KR20040051115A - Cleaner having device outflow of liquefied detergent - Google Patents

Abstract

PURPOSE: A scrubber embedding a detergent discharger is provided to conveniently and promptly wash the dishes by embedding a detergent discharger in a scrubber. CONSTITUTION: A scrubber embedding a detergent discharger comprises a tube(20) installed in the pump or sponge and having a space for receiving a liquid detergent, an elastic plate(30) made of a metal and installed to surround the outer face of the tube in the shape of a band, and a detergent discharger installed in the tube and connected with the elastic plate and discharging the liquid detergent received in the tube by the external force applied to the elastic plate.

Description

Cleaner having device outflow of liquefied detergent

The present invention relates to a scrubbing brush for washing dishes when washing dishes, and more particularly, a detergent dispensing device is built into the scrubber so that detergent can be discharged from the inside when necessary, so that convenient and quick dish washing can be done and economical detergent use is possible. The present invention relates to a scrubber with a built-in detergent dispenser.

In general, the loofah is mainly made of sponge, melanin foam, pulp, and is used to wash the contaminated surface such as dishware, sink, tile, etc., after applying liquid detergent to the loofah surface, it is mixed with water. It is used to adjust the amount of liquid detergent in accordance with the contamination concentration of the area to be washed.

However, when the liquid detergent is discharged from the container to the outside, the discharge amount of the liquid detergent is changed according to the pressure applied to the container, so that even when a small amount of liquid detergent is required, a large amount of the liquid detergent is often discharged. In particular, when washing the kitchen far away from the kitchen to wash the sink and tiles, etc. There is a significant inconvenience that must be washed while moving with the container containing the detergent.

Therefore, recently, an invention configured to be used while keeping a liquid detergent in a scrubber and spilling a small amount of liquid detergent has been filed on September 8, 2001 and registered in Korean Patent Registration No. 27928.

According to the above, as shown in Figure 1 in the scrubbing brush 100 is composed of a hard back portion compared to the surface portion made of a soft material such as a sponge, the liquid detergent container ( The washing liquid inlet 120 is formed to selectively fit the outlet 112 of the 110, the surface is in communication with the washing liquid inlet 120 is formed so that the liquid detergent is concentrated in the approximately inner central portion of the scrubber (100) It is characterized in that it comprises a collecting groove (130).

That is, by forming a collecting groove 130 in the scrubber 100, and injecting a liquid detergent through the washing liquid inlet 120 to the collecting groove 130, the scrubber 100 when the contact with water ( Liquid detergent impregnated in 100) is configured to be used to generate bubbles.

However, when the liquid detergent is accommodated in the scrubber 100 as described above, water penetrating into the scrubber is introduced into the washing liquid inlet 120 so that the liquid detergent contained in the collecting groove 130 is not preserved and is moved to the outside with water. Problems that flow out will occur.

In addition, when washing using the scrubber 100, the liquid detergent impregnated in the scrubber 100 will continue to generate bubbles, so that rinsing of dishes using the scrubber 100 is almost impossible. When the left scrubber 100 is left to dry as it is, the surface of the scrubber 100 may be stained or corroded, and various problems may occur.

The present invention has been made in view of the above problems, by using a liquid detergent that is drawn out with a built-in detergent dispenser inside the scrubber can be used to conveniently and quickly wash the dishes while adjusting the amount of use of economical liquid detergent The main purpose is to provide a scrubber with a built-in detergent dispenser.

1 is an exploded perspective view of a conventional loofah containing a detergent therein;

Figure 2 is a perspective view of a loofah with a detergent withdrawing apparatus according to the present invention,

3 is an exploded perspective view of the detergent withdrawing apparatus according to the present invention;

Figure 4 is a side cross-sectional view of Figure 2,

5 is an operation state of the detergent withdrawal apparatus according to the present invention,

6 is another embodiment of a scrubber with a detergent withdrawing apparatus according to the present invention,

7 is a cross-sectional view of the operating state of FIG.

8 is another embodiment of a detergent withdrawing apparatus according to the present invention.

<Explanation of symbols for each major part of drawing>

10: scrubber 20: tube

22: through hole 24: check valve

30: elastic plate 32: through groove

40: detergent dispensing device 42: spring

44: housing 45: liquid detergent outflow hole

46: piston 47: head

48: load 50: connection housing

52: discharge pin 53: discharge port

54: step 56: washer

60: liquid detergent 70: pressurized part

72: tongs 75: case

77: liquid detergent outflow hole 80: spring

85: operating member 90: moving frame

92: liquid detergent inlet hole 94: locking hole

95: cover 97: jamming

100: scrubber 110: liquid detergent container

112: outlet 120: cleaning liquid inlet

130: collection groove

In order to achieve the above object effectively, the present invention is made of a sponge, melanin foam, pulp, and in a scrubber made to wash contaminated surfaces such as dishes, sinks, tiles, and the like: installed in a scrubber and using a liquid detergent A space part provided to accommodate therein, and an upper lower center vertically passing through the tube; A metallic material having elasticity, the elastic plate is installed to surround the outer surface of the tube in the form of a band; And a detergent extracting device installed inside the tube and connected to the elastic plate and configured to discharge the liquid detergent contained in the tube by an external force applied to the elastic plate; Characterized in that comprises a.

According to one aspect of the present invention, the detergent withdrawal device is installed in the form of the spring vertically installed in the inner center of the tube, the bottom surface is in close contact with the upper portion of the upper and the outer periphery formed a plurality of liquid detergent outflow hole; The head is installed on the inner circumference of the housing so that the head is slid, and the rod connected to the head is installed to pass through the bottom of the housing and the inside of the spring, a connecting housing screwed with the inner circumference of the housing and vertically penetrated therein, and the elastic plate Penetrating through the upper surface of the tube and screwed to the upper side and characterized in that the center comprises a vertical discharge pin.

According to another aspect of the invention, the detergent withdrawal device is characterized in that it is installed symmetrically up, down around the spring.

According to another aspect of the invention, the one side of the tube is characterized in that the check valve for filling the liquid detergent is formed.

According to another aspect of the invention, the upper and lower ends of the spring is characterized in that the pressing portion having elasticity coupled to both sides of the tube symmetrically left and right about the spring.

According to another aspect of the present invention, a case in which a space portion is formed therein and the upper and lower sides are penetrated with a predetermined diameter, and at least one pair of liquid detergent outlet holes are formed on the outer surface in symmetrical direction; A compression spring inserted into the case; An upper part is opened and a space part is provided therein, and an end portion is fitted to be in close contact with the upper and lower ends of the spring inside the case, and a liquid detergent inlet hole is formed at one end thereof to flow out of the liquid detergent outlet hole as the lifting and lowering moves. An operating member which flows into the liquid detergent to be discharged to the outside and discharges it to the outside by air pressure; Characterized in that configured to include.

According to another aspect of the invention, the operating member is characterized in that it comprises a moving frame formed with a liquid detergent inlet hole, and a cover coupled to the upper side of the moving frame and formed with a discharge port in the center.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a perspective view of a scrubber with a detergent withdrawal device according to the present invention, Figure 3 is an exploded perspective view of the detergent taking out device according to the present invention, Figure 4 is one side cross-sectional view of Figure 2, Figure 5 is the present invention The operation state diagram of the detergent taking out device according to.

This invention is comprised including the scrubber 10, the tube 20, the elastic plate 30, and the detergent take-out apparatus 40. FIG.

The scrubber 10 is made of sponge, melanin foam, pulp, and is made to wash the contaminated surface of dishes, sinks, tiles, etc., using two independent members or two having different functions. The member is manufactured by high frequency bonding.

Inside the scrubber 10, as shown in Figure 2 is a synthetic resin material, the tube 20 is formed with a space portion for accommodating the liquid detergent 60 therein is installed. Such a tube 20 is manufactured to a size that can be accommodated sufficiently inside the scrubber 10, the through hole 22 having a predetermined size is formed on the upper and lower portions of the tube (20).

In addition, a check valve 24 is installed at one side of the tube 20 to fill and use the liquid detergent 60 consumed according to the use of the liquid detergent 60. The check valve 24 is installed so that the liquid detergent 60 is not leaked to the outside by the air pressure inside the tube 20 when the liquid detergent 60 is injected into the tube 20. Installed in the form exposed to the outside.

In addition, the outer surface of the through-hole 22 of the tube is made of a metal material having elasticity, and is formed in a strip shape having a predetermined thickness and width, and an elastic plate 30 is installed to surround the outer surface of the tube 20. The elastic plate 30 has a through groove 32 is formed so as to communicate with the through hole 22, the position where the elastic plate 30 is installed is convenient in the horizontal and vertical direction of the tube 20 in use. It can be selectively installed in consideration of the sex.

And the detergent withdrawal device 40 is installed inside the tube 20. The detergent dispensing device 40 is connected to the elastic plate 30 so as to allow the liquid detergent 60 filled in the tube 20 to flow out to the outside in an appropriate amount. The spring 42, the housing 44, and the piston are installed. It comprises a 46 and the connecting housing 50 and the discharge pin (52).

At this time, the housing 44, the piston 46, the housing 50 and the discharge pin 52 are installed symmetrically up and down around the spring (42).

First, the spring 42 is a coil spring vertically installed in the inner center of the tube 20, as shown in Figures 3 and 4, preferably a tension spring may be used.

Upper and lower ends of the spring 42 are installed in close contact with the bottom of the housing 44. The housing 44 has an open upper surface, and a plurality of liquid detergent outlet holes 45 are formed on the outer circumferential side thereof, and a thread is formed at an upper inner circumference adjacent to the liquid detergent outlet hole 45.

A piston 46 is installed in the housing 44 and the spring 42. The piston 46 is divided into a head 47 and a rod 48, the head 47 is installed to slide with the inner circumference of the housing 44, the rod 48 is formed tensioned on the bottom surface of the head 47 Is installed while penetrating the lower center of the housing 44 and the inside of the spring 42. The rod 48 of such a piston extends from the upper side to the center of the spring 42, and the end of the rod 48 is tightly fixed to the end of the other rod installed upside down symmetrically about the spring 42.

In addition, the connecting housing 50 is coupled to the thread formed in the inner circumference of the housing 44. The connecting housing 50 has a center penetrating vertically in the axial direction, and threads are formed on the upper inner circumference and the lower outer circumference. The connection housing 50 limits the distance at which the piston 46 slides to a certain distance, and at the same time, moves upwards and downwards of the housing 44 and the connection housing 50 to the upper portion of the head 47 of the piston. The liquid detergent 60 to be introduced is sufficiently configured to be introduced into the housing 44 to be discharged to the outside.

In addition, the discharge pin 52 is coupled to the upper thread of the connection housing 50. The discharge pin 52 is vertically penetrated through the center, and a thread is formed at a lower outer circumference thereof to be coupled to an upper side of the connection housing 50, and a stepped 54 having a large disc shape is formed at an upper end thereof. .

At this time, the washer 56 may be coupled between the discharge pin 52 and the connecting housing 50, and the through hole 22 of the tube and the through groove of the elastic plate are formed on the upper surface of the washer 56. 32 is screwed to the connecting housing 50 while being fitted to the discharge pin 52 is to firmly fix the tube 20 and the elastic plate 30. Accordingly, the liquid detergent 60 leaked to the outside by the piston 46 from the inside of the housing 44 may be discharged only through the discharge port 53 of the discharge pin without leaking.

Therefore, the present invention having the configuration as described above, if you want to use the liquid detergent 60 in the tube 20 to use the liquid detergent (check valve 24 formed on one side of the tube 20 using an injector) 60). When the liquid detergent 60 is filled in the tube 20, the user grabs both sides of the elastic plate 30 and applies an appropriate force. Then, the elastic plate 30 and the tube 20 are simultaneously bent up and down to move the connecting housing 50 up and down as shown in FIG. 5, and the housing coupled to the connecting housing 50 ( The liquid detergent 60 in the tube 20 is opened by the air pressure in the tube 20 as the liquid detergent outlet hole 45 blocked by the piston 46 is opened while the 44 is also moved. ) Will flow to the top. Thereafter, when the user does not press the elastic plate 30, the connecting housing 50 and the housing 44 are returned to their original positions. At this time, the liquid detergent 60 filled in the upper portion of the piston 46 is the housing 44. As the liquid detergent outlet hole 45 is blocked by the piston 46 as the return of the liquid detergent 60, the liquid detergent 60 is discharged to the outside through the discharge port 53 while moving upward and downward.

That is, the piston 46 is to maintain the fixed state without moving as each end of the rod 48 is connected and fixed, the opening of the liquid detergent outlet hole 45 of the housing 44 The liquid detergent outflow hole 45 is opened and blocked according to the vertical movement.

On the other hand, Figure 6 is another embodiment of a scrubber with a detergent withdrawal device according to the present invention, Figure 7 is a cross-sectional view of the operating state of Figure 6, the elastic plate 30 installed on the upper surface of the tube (20) Except for the spring (42) installed in the tube 20, the lower end is shown a state in which the pressing portion 70 is provided with elasticity.

The pressing portion 70 is installed symmetrically left and right around the spring 42, the tong piece 72 is configured on one side is fixed to the upper and lower sides of the spring 42 and the other side both sides of the tube 20 In combination with the external force to the tension piece 72 is pulled up and down to tension the spring 42.

Then, as the housing 44 is moved upward and downward, the liquid detergent outlet hole 45 which is blocked by the piston 46 is opened to operate the liquid detergent 60 to flow into the upper surface of the piston 46. Will be.

8 illustrates another embodiment of the detergent extracting apparatus according to the present invention, and is configured to directly discharge the detergent extracting apparatus from the outside of the tube 20 so that the liquid detergent 60 is discharged to the outside.

To this end, the detergent dispensing device includes a case 75, a spring 80, and an operation member 85.

As shown in FIG. 8, the case 75 has a space portion formed therein, an upper and lower sides thereof penetrate through a predetermined diameter, and a liquid detergent discharge hole 77 is formed on the outer surface thereof in a symmetrical manner. The liquid detergent outflow hole 77 penetrates up and down symmetrically about the center of the longitudinal direction of the case 75, and may be configured to form a plurality of the liquid detergent outflow hole 77, if necessary. have.

In addition, a spring 80 is inserted into the space portion of the case 75, and the spring 80 is a compression spring. The upper and lower ends of the compression spring is fitted to the end of the operation member 85 in the case 75.

The operating member 85 is composed of a moving frame 90 moving up and down in the case 75 and a cover 95 coupled to the upper side of the moving frame 90.

The moving frame 90 is provided with a space portion therein, the upper side is open, the upper side and the lower end forms a step with a diameter larger than the center. At this time, the lower end of the moving frame 90 is a liquid detergent 60 flowing into the case 75 while the smooth lifting and lowering is made without being separated from the space portion of the case 75, the moving frame 90 The liquid detergent inlet hole 92 is formed to be introduced into and discharged from the inside.

In addition, the cover 95 is coupled to the upper side of the movable frame 90 while penetrating the tube 20. At this time, the tube 20 must penetrate through the same or less diameter than the open upper diameter of the moving frame 90, the cover 95 is a locking projection 97 to have a firm fixing force of the moving frame and 90 It will be preferred to form a locking hole 94 corresponding to the locking projection 97 in the movable frame 90.

Therefore, when pressing the upper and lower sides of the operating member 85, the end of the movable frame 90 is moved to the center of the case 75 along the inner circumference of the case 75 while compressing the compression spring 80 At this time, the liquid detergent 60 filled in the case 75 through the liquid detergent outlet hole 77 of the case is reduced into the tube 60, and the liquid detergent inlet hole 92 of the moved frame is moved. When it is located at the point in communication with the liquid detergent outflow hole 77 of the case, the liquid detergent 60 is moved to the space portion of the moving frame 90 through the liquid detergent inlet hole 92. Then, the liquid detergent 60 is moved to the upper side of the moving frame 90 by the air pressure (osmotic pressure) to discharge the liquid detergent 60 through the discharge port of the cover 95.

Therefore, the loofah with a built-in detergent extracting device according to the present invention can use the liquid detergent to be taken out by the built-in detergent extracting device inside the convenient and quick dish washing can adjust the amount of use and can use the economical liquid detergent very It is a useful invention.

Although the above description has been given of a scrubber with a detergent extracting device according to an embodiment of the present invention, the present invention is not limited thereto and various modifications and applications will be possible to those skilled in the art.

Claims (7)

In scouring pads made of sponge, melanin foam, and pulp to clean contaminated surfaces such as dishes, sinks and tiles: A tube 20 installed in the sponge or melanin foam or pulp and having a space part for accommodating a liquid detergent therein, and having an upper and lower center vertically penetrated therein; An elastic plate (30) installed to wrap the outer surface of the tube in a strip form; And Detergent withdrawal is installed inside the tube 20, connected to the elastic plate 30 and configured to discharge the liquid detergent 60 contained in the tube 20 by an external force applied to the elastic plate 30 Device 40; Scrubber with a built-in detergent extracting device, characterized in that configured to include. The method of claim 1, The detergent dispensing device 40 is installed in the form of a spring 42 vertically installed in the inner center of the tube, the bottom surface is in close contact with the upper portion of the spring 42 and a plurality of liquid detergent discharge hole 45 on the outer periphery The formed housing 44 and the rod 47 connected to the inner circumference of the housing 44 and the rod 48 connected to the head 47 penetrate the bottom of the housing 44 and the inside of the spring 42. Piston 46, the housing 44 is coupled to the inner periphery of the housing 44, the center is vertically penetrated through the connecting housing 50, and the connecting housing while passing through the upper surface of the elastic plate 30 and the tube (20) 50) A scrubber with a built-in detergent dispensing device comprising a discharge pin 52 which is screwed to the upper side and vertically penetrates the center. The method according to claim 1 or 2, The detergent taking-out device 40 is a scrubber with a detergent taking out device, characterized in that installed up and down symmetrical around the spring (42). The method of claim 1, The scrubber with a detergent withdrawal device, characterized in that the check valve 24 is formed on one side of the tube 20 to fill the liquid detergent (60). The method according to claim 1 or 2, The upper and lower ends of the spring 42 have a pressing portion 70 having elasticity coupled to both sides of the tube 20 so as to be symmetrical with respect to the spring 42. Scrubbers. A case 75 having a space formed therein and having an upper and lower sides penetrated with a constant diameter and having at least one pair of liquid detergent outlet holes 77 formed on the outer surface thereof in a symmetrical manner; A compression spring 80 inserted into the case 75; An upper part is opened and a space part is provided therein, and an end portion is fitted to be in close contact with the upper and lower ends of the compression spring 80 in the case 75, and a liquid detergent inlet hole 92 is formed at the one end. An operation member 85 which flows into the liquid detergent 60 flowing out from the liquid detergent discharge hole 77 and discharges it to the outside by air pressure according to the downward movement; Scrubber with a built-in detergent extracting device, characterized in that configured to include. The method of claim 6, The actuating member 85 is configured to include a moving frame 90 having a liquid detergent inlet hole 92 formed therein, and a cover 95 coupled to an upper side of the moving frame 90 and having a discharge port formed in the center thereof. Scrubber with a built-in detergent dispenser.