CN216535198U

CN216535198U - Self-cleaning device of floor wiping machine capable of automatically cleaning and wiping through spiral lifting mechanism

Info

Publication number: CN216535198U
Application number: CN202123035467.4U
Authority: CN
Inventors: 万然; 刘方博; 薛逸峰
Original assignee: Yunbi Technology Shenzhen Co ltd
Current assignee: Yunbi Technology Shenzhen Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-17
Anticipated expiration: 2031-12-06

Abstract

A self-cleaning device of a floor wiping machine for automatically cleaning and scraping through a spiral lifting mechanism belongs to the technical field of automatic cleaning equipment. The self-cleaning device and the floor wiping device can be matched or used separately, and the self-cleaning device is characterized by comprising a cylinder body, a threaded transmission part, a scraping disc and a supporting part; a magnet is arranged in the cylinder body, and two supporting pieces are symmetrically fixed in the cylinder body; the thread transmission piece is rotationally fixed on the supporting piece; the scraping disc is clamped on the outer wall of the threaded transmission part; scraping driving disk, screw thread driving medium and support piece make up fixedly from top to bottom in proper order, and equal bilateral symmetry can dismantle to fix in the barrel. The utility model not only has the function of scraping water when removing water, but also has the function of scraping the wiping disc when contacting water liquid, thereby having higher cleaning effect.

Description

Self-cleaning device of floor wiping machine capable of automatically cleaning and wiping through spiral lifting mechanism

Technical Field

The utility model belongs to the technical field of automatic cleaning equipment, and particularly relates to a self-cleaning device of a floor wiping machine, which can automatically clean and wipe through a spiral lifting mechanism.

Background

A floor scrubber is a cleaning machine which cleans the ground, simultaneously sucks up sewage and takes the sewage away from the site. The floor scrubber can effectively improve the cleaning effect, and brings convenience and cleanness for cleaning of a user.

At present, after a common floor mopping machine is used for a period of time, the cleaning of a floor mopping disc brings inconvenience to a user, a common user needs to manually clean or detach the floor mopping disc for washing, most floor mopping machines with cleaning functions often need manual participation in cleaning, and the processes of cleaning and drying cannot be achieved automatically.

The utility model aims to overcome the defects of the prior art and provide a more efficient and excellent self-cleaning technology for a wiping disk. The spiral lifting mechanism controls the up-and-down movement of the scraping disc, so that the water passing and the draining of the floor-cleaning machine are controlled, the floor-cleaning machine is different from most of floor-cleaning machines on the market, power is provided by the rotation of the cleaning disc of the floor-cleaning machine, meanwhile, the water passing and the draining are cleaned by the scraping plate, and the effect of removing stains is better.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-cleaning device of a floor-scrubbing machine, which automatically cleans and scrapes dry through a spiral lifting mechanism, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides a self-cleaning device of a floor wiping machine for automatically cleaning and wiping through a spiral lifting mechanism, which comprises a self-cleaning device and the floor wiping machine device, wherein the self-cleaning device and the floor wiping machine device can be matched or used separately; the magnet is arranged in the cylinder body, and the two supporting pieces are symmetrically fixed in the cylinder body; the thread transmission piece is rotationally fixed on the supporting piece; the scraping disc is clamped on the outer wall of the threaded transmission part; the scraping disc, the threaded transmission part and the supporting part are sequentially combined and fixed from top to bottom, and are symmetrically arranged and detachably fixed in the cylinder body.

The two threaded transmission parts are of barrel-shaped structures which are communicated up and down, threads are arranged on the inner walls of the two threaded transmission parts, and two clamping blocks are symmetrically fixed on the outer walls of the two threaded transmission parts; the thread is rotatably clamped on the outer wall of the support.

The two scraping discs respectively comprise a clamping part and a scraping disc body; the scraping disc body is arranged around the upper end of the outer wall of the clamping part, and the clamping opening is formed in the lower end of the outer wall of the clamping part; the clamping opening is clamped on the clamping block.

The two supporting pieces comprise bases, elastic pieces and bearing pieces; the base is fixedly arranged in the barrel through screws, and the barrel is fixedly connected with a bearing part; the bearing part and the base are integrally formed; the elastic piece is fixed at the upper end of the bearing piece in a telescopic and symmetrical mode, and the elastic piece is clamped in the thread.

The floor wiping device comprises a shell, a holding rod, a wiping disc and a Hall sensor; a wiping disc is rotatably arranged below the machine shell, and a holding rod is arranged above the machine shell; the Hall sensor is arranged in the shell and interacts with the magnet to generate instruction information.

Compared with the prior art, the utility model has the beneficial effects that:

according to the self-cleaning device of the floor cleaning machine, which is used for automatically cleaning and wiping through the spiral lifting mechanism, the cleaning disc is contacted with the scraping disc body through the lifting motion of the threaded transmission part when the cleaning disc is cleaned, so that the rotating directions of the scraping disc body and the cleaning disc of the floor cleaning machine are driven to be consistent, the rotating motion is converted into descending motion, and the cleaning disc is lowered below the liquid level of the water surface for cleaning; after cleaning, the wiping disc rotates reversely, the reverse transmission of the screw thread is changed into ascending motion, after the scraping disc body leaves the liquid level of the water surface, the scraping disc body continues scraping, and the wiping disc carries out self-draining; make and clean the dish not only when the dewatering action of scraping water, when contacting water liquid, also have the action of scraping and cleaning the dish, the cleaning performance is higher.

Drawings

FIG. 1 is a schematic structural view of a self-cleaning apparatus of a floor scrubber for performing automatic cleaning and wiping by a spiral elevating mechanism;

FIG. 2 is a schematic structural view of a self-cleaning device;

FIG. 3 is a longitudinal cross-sectional view of the self-cleaning device with the canister removed;

FIG. 4 is a schematic longitudinal structural view of the self-cleaning device with the barrel removed;

in the figure: 1. a self-cleaning device; 2. A floor scrubbing device; 21. a housing; 22. a holding rod; 23. wiping the disc; 24. a Hall sensor; 3. a barrel; 31. a magnet; 4. a threaded drive member; 41. a thread; 42. a clamping block; 5. a scraping disc; 51. a fastening part; 511. a clamping opening; 52. a scraping disc body; 6. a support member; 61. a base; 62. An elastic member; 63. a bearing member.

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. 1-4, the present invention provides a technical solution: a self-cleaning device of a floor-scrubbing machine for automatically cleaning and scraping through a spiral lifting mechanism comprises a self-cleaning device 1 and a floor-scrubbing machine device 2, wherein the self-cleaning device 1 and the floor-scrubbing machine device 2 can be matched or used separately, and the self-cleaning device 1 is characterized by comprising a cylinder body 3, a thread transmission part 4, a scraping disc 5 and a supporting part 6; a magnet 31 is arranged in the cylinder 3, and two supporting pieces 6 are symmetrically fixed in the cylinder; the thread transmission piece 4 is rotationally fixed on the support piece 6; the scraping disc 5 is clamped on the outer wall of the threaded transmission part 4; scrape driving disk 5, screw thread driving medium 4 and support piece 6 and make up fixedly from top to bottom in proper order, and equal bilateral symmetry can dismantle to fix in barrel 3.

The floor scrubbing device 2 comprises a machine shell 21, a holding rod 22, a scrubbing disc 23 and a Hall sensor 24; a wiping disc 23 is rotatably arranged below the machine shell 21, and a holding rod 22 is arranged above the machine shell 21; the hall sensor 24 is disposed in the housing 21 and interacts with the magnet 31 to generate command information to help the device determine the rotation direction of the cleaning process.

The two threaded transmission members 4 are of a vertically-through barrel-shaped structure, threads 41 are arranged on the inner walls of the two threaded transmission members 4, and two clamping blocks 42 are symmetrically fixed on the outer walls of the two threaded transmission members 4; the thread 41 is rotatably clamped on the outer wall of the support member 6, and the rotation clamping of the thread 41 enables the screw transmission member 4 to rotate, so that the rotation is further converted into the lifting motion.

Each of the two scraping disks 5 includes an engaging portion 51 and a scraping disk body 52; the upper end of the outer wall of the clamping part 51 is surrounded with a scraping disc body 52, and the lower end of the outer wall of the clamping part 51 is provided with a clamping opening 511; the wiping disk body 52 is used for cleaning the wiping disk 23.

When the wiping disc is cleaned, the wiping disc 23 is in contact with the scraping disc body 52, the floor cleaning machine device 2 is pressed downwards, the wiping disc 23 and the scraping disc 5 are rubbed to drive the rotation direction of the scraping disc body 52 to be consistent with that of the floor cleaning machine wiping disc 23, and the rotation motion is converted into descending motion, so that the floor cleaning machine can be descended below the water level for cleaning; after cleaning, the wiping disc 23 rotates reversely, the reverse transmission of the screw thread 41 is changed into ascending motion, after the scraping disc body 52 leaves the water surface liquid level, the scraping disc body 52 continues scraping, and meanwhile, the rotation motion of the wiping disc 23 carries out self draining.

Further, the engaging opening 511 is engaged with the engaging block 42; after the block,

scrape

5 and 4 blocks of screw drive spare as an organic whole for screw drive spare 4 drives when rotatory and scrapes 5 rotations of driving disk, and then makes and scrape 5 up-and-down motion of driving disk through the transmission of screw drive spare 4.

Both of the support members 6 comprise a base 61, an elastic member 62 and a bearing member 63; the base 61 is fixedly arranged in the barrel 3 through screws, and the barrel 3 is fixedly connected with a bearing part 63; the bearing part 63 and the base 61 are integrally formed, and the bearing part 63 is a stainless steel pin; the elastic pieces 62 are telescopically and symmetrically fixed at the upper end of the bearing piece 63, and the elastic pieces 62 are clamped in the threads 41; when the screw 41 rotates to the bottom or top end, the elastic member 62 performs a locking motion on the screw driving member 4, and then forcibly stops the scraping disk 5, preventing the scraping disk 5 from being thrown out during the rapid rotation.

The working principle of the utility model is as follows:

during installation, the screw transmission member 4 is screwed into the support body 6 through the screw thread 41, and after the screw thread 41 is screwed to the bottom, the clamping opening 511 of the scraping disk 5 is sleeved into the clamping block 42 of the screw transmission member 4.

When cleaning, the holding rod 22 is held by hand, the wiping disc 23 is placed on the scraping disc 5 of the self-cleaning device 1, the floor cleaning device 2 is pressed downwards, the rotating directions of the scraping disc 5 and the wiping disc 23 are consistent under the action of the Hall sensor, the wiping disc 23 drives the threaded transmission part 4 to rotate downwards, the rotating motion is converted into descending motion, the wiping disc 23 descends, the wiping disc 23 and the scraping disc 5 rub against each other, and water liquid is contacted with the water and dirt adhered to the wiping disc 23 is scraped; during the dewatering, clean dish 23 counter rotation, drive screw drive spare 4 upwards and carry out rotary motion, clean dish 23 and rise, leave water liquid, scrape the locking of driving disk 5 through elastic component 62, make rotatory scraping disk 5 stop by force, at this moment, the rotary motion of cleaning dish 23 has just become a process that the oneself strained futilely.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A self-cleaning device of a floor-scrubbing machine for automatically cleaning and scraping through a spiral lifting mechanism comprises a self-cleaning device (1) and a floor-scrubbing machine device (2), wherein the self-cleaning device (1) and the floor-scrubbing machine device (2) are matched or used separately, and the self-cleaning device (1) is characterized by comprising a cylinder body (3), a thread transmission part (4), a scraping disc (5) and a supporting piece (6); a magnet (31) is arranged in the cylinder body (3), and two supporting pieces (6) are symmetrically fixed in the cylinder body; the thread transmission piece (4) is rotationally fixed on the support piece (6); the scraping disc (5) is clamped on the outer wall of the threaded transmission part (4); scrape driving disk (5), screw thread driving medium (4) and support piece (6) and make up fixedly from top to bottom in proper order, and equal bilateral symmetry can dismantle to fix in barrel (3).

2. The self-cleaning device of a floor scrubber with automatic cleaning and wiping by a screw elevating mechanism of claim 1, wherein: the two threaded transmission parts (4) are of a vertically-through barrel-shaped structure, threads (41) are arranged on the inner walls of the two threaded transmission parts (4), and two clamping blocks (42) are symmetrically fixed on the outer walls of the two threaded transmission parts (4); the thread (41) is rotatably clamped on the outer wall of the support (6).

3. A self-cleaning device of a floor scrubber for automatic cleaning and wiping by means of a screw lift mechanism according to claim 1 or 2, characterized in that: the two scraping discs (5) respectively comprise a clamping part (51) and a scraping disc body (52); the upper end of the outer wall of the clamping part (51) is surrounded with a scraping disc body (52), and the lower end of the outer wall of the clamping part (51) is provided with a clamping opening (511); the engaging opening (511) is engaged with the engaging block (42).

4. A self-cleaning device of a floor scrubber for automatic cleaning and wiping by means of a screw lift mechanism according to claim 1 or 2, characterized in that: the two supporting pieces (6) respectively comprise a base (61), an elastic piece (62) and a bearing piece (63); the base (61) is fixedly arranged in the barrel (3) through screws, and the barrel (3) is fixedly connected with a bearing part (63); the bearing part (63) and the base (61) are integrally formed; the elastic piece (62) is fixed at the upper end of the bearing piece (63) in a telescopic and symmetrical mode, and the elastic piece (62) is clamped in the thread (41).

5. The self-cleaning device of a floor scrubber with automatic cleaning and wiping by a screw elevating mechanism of claim 1, wherein: the floor wiping device (2) comprises a machine shell (21), a holding rod (22), a wiping disc (23) and a Hall sensor (24); a wiping disc (23) is rotatably arranged below the machine shell (21), and a holding rod (22) is arranged above the machine shell (21); the Hall sensor (24) is arranged in the shell (21) and interacts with the magnet (31) to generate instruction information.