CN113951778A

CN113951778A - Floor washing robot based on 5G communication

Info

Publication number: CN113951778A
Application number: CN202111347964.XA
Authority: CN
Inventors: 李振华; 黎光华; 刘立恒; 杨帆; 彭志丹
Original assignee: Jiangxi Space Robot Technology Co ltd
Current assignee: Jiangxi Space Robot Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-01-21
Anticipated expiration: 2041-11-15
Also published as: CN113951778B

Abstract

The invention relates to the technical field of floor washing robots and discloses a floor washing robot based on 5G communication. This ground washing robot based on G communication through the setting of adsorbing rim plate, water conservancy diversion piece and, through the mode that the negative pressure adsorbs in order to produce elastic deformation to adsorbing the rim plate, and then extrudees clean gyro wheel downwards in order to increase its pressure to the thick form spot of ground, compares with current ground washing robot, can effectively improve its cleaning performance and working stroke to the thick form spot of ground, and is better and work efficiency higher to the clearance effect on ground.

Description

Floor washing robot based on 5G communication

Technical Field

The invention relates to the technical field of floor washing robots, in particular to a floor washing robot based on 5G communication.

Background

The 5G is a new generation broadband mobile communication technology, and due to the characteristics of high speed, low time delay and large connection, the technology becomes the basis of network connection in the intelligent construction facing man-machine interconnection, wherein the intelligent home is an important embodiment of internet of things under the influence of the internet, and various intelligent electrical appliances are connected with each other by using a house as a platform and utilizing the network communication technology, so that efficient house facilities and a home affair management system are constructed to effectively improve the safety and the convenience of a home environment.

Wherein, the ground washing robot is as constructing partly of intelligent house environment, can realize automatically that the cleaning work to ground environment to keep the clean nature on ground through modes such as dragging, sweeping and stoving disinfection, however, current ground washing robot is to the clearance action on ground, only rely on the rotation of cleaning gyro wheel and its self gravity to exert pressure to the spot on ground, cause it to have better clearance effect to the water spot and the granular rubbish of easy clearance, and be relatively poor to the clearance effect of thick form spot, make this ground washing robot need continuous round trip movement in order to clear up this thick form spot, and then greatly influenced this ground washing robot's clearance stroke and work efficiency.

Therefore, there is a need for a floor washing robot that increases the pressure it exerts on the floor to effectively clean the floor.

Disclosure of Invention

Technical problem to be solved

The invention provides a floor washing robot based on 5G communication, which has the advantages of effectively increasing the pressure of a cleaning roller on the floor in an adsorption mode, having strong cleaning capability and better effect on the floor and having higher efficiency, and solves the problems that the existing floor washing robot only applies pressure to soil on the floor by means of the rotation of the cleaning roller and the gravity of the floor washing robot, so that the floor washing robot has better cleaning effect on water soil and granular garbage which are easy to clean, has poorer cleaning effect on sticky soil, needs to continuously move back and forth to clean the sticky soil, and further greatly influences the cleaning stroke and the working efficiency of the floor washing robot.

(II) technical scheme

The invention provides the following technical scheme: the utility model provides a wash ground robot based on G communication, includes the washing ground machine body, one side of washing ground machine body bottom is equipped with clean gyro wheel, the middle part of washing ground machine body bottom is equipped with the nozzle, and the left and right sides of washing ground machine body bottom opposite side is equipped with a set of drive wheelset respectively, and the middle part fixed mounting of washing ground machine body bottom one side has driven wheelset, the drive wheelset includes the friction pulley, the one end fixed mounting of friction pulley has the transmission main shaft, the other end fixed mounting of friction pulley has the absorption rim plate, and the inside activity of just adsorbing the rim plate has cup jointed the water conservancy diversion piece, the one end of water conservancy diversion piece has cup jointed through the round pin axle is fixed, the other end activity cup jointed the connecting axle, the inside of adsorbing the rim plate is equipped with the air vent that feeds to its inside.

Preferably, the outer diameter of the adsorption wheel disc is larger than the diameter of the track circle on the outer surface of the friction wheel, and the diameter of the track circle on the outer surface of the friction wheel is equal to the diameter of the track circle on the outer surface of the cleaning roller.

Preferably, the inside of the flow guide block is fixedly sleeved with a movable connecting shaft, one end of the movable connecting shaft is movably sleeved with the inside of the floor washing machine body, the other end of the movable connecting shaft is fixedly sleeved with the inside of the floor washing machine body, a guide hole is formed in the inside of the flow guide block, and one end of the guide hole penetrates through the inner cavity communicated with the movable connecting shaft.

Preferably, the guide hole is provided with a T-shaped cross section at a part of the guide block, and the position of the guide hole corresponds to that of the vent hole on the adsorption wheel disc.

Preferably, the middle part of the outer surface is fixedly sleeved with the fixed wing plate, the other end of the outer surface is movably sleeved with the inside of the connecting shaft, and one side of the inside is provided with a gas receiving hole communicated to the outside of the inside.

Preferably, an air suction groove is formed in one side of the bottom end of the floor cleaning machine body and located between the two sets of driving wheel sets, and the width of the air suction groove is larger than the distance between the two sets of driving wheel sets.

(III) advantageous effects

The invention has the following beneficial effects:

1. this ground washing robot based on G communication, through adsorbing the rim plate, water conservancy diversion piece and setting, when guaranteeing that it has good friction drive power to the ground washing machine body, make the friction pulley and adsorb and keep certain difference in height between the rim plate, and through the absorptive mode of negative pressure in order to produce elastic deformation to the adsorption rim plate, and then extrude clean gyro wheel downwards in order to increase its pressure to the thick form spot of ground, compare with current ground washing robot, can effectively improve its cleaning performance and working stroke to the thick form spot of ground, better and work efficiency is higher to the cleaning effect on ground.

2. This ground washing robot based on G communication to the setting of water conservancy diversion piece and for ensure that it can keep relative rotation's state between the friction pulley or the absorption rim plate, thereby can keep the circulation of gas on it along with the friction pulley emergence rotation action absorption rim plate, in order to adsorb this ground washing machine subaerial and improve its cleaning power to ground with certain pressure, and then improved this ground washing robot smoothness and stability at the operation in-process effectively.

Drawings

FIG. 1 is a schematic structural view of a floor scrubber body according to the present invention;

FIG. 2 is a schematic view of the cleaning roller of the present invention;

FIG. 3 is a schematic view of the construction of the adsorption wheel of the present invention;

fig. 4 is a schematic structural view of a flow guide block according to the present invention;

FIG. 5 is a schematic view of a fixing link and a structure thereon according to the present invention;

fig. 6 is an installation diagram of the internal structure of the present invention.

In the figure: 1. a floor cleaning machine body; 2. cleaning the roller; 3. a nozzle; 4. a driving wheel set; 5. a driven wheel set; 6. a friction wheel; 7. a transmission main shaft; 8. an adsorption wheel disc; 9. a flow guide block; 10. fixing the connecting rod; 11. a connecting shaft; 12. a vent hole; 13. a movable connecting shaft; 14. a guide hole; 15. a fixed wing plate; 16. and air holes are connected.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a floor washing robot based on 5G communication comprises a floor washing machine body 1, wherein a cleaning roller 2 is arranged on one side of the bottom end of the floor washing machine body 1, the top end of the cleaning roller 2 is elastically connected with the inside of the floor washing machine body 1, a nozzle 3 is arranged in the middle of the bottom end of the floor washing machine body 1, a certain amount of water is sprayed to the ground to enhance the cleaning capability of the floor washing machine on the ground, a group of driving wheel sets 4 is respectively arranged on the left side and the right side of the other side of the bottom end of the floor washing machine body 1, a driven wheel set 5 is fixedly arranged in the middle of one side of the bottom end of the floor washing machine body 1, the driven wheel sets 5 and the two groups of driving wheel sets 4 are arranged in an isosceles triangle shape, and the driven wheel set 5 is formed by splicing the two groups of driving wheel sets 4;

as shown in fig. 2, the driving wheel group 4 includes a friction wheel 6, one end fixed mounting of the friction wheel 6 has a transmission main shaft 7 and is connected with the transmission between the power take-off mechanism of fixed mounting in the washing machine body 1 inside, the other end fixed mounting of the friction wheel 6 has an absorption wheel disc 8, the absorption wheel disc 8 adopts that the elastic material is made, and the inside activity of the absorption wheel disc 8 has cup jointed the water conservancy diversion piece 9 of fan-shaped structure, the one end of the water conservancy diversion piece 9 has cup jointed 10 through the round pin hub fixation, the other end activity of 10 has cup jointed connecting axle 11, and the activity cup joints between one side of the connecting axle 11 surface and the inside of the washing machine body 1, as shown in fig. 3, the inside of the absorption wheel disc 8 is equipped with a plurality of groups of air vents 12 communicated to its inside, a plurality of groups of air vents 12 are located in the middle part of the outer surface of the absorption wheel disc 8 and are arranged in an annular array.

Among this technical scheme, the external diameter of adsorbing rim plate 8 is greater than the diameter of 6 outer surface orbit circles of friction pulley, and the diameter of 6 outer surface orbit circles of friction pulley equals the diameter of 2 outer surface orbit circles of clean gyro wheel to when guaranteeing that it has good friction drive power to scrubber body 1, make and keep certain difference in height between friction pulley 6 and the adsorbing rim plate 8, and then provide sufficient displacement volume for the elastic deformation of adsorbing rim plate 8 and the clean gyro wheel 2 of downward extrusion.

As shown in fig. 4, in the present technical solution, a movable coupling shaft 13 is fixedly sleeved inside the flow guide block 9, one end of the movable coupling shaft 13 is movably sleeved inside the floor cleaning machine body 1, the other end of the movable coupling shaft 13 is fixedly sleeved inside the floor cleaning machine body 10, a guide hole 14 is arranged inside the flow guide block 9, and one end of the guide hole 14 penetrates through the inner cavities of the

movable coupling shafts

13 and 10 to be communicated.

In this technical scheme, the guide hole 14 and the part of its cross section that is located on water conservancy diversion piece 9 are set to T type structure, and correspond each other between its position and the air vent 12 on the absorption rim plate 8, and then can guide the air current effectively and adsorb this scrubber on ground through the air vent 12 on the absorption rim plate 8.

As shown in fig. 5, in the present technical solution, a fixed wing plate 15 extending to the outside of the adsorption wheel disc 8 is fixedly sleeved in the middle of the outer surface of the 10 for fixing the 10 and the guiding block 9 thereon, meanwhile, the fixed wing plate 15 is opposite to the arrangement position between the movable connecting shafts 13 on the guiding block 9, the guiding block 9 is always in the vertical downward direction relative to the floor cleaning machine body 1, the other end of the 10 is movably sleeved with the inside of the connecting shaft 11, and an air receiving hole 16 communicated to the outside is arranged on one side of the inside of the 10 for communicating with an air suction pump on the floor cleaning machine body 1 to adsorb the floor cleaning machine on the ground with a certain pressure.

The

diversion blocks

9 and 10 are arranged to ensure that the friction wheel 6 or the adsorption wheel disc 8 can keep a relative rotation state, so that the adsorption wheel disc 8 can keep the circulation of air thereon while rotating along with the friction wheel 6, and the ground washer can be adsorbed on the ground under a certain pressure to improve the cleaning capacity of the ground.

In this technical scheme, one side of 1 bottom of floor cleaning machine body just is located and is equipped with the groove of induced drafting between two sets of drive wheelset 4 for the rubbish of the easy clearance on the clearance ground, and then effectively prevents that it from blockking up air vent 12 on the absorption rim plate 8, and the width in the groove of induced drafting is greater than the distance between two sets of drive wheelset 4.

The use method and the working principle of the embodiment are as follows:

as shown in fig. 6, the floor cleaning robot is first prepared and prevented from being placed on the ground to be cleaned, then the detection system thereon starts to scan the ground environment within a certain range, and starts the output mechanism thereon to drive the driving wheel set 4 to rotate and drive the floor cleaning robot to start cleaning work;

if the scanning system on the robot does not detect that viscous dirt exists on the ground, the suction pump on the robot is not started, so that the robot for washing the ground normally moves on the ground to clean the garbage on the ground;

if the scanning system on the cleaning machine detects that sticky dirt exists on the ground, the air suction pump on the cleaning machine is started, air flow is guided to the vent holes 12 on the adsorption wheel disc 8 through the fixed wing plates 15 on the 10, the movable connecting shaft 13 and the guide holes 14 on the guide block 9, negative pressure is generated in the vent holes 12 on the adsorption wheel disc 8 through the ground, the cleaning machine is adsorbed on the ground at certain pressure, the pressure of the cleaning roller 2 on the cleaning machine is increased on the ground under the condition that the normal movement of the cleaning machine is not influenced, and the cleaning capacity of the cleaning machine on the sticky dirt on the ground is further improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a floor cleaning robot based on 5G communication, includes floor cleaning machine body (1), one side of floor cleaning machine body (1) bottom is equipped with clean gyro wheel (2), be equipped with nozzle (3) at the middle part of floor cleaning machine body (1) bottom, and the left and right sides of floor cleaning machine body (1) bottom opposite side is equipped with a set of drive wheelset (4) respectively, and the middle part fixed mounting of floor cleaning machine body (1) bottom one side has driven wheelset (5), its characterized in that: the driving wheel set (4) comprises a friction wheel (6), a transmission main shaft (7) is fixedly mounted at one end of the friction wheel (6), an adsorption wheel disc (8) is fixedly mounted at the other end of the friction wheel (6), a flow guide block (9) is sleeved on the adsorption wheel disc (8) in the inner part, one end of the flow guide block (9) is sleeved with a connecting shaft (10) through a pin shaft, a connecting shaft (11) is sleeved on the other end of the connecting shaft (10) in the activity, and a vent hole (12) communicated to the inner part of the adsorption wheel disc (8) is formed in the inner part of the adsorption wheel disc.

2. The floor washing robot based on 5G communication of claim 1, wherein: the outer diameter of the adsorption wheel disc (8) is larger than the diameter of the track circle on the outer surface of the friction wheel (6), and the diameter of the track circle on the outer surface of the friction wheel (6) is equal to the diameter of the track circle on the outer surface of the cleaning roller (2).

3. The floor washing robot based on 5G communication of claim 1, wherein: the inside of water conservancy diversion piece (9) is fixed to be cup jointed activity even axle (13), and the activity of the one end of activity even axle (13) and the inside of floor cleaning machine body (1) cup joints, the other end of activity even axle (13) cup joints with the fixed of the inside of (10), the inside of water conservancy diversion piece (9) is equipped with bullport (14), and the one end of bullport (14) passes the inner chamber that activity even axle (13) and (10) are linked together.

4. The floor washing robot based on 5G communication of claim 3, wherein: the cross section of the guide hole (14) and the part of the guide hole positioned on the flow guide block (9) is of a T-shaped structure, and the position of the guide hole corresponds to that of the vent hole (12) on the adsorption wheel disc (8).

5. The floor washing robot based on 5G communication of claim 4, wherein: the middle part of the outer surface of the connecting shaft (10) is fixedly sleeved with a fixed wing plate (15), the other end of the connecting shaft (10) is movably sleeved with the inside of the connecting shaft (11), and one side of the inside of the connecting shaft (10) is provided with an air receiving hole (16) communicated to the outside of the connecting shaft.

6. The floor washing robot based on 5G communication of claim 1, wherein: an air suction groove is formed in one side of the bottom end of the floor cleaning machine body (1) and located between the two groups of driving wheel sets (4), and the width of the air suction groove is larger than the distance between the two groups of driving wheel sets (4).