CN113951778B

CN113951778B - Floor washing robot based on 5G communication

Info

Publication number: CN113951778B
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: 2022-08-09
Anticipated expiration: 2041-11-15
Also published as: CN113951778A

Abstract

The invention relates to the technical field of floor washing robots, and discloses a floor washing robot based on 5G communication, which comprises a floor washing machine body, wherein a group of driving wheel sets are respectively arranged on the left side and the right side of the other side of the bottom end of the floor washing machine body, each driving wheel set comprises a friction wheel, a transmission main shaft is fixedly arranged at one end of each friction wheel, an adsorption wheel disc is fixedly arranged at the other end of each friction wheel, a guide block is movably sleeved in the adsorption wheel disc, and a fixed connecting rod is fixedly sleeved at one end of each guide block through a pin shaft. This ground washing robot based on 5G communication through adsorbing rim plate, water conservancy diversion piece and setting, 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 and compare with current ground washing robot in order to increase its pressure to the thick form spot of ground, 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 5G 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 fixed connecting rod through the round pin hub fixation, the other end activity of fixed connecting rod has 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 water conservancy diversion piece is fixed to be cup jointed the activity and is connected the axle, and the one end of activity even axle cup joints with the inside activity of washing machine body, the other end of activity even axle cup joints with the inside fixed of fixed connecting rod, the inside of water conservancy diversion piece is equipped with the bullport, and the one end of bullport passes the activity even axle and is linked together with the inner chamber of fixed connecting rod.

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

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 5G 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 clearance effect on ground.

2. This ground washing robot based on 5G communication, to setting of water conservancy diversion piece and, be used for guaranteeing that it can keep relative rotation's state between with the friction pulley or absorption rim plate, thereby can keep its gaseous circulation on it along with the friction pulley emergence rotation action when absorbing the rim plate, adsorb subaerial and improve its cleaning ability to ground with this ground washing machine 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.

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

as shown in fig. 2, the driving wheel set 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 output mechanism of the internal portion of the floor washing machine body 1 through fixed mounting, the other end fixed mounting of the friction wheel 6 has an adsorption wheel disc 8, the adsorption wheel disc 8 is made of elastic material, and the internal portion of the adsorption wheel disc 8 is movably sleeved with a flow guide block 9 of a fan-shaped structure, one end of the flow guide block 9 is fixedly sleeved with a fixed connecting rod 10 through a pin shaft, the other end of the fixed connecting rod 10 is movably sleeved with a connecting shaft 11, and one side of the outer surface of the connecting shaft 11 is movably sleeved with the internal portion of the floor washing machine body 1, as shown in fig. 3, the internal portion of the adsorption wheel disc 8 is provided with a plurality of sets of air vents 12 communicated to the internal portion of the air vents, and the plurality of sets of air vents 12 are located in the middle of the outer surface of the adsorption 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 fixed connecting rod 10, a guide hole 14 is arranged inside the flow guide block 9, and one end of the guide hole 14 penetrates through the movable coupling shaft 13 and is communicated with an inner cavity of the fixed connecting rod 10.

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 at the middle of the outer surface of the fixed connecting rod 10 for fixing the fixed connecting rod 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 a vertical downward direction relative to the floor cleaning machine body 1, and the other end of the fixed connecting rod 10 is movably sleeved with the inside of the connecting shaft 11, and one side inside the fixed connecting rod 10 is provided with an air receiving hole 16 communicating with the outside thereof 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 arrangement of the flow guide block 9 and the fixed connecting rod 10 is used for ensuring that the relative rotation state can be kept between the flow guide block and the friction wheel 6 or the adsorption wheel disc 8, and further the adsorption wheel disc 8 can keep the circulation of air thereon while rotating along with the friction wheel 6, so that the floor cleaning machine is adsorbed on the ground under certain pressure to improve the cleaning capacity of the floor cleaning machine on 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 prepared and placed on the ground to be cleaned, then the detection system on the floor cleaning robot starts to scan the ground environment within a certain range, and starts the output mechanism on the floor cleaning robot 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 suction wheel detects that sticky stains exist on the ground, the suction pump on the suction wheel 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 fixed connecting rods 10, the movable connecting shafts 13 and the guide holes 14 on the guide blocks 9, negative pressure is generated in the vent holes 12 on the adsorption wheel disc 8 through the ground, the floor cleaning machine is adsorbed on the ground at a certain pressure, the pressure of the cleaning roller 2 on the suction wheel disc is increased on the ground under the condition that the normal movement of the floor cleaning machine is not influenced, and the cleaning capacity of the floor cleaning machine on the sticky stains is 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), the middle part of floor cleaning machine body (1) bottom is equipped with nozzle (3), 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 installed at one end of the friction wheel (6), an adsorption wheel disc (8) is fixedly installed at the other end of the friction wheel (6), a flow guide block (9) is movably sleeved in the adsorption wheel disc (8), a fixed connecting rod (10) is fixedly sleeved at one end of the flow guide block (9) through a pin shaft, a connecting shaft (11) is movably sleeved at the other end of the fixed connecting rod (10), and a vent hole (12) communicated with the interior of the adsorption wheel disc (8) is formed in the interior of the adsorption wheel disc (8);

a movable connecting shaft (13) is fixedly sleeved inside the flow guide block (9), one end of the movable connecting shaft (13) is movably sleeved inside the floor washing machine body (1), the other end of the movable connecting shaft (13) is fixedly sleeved inside the fixed connecting rod (10), a guide hole (14) is formed inside the flow guide block (9), one end of the guide hole (14) penetrates through the movable connecting shaft (13) to be communicated with an inner cavity of the fixed connecting rod (10), the cross section of the guide hole (14) and the part, located on the flow guide block (9), of the guide hole is of a T-shaped structure, the position of the guide hole corresponds to that of the vent hole (12) in the adsorption wheel disc (8), a fixed wing plate (15) is fixedly sleeved in the middle of the outer surface of the fixed connecting rod (10), the other end of the fixed connecting rod (10) is movably sleeved inside the connecting shaft (11), and a gas receiving hole (16) communicated with the outside of the fixed connecting rod (10) is formed in one side of the inside of the fixed connecting rod (10), used for communicating with an air suction pump on the floor cleaning machine body (1).

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: 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).