WO2020014848A1

WO2020014848A1 - Floor cleaner

Info

Publication number: WO2020014848A1
Application number: PCT/CN2018/095856
Authority: WO
Inventors: 杜爵伟
Original assignee: 深圳市赫兹科技有限公司
Priority date: 2018-07-16
Filing date: 2018-07-16
Publication date: 2020-01-23
Also published as: US20210228042A1

Abstract

A floor cleaner that is combined with a floor wiping apparatus having a sweeping function, the floor cleaner comprising a housing (18), a floor wiping apparatus mounted at a front end of the housing, a dirt removal apparatus used to wash the floor wiping apparatus, and a transmission apparatus; the floor wiping apparatus comprises a rotary shaft (154) and a wiping layer (156) that coats the rotary shaft; the dirt removal apparatus forms, on a surface of the wiping layer and parallel to the rotation direction of the rotary shaft, a cleaning cavity that holds a cleaning liquid; the transmission apparatus (140) drives the rotary shaft to rotate; an inlet (16) of the cleaning cavity is connected to a clean water container, and an outlet (32) is connected to a dirty water container; the transmission apparatus further comprises a water pump (149), and the water pump injects a cleaning liquid within the clean water container into the cleaning cavity; a waste collecting apparatus (160) is disposed in immediate succession at the rotary shaft of the floor wiping apparatus, and the waste collecting apparatus comprises a guide surface (57) that clings to the floor and that is close to the wiping layer of the floor wiping apparatus; and the rotating wiping layer of the floor wiping apparatus drives waste along the guide surface by means of friction so as to enter the waste collecting apparatus.

Description

Floor cleaner

Technical field

The present invention relates to a cleaning device, in particular to a floor cleaner for cleaning the surface of an object (such as a floor, etc.) and incorporating a floor cleaning device with a sweeping function.

Background technique

The existing floor cleaning equipment can be roughly divided into two categories: manual and electric.

Manual cleaning equipment, such as brooms, mops, floor wipes, etc., generally have a fixed cleaning section, whose cleaning capacity is determined by the decontamination and dirt absorption capabilities of the cleaning section. Since the cleaning part is contaminated as soon as it comes into contact with the dirty floor, the cleaning ability is gradually weakened in the subsequent cleaning process, especially when a large area is continuously cleaned, it cannot be thoroughly cleaned.

Electric cleaning equipment is mainly various types of vacuum cleaners. It sucks the outside air containing dirt and uses the rotating power of the disc motor to make it enter the filter to remove the impurities on the ground. The vacuum cleaner can maintain a consistent and consistent cleaning ability, but it can only clean debris scattered on the surface to be cleaned and dirt with weak adhesion, such as dust. When there are stubborn dirt and stains on the ground, the vacuum cleaner will There is nothing we can do.

Summary of the invention

An object of the present invention is to provide a floor cleaner for cleaning the surface of an object, such as a floor, in combination with a cleaning device having a sweeping function.

Another object of the present invention is to provide a floor cleaner which is convenient to use and easy to operate.

The technical solution to achieve the above objective is: a floor cleaner combined with a floor cleaning device having a sweeping function, comprising a housing, a floor cleaning device installed at the front end of the housing, a decontamination device and a transmission for cleaning the floor cleaning device The cleaning device includes a rotating shaft and a wiping layer covering the rotating shaft. The decontamination device forms a cleaning chamber capable of containing a cleaning liquid on the surface of the wiping layer and in a direction parallel to the axial direction of the rotating shaft. The transmission device drives the rotating shaft to rotate. A garbage collection device is provided immediately at the rotating shaft of the floor cleaning device. The garbage collection device includes a guide surface that can be close to the ground and close to the cleaning layer of the floor cleaning device. The rotating cleaning layer of the floor cleaning device The rubbish is used to drive the rubbish along the guide surface into the rubbish collection device.

The inlet of the cleaning cavity is connected to a fresh water container, and the outlet is connected to a sewage container. The clean water container and the sewage container are arranged at the rear of the housing. The housing is provided with a water inlet and a sewage outlet, and the water inlet is connected to the fresh water container. The sewage outlet is connected to the sewage container, and the transmission device further includes a water pump that injects the cleaning liquid in the clean water container into the cleaning chamber.

Sealing caps are respectively screwed on the water inlet and the sewage outlet.

As a first embodiment of the transmission device of the present invention, the transmission device is a motor, and the motor has an output shaft connected to the rotating shaft of the cleaning device, and the motor directly drives the rotating shaft of the cleaning device to rotate through the output shaft. The water pump injects fresh water into the washing chamber through a driving mechanism, the driving mechanism includes a roller and a connecting shaft connected to the roller, and the connecting shaft is linked with the water pump.

As a second embodiment of the transmission device of the present invention, the transmission device includes a gear set and a water pump, the gear set of the transmission device is installed on the side of the housing, and one end of the gear set is connected to the front shaft of the housing, The other end is connected with a driving mechanism, and the rotation of the driving mechanism is driven by the gear group to rotate the rotating shaft of the cleaning device. The driving mechanism includes a pair of rollers and a connecting shaft connected to the rollers. One end of the connecting shaft is engaged with the gear group.

As a third embodiment of the transmission device of the present invention, the driving mechanism is a motor that drives a gear set or a water pump to rotate.

The decontamination device includes a pressure box tightly attached to the wiping layer. The pressure box includes two pressing devices disposed toward the wiping layer, and a separator is disposed between the pressing devices. A cleaning chamber for circulating cleaning of the wiping layer is formed. A plurality of elastic pieces are fixed on the top of the pressure box, the elastic pieces abut against the shell, and the pressure box is further provided with two communicating cleaning chambers. One through hole is connected to the fresh water container through a hose, and the other through hole is connected to the sewage container through a hose.

The extrusion device near the garbage collection device is made of metal material. The squeezing device far from the garbage collection device uses a roller that reduces friction.

A handle is mounted on the casing to facilitate pushing the cleaning device.

The present invention adopts the above technical solution, and its beneficial technical effects are:

1) In the present invention, a floor cleaner combined with a floor cleaning device having a sweeping function is provided with a garbage collection device at a rotating shaft of the floor cleaning device. The rotating wiping layer of the floor cleaning device drives the garbage along the guide by friction. The lead-in surface enters the garbage collection device. The floor cleaning device can continuously clean the floor while sweeping the garbage into the garbage collection device. Compared with the traditional floor cleaner, it not only simplifies the interior of the floor cleaner. The structure also reduces the size of the floor cleaner by about one-third, enhancing the portability of the floor cleaner and reducing the cost of the floor cleaner;

2) In the present invention, a floor cleaner combined with a floor cleaning device having a sweeping function is provided with an independent clean water container with a water inlet that can be filled with cleaning liquid and a sewage container with a drain outlet, so that the cleaning liquid in the decontamination device The circulation is smoother, the wiping layer can be cleaned cleaner, and the corresponding floor can also be cleaned cleaner;

3) In the present invention, a floor cleaner combined with a floor cleaning device having a sweeping function, the water inlet and the sewage outlet are respectively provided with sealing covers, and the user only needs to unscrew the sealing covers of the water inlet and the sewage outlet to supplement the new cleaning. Liquid or discharged used cleaning liquid, so the design is more user-friendly and the operation is more convenient;

4) The present invention is a floor cleaner combined with a floor cleaning device having a sweeping function. The transmission device may be only a motor or a gear set. The gear set is connected to a driving mechanism driven by human power or directly connected to the motor. The use makes the user more effortless when pushing the cleaner, and can also avoid the problem that the driving device can not drive the decontamination device due to slipping of the driving device;

5) Invention of a floor cleaner incorporating a floor cleaning device with a sweeping function, the transmission device adopts a motor with an output shaft, the output shaft is in the shape of a long stem, extending from one end of the rotation shaft of the floor cleaning device to the other end, and The shaft is connected without increasing the torque of the transmission, so that the motor can directly drive the shaft to rotate, and at the same time, the long rod-shaped motor output shaft is set along the direction of the shaft, which can fully save the space in the housing, and the floor cleaning device can be used. Made smaller

6) The present invention combines a floor cleaner with a floor cleaning device having a sweeping function. The pressing device close to the garbage collecting device which is close to the wiping layer is made of a metal material, which increases the strength of the pressing device and can quickly adhere. The rubbish in the wiping layer is peeled off and falls in the garbage collection device, which can prevent the garbage from sticking to the wiping layer and rotating with it, affecting the cleaning device to clean the wiping layer or reducing the wiping effect of the wiping layer;

7) The present invention combines a floor cleaner with a floor cleaning device having a sweeping function. The housing is provided with a handle that facilitates pushing the cleaning device. The handle is removable and retractable, which greatly facilitates the use of the floor by users. Cleaner.

BRIEF DESCRIPTION OF THE DRAWINGS

1 is an exploded perspective view of a first embodiment of a floor cleaner incorporating a floor cleaning device having a sweeping function according to the present invention;

2 is an exploded perspective view of a second embodiment of a floor cleaner incorporating a floor cleaning device having a sweeping function according to the present invention;

3 is a combined view of a press box and a wiping layer of a second embodiment of a floor cleaner with a floor cleaning device having a sweeping function according to the present invention;

FIG. 4 is another direction view of a pressure box of a second embodiment of a floor cleaner incorporating a floor cleaning device with a sweeping function according to the present invention.

detailed description

In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

Please refer to FIG. 1 to FIG. 4. The present invention relates to a floor cleaner incorporating a floor cleaning device having a sweeping function, and specifically includes a housing 18 surrounded by a base, two side walls extending upwardly from both sides of the base, and an upper cover. .

Please refer to FIG. 1. The first embodiment of the floor cleaner of the present invention is described in detail below. A floor scrubbing device, a decontamination device for cleaning the floor scrubbing device, and a garbage collection device 160 are installed in the middle of the casing 18. A sewage container is formed at the rear, and a clean water container is placed in the sewage container. The transmission device is installed below the person's garbage collection device 160.

A hinge 36 is provided on the top of the casing 18, and the hinge 36 is used to rotatably connect the handle 38. The handle 38 may be long or short, and may be designed to be detachable, or telescopically adjustable, or detachable and telescopically adjustable at the same time, to make it as convenient as possible for the user to use the floor cleaner. A water inlet 16 connected to the fresh water container is opened on the top of the casing 18 and a button 15 is provided for starting the operation of the transmission device 140.

The floor cleaning device includes a rotating shaft 154 installed at the front end of the housing 18 and a wiping layer 156 covering the rotating shaft 154. The wiping layer 156 is continuously rotated by the rotating shaft 154 and wipes the floor clean.

A garbage collection device 160 is installed in the housing 18 immediately behind the rotating shaft 154 of the floor cleaning device. The garbage collection device 160 includes a guide surface 57 that can be close to the ground and close to the cleaning layer 156 of the cleaning device. The rotating cleaning layer 156 of the cleaning device drives the garbage into the garbage along the guide surface 57 by friction Collecting device 160. In the present invention, a garbage collection device 160 is provided at the rotating shaft of the floor cleaning device. The floor cleaning device can continuously clean the ground while sweeping the ground garbage into the garbage collection device 160. Compared with the traditional floor, The cleaner not only simplifies the internal structure of the floor cleaner, but also reduces the volume of the floor cleaner by about one-third, enhances the portability of the floor cleaner, and reduces the cost of the floor cleaner.

The fresh water container installed at the rear of the casing 18 communicates with the water inlet 16 of the casing 18. The sewage container formed at the rear of the casing 18 communicates with a drain port (not shown) provided on the casing 18.

The decontamination device is disposed on the surface of the wiping layer 156 in front of the casing 18 and in a direction parallel to the axial direction of the rotating shaft 154. The decontamination device includes a pressure box 170 that is closely attached to the wiping layer 156. The press box 170 includes two

pressing devices

173 and 177 arranged forward and backward toward the wiping layer 156. The pressing device 173 at the front end of the pressure box 170 is a pressing shaft 173 rotatably installed at the front end of the pressure box 170. The pressing shaft 173 can sufficiently reduce repeated friction between the pressure box 170 and the wiping layer 156. The pressing device 177 at the rear end of the pressing box 170 is a metal pressing sheet. The squeezing device 177 near the garbage collection device 160 is made of a metal material, thereby increasing the strength of the squeezing device 177, so that it can quickly peel off the rubbish adhered to the wiping layer 156 and land in the trash collection device 160. It can prevent garbage from adhering to the wiping layer 156 and rotating with it to affect the decontamination device to clean the wiping layer 156 or reduce the wiping effect of the wiping layer 156.

A partition sheet 74 is provided between the front and rear

pressing devices

173 and 177 on the pressure box 170, and a smooth cleaning chamber for circulating cleaning of the wiping layer is formed between the partition sheet 74 and the

pressing devices

173 and 177. A plurality of elastic pieces 72 are fixed on the top of the pressure box 170, the elastic pieces 72 abut against the casing 18, and the elastic pieces 72 are elastically deformed, and the deformed elastic pieces 72 abut the pressure box 170 tightly and closely. On the surface of the wiping layer 156, a dynamic seal is formed between the capsule 170 and the wiping layer 156. The pressure box 170 is also provided with two through

holes

175 and 176 which communicate with the cleaning cavity. One of the through holes 175 is connected to the fresh water container through a hose. The other through hole 176 is connected to the sewage container through a hose. The clear water of the clean water container enters through the through hole 175 under the action of the water pump 149, and flows along the cleaning cavity formed in the pressure box 170. When the clear water flows in the clean cavity, the surface of the wiping layer 156 flowing through is cleaned. Then, it is discharged from the through hole 176 of the pressure box 170 communicating with the sewage container.

In the present invention, a separate clean water container with a water inlet 16 that can be filled with cleaning liquid and a sewage container with a drain outlet 32 are separately provided, so that the cleaning liquid in the decontamination device can be circulated more smoothly, and the wiping layer 156 is cleaner, and the corresponding floor can be cleaned cleaner.

In this embodiment, the water inlet 16 and the sewage outlet 32 of the casing 18 are respectively provided with sealing caps. The user only needs to unscrew the sealing caps of the water inlet and the drain outlet 32 to replenish the new cleaning liquid or discharge the used cleaning liquid, so the design is more user-friendly and the operation is more convenient.

In this embodiment, the transmission device includes a battery 148 and a motor 140. The motor 140 has a long rod-shaped output shaft. The output shaft is connected to the coupling portion 152 of the rotating shaft 154, so that the rotation of the motor is transmitted to the rotating shaft 154 and the wiping layer 156. The output shaft is in the shape of a long stalk, extending from one end to the other end of the shaft 154 of the floor cleaning device, and then connected to the shaft 154 without increasing the transmission torque, so that the motor 140 can directly drive the shaft 154 to rotate, and at the same time The long rod-shaped motor output shaft is arranged along the direction of the rotation shaft 154, which can sufficiently save the space in the casing 18, so that the floor cleaning device can be made more compact.

The floor cleaner in this embodiment further includes a water pump 149 and a water pump driving mechanism. The water pump driving structure includes a roller 144 and a connecting shaft 142 connecting the roller 144. One end of the connecting shaft 44 is output to a gear set of the water pump 149. Thus, the water pump 149 is driven to extract clean water from the clean water container and inject it into the cleaning chamber between the pressure box 170 and the wiping layer 156.

Please refer to FIG. 2 to FIG. 4, the second embodiment of the floor cleaner of the present invention will be specifically described below.

In the present embodiment, a floor cleaner is installed at the front end of the housing 18 (see FIG. 1) of the floor cleaner, a decontamination device for cleaning the floor cleaner, a garbage collection device 60 is installed at the middle, and a communication device is installed at the rear. The clean water container 20 and the sewage container 30 of the sewage device, and the transmission device is installed at the side or below the garbage collection device 60.

The floor cleaning device includes a rotating shaft 154 and a wiping layer 56 covering the rotating shaft 154. The wiping layer 56 is driven by the rotating shaft 154 to rotate continuously while wiping the floor clean.

A garbage collection device 60 is provided immediately at the rotating shaft 154 of the floor cleaning device. The garbage collection device includes a guide surface 57 that can be close to the ground and close to the wiping layer 56 of the floor cleaning device. The rotating wiping layer 56 of the floor cleaning device drives the garbage along the guide surface 57 to enter the garbage collection by friction.装置 60。 Device 60. In the present invention, a garbage collection device 60 is provided at the rotating shaft 154 of the floor cleaning device. The floor cleaning device can continuously clean the ground while sweeping the ground garbage into the garbage collection device 60, which is relatively traditional. The floor cleaner not only simplifies the internal structure of the floor cleaner, but also reduces the volume of the floor cleaner by about one third, which enhances the portability of the floor cleaner and reduces the cost of the floor cleaner.

The fresh water container 20 is provided with a water inlet 22 and a connection port 23. The clean water container 20 is disposed at the rear of the casing. The sewage container 30 is provided with a sewage discharge port 32 and a connection port 34. The fresh water container 20 and the sewage container 30 are disposed at the rear of the casing.

Correspondingly, in order to update the cleaning liquid and discharge the used contaminated cleaning liquid, a water inlet and a sewage outlet 32 are also required on the casing, and the water inlet of the casing is connected to the water inlet 22 of the clean water container 20, so The sewage outlet 32 of the casing communicates with the sewage outlet 32 of the sewage container 30. Referring to FIG. 3 and FIG. 4 at the same time, the decontamination device is disposed on the surface of the wiping layer 56 and in a direction parallel to the axial direction of the rotating shaft 154. The decontamination device includes a pressure box 70 that is closely attached to the wiping layer 56. The pressing box 70 includes two

pressing devices

73 and 77 disposed toward the wiping layer 56. A separating sheet 74 is provided between the

pressing devices

73 and 77, and a smooth cleaning chamber 78 for circulating cleaning of the wiping layer is formed between the separating sheet 74 and the

pressing devices

73 and 77. A plurality of elastic pieces 72 are fixed on the top of the pressure box 70, and the elastic pieces 72 abut against the housing and cause elastic deformation. The deformed elastic pieces 72 press the pressure box 70 tightly against the wiper layer 56. On the surface, a dynamic seal is formed between the capsule 56 and the wiping layer 56. The pressure box 70 is further provided with two through

holes

75 and 76 communicating with the cleaning cavity 78. One of the through holes 75 is connected to the connection port 23 of the fresh water container 20 through a hose. The other through hole 76 is connected to the connection port 34 of the sewage container 30 through a hose. The clear water of the clear water container 20 enters through the through hole 75 under the action of the water pump 49, and flows along the cleaning cavity formed in the pressure box 70. When the clear water flows in the clean cavity, the surface of the wiping layer 56 passing through is cleaned It is clean and then discharged from the through hole 76 of the pressure box 70 communicating with the sewage container 30.

The squeezing device 73 near the garbage collection device 60 is made of metal material, thereby increasing the strength of the squeezing device 73. The trash adhered to the wiping layer 56 can be quickly peeled off and landed in the trash collection device 60. Preventing garbage from sticking to the wiping layer 56 and rotating it affects the decontamination device to clean the wiping layer 56 or reduce the wiping effect of the wiping layer 56.

A cleaning cavity capable of containing a cleaning liquid is formed between the partition sheet 74 and the

pressing devices

73 and 77. The cleaning cavity is similar to a channel. The cleaning liquid enters the cleaning cavity from the through hole 75 and then from the through hole 76. It flows out and enters the sewage container 30 through the connection port 34.

In the present invention, a separate clean water container 20 with a water inlet 22 that can be filled with cleaning liquid and a sewage container 30 with a drain outlet 32 are respectively provided, which can make the cleaning liquid in the decontamination device circulate more smoothly, and the wiping layer 56 is cleaner, and the corresponding floor can be cleaner.

In this embodiment, the water inlet and the sewage outlet 32 of the casing are respectively provided with sealing caps. The user only needs to unscrew the sealing caps of the water inlet and the drain outlet 32 to replenish the new cleaning liquid or discharge the used cleaning liquid, so the design is more user-friendly and the operation is more convenient.

As a second embodiment of the transmission device of the present invention, the transmission device includes a gear set 48 and a water pump 49. The gear set 48 of the transmission device is installed on the side of the casing. One end of the gear set 48 is connected to the rotating shaft 154 at the front of the casing, and the other end is connected to the driving mechanism. In this embodiment, the driving mechanism includes a pair of rollers 44 and a connecting shaft 42 connecting the rollers 44. One end of the connecting shaft 44 is engaged with the gear set 48. The rotation of the roller 44 of the driving mechanism is driven by the gear set 48 to drive the rotation shaft 154 of the cleaning device to rotate.

As a third embodiment of the transmission device of the present invention, the driving mechanism may directly adopt a motor that drives the gear set 48 to rotate.

As a fourth embodiment of the transmission device of the present invention, the transmission device and the driving mechanism itself use a motor that directly drives the rotation shaft 154 of the cleaning device and the water pump to operate.

The water pump 49 is clamped on a hose that connects the fresh water container 20 and the through hole 75 into which the cleaning liquid is introduced into the pressure box 70. The water pump 49 works under the direct drive of the gear set 48 or the motor, and injects the cleaning liquid in the clean water container 20 into the cleaning cavity between the pressure box 70 and the wiping layer 56.

In the present invention, the transmission device may be only a motor or driven by a gear set 48, and the gear set 48 is connected to a driving mechanism driven by human power or directly connected to the motor. Or the transmission device directly uses a motor. It can be seen that the use of the motor enables the user to save effort when pushing the cleaner, and at the same time, avoids the problem that the driving device cannot be driven due to slipping of the driving device.

Further, in the present invention, a handle 38 is provided on the casing to facilitate pushing the cleaning device. The handle 38 is rotatably fixed on the casing by a hinge 36. The handle 38 may be long or short, and may be designed to be detachable, or telescopically adjustable, or detachable and telescopically adjustable at the same time, to make it as convenient as possible for the user to use the floor cleaner.

When using the floor cleaner, push the floor cleaner through a handle. The scrubbing device at the front of the floor cleaner is driven by a pure motor or the gear set 48 and the driving mechanism. The wiping layers 56 and 156 roll on the ground. After rubbish on the ground touches the wiping layers 56 and 156, they adhere It is on the wiping layers 56 and 156 and rotates with the wiping layers 56 and 156 under the effect of friction. When the garbage is rotated to the metal

pressing devices

73 and 177 with the wiping layers 56, 156, the garbage is peeled off by the

pressing devices

73 and 177, and simultaneously falls in the

garbage collecting devices

60 and 160 provided immediately after the cleaning device. Or land on the guide surface 57 of the garbage collection device that is close to the ground and close to the wiping layers 56, 156, and then the wiping layers 56, 156 rotated along the guide surface 57 are scanned into the

garbage collection device

60, 160 in.

Although the preferred embodiments of the present invention have been described in detail above, it should be understood that many variations and modifications of the basic inventive concept described herein that are obvious to those skilled in the art fall within the invention defined by the appended claims. Within the spirit and scope.

Claims

A floor cleaner combined with a floor cleaning device having a floor cleaning function includes a housing, a floor cleaning device installed at the front end of the housing, a decontamination device and a transmission device for cleaning the floor cleaning device, and the floor cleaning device includes The rotating shaft and the wiping layer covering the rotating shaft. The decontamination device forms a cleaning chamber containing a cleaning liquid on the surface of the wiping layer and in a direction parallel to the axial direction of the rotating shaft. The transmission device drives the rotating shaft to rotate, which is characterized in The inlet of the cleaning chamber is connected to a clean water container, and the outlet is connected to a sewage container. The transmission device further includes a water pump, which injects the cleaning liquid in the clean water container into the cleaning chamber, and is closely followed by the rotating shaft of the cleaning device. A garbage collection device is provided. The garbage collection device includes a guide surface that is close to the ground and close to the wiping layer of the floor cleaning device. The rotating wiping layer of the floor cleaning device drives the garbage along the guide surface to enter the garbage by friction. Collecting device.
The floor cleaner incorporating a floor cleaning device with a sweeping function according to claim 1, wherein the fresh water container and the sewage container are disposed at the rear of the casing, and the casing is provided with a water inlet and a sewage drain. The water inlet is connected to a fresh water container, and the sewage outlet is connected to the sewage container.
The floor cleaner incorporating a floor cleaning device with a sweeping function according to claim 2, wherein the water inlet and the sewage outlet are respectively provided with sealing covers.
The floor cleaner incorporating a floor cleaning device with a sweeping function according to claim 1, wherein the transmission device is a motor, the motor has an output shaft connected to the rotation shaft of the floor cleaning device, and the motor passes the output shaft The rotary shaft of the floor cleaning device is directly driven to rotate.
The floor cleaner incorporating a floor cleaning device with a sweeping function according to claim 2, wherein the water pump injects clean water into the cleaning chamber through a driving mechanism, wherein the driving mechanism includes a roller and a connecting shaft connecting the roller, The connecting shaft is linked with a water pump.
The floor cleaner incorporating a floor cleaning device with a sweeping function according to claim 1, wherein the transmission device includes a gear set and a water pump, and the gear set of the transmission device is installed on a side of the housing, and One end of the gear set is connected to a rotating shaft at the front of the housing, and the other end is connected to a driving mechanism. The rotation of the driving mechanism drives the rotating shaft of the cleaning device after the gear set is driven. The driving mechanism includes a pair of rollers and a connecting shaft connecting the rollers. One end of the connecting shaft is engaged with a gear set.
The floor cleaner combined with a floor cleaning device according to claim 6, wherein the driving mechanism is a motor that drives a gear set or a water pump to rotate.
The floor cleaner incorporating a floor cleaning device with a sweeping function according to any one of claims 1 to 7, wherein the decontamination device includes a pressure box tightly attached to the wiping layer, and the pressure box includes a facing The two squeezing devices provided in the wiping layer are provided with a separator between the squeezing devices, and the cleaning cavity for circulating cleaning of the wiping layer is formed between the separator and the squeezing device, and the top of the pressing box is fixed. A plurality of elastic sheets abutting on the shell. The pressure box is also provided with two through holes communicating with the cleaning cavity. One of the through holes is connected to the clean water container through a hose, and the other through hole is connected through the soft The pipe is connected to the sewage container.
The floor cleaner incorporating a floor cleaning device with a sweeping function according to any one of claims 1 to 7, characterized in that the extrusion device near the garbage collection device is made of metal material, and is far from the garbage collection device. The squeeze device uses rollers to reduce friction.
The floor cleaner incorporating a floor cleaning device having a sweeping function according to any one of claims 1 to 7, wherein a handle is provided on the casing to facilitate pushing the cleaning device.