KR101290733B1 - Toilet stool of one piece type with rim nozzle and sill - Google Patents

Abstract

An integrated toilet with rim nozzle and step is disclosed. An integrated toilet with a rim nozzle and a step according to an embodiment of the present invention is a concave bowl portion, a rim portion formed along the upper edge of the bowl portion, a support portion coupled to and supported by the lower surface of the bowl portion, Including integrally formed toilet bowl is coupled to surround the outer portion of the rim portion and the support portion, integrally molded toilet, the inner surface of the bowl is formed with a stepped stepped along the inner surface, the upper part of the step A rim nozzle for spraying the washing water is formed on the inner surface of the bowl portion at one side, and the rim nozzle is formed at the rear of the bowl portion, and the spraying water is sprayed in one direction along the traveling direction of the step so as to spray the washing water in various directions. 1 injection hole, the second injection hole for spraying the washing water in the other direction along the traveling direction of the step, and the lower of the step As to the claim characterized in that the formed injection hole 3 consisting of injection port and the fourth spray balls for injecting wash water.

Description

Toilet stool of one piece type with rim nozzle and sill}

The present invention relates to a toilet, and more particularly, to an integral toilet equipped with a rim nozzle for spraying the washing water to the inner surface of the main body integrally formed with the rim and the body and a step for smooth cleaning.

1 is a cross-sectional view showing a plan view of a conventional toilet and a partial AA cross section thereof.

Referring to the bar shown in the related art, the cross section of the toilet is generally composed of a rim and a body.

The body is composed of a bowl (Bowl) that can be discharged while receiving the excrement and the support for supporting the bowl (1), the rim (2) is formed along the top edge of the bowl, the top surface is flat to seat the toilet cover It has a structure and the inside has a substantially square tube shape provided with a water channel for washing water flows.

The toilet of the structure as described above is required to manufacture the rim and the body using a separate mold as a whole requires two processes. Therefore, there is a problem that the process is complicated and the production cost is increased, and the manufacturing time is increased by adding a process such as joining the rim and the body.

In addition, the joint marks protrude from the joint of the rim to the body, which is not good in appearance, and it is difficult to clean the bottom surface of the rim, and it is difficult to identify, resulting in a bad smell.

In order to solve this problem, recently, a toilet with a rim and a body integrally released has been released. In the case of such an integrated toilet, a structure improvement for supplying washing water and smooth cleaning of the inner surface of the bowl is required.

Embodiments of the present invention have been made to solve the above problems is an object of the present invention is provided with a rim nozzle for spraying the washing water to the inner surface of the bowl portion of the integral toilet in which the rim and the body is integrally formed and at the same time The present invention provides a rim nozzle with a step and an integrated toilet equipped with a step to effectively perform the washing of the inner surface of the recess.

According to the present invention, a concave bowl portion, a rim portion formed along the upper edge of the bowl portion, a support portion coupled to and supported by a lower surface of the bowl portion, and coupled to surround the outer portion of the rim portion and the support portion are spaced portions. Including integrally formed side portion, integrally formed toilet bowl, the inner surface of the bowl portion is formed with a stepped end along the inner surface, the upper side of the step rim for spraying the washing water to the inner surface of the bowl portion The nozzle is formed, the rim nozzle is formed in the rear of the bowl portion, the first injection hole for spraying the washing water in one direction along the traveling direction of the step so as to spray the washing water in various directions, and the other along the running direction of the step A second spray hole for spraying the washing water in a direction, and a third spray hole and a fourth spray hole for spraying the washing water under the step A rim provided with a nozzle and sprayed stepped hole formed consisting of one-piece toilet may be provided.

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Here, the third injection hole and the fourth injection hole has the same inner diameter, the second injection hole has a relatively larger inner diameter than the third injection hole, the first injection hole is relatively than the second injection hole It can have a large inner diameter.

According to the embodiments of the present invention, the washing water is supplied directly through the rim nozzle and sprayed in one side to rotate in the bowl to form a whirlwind, and the washing power of the integrated toilet bowl is longer because the washing water stays longer in the bowl by the step. The effect is greatly improved.

1 is a cross-sectional view showing a plan view of a conventional toilet and AA partial cross-section thereof.
Figure 2 is a perspective view showing an integral toilet equipped with a rim nozzle and step according to an embodiment of the present invention.
3 is a partial AA section view of FIG.
Figure 4 is a perspective view showing an integral toilet with a rim nozzle and step according to another embodiment of the present invention.
5 is a detailed view showing a detailed structure of the injection hole shown in FIG.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention. The following description and the accompanying drawings are presented for the overall understanding of the present invention, and thus the technical scope of the present invention is not limited thereto. And a detailed description of known configurations and functions that may unnecessarily obscure the subject matter of the present invention will be omitted.

≪ Embodiment 1 >

2 is a perspective view illustrating an integrated toilet provided with a rim nozzle and a step according to an exemplary embodiment of the present invention. FIG. 3 is a partial sectional view taken along the line AA of FIG.

Here, the rim portion does not mean a rim forming a rim raceway generally used in a conventional toilet, but means a portion supporting a toilet cover in an integrated toilet for convenience.

In the present invention, the bowl part 10, the rim part 20, the support part 30, and the side part 40 form an integrally shaped shape as shown in FIG.

The bowl 10 has a concave shape so that excrement or dirt can be accommodated therein and the lower surface may be connected to a drain trap (not shown).

The rim portion 20 is horizontally formed along the upper edge of the bowl portion 10 so that the toilet seat (not shown) may be seated. Unlike the conventional rim, the rim portion 20 has no raceway.

In addition, the support part 30 supports the bowl part 10 in a shape coupled to the lower surface of the bowl part 10. In more detail, the support part 30 has a shape surrounded by the bottom surface of the bowl part 10 to support a state in which a space is formed in the center.

The side portion 40 is coupled to surround the outside of the rim portion 20 and the support portion 30. That is, the upper end of the side portion 40 is coupled to the outer side of the rim portion 20 and the lower end has a shape coupled to the lower end of the support portion 30.

Therefore, the space portion s sealed by the side part 40, the bowl part 10, the rim part 20, and the support part 30 is formed.

For reference, the shape may include a lower mold (not shown) capable of forming the shape of the lower surface, the support portion 30, and the side portion 40 of the bowl portion 10, and the inner surface and the rim portion of the bowl portion 10. It is molded integrally at one time by an upper mold (not shown) capable of molding 20.

The stepped portion 12 having a stepped shape may be formed on the inner surface of the bowl part 10 of the integrated toilet as described above.

The step 12 has a step-like shape as shown, is formed to protrude from the inner surface of the bowl 10, it is formed continuously horizontally or inclined along the inner surface.

And the inner surface of the bowl portion 10, that is, the rim nozzle 50 for spraying the washing water on the upper side of the step 12 may be formed.

Preferably, the position of the rim nozzle 50 is preferably located so as to be deflected to one side when the center of the rear of the bowl 10 is referred to.

This arrangement may form the whirlwind while the washing water rotates in the bowl part 10 by spraying the washing water along the traveling direction of the step 12, which in turn may improve the washing efficiency.

Furthermore, the step 12 is a structure that can further improve the washing power because the sprayed washing water delays the falling of the washing water to stay in the bowl 10 for a long time.

Here, the washing water supplied to the rim nozzle 50 may be sprayed through a raceway (dashed line part of FIG. 2) leading from the washing water tank (not shown) to the rim nozzle 50 as shown, or directly It may have a structure in which a tube (not shown) or the like is connected to the water (that is, the discharge hole discharged by directly supplying the washing water from the water supply) so that the washing water is supplied from the outside.

≪ Embodiment 2 >

Figure 4 is a perspective view showing an integral toilet with a rim nozzle and step according to another embodiment of the present invention, Figure 5 is a detailed view showing a detailed structure of the injection hole shown in FIG.

As another embodiment of the present invention, as shown, the rim nozzle 50 may be formed at the rear of the bowl portion 10 and may have a structure in which a plurality of injection holes 52 are formed.

Each of the injection holes 52 is formed in various directions, preferably, as shown, the first injection hole 52a, the second injection hole 52b, the third injection hole 52c and the fourth injection hole 52d. It is composed of four and each is formed in one direction along the travel direction of the step 12, the other direction along the travel direction of the step 12, the lower side of the step 12 can be sprayed washing water. .

More specifically, the first injection hole 52a is sprayed in one direction of the step 12 as shown, so that the washing water flows along the traveling direction from the upper part of the step 12, and the bowl part 10 Washing while rotating counterclockwise from the inner surface of the second injection hole (52b) is sprayed in the other direction of the step 12 to wash the inner surface of the bowl portion 10 while the washing water rotates clockwise Can be.

The third injection hole 52c is sprayed to the lower side of the step 12 to directly wash the lower side of the bowl 10, and the fourth injection hole 52d also moves to the lower side of the step 12. By spraying it is a structure capable of uniformly washing the inner surface of the bowl portion 10 as a whole.

At this time, the inner diameter of the third, fourth injection hole (52c, 52d) is the same, the inner diameter of the second injection hole (52b) is relatively larger than the inner diameter of the third, fourth injection hole (52c, 52d), The first injection hole 52a preferably has an inner diameter relatively larger than that of the second injection hole 52b.

This is a large amount of strong washing water is injected through the first injection hole (52a) to wash most of the inner surface of the bowl portion 10, and a lesser amount of washing water is sprayed through the second injection hole (52b) than that As a result, the washing water sprayed through the first spraying hole 52a may wash a portion which has not been washed.

In addition, the third and fourth spray holes 52c and 52d spray a smaller amount of washing water to clean the lower portion of the step 12 from the inner surface of the bowl 10.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims. And changes may be made without departing from the spirit and scope of the invention.

10: bowl part 12: step
20: rim portion 30: support portion
40: side part
50: rim nozzle 52: injection hole
52a: first sprayer 52b: second sprayer
52c: third sprayer 52d: fourth sprayer
s: space part

Claims (5)

A concave bowl 10, a rim 20 formed along the upper edge of the bowl 10, a support 30 coupled to and supported by a lower surface of the bowl 10, and In the integral toilet seat integrally molded, including a side portion 40 coupled to surround the outer portion of the rim portion 20 and the support portion 30 to form a space portion (s),
An inner step of the bowl part 10 is formed with a stepped 12 having a stepped shape along an inner surface, and a rim nozzle for spraying washing water to an inner surface of the bowl part 10 on an upper side of the step 12. 50) is formed,
The rim nozzle 50 is formed at the rear of the bowl part 10, and the first spray hole 52a for spraying the washing water in one direction along the traveling direction of the step 12 to spray the washing water in various directions; The second injection hole 52b for spraying the washing water in the other direction along the traveling direction of the step 12, and the third injection hole 52c and the fourth minute for spraying the washing water to the lower side of the step 12. An integral toilet equipped with a rim nozzle and a step, characterized in that the injection hole 52 is formed of a yarn 52d. delete delete delete The method of claim 1,
The third injection hole 52c and the fourth injection hole 52d have the same inner diameter,
The second injection hole 52b has an inner diameter relatively larger than that of the third injection hole 52c,
The first injection hole (52a) is a unitary toilet equipped with a rim nozzle and step, characterized in that having a relatively larger inner diameter than the second injection hole (52b).

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