CN217390630U

CN217390630U - Rolling and dragging mechanism of floor washing machine

Info

Publication number: CN217390630U
Application number: CN202220723631.6U
Authority: CN
Inventors: 张亚军
Original assignee: Shenzhen Yuanhua Creative Intelligent Technology Co ltd
Current assignee: Shenzhen Fuchuangyi Technology Industrial Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-09-09
Anticipated expiration: 2032-03-30

Abstract

The utility model provides a rolling and dragging mechanism of a floor washing machine, which comprises a shell, wherein the front end of the shell is provided with an installation position for assembling a rolling and dragging component, the rolling and dragging component comprises a connecting rod and a roller mop, and the rolling and dragging component and the installation position are detachably connected through a buckle; a suction assembly is arranged in the shell and comprises a cover plate, a scraping strip is arranged on the upper side of the cover plate, the cover plate is arranged on the rear side of the roller dragging assembly, and the scraping strip is tightly attached to the roller dragging; in the application, one side of the rolling and dragging component is connected with the driving part of the shell, the other side of the rolling and dragging component is connected with the clamping part of the shell, when the rolling and dragging component is assembled, the driving part is matched at one end of the rolling and dragging component, the clamping part can be inserted into the other end of the rolling and dragging component to complete matching, and the operation is simple; and suction assembly's repetition apron is provided with scrapes the strip in this application, scrapes the strip and hugs closely in the gyro wheel and drags the surface, drags the rubbish of pasting its table second when rotating at the gyro wheel and scrapes out and have suction device to suck away, the production that has significantly reduced secondary pollution.

Description

Rolling and dragging mechanism of floor washing machine

Technical Field

The utility model relates to a floor cleaning machine technical field especially relates to a floor cleaning machine rolls and drags mechanism.

Background

Environmental sanitation is an important factor influencing the quality of life, so with the continuous improvement of the requirements of people on the quality of life, the requirements on environmental sanitation are higher and higher correspondingly, however, the working pressure and the daily increase of modern people urgently need to be relieved from heavy cleaning work, and therefore, a plurality of devices for cleaning the ground are provided to improve the environmental sanitation, and a dust collector, an automatic mopping machine, a sweeping machine and a floor washing machine are commonly used.

A floor washing machine is an apparatus for washing the floor, and the general work flow thereof is as follows: clean water and detergent are sprayed to the ground, and sewage can be sucked into a sewage tank in the floor washing machine again while cleaning, so that the cleaning process is finished.

The rolling and dragging mechanism is an important component of a floor washing machine, the rolling and dragging assembly of the existing rolling and dragging mechanism is complex, and the secondary pollution is easily caused because the garbage stuck on the surface of the roller dragging mechanism is difficult to clean in the suction process.

Therefore, it is desirable to design a roll-dragging mechanism for a floor washing machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a roll of scrubber drags mechanism for roll among the solution prior art and drag the assembly complicated and be difficult to drag the problem that the surface-pasted rubbish was cleared up to the gyro wheel at the suction in-process.

In order to solve the above problem, the utility model provides a following technical scheme: the roll-dragging mechanism of the floor washing machine comprises a shell, wherein a follower wheel is arranged at the rear side of the shell, an installation position for assembling a roll-dragging component is arranged at the front end of the shell, the roll-dragging component comprises a connecting rod and a roller drag, a driving part is arranged at one side of the installation position, a clamping part is arranged at the other side of the installation position, and the roll-dragging component is detachably connected with the installation position through a buckle;

the suction assembly is arranged in the shell and comprises a covering plate, a scraping strip is arranged on the upper side of the covering plate, a guide strip is arranged on the lower side of the covering plate, the covering plate is arranged on the rear side of the rolling and dragging assembly and is tightly attached to a roller tractor, an opening connected with the suction mechanism is formed in the covering plate, and the suction mechanism sucks solid and liquid garbage on the ground through the opening.

Furthermore, a water pump is arranged in the shell, a plurality of liquid spraying ports are formed in the covering plate, the water pump is connected with the liquid spraying ports through flexible guide pipes, the liquid spraying ports are uniformly distributed in the transverse direction of the rolling and dragging assembly, and the liquid spraying ports are located above the scraping strips.

Further, the bottom of the shell is provided with a UV disinfection lamp, and the UV disinfection lamp is arranged at the rear side position of the rolling and dragging assembly.

Furthermore, two sides of the covering plate are inwards sunken to form a material guiding space sunken towards the opening.

Further, the connecting rod drags to dismantle with the gyro wheel and is connected, and the gyro wheel drags the cover to locate the connecting rod, and the connecting rod includes fixed part and rotation portion, fixed part and screens portion joint, and rotation portion is connected with the drive division.

Further, the drive division includes motor and drive assembly, and drive assembly includes conveyer belt, action wheel and follows the driving wheel, and the motor inlays to be established with the casing in, and the action wheel setting is on the output of motor, and the rotation portion is connected in following the driving wheel.

Furthermore, the front end of the shell is provided with a cover plate assembly, the cover plate assembly is arranged above the rolling and dragging assembly, and the cover plate assembly is detachably connected with the shell through an elastic buckle.

Furthermore, bottom wheels are arranged on two sides of the bottom of the shell, and the bottom of each bottom wheel, each following wheel and the bottom of the rolling and dragging assembly are basically flush.

Compared with the prior art, the utility model discloses following beneficial effect has at least:

in the application, one side of the rolling and dragging component is connected with the driving part of the shell, the other side of the rolling and dragging component is connected with the clamping part of the shell, when the rolling and dragging component is assembled, the driving part is matched at one end of the rolling and dragging component, the clamping part can be inserted into the other end of the rolling and dragging component to complete matching, and the operation is simple; and suction assembly's repetition apron is provided with the scraping strip in this application, and the scraping strip is hugged closely and is dragged the surface in the gyro wheel, drags the rubbish of pasting its table second when rotating to scrape out and have suction device to suck away, the production that has significantly reduced secondary pollution.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic view from another angle of FIG. 1;

FIG. 3 is an exploded view of a portion of the structure of FIG. 1;

figure 4 is a side cross-sectional view of an embodiment of the invention;

fig. 5 is a schematic diagram of the internal structure of the embodiment of the present invention;

fig. 6 is a schematic diagram of a roller assembly according to an embodiment of the present invention.

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 of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 6, the rolling and dragging mechanism of the floor washing machine comprises a housing 101, a follower wheel 102 is arranged at the rear side of the housing 101, an installation position for assembling a rolling and dragging assembly 201 is arranged at the front end of the housing 101, the rolling and dragging assembly 201 comprises a connecting rod 202 and a roller dragging 203, a driving part 103 is arranged at one side of the installation position, a clamping part 104 is arranged at the other side of the installation position, and the rolling and dragging assembly 201 and the installation position are detachably connected through a buckle;

specifically, as shown in fig. 6, the connecting rod 202 is detachably connected to the roller mop 203, the roller mop 203 is sleeved on the connecting rod 202, when the roller mop needs to be replaced, a new roller mop can be replaced at any time, the connecting rod 202 includes a fixing portion 2021 and a rotating portion 2022, the fixing portion 2021 is clamped with the clamping portion 104, the clamping portion is a common plastic clamping structure, and the rotating portion 2022 is connected to the driving portion 103.

In this application, as shown in fig. 5, the driving portion 103 includes a motor 1031 and a transmission component 1032, the transmission component 1032 includes a transmission belt, a driving wheel and a driven wheel, the motor 1031 is embedded in the housing 101, the driving wheel is disposed on the output end of the motor, and the rotating portion is connected to the driven wheel. The overall arrangement is compact, has significantly reduced the occupation space of drive division in the casing, vacates the position for other spare parts, and the mode drive through the conveyer belt rolls drags the subassembly, and stability is strong.

As shown in fig. 3, a suction assembly is arranged inside the casing 101, the suction assembly comprises a cover plate 301, a scraping bar 302 is arranged on the upper side of the cover plate 301, a guide bar 303 is arranged on the lower side of the cover plate 301, the guide bar is of an inclined surface structure, one side of the inclined surface structure is attached to the ground, and the guide bar is made of plastic materials, so that when the rolling and dragging assembly rotates, solid-liquid garbage can be effectively swept into the cover plate along the guide bar;

referring to fig. 3 and 4, the cover plate 301 is disposed at the rear side of the roller assembly 201, the scraping bar 302 is tightly attached to the roller blade 203, the cover plate 301 is provided with an opening 304 connected to a suction mechanism (not shown), and the suction mechanism sucks solid and liquid waste on the ground through the opening.

In order to improve the efficiency of solid-liquid waste suction, in the present application, both sides of the covering plate are recessed inwards to form a guide space recessed towards the opening. The efficiency of suction is improved to because the scraping strip is hugged closely and is dragged in the gyro wheel, and the stock guide laminating with ground, consequently this stock guide space be close to with a closed space, make suction device when suction rubbish, the pressure that produces concentrate more, the dynamics is bigger, improved the efficiency of rubbish suction.

Continuing to refer to fig. 5, a water pump 501 is further disposed in the housing 101, a plurality of liquid spraying ports 3011 are disposed on the cover plate 301, the water pump 501 is connected to the liquid spraying ports 3011 through flexible conduits, the liquid spraying ports 3011 are uniformly distributed in the transverse direction of the rolling and dragging assembly 201, and the liquid spraying ports 3011 are located above the wiper strip 302. The liquid spraying port 3011 sprays liquid from the upper side of the roller dragging assembly 201, the roller dragging can be wetted more sufficiently, and the liquid spraying port 3011 is located above the scraping strip 302, so that the phenomenon that the roller dragging is not wetted after the liquid is sprayed out and the roller dragging directly flows to the ground is avoided.

As shown in fig. 2, a UV disinfection lamp 401 is disposed at the bottom of the housing 101, the UV disinfection lamp 401 is disposed at the rear position of the rolling and dragging assembly 201, and after the floor is cleaned, the UV disinfection lamp 401 disinfects the floor, so that the cleaning effect can be further improved.

As shown in fig. 1 and 3, a cover plate assembly 105 is disposed at the front end of the housing 101, the cover plate assembly 105 is disposed above the roller assembly 201, and the cover plate assembly 105 is detachably connected to the housing 101 through an elastic buckle.

In addition, referring to fig. 3, the bottom wheels 106 are further disposed on two sides of the bottom of the housing 101, and the bottom of the bottom wheels 106, the bottom of the follower wheels 102 and the bottom of the roller assembly 201 are substantially flush, so that the roller mechanism can operate more smoothly.

Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.

Some features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the present invention.

Claims

1. A rolling and dragging mechanism of a floor washing machine comprises a shell, wherein a follower wheel is arranged on the rear side of the shell, and the rolling and dragging mechanism is characterized in that an installation position for assembling a rolling and dragging component is arranged at the front end of the shell, the rolling and dragging component comprises a connecting rod and a roller dragging, one side of the installation position is a driving part, the other side of the installation position is a clamping part, and the rolling and dragging component is detachably connected with the installation position through a buckle;

the suction assembly is arranged in the shell and comprises a covering plate, a scraping strip is arranged on the upper side of the covering plate, a guide strip is arranged on the lower side of the covering plate, the covering plate is arranged on the rear side of the rolling and dragging assembly and is tightly attached to a roller tractor, an opening connected with the suction mechanism is formed in the covering plate, and the suction mechanism sucks solid-liquid garbage on the ground through the opening.

2. The floor scrubber roller dragging mechanism according to claim 1, wherein a water pump is further disposed in the housing, a plurality of liquid spraying ports are disposed on the cover plate, the water pump is connected to the liquid spraying ports through flexible conduits, the plurality of liquid spraying ports are uniformly distributed in the transverse direction of the roller dragging assembly, and the plurality of liquid spraying ports are located above the scraping strip.

3. The roll-towing mechanism of a floor washing machine according to claim 2, wherein a UV disinfection lamp is provided at the bottom of the housing, the UV disinfection lamp being provided at a rear position of the roll-towing assembly.

4. The roll-dragging mechanism of a floor washing machine as claimed in claim 1, wherein both sides of the covering plate are recessed inward to form a guide space recessed toward the opening.

5. The roll-dragging mechanism of a floor washing machine according to claim 1, wherein the connecting rod is detachably connected with the roll-dragging device, the roll-dragging device is sleeved on the connecting rod, the connecting rod comprises a fixing portion and a rotating portion, the fixing portion is clamped with the clamping portion, and the rotating portion is connected with the driving portion.

6. The roll-dragging mechanism of a floor washing machine as claimed in claim 5, wherein the driving part comprises a motor and a transmission assembly, the transmission assembly comprises a conveyor belt, a driving wheel and a driven wheel, the motor is embedded in the housing, the driving wheel is arranged at the output end of the motor, and the rotating part is connected to the driven wheel.

7. The roll-dragging mechanism of a floor washing machine according to any one of claims 1 to 6, wherein a cover plate assembly is arranged at the front end of the housing, the cover plate assembly is arranged above the roll-dragging assembly, and the cover plate assembly and the housing are detachably connected through an elastic buckle.

8. The roll-towing mechanism for a scrubber machine as recited in claim 7, further comprising a bottom wheel disposed on either side of the bottom of the housing, the bottom wheel, the follower wheel and the bottom of the roll-towing assembly being substantially flush.