KR20040086229A - The filterring structure for bath trash - Google Patents

Abstract

PURPOSE: A foreign material-filtering structure for a bathtub is provided to increase the time that the drainage hole is obstructed by foreign materials by naturally moving and collecting the foreign materials at a lower edge along a curved surface of a filtering grille and concentrating the foreign materials around the outer periphery, and to increase filtering efficiency. CONSTITUTION: A foreign material-filtering structure for a bathtub comprises; a hemispherical grille body(10) composed of a support flange(11) formed at the lower end and an inclined curved surface(14), and formed in a net body by a plurality of vertical and horizontal rib members(12,13) arranged radially; and a knob unit(20) integrated on the upside of the body. The filtering grille is placed in a drain port socket joined and fixed by screw-combining with a drain sleeve. The foreign materials are simply removed by lifting up the filtering grille with the foreign materials from the drain port socket in opening a plug and lifting the knob unit.

Description

Foreign body filter structure for bathtub {THE FILTERRING STRUCTURE FOR BATH TRASH}

The present invention relates to a foreign matter trapping structure for the tub to filter foreign matter is installed in the drain that is applied to the bottom of the tub, more specifically in the configuration of the grill grill seated on the drain socket is composed of a hemispherical body rather than a flat body By inducing foreign matter to be discharged naturally on the curved surface of the grill grille to the lower edge, the concentration of the foreign matter can be confined to the periphery, so that the foreign matter can be blocked. As the time can be extended significantly, it is possible to improve the handling convenience due to the prolongation of the removal of foreign matters, and also to prevent the unauthorized passage of the filtering grille by strengthening the binding of the foreign matters, thereby increasing the efficiency of removing foreign matters. I would have to.

In general, the tub is provided with a drain for draining the used water, and a stopper for blocking the drain for storing the water in the bath without draining the water is also included.

Figure 4 is an exploded perspective view of a conventional general drainage structure applied to the bath.

As shown in the drawing, a general conventional tub drain structure includes a drain sleeve 32, a drain socket 33, an insert manure grill 36, and a stopper 34.

The drain sleeve 32 is disposed below the drain hole formed in the tub 30, to which the drain pipe 35 is connected.

The drain socket 33 is screwed to the drain sleeve 32 via packing up and down with the tub 30 interposed between the drain sleeve 32 and the drain sleeve 32.

A drain hole for selectively opening and closing is formed in the drain socket 33, a flange 33 ′ is formed around the upper side thereof, and a grill 33 ″ is integrally formed inside the lower side thereof.

The insertable grill 36 is inserted into the drain socket 33. Therefore, the foreign matter introduced into the drain socket 33 is caught by the insertion grill 36 once, and the foreign matter caught by the insertion grill 36 is removed by removing the insertion grill 36 from the drain socket 33. .

A handle 37 is formed in the insertable grill 36 so that it can be held by hand during its insertion and withdrawal.

The conventional bathtub drainage structure described above has a function that is capable of driving and collecting foreign substances discharged into one place because the insert grill 36 is configured on a flat plate, so that the entire surface of the insert grill 36 is uniform. Blocking of the insertion grille 36 due to foreign matters is very rapid, and the time required for the foreign matters to be clogged so as to interfere with the drainage is shortened, causing troublesome handling to frequently remove the foreign matters. Was to be done.

In addition, due to the possibility that foreign matters are evenly dispersed, the foreign matters cannot be bound together so that some foreign matters pass through the through-hole of the insertion grill 36 without any permission and flow into the drainage pipe 35 so that the drainage pipe is blocked. There was a problem.

The present invention has been made to solve and solve the problems caused by the conventional structure as described above,

It is an object of the present invention to induce the foreign matter discharged to take the curved surface of the filter grill to be naturally moved to the lower edge to accumulate, so that the foreign matter is blocked to cause drainage by concentrating the locking position of the foreign matter to the outer edge portion The length of time required to build can be greatly extended, so that the convenience of handling due to the prolongation of the removal of foreign substances can be facilitated, and the separation of foreign substances can be prevented by preventing the unauthorized passage of the grill by strengthening the binding between the foreign substances. It is to provide a foreign matter filtering structure for the bathtub that can increase the efficiency,

In order to achieve the above object, the present invention is to configure the grill body seated on the drain socket, so that the grill body is composed of a hemisphere rather than a flat body,

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

1 is a perspective view showing an example of the configuration of the present invention.

Figure 2 is a longitudinal cross-sectional view of Figure 1;

Figure 3 is an exemplary cross-sectional view showing a state in which the present invention is applied to the bath.

Figure 4 is an exploded cross-sectional view showing a conventional drainage structure.

<Description of the code | symbol about the principal part of drawing>

10: grill body

11: support flange

12: mass member

13: gigs

14: sloped surface portion

20: handle part

1 is a perspective view showing an example of the configuration of the present invention, Figure 2 is a longitudinal cross-sectional view of Figure 1, Figure 3 is a cross-sectional view showing a state in which the present invention is applied to the bath.

The present invention is applied to the known drainage structure to configure the filtering grill (A) for filtering foreign matter in the bathtub;

A grill body having a hemispherical shape having a support flange 11 at the bottom and consisting of a mesh through a plurality of radial members 12 and a cross member 13 which are radially formed, and having an inclined curved portion 14 on the surface thereof. 10,

It is to include each of the handle portion 20 is formed integrally on the upper surface of the object (10).

<Not described in the drawings>

30 is a bath, 31 is a packing, 32 is a drain sleeve, 33 is a drain socket, 34 is a stopper, and 35 shows a drain pipe.

Referring to the operation of the present invention configured in this way in detail as follows.

Grain grill (A) applied to the present invention is suitable to be composed of a synthetic resin or stainless steel material strong water resistance and corrosion resistance.

In addition, the interval between the longitudinal grille member 12, 13 of the grabbing grill (A) so that the appropriate drainage holes are provided in consideration of the filtering and drainage efficiency of the foreign matter.

The support flange 11 is for reinforcing the stability of the installation state and the support rigidity of the grill body 10 and is configured in a circular shape as the inner surface of the drain socket 33.

The grabbing grill A of the present invention is installed and used in a state of being seated in a drain socket 33 fastened and fixed through a screw coupling with a drain sleeve 32 between the tub 30 as shown in FIG. 3.

On the other hand, if you open the stopper 34 to discharge the waste water after using the bathtub, long foreign substances such as hair in the process of draining waste water and the hair or other foreign substances contained therein are drained through the drain socket 33. At the same time, it is caught by the longitudinal rib members 12 and 13 of the grill A and is swept away by the drainage force that is drawn out and automatically slides down the inclined curved surface portion 14 on the support flange 11. Will be integrated into.

In this way, the foreign matter is not stuck to the position where it was first caught, but is piled up by the moving force of the discharged water and accumulated in the lower edge so that the foreign material blocks the drainage hole provided between the bell and the ribs 12 and 13. It will not be given or a very long time passes, so that a large amount of foreign matter can be clogged so that it is not necessary to clean the foreign matter often will be convenient for handling.

In addition, since foreign matters are concentrated on the support flange 11, they have an effect of binding to each other, thereby greatly reducing the probability of the foreign matter leaving the grill (A) without any strong water. It can be improved.

On the other hand, when the filtered foreign material is enough to inhibit drainage, open the stopper 34 and grab the exposed handle 20 and lift it up so that the filtering grill A with the foreign material can be lifted from the drain socket 33. Can be easily removed.

In the above description, only the example in which the present invention is applied to the bathtub is described, but it is obvious that the structure of the present invention can also be applied to drains of other sanitary appliances such as, for example, a sink.

The present invention as described above is that the grill grille is composed of a hemispherical shape so that the foreign matter discharged can be naturally moved to the lower edge along the curved surface of the grill grille, so that the foreign matter can be concentrated on the outer edge of the hooked position. It is possible to greatly extend the time it takes to be clogged enough to cause this drainage, thereby facilitating the handling convenience due to the prolonged cleaning time.

In addition, it is a useful invention having the effect of increasing the filtering efficiency of the foreign matter can be prevented from passing through the filtering grill without permission by strengthening the binding between the foreign materials.

Claims (1)

A grill body having a hemispherical shape having a support flange 11 at the bottom and consisting of a mesh through a plurality of radial members 12 and a lateral member 13 which are radially formed, and having an inclined curved portion 14 on the surface thereof. 10, The foreign material filtering structure for the bath, characterized in that it comprises a handle portion 20 which is integrally formed on the upper surface of the body (10).