KR20230110343A - Cleaning device support and cleaning device - Google Patents

Abstract

The support of the cleaning device and the cleaning device belong to the cleaning technology division, and solve the problems such as residual sewage and lack of scraping in the prior art. The present invention relates to a support for a cleaning device, which includes a tray (1) in which a water outlet passage (2) is installed, and a height difference is formed on both sides of the water outlet passage (2) so that when the cleaning fluid in the tray (1) flows from a high side to a low side, the fluid does not flow beyond the water outlet passage (2) to the water outlet passage (2), and when the fluid in the tray (1) flows from a low side to a high direction, the fluid can flow out through the water outlet passage (2). By using the height difference formed on both sides of the water outlet passage (2), washing and scraping of the cleaning device by the tray (1) are combined with the removal of fluid. When the cleaning device leads the fluid to flow from the high side to the low side, the cleaning device crosses the water outlet passage (2) to complete the cleaning of the cleaning device. At the same time, the fluid does not flow out into the water outlet passage (2). It is scratched by the high end 3 formed of tea to remove water.

Description

Cleaning device support and cleaning device

The present invention relates to a support for a cleaning device and a cleaning device, and belongs to the field of cleaning technology.

The cleaning tool is mainly used for sanitation, and there are many types of conventional cleaning tools. However, there are not many tools that can not only clean cleanly but also clean their own wipers. Taking the rotating mop as an example, when washing the rotating mop with water, it is immersed in water to wash, and after immersing and washing in water, the water must be dehydrated. The existing dehydration method is centrifugal dehydration, and during operation, it must be artificially moved from the washing position to the dehydration position, and the liquid on the wiper easily splashes out during the movement process.

The invention patent publication number CN211985274U discloses a cleaning device, which is a cleaning tool, and has a cleaning chamber in which scratch parts are installed; A sewage outlet is installed in the cleaning chamber so that the sewage discharged from the sewage outlet flows into the sewage collection chamber; When washing the floor cleaner, the water in the cleaning chamber contacts the wiper of the floor cleaner; When removing water from the floor cleaner, the scratch parts scratch each other with the wiper of the floor cleaner, and the water in the cleaning chamber is discharged from the sewage outlet to the sewage collection chamber.

In the prior art, the cleaning of the floor cleaner is achieved by using the relative rotation of the floor cleaner and the scratch part, and the cleaning process is automated, but another device is still required to scratch the floor cleaner to eliminate scratches, and non-flowing sewage still remains in the machine and cannot be cleaned cleanly.

An object of the present invention is to provide a support for a cleaning device in which washing and scraping are integrated to overcome the problems in the prior art.

In order to achieve the object of the present invention, it can be realized through the following technical measures. The support of the cleaning device and the cleaning device include a tray provided with a water outlet passage, and a height difference is formed on both sides of the water outlet passage so that when the cleaning fluid in the tray flows from a high side to a low side, the fluid crosses the outlet passage.

By using the height difference formed on both sides of the outlet passage, washing and scraping of the mop of the floor cleaner by the tray is combined with the removal of fluid. When the floor cleaner leads the fluid to flow from high to low, it crosses the outlet passage to complete cleaning of the mop and at the same time prevents the fluid from flowing out into the outlet passage. Remove moisture.

In the existing roller-type cleaning device, sewage always remains on the roller-mounted support, so the tray makes full contact with the wiper that needs cleaning, and all the fluid can be discharged by being guided by the floor cleaner, so the tray is clean after washing, so no sewage remains.

In the support of the cleaning device, the trays are located on both sides of the water outlet passage, and have high and low ends, respectively, and form slanted guide surfaces at the high ends, and the guide surfaces gradually increase the height of the high end in the direction of the water outlet passage. A water storage space can be formed on the guide surface, the size of the water storage space can be controlled by setting the angle and length of the guide surface, and the water storage space can be used as a water inlet to purify the necessary water; The guide surface forms an angle in which the flow direction is directed upward so that the fluid can more easily flow over the water outlet passage and directly flow from the high end to the low end.

In the support base of the said cleaning device body, the said guide surface is an arch surface or an inclined surface.

In the support of the cleaning device, the upper end of the guide surface forms a scratch portion that rubs against the wiper when the wiper is cleaned, and the side portion of the guide surface forms a scraping portion that can scrape the wiper when the wiper is scraped to eliminate scratches. The top of the guide surface scrapes off the dirt in the wiper with the help of clean water during washing to complete the cleaning effect, and if scratching is necessary to eliminate scratches, the scraping part squeezes the wiper and squeezes out the moisture in the wiper to scrape it off.

In the support of the cleaning device, a height of a side closer to the water outlet passage of the low end is higher than a height of a side far from the water outlet passage. A water storage space is also formed on one side of the low end, so it is convenient to store water.

In the support of the cleaning device, the low end has an arcuate water storage surface, and the water storage surface has a height of a side close to the water outlet passage of the low end higher than a height of a side far from the water outlet passage. The arched water reservoir is easy to store fluid and convenient to clean with a mop.

In the support of the cleaning device, a step is installed on a side close to the water outlet passage of the low end, and the step allows the low end to form a water storage space.

In the support of the cleaning device, the tray is formed in a circular shape, and the water outlet passage diverges out from the center of the tray.

In the support of the cleaning device, a scraper is further provided in the tray. The scraper is a protrusion installed on the tray plane, and it is easy to clean by increasing the contact area by contacting the cleaning device.

In the support of the cleaning device, a locating seat convenient for positioning the floor cleaner is provided on the axis of the tray. It is used for bonding with floor cleaners.

In the support of the cleaning device, two trays are installed. Set 2 trays and apply to the floor cleaner with 2 mop installed.

As another solution, in the support of the cleaning device, a connector is provided between the high end and the low end, and the water outlet passage is a water outlet hole installed in the connector.

The connector serves to increase the strength of the tray and can be integrally molded in the molding process, and the function of the water outlet passage can be realized by installing a water outlet hole on the side of the connector to facilitate the outflow of sewage without the need to cut to form a water outlet passage and lower the strength by stopping the tray.

In the support of the cleaning device, the water outlet passage includes a water tap formed by connecting a high end and a low end, and a water outlet hole is provided at an end of the water tap. A water outlet hole is installed on the inner and/or outer circumference of the tray, and the scraped water is discharged through the outlet hole by the guide of the water tank.

Another object of the present invention is to provide a cleaning device to which a support is applied, including a base in which a support is installed, a sewage chamber is provided in the base, and the water discharge passage communicates with the sewage chamber. This support is installed in the cleaning device and the sewage collection is made convenient by using the sewage chamber on the base.

Another object of the present invention is to include a cleaning container with a waste water chamber, a tray provided above the waste water chamber, a water outlet passage on the tray, and a height difference between both sides of the water outlet passage so that when the cleaning fluid in the tray flows from a high side to a low side, the fluid is maintained so that the fluid does not leak beyond the outlet passage and into the water outlet passage, and when the fluid in the tray flows from a low side to a high direction, the fluid can flow into the sewage chamber through the outlet passage. It is to provide a cleaning device that does. The tray and cleaning container are integrated, so there is no need to assemble.

In the cleaning device, a waste water container is provided below the cleaning container, the waste water chamber is formed in the waste water container, and the waste water container is detachably connected to the cleaning container. The detachable wastewater container is convenient to treat wastewater in a state where the tray and the cleaning container are integrated.

In the cleaning device, a sewage outlet is provided at a side of the cleaning container, and the sewage outlet communicates with the sewage chamber. Install the sewage outlet on the side and open the sewage outlet when it is necessary to discharge the sewage.

In the above cleaning device, the sewage chamber is provided with a sewage discharge pump. The sewage discharge pump draws sewage directly from the sewage chamber.

Here, a tank diaphragm is installed in the intake tank to divide the intake tank into a water storage chamber and a fixed water chamber communicating with each other, and a valve assembly capable of closing an outlet of the fixed water chamber when the water storage chamber communicates with the fixed water chamber is installed in the fixed water chamber, and when the outlet of the fixed water chamber is opened, a connecting passage between the water outlet chamber and the fixed water chamber is closed.

Here, the valve assembly includes an upper valve core that opens and closes a connection passage between the water storage chamber and the fixed water chamber, and a lower valve core that opens and closes the outlet of the fixed water chamber. An elastic assembly is installed between the upper valve core and the lower valve core to ensure that the lower valve core always has a movement tendency to close the outlet of the fixed water chamber.

Here, a washing liquid storage chamber is further provided in the water intake tank, a washing liquid outlet communicating with the fixed water chamber is installed below the washing liquid storage chamber, and a washing liquid valve is installed at the washing liquid outlet.

Here, a connector is installed between the washer valve and the valve assembly, and after being connected by the connector, the washer valve operates in synchronism with the valve assembly.

Here, the washer valve includes a valve core mounting frame, a washer valve core, and a washer valve stem, the washer valve core is used to close the washer fluid outlet, and a first spring is installed between the valve core mounting frame and the valve core, and the first spring causes the washer valve to always close.

Here, the elastic assembly includes a second spring installed between the top core link and the connection bracket.

Here, the base is provided with a link structure for driving the operation of the valve assembly, the link structure includes a first link installed below the tray, the first link is hinged to the base.

Here, one end of the first link is hingedly connected to a second link, the second link is connected to a valve assembly, the other end of the first link is hingedly connected to a third link, and the third link forms a control end.

Here, a hinge connection shaft is installed in the first link, and a hinge connection hole of the second link is inserted into the hinge connection shaft.

Here, the inner diameter of the hinge connection hole is larger than the outer diameter of the hinge connection shaft.

Here, an anti-vibration module including a buffer block is installed in the control terminal.

Here, the buffer block is detachably connected to the control end, and the buffer block is soft plastic, silicone or rubber.

Compared to the prior art, the present invention has a height difference on both sides of the water outlet passage and uses the height difference formed on both sides of the water outlet passage to combine cleaning and scraping of the floor cleaner mop by a tray with discharge of fluid, so the structure is simple and practical; By installing a guide surface on the high end, it performs the function of quantifying, guiding, and storing clean water so that the cleaning process is efficient and waste-free. The present invention installs a water storage chamber, a water metering chamber and a valve assembly, so that when the floor cleaner is washing, the valve assembly opens the outlet of the water metering chamber and closes the connection passage between the water outlet chamber and the metering water chamber, so that only the water in the water metering chamber is used when the floor cleaner is washing, thereby quantifying the washed water to reduce waste of water resources and save water; After the cleaning is completed, the valve assembly closes the outlet of the fixed water chamber and opens a connection passage between the water discharge chamber and the fixed water chamber to allow the water in the water storage chamber to flow into the fixed water chamber to quantitatively store water for the next washing.

1 is an exemplary view of the overall cross-sectional structure according to Embodiment 1 of the present invention.
2 is an exemplary three-dimensional structure according to Example 1 of the present invention.
3 is an exemplary three-dimensional structure according to Example 1 of the present invention.
4 is a schematic structural diagram according to Embodiment 2 of the present invention.
Fig. 5 is a schematic structural diagram according to Embodiment 3 of the present invention;
FIG. 6 is an exemplary structural diagram of another angle of FIG. 5 .
Fig. 7 is a cross-sectional view of BB in Fig. 6;
Fig. 8 is an enlarged view of A in Fig. 7;
Fig. 9 is a cross-sectional view of AA in Fig. 6;
Fig. 10 is an enlarged view of B in Fig. 9;
Fig. 11 is an enlarged view of C in Fig. 9;
12 is an exemplary view in which the tubular body and the support are integrated according to the fourth embodiment of the present invention.
Fig. 13 is an exemplary view of a tray portion structure according to a fifth embodiment of the present invention.

Hereinafter, specific embodiments of the present invention are combined with the accompanying drawings to further explain the technical solutions of the present invention, but the present invention is not limited to these embodiments.

Example 1

As shown in FIGS. 1-3, the support of the cleaning device includes a tray 1 in which a water outlet passage 2 is installed, and a height difference is formed on both sides of the water outlet passage 2 so that when the cleaning fluid in the tray 1 flows from a high side to a low side, the fluid does not flow beyond the water outlet passage 2 to the water outlet passage 2. let it be By using the height difference formed on both sides of the water outlet passage (2), cleaning and scraping of the floor cleaner's mop by the tray (1) is combined with fluid removal, so that when the turntable of the floor cleaner leads the fluid to flow from the high side to the low side, it crosses the water outlet passage (2) to complete washing of the floor cleaner's mop and at the same time prevents the fluid from flowing out into the water outlet passage (2). The mop flows through the passage 2 and is scratched by the high end 3 formed at a height difference to remove moisture.

The tray 1 is located on both sides of the water outlet passage 2 and has a high end 3 and a low end 4, respectively. The high end 3 forms an inclined guide surface 5, and the guide surface 5 gradually increases the height of the high end 3 in a direction approaching the water outlet passage 2. The guide surface 5 is an arch surface or an inclined surface.

The guide surface 5 can form a water storage space, the size of the water storage space can be controlled by installing the angle and length of the guide surface 5, and the water storage space can be used as a water inlet to purify the necessary water; The guide surface 5 forms an angle in which the flow direction is directed upward so that the fluid can more easily flow over the water outlet passage 2 and directly flow from the high end 3 to the low end 4. The upper end of the guide surface 5 forms a scratch portion rubbing against the wiper when the wiper is washed, and the side portion of the guide surface forms a scraping portion capable of removing moisture by scratching the wiper when the wiper is scraped. The upper part of the guide surface scrapes off the dirt in the wiper with the help of clean water during washing to complete the cleaning effect, and if scratching is needed to remove moisture, the scraping part squeezes the wiper and squeezes out the moisture in the wiper to scrape it.

The height of the side close to the water outlet passage 2 of the low end 4 is higher than the height of the side far from the water outlet passage 2. A water storage space is also formed on one side of the low end 4. The low end 4 has an arcuate water storage surface, and the water storage surface has a height at a side close to the water outlet passage 2 of the low end 4 higher than a height farther from the water outlet passage 2. The arched water reservoir is convenient to store fluid and makes it easy to clean the mop. In another embodiment, a step may be installed on the side close to the water outlet passage 2 of the low end 4, and the step allows the low end 4 to form a water storage space.

As shown in FIG. 3, the tray 1 is formed in a circular shape, and the water outlet passage 2 diverges outward from the centrifugal center of the tray 1. A scraper 6 is further provided in the tray 1 . The scraper 6 is a protrusion installed on the plane of the tray 1 and comes into contact with the mop to scrape the dirt on the mop. A locating seat, which is also convenient for positioning the cleaning device, is provided at the shaft center of the tray 1. It is used for bonding with floor cleaners. Two trays (1) are installed to facilitate bonding of the double turntable floor cleaner.

The support of this embodiment is applied to a cleaning device, includes a base, the support is installed in the base, a sewage chamber is provided in the base, and the water outlet passage 2 communicates with the sewage chamber.

In the working process of the present invention, when cleaning is required, clean water is poured directly into the tray 1, the clean water stays in the tray, the guide surface 5 of the high end 3 and the low water surface of the low end form the water storage area of the tray, the floor cleaner is bonded to the tray 1, When the floor cleaner is started, the floor cleaner starts to rotate in the forward direction, leading the clean water in the tray 1 to flow from the high side to the low side, and the clean water is rotated in the forward direction by the floor cleaner due to the difference in height When clean water rotates in the forward direction beyond the water outlet passage (2) through the high end (3), almost no leakage occurs from the water outlet passage (2), and the scratch portion formed on the high end causes compression and friction on the mop and the scraper (6) in the tray. When washing is completed, the floor cleaner rotates in reverse. At this time, the sewage after washing the mop in the water reservoir area is reverse rotated and flows from the low end (4) to the high end (3). can be scraped off, which completes the action of scraping the rag to remove moisture and discharge sewage.

Example 2

As shown in FIG. 4, the structure and principle of this embodiment are basically the same as Embodiment 1, the difference being that a connector is installed between the high end 3 and the low end 4, and the outflow passage 2 is a water outlet hole installed in the connector. The connector serves to increase the strength of the tray 1 and can be integrally molded in the molding process, and the function of the water outlet passage 2 can be realized by installing a water outlet hole on the side of the connector to facilitate the outflow of sewage without the need to cut to form the water outlet passage 2 and stop the tray 1 to lower the strength.

Example 3

As shown in FIGS. 5 to 11, the structure and principle of this embodiment are basically the same as Example 1, the difference being that the water intake tank 7 is installed on the base and the water intake tank is a fixed water intake tank. The water in the water tank 7 flows into the tray. Quantitative water inflow is realized by using the quantitative water intake tank, and at the same time, cleaning liquid electrolyzed water is put into the water intake tank 7 to enhance the cleaning effect. A water intake tank 7 communicating with the tray 1 is installed on the base, and a tank diaphragm 2-4 is installed on the intake tank 7 to divide the water intake tank 7 into a water storage chamber 31 communicating with each other and a constant water chamber 32. ) is installed, and when the outlet of the fixed water chamber 32 is opened, the connection passage between the water outlet chamber and the fixed water chamber 32 is closed.

The valve assembly 2-5 includes an upper valve core 51 and a lower valve core 52, the upper valve core 51 opens and closes the connection passage between the water storage chamber 31 and the constant water chamber 32, a top core bracket 53 is installed in the tank diaphragm 2-4, and a top core link 54 sliding up and down is installed in the top core bracket 53, and both ends of the top core link 54 are top core Penetrates through the bracket 53, and the upper valve core 51 and the lower valve core 52 are located at both ends of the top core link 54, and when the top core link 54 is lifted, the upper valve core 51 can close the connector and when the top core link 54 falls, the lower valve core 52 can close the outlet.

The lower valve core 52 opens and closes the outlet of the constant water chamber 32, and between the upper valve core 51 and the lower valve core 52, an elastic assembly 2-6 is installed to ensure that the lower valve core 52 always has a movement tendency to close the outlet of the constant water chamber 32. The elastic assembly 2-6 includes a second spring 61 installed between the top core link 54 and the connecting bracket. After cleaning is completed, when the floor cleaner is removed, one end pressed by the floor cleaner of the link structure (9) is lifted and the other end is dropped, causing the lower valve core (52) to lose its supporting force. By opening the connection port between the chambers 32, the water in the water storage chamber 31 is introduced into the fixed water chamber 32 to store as much water as possible for the next washing. Since the second spring 61 always has a constant downward elastic force with respect to the lower valve core 52, the sealing between the water outlet tower core and the outlet is improved and leakage of the water intake tank 7 is prevented.

The base is provided with a link structure 9 that drives the operation of the valve assembly 2-5, and the link structure 9 includes a first link 91 installed below the tray 2 hinged to the base. One end of the first link 91 is hingedly connected to the second link 92, the second link 92 penetrates the tray 2 and is connected to the valve assembly 2-5, and the other end of the first link 91 is hinged to the third link 93, and the third link 93 penetrates the tray 2 to form a control end. The first link 91 is located below the tray 2, so that only the control end can be seen from the top of the tray 2, which makes it more attractive. The first link 91 is hinged to the second link 92 and the third link 93, respectively. Using a hinge connection structure, the second link 92 and the third link 93 can always move up and down in the vertical direction of the tray 2, and are fixed at the same stress point when the floor cleaner is pressed downward and ensure that the valve assembly 2-5 regularly acts on the same stress point.

The hinge connection shaft 10 is installed in the first link 91, the hinge connection hole 11 of the second link 92 is inserted into the hinge connection shaft 10, and the inner diameter of the hinge connection hole 11 is larger than the outer diameter of the hinge connection shaft 10. The shaking of the first link 91 causes the end of the first link 91 to move in an arc shape to form displacement in the vertical and horizontal directions, and since the second link 92 has only a tendency to move in the vertical direction in the tray 2, after the hinge connection hole 11 and the hinge shaft 10 form a gap, the displacement in the left and right directions can be offset by this gap. Similarly, the hinge connection relationship between the first link 91 and the third link 93 forms a gap combination so that the third link 93 only moves in the up and down direction when the first link 91 swings.

An anti-vibration module including a buffer block 12 is installed at the control end of the third link 93. The floor cleaner can generate vibration during the washing process, and since the floor cleaner controls the valve assembly 2-5 by pressing the link structure 9, the vibration of the floor cleaner can be transmitted to the valve assembly 2-5 through the link structure 9, and the setting of the anti-vibration module reduces this vibration so that the valve assembly 2-5 does not loosen or affect the control accuracy of the valve assembly 2-5, and leakage of the valve assembly 2-5 can be prevented. .

A buffer block 12 is detachably connected to the control end, and the buffer block 12 is soft plastic or silicone or rubber.

A washing liquid storage chamber 2-7 is further provided in the water intake tank 7, and a washing liquid outlet 13 communicating with the fixed water chamber 32 is installed below the washing liquid storage chamber 2-7, and a washing liquid valve 8 is installed at the washing liquid outlet 13. .

The cleaning liquid valve 8 includes a valve core mounting frame 81, a cleaning liquid valve core 82, and a cleaning liquid valve stem 83, and the cleaning liquid valve stem 83 is installed to slide up and down on the valve core mounting frame 81. The washer valve core 82 is installed at the lower end of the washer valve stem 83 and used to close the washer outlet 13, and a first spring 84 is installed between the valve core mounting frame 81 and the valve core. The first spring 84 causes the washer valve 8 to always tend to close. The first spring 84 causes the washer valve 8 to always tend to close, thereby improving the tightness between the washer valve core 82 and the washer outlet 13, so that the washer fluid in the washer storage chamber 2-7 can be prevented from leaking into the fixed water chamber 32.

A connector 14 is installed between the washer valve 8 and the valve assembly 2-5, and after being connected by the connector 14, the washer valve 8 operates in synchronization with the valve assembly 2-5. In this embodiment, the connector 14 may be a connecting rod, and both ends of the connecting rod are connected to the upper valve core 51 and the washer valve core 82, respectively, so that the upper valve core 51 and the washer valve core 82 are synchronously operated. During the cleaning process, when the floor cleaner presses the link structure 9, the valve assembly 2-5 opens, and the connector 14 causes the valve assembly 2-5 to open and the washer valve 8 to open at the same time, so that the cleaning liquid in the cleaning liquid accommodating chamber flows into the constant water chamber 32, thereby increasing the cleaning effect of the floor cleaner.

The operating principle is that when washing, the floor cleaner is placed on the tray 2, and the floor cleaner presses the third link 93 down by its own gravity to move the second link 92 at the other end upward. When the lower valve core 52 is lifted, the top core link 54 moves upward and leads the upper valve core 51 to move upward until the upper valve core 51 completely closes the connection port between the water storage chamber 31 and the constant water chamber 32. The connection passage between the metering water chamber 32 and the cleaning liquid storage chamber 2-7 and the water outlet of the metering water chamber 32 open at the same time, and the cleaning liquid flows into the metering water chamber 32, and the water in the metering water chamber 32 flows into the tray 2. When the floor cleaner is cleaned and the cleaning is completed, the floor cleaner is removed, one end of the third link (93) is lifted, and the second link (92) is dropped to cause the lower valve core (52) to lose its supporting force. ) and the washing liquid storage chamber, and at the same time, the upper valve core 51 descends to open the connection port between the water storage chamber 31 and the fixed water chamber 32, and the water in the purified water tank is introduced into the fixed water tank to store as much water as possible for the next washing.

This guest is installed with a reservoir chamber 31, a quantitative water chamber 32, and a valve assembly 2-5, and when the floor vacuum cleaner is washed, the valve assembly 2-5 opens the outlet outlet of the quantitative chamber 32 and closes the connecting passage of the discharged chamber and the quantitative water chamber 32. By quantifying the washing water by quantifying the watered water by reducing the waste of water resources and saving water; After the washing is completed, the valve assembly 2-5 closes the outlet of the fixed water chamber 32 and opens a connection passage between the water outlet chamber and the fixed water chamber 32, and the water in the water storage chamber 31 flows into the fixed water chamber 32 to quantitatively store water for the next washing.

Example 4

As shown in FIG. 6, the structure and principle of this embodiment is basically the same as that of Embodiment 1. The difference is that the tray 1 is integrally formed with the cleaning container, the waste water chamber is installed in the cleaning container, the tray is installed above the waste water chamber, and the water outlet passage 2 is installed in the tray. It is maintained so that it does not flow out into the furnace, and when the fluid in the tray flows from the low side to the high side, the fluid can flow into the sewage chamber through the outlet passage. The tray 1 is integral with the cleaning bucket and can directly pour out the sewage in the bucket when treating sewage. A waste water container is installed below the cleaning container, a waste water chamber is formed in the waste water container, and the waste water container is detachably connected to the cleaning container. The detachable sewage container makes it convenient to treat sewage when the tray 1 is integrally formed with the cleaning container. A sewage outlet is installed on the side of the cleaning container, and the sewage outlet communicates with the sewage chamber. Alternatively, a sewage outlet may be installed on the side, and the sewage outlet may be opened when discharge of sewage is required. Alternatively, a sewage discharge pump is installed in the sewage chamber, and the sewage discharge pump directly extracts sewage from the sewage chamber.

Example 5

As shown in FIG. 7, in the present embodiment, the tray 1 has a flat plate shape, and a water outlet passage 2 is installed in the tray 1, and both sides of the water outlet passage 2 form a height difference so that when the cleaning fluid in the tray 1 flows from high to low, the fluid over the outlet passage 2 is kept from flowing out into the water outlet passage 2, and when the fluid in the tray 1 flows from the low side to the high direction, the fluid flows through the water outlet passage 2 may spill out.

By using the height difference formed on both sides of the water outlet passage (2), cleaning and scraping of the floor cleaner's mop by the tray (1) is combined with fluid removal, so that when the turntable of the floor cleaner leads the fluid to flow from the high side to the low side, it crosses the water outlet passage (2) to complete washing of the floor cleaner's mop and at the same time prevents the fluid from flowing out into the water outlet passage (2). The mop flows through the passage 2 and is scratched by the high end 3 formed at a height difference to remove moisture.

The tray (1) is located on both sides of the water outlet passage (2) and has a high end (3) and a low end (4), respectively. When the mop slides from the high end to the low end during washing, the fluid flows from the high end to the low end over the water outlet passage to realize washing and to scrape off dirt using the scratch part of the high end. When scratching to remove water, the mop can slide from the low end to the high end, leading the fluid to flow out along the water outlet passage, and the high end scratch part is used to scrape the sewage in the mop.

Specific embodiments described in the text are only to illustrate the spirit of the present invention by way of example. A person skilled in the art to which the present invention pertains may modify, supplement, or substitute similar methods for the specific embodiments described in various ways without overshadowing the spirit of the present invention or exceeding the scope defined in the appended claims.

Claims (31)

In the support of the cleaning device including the tray 1 in which the water outlet passage 2 is installed,
A height difference is formed on both sides of the water outlet passage (2) to keep the fluid from flowing out into the water outlet passage (2) beyond the water outlet passage (2) when the fluid in the tray (1) flows from the high side to the low side, and when the fluid in the tray (1) flows from the low side to the high side, the fluid can flow out through the water outlet passage (2). According to claim 1,
The tray (1) is located on both sides of the water outlet passage (2) and has a high end (3) and a low end (4), and the high end (3) forms an inclined guide surface (5). The support of the cleaning device, characterized in that the guide surface (5) gradually increases the height of the high end (3) in a direction approaching the water outlet passage (2). According to claim 2,
The support of the cleaning device, characterized in that the guide surface (5) is an arch surface or an inclined surface. According to claim 2,
The upper end of the guide surface forms a scratch portion that rubs against the wiper when the wiper is washed, and the side portion of the guide surface forms a scraping portion capable of removing moisture by scratching the wiper when the wiper is scraped Support of the cleaning device, characterized in that. According to claim 2,
The support of the cleaning device, characterized in that the height of the side closer to the water outlet passage (2) of the low end (4) is higher than the height of the side far from the water outlet passage (2). According to claim 5,
The support of the cleaning device, characterized in that the low end (4) has an arcuate water storage surface. According to claim 2,
A step is installed on the side close to the water outlet passage (2) of the low end (4), and the step is a support for the cleaning device, characterized in that the low end (4) forms a water storage space. According to claim 1,
The support of the cleaning device, characterized in that the tray (1) is formed in a circular shape, and the water outlet passage (2) diverges outward from the centrifugal center of the tray (1). According to claim 1,
The support of the cleaning device, characterized in that the scraper (6) is further provided in the tray (1). According to claim 2,
A support for a cleaning device, characterized in that a connector is installed between the high end (3) and the low end (4), and the water outlet passage (2) is a water outlet hole installed in the connector. According to claim 2,
The water outlet passage (2) includes a water tap formed by connecting the high end (3) and the low end (4), and a water outlet hole is provided at an end of the water tap. In the disposal device including the support of the cleaning device according to any one of claims 1 to 11,
The cleaning device further comprises a base on which the support is installed, a sewage chamber is provided in the base, and the water discharge passage (2) communicates with the sewage chamber. According to claim 12,
Cleaning device, characterized in that the inlet higher than the height of the tray (1) is installed on the base. According to claim 12,
A cleaning device, characterized in that an acquisition tank (7) is further installed on the base, the acquisition tank (7) is a quantitative acquisition tank, and water in the acquisition tank (7) flows out to the tray. According to claim 12,
A tank diaphragm 2-4 is installed in the water intake tank 7 to divide the water intake tank 7 into a water storage chamber 31 and a fixed water chamber 32 communicating with each other, and a valve assembly 2-5 capable of closing the outlet of the fixed water chamber 32 when the water storage chamber 31 communicates with the fixed water chamber 32 is installed in the fixed water chamber 32, and the outlet of the fixed water chamber 32 is opened. The cleaning device characterized in that the connection passage between the water outlet chamber and the fixed water chamber 32 is closed when the According to claim 15,
The valve assembly 2-5 includes an upper valve core 51 that opens and closes a connection passage between the water storage chamber 31 and the fixed water chamber 32, and a lower valve core 52 that opens and closes the outlet of the fixed water chamber 32. ) Quantitative water extraction structure of the cleaning device, characterized in that the installation. According to claim 15 or 16,
A washing liquid storage chamber 2-7 is further provided in the water intake tank 7, a washing liquid outlet 13 communicating with the fixed water chamber 32 is installed below the washing liquid storage chamber 2-7, and a washing liquid valve 8 is installed in the washing liquid outlet 13. ) Quantitative discharge structure of the cleaning device, characterized in that the opening at the same time. According to claim 17,
A connector 14 is installed between the washer valve 8 and the valve assembly 2-5, and after being connected by the connector 14, the washer valve 8 operates in synchronization with the valve assembly 2-5. Fixed water extraction structure of the cleaning device, characterized in that. According to claim 18,
The cleaning liquid valve (8) includes a valve core mounting frame (81), a cleaning liquid valve core (82) and a cleaning liquid valve stem (83), the cleaning liquid valve core (82) is used to close the cleaning liquid outlet (13), and a first spring (84) is installed between the valve core mounting frame (81) and the valve core, and the first spring (84) causes the cleaning liquid valve (8) to tend to always close. water structure. According to claim 16,
The elastic assembly (2-6) is a fixed water extraction structure of the cleaning device, characterized in that it includes a second spring (61) installed between the top core link (54) and the connecting bracket. According to claim 15 or 16,
The base (1) is provided with a link structure (9) for driving the operation of the valve assembly (2-5), and the link structure (9) includes a first link (91) installed below the tray (2), The first link (91) is hinged to the base (1). According to claim 21,
One end of the first link 91 is hingedly connected to the second link 92, the second link 92 is connected to the valve assembly 2-5, and the other end of the first link 91 is hinged to the third link 93, and the third link 93 forms a control end. The method of claim 22,
The first link (91) has a hinge connection shaft (10) installed, and the hinge connection hole (11) of the second link (92) is fitted to the hinge connection shaft (10). According to claim 23,
The fixed water extraction structure of the cleaning device, characterized in that the inner diameter of the hinge connection hole (11) is larger than the outer diameter of the hinge connection shaft (10). 23. The method of claim 22,
Quantitative water extraction structure of the cleaning device, characterized in that the control end is installed with a dust-proof module including a buffer block (12). According to claim 25,
Quantitative water extraction structure of the cleaning device, characterized in that the buffer block 12 is detachably connected to the control end and the buffer block 12 is soft plastic, silicone or rubber. In the cleaning device including the cleaning container,
A waste water chamber is installed in the cleaning container, a tray is installed above the waste water chamber, a water outlet passage 2 is installed in the tray 1, and a height difference is formed on both sides of the water outlet passage 2 to keep the fluid from flowing out beyond the water outlet passage 2 to the water outlet passage 2 when the fluid in the tray 1 flows from the high side to the low side. A cleaning device characterized in that it can be introduced into the sewage chamber through (2). According to claim 27,
A cleaning device characterized in that a wastewater container is installed below the cleaning container, a wastewater chamber is formed in the wastewater container, and the wastewater container is detachably connected to the cleaning container. According to claim 27,
A cleaning device, characterized in that a sewage outlet is installed on the side of the cleaning container and the sewage outlet communicates with the sewage chamber. According to claim 27,
The cleaning device, characterized in that the sewage discharge pump is installed in the sewage chamber. According to claim 27,
Further comprising a floor cleaner, and when the turntable of the floor cleaner rotates in the forward direction, the fluid flows from the high side to the low side over the water outlet passage, and after washing is completed, the turntable of the floor cleaner leads the fluid in the reverse direction to flow out of the water outlet passage. Cleaning device, characterized in that.