JPH11152776A - Sink with dust throwing port - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sink with a dust throwing port, in which dust such as raw refuse can be charged smoothly without reducing the area of the sink and which can be maintained easily. SOLUTION: An opening 2 is formed to the interior section of the top face of the sink 1 while a dust charging cylinder 2 is hung down to a lower section from the opening 2. A dust throwing port member 4 communicated with the dust charging cylinder 3 is placed detachably on the dust charging cylinder 3 while the periphery of the opening 2 and the front of a back guard 5 on the top face of the sink 1 are covered with the dust throwing port member 4. An inclined plane 6 inclined so as to be downwards lowered towards the hopper 4a of the member 4 is formed to the top face of the dust throwing port member 4. A cover is installed to the hopper 4a of the dust throwing port member 4 in a freely open-close manner.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sink with a refuse inlet, which can be poured into garbage such as garbage from a sink.

[0002]

2. Description of the Related Art In general, when a garbage disposal apparatus for treating garbage is provided below a sink of a sink, a garbage inlet is provided on the upper surface of the sink, and the garbage disposal apparatus is provided from the garbage inlet through a garbage charging cylinder. It is conceivable to put garbage into garbage.

[0003]

When the above-mentioned refuse inlet is provided on the upper surface of the sink, it is good to provide the refuse inlet on the flange surface integral with the sink at the edge of the sink in consideration of the cleanability around the refuse inlet. However, there is a problem that the area of the sink is reduced. If a small-area refuse inlet is used to prevent the sink area from decreasing, there is a problem that garbage is scattered around when the garbage is input. Also, if the refuse inlet is small, it is necessary to improve the maintainability because it is dirty. In addition, it is necessary to consider that the garbage can easily fall from the garbage inlet.

SUMMARY OF THE INVENTION The present invention has been made in view of the above description, and has a garbage inlet capable of smoothly inputting garbage such as garbage without reducing the area of a sink, and also facilitating maintenance. To provide a sink.

[0005]

According to a first aspect of the present invention, there is provided a sink with a refuse inlet, comprising: a sink;
An opening 2 is provided at the back of the upper surface of the device, and a refuse charging tube 3 is suspended downward from the opening 2, and a charging member 4 communicating with the refuse charging tube 3 is removably mounted on the refuse charging tube 3. And the periphery of the opening 2 and the sink 1 at the refuse input member 4.
The upper surface of the back guard 5 is covered with a front surface of the back guard 5, and the upper surface of the input port member 4 is provided with an inclined surface 6 which is inclined downward toward the input port 4a of the input port member 4, and the input port 4a of the input port member 4 is provided. Is provided with a lid 7 which can be opened and closed freely. When the lid 7 is opened and garbage such as garbage is thrown in from the inlet 4a, the dust is thrown into the inlet 4a along the inclined surface 6 from above the upper surface of the inlet member 4 having a large area extending to the front surface of the back guard 5. It can be put in smoothly so that garbage such as garbage does not scatter around. In addition, since the refuse such as garbage is introduced by being guided by the input port member 4 having a large area on the upper surface, the area of the input port 4a and the
Even if the cross-sectional area is small, you can put in garbage like garbage,
Garbage such as garbage can be supplied smoothly without reducing the area of the sink 10. In addition, since the input port member 4 is detachably mounted, even if the input port member 4 becomes dirty, the input port member 4 can be easily removed to perform maintenance such as cleaning.

According to a second aspect of the present invention, there is provided a sink with a refuse charging port, wherein a concave portion 8 for storing water is provided around the upper end of the refuse charging cylinder 3 over the entire circumference. It is characterized in that a hanging portion 9 inserted into the recess 8 is provided over the entire circumference, and a trap structure is formed by the water of the recess 8 and the hanging portion 9. Even if the input port member 4 is provided detachably,
A sink 1 between the upper end of the refuse charging cylinder 3 and the charging port member 4
Odor can be prevented from leaking onto the surface.

In the third aspect of the present invention, the refuse inlet sink is characterized in that, in the first or second aspect, the surface of the inclined surface 6 on the upper surface of the inlet member 4 is provided with a fine uneven surface. . It is possible to prevent garbage such as garbage from adhering to the surface of the inclined surface 6 and becoming difficult to fall. According to a fourth aspect of the present invention, in the sink with the refuse input port according to any one of the first to third aspects, a reed switch SW that operates according to attachment / detachment of the lid 7 is provided on the input port member 4 or the refuse input cylinder 3. It is characterized by. Opening and closing of the lid 7 can be detected by the reed switch SW, and when the lid 7 is opened, the driving of the stirring blades of the garbage disposal device 24 is stopped for safety. When the lid 7 is opened, the garbage disposal device 24 is opened. Of the exhaust gas can be increased to prevent the odor from flowing from the inlet 4a and leaking onto the table 1.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A counter 11 is mounted on the upper surface of a sink 1 as shown in FIGS. 1 and 2, and the counter 11 has an opening corresponding to the outer shape of the sink 10 for mounting the sink 10. Is provided. Around the sink 10 is provided a flange portion 12 which is one step lower than the upper surface of the counter 11, and the outermost mounting edge 13 of the flange portion 12 is fixed by contacting the lower surface of the counter 11.
The flange portion 12 has a dust inlet flange surface 12a, a callan mounting flange surface, and a pocket flange surface for holding a detergent or the like at a position on the back side of the sink 10. Under the sink 10 in the sink 1, a garbage disposal device 24 is installed.

A substantially rectangular opening 2 having a large width in the left-right direction is provided on the dust inlet flange surface 12a, and a substantially square-shaped dust inlet cylinder 3 is hung downward from the opening 2. . The upper end of the refuse charging cylinder 3 is inserted through the opening 2,
Flange 3 provided over the entire circumference on the outer periphery of the upper end of garbage charging cylinder 3
a is placed at the edge of the opening 2, and the lower end of the refuse charging tube 3 is communicated with the garbage disposal device 24. As shown in FIG. 4, the inlet member 4 is formed in a rectangular shape slightly wider in the left-right direction than the opening 2 as viewed from above and wider in the front-rear direction. An input port 4a having substantially the same size as the plane cross section of the refuse input cylinder 3 is provided at a position closer to the refuse input port 3, and a substantially square cylindrical connection pipe 14 is integrally formed downward from the entire circumference of the input port 4a. I'm hanging. The charging port member 4 inserts the connection cylinder 14 into the refuse charging cylinder 3 from the opening at the upper end, and attaches the outer peripheral portion 16 of the charging port 4a to the charging port flange surface 12a via the flange 3a. By doing so, it is removably mounted on the refuse input cylinder 3. With the loading port member 4 attached in this manner, the loading port member 4
Is designed to cover from the inlet flange surface 12a to the front of the back guard 5 at the back of the counter 11, the counter mounting surface 17 of the inlet member 4 is mounted on the upper surface of the counter 11, and the inlet member The guard contact surface 18 of 4 is in contact with the front surface of the back guard 5. The upper surface of the input port member 4 has a wider width in the left-right direction and the front-rear direction than the input port 4a (particularly, the width in the front-rear direction is wider). An inclined surface 6 is provided which gradually descends toward the inlet 4a. Of the inclined surfaces 6 provided on the four circumferences of the input port member 4, the inclined surface 6a provided on the rear side is a wide part in the front and rear, and the inclined surfaces 6b provided on both the front side and the left and right sides are narrow. ing.

A lid 7 disposed above the refuse input member 4 and closing the input port 4a is formed in such a size as to cover the upper surface of the input port member 4 as shown in FIG. A plug portion 20 that can close the mouth 4a is protruded downward. A handle 22 is integrally provided between the side walls 21 on both sides of the upper surface of the lid 7. The lid 7 connects the stopper 20 to the input port 4a.
Is fitted on the input port member 4 and the input port 4a is closed. At this time, a sealing member 21 such as an O-ring is attached to the outer periphery of the plug portion 20 so that the sealing member 21 can hermetically seal.

In order to put in garbage such as garbage, the lid 7 is opened and trash is thrown in from the upper surface side of the inlet member 4. At this time, although the area of the inlet 4a is small, the area is large. It can be smoothly introduced into the inlet 4a by being guided from the upper surface of the inlet member 4 by the inclined surface 6. By throwing in in this manner, it is possible to introduce dust from a large area, and it is possible to easily throw in dust and to prevent spillage of dust. In addition, since garbage such as garbage is introduced by being guided by the input port member 4 having a large area on the upper surface, garbage such as garbage can be input even if the area of the input port 4a or the cross-sectional area of the garbage input cylinder 3 is small. The area of the refuse inlet flange surface 12a may be small,
Garbage such as garbage can be smoothly supplied without reducing the area of the sink 10. In addition, the charging port member 4 can be removed from above, and maintenance such as cleaning when the charging port member 4 becomes dirty can be easily performed.

It is desirable that the inclined surface 6 of the inlet member 4 has a fine uneven surface. That is, 0.8mmφ
An uneven surface is formed by processing a grain having a size of about 1.2 mmφ and a depth of 0.2 mm. If the inclined surface 6 is a smooth surface, there is a possibility that garbage such as garbage adheres to the inclined surface 6 and does not slide down. However, if the uneven surface is provided, garbage such as garbage is attached. Easy to slide down without wearing.

FIG. 6 shows another example. This example is also basically the same as the above example, but in the case of this example, a recess 8 is formed in the flange 3a at the upper end of the refuse charging cylinder 3 over the entire circumference. Water 25 is reserved. The hanging portion 9 is hung from the lower surface of the peripheral portion 16 of the input port member 4 over the entire circumference, and the hanging portion 9 is inserted into the water 25 of the concave groove 8. The trap structure is constituted by the water 25 and the hanging part 9, so that the odor can be prevented from leaking from between the upper part of the refuse input cylinder 3 and the input port member 4.

FIG. 7 shows another example. This example is also basically the same as the above example, and only different points will be described. In the case of this example, a reed switch SW is provided on the upper part of the refuse charging cylinder 3, the plug 20 of the lid 7 is protruded long downward, and the reed switch SW is provided on the lower end of the plug 20.
Are mounted. When the lid 7 is closed, the reed switch SW and the magnet 23 correspond to each other, and the reed switch SW is turned on by the magnet 23.
3 is turned off and the reed switch SW is turned off. When the garbage such as garbage is thrown in by removing the lid 7, the reed switch SW is turned off, and the driving of the stirring blades of the garbage disposal device 24 is stopped or the garbage disposal device 2 is turned off.
For example, the amount of air for discharging the odor from the exhaust gas 4 is increased. When the driving of the stirring blades of the garbage disposal device 24 is stopped, it is possible to secure safety when introducing garbage such as garbage. Odor can be prevented from flowing into the room from the top surface.

[0015]

According to the first aspect of the present invention, an opening is provided at the back of the upper surface of the sink, the refuse charging tube is suspended downward from the opening, and the refuse inlet member communicating with the refuse charging tube is provided with refuse. It is removably mounted on the cylinder, and covers the periphery of the opening and the front surface of the back guard on the upper surface of the sink with the refuse inlet member, and descends downward toward the inlet of the inlet member on the upper surface of the inlet member. An inclined surface is provided so as to incline, and a lid is provided at the input port of the input port member so that it can be opened and closed freely, so when opening the lid and throwing garbage like garbage from the input port, the area from the front of the back guard to the front It can be inserted into the input port along the inclined surface from the top of the wide input port member, and it can be input smoothly so that garbage such as garbage does not scatter around. Throw with a large top surface area It is possible to throw in garbage such as garbage even if the area of the inlet and the cross-sectional area of the garbage can is small, so that the garbage such as garbage can be thrown in by guiding with the mouth member. Garbage such as garbage can be put in smoothly, and the input port member is detachably mounted, so even if the input port member gets dirty, the input port member can be easily removed to perform maintenance such as cleaning. Is what you can do.

[0016] The invention of claim 2 of the present invention is based on claim 1.
In the above, a concave portion for storing water is provided around the entire periphery of the upper end of the refuse charging cylinder, and a hanging portion inserted into the concave portion is provided around the entire periphery of the charging port member, and the water in the concave portion is provided. Since the trap structure is formed with the hanging part, even if the charging port member is detachably provided, it is possible to prevent odor from leaking onto the sink from between the upper end of the refuse charging cylinder and the charging port member. .

[0017] The invention of claim 3 of the present invention is directed to claim 1
Or in claim 2, since the surface of the inclined surface on the upper surface of the inlet member is provided with a fine uneven surface, it is possible to prevent garbage such as garbage from adhering to the surface of the inclined surface and making it difficult to drop. is there. According to a fourth aspect of the present invention, in any one of the first to third aspects, a reed switch that operates according to the attachment / detachment of the lid is provided on the charging port member or the refuse charging cylinder. It can be detected with the reed switch, and when the lid is opened, the driving of the stirring blades of the garbage disposal device is stopped to ensure safety, and when the lid is opened, the exhaust air volume of the garbage disposal device is increased and the It can prevent the odor from leaking onto the sink.

[Brief description of the drawings]

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

FIG. 2 is a schematic sectional view showing the whole of the same.

FIG. 3 is a perspective view of a main part of the above.

FIG. 4 shows an input port member of the above, (a) is a plan view,
(B) is a front view, (c) is a side view.

5A and 5B show the same lid, wherein FIG. 5A is a plan view, FIG. 5B is a front view, and FIG. 5C is a side view.

FIG. 6 is a sectional view of a main part of another example of the above.

FIG. 7 is a sectional view of a main part of still another example of the above.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Sink 2 Opening 3 Garbage input cylinder 4 Input port member 4a Input port 5 Back guard 6 Inclined surface 7 Lid 8 Depression 9 Hanging part 10 Sink SW Reed switch

Claims (4)

[Claims] An opening is provided in a deep portion of an upper surface of a sink, and a refuse charging cylinder is suspended downward from the opening, and a charging port member communicating with the refuse charging cylinder is removably mounted on the refuse charging cylinder. In addition, a refuse input member covers the periphery of the opening and the front surface of the back guard on the upper surface of the sink, and a slope is provided on the upper surface of the input member so as to be inclined downward toward the input port of the input member. A sink with a refuse input port, wherein the input port of the port member is provided with a lid that can be opened and closed freely. 2. A concave portion for storing water is provided around the upper end of the refuse charging cylinder over the entire periphery, and a hanging portion inserted into the concave portion over the entire periphery is provided around the charging port member. 2. A sink with a refuse inlet according to claim 1, wherein a trap structure is formed by the water and the hanging part. 3. A sink with a refuse inlet according to claim 1, wherein a fine uneven surface is formed on the inclined surface of the upper surface of the inlet member. 4. The sink with a refuse input port according to claim 1, wherein a reed switch that operates according to the attachment / detachment of the lid is provided on the input port member or the refuse input cylinder.