CN218165146U

CN218165146U - Household floor sweeping robot

Info

Publication number: CN218165146U
Application number: CN202221920142.6U
Authority: CN
Inventors: 张华�
Original assignee: Shanghai Tuanbao Intelligent Technology Co ltd
Current assignee: Shanghai Tuanbao Intelligent Technology Co ltd
Priority date: 2022-07-23
Filing date: 2022-07-23
Publication date: 2022-12-30
Anticipated expiration: 2032-07-23

Abstract

The utility model relates to the technical field of robot, and a domestic robot of sweeping floor is disclosed, including the machine box, the bottom of machine box inner wall and the bottom fixed connection of fixed column, the top of fixed column and the bottom fixed connection of bracing piece, the top of bracing piece and the bottom fixed connection of circular bin, the bottom of circular bin inner wall and the bottom sliding connection of the outer periphery of rubber ball, the bottom of the outer periphery of rubber ball and the one end intercommunication of honeycomb duct. This domestic robot of sweeping floor rotates under the effect of belt pulley through the threaded shaft, and the screw sleeve pipe passes through the direction motion that the sliding body drove the holding down plate to the rubber ball, has reached and has extruded the inside cleaning liquid of rubber ball through applying external force, inside shower blowout liquid clearance machine box, avoided remaining the effect of spot, solved traditional robot sweep the floor and accomplish and need the secondary clearance inside, the clearance thoroughly often breeds the problem of bacterium inadequately.

Description

Household floor sweeping robot

Technical Field

The utility model relates to the technical field of robots, specifically a domestic robot of sweeping floor.

Background

A floor sweeping robot is an intelligent household appliance and can automatically finish floor cleaning work in a room by means of certain artificial intelligence.

At present, current domestic robot of sweeping floor is after the use, and the rubbish of inside collection can't thoroughly clear up, and the clearance thoroughly leads to inside to breed a large amount of bacteriums inadequately, is unfavorable for normal use, reduces the work efficiency that the robot cleaned.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a domestic robot of sweeping floor, possess and to wash the inside remaining disintegrating slag spot of robot totally, need not artifical manual spot to inside and clear up, guarantee the clean and tidy of the inside of robot, avoid rubbish to remain and breed the bacterium, the inside storage space of robot is great simultaneously, conveniently persist more rubbish, improve the efficiency of robot in the cleaning work, and device simple structure, advantages such as convenient operation, solved current domestic robot of sweeping floor after the use, the rubbish of inside collection can't thoroughly clear up, the clearance thoroughly leads to inside to breed a large amount of bacteria inadequately, be unfavorable for normal use, reduce the problem of the work efficiency that the robot cleaned.

(II) technical scheme

Can clear up the inside remaining disintegrating slag spot of robot for realizing the aforesaid, need not artifical manual spot to inside and clear up, guarantee the inside clean and tidy of robot, avoid rubbish to remain and breed the bacterium, the inside storage space of robot is great simultaneously, conveniently persists more rubbish, improves the efficiency of robot in the cleaning work to install simple structure, convenient operation purpose, the utility model provides a following technical scheme: the utility model provides a domestic robot of sweeping floor, including the machine box, the bottom of machine box inner wall and the bottom fixed connection of fixed column, the top of fixed column and the bottom fixed connection of bracing piece, the top of bracing piece and the bottom fixed connection of circular bin, the bottom of circular bin inner wall and the bottom sliding connection of the outer periphery of rubber ball, the bottom of the outer periphery of rubber ball and the one end intercommunication of honeycomb duct, the other end of honeycomb duct passes the bottom of circular bin and sprays the inboard intercommunication of being responsible for, the bottom of being responsible for sprays the bottom through connecting rod and the bottom fixed connection of fixed column outer periphery one side.

The top of the inner wall of the machine box body is rotationally connected with one end of a threaded shaft, the middle of the outer circumferential surface of the threaded shaft is in threaded connection with the inner thread surface of a threaded sleeve, and a top sliding body is fixedly arranged at the bottom of the threaded sleeve.

Preferably, one side of the outer circumferential surface of the main spray pipe is fixedly provided with four spray pipes, one ends of the spray pipes, far away from the main spray pipe, are arc-shaped, and the spray pipes are uniformly arranged on the outer circumferential surface of the main spray pipe.

Preferably, the top of the inner wall of the round storage box is provided with a lower pressing plate in a sliding manner, the top of the lower pressing plate is fixedly provided with a bottom sliding body, the inclined planes on two sides of the bottom sliding body are parallel to the inclined plane on one side of the top sliding body, the bottom of the lower pressing plate is in sliding contact with the outer circumferential surface of the rubber ball, cleaning liquid is stored in the rubber ball, and a check valve is arranged at the joint of the rubber ball and the flow guide pipe.

Preferably, the front bottom of the machine box body is fixedly provided with an impurity feeding hole, the bottom of the machine box body is fixedly provided with universal wheels, the middle part of the inner wall of the machine box body is fixedly provided with a fixed transverse plate, and the middle part of the fixed transverse plate is fixedly sleeved on the middle part of the outer circumferential surface of the circular storage box.

Preferably, the fixed vertical slider that is provided with in threaded bush's top, the threaded bush's one end slip setting is kept away from to vertical slider in the top of machine box inner wall, and threaded bush's quantity is two, and the external screw thread face at threaded spindle both ends is cup jointed to the threaded bush symmetry screw thread, and the external screw thread face screw thread opposite direction at threaded spindle both ends.

Preferably, the outer circumferential surface of one end of the threaded shaft is fixedly sleeved with a driven belt pulley, the middle part of the outer circumferential surface of the driven belt pulley is in transmission connection with the middle part of the outer circumferential surface of the driving belt pulley through a belt, the middle part of the driving belt pulley is fixedly sleeved on the outer circumferential surface of an output shaft at one end of the motor, and the bottom of the motor is fixedly arranged at one end of the upper surface of the fixed transverse plate.

Compared with the prior art, the utility model provides a domestic robot of sweeping floor possesses following beneficial effect:

1. this family expenses robot of sweeping floor rotates under the effect of belt pulley through the threaded shaft, and threaded sleeve drives the direction motion of holding down plate to the rubber ball through the sliding body, has reached and has extruded the inside cleaning liquid of rubber ball through applying external force, and shower blowout liquid clearance machine box is inside, avoids remaining the effect of spot, has solved traditional robot and has swept the floor to accomplish and need the secondary clearance inside, clears up thoroughly the problem that multiplies the bacterium inadequately easily.

2. This family expenses robot of sweeping floor can wash the inside remaining disintegrating slag spot of robot totally, need not artifical manual spot to inside and clears up, guarantees the inside clean and tidy of robot, avoids rubbish to remain and breeds the bacterium, and the inside storage space of robot is great simultaneously, conveniently persists more rubbish, improves the efficiency of robot in the cleaning work to device simple structure, convenient operation.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional cross-sectional structure of a machine box according to the present invention;

FIG. 2 is a schematic view of the right side structure inside the machine box of the present invention;

FIG. 3 is a schematic view of the front structure inside the machine box of the present invention;

fig. 4 is a schematic view of the overall three-dimensional structure of the present invention.

Wherein: the device comprises a machine box body 1, a spray pipe 2, a flow guide pipe 3, a fixing transverse plate 4, a driving belt pulley 5, a driven belt pulley 6, a belt 7, a motor 8, a lower pressing plate 9, a bottom sliding body 10, a threaded sleeve 11, a threaded shaft 12, a top sliding body 13, a round storage box 14, a liquid balloon 15, a spray main pipe 16, a support rod 17 and a fixing column 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a household floor sweeping robot comprises a machine box 1, wherein an impurity feeding port is fixedly arranged at the bottom of the front surface of the machine box 1, universal wheels are fixedly arranged at the bottom of the machine box 1, a fixed transverse plate 4 is fixedly arranged at the middle part of the inner wall of the machine box 1, the middle part of the fixed transverse plate 4 is fixedly sleeved at the middle part of the outer circumferential surface of a circular storage box 14, the universal wheels at the bottom facilitate the movement of the robot, the fixed transverse plate 4 is arranged at the middle part of the running storage box 14 to increase the stability of the circular storage box 14, the bottom of the inner wall of the machine box 1 is fixedly connected with the bottom of a fixed column 18, the top of the fixed column 18 is fixedly connected with the bottom of a support rod 17, the top of the support rod 17 is fixedly connected with the bottom of the circular storage box 14, a lower pressing plate 9 is slidably arranged at the top of the inner wall of the circular storage box 14, a bottom sliding body 10 is fixedly arranged at the top of the lower pressing plate 9, inclined planes on two sides of the bottom sliding body 10 are parallel to an inclined plane on one side of the top sliding body 13, the bottom of the lower pressing plate 9 is in sliding contact with the outer circumferential surface of the rubber ball 15, cleaning liquid is stored in the rubber ball 15, a check valve is arranged at the joint of the rubber ball 15 and the flow guide pipe 3, the lower pressing plate 9 moves downwards under the action of the bottom sliding body 10 to realize the extrusion action of the lower pressing plate 9 on the rubber ball 15, so that the cleaning liquid in the rubber ball 15 is quickly sprayed out, the liquid washes the inner wall of the machine box body 1 through the spray pipe 2, the bottom of the inner wall of the circular storage box 14 is in sliding connection with the bottom of the outer circumferential surface of the rubber ball 15, the bottom of the outer circumferential surface of the rubber ball 15 is communicated with one end of the flow guide pipe 3, and the other end of the flow guide pipe 3 passes through the bottom of the circular storage box 14 to be communicated with the inner side of the spray main pipe 16, the spraying pipe 2 is fixedly arranged on one side of the outer circumferential surface of the spraying main pipe 16, one end, far away from the spraying main pipe 16, of each spraying pipe 2 is arc-shaped, the number of the spraying pipes 2 is four, the spraying pipes 2 are uniformly arranged on the outer circumferential surface of the spraying main pipe 16, the spraying pipes 2 are arranged inside the machine box body 1, the inner wall of the machine box body 1 is cleaned after liquid inside the rubber ball 15 is sprayed out, and the bottom of the spraying main pipe 16 is fixedly connected with the bottom of one side of the outer circumferential surface of the fixing column 18 through a connecting rod.

The top of the inner wall of the machine box body 1 is rotatably connected with one end of a threaded shaft 12, a driven belt pulley 6 is fixedly sleeved on the outer circumferential surface of one end of the threaded shaft 12, the middle of the outer circumferential surface of the driven belt pulley 6 is in transmission connection with the middle of the outer circumferential surface of a driving belt pulley 5 through a belt 7, the middle of the driving belt pulley 5 is fixedly sleeved on the outer circumferential surface of an output shaft of one end of a motor 8, the bottom of the motor 8 is fixedly arranged at one end of the upper surface of a fixed transverse plate 4, the motor 8 drives the driven belt pulley 6 to rotate through the belt 7, so that the threaded shaft 12 is powered and supported through the motor 8, the middle of the outer circumferential surface of the threaded shaft 12 is in threaded connection with the inner thread surfaces of the threaded sleeve 11, a vertical sliding block is fixedly arranged at the top of the machine box body 1, one end of the vertical sliding block, far away from the threaded sleeve 11, is slidably arranged at the top of the inner wall of the machine box body 1, the number of the threaded sleeves 11 is two, the threaded sleeves 11 are symmetrically sleeved on the outer thread surfaces at two ends of the threaded shaft 12, the threaded shaft, the thread surfaces at opposite directions, the top of the threaded sleeve 11 slides at the top of the threaded sleeve 11, so as to prevent the threaded shaft 11 from rotating under the bottom of the threaded sleeve 11, and the bottom of the threaded sleeve 11 from rotating under the bottom of the bottom sleeve and connecting body.

When the cleaning robot is used, the cleaning robot is placed on the ground to be cleaned, the moving of the cleaning robot cleans the garbage on the ground to the inside of the machine box body 1, the garbage is poured out after cleaning is finished, the starting motor 8 drives the driving belt pulley 5 to rotate as power after most of the garbage is poured out, the driving belt pulley 5 drives the driven belt pulley 6 to rotate through the belt 7, the driven belt pulley 6 is fixedly sleeved at one end of the threaded shaft 12, the threaded shaft 12 rotates under the action of the motor 8, the threaded shaft 12 drives the threaded sleeve 11 to move through threads on the outer surface, the threaded sleeve 11 drives the top sliding body 13 to move close to the bottom sliding body 10, the top sliding body 13 and the bottom sliding body 10 are arranged on the inclined planes on two sides, the bottom sliding body 10 moves towards the direction of the rubber ball 15 under the action of the top sliding body 13, the rubber ball 15 generates an extrusion action under the action of the lower pressing plate 9, the cleaning liquid inside the rubber ball 15 is extruded to be discharged to the inside of the spraying main pipe 16 through the guide pipe 3, the cleaning liquid inside of the spraying main pipe 16 is flushed towards the inside of the machine box body 1 through the spraying pipe 2, and the cleaning robot can clean the inner wall.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 domestic robot of sweeping floor, includes machine box (1), its characterized in that: the bottom of the inner wall of the machine box body (1) is fixedly connected with the bottom of a fixing column (18), the top of the fixing column (18) is fixedly connected with the bottom of a supporting rod (17), the top of the supporting rod (17) is fixedly connected with the bottom of a round storage box (14), the bottom of the inner wall of the round storage box (14) is in sliding connection with the bottom of the outer circumferential surface of a rubber ball (15), the bottom of the outer circumferential surface of the rubber ball (15) is communicated with one end of a flow guide pipe (3), the other end of the flow guide pipe (3) penetrates through the bottom of the round storage box (14) to be communicated with the inner side of a spraying main pipe (16), and the bottom of the spraying main pipe (16) is fixedly connected with the bottom of one side of the outer circumferential surface of the fixing column (18) through a connecting rod;

the top of the inner wall of the machine box body (1) is rotatably connected with one end of a threaded shaft (12), the middle of the outer circumferential surface of the threaded shaft (12) is in threaded connection with the inner thread surface of a threaded sleeve (11), and a top sliding body (13) is fixedly arranged at the bottom of the threaded sleeve (11).

2. A household sweeping robot according to claim 1, characterized in that: one side of the outer circumferential surface of the spraying main pipe (16) is fixedly provided with a spraying pipe (2), one end, away from the spraying main pipe (16), of the spraying pipe (2) is arc-shaped, the number of the spraying pipes (2) is four, and the spraying pipes (2) are uniformly arranged on the outer circumferential surface of the spraying main pipe (16).

3. A household sweeping robot according to claim 1, characterized in that: the top of circular bin (14) inner wall slides and is provided with holding down plate (9), and the fixed bottom sliding body (10) that is provided with in top of holding down plate (9), the inclined plane of bottom sliding body (10) both sides is parallel with the inclined plane of top sliding body (13) one side, and the bottom of holding down plate (9) and the outer periphery sliding contact of rubber ball (15), and the inside storage of rubber ball (15) has clean liquid, and the junction of rubber ball (15) and honeycomb duct (3) is provided with the check valve.

4. A household sweeping robot according to claim 1, characterized in that: the fixed impurity feed inlet that is provided with in positive bottom of machine box (1), the fixed universal wheel that is provided with in bottom of machine box (1), the fixed diaphragm (4) that are provided with in middle part of machine box (1) inner wall, the fixed middle part that cup joints in circular bin (14) outer periphery in the middle part of fixed diaphragm (4).

5. A household sweeping robot according to claim 1, characterized in that: the top of threaded sleeve (11) is fixed and is provided with vertical slider, and the one end that threaded sleeve (11) was kept away from to vertical slider slides and sets up in the top of machine box (1) inner wall, and the quantity of threaded sleeve (11) is two, and threaded sleeve (11) symmetry screw thread cup joints in the external screw thread face at threaded shaft (12) both ends, and the external screw thread face screw thread opposite direction at threaded shaft (12) both ends.

6. A domestic sweeping robot as claimed in claim 1, wherein: the outer periphery of screw spindle (12) one end is fixed to be cup jointed driven pulley (6), and the middle part of the outer periphery of driven pulley (6) is passed through belt (7) and is connected with the middle part transmission of the outer periphery of driving pulley (5), and the middle part of driving pulley (5) is fixed to be cup jointed in the outer periphery of motor (8) one end output shaft, and the bottom of motor (8) is fixed and is set up in the one end of fixed diaphragm (4) upper surface.