KR200368837Y1 - Water plug having a filter box for a wash bowl - Google Patents

Abstract

The present invention relates to a drainage for a basin equipped with a removable strainer.

The present invention is configured so that the drainage body 10 coupled to the drain pipe 14 is coupled to the wash basin 70 by sealing and fasteners, and has a ring shape at the top of the inner space of the drainage body 10. (16) integrally formed so that the trapping net (60) having the engaging rim (61) is seated, and the support member (57) to which the thrust lock mechanism (50) is mounted on the trapping net (60); At the same time, the support member 57 is configured to be secured by being fitted to the inner wall of the drainage body 10, and the drain plug 55 is configured to be fixedly coupled to the upper portion of the trust lock mechanism 50. Removable strainer is characterized in that it is provided.

Therefore, the present invention combines the strainer formed by the pores of the drainage to completely filter out the small debris so that the U-type trap of the drainage pipe is not blocked, and at the same time, the strainer is detachably configured to remove the strainer from the drainage. It's easy to remove, clean and reinstall.

Description

Drainage for washbasin with removable strainer {WATER PLUG HAVING A FILTER BOX FOR A WASH BOWL}

The present invention relates to a drainage faucet equipped with a removable strainer, in particular, a thrust lock mechanism of a structure in which the slide member protrudes and is immersed in a predetermined length according to the pressing operation of the drainage stopper. In the drainage system for the wash basin that can be closed, if the drainage net is full of hairs before the drainage and the drainage is not smooth, the strainer can be easily separated from the drainage and cleaned again to be combined again before the drainage. In addition, it is easy to clean before drainage, and also to prevent the U-shaped trap of the drain pipe from clogging due to debris.

In general, there was a drainage war of the Korean Utility Model Publication No. 1991-0008558 (1991.10.25) as a measure to prevent the U-type trap from clogging due to inflow of debris into the inside of the drainage pipe. The throttle mechanism was configured to open or close the drain box according to the pressing operation, but there was a problem in that the U-type trap of the drain pipe was blocked because the drain trap was not provided, and the drain pipe was pulled out to remove the residue.

Another conventional technique was a push button type drain opening and closing device having a support frame of Registered Utility Model Publication No. 20-0273550 (2002.04.15). Although it was configured to open or close, there was a problem that the U-type trap of the drain pipe was clogged and the work was taken out of the drain pipe because the trap was not provided.

As another conventional technique, there was a drainage opening and closing structure for a bath of Registered Utility Model Publication No. 20-0356366 (2004.07.06), and the tub drainage opening and closing structure was fastened to a drainage part of the tub as shown in FIG. Drain opening 11 is formed, the stopper receiving portion 12 is formed at the top of the drain plug 30 is accommodated, the bottom is provided with a filtering net 13 for filtering relatively large foreign matter such as hair. And before the drain body 10; It is installed in the body before the drain 10 and the operation port 20 for giving the opening and closing operation to the drain plug 30 while being raised and lowered by repeating the pressing; Integrally fixed to the upper end of the operation port 20 and selectively opening and closing the drain port 11 by the operation of the operation port 20 and in close contact with the inner wall of the plug receiving portion 12 to maintain the watertight water in the bathtub A drain plug 30 mounted with a rubber packing 31 to prevent leakage; Connected via a support piece 41 which is configured to be directly below the strainer 13 in the drainage body 10 and integrally formed with the inner wall of the drainage body 10 so as to fasten and fix the operation port 20. And it is an opening and closing structure characterized in that it comprises a nut-shaped support 40, each of which female thread 42 is formed therein.

However, when the tub drainage opening and closing structure was applied to the wash basin, the hair washes a lot of hair in the wash basin, so the hair is caught on the strainer 13, and the strained hair is not caught in the strainer. There was a big problem to work to remove the waste by blocking the drain pipe.

The object of the present invention is to combine the filter net formed with pores before drainage to completely filter out even small debris so that the U-type trap of the drain pipe is not blocked.

In addition, the present invention is configured to detach the strainer net drainage before the drainage flow is not easy to separate the strainer from the drainage when the drainage is not easy to clean the scum, such as hair and easily combined before the drainage to facilitate the cleaning of the drainage There is this.

The present invention for achieving the above object is configured so that the drainage body 10 coupled to the drain pipe 14 is coupled to the wash basin 70 by the sealing and fastener 18, the drainage body 10 of the The hooking jaw 16 having a ring shape is integrally formed on the upper portion of the inner space so that the catching net 60 having the catching edge 61 is seated, and the drum stroke mechanism 50 is disposed on the straining net 60. The supporting member 57 is mounted and the supporting member 57 is forcibly fitted to the inner wall of the drainage body 10 at the same time, and the drain plug is disposed on the upper portion of the thrust lock mechanism 50. The object is achieved by providing a drainage for a basin equipped with a removable strainer, characterized in that 55) is configured to be fixed.

1 is a perspective view showing the drainage for the basin according to the present invention.

Figure 2 is an exploded perspective view showing the drainage for the basin according to the present invention.

Figure 3a, 3b is a longitudinal sectional view showing an open and closed state of the drainage for the basin according to the present invention.

Figure 4 is a longitudinal cross-sectional view showing a water discharge in accordance with the prior art.

<Brief description of symbols for the main parts of the drawings>

10: body before drainage 14: drainage pipe

16: Locking flange 18: Fastener

50: thrust lock mechanism 55: drainage stopper

60: Filter network 61: Hook frame

62,62 ': Drainer 70: Washbasin

101: Jam jaw

Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

The drainage drainage (A) for a washbasin equipped with a removable strain net according to the present invention, as shown in Figures 1 and 2, the body before the drain 10, the trustlock mechanism 50, the support member 57 and the strainer (60) It is composed of

Here, the drainage body 10 is a cylindrical shape having only the upper portion is opened, the coupling hole 15 is formed in which the drain pipe 14 is fitted in the lower portion, the hook taking the form that is expanded outward on the top. The flange 16 is integrally formed so that it can be easily seated on the washbasin 70.

In addition, a tapered portion 161 having a predetermined angle is formed inside the locking flange 16 so that the water in the wash basin 70 is easily drained through the drainage body 10. The fastening male screw 17 is integrally formed at the outer periphery of the place having a predetermined distance or distance from the engaging flange 16 of the front body 10.

In addition, the fastening female screw (18) for pressing the first and second seals (181, 182) for preventing leakage to the lower fastening ring 16 is coupled to the fastening male screw (17), the fastening male screw ( 17) and a fastening ring 19 of the plastic material having a ring shape is interposed between the fastening female screw 18 is configured to prevent the second sealing 182 to rotate with the fastening female screw 18 in the process of fastening them. have.

In addition, a ring-shaped locking jaw 101 is integrally formed on an upper side having a predetermined depth from the upper portion of the drainage body 10 so that the upper end of the strainer 60 to be described later is covered, and at the same time, the drum stroke mechanism 50 ) Is configured to be mounted on its upper end.

The drastic lock mechanism 50 is closed by moving the drain plug 55 once, so as to receive the water by closing the body before the drain 10, by pressing the drain plug 55 again As the drainage body 10 is opened while moving upward, the water in the basin 70 is configured to be easily drained.

Such a drum stroke mechanism 50 may use any known drum drum mechanism 50.

The draw lock mechanism 50 used as an embodiment in the present invention is composed of a lock mechanism body 51, a control pin 52, a coil spring 53, a slide member 54, a fixing ring 56, and the like. .

Here, the lock mechanism body 51 has a hollow shape in which only the upper portion is opened, and a screw portion 511 is formed above the center portion of the outer circumference thereof, and the screw portion 511 and the lock mechanism body are formed. Between the upper end of the 51, the screw hole 513 to which the set screw 512 is coupled is integrally formed.

In addition, a lower end of the lock mechanism body 51 is formed with a through hole 514 having a predetermined diameter so that the control pin 52 is inserted, and a control pin at one side of the through hole 514. A portion of the 52 is inserted and a fixing protrusion 515 is fixed by the fixing ring 56 is formed.

The control pin 52 has the slide member 54 is moved upward by the elastic force of the coil spring 53, the upper slide member 54 is moved downward by the force of pressing the drain plug 55 of the user. B has a function to selectively stop at the bottom and is formed to have a form in which the upper and lower ends are bent in the same direction, the bent top is coupled to the slide locking groove 541 formed in the slide member 54 to be described later It is configured to have, the lower end is inserted into the fixing projections 515 and is configured to be prevented from being separated by the fixing ring 56.

The slide member 54 is inserted so as to slide up and down on the lock mechanism body 51 and is formed to have a cylindrical shape as a whole, and is fastened to a coupling nut 551 formed at a lower end of the drain plug 55 at an upper end thereof. The coupling bolt 542 is formed integrally, the lower end is configured so that a flat surface taking the form of the cut is formed.

In addition, a slide engaging groove 541 having a long heart shape is formed in the flat surface to a predetermined depth.

Then, one side of the slide member 54 is formed with a groove 543 having a predetermined width, depth and length of the set screw 512 coupled to the screw hole 513 formed on the upper end of the lock mechanism body 51. By inserting a part, the slide member 54 is prevented from being separated from the lock mechanism body 51 by the elastic force of the coil spring 53.

On the other hand, the drain plug 55 has a convex disk shape at the upper part, and forms a ring-shaped first insertion groove 552 having a predetermined width at its outer circumference to insert the first rubber packing 553. It is.

In addition, a coupling female screw 572 integrally provided by a plurality of connection members 571 is formed at the center of the support member 57 having a ring shape, and the screw part 511 of the lock mechanism body 51 is fixedly coupled. The support member 57 is configured such that the second rubber packing 574 is inserted into the second insertion groove 573 formed along the outer circumference.

The second rubber packing 574 plays an important role of fixing the support member 57 to the inner wall of the drainage body 10.

The strainer 60 is formed to have an open cylindrical shape only at the upper end thereof, and is formed to be hooked on the catching jaw 101 of the drainage body 10 by forming a catching rim 61 at the edge thereof. It is comprised so that many small drain holes 62 and 62 'may be formed in the remaining part.

Such a strainer 60 is preferably formed in a light-receiving narrow so as to be easily detached from the inside of the drainage body 10 to the outside or from the outside to the inside.

3A shows a drainage faucet equipped with a removable strainer such that the slide member 54 inserted into the lock mechanism 51 of the drainage body 10 is provided by the elastic force of the coil spring 53. By being protruded upwards, the water in the basin 70 is drained or left in a drained state. At this time, the bent top of the control pin 52 is located at the bottom of the slide locking groove 541 to prevent the slide member 54 from protruding beyond a certain degree.

Next, in the process of draining the water in the wash basin 70 through the drainage body 10 and the drain pipe 14, the filter screen 60 passes through the connection member 571 of the support member 57 and thereafter. In the process of passing through) the hair is caught by a plurality of drain holes (62, 62 ') to prevent the U-shaped trap coupled to the lower portion of the drain pipe is blocked.

Next, when a large amount of hair or the like is caught in the strainer 60, the drainage portion 55 is pulled upward and the slide part 54 is inserted into the threaded portion 511 of the lock mechanism body 51. Is coupled to the coupling female screw 572 of the support member 57, the drain member mechanism 50 including the drain plug 55 and the support member 57 to which the drum member 50 is coupled are drained. Separated from the body (10), take out the strain screen (60) hanging on the catching jaw (16) in the separated state in the separated state to remove the hair after removing the strain net (60) and drainage in the opposite way The stopper 55 may be inserted into the drainage body 10.

At this time, the second rubber packing 574 fitted into the second insertion groove 573 of the support member 57 is pressed against the inner wall of the drainage body 10 and fixed to press the drain plug 55 to protrude. By preventing the locking mechanism body 51 from flowing or exiting in the immersion process, accurate operation is achieved.

3B shows the drainage body 10 having the slide member 54 inserted into the lock mechanism body 51 by pressing the drain plug 55 of the drainage device for a wash basin equipped with a removable strainer while compressing the coil spring 53. By being immersed in the upper inner side of the, to maintain a state capable of containing water in the wash basin (70).

The present design has the effect of combining the filter net formed with pores before drainage to completely filter out even small debris so that the U trap of the drain pipe is not blocked.

In addition, the present invention is configured to detach the strainer net before the drainage, when the drainage flow is not easy to separate the strainer from the drainage to clean the tailings, such as hair and easily combined before the drainage can facilitate the cleaning of the drainage It works.

Claims (2)

The drainage body 10 to which the drain pipe 14 is coupled is configured to be coupled to the washbasin by sealing and fasteners, and the locking jaw 16 having a ring shape is integrally formed on the inner space of the drainage body 10. Formed so that the trapping net (60) having a locking edge 61 is seated, and the support member (57) to which the drum stroke mechanism (50) is coupled is placed on the trap (60) and drainage body (10) at the same time. The support member 57 is fixed to the inner wall of the) is configured to be fixed, and the upper part of the drum stroke mechanism 50, the washbasin is provided with a removable strainer, characterized in that the drain plug 55 is configured to be fixedly coupled For drainage. The method of claim 1, The support member 57 is a drainage for a washbasin with a removable strainer, characterized in that the rubber packing 574 is inserted into the insertion groove 573 formed along the outer periphery.