning robot as claimed in claim 4, wherein: and a plug (67) for plugging the water inlet (64) is further arranged at the water inlet (64).

6. A glass wiping robot as claimed in any one of claims 1 to 5, characterized in that: casing (1) includes upper shell portion (11) and lower casing portion (12), be provided with mounting groove (13) on lower casing portion (12), drive arrangement (3) pcb board (4) the atmospheric pressure detector fan module (5) with water tank (6) all set up in mounting groove (13), upper shell portion (11) lid is established the notch department of mounting groove (13).

7. A glass-cleaning robot as claimed in claim 6, wherein: rag support (16) are circular disc structure, just rag support (16) rotate to be set up on lower shell (12), air intake (14) lean on the centre of a circle setting of rag support (16), air outlet (15) are located on the lateral wall of mounting groove (13).

8. A glass-cleaning robot as claimed in claim 7, wherein: still include safety rope (7), the stiff end of safety rope (7) with lower shell portion (12) fixed connection.

9. A glass-cleaning robot as claimed in claim 1, wherein: fan module (5) include fan support (51), centrifugal motor (52), fan circuit board (53) and flabellum (54), fan support (51) set up air intake (14) with the intercommunication department of air outlet (15), centrifugal motor (52) with fan circuit board (53) all set up on fan support (51), just centrifugal motor (52) pass through fan circuit board (53) with pcb board (4) electricity is connected, flabellum (54) set up the power take off end of centrifugal motor (52).

10. A glass-cleaning robot as claimed in claim 9, wherein: still include backup battery (8), backup battery (8) also set up in casing (1), just backup battery (8) pass through fan circuit board (53) with pcb board (4) electricity is connected.

Technical Field

The invention belongs to the technical field of intelligent robots, and particularly relates to a glass wiping robot.

Background

At present, the work of wiping glass is mostly still carried out through artifical clear mode, and to office building, outdoor glass facility of wiping simply has the workman risk of dropping, and especially unexpected bad weather still causes the condition of weight loss easily to take place.

In order to overcome the above problems, more and more glass cleaning robots are emerging; however, when the existing glass wiping robot works, the cleaning cloth on the robot needs to be wetted manually by a worker, and then the robot is started to start the cleaning work;

when the robot works for a period of time, the rag on the robot becomes dry, so that the robot is in a dry wiping condition, and the cleaning force of the robot is weakened, so that the glass cannot be wiped clean. Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a glass cleaning robot capable of avoiding the occurrence of dry cleaning.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a glass cleaning robot with a water tank, which aims to solve the technical problem that the cleaning force of the glass cleaning robot in the prior art is weakened due to the evaporation of water on a cleaning cloth.

The invention is realized by the following technical scheme:

a glass wiping robot comprises a shell, a control panel, a driving device, a pcb (printed circuit board), an air pressure detector, a fan module and a water tank, wherein the driving device, the pcb, the air pressure detector, the fan module and the water tank are arranged in the shell;

the control panel is arranged on the shell, the pcb is electrically connected with a power supply through the control panel, and the driving device, the air pressure detector and the fan module are all electrically connected with the pcb;

the shell is provided with an air inlet, an air outlet and a cleaning cloth support, the power output end of the driving device is in transmission connection with the cleaning cloth support, the air inlet is located on one side of the shell, where the cleaning cloth support is arranged, the air inlet is communicated with the air outlet through the fan module, and the air pressure detector is arranged at the communication position of the air inlet and the air outlet;

be provided with water inlet and delivery port on the water tank, the water inlet with the delivery port all passes casing and outside intercommunication, just delivery port department is provided with the ultrasonic atomization ware, the ultrasonic atomization ware with pcb board electric connection.

In order to better implement the present invention, the above structure is further optimized, and the water tank includes a tank body and a cover plate, the cover plate covers the tank body, the water inlet is disposed on the cover plate, and the water outlet is disposed on the tank body.

In order to better implement the invention, the structure is further optimized, the water tank is provided with a water storage platform at a position close to the water outlet, and the ultrasonic atomizer is arranged at the water storage platform.

In order to better implement the present invention, the above structure is further optimized, wherein a nozzle opening is provided on the housing, and the water outlet is communicated with the outside through the nozzle opening.

In order to better implement the invention, the structure is further optimized, and a plug for plugging the water inlet is further arranged at the water inlet.

In order to better implement the present invention, the above structure is further optimized, wherein the housing includes an upper housing and a lower housing, the lower housing is provided with an installation groove, the driving device, the pcb, the air pressure detector, the fan module and the water tank are all disposed in the installation groove, and the upper housing covers a notch of the installation groove.

In order to better realize the invention, the structure is further optimized, the rag bracket is in a circular disc-shaped structure, the rag bracket is rotatably arranged on the lower shell, the air inlet is arranged close to the circle center of the rag bracket, and the air outlet is arranged on the side wall of the mounting groove.

In order to better implement the invention, the above structure is further optimized, and the glass cleaning robot further comprises a safety rope, wherein a fixed end of the safety rope is fixedly connected with the lower shell part.

In order to better realize the invention, the structure is further optimized, the fan module comprises a fan support, a centrifugal motor, a fan circuit board and fan blades, the fan support is arranged at the communication position of the air inlet and the air outlet, the centrifugal motor and the fan circuit board are both arranged on the fan support, the centrifugal motor is electrically connected with the pcb board through the fan circuit board, and the fan blades are arranged at the power output end of the centrifugal motor.

In order to better implement the invention, the structure is further optimized, and the glass wiping robot further comprises a standby battery, wherein the standby battery is also arranged in the shell, and the standby battery is electrically connected with the pcb board through the fan circuit board.

In summary, the present invention has the following technical effects:

this wipe glass robot has the water tank, and the ultrasonic atomization ware on the delivery port of water tank can last to glass spray water smoke to guarantee that the rag on this wipe glass robot is in moist state all the time at the during operation, and then the effectual condition of avoiding making the rag become dry because of the operating time overlength takes place, thereby improves this clean efficiency of wiping glass robot.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a glass cleaning robot according to the present invention;

FIG. 2 is an internal structural view of a glass wiping robot of the present invention;

FIG. 3 is a schematic view of a water tank of a glass cleaning robot according to the present invention;

FIG. 4 is a schematic structural diagram of a blower module in the glass cleaning robot according to the present invention;

fig. 5 is a bottom structure view of a glass wiping robot of the present invention.

Description of the drawings:

1. a housing; 11. an upper housing portion; 12. a lower housing portion; 13. mounting grooves; 14. an air inlet; 15. an air outlet; 16. a rag holder; 17. a nozzle opening; 2. a control panel; 3. a drive device; 4. a pcb board; 5. a fan module; 51. a fan bracket; 52. a centrifugal motor; 53. a fan circuit board; 54. a fan blade; 6. a water tank; 61. a box body; 62. a cover plate; 63. an ultrasonic atomizer; 64. a water inlet; 65. a water outlet; 66. a water storage platform; 67. a plug; 7. a safety cord; 8. a backup battery; 9. a power line.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Example (b):

as shown in fig. 1 to 5:

a glass wiping robot comprises a shell 1, a control panel 2, a driving device 3, a pcb 4, an air pressure detector, a fan module 5 and a water tank 6, wherein the driving device 3, the pcb 4, the air pressure detector, the fan module 5 and the water tank are arranged in the shell 1;

the control panel 2 is arranged on the shell 1, the pcb 4 is electrically connected with a power supply through the control panel 2, and the driving device 3, the air pressure detector and the fan module 5 are electrically connected with the pcb 4;

an air inlet 14, an air outlet 15 and a cleaning cloth support 16 are arranged on the shell 1, the power output end of the driving device 3 is in transmission connection with the cleaning cloth support 16, the air inlet 14 is positioned at one side of the shell 1, where the cleaning cloth support 16 is arranged, the air inlet 14 is communicated with the air outlet 15 through a fan module 5, and an air pressure detector is arranged at the communication position of the air inlet 14 and the air outlet 15;

be provided with water inlet 64 and delivery port 65 on the water tank 6, water inlet 64 and delivery port 65 all pass casing 1 and outside intercommunication, and delivery port 65 department is provided with ultrasonic nebulizer 63, and ultrasonic nebulizer 63 is connected with pcb 4 electricity.

When the glass cleaning robot with the structure is used, a user can firstly plug the power line 9 on a power socket to electrify the glass cleaning robot, then the fan module 5 is started through the control panel 2, at the moment, the user can press the glass cleaning robot on the glass, and when the glass cleaning robot is attached to the glass, the air inflow of the air inlet 14 is reduced, so that the air pressure in the air duct is reduced; the air pressure detector can timely feed back to the pcb 4, and the pcb 4 can increase the power of the fan module 5, so that the air pressure difference between the inside and the outside of the air duct is set, and the glass cleaning robot can be adsorbed on the glass;

subsequently, the user can start the driving device 3 through the control module, the driving device 3 can drive the rag bracket 16 to rotate, meanwhile, the ultrasonic atomizer 63 can also start to work, and the water mist of the nano-scale particles is sprayed onto the glass from the water outlet 65, so that the situation that the cleaning force of the glass cleaning robot is reduced due to evaporation of water on the rag in the working process of the glass cleaning robot is avoided, and the cleaning effect of the glass cleaning robot is effectively improved.

It should be noted that the control panel 2 includes a power switch key and a start pause key, and the power switch key can realize the start and stop functions of the glass cleaning robot, that is, the on/off function of the glass cleaning robot; and the start pause key is used for adjusting the working mode of the glass cleaning robot, and the working mode comprises the start/stop of the driving device 3 and the adjustment of the power of the fan module 5.

Specifically, the glass cleaning robot can perform environmental monitoring on glass before starting working, which is specifically represented as follows: the two rag supports 16 rotate in opposite directions at the same rotating speed, the smoothness of the glass is judged through the change of air pressure, the air pressure detector can feed back the power of the fan module 5 in time and adjust the power of the fan module 5 in real time through the pcb 4, so that the set air pressure difference between the inside and the outside of the air duct is achieved, and the glass cleaning robot can be ensured not to fall off the glass when working on the glass through the air pressure difference.

After the environment monitoring is finished, the fan module 5 works at the adjusted power, and the two rag supports 16 rotate at a set speed, so that the glass cleaning robot moves according to a set path;

when the glass cleaning robot moves from left to right, the ultrasonic atomizer 63 in the water tank 6 can continuously spray water mist on the glass in front of the rag bracket 16 so as to ensure that the rag on the rag bracket 16 is in a wet state during working, thereby achieving the purpose of cleaning the glass; when the glass cleaning robot moves from right to left, the ultrasonic atomizer 63 in the water tank 6 stops working.

When the glass cleaning robot meets a frameless edge or an uneven surface, the glass cleaning support 16 is not in close contact with glass, so that the air inflow of the air inlet 14 is increased unnecessarily, the air pressure difference between the inside and the outside of the glass cleaning robot is reduced suddenly, the glass cleaning robot is judged that the area is an area which cannot be spanned, at the moment, the power of the fan module 5 is increased timely by the pcb 4 to ensure the air pressure difference between the inside and the outside of the glass cleaning robot, and the glass cleaning robot is prevented from falling; meanwhile, the driving device 3 can also rotate in the opposite direction, so that the glass cleaning robot is separated from the frame or the uneven area;

when the glass cleaning robot moves to the edge with the frame, the glass cleaning robot cannot move forward, so that the cleaning cloth support 16 and the driving device 3 stop rotating, at the moment, the current of the driving device 3 is increased, and when the current exceeds a set value, the glass cleaning robot judges that the front side is not capable of crossing the frame, and the glass cleaning robot retreats and works at the next step.

After the glass cleaning robot cleans the whole glass according to the planned path, the glass cleaning robot returns to the starting position of the work, at this time, the driving device 3 stops operating, the ultrasonic atomizer 63 also stops working, and the fan module 5 keeps working. When a worker needs to take down the glass cleaning robot, the worker can hold the shell 1 and press the start pause key for three seconds, the rotating speed of the fan module 5 is reduced, and the difference between the internal air pressure and the external air pressure of the glass cleaning robot is reduced, so that the glass cleaning robot is separated from the glass.

Preferably, the ultrasonic atomizer 63 uses electronic high-frequency oscillation (oscillation frequency is 1.7MHz or 2.4MHz), breaks up the liquid water molecule structure through the high-frequency resonance of the ceramic atomizing sheet to generate naturally flowing water mist, and sprays the water mist on the glass to be cleaned.

Preferably, the water tank 6 comprises a tank body 61 and a cover plate 62; wherein the content of the first and second substances,

the cover plate 62 is arranged on the box body 61 in an ultrasonic welding mode so as to avoid the situation that water in the water tank 6 leaks out from a gap between the cover plate 62 and the box body 61; the water inlet 64 is provided on the cover plate 62, and the water outlet 65 is provided on the case 61.

Preferably, a plug 67 for plugging the water inlet 64 is arranged at the water inlet 64, and the ultrasonic atomizer 63 is embedded in the box body 61 through a sealing sheet, so as to prevent the glass cleaning robot from leaking water during working, and prevent the water from flowing into the glass cleaning robot and affecting the performance of the internal circuit thereof.

Preferably, a water storage table 66 is disposed at a position of the water tank 6 close to the water outlet 65, and water in the water tank 6 flows to the water storage table 66, so that water is always stored in the water storage table 66, thereby avoiding the situation that the ultrasonic atomizer 63 cannot spray water due to water in the water tank 6.

Preferably, the casing 1 is provided with a nozzle opening 17, and the water outlet 65 is communicated with the outside through the nozzle opening 17; the spray position of the ultrasonic atomizer 63 can be adjusted through the nozzle opening 17, so that the ultrasonic atomizer 63 can spray water mist in the range of 2-3cm in front of the cleaning cloth support 16, and the glass can be better cleaned.

The water tank 6 may be disposed outside the housing 1 or inside the housing 1, and may be specifically disposed according to circumstances as long as the normal operation of the glass cleaning robot is not affected.

Preferably, the housing 1 includes an upper housing portion 11 and a lower housing portion 12; wherein the content of the first and second substances,

the lower shell part 12 is provided with a mounting groove 13, the driving device 3, the pcb 4, the air pressure detector, the fan module 5 and the water tank 6 are all arranged in the mounting groove 13, and the upper shell part 11 covers the groove opening of the mounting groove 13 to protect the components arranged in the mounting groove 13, so that the condition that the components of the glass cleaning robot fall out or are damaged is avoided.

Preferably, the rag bracket 16 is a circular disc-shaped structure, the rag bracket 16 is rotatably arranged on one side of the lower shell 12 away from the installation groove 13, the air inlet 14 is arranged close to the center of the rag bracket 16, and the air outlet 15 is arranged on the side wall of the installation groove 13;

when the fan module 5 works, the fan module 5 sucks air from the air inlet 14 and discharges the air from the air outlet 15 to the outside, so that the glass wiping robot can be stably adsorbed on glass to wipe the glass.

Optimally, the glass cleaning robot further comprises a safety rope 7, the fixed end of the safety rope 7 is fixedly arranged on the lower shell 1, and the movable end of the safety rope 7 can be fixed in a window, so that the condition that the glass cleaning robot accidentally drops from glass is avoided, and the use safety of the glass cleaning robot is effectively improved.

Preferably, the fan module 5 includes a fan bracket 51, a centrifugal motor 52, a fan circuit board 53 and fan blades 54; wherein the content of the first and second substances,

the fan bracket 51 is arranged at the communication position of the air inlet 14 and the air outlet 15, the centrifugal motor 52 and the fan circuit board 53 are both arranged on the fan bracket 51, the centrifugal motor 52 is electrically connected with the pcb 4 through the fan circuit board 53, and the fan blade 54 is arranged at the power output end of the centrifugal motor 52.

Preferably, the glass cleaning robot further comprises a standby battery 8; wherein the content of the first and second substances,

the standby battery 8 is also arranged in the mounting groove 13, and the standby battery 8 is electrically connected with the pcb 4 through the fan circuit board 53;

when the glass cleaning robot is in a normal working condition, the standby battery 8 is always in a charging state, when the glass cleaning robot is powered off accidentally, the standby battery 8 starts to supply power to the fan module 5, and under the condition that the glass cleaning robot is not dropped, the fan module 5 rotates at the lowest rotating speed at which the glass cleaning robot can be adsorbed on glass, so that the glass cleaning robot is prevented from dropping due to accidental power off.

Preferably, the backup battery 8 is a 650mAh battery, so that the backup battery 8 can supply the fan module 5 to work for about 20 minutes under the condition of power failure, so that a user has enough time to take emergency measures, and the safety of the glass cleaning robot is further improved.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.