JPH0611921Y2 - Garbage disposal container - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a garbage disposal container. More specifically, the present invention relates to a garbage disposal container used in a kitchen sink and having excellent drainage.

[Prior Art] A drain pipe is connected to the bottom of a kitchen sink, but a cylindrical space is provided above this drain pipe, and a cylindrical perforated drainage basket is provided in this space. Insert or engage.

Garbage generated during cooking flows down from the sink into the drainage basket together with water, and the water is filtered and flows into the drain pipe.
Garbage is collected in the basket. The raw garbage in the basket after being drained is treated by removing the basket from the sink and transferring it to another waste disposal container. However, with this method, the wall surface of the basket often becomes slippery and raw garbage adheres and remains on the wall surface. Moreover, the raw garbage is scattered in another transferred waste container to give off a bad odor. There was such a problem.
Therefore, attach another perforated garbage bag inside the drainer basket,
Attempts have been made to dispose of the garbage together with the bag.

[Problems to be solved by the invention] However, when a perforated garbage bag is engaged with the basket, when a large amount of water overflows into the sink at one time, the bag adheres to the inner wall surface of the basket,
It has been pointed out that there is a drawback that it takes a long time to drain water because air cannot escape.

In addition, as another problem, when the perforated garbage bag is engaged with the upper end portion of the drainage basket, the upper end portion of the bag is not contained in the drainage melting cylindrical space and may be exposed on the bottom surface of the sink. there were. When the bag is shallowly engaged with the drainage basket so that the upper end of the bag is not exposed on the bottom surface of the sink, the upper part of the bag covered on the upper end of the basket is peeled off by the vortex when draining, and the basket is removed together with dust. Sometimes it fell inside.

Therefore, the object of the present invention is to provide a drainage basket type waste treatment container which can drain the bag in a short time without the bag falling off from the basket even when a large amount of water overflows into the sink at one time. It is to be.

[Means for Solving the Problems] In order to achieve the above object, in the present invention, a perforated drainage basket engaged with a cylindrical space provided between a bottom surface of a sink and a drainage pipe, and the basket. And a ring member for holding the bag at the upper end of the basket, the ring member having a plurality of protrusions directed inward in the radial direction. In the bag, the ring member is inserted from the distal end side opening portion to a position where at least the entire ring member is covered, and the bottom surface is inserted into the inner space of the ring member, and the bag is turned over and attached to the ring member. ， Providing a garbage disposal container characterized by being used.

[Operation] As described above, since the ring member used to lock the dust bag in the dust disposal container of the present invention has a plurality of protrusions directed inward in the radial direction, the portion near the upper portion of the dust bag is A space is formed without adhering to the inner wall surface near the upper part of the perforated drainage basket. Since the air is effectively released through this space, even if a large amount of water is made to flow at one time, quick drainage is performed, and rationalization of housework or cooking work is achieved.

Further, in the present invention, since the garbage bag is engaged with the drainage basket via the ring member, the upper end portion of the bag is not exposed on the bottom surface of the sink and is not peeled off from the drainage basket during drainage.

In Japanese Utility Model Laid-Open No. 64-12002, the kitchen container of the sink is attached to a holding frame (corresponding to the ring member in the present invention) which holds the draining net bag in a state where the upper opening is expanded. A drainer bag for a sink set corresponding to the drainer basket in the present invention is disclosed.

Unlike the garbage bag of the present invention, this mesh bag does not have a constricted portion, and is itself stretchable. In addition, the holding frame does not have an inward projection, and the mesh bag is held by holding the mesh with the notches provided on the outer periphery of the holding frame to keep the upper opening of the mesh bag wide. It is attached to the frame.

Therefore, the invention disclosed in this publication and the invention of the present application are the same in that the ring member is used for holding and mounting the draining bag, but the configuration of the ring member, the configuration of the draining bag, and the ring of the draining bag There is a complete difference in the method of attachment to the member.

Embodiment Hereinafter, the present invention will be described in more detail with reference to the drawings.

As shown in FIG. 1, the waste treatment container 1 of the present invention comprises a perforated drainage basket 10, a ring member 20 engaged with the upper end surface of the basket, and a perforated dust engaged with the ring member. Bag 3
Consists of.

As shown in FIG. 2, the waste treatment container 1 of the present invention is
Cylindrical space 4 provided under the bottom of the kitchen sink 40
Accommodated in 2. At the bottom of this cylindrical space is a drain pipe 4
4 are in communication. Therefore, the water in the sink passes through the waste treatment container 1 of the present invention and is discharged to the sewage through the drain pipe 44. Garbage is left in the bag. At the upper end of the waste disposal container 1 of the present invention, as in the conventional case, a rubber makeup wheel 46 is used.
Can also be placed.

As shown in FIG. 3 (a), the ring member 20 for locking the perforated dust bag 3 has a projection 2 directed inward in the radial direction.
Have two or more. The shape of the protrusion may be as shown in FIG. 3 (b) or FIG. 3 (c). In FIG. 3C, the reinforcing rim 24 is wound around the lower end of the protrusion.

As shown in FIG. 4, the garbage disposal bag 3 is provided with a large number of holes 3a arranged continuously from the bottom of the bag to the vicinity of the opening for draining water. In addition, diagonal joint portions 3b, 3b are provided at two positions so as to face both sides of the opening 3c of the bag. The joint portion 3b extends from the opening to a depth of 10 mm to several tens of mm, and has a V-shape that is inclined inward at an angle of 20 to 60 degrees from the side surface of the bag. There is. These joints 3
b is formed by heat welding when it is formed of vinyl chloride of the bag 3 or a synthetic resin film such as polyethylene. This is because the side surfaces of the bag 3 and the bottom of the bag 3 are heat welded. It can be formed at the same time.

In this way, on both sides of the bag, the joint portions 3b, 3b by heat welding are formed.
When the bag is unfolded, the constricted portion is formed in the opening portion on the front end side by the joint portion 3b when the bags are unfolded.

In this case, the minimum diameter of the constricted portion formed by the joint portion 3b is smaller than the diameter of the circle circumscribing the ring member 20. Here, the diameter of the constricted portion is equal to or smaller than the diameter of the circle circumscribing the ring member 20, and the diameter of the bag here is that when the opening 3c is substantially circular. .

The relationship between the ring member 20 and the dust bag 3 is as follows.
As shown in FIG. 3A, the width of the opening 3c (W = π · D / 2, where D is the minimum opening diameter of the constricted portion) when the dust bag 3 is flat is a circle circumscribing the ring member 20. By utilizing a range longer than the diameter (D ′) of the ring member 20, the constricted portion formed by the joint portion 3b is engaged with the ring member 20.

For example, the ring member is slanted and inserted into the constricted portion, and the dust bag 3 is inserted all the way. With the dust bag 3 inserted all the way in, the bottom of the bag is erected upward with respect to the ring member 20, as shown in FIG. 5 (b). Then, the bottom is inserted into the inner space of the ring member 20, and the bag is turned inside out as seen in FIG. By thus inserting the dust bag 3 inside the ring member 20 and turning it over, the constricted portion formed by the joint portion 3b is located below the ring member 20, that is, the constricted portion is the ring member. It is locked by being caught.

As for the removal, if a part of the constricted part that contacts the outer diameter of the ring member 20 is pinched and pulled in one direction and the part is forcibly removed from the ring member 20, the entire part can be easily removed from the ring member 20. You can

Here, as the perforated dust bag 3, in addition to the one shown in FIG. 4 (a), the ones shown in FIGS. 4 (b) to (e) can be used. In the same figure (b), garbage is accumulated in the bag, and when the bag is replaced, sleeve portions 3e, 3e for closing the opening of the bag extend to the upper part of the opening 3c. There is. In the same figure (c), a joining portion 3b is provided slightly above the middle portion of the dust bag 3, and the upper portion of the joining portion 3b serves as a binding margin for binding the opening with a string or the like. In the same figure (d), the form of the joint 3b is provided in a horizontal state apart from both ends. In addition, the same figure (e)
Is a bag having no joint. Such a garbage bag having no joint can also be used in the present invention. The material of the dust bag may be a bag made of synthetic resin such as polyethylene in addition to vinyl chloride by punching holes with a press or the like, or may be a sheet obtained by processing a perforated sheet. Of course, mesh-like ones can also be used. If the material is water insoluble,
Non-woven cloth can also be used.

Referring again to FIG. Since the ring member 20 used in the present invention has a plurality of protrusions 22 directed inward in the radial direction, when the dust bag 3 is locked to the ring member 20 and inserted into the drainage basket 10, the drainage basket 10 is used. The dust bag 3 does not come into contact with the inner wall surface of the portion near the upper end, and a space 50 is formed. Therefore, even if a large amount of water is discharged into the sink at one time and a large amount of water overflows into the drainage basket 10, the air circulation is ensured through the space 50, so that the water is quickly drained.

The drainage basket 10 itself has been used conventionally and is not special. It is made of a material such as stainless steel or plastic, and holes of an appropriate size are provided on the entire wall surfaces of the bottom wall and side walls. However, the ring member 2
In order to be able to place 0, it is preferable that the upper end of the basket is provided with a horizontal rim that extends outward in the radial direction. The width of the rim may be about the same as the minimum width of the ring member.

The ring member 20 can be made of metal (for example, stainless steel, aluminum) or plastic. Plastic is preferred.

[Advantage of the Invention] As described above, since the ring member used to lock the dust bag in the dust processing container of the present invention has a plurality of protrusions directed inward in the radial direction, The upper part does not adhere to the inner wall surface of the perforated drainer basket, and a space is formed. Since air is effectively released through this space, even if a large amount of water is poured at once, quick drainage is performed,
Rationalization of housework or cooking work is achieved.

Further, in the present invention, since the garbage bag is engaged with the drainage basket via the ring member, the upper end portion of the bag is not exposed on the bottom surface of the sink and is not peeled off from the drainage basket during drainage.

[Brief description of drawings]

FIG. 1 is an overall perspective view of the garbage disposal container of the present invention,
FIG. 2 is a cross-sectional view of the kitchen waste sink of the present invention in which the garbage disposal container is attached, FIG. 3 (a) is a plan view of an example of a ring member, and FIGS. c) is a perspective view showing another embodiment of the ring member, and FIGS. 4 (a) to 4 (e) are front views of the embodiment of the garbage bag, and FIG.
FIGS. (A) and (b) are explanatory views when a dust bag is attached to the ring member. 1 ... garbage disposal container, 3 ... garbage bag, 10 ... perforated drainage basket, 20 ... ring member, 22 ... protrusion

Claims (4)

[Scope of utility model registration request] 1. A perforated drainage basket engaged with a cylindrical space provided between a bottom surface of a sink and a drainage pipe, and a perforated bag for collecting garbage, which is housed inside the basket. A ring member for holding the bag is provided at an upper end portion of the basket, the ring member has a plurality of protrusions directed inward in a radial direction, and the bag has a small opening cross-sectional area when unfolded. The ring member having at least a part thereof having an outer shape having a size larger than the opening diameter when expanded at the joint portion from the tip side opening portion of the bag to the back of the joint portion. The garbage disposal container is inserted, and the bottom surface of the bag is inserted into the inner space of the ring member, turned upside down and attached to the ring member. 2. The garbage processing container according to claim 1, wherein the joint portions are provided so as to face each other at least at two positions. 3. The garbage disposal according to claim 1, wherein the joint is provided at or near the opening on the tip side of the bag. 4. A plurality of holes for draining water are provided from the bottom of the bag to the vicinity of the opening.
The garbage disposal container described in.