JP2881032B2 - sink - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sink having a function of processing garbage, and more particularly, to a structure of a garbage input port for introducing garbage.

[0002]

2. Description of the Related Art The present applicant has previously filed an application for a sink of this kind disclosed in Japanese Utility Model Application No. 2-100247.
In this method, an extending portion projecting laterally from the side of the sink is provided integrally, a garbage input port is provided in the extending portion, and a trash receptacle is provided below the garbage input port. Then, the garbage generated in the sink is thrown in from the garbage inlet and received in the garbage bin.

[0003]

However, in such a conventional example, an opening is formed in the extension portion to provide a garbage input port. For this reason, when garbage is thrown in from a drain basket, if the drain basket is smashed and thrown in, the metal plate is slammed and a noise is generated, and the garbage inlet is deformed. In addition, when water is supplied to the extension portion for cleaning, there is a problem that water may enter the garbage bin through the garbage inlet.

The present invention has been made in view of the above problems, and an object of the present invention is to produce a loud noise even when a garbage basket is slammed when pouring garbage, and to make the garbage inlet open. An object of the present invention is to provide a sink that is not deformed, and that does not have a risk of water entering a dust receptacle when cleaning with running water.

[0005]

In order to achieve the above object, the sink according to the present invention is provided with an extending portion 2 integrally projecting from the side of the sink 1 to the side. in sink having a garbage receiving 4 below the garbage charging port 3 with 3 provided, inward at the top of Rutotomoni raised portion 5 provided up portion 5 up to the periphery of the garbage charging port 3
With a protruding locking edge 5a and inserted into the garbage input port 3.
The upper cover 6a having a substantially inverted U-shaped cross section at the top of the rubber frame 6
It fits into the rising portion 5 and is inside the top cover 6a.
Characterized in that the locking groove 6c provided formed by engaging the engagement Tomeen 6a.

[0006]

According to the above construction, when the garbage 7 is thrown in, the elastic rubber frame 6 is hit even when the drainer is hit, so that the sound can be reduced by being buffered by the rubber frame 6 and the garbage inlet 3 can be reduced. Can be prevented from being deformed. Further, even if water is poured on the upper surface of the extension portion 2 for cleaning, the rubber frame 6 and the rising portion 5
Thus, water can be prevented from entering from the garbage inlet 3.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 2, a kitchen unit having a sink and a cooking table is formed by providing a counter 9 on a cabinet 8. The sink 1 is mounted on the counter 9 of the sink, and the extension 2 is provided so as to protrude laterally from one side in the longitudinal direction of the sink 1.
The upper surface of the extension 2 is one step lower than the upper surface of the counter 9, and a rising edge 10 is provided on the periphery of the extension 2. A step 11 is formed on the rising edge 10.

The extension section 2 is provided with a garbage input port 3 and a general trash input port 12. Drainage port 13 provided in sink 1
Is provided so as to approach the extension 2 side. An auxiliary sink 14 is provided inside the sink 1 on the side opposite to the extension 2. As shown in FIG.
Are provided so as to face upward, and a locking edge 5 a protruding inward is provided above the rising portion 5. Rubber frame 6 formed integrally with and and cross section an inverted U-shaped top cover portion 6a and a cylindrical guide tube 6b at the ring-shaped, and is formed by a locking recess 6c provided in the upper surface cover portion 6a. The guide tube 6b of the rubber frame 6 is inserted into the garbage inlet 3, and the top cover 6a is inserted.
Is fitted on the rising portion 5, and the locking edge 5 is fitted into the locking recess 6c.
The rubber frame 6 is attached to the garbage input port 3 by locking a. Note that the rubber frame 6 may be attached to the general trash inlet 12 as well as the garbage inlet 3.

A dust receiver 4 is provided below the extending portion 2, and a receiving box 15 of the dust receiver 4 is slidably mounted in a drawer shape. A packing device for automatically packing garbage is provided between the garbage inlet 3 and the receiving box 15. Thus, the garbage 7 generated in the sink 1 is input from the garbage input port 3, and the garbage 7 is packed by the packing device and received in the receiving box 15. General garbage 17 other than garbage is thrown in from the general garbage input port 12 and received in a receiving box 15.
Can be received.

When the upper surface of the extension portion 2 becomes dirty, water is poured onto the extension portion 2 to clean it. At this time, the rising portion 5 and the garbage frame 6 enter the raw garbage inlet 3. Water intrusion is prevented. FIG. 4 shows a bad example in the case where the rubber frame 6 is attached, which is attached without the rising portion 5. In this case, as shown by the arrow in FIG. 4, there is a possibility that sewage may enter from the garbage input port 3 and dirt easily adheres to the rubber frame 6.

The garbage input port 3 and the general trash input port 12
The lid 19 is detachably attached to the, and the lid 19 can be closed in a watertight manner by attaching the lid 19. Further, a lid 19 is provided on the extension 2.
The draining plate 20 is placed with the. At this time, the periphery of the draining plate 20 is placed on the step portion 11. The draining plate 20 can also be used as the draining plate 20 placed on the upper surface of the auxiliary sink 14.

[0012]

As described above, according to the present invention, a rising portion is provided at the periphery of the garbage input port, and a rubber frame is attached to the rising portion. It is not absorbed by the elasticity of the rubber frame and does not emit sound, and the garbage inlet is not deformed. in are those that can prevent water from entering the garbage charging port state, and are not dirty may prevent from adhering to the junction of the rubber frame further at raised portion, also garbage inlet
A rising section is provided around the edge of the
Raise the upper surface covering part of the U-shaped section
Water in the garbage inlet at the start-up section.
Between the rising section and the rubber frame while reliably preventing
The waterproof part can be assured.
A locking edge protruding inward is provided at the top of the
Since the locking edge was locked in the locking groove provided in the part,
Can be attached firmly so that the frame does not come off.
Nodea Ru.

[Brief description of the drawings]

FIG. 1 is a sectional view of a main part of an embodiment of the present invention.

FIG. 2 is a perspective view showing the entire sink according to the first embodiment.

FIG. 3 is a sectional view showing a state in which the garbage input port is closed with a lid.

FIG. 4 is a cross-sectional view illustrating a bad example of a state in which a rubber frame is attached to the garbage input port.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Sink 2 Extension part 3 Garbage input port 4 Garbage receptacle 5 Start-up part 6 Rubber frame

Claims (1)

(57) [Claims] 1. A sink in which an extending portion protruding laterally from a side portion of a sink is integrally provided, a garbage input port is provided in the extending portion, and a trash receptacle is provided below the garbage input port. , co the Ru provided raised portion standing on the periphery of the garbage charging port
At the top of the riser, a locking edge protruding inward is provided.
, The cross section of the upper part of the rubber frame
Insert the upper cover in the shape of a letter
A sink, wherein the locking edge is locked in a locking groove provided in a surface covering portion .