JPH09192054A - Filth container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent possible damage to an engaging shaft part and other parts engaged therewith by a method wherein the body of a container, the engaging shaft part and a lid are detachably arranged from one another to allow separating and washing of the body of the container whole and the lid while easily removing of the lid from the body of the container even when an excessive force is applied on the lid pushing it backward upon opening thereof. SOLUTION: This filth container comprises a container body 2 with the top part thereof opened, a lid part 4 so formed to allow the opening or closing of an upper opening 3 of the container body 2 and an engaging shaft part 5 which is removably retained on the rear part of the lid part 4 while done so on the upper end rear part of the container body 2. The lid part 4 is hinged openably or closably on the container body 2 through the engaging shaft part 5 while the lid part 4 is so arranged to be removable from the container body 2 together with the engaging shaft part 5.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sewage container that can be used as various sewage containers, and more particularly to a sewage container called a corner pot for a toilet installed in a toilet.

[0002]

2. Description of the Related Art Generally, toilet corner pots include those disclosed, for example, in Japanese Utility Model Publication No. 7-18697 and Japanese Utility Model Publication No. 53-55809. Conventionally, this kind of toilet corner pot has a lid hinged to a part of the container body via a locking shaft. The locking shaft is integrally formed on the container body side or the lid side, or is incorporated so as not to be removed. The locking shaft is inserted into the shaft hole formed in the lid or the container body to open the lid. It was able to open and close.

[0003]

However, in the conventional toilet corner pot as described above, since the locking shaft is formed as a part of the lid or the container body, or is incorporated so as not to be removable, it is difficult to solve the problem. It was not easy to remove the lid connected to the container body via the stopper shaft from the container body. Also, when the lid and container body are washed, it is difficult to wash because the lid and container body are joined together.If you try to forcibly remove the lid, the locking shaft or the mounting location of the locking shaft will be damaged. There was a concern that I would let it go.

Further, when a force for further opening is applied to the locking shaft with the lid opened, the force is directly concentrated on the locking shaft, and the locking shaft and other portions engaged with the locking shaft. There was a concern that it would damage the.

The present invention has been developed in view of the above problems, and an object of the present invention is to make the container body, the engaging shaft portion, and the lid attachable and detachable, respectively. The lid can be separated and washed in a round manner, and the lid easily disengages from the container body even when an unreasonable force is applied to push the lid backward when opening, and the engaging shaft portion and other parts that engage with the engaging shaft portion. The purpose of the present invention is to provide a waste container that does not damage the container.

[0006]

In order to effectively achieve the above object, the present invention has the following structure. That is, the waste container of the present invention has a container body having an open upper portion, a lid portion formed so that the upper opening of the container body can be opened and closed, and the lid portion can be detachably locked to the rear portion of the lid portion. An engaging shaft portion that can be detachably locked to the upper end rear portion of the container body, the lid portion is hinged to the container body so as to be openable and closable via the engaging shaft portion, and the lid portion is engaged. The structure is such that it can be removed from the container body together with the mating shaft portion.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION A waste container according to the present invention will be described below with reference to FIGS. As shown in FIGS. 1 to 3, a filth container 1 according to the present invention includes a container body 2 having an open upper portion, a lid portion 4 formed so that an upper opening 3 of the container body 2 can be opened and closed, The lid portion 4 is constituted by an engagement shaft portion 5 for hinge-joining the container body 2 and the like.

More specifically, the waste container 1 will be described. The container body 2 is made of synthetic resin and has a cylindrical shape, and the bottom plate member 6 can be detachably attached to the bottom. A circular upper opening 3 is formed in the upper portion of the container body 2. Further, on the inner circumference of the upper end of the container body 2, a locking edge portion 7 having a step is formed. The inside of the locking edge portion 7 on the inner circumference serves as the upper opening 3 of the container body 2.

A short cylindrical inner bag retaining member 9 having an upper end 8 bent outward and downward can be detachably mounted on the engaging edge portion 7. This inner bag stopping member 9
Open the mouth and put the upper end of a vinyl garbage bag (not shown) inside the container body 2 along the locking edge 7 and take it out.
By placing the inner bag stopping member 9 on the locking edge portion 7 from above the upper end of the dust bag, the dust bag can be sandwiched and held.

A fitting hole 11 is formed in the rear portion 10 of the container body 2 at a part of the upper end of the locking edge portion 7 for inserting and pulling out an engaging shaft portion 5 described later. A rib 12 for locking a part of the engaging shaft portion 5 is formed at a lower portion of the locking edge portion 7 on the front side of the fitting hole 11. Furthermore, this rib 12
A rib 13 for supporting the engaging shaft portion 5 inserted into the fitting hole 11 is also formed at an upper position of the container body 2 facing each other at a predetermined interval.

A lid portion 4 made of synthetic resin so that the upper opening 3 of the container body 2 can be opened and closed has a curved circular shape. As shown in FIG. A cylindrical bearing portion 16 into which the locking shaft 15 can be inserted is formed. When the lid portion 4 is attached to the container body 2 via the engagement shaft portion 5 and opened / closed, the bearing portion 1
6 is an outer peripheral surface 17 (see FIG. 1 or 2) of the container body 2
It is adapted to rotate along a rear upper end 18 which is formed to be bent inside.

Next, the engaging shaft portion 5 will be described with reference to FIGS.
Describing on the basis of the above, the engaging shaft portion 5 is made of a synthetic resin having elasticity, and the engaging shaft portion 5 and the engaging shaft portion 15 are provided so as to vertically extend along the longitudinal direction of the engaging shaft portion 15. The fitting portion 19 is integrally formed with the fitting portion 19, and the central portion of the fitting portion 19 has a U-shaped notch portion 20 as shown in the drawing.
Locking part 21 that forms a spring to horizontally spring
Are formed. A locking protrusion 22 having a triangular cross section is formed in the lock portion 21 in the lateral direction.

A slit 23 is formed in the central portion of the locking shaft 15 so that both locking shafts 15 can be bent inward through the slit 23. As a result, when the locking shaft 15 is fitted into the bearing portion 16 of the lid portion 4, it can be easily fitted, and the engaging shaft portion 5 can be easily removed from the bearing portion 16.

The waste container 1 having the above-mentioned structure
In this case, the engaging shaft portion 5 is attached to the lid portion 4 as described above, and the fitting portion 19 of the engaging shaft portion 5 is inserted from the fitting hole 11 of the container body 2 as shown in FIG. . At this time, the locking protrusion 22 formed on the lock portion 21 of the fitting portion 19 slides along the rib 12 on the container body 2 side, and is bent toward the rib 13 at the opposite position due to the elastic force of the lock portion 21. Descend,
At the position where the outer peripheral surface 17 of the bearing portion 16 of the lid portion 4 reaches the rear upper end 18 of the container body 2, the locking projection 22 is engaged with the container body 2.
It is disengaged from the lower end of the rib 12 on the side and is locked to the rib 12 by the elastic force of the lock portion 21. As a result, the lid 4 can be openably and closably attached to the container body 2 via the engagement shaft 5.

The lid 4 can be opened rearward about the locking shaft 15 of the engaging shaft 5 attached to the container body 2. In this way, while opening and closing the lid portion 4, the waste is put into the dust bag (not shown) provided in the container body 2.

As described above, the lid portion 4 is hinge-joined to the container body 2 via the engaging shaft portion 5, and the locking projection 22 of the engaging shaft portion 5 is engaged with the rib 12 of the container body 2. However,
By pulling the lid 4 upward, the triangular locking projection 22 of the engaging shaft 5 slides on the lower end of the rib 12 and slides along the inner surface of the rib 12 while retracting in the direction of the rib 13 and the container main body. It comes off from the second fitting hole 11.

As a result, the lid portion 4 can be removed from the container body 2 together with the engaging shaft portion 5, and the lid portion 4 can be washed completely. Further, by removing the bottom plate member 6 of the container body 2, the container body 2 can be washed in its entirety and can be used cleanly.

Further, when the lid 4 is opened and pushed backward by force majeure, the engaging shaft 5 is held by the container body 2 as in the conventional case.
Alternatively, if it is provided integrally with the lid portion 3, the engagement shaft portion 5 may be damaged, but in the present invention, the bearing portion 16 of the lid portion 4 and the locking shaft 15 of the engagement shaft portion 5 are Is rotatably fitted, and the slit 23 is formed in the central portion of the locking shaft 15.
Since the cover portion 4 is formed (see FIGS. 4 to 6), when the lid portion 4 is pushed backward, the lower end of the bearing portion 16 serves as a fulcrum and a concentrated load is applied to the locking shaft 15 in the slit 23 direction. At that time, the locking shaft 15 bends in the slit direction and is easily disengaged from the bearing portion 16. As a result, even if a concentrated load is applied to the locking shaft 15, the lid 4 is disengaged from the engaging shaft 5 and damage to the engaging shaft 5 and the like can be prevented. Further, the slits 23 play a role of releasing the concentrated load applied to the locking shaft 15 to the inside.

Further, the engaging shaft portion 5 is inserted and locked in the vertical direction with respect to the container body 2, and when a load is applied rearward with the lid portion 4 open, the bearing portion 16 and the engaging portion of the lid portion 4 are engaged. The concentrated load applied to the locking shaft 15 of the coupling shaft portion 5 is substantially horizontal rearward, and does not serve as a force for pulling out the engagement shaft portion 5.

The pulling force of the container body 2 and the engaging shaft portion 5 is set weaker than the fitting force between the locking shaft 15 of the engaging shaft portion 5 and the bearing portion 16 of the lid portion 4. Good, engagement shaft 5
If the engagement between the locking shaft 15 and the bearing 16 of the lid 4 is weak,
In normal use, the lid part 4 may come off.

[0021]

As described above, in the waste container according to the present invention as described above, the container body, the lid portion and the engaging shaft portion are separately formed, and each is detachably combined. Therefore, the lid portion can be detached from the container body to wash the lid portion and the container body separately, and the washing operation can be performed easily and smoothly.

Further, even when an unreasonable force is applied to the lid when opening the lid, the lid and the engaging shaft are disengaged from the container body, and damage to all parts including the engaging shaft is prevented. You can

[Brief description of the drawings]

FIG. 1 is a central longitudinal sectional view showing a state in which a lid of a waste container according to the present invention is opened.

FIG. 2 is a plan view of the waste container according to the present invention.

FIG. 3 is a central vertical cross-sectional view showing a state in which the lid of the waste container according to the present invention is closed.

FIG. 4 is a plan view of a shaft locking portion according to the present invention.

FIG. 5 is a left side view of FIG.

FIG. 6 is a right side view of FIG.

7 is a central vertical cross-sectional view of FIG.

[Explanation of symbols]

 1 Waste Container 2 Container Body 3 Upper Opening 4 Lid 5 Engagement Shaft 6 Bottom Plate Member 7 Engagement Edge 8 Upper End 9 Inner Bag Stopper Member 10 Rear 11 Fitting Hole 12 Rib 13 Rib 14 Rear 15 Engagement Shaft 16 Bearing part 17 Outer peripheral surface 18 Rear upper end 19 Fitting part 20 Notch part 21 Lock part 22 Locking protrusion 23 Slit

Claims (1)

[Claims] 1. A container body having an upper opening, and a lid formed so that the upper opening of the container body can be opened and closed,
It comprises an engagement shaft part that can be detachably locked to the rear part of the lid part and can also be detachably locked to the rear part of the upper end of the container body, and the lid part can be opened and closed to the container body via the engagement shaft part. A filth container, which is hinge-joined as much as possible and is configured such that the lid and the engaging shaft can be removed from the container body.