KR100595576B1 - Water collect box of upright type carpet water cleaner - Google Patents

Abstract

The sump of the wet upright cleaner of the present invention is mounted to the sump of the vacuum cleaner, and the vacuum cleaner is a wet upright cleaner which is cleaned in a state where the vacuum cleaner and the sump are inclined integrally during use, and the cleaner is disposed on one side of the body of the sump Considering the inclination angle of the cleaner when cleaning using the cyclone chamber in communication with the internal space of the body is formed to be inclined at a predetermined angle in the opposite direction to the inclination, and the contaminated water inlet pipe and the air discharge pipe inside the cyclone chamber and By installing a plotter, the cyclone chamber is always arranged vertically with respect to the water during the operation of the cleaner, so that the cyclone generated by the contaminated water flowing into the sump through the contaminated water inlet pipe is good, thereby improving the manual separation performance. do.

Description

Cistern of wet upright cleaner {WATER COLLECT BOX OF UPRIGHT TYPE CARPET WATER CLEANER}

Figure 1 is a side view showing the sump of the conventional wet upright cleaner.

Figure 2 is a side view showing a state in which the sump tilted at 45 degrees when using a conventional cleaner.

Figure 3 is a side view of the wet upright cleaner equipped with a sump of the present invention.

4 is a perspective view of the sump according to the present invention.

5 is a longitudinal sectional view of FIG. 4;

Figure 6 is a longitudinal cross-sectional view showing the state of the sump when using the cleaner tilted at 45 degrees in the present invention.

Explanation of symbols on the main parts of the drawings

201 body 202 cyclone chamber

203: contaminated water inlet pipe 204: air discharge pipe

205: Plotter

The present invention relates to a sump of the wet upright cleaner, and more particularly, when the cleaner is inclined to clean the separation of water and air flowing into the interior of the dust collector, so that the normal operation of the plotter can be made It is about a sump of a wet upright cleaner.

A wet upright vacuum cleaner is a device that allows a user to clean a carpet while standing, and continuously sprays the cleaning solution onto the cleaning area, sweeps the cleaning area sprayed with the edge tape, and cleans the contaminated water in the cleaning area. As a device for cleaning the carpet by the suction method through the suction nozzle to collect in the sump, the sump collecting contaminated water as described above is usually attached to the main body casing, detachable.

1 is a side view showing a conventional water collecting container, and as shown in the drawing, the conventional water collecting container 1 has a cylindrical body 2 including a case 2a and a cover 2b to have a predetermined space therein. And a contaminated water inlet pipe 3 formed to penetrate a predetermined portion inwardly of the cover 2b to introduce the contaminated water 7 into the body 2, and around the contaminated water inlet pipe 3. It is installed and the end is penetrated through a portion of the cover (2b) is coupled to the air discharge pipe 4 for discharging the internal air of the body 2 to the outside and the end of the air discharge pipe (4) to the inside of the body (2) If the contaminated water (7) collected in the predetermined amount is made of a plotter (5) for closing the end of the air discharge pipe (4) by buoyancy. The plotter 5 consists of a guide ring 5a and a floating member 5b.

In addition, the end portion 3a of the contaminated water inlet pipe 3 inserted into the body 2 is formed to be twisted at a predetermined angle in a tangential direction so that it can be sprayed along the inner circumferential surface of the case 2a. .

In the figure, reference numeral 6 is a handle, and 7 is contaminated water.

The conventional water container 1 configured as described above is detachably coupled to the main body (not shown) of the cleaner, and the user tilts the cleaner main body (not shown) to the rear at an angle when the cleaner operates. As in 2, it is used with a certain angle tilted backward.

That is, during cleaning, the contaminated water 7 is introduced into the body 2 through the contaminated water inlet pipe 3 by the suction force of the fan motor, and the contaminated water introduced into the body 2 as described above. And air are sprayed in a tangential direction on the inner circumferential surface of the case 2a in a cyclone manner to separate water and air, and the separated air is discharged to the fan motor side through the air discharge pipe 4.

When the contaminated water 7 collected inside the body 2 is above a certain amount, the end of the air discharge pipe 4 is closed by the plotter 5 so that the contaminated water 7 moves to the fan motor side. Inflow is blocked.

However, the sump (1) of the conventional wet upright cleaner as described above is used in a state in which the sump (1) is also inclined at a predetermined angle because the cleaning body is inclined at a predetermined angle when the cleaner body is actually cleaned. In the inclined state of the sump container (1), there is a problem that the normal manual separation (separation of water and air) performance is not exhibited because it is different from the cyclone design in the vertical direction.

In addition, since the floater 5 is operated while the floating member 5a moves in a direction perpendicular to the water surface as in the direction of the arrow, the floater 5 often operates correctly when the water container 1 is inclined. There was a problem that could not be supported.

SUMMARY OF THE INVENTION An object of the present invention devised in view of the above problems is to provide a sump of a wet upright cleaner in which a cyclone is generated without an abnormality and a malfunction of the plotter does not occur when the sump is used in an inclined state.

In order to achieve the object of the present invention as described above

In a wet upright cleaner, which is mounted on a vacuum cleaner, the vacuum cleaner is in a state where the vacuum cleaner and the sump are inclined integrally during use.

Cyclone chamber is formed to form a predetermined angle in the opposite direction in which the cleaner is inclined on one side of the body in consideration of the angle of inclination of the collection container when the cleaner is used on one side of the body of the sump and communicated with the inner space of the body. Is provided, and the sump of the wet upright cleaner, characterized in that the polluted water inlet pipe, the air discharge pipe and the plotter is installed on the inner upper side of the cyclone chamber.

Hereinafter, with reference to the embodiment of the accompanying drawings, the sump of the wet upright cleaner of the present invention configured as described above in more detail as follows.

3 is a side view of the wet upright cleaner equipped with the present invention. As shown therein, a head 103 is coupled to a lower end of a main body casing 101 arranged in a vertical direction, and a lower surface of the head 103 is provided. An intake port 103a is formed in the inside of the intake port 103a, and an edge taper (not shown) is rotatably installed, and the edge taper (not shown) is formed by a motor (not shown). It is intended to be rotated.

The back of the main body casing 101 is provided with a water supply tank 105 containing the washing water, one end is connected to the water supply tank 105 and the other end is supplied to the cleaning solution so that the other end is disposed above the edge data 104 A hose 106 is installed, and a pump (not shown) is installed inside the main body casing 101 to pump the cleaning liquid of the water supply tank 105 to be supplied to the cleaning part through the cleaning liquid supply hose 106. It is.

The front surface of the main body casing 101 is formed with a tube mounting portion 101a so as to be recessed to a certain depth, and the collecting tube 108 is detachably attached to the tube mounting portion 101a. The upper surface of the head 103 is provided with a suction nozzle 109 having a suction passage therein, the suction nozzle 109 and the water collecting container 108 is connected by a connection hose 110. A fan motor 111 is provided above the bank mounting part 101a, and an exhaust port (not shown) is provided at one side of the fan motor 111 so that an outlet of the bank mounting part 101a is provided. Air discharged from the sump 108 may be discharged to the exhaust port (not shown) through the fan-motor 111.

4, 5, the sump 108 is formed in the inner space of the cylindrical body 201 on one side of the cylindrical body 201 is provided with a predetermined space for collecting contaminated water therein A cyclone chamber 202 is formed that is in communication with each other.

In addition, one end portion of the cyclone chamber 202 is disposed in the cyclone chamber 202 and the other end thereof is provided with a contaminated water inflow pipe 203 connected to the connection hose 110. An air discharge pipe 204 for discharging the internal air of the cyclone chamber 202 toward the fan-motor 111 is installed around the contaminated water inlet pipe 203, and is disposed inside the body 201. At the end of 204 is a plotter 205 coupled to block contaminant water collected in the cyclone chamber 202 from being discharged to the air discharge pipe 204.

The cyclone chamber 202 is formed in a cylindrical shape so that the cyclone can be formed by the contaminated water flowing inwardly through the end 203a of the contaminated water inflow pipe 203. In addition, the cyclone chamber 202 is preferably formed to form an angle of 35 degrees to 55 degrees on the side of the body 201, because the user is comfortable to clean when the user cleans using a cleaner This is because the cleaner is usually tilted.

An end portion 203a of the contaminated water inlet pipe 203 inserted into the cyclone chamber 202 may be sprayed in a cyclone manner when the contaminated water 201 is introduced into the cyclone chamber 202. It is formed at a predetermined angle θ so as to be tangential to the inner circumferential surface.

The plotter 205 includes a guide ring 301 for guiding the outside and a floating member 302 installed in the guide ring 301 so as to be movable upward and downward by buoyancy.

In the drawings, reference numeral 600 denotes a water container handle, and 700 denotes a handle of a cleaner.

Effects of the wet upright cleaner equipped with the sump container 108 of the present invention configured as described above are as follows.

When the user cleans, the handle 600 is gripped and inclined at a predetermined angle, wherein the body 201 of the sump container 108 is inclined at the same angle as the inclined cleaner, and a cyclone chamber formed at one side of the body 201. 202 is perpendicular to the ground.

In such a state, the cleaning button is moved forward and backward while pressing the cleaning button. At this time, the pump 107 is operated so that the cleaning liquid of the water supply tank 105 is supplied to the cleaning part through the cleaning liquid supply hose 106. The data 104 is rotated to clean the carpet.

Then, the contaminated water supplied to the cleaning part is sucked through the suction nozzle 109 by the suction force of the fan-motor 111, and the contaminated water sucked as such is connected to the connection hose 110 and the contaminated water inflow. It is sucked into the cyclone chamber 202 of the sump 108 through the tube 203.

As described above, the contaminated water flowing into the cyclone chamber 202 of the water collecting container 108 is supplied in a cyclone manner to the inner circumferential surface of the cyclone chamber 202, and the air sucked together with the contaminated water is separated to form an air discharge pipe 204. ) Is discharged to the fan-motor 111 side.

When the water level of the contaminated water 201 collected inside the body 201 rises and the water level reaches a predetermined position inside the cyclone chamber 202, the floating member 302 of the plotter 205 is connected to the guide ring 301. Guided by the rising and closing the air discharge pipe 204 is discharged to the contaminated water discharged toward the fan-motor 111 through the air discharge pipe 204.

Then, when the contaminated water 201 is filled in the sump container 108 as described above, the user disassembles the sump container 108 from the vacuum cleaner, emptys it, and reinstalls the sump container 108 to continue cleaning.

That is, as shown in FIG. 6, even when the water collecting container 108 is inclined at a predetermined angle when cleaning using the wet cleaner as described above, the cyclone chamber is disposed at a predetermined angle in the water collecting container 108 in consideration of the inclination angle of the cleaner. 202 is formed, and since the contaminated water inflow pipe 203, the air discharge pipe 204, and the plotter 205 are provided inside the cyclone chamber 202, the end of the contaminated water inflow pipe 203 is provided. The cyclone generation of the contaminated water injected into the cyclone chamber 202 through the 203a is made smoothly, and the water reservoir 108 is operated in a state in which the plotter 205 is erected in the vertical direction with respect to the surface of the contaminated water 201. ), A large amount of contaminated water 201 is collected inside the crest to prevent frequent attachment and detachment of the water collecting container 108 as well as to prevent malfunction of the plotter 205.

As described above in detail, the water container of the wet upright cleaner of the present invention is inclined at a predetermined angle to the cyclone chamber in communication with the inner space of the body in consideration of the angle of inclination of the cleaner when cleaning using the cleaner on one side of the body. And install the contaminated water inlet pipe, the air discharge pipe and the plotter inside the cyclone chamber, and during operation of the cleaner, the cyclone chamber is always arranged perpendicular to the water surface, and thus into the inside of the sump through the contaminated water inlet pipe. The cyclone generation by the incoming contaminated water is made good and the manual separation performance is improved.

In addition, since the plotter is disposed and operated perpendicular to the surface of the contaminated water, malfunction is not only prevented, and a large amount of contaminated water is collected in the sump, thereby eliminating the hassle of frequently removing the sump to empty the sump. There is.

Claims (3)

In a wet upright cleaner, which is mounted on a vacuum cleaner, the vacuum cleaner is in a state where the vacuum cleaner and the sump are inclined integrally during use. Cyclone chamber is formed to be inclined at a predetermined angle in the opposite direction in which the cleaner is inclined at one side of the body in consideration of the angle of inclination of the collection container when the cleaner is used on one side of the body of the sump and communicated with the inner space of the body. And a pail of a wet upright cleaner, wherein the polluted water inlet pipe, the air outlet pipe, and a plotter are installed on an upper side of the cyclone chamber. The method of claim 1, The sump of the wet upright cleaner, characterized in that the cyclone chamber is cylindrical. The method of claim 1, The cyclone chamber is the sump of the wet upright cleaner, characterized in that formed on the side of the body at an angle of 35 degrees to 55 degrees.

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