JPH0621982Y2 - Sink device - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention is directed to throwing garbage into a garbage box storage provided outdoors.
The present invention relates to a sink device that can be hygienically and easily performed indoors.

[Conventional technology]

In recent years, in order to keep the kitchen room hygienic and to perform efficient waste disposal, for example, as shown in FIG. 7, there is provided a dust inlet B in the kitchen which is connected to an outdoor trash can A.
It is possible to dispose of raw garbage and the like from indoors and store and store the garbage outdoors.

[Problems to be solved by the device]

However, such a dust input port B is conventionally formed at a relatively high place such as the outer wall W wall surface and the counter part of the bay window bottom plate. Therefore, when throwing in dust, an unnatural posture is required. It is inferior in terms of hygiene as it impairs usability and drops of dust and the like drop and adhere to the gap between the wall surface and the sink C. In addition, there is also a problem that the chute D, which connects the trash input port B and the trash box storage A to each other, is exposed to the outside, and the appearance is degraded.

The present invention is based on the provision of a dust input port on the top of the sink, which is connected to a chute that goes through the outer wall of the sink and penetrates the outer wall and communicates with an external dustbin storage. At the same time, it is an object of the present invention to provide a sink device capable of facilitating the cleaning work around the dust input port and solving the above problems.

[Means for Solving the Problems]

In order to achieve the above-mentioned object, the sink device of the present invention is provided with a dust input port on the top plate of the sink near the sink of the sink, and the dust input port penetrates the outer wall through the back of the sink. A chute that connects to a trash box installed outdoors is connected.

[Action]

In the sink device configured as described above, since the dust input port is formed on the top plate near the sink portion, the dust input operation can be performed in a comfortable posture, and the cleaning work around the dust input port is convenient. The hygienic maintenance can be facilitated and the usability can be improved. Further, since the chute leading to the back of the sink is provided in advance, it is possible to reduce the number of on-site construction man-hours at the time of installation, improve the construction work efficiency and improve the quality thereof. Furthermore, since the chute communicates with the garbage box storage provided outside by penetrating the outer wall through the back of the sink, the garbage can be stored and stored outdoors, and the kitchen can be kept hygienic and efficiently removed from the inside. It can be thrown away and the convenience can be improved.

〔Example〕

 An embodiment of the present invention will be described below with reference to the drawings.

In the figure, in the sink device 1, a dust input port 6 is provided in a top plate 5 near the sink portion 3 of the sink 2 and a chute 9 is connected to the dust input port 6.

The sink 2 is composed of a base portion 21 placed on the floor surface and a sink portion 22 provided on the base portion 21, and the base portion 21 extends between the rear edges and the lower edges of the facing side plates. A base box having a front opening connected to the back plate 23 and the lower plate 25 is provided, and a storage part 27 including a cabinet, a drawer, and the like for storing kitchen appliances is formed in the inner space thereof.

The sink portion 22 is formed by a single plate-shaped top plate 5 made of, for example, a stainless steel plate or the like, and a water repellent portion 29 bulges on the periphery thereof. The sink portion 22 has a cooking portion 22A in which the top plate 5 is substantially horizontal and the gas table 19 and the like are arranged, and a washing part having a sink portion 3 which is integrally recessed by drawing the top plate 5. 22B, and a dust inlet 6 is formed in the vicinity of the sink portion 3, that is, in the present example, on the top plate 5 near the rear wall.

As shown in FIG. 4, the dust input port 6 is a stepped hole that has a step 31 and is transparently provided on the top plate 5.
The chute 9 whose lower end penetrates the back plate 23 and the outer wall W and extends above the trash box 12 of the trash box storage 7 described later.
The upper end of is connected.

In this example, the chute 9 is a connecting body of an upper chute 9A and a lower chute 9B made of, for example, a corrosion-resistant synthetic resin pipe material such as polyester, and the upper chute 9A is provided with an airtight seal such as a packing in the dust input port 6. A lower end of the flange 35, which is overlapped with the material 32, hangs downward via a shallow step 39 and slopes rearwardly extends into an insertion hole 37 that is transparently provided in the back plate 23 of the sink 2. The base pipe part 36 is extended. As shown in FIG. 5, the upper chute 9A is charged with the dust by pinching the annular stainless steel frame 40 arranged on the upper surface of the flange 35 and the step bottom surface 31A of the top plate 5 with a screw fitting or the like. It is water-tightly connected to the mouth 6, so that the upper chute 9A is connected to the dust inlet 6 and communicates with the back of the sink.
A lid 11 is detachably attached to the dust input port 6.

As shown in FIGS. 4 to 5, the lid 11 has a pull tab 13 on the upper surface.
A disk-shaped substrate 13 having a protruding A and a sealing material 13B such as a rubber material attached to the periphery is provided, and an annular magnetic body M, which is a permanent magnet, is attached to the lower surface of the substrate 13 substantially concentrically. . Further, an adsorbent 16 made of soft iron or the like is fixed to the upper surface of the shallow step portion 39 of the chute 9, and the magnetic body M and the adsorbent 16 are attracted to each other, so that the lid 11 has the dust inlet 6 over its entire surface. It can be closed tightly all over, and the dust input port 6 is completely opened when the handle 13A is removed.

Further, the lower chute 9B is inserted into the insertion hole 37 of the back plate 23 and the insertion hole 41 of the outer wall W and extends to the inside and outside of the base tube portion 42.
And a base tube portion 4 for externally inserting the lower end of the upper chute 9A.
The upper end flange 43 is nailed to the back plate 23 so as to be fixed to the sink 2 while being connected to the upper chute 9A.

Further, in this example, the lower chute 9B is not fixed to the flange 43 and the back plate 23 by nailing at the time of shipment from the factory, and is maintained in an extendable and detachable state with the upper chute 9A. Therefore, the sink device 1 greatly improves the on-site construction efficiency by allowing the lower chute 9B to be arranged near the wall by reducing the chute 9B, and by extending the lower chute 9B after the arrangement and performing flange work for piping work. You can.

A sealing material 45 is provided between the upper and lower chutes 9A and 9B.
And the insertion hole 41 is waterproofed by a base plate 46 that penetrates the base tube portion 42 and is nailed to the outer wall W and a sealing material 45.

The lower end of the chute 9B below the chute 9B communicates with a trash box storage 7 provided outside O.

The trash box storage 7 includes an outer box 49 surrounded by a wall body 50. The outer box 49 is made of a steel material such as a wire mesh at a lower position of a lower end of a chute 9B extending through the wall body 50 inside the outer box 49. The trash box 12 can be taken out and stored freely. Therefore, the trash box storage 7 can drop and store raw trash and the like input from the trash input port 6 into the trash box 12 through the chute 9. In this example, a drainage pipe 51 whose lower end is connected to a sewer pipe is connected to the lower surface of the outer box 49, and drains sewage generated from raw garbage and the like, washing water flowing from the dust inlet 6, and the like.

In addition, an electric fan f for ventilation is provided in the dust passage 10 formed from the dust inlet 6 through the chute 9 and including the dust box storage 7.
Intervenes.

The fan f is, for example, a ventilation fan, and is attached to the one wall body 50 above the outer box 49 to exhaust the malodor generated from the raw garbage or the like to the outside O so that the malodor is thrown in when the dust is thrown in. Prevents backflow from the mouth 6 into the room.

Further, the fan f is operated by a proximity switch S which is turned on and off when the magnetic body M provided on the lid body 11 is moved closer to and away from the fan f.

The proximity switch S is, for example, a well-known non-contact type magnetic proximity switch using a magnetic sensitive element, and is provided in the vicinity of the dust inlet 6, that is, in the present example, at the position facing the magnetic body M on the back surface of the shallow stepped portion 39. In addition, when the lid 11 is closed, the magnetic force of the adjacent magnetic body M is detected, the fan f is stopped, and the magnetic body M is separated when the lid 11 is open.
The magnetic loss of the fan is detected and the fan f is operated.

However, the sink device 1 can store and store the raw garbage in the outdoor dustbin storage 7 by removing the lid 11 and inserting the raw garbage from the opened dust inlet 6. The fan f automatically operates upon opening due to, and prevents backflow of a bad smell, so that the indoor environment can be prevented from deteriorating and the kitchen room R can be sanitarily operated. Further, by forming the dust input port 6 on the top plate 5 near the sink portion 3, it is possible to improve the dust input property, and moreover, the inside of the dust input port 6 and its periphery can be easily washed with water, thereby maintaining hygiene. Is possible. Moreover, since the chute 9 is divided into the upper chute 9A and the lower chute 9B and the lower chute 9B can be freely expanded and contracted at the time of factory shipment, the on-site installation work efficiency of the sink device 1 can be greatly improved. Moreover, since the dust input port 6 and the upper chute 7A are connected in advance at the factory, the quality is improved. Further, since the chute 9 is arranged so as to pass through the back plate 23 and the outer wall W of the sink 2 without being exposed to the outdoors, the appearance can be improved.

Further, another embodiment of the chute 9 is shown in FIG.

In the figure, the chute 9 is composed of an upper chute 9A that is connected to the dust input port 6 in advance and a lower chute 9B that is connected to the upper chute 9A at the installation site. It terminates inside the plate 23.

Further, the lower chute 9B has a large diameter portion 56 having a sealing material 55 such as an O-ring at the upper end of the base pipe portion 42 for inserting the lower end of the upper chute 9A, and the outer wall W around the base pipe portion 42. A flange 57 that is nailed to the outer wall surface is projected so as to cover the insertion hole 41 of FIG.

Therefore, in this example, after the sink 2 is placed near the wall, the lower chute 9B is inserted from the outdoor side, and the upper chute 9A is inserted.
It can be connected with one-touch with and can be nailed to the outer wall W, which can further improve the construction efficiency. The chute 9 may be formed of an integral pipe material without being divided.

〔The invention's effect〕

As described above, since the sink device of the present invention has the dust input port formed on the top plate close to the sink part, it is possible to perform the dust input work in a comfortable posture and to facilitate the cleaning work around the dust input port. The ease of use and hygienic maintenance are facilitated. In addition, since the chute leading to the back of the sink is connected in advance, the number of on-site construction steps at the time of installation can be reduced and the construction efficiency can be improved. Furthermore, since the chute communicates with the trash box storage provided outside by penetrating the outer wall through the back of the sink, it is possible to efficiently store and dispose of trash outdoors by throwing in the trash, and the hygiene of the kitchen room. It is possible to increase the odor and prevent bad odors from accumulating in the kitchen room.

[Brief description of drawings]

FIG. 1 is a plan view showing an embodiment of the present invention, FIG. 2 is a front view thereof, FIG. 3 is a sectional view thereof, FIG. 4 is an enlarged sectional view showing a mounting state of a chute, and FIG. Is an enlarged cross-sectional view showing the connection between the chute and the dust input port, FIG. 6 is a cross-sectional view showing another embodiment of the chute, and FIG. 7 is a schematic diagram for explaining the prior art. 2 ... Sink, 3 ... Sink, 5 ... Top, 6 ... Trash slot, 7 ... Trash bin, 9 ... Chute, W ...
outer wall.

Claims (1)

[Scope of utility model registration request] 1. A dust throwing port is provided on a top plate of the sink near the sink of the sink, and the dust throwing port communicates with a dust box storage provided outside by penetrating an outer wall through the back of the sink. A sink device that is connected to a chute.