CN109199262B

CN109199262B - Household mopping and cleaning device

Info

Publication number: CN109199262B
Application number: CN201811059640.4A
Authority: CN
Inventors: 孙磊
Original assignee: Dongyang Mingpin Daily Necessities Co ltd
Current assignee: DONGYANG MINGPIN DAILY NECESSITIES Co.,Ltd.
Priority date: 2018-09-12
Filing date: 2018-09-12
Publication date: 2021-05-07
Anticipated expiration: 2038-09-12
Also published as: CN109199262A

Abstract

The invention discloses a household mopping and cleaning device which comprises a device body and four idler wheels arranged at the bottom of the device body, wherein a movable opening is formed in the bottom wall of the middle of the device body, a low-speed motor is arranged inside the device body, a motor shaft on the low-speed motor penetrates through the device body and extends to the inside of the movable opening, a mop cloth mounting plate is arranged at the bottom end of the motor shaft, a mop cloth is fixedly connected to the bottom wall of the mop cloth mounting plate, two water injection ports are symmetrically formed in the top wall of the device body, sealing blocks are arranged at the top ends of the two water injection ports, a knob is arranged at the top end of each sealing block, air holes are formed in the top wall of the knob, and a rubber plug is inserted. The invention provides a portable and small floor cleaning device for modern families, can easily complete the work which cannot be completed by a sweeping robot, is convenient to operate, can control a cleaning path through a remote controller, and has good use experience.

Description

Household mopping and cleaning device

Technical Field

The invention relates to the technical field of household appliances, in particular to a household mopping and cleaning device.

Background

The household appliances mainly refer to various electric appliances and electronic appliances used in homes and similar places, and are also called as household appliances and daily-use appliances. The household appliances release the housework of people from heavy, trivial and time-consuming housework, create more comfortable and beautiful life and working environment which are more beneficial to physical and mental health for human beings, and become necessities of modern family life.

The household appliances are various in types, such as refrigerators, air conditioners, washing machines and the like, which are common, with the progress of science and technology, more and more household appliances are invented and widely popularized, in recent years, the household appliances gradually enter thousands of households, such as dishwashers, floor sweeping robots and the like, and none of the household appliances greatly facilitates the life of people. The sweeping robot can suck macroscopic impurities and floatable dust on the ground into the body, so that the ground is cleaned and kept clean. However, the sweeping robot used for a long time has a problem that as the sweeping robot processes sundries and dust on the ground by means of suction force, some dust with strong suction force cannot be sucked, and the dust on the ground is accumulated more and more by means of sweeping the ground by means of the sweeping robot for a long time, the indoor environment quality is seriously reduced.

Disclosure of Invention

The invention aims to solve the problem that mopping work is heavy in the prior art, and provides a household mopping and cleaning device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a household mopping and cleaning device comprises a device body and four rollers arranged at the bottom of the device body, the bottom wall of the middle part of the device body is provided with a movable opening, a low-speed motor is arranged in the device body, a motor shaft on the low-speed motor penetrates through the device body and extends into the movable opening, a mop cloth mounting plate is arranged at the bottom end of the motor shaft, the bottom wall of the mop cloth mounting plate is fixedly connected with a mop cloth, the top wall of the device body is symmetrically provided with two water injection ports, the top ends of the two water injection ports are respectively provided with a sealing block, the top end of each sealing block is provided with a knob, and the knob is located the upside of device body, seted up the bleeder vent on the roof of knob, insert on the bleeder vent and be equipped with the plug, two all seted up the hole that leaks on the diapire of water filling port, and the hole that leaks communicates with the inside of movable mouthful.

Preferably, the top wall of the mop mounting plate is provided with an inclined groove, the bottom wall inside the inclined groove is symmetrically provided with two water seepage ports, and the water seepage ports are communicated with the surface of the mop.

Preferably, four mounting openings are symmetrically formed in the bottom wall of the device body, a fixed shaft is horizontally mounted in each mounting opening, and each roller is movably sleeved on the fixed shaft.

Preferably, two servo motors are symmetrically arranged inside the device body, two driving rubber wheels are arranged at the driving ends of the servo motors, the two driving rubber wheels are respectively positioned inside the two mounting holes at the same side, and the two driving rubber wheels are in close contact with the roller.

Preferably, a central controller and a remote control signal receiver are respectively installed inside the device body, and the output end of the central controller is electrically connected with the input ends of the low-speed motor and the two servo motors respectively.

Preferably, the outer side wall of the sealing block is provided with threads, and the sealing block is in threaded connection with the water filling port.

Preferably, a sealing ring is bonded on the bottom wall of the knob, and the sealing ring is made of a rubber material.

Preferably, the water leakage holes are filled with high-density sponge.

Compared with the prior art, the invention has the advantages that:

1. the disc-shaped mop cloth is driven by the motor to automatically mop the ground, and meanwhile, the whole device can walk, so that each indoor position can be easily cleaned, the labor expenditure is reduced, and the life quality is improved;

2. the water adding mechanism is arranged to continuously wet the mop, so that the mop can work for a long time, and meanwhile, the water adding speed is proper, so that the ground is not over damp and cannot be cleaned normally due to water shortage;

3. the remote control driving device is arranged, the whole device can be controlled to advance by using the remote controller, the flexibility is high, manpower pushing is not needed, the use experience is further improved, and the device is efficient and convenient.

Comprehensively, this device provides a light small and exquisite device of clearing up ground for modern family, can easily accomplish the work that the robot can't accomplish of sweeping the floor, and convenient operation can clear up the route through remote controller control simultaneously, uses and experiences well.

Drawings

FIG. 1 is a front cross-sectional view of a household floor sweeping device in accordance with the present invention;

FIG. 2 is a top plan view of a mop mounting plate of a household floor sweeping device in accordance with the present invention;

fig. 3 is an enlarged view of a portion a of a household mopping and cleaning device according to the present invention.

In the figure: the device comprises a device body 1, a movable opening 2, a low-speed motor 3, a mop mounting plate 4, a mop 5, a water injection opening 6, a sealing block 7, a knob 8, a sealing ring 9, air holes 10, a rubber plug 11, an inclined groove 12, a water seepage opening 13, a motor shaft 14, a mounting opening 15, a roller 16, a servo motor 17, a driving rubber wheel 18 and a central controller 19.

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.

Referring to fig. 1-3, a domestic cleaning device that drags ground, including device body 1 and four gyro wheels 16 of installing in device body 1 bottom, device body 1 removes through the gyro wheel 16 of bottom, the running-on mouth 2 has been seted up on the diapire at device body 1 middle part, the internally mounted of device body 1 has low-speed motor 3, motor shaft 14 on the low-speed motor 3 runs through device body 1 and extends to the inside of running-on mouth 2, mop mounting panel 4 is installed to the bottom of motor shaft 14, fixedly connected with mop 5 on the diapire of mop mounting panel 4, low-speed motor 3 rotates and can drive mop 5 and rotate, mop 5 rotates and can drag the brush to ground, wash subaerial adnexed stubborn dust.

Two water filling ports 6 have been seted up to the symmetry on the roof of device body 1, and the top of two water filling ports 6 all is equipped with sealed piece 7, has seted up screw thread on sealed piece 7's the lateral wall, and sealed

piece

7 and 6 threaded connection of water filling port, and the top of sealed piece 7 is equipped with knob 8, and knob 8 is located the upside of device body 1.

It is worth noting that the bottom wall of the knob 8 is bonded with a sealing ring 9, and the sealing ring 9 is made of rubber material, so when the sealing block 7 is rotated by the knob 8, the sealing block 7 is firmly connected with the water filling port 6, at this time, the sealing ring 9 is tightly attached to the top of the device body 1 to seal the water filling port 6, so as to ensure that the water filling port 6 is not communicated with the outside, and no air leakage occurs, the top wall of the knob 8 is provided with an air vent 10, a rubber plug 11 is inserted on the air vent 10, therefore, when the rubber plug 11 is pulled out, the water filling port 6 can be communicated with the outside, the inside and outside atmospheric pressures are balanced, the bottom walls of the two water filling ports 6 are provided with water leakage holes, the water leakage holes are communicated with the inside of the movable port 2, the rubber plug 11 is pulled out, the water in the water filling port 6 can flow down through the water leakage holes, the water flow slowly drips at a fixed frequency, the top wall of the mop cloth mounting plate 4 is provided with an inclined groove 12, the bottom wall inside the inclined groove 12 is symmetrically provided with two water seepage ports 13, and the water seepage ports 13 are communicated with the surface of the mop cloth 5.

It is worth noting that the two water seepage holes 13 are not communicated with each other, otherwise the mop mounting plate 4 is broken, and the inclined groove 12 enables water flow to be converged inside the water seepage holes 13 to flow downwards and not to float to other positions due to the rotation of the mop mounting plate 4.

Four installing ports 15 have been seted up to the symmetry on the diapire of device body 1, the equal horizontal installation in inside of every installing port 15 has the fixed axle, the equal movable sleeve of every gyro wheel 16 is established on the fixed axle, two servo motor 17 are installed to the inside symmetry of device body 1, all install drive rubber tyer 18 on two servo motor 17's the drive end, and two drive rubber tyers 18 are located the inside of two installing ports 15 of homonymy respectively, two drive rubber tyers 18 all with gyro wheel 16 in close contact with, the wheel body that utilizes the rubber material drives gyro wheel 16 and rotates, realize the removal of whole device.

As a preferred embodiment of the scheme, a central controller 19 and a remote control signal receiver are respectively installed in the device body 1, the output end of the central controller 19 is respectively electrically connected with the input ends of the low-speed motor 3 and the two servo motors 17, the two servo motors 17 are controlled by the central controller 19, and a control instruction is sent to the central controller 19 through a remote control signal, so that the remote control of the whole device is realized, the device is flexible and convenient, and the central controller 19 can select a common programmable 89S51 singlechip or other microprocessors.

The working process of the invention is as follows: add sufficient water source in water filling port 6, then cover sealing block 7, pull out

plug

11, 6 internal gas pressures in water filling port are balanced with external atmospheric pressure, rivers flow down through the hole that leaks, fall in oblique recess 12 and flow to mop 5 from infiltration mouth 13, open low-speed motor 3's power, mop 5 begins to rotate, drag the brush to ground, device body 1 removes and to drag the brush to indoor different positions, rivers in the water filling port 6 keep flowing down, supply the water source for mop 5, ensure that mop 5 can the continuous work.

Although the terms of the device body 1, the movable port 2, the low speed motor 3, the mop mounting plate 4, the mop 5, the filling port 6, the sealing block 7, the knob 8, the sealing ring 9, the airing hole 10, the rubber plug 11, the inclined groove 12, the airing hole 13, the motor shaft 14, the mounting port 15, the roller 16, the servo motor 17, the driving rubber wheel 18, the central controller 19, etc. are used more extensively herein, the possibility of using other terms is not excluded, and these terms are used only for the convenience of describing and explaining the essence of the present invention, and they are to be construed as any one of the additional limitations contrary to the spirit of the present invention.

Claims

1. A household mopping and cleaning device comprises a device body (1) and four rollers (16) arranged at the bottom of the device body (1), and is characterized in that: the mop cleaning device is characterized in that a movable opening (2) is formed in the bottom wall of the middle of the device body (1), a low-speed motor (3) is installed inside the device body (1), a motor shaft (14) on the low-speed motor (3) penetrates through the device body (1) and extends into the movable opening (2), a mop mounting plate (4) is installed at the bottom end of the motor shaft (14), a mop (5) is fixedly connected to the bottom wall of the mop mounting plate (4), the low-speed motor (3) can drive the mop (5) to rotate, the mop (5) can be rotated to mop the ground, and stubborn dust attached to the ground is cleaned;

two water injection ports (6) are symmetrically formed in the top wall of the device body (1), sealing blocks (7) are arranged at the top ends of the two water injection ports (6), threads are formed in the outer side wall of each sealing block (7), the sealing blocks (7) are in threaded connection with the water injection ports (6), knobs (8) are arranged at the top ends of the sealing blocks (7), and the knobs (8) are located on the upper side of the device body (1);

the bottom wall of the knob (8) is bonded with a sealing ring (9), and the sealing ring (9) is made of rubber materials, therefore, when the sealing block (7) is rotated through the knob (8), the sealing block (7) is firmly connected with the water filling port (6), at the moment, the sealing ring (9) is tightly attached to the top of the device body (1), the water filling port (6) is sealed, the water filling port (6) is not communicated with the outside, and the air cannot leak, the top wall of the knob (8) is provided with an air vent (10), a rubber plug (11) is inserted on the air vent (10), therefore, when the rubber plug (11) is pulled out, the water filling port (6) can be communicated with the outside, the inside and outside atmospheric pressures are balanced, the bottom walls of the two water filling ports (6) are provided with water leaking holes, the water leaking holes are communicated with the inside of the movable port (2), the rubber plug (11) is pulled out, and the water in the water, high-density sponge is filled in the water leakage holes, the water flow speed is controlled through the high-density sponge, so that water flow slowly drips at a fixed frequency, an inclined groove (12) is formed in the top wall of the mop cloth mounting plate (4), two water seepage holes (13) are symmetrically formed in the bottom wall of the inner part of the inclined groove (12), and the water seepage holes (13) are communicated with the surface of the mop cloth (5); two servo motors (17) are symmetrically arranged in the device body (1), driving rubber wheels (18) are arranged at the driving ends of the two servo motors (17), the two driving rubber wheels (18) are respectively positioned in the two mounting ports (15) at the same side, and the two driving rubber wheels (18) are in close contact with the roller (16);

the two water seepage ports (13) are not communicated with each other, otherwise the mop cloth mounting plate (4) can be broken, and the arrangement of the inclined groove (12) enables water flow to be converged inside the water seepage ports (13) to flow down, so that the water flow cannot float to other positions due to the rotation of the mop cloth mounting plate (4);

during the use, add sufficient water supply in water filling port (6), then cover sealing block (7), pull out plug (11), water filling port (6) internal gas pressure is balanced with external atmospheric pressure, rivers flow down through the hole that leaks, fall in oblique recess (12) and flow mop (5) from infiltration mouth (13) on, open the power of low-speed motor (3), mop (5) begin to rotate, drag the brush to ground, device body (1) removes and can drag the brush to indoor different positions, rivers in water filling port (6) keep flowing down, supply the water source for mop (5), ensure that mop (5) can last work.

2. A domestic mopping and sweeping apparatus according to claim 1, wherein: four mounting ports (15) are symmetrically formed in the bottom wall of the device body (1), a fixed shaft is horizontally mounted in the mounting ports (15), and each roller (16) is movably sleeved on the fixed shaft.

3. A domestic mopping and sweeping apparatus according to claim 1, wherein: the device is characterized in that a central controller (19) and a remote control signal receiver are respectively installed inside the device body (1), and the output end of the central controller (19) is electrically connected with the input ends of the low-speed motor (3) and the two servo motors (17) respectively.