JPH03223002A - Compressible container device - Google Patents

Abstract

PURPOSE:To increase storage capacity of shaped rubbish and reduce a style of packing by setting a rubbish bag within a diameter of a coil spring which can be compressed and reversed and both edges of which are fixed on a base plate and a push cover body and devising to compress rubbish with the rubbish bag by way of pressing the push cover body together in a compression container device for shaped rubbish such as refuse and others. CONSTITUTION:A rubbish bag 16 is set within diameter of a coil spring 1, rubbish is thrown in, a push cover body 5 is pressed and the rubbish bag 16 and the rubbish are compressed as the coil spring 1 is compressed. When compression of the push cover body 5 is removed, the rubbish bag 16 expands by the reversion of the coil spring 1 and the rubbish remains as it is reduced. Through this repetititon, rubbish is compressed and injected in the rubbish bag 16. Air in the rubbish bag 16 at this time escapes from flow air holes of the push cover body 5 not described in the drawing, and there is no trouble about operation. Consequently, it is possible to increase the storage capacity and to reduce the style of packing.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a container device for compressing and storing shaped objects such as garbage.

[Prior art]

Conventional garbage containers are filled with waste materials that tend to be bulked up one after another, so the containers quickly overflow and have to be discarded many times. As a result, primitive garbage containers are still in use today.

[Means for solving problems]

The present invention fixes the lower diameter part of a tensioned coil spring of an appropriate diameter and appropriate height on a base plate of an appropriate diameter, and provides a hinge part in a part of the upper diameter part to form a part of the periphery of the push-cover body. In the configuration in which the coil spring is movably connected and can be attached and detached from the upper diameter part, a garbage bag corresponding to the inner diameter is installed inside the coil spring diameter, and its opening is bent and fixed to the outside of the upper diameter part to remove the garbage. When a large amount of shaped items is added to the bag, the lid is pressed to compress the coil spring, and at the same time, the spaces between the shaped items are compressed and joined within the garbage bag, reducing the capacity of the shaped items inside the garbage bag. and increase storage capacity. Further, the diameter of the push-cover body extends outward from the upper diameter portion, and air pressure during compression is released to the outside through a flow passage formed on the back surface of the push-cover body.

[For production]

The present invention compresses and reduces the shaped items in the garbage bag, which are removably attached to tensioned coil springs of an appropriate diameter and appropriate height fixed on a substrate, by compressing them by pressing a lid. The storage space of the garbage bag is created by restoring coil springs, and by their repeated action, the storage capacity of garbage bags can be increased. Air pressure inside the garbage bag during compression is released to the outside by means of a flow passage formed on the back side of the garbage bag, or is sucked in during restoration.

〔effect〕

As shown above, the present invention has a characteristic effect of compressing and eliminating the voids formed between each type of garbage in the garbage bag, increasing the storage capacity of the garbage bag for shaped garbage, and a fully pressurized lid that operates as described above. This can be achieved by manual pressure of the body, which reduces costs, and by reducing the size, the vertical direction is shortened, resulting in a more convenient packaging configuration, which can reduce transportation costs.

[Example 1] As shown in Figs. 1 to 5, a tensioned coil spring 1 with an appropriate diameter and an appropriate height is used.
The lower diameter part 2 is fixed to the base plate 3 which has a diameter slightly larger than that of the lower diameter part 2, and the upper diameter part 4 is made to come into contact with the back of the push-cover body 5. Shape placket 6'! ! - Attachment is done by connecting the lower folding arm 7 of the push-cover body 5 to the appropriate ends of the L-shaped plackets 6 with a continuous gap a, and then connecting the push-cover arm 7 to the appropriate ends of the push-cover body 5 with a pivot 8. Maintaining the appropriate elevation angle of the body 5 is L
The shaped placket 6 is held in contact with the arm 7 by a stopper 9 located at an appropriate position.゛The back of the push-cover body 5 has a screw hole 10 protruding from the center, and radial ribs l1m are formed up to the peripheral ribs 11 of the push-cover body 5, and the gaps between the ribs 11a are used to A container-shaped convex body 14 with an appropriate number of separate flow holes 13 formed in the screw hole 10 is integrally tightened with a screw 15 protruding from the center. A space is created between the lids 5. The ribs lla of the push-cover body 5 that come into contact with the upper diameter part 4 of the coil spring 1 create a gap a1 between the peripheral ribs 11 and act as an intake and exhaust port for the flow air passage 12. The airflow cf of the garbage bag 16 passing through the space of the convex container body 14 is caused to smoothly circulate through the airflow holes 13 of 14.

[Embodiment 2] As shown in FIGS. 6 to 9, the lower diameter part 2 of the coil spring 1 is fixed on the substrate 3, and the peripheral part of the opening d of one garbage bag is folded outward onto the upper diameter part 4. It is a device that is bent and hooked to the inner diameter of the coil spring 1.If you explain the usage situation in these conditions, it will be 7.
, the upper diameter part 4 of the restored coil spring 1 comes into contact with the back of the pusher cover 5 via the garbage bag 1G, and the convex container body 14 presses the pusher cover 5 when the waste material e becomes bulky. The coil spring 1 is compressed and reduced at the same time as the pressure M1f of the waste material e in the garbage bag 16, and at the same time, the airflow in the garbage bag 16 is formed in the flow hole 13 of the convex container body 14 and the back of the push-cover body 5. The outside of the contact part with the upper diameter part 4 on the side of the peripheral rib 11 of the flow air passage 12 is used as an intake/exhaust port for the flow air C, and the convex vessel body 14
A deodorizing agent, fragrance, etc. is placed in the inner space to prevent the foul odor of the molded waste e due to the contact of the flowing air C.

[Brief explanation of drawings]

Fig. 1 is a side view of the present invention, Fig. 2 is a side view of the L-shaped bracket that pivots with the pusher cover and shows the open/closed state, and Fig. 3 is a side view of the present invention.
Figure 4 is a back view of the push-cover body, and Figure 5 is a cutaway side view of the convex body.
The figure is a conceptual diagram of the operation, Figure 6 is a perspective view of the whole, Figure 7 is a diagram of the restoring state during operation, Figure 8 is a diagram of the compression state during operation, and Figure 9 is a diagram of the state taken out after compression. FIG. 2 is a side view of a garbage bag containing garbage. l: Coil spring 2: Lower diameter part 3: Board 4: Upper diameter part
5: Pressing cover body 6: L-shaped bracket 7: Arm 8: Pivot 9 Nist knob 10 = Screw hole 11: Peripheral rib 1
2: Air flow path 13: Air flow hole 14: Convex body 16: Garbage bag a: Gap b: Space C: Air flow 9-

Claims (2)

[Claims] (1) Fix the lower diameter part of a tensioned coil spring of an appropriate diameter and appropriate height that can be compressed and restored to the base plate, and fix the upper diameter part of the tensioned coil spring so that the upper diameter part comes into contact with the spring and can be opened and closed. The pusher lid is pivoted at the end of the coil spring, and when a garbage bag is removably installed within the diameter of the coil spring, objects in the garbage bag are moved by the pressure of the pusher. A compression container device that compresses or restores with a coil spring. (2) On the back side of the press cover, a screw hole is provided in the center and radial ribs are formed up to the peripheral ribs, and the space between the ribs is used as a flow passage, and the upper diameter part of a separate coil spring is formed. A screw protruding from the center of a convex body having an appropriate number of airflow holes equal in diameter to the screw hole is integrally fitted with the screw hole, and a part of the upper diameter portion is attached to a part of the push-cover body. The upper diameter portion is in contact with the ribs within the peripheral ribs via a folded garbage bag, and there is a gap between the peripheral ribs for the airflow port. 2. The compression container apparatus according to claim 1, further comprising a section.