CN218773840U

CN218773840U - Floor cleaning machine

Info

Publication number: CN218773840U
Application number: CN202222865316.XU
Authority: CN
Inventors: 何俊辉
Original assignee: Yongkang Lirun Industry And Trade Co ltd
Current assignee: Yongkang Lirun Industry And Trade Co ltd
Priority date: 2022-10-29
Filing date: 2022-10-29
Publication date: 2023-03-31
Anticipated expiration: 2032-10-29

Abstract

The utility model belongs to the technical field of floor cleaning machines, in particular to a floor cleaning machine, which comprises a floor cleaning machine main body, wherein a handle is fixed at the upper end of the floor cleaning machine main body, a cleaning machine head is hinged at the lower end of the floor cleaning machine main body, a cleaning roller is arranged at the lower end of the cleaning machine head, and a driving motor in the cleaning machine head can realize the rotation of the cleaning roller; the floor washing machine main body comprises a profile sleeve and a mounting seat; the mounting seat is fixedly provided with a storage battery and a dust collection motor; the upper end and the lower end of the sleeve are provided with openings, and the storage battery and the dust collection motor are integrally arranged on the mounting seat and then integrally inserted from the openings of the sleeve to realize mounting; the handle is fixed on the mounting seat or the sleeve and shields the upper end opening of the sleeve; the sleeve and the mounting seat are provided with a sewage port and a clean water port in a matching way; the sewage port is used for installing a sewage bucket; the clear water port is used for installing a clear water barrel. The utility model provides a modularization installation, the convenient and stable floor cleaning machine of installation.

Description

Floor cleaning machine

Technical Field

The utility model belongs to the technical field of floor cleaning machine, refer in particular to a floor cleaning machine.

Background

A floor washing machine on the market is provided with a clear water container and a sewage container, when the floor washing machine works, clear water in the clear water container is sprayed to the ground or a rolling brush by a water pump, the ground is washed by the rotation of the rolling brush, and sewage and garbage after the ground is washed are sucked by a vacuum source and are recovered into the sewage container, so that the ground is quickly dried. The floor washing machine can automatically spray clear water, scrub the ground and then recover sewage and garbage, and is high in automation degree and convenient to use. For example, in chinese patent CN202111674896.8, the floor washing machine is also divided into three parts, namely a handle, a main body of the floor washing machine and a cleaning head, and the product is already sold in the market, and the main body of the floor washing machine of the prior patent is complicated to install, and the specific installation manner is as follows: the floor cleaning machine main body comprises a long-strip-shaped sleeve, the battery and the dust collection motor are inserted into the sleeve and positioned, the sewage tank is inserted into the sleeve and positioned, and finally the water purification tank is inserted into the sleeve and positioned. The multiple steps are sleeved and positioned in a narrow sleeve, so that the installation difficulty of the product is improved.

Disclosure of Invention

The utility model aims at providing a modularization installation, the convenient and stable floor cleaning machine of installation.

The purpose of the utility model is realized like this:

a floor washing machine comprises a floor washing machine main body, wherein a handle is fixed at the upper end of the floor washing machine main body, a cleaning machine head is hinged to the lower end of the floor washing machine main body, a cleaning roller is arranged at the lower end of the cleaning machine head, and a driving motor in the cleaning machine head can realize the rotation of the cleaning roller; the floor washing machine main body comprises a profile sleeve and a mounting seat;

the mounting seat is fixedly provided with a storage battery and a dust collection motor;

the upper end and the lower end of the sleeve are provided with openings, and the storage battery and the dust collection motor are integrally arranged on the mounting seat and then integrally inserted from the openings of the sleeve to realize mounting;

the handle is fixed on the mounting seat or the sleeve and shields the upper end opening of the sleeve;

the sleeve and the mounting seat are provided with a sewage port and a clean water port in a matching way; the sewage port is used for installing a sewage bucket; the clear water port is used for installing a clear water barrel.

The mounting base comprises a first mounting base and a second mounting base which are fixed to each other, the first mounting base is provided with a first mounting portion, the second mounting base is provided with a second mounting portion, the first mounting portion and the second mounting portion are mutually covered, and the storage battery and the dust collection motor are fixed in a cavity between the first mounting portion and the second mounting portion.

Thereby first mount pad and second mount pad reciprocal anchorage realize the mount pad and vertically prolong, are provided with on the first mount pad clear water mouth is provided with the sewage mouth on the second mount pad, fix between first mount pad and the second mount pad battery and dust absorption motor.

The first installation part and the second installation part are covered in the left-right direction, the storage battery and the dust collection motor are placed behind the first installation part, and the second installation part covers the first installation part and is locked.

The dust collection motor is fixed with the flexible glue piece from top to bottom, and the dust collection motor supports on the motor spacing groove through the flexible glue piece.

The first mounting part and/or the second mounting part are/is provided with a heat dissipation port, and the heat dissipation port is positioned at one side of the dust collection motor; the storage battery is located the upper end of dust absorption motor, and the flexible glue spare seals the hookup location between dust absorption motor and the storage battery, and the heat of dust absorption motor is discharged from the thermovent from bottom to top.

The cross section of the sleeve is special, and the mounting seat cannot axially rotate after being inserted into the sleeve; or the side wall of the sleeve is provided with a positioning end face, and the mounting seat is inserted into the sleeve and then can not axially rotate under the action of the positioning end face.

The cleaning machine head is hinged to the lower end of the machine washing machine main body, and the machine washing machine main body swings back and forth relative to the cleaning machine head; the lower end of the cleaning machine head is provided with a universal wheel; the liquid suction pipe extends from the sewage port and passes through the lower end of the floor washing machine body to reach the rear part of the washing roller.

The cleaning machine head is internally fixed with a water pump, a pipeline extends out from the clean water port and reaches the rear part of the cleaning roller through the lower end of the machine washing machine main body, and the pipeline is attached to the outer side of the mounting seat.

The control circuit board is fixed in the mounting seat or the handle, and the handle is provided with a button for controlling the floor cleaning machine to move.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. the utility model discloses regard the body of mount pad as integrated installation, will need the portion of installation like the direct integrated installation of parts such as battery, dust absorption motor on the mount pad, after the installation is accomplished to the full dress again with the mount pad wholly insert in the sleeve can. With the mount pad and fix the accessory on the mount pad as a whole module, directly cup joint in the sleeve can, the producer installation is more convenient, all installs back on the mount pad with core component, also is favorable to the later stage maintenance. When in maintenance: push out whole mount pad from the sleeve in can overhaul, if simple circuit or connection are not hard up can solve fast. By adopting the mode, the outer surface of the sleeve is not exposed by the fastening piece, the outer surface of the sleeve is smooth and continuous, the integral attractiveness is improved, and the sleeve is preferably made of a metal section, so that the sleeve not only has metal texture, but also has the guaranteed strength.

2. The utility model discloses adjusted the weight distribution of floor cleaning machine main part, top-down is clear water bucket, battery and dust absorption motor, slop pail respectively, is about to battery and dust absorption motor and removes to the lower extreme of clear water bucket, and the focus that will wash the floor cleaning machine main part moves down, and the load can suitably reduce when so user's slope promotes the floor cleaning machine, lets more light in the user use.

3. The utility model discloses a direction carries out the lid about first installation department and the second installation department and closes, and battery and dust absorption motor are placed behind first installation department, and the second installation department covers back locking on first installation department, and the mode that the lid closed has made things convenient for producer to install battery and dust absorption motor about, moreover through inside encapsulation, realizes the protection to battery and dust absorption motor.

4. The utility model discloses a be provided with the flexible glue spare between dust absorption motor and the mount pad, be soft connection between dust absorption motor and the mount pad, not only protect the dust absorption motor, the sense of vibration of whole floor cleaning machine reduces moreover, and user's handheld experience is better. Let first installation department motor spacing groove and second installation department motor spacing groove through controlling the common spacing soft rubber spare of mode that the lid closed, simplified the mounting means of producer. And the flexible glue spare has realized sealed effect, and dust absorption motor's heat can be along with the air current from bottom to top and discharge to the side from the thermovent of dust absorption motor side, and the influence that the heat caused to the battery that significantly reduces prolongs product life.

Drawings

FIG. 1 is one of the schematic structural diagrams of the present invention;

fig. 2 is a second schematic structural diagram of the present invention;

fig. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is an enlarged schematic view of FIG. 3 at A;

fig. 5 is one of the schematic views of the explosion structure of the present invention;

fig. 6 is a second schematic diagram of the explosion structure of the present invention;

fig. 7 is a schematic view of the internal structure of the mount base part of the present invention;

fig. 8 is one of the exploded structural schematic views of the mount portion of the present invention;

fig. 9 is a second schematic exploded view of the mounting base portion of the present invention;

FIG. 10 is an enlarged view of the structure at B of FIG. 9;

fig. 11 is a schematic view of the explosive interior structure of the mount section of the present invention;

fig. 12 is a schematic view of the internal structure of the cleaning head of the present invention;

fig. 13 is one of the schematic views of the explosion structure of the cleaning head of the present invention;

fig. 14 is a second schematic view of the explosive structure of the cleaning head according to the present invention.

In the figure: 1-a scrubber main body; 10-a sleeve; 101-sleeve heat sink; 102-sleeve clear water port;

103-sleeve sewage port; 11-a first mount; 111-a first mounting portion;

112-a first mounting portion motor limiting groove; 119-a first mounting seat water cleaning port; 12-a second mount; 121-a second mounting portion; 122-second mount motor limit groove; 123-a second mount heat sink; 129-second mount sewage port; 18-a liquid extraction tube; 19-a pipeline; 2, cleaning the machine head; 20-cleaning the handpiece shell; 21-cleaning the roller; 22-universal wheels; 23-small rollers; 27-a water pump; 28-a drive motor;

29-liquid extraction pipe joint; 3-a handle; 31-a button; 4-a storage battery; 5-a dust-collecting motor; 51-a soft rubber piece; 7-a control circuit board; 8-clear water bucket; 9-a sewage bucket.

Detailed Description

The invention will be further described in the following by way of example with reference to the accompanying drawings, in which figures 1 to 14 show:

a floor washing machine comprises a floor washing machine main body 1, wherein a handle 3 is fixed at the upper end of the floor washing machine main body 1, a cleaning machine head 2 is hinged to the lower end of the floor washing machine main body 1, a cleaning roller 21 is arranged at the lower end of the cleaning machine head 2, a driving motor 28 in the cleaning machine head 2 can realize rotation of the cleaning roller, and the driving motor 28 can realize rotation of the cleaning roller through gear transmission, belt transmission and other modes; the floor cleaning machine main body 1 comprises a section bar sleeve 10 and a mounting seat, and a storage battery 4 and a dust collection motor 5 are fixedly arranged on the mounting seat; the upper end and the lower end of the sleeve 10 are provided with openings, and the storage battery 4 and the dust collection motor 5 are integrally installed on the installation seat and then integrally inserted from the openings of the sleeve 10 to realize installation; with the mount pad and fix the accessory on the mount pad as an integral module, directly cup joint in sleeve 10 can, the producer installs more conveniently, all installs back on the mount pad with the core component, also is favorable to the later stage maintenance. When in maintenance: the whole mounting seat is pushed out from the sleeve 10, so that the maintenance can be carried out, and the problem that the looseness of a simple line or connection can be quickly solved. In addition, by adopting the mode, no fastener is exposed on the outer surface of the sleeve 10, the outer surface of the sleeve 10 is smooth and continuous, the integral attractiveness is improved, and the sleeve is preferably made of a metal section, so that the sleeve not only has metal texture, but also has ensured strength. Preferably, the mounting base includes a first mounting base 11 and a second mounting base 12 fixed to each other, the first mounting base 11 is provided with a first mounting portion 111, the second mounting base 12 is provided with a second mounting portion 121, the first mounting portion 111 and the second mounting portion 121 are covered in the left-right direction, the storage battery 4 and the dust suction motor 5 are placed on the first mounting portion 111, and the second mounting portion 121 is covered on the first mounting portion 111 and then locked by a fastening member such as a screw. The left cover and the right cover are closed, so that a manufacturer can conveniently install the storage battery 4 and the dust absorption motor 5, and the storage battery 4 and the dust absorption motor 5 are protected through internal packaging.

The first mounting seat 11 and the second mounting seat 12 are fixed to each other so as to realize longitudinal extension of the mounting seats, and the sleeve 10 and the first mounting seat 11 are matched to form a cleaning water port, namely the sleeve cleaning water port 102 and the first mounting seat cleaning water port 119 are matched to form a position for mounting the cleaning water barrel 8; the sleeve 10 and the second mounting seat 12 are matched to form a sewage port, namely the sleeve sewage port 103 and the second mounting seat sewage port 129 are matched to form a position for mounting the sewage bucket 9; the storage battery 4 and the dust suction motor 5 are fixed between the first mounting seat 11 and the second mounting seat 12. The weight distribution of the floor cleaning machine main body 1 is adjusted, the clear water barrel 8, the storage battery 4, the dust collection motor 5 and the sewage barrel 9 are respectively arranged from top to bottom, namely the storage battery 4 and the dust collection motor 5 are moved to the lower end of the clear water barrel 8, the gravity center of the floor cleaning machine main body 1 is moved downwards, so that the load can be properly reduced when a user pushes the floor cleaning machine in an inclined mode, and the use process of the user is easier. The dust absorption motor 5 can upwards extract the dirt in the cleaning machine head 2 and enter the sewage bucket, and the dirt can be sewage, dust, particles and the like.

Be provided with soft rubber spare 51 between dust absorption motor 4 and the mount pad, be soft connection between dust absorption motor 4 and the mount pad, not only protect dust absorption motor 4, the sense of vibration of whole floor cleaning machine reduces moreover, and user's handheld experience is better. The first installation part motor limiting groove 112 and the second installation part motor limiting groove 122 limit one soft rubber part 51 together in a left-right covering mode, and the installation mode of a manufacturer is simplified. At least two soft rubber members 51 are provided above and below the dust suction motor 5.

A second mounting part heat-radiating opening 123 is formed in the second mounting part 121, the second mounting part heat-radiating opening 123 is located on one side of the dust-collecting motor, and certainly, a sleeve heat-radiating opening 101 is also formed in the sleeve 10 in a matching manner; the battery 4 is located the upper end of dust absorption motor 5, and the soft rubber spare 51 seals the hookup location between dust absorption motor 4 and the battery 5, and the heat of dust absorption motor 4 is discharged from the thermovent from bottom to top, and the influence that the heat caused to battery 5 reduces greatly, prolongs product life. The arrows in fig. 4 indicate the actual heat flow.

The cross section of the sleeve 10 is special, and the mounting seat cannot axially rotate after being inserted into the sleeve 10; or, the side wall of the sleeve 10 is provided with a positioning end face, and the mounting seat is inserted into the sleeve 10 and then can not axially rotate under the action of the positioning end face. The stability after installation is guaranteed.

A suction pipe 18 extends from the sewage port and passes through the lower end of the scrubber body 1 to the rear of the washing drum 21. Because the articulated position between cleaning head 2 and the machine washing main body 1 will be passed again to the liquid suction pipe 18 diameter great, consequently the articulated range of swing of cleaning head 2 and machine washing main body 1 can not be too much, consequently this application cleaning head 2 articulates the lower extreme at machine washing main body 1 and machine washing main body 1 is the relative cleaning head 2 swing back and forth. In order to enable the cleaning machine head 2 to better clean the ground, the universal wheel 12 is arranged at the lower end of the cleaning machine head 2, and a user can control the floor cleaning machine to move and clean more conveniently. Preferably, a small roller 23 moving back and forth and at least two universal wheels 22 are fixed to the lower end of the cleaner head case 20.

A water pump 27 is fixed in the cleaning machine head 2, a pipeline 19 extends from the clean water port and reaches the rear part of the cleaning roller 21 through the lower end of the machine washing body 1, and the pipeline 19 is attached to the outer side of the mounting seat.

The handle 3 is fixed on the mounting seat and shields the upper end opening of the sleeve 10; preferably, the handle 3 can be fixed to the mounting base by a conventional manner such as a snap or screw.

The control circuit board 7 is fixed in the mounting seat or the handle, and the handle 3 is provided with a button 31 for controlling the movement of the floor cleaning machine.

Floor washers necessarily involve electrical control. Utility model's control circuit board is outer piece of assisting, sends the circuit board producer according to required requirement, and the circuit board producer can make corresponding circuit board according to the demand, and my only gives the circuit board size and installation hole site position can, take the circuit board to install can. The cleaning roller who washs the aircraft nose through on-off control rotates, water pump water spray, dust absorption motor drawing liquid is that the field personnel can simply realize through circuit design, and circuit part is not moreover the utility model discloses a protection is key, consequently does not carry out the concrete description to it.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. A floor washing machine comprises a floor washing machine main body (1), wherein a handle (3) is fixed at the upper end of the floor washing machine main body (1), a cleaning machine head (2) is hinged to the lower end of the floor washing machine main body (1), a cleaning roller (21) is arranged at the lower end of the cleaning machine head (2), and a driving motor in the cleaning machine head (2) can realize the rotation of the cleaning roller (21); the method is characterized in that: the floor washing machine main body (1) comprises a sleeve (10) and a mounting seat;

a storage battery (4) and a dust collection motor (5) are fixedly arranged on the mounting seat;

the upper end and the lower end of the sleeve (10) are provided with openings, and the storage battery (4) and the dust collection motor (5) are integrally arranged on the mounting seat and then integrally inserted from the opening of the sleeve (10) to realize mounting;

the handle (3) is fixed on the mounting seat or the sleeve and shields the upper end opening of the sleeve (10);

the sleeve (10) and the mounting seat are provided with a sewage port and a clean water port in a matching way; the sewage port is used for installing a sewage bucket (9); the clear water port is used for installing a clear water barrel (8).

2. The floor scrubber of claim 1, wherein: the mounting base comprises a first mounting base (11) and a second mounting base (12) which are fixed to each other, a first mounting portion (111) is arranged on the first mounting base (11), a second mounting portion (121) is arranged on the second mounting base (12), the first mounting portion (111) and the second mounting portion (121) are mutually covered, and the storage battery (4) and the dust collection motor (5) are fixed in a cavity between the first mounting portion (111) and the second mounting portion (121).

3. The floor scrubber of claim 2, wherein: the first mounting seat (11) and the second mounting seat (12) are mutually fixed so as to realize longitudinal extension of the mounting seats, the clean water port is arranged on the first mounting seat (11), the sewage port is arranged on the second mounting seat (12), and the storage battery (4) and the dust collection motor (5) are fixed between the first mounting seat (11) and the second mounting seat (12).

4. A scrubber as claimed in claim 2 or 3, wherein: the first installation part (111) and the second installation part (121) are covered in the left-right direction, the storage battery (4) and the dust collection motor (5) are placed behind the first installation part (111), and the second installation part (121) covers the first installation part (111) and is locked.

5. The floor scrubber of claim 4, wherein: first installation department (111) and second installation department (121) are provided with the motor spacing groove from top to bottom, and dust absorption motor (5) are fixed with flexible glue spare (51) from top to bottom, and dust absorption motor (5) support and lean on the motor spacing groove through flexible glue spare (51).

6. The floor scrubber of claim 5, wherein: a heat dissipation opening is formed in the first installation part (111) and/or the second installation part (121), and the heat dissipation opening is positioned on one side of the dust collection motor (5); the storage battery (4) is positioned at the upper end of the dust collection motor (5), the soft rubber piece seals the connection position between the dust collection motor (5) and the storage battery (4), and the heat of the dust collection motor (5) is discharged from the heat dissipation port from bottom to top.

7. The floor scrubber of claim 1, 2, 3, 5, or 6, wherein: the cross section of the sleeve (10) is special, and the mounting seat cannot axially rotate after being inserted into the sleeve (10); or the side wall of the sleeve (10) is provided with a positioning end face, and the mounting seat can not axially rotate under the action of the positioning end face after being inserted into the sleeve (10).

8. The floor scrubber of claim 1, 2, 3, 5, or 6, wherein: the cleaning machine head (2) is hinged to the lower end of the machine washing machine main body (1), and the machine washing machine main body (1) swings back and forth relative to the cleaning machine head (2); the lower end of the cleaning machine head (2) is provided with a universal wheel (22); the liquid suction pipe (18) extends from the sewage port and passes through the lower end of the machine main body (1) to the rear of the washing drum (21).

9. The floor scrubber of claim 1, 2, 3, 5, or 6, wherein: a water pump (27) is fixed in the cleaning machine head (2), a pipeline (19) extends out from the clean water port and reaches the rear part of the cleaning roller (21) through the lower end of the machine washing machine main body (1), and the pipeline (19) is attached to the outer side of the mounting seat.

10. The floor scrubber of claim 1, 2, 3, 5, or 6, wherein: the control circuit board (7) is fixed in the mounting seat or the handle, and the handle (3) is provided with a button (31) for controlling the motion of the floor cleaning machine.