CN110877788B

CN110877788B - Garbage temporary storage box with compression function

Info

Publication number: CN110877788B
Application number: CN201911170127.7A
Authority: CN
Inventors: 郝飞麟; 沈明卫; 陈雪松
Original assignee: Zhejiang Shuren University
Current assignee: Zhejiang Shuren University
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2021-05-14
Anticipated expiration: 2039-11-26
Also published as: CN110877788A

Abstract

The invention discloses a garbage temporary storage box with a compression function, which has the technical scheme that the garbage temporary storage box comprises an outer cylinder and a compression cover matched with an outer upper port, wherein a central shaft in the outer cylinder is sequentially provided with a first sliding cylinder, at least one third sliding cylinder and a second sliding cylinder, the diameters of which are gradually reduced, from top to bottom; the bottom plate of urceolus is equipped with the through-hole, the bottom plate bottom cooperation through-hole of urceolus has the liquid reserve tank in addition. The invention can carry out manual compression and partial solid-liquid separation storage in the traditional garbage temporary storage process, not only can effectively improve the volume utilization rate of the garbage temporary storage box and increase the storage time, but also can separately store the downward leaked liquid, thereby strengthening the pollution management of the leaked liquid.

Description

Garbage temporary storage box with compression function

Technical Field

The invention relates to the technical field of environmental sanitation equipment, in particular to a garbage temporary storage box with a compression function.

Background

With the increasing importance of garbage classification in China, garbage cans (temporary storage boxes) in residential rooms, communities and public areas are concerned by people. The existing small garbage can only realize the function of stacking garbage in the small garbage can, so that the garbage cannot fully utilize the volume of the small garbage can, and particularly when large-size garbage exists, the volume utilization rate of the small garbage can is lower, so that the cleaning frequency of the small garbage can is directly increased by times, the energy waste is brought, and the problem of environmental pollution is caused due to the fact that the garbage cannot be cleaned in time; secondly, the existing garbage can not store free water contained in the garbage and solid garbage separately in the storage process, so that the leakage can occur in the garbage transportation and storage process to pollute the environment.

Disclosure of Invention

The invention aims to solve the defects of the prior art and provides a temporary garbage storage box (garbage can) for residents indoors, which can be used for manually compressing and partially storing solid and liquid in the traditional garbage temporary storage process, not only can effectively improve the volume utilization rate of the temporary garbage storage box and increase the storage time, but also can store downward seeping liquid separately and strengthen the pollution management of seepage liquid.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a take compressing function's rubbish temporary storage case, includes urceolus and cooperation urceolus upper port's the lid that compresses tightly, its characterized in that: a central shaft in the outer cylinder is sequentially provided with a first sliding cylinder, at least one third sliding cylinder and a second sliding cylinder, the diameters of which are gradually reduced, from top to bottom, and a lower port of the first sliding cylinder and an upper port of the third sliding cylinder at the top as well as a lower port of the third sliding cylinder at the bottom and an upper port of the second sliding cylinder are arranged in a matched manner through a sliding connection unit; the bottom plate of urceolus is equipped with the through-hole, the bottom plate bottom cooperation through-hole of urceolus has the liquid reserve tank in addition.

Through adopting above-mentioned technical scheme, rubbish temporary storage box passes through the urceolus and the mobilizable connected mode of case lid is constituteed, be provided with two upper and lower sliding cylinders in the urceolus, the compressing tightly lid of case lid is embedded in the inner wall of urceolus, accessible gland subassembly will compress tightly the lid and push down along the inner wall of urceolus, two upper and lower sliding cylinders in the urceolus are fixed because the mode of sliding the hookup, so can drive first sliding cylinder lapse along with compressing tightly the pushing down of lid, thereby slide first sliding cylinder to the outer end that the second sliding cylinder was located to the cover, thereby realize the space compression effect of inner chamber, thereby reach the compression function to rubbish, and establish a compression spring at the peripheral cover of first sliding cylinder and second sliding cylinder, realized the automatic re-setting after the inner chamber compression, make the use operation more convenient, and simple. The third sliding barrel arranged between the first sliding barrel and the second sliding barrel can realize flexible control of the volume in the temporary storage box, so that the requirement of regulating and controlling the volume is met, and the effect of using in different scenes is achieved.

The invention is further configured to: the sliding connection unit comprises inner folded edges which are respectively arranged on the inner walls of the lower ports of the first sliding cylinder and any third sliding cylinder and outer folded edges which are respectively arranged on the outer walls of the upper ports of any third sliding cylinder and any second sliding cylinder, and the adjacent outer folded edges are matched with the upper ends of the inner folded edges.

By adopting the technical scheme, the lower port of the first sliding cylinder is provided with the inward folded edge and can slide up and down with the third sliding cylinder with smaller internal size, and the upper port of the third sliding cylinder is provided with the outward folded edge, so that the third sliding cylinder can slide up and down relative to the first sliding cylinder, but cannot be separated. The lower port of the third sliding cylinder is provided with an inward folded edge which is connected with the second sliding cylinder in a sliding way in the same way, and the lower end of the second sliding cylinder is fixedly connected with the bottom plate of the outer cylinder. The sliding connection mode has simple structure and convenient operation.

The invention is further configured to: the compressing cover comprises an upper plate internally buckled on the inner wall of the upper end of the outer barrel, a buckle arranged at the lower end of the upper plate and a gland embedded in the buckle.

Through adopting above-mentioned technical scheme, the gland that gomphosis is in the clearance is used for the compaction of rubbish to reduce the gap between the rubbish, increase the space of putting rubbish. The bottom plate of the outer cylinder is provided with a plurality of through holes, liquid on the arch part seeps downwards, and the purpose of separating solid and liquid parts is completed while the liquid is prevented from accumulating on the arch part.

The invention is further configured to: the upper end opening of the first sliding cylinder is matched with the lower end face of the upper plate and is provided with a raised edge, and a gap is formed between the raised edge and the upper plate.

Through adopting above-mentioned technical scheme, first slide cylinder upper port is equipped with protruding hem, and protruding hem blocks with the inner wall of urceolus, prevents that first slide cylinder from being popped out the urceolus. A gap is arranged between the convex folding edge and the upper plate, after the pressing cover is pulled out of the outer barrel, the plastic bag can be sleeved in the outer barrel conveniently, the opening edge part of the plastic garbage bag is pressed to the convex folding edge of the first sliding barrel by the pressing cover, and the plastic bag is prevented from shifting in position in the compression process.

The invention is further configured to: compression springs are sleeved outside the first sliding barrel, all the third sliding barrels and the second sliding barrel; the upper top end of the compression spring is buckled at the bending part of the raised folded edge, and the lower end of the compression spring is connected to the bottom plate of the outer barrel.

Through adopting above-mentioned technical scheme, be fixed in between urceolus and the roll bucket compression spring through connecting from top to bottom, when compressing each slide cartridge, can reach the effect of a buffering, carry out elastic compression, after compressing, compression spring drives first slide cartridge and resets, has reset from having driven all slide cartridges.

The invention is further configured to: the upper plate and the gland are both circular, the inner diameter of the upper plate is provided with tooth-shaped convex plates which are uniformly distributed along the circle center, and the outer edge of the gland is provided with tooth-shaped notches matched with the tooth-shaped convex plates.

Through adopting above-mentioned technical scheme, through the cooperation setting of profile of tooth breach and profile of tooth flange, realized that the gland can follow to compress tightly to cover and take off and be fixed in and compress tightly to cover, make the gland form a whole with the urceolus like this, and be unlikely to place in other places again to reach inconveniently. The gland can isolate the space in the barrel and outside the barrel, prevent the diffusion of peculiar smell, and can also compact more rubbish, thereby achieving the effect of dual-purpose of one object.

The invention is further configured to: the tooth-shaped notches, the tooth-shaped convex plates and the buckles are arranged equidistantly, and the tooth-shaped convex plates and the buckles are arranged in a staggered mode.

Through adopting above-mentioned technical scheme, with the setting of staggering of profile of tooth flange, through rotating the circular apron and correspond, the cooperation profile of tooth breach separates, makes up and presses the apron respectively.

The invention is further configured to: the upper end of the gland is provided with a handle penetrating through the upper plate.

Through adopting above-mentioned technical scheme, through separation, combination and the pressing of the supplementary gland of handle for the operation is convenient more, simple.

The invention is further configured to: one side of the liquid storage tank is matched with the outer barrel through a rotating blade arranged on the outer wall, and the other side of the liquid storage tank is matched with the outer barrel through a strong magnetic pasting strip arranged on the inner wall.

Through adopting above-mentioned technical scheme, the liquid reserve tank sets up in the lower extreme of urceolus through the connected mode of special page, and two parts of liquid reserve tank can rotate around the round pin axle of special page relatively like this, and the upper portion edge of bottom liquid reserve tank is equipped with strong magnet strip, and two parts are in the actuation state when external force is applyed like this, and liquid can outwards not reveal.

The invention is further configured to: the lower end of the side surface of the liquid storage tank is provided with a notch.

Through adopting above-mentioned technical scheme, the notch mouth that the lower extreme set up is convenient for part the liquid reserve tank from the urceolus, the incrustation scale in the clearance liquid reserve tank.

The invention has the beneficial effects that: the temporary storage box is internally provided with a compressible structure, so that the problem that the storage volume of garbage is reduced due to unnecessary gaps generated by the shape of the garbage in the storage process of the garbage is solved, and the garbage in the temporary storage box is compacted through a gland of the temporary storage box, so that the capacity in the temporary storage box is increased, and the utilization rate is improved; the plurality of sliding cylinders in the temporary storage box can be arranged according to the size of the outer cylinder, so that the flexible control of the volume in the temporary storage box is realized, the requirement of regulating and controlling the volume is met, and the effect of using the temporary storage box in different scenes is achieved; the structure that the pressing cover and the pressing cover are matched with each other realizes the flexibility of the structure, so that the operation is more convenient in the using process, the generated compression effect is more obvious, and the efficiency is improved; the temporary storage box is arranged into two separated inner cavities, so that the process of separately storing water seeped from the garbage and solid garbage is realized, the temporary storage box is suitable for temporarily storing dry and wet garbage which is daily generated in a family, and the effects of cleanness and environmental protection are achieved.

Drawings

FIG. 1: is a schematic elevation view of the invention in a natural state;

FIG. 2: is a schematic elevation view of the invention in a compressed state;

FIG. 3: is a schematic plan view of the present invention;

in the figure: 1. a compression cover; 2. a gland; 3. an outer cylinder; 4. a first sliding cylinder; 5. a third sliding cylinder; 6. a second sliding cylinder; 7. a compression spring; 8. a plastic bag; 9. turning pages; 10. a liquid storage tank; 11. an upper plate; 12. buckling; 13. folding the edges outwards; 14. folding the edges inwards; 15. carrying out raised edge folding; 16. a through hole; 17. a notch opening; 18. a tooth-shaped notch; 19. a tooth-shaped convex plate; 20. a handle.

Detailed Description

The technical solution of the present invention will be further specifically described below by way of specific examples.

Example 1

As shown in fig. 1, a garbage temporary storage box with a compression function comprises an outer cylinder and a compression cover matched with an upper port of the outer cylinder, wherein a first sliding cylinder, at least one third sliding cylinder and a second sliding cylinder which are gradually reduced in diameter are sequentially arranged on a central shaft in the outer cylinder from top to bottom, and the diameters of the first sliding cylinder, the third sliding cylinder and the second sliding cylinder are gradually reduced so that the sliding cylinders can be overlapped, so that the volume area of the inner end of the outer cylinder is reduced, and a compression effect is achieved. The lower port of the first sliding cylinder and the upper port of the third sliding cylinder are matched and arranged in a sliding connection mode, and the lower port of the third sliding cylinder and the upper port of the second sliding cylinder are matched and arranged in a sliding connection mode; the lower end of the outer barrel is provided with a liquid storage tank, a bottom plate of the outer barrel is provided with a through hole for upper liquid to seep downwards, and the purpose of separating solid from liquid is fulfilled while liquid is prevented from accumulating in the upper part; the compressing cover comprises an upper plate embedded in the inner wall of the upper end of the outer barrel, a buckle arranged at the lower end of the upper plate and a gland embedded in the buckle.

The sliding connection mode comprises inner folded edges which are respectively arranged on the inner walls of the lower ports of the first sliding cylinder and the third sliding cylinder and outer folded edges which are respectively arranged on the outer walls of the upper ports of the third sliding cylinder and the second sliding cylinder, and the outer folded edges are arranged at the upper ends of the inner folded edges, so that the outer folded edges of the upper ports of the third sliding cylinder can be buckled at the upper ends of the inner folded edges of the lower ports of the first sliding cylinder, and the outer folded edges are attached to the outer wall of the third sliding cylinder to slide downwards; the inner folded edge of the lower port of the third sliding cylinder is buckled at the lower end of the outer folded edge of the second sliding cylinder, so that the third sliding cylinder can be attached to the outer wall of the second sliding cylinder to slide downwards. The lower port of the first sliding cylinder is folded inwards, and can slide up and down with a third sliding cylinder with smaller internal size, and the upper port of the third sliding cylinder is folded outwards, so that the third sliding cylinder can slide up and down relative to the first sliding cylinder, but can not be separated. The lower port of the third sliding cylinder is folded inwards and is connected with the second sliding cylinder in a sliding way in the same way, and the lower end of the second sliding cylinder is fixedly connected (for example welded) with the bottom plate of the outer cylinder.

And the upper port of the first sliding cylinder is provided with a raised hem embedded in the inner edge of the upper plate. The protruding hem can laminate the inboard edge of upper plate, can fix the both sides of plastic bag like this, prevents that the disposal bag from dropping in the compression.

The upper end of the gland is provided with a handle penetrating through the inlet end of the upper plate, and the gland is pressed downwards by holding the handle, so that the compression operation is more convenient.

Example 2

As shown in fig. 1 and fig. 2, on the basis of embodiment 1, different technical features are as follows: compression springs matched with the sliding connection mode are sleeved outside the first sliding cylinder, the third sliding cylinder and the second sliding cylinder; the upper end of the compression spring is connected to the bending part of the raised folding edge, and the lower end of the compression spring is connected to the bottom plate of the outer cylinder, so that the compression spring can help the three sliding cylinders to automatically reset after being compressed.

The compressing cover compresses the opening of the garbage bag at the opening of the upper end of the first sliding barrel, the folded edges at the upper and lower ports of the first sliding barrel form raised folded edges, the outward folded edge at the upper end is clamped with the outer barrel, the first sliding barrel is prevented from being ejected out of the outer barrel, and the end of the compression spring is installed at the bent part at the same time.

Example 3

As shown in fig. 1 and fig. 2, on the basis of embodiment 1, different technical features are as follows: one side of the liquid storage tank is matched with the outer barrel through a rotating blade arranged on the outer wall, the other side of the liquid storage tank is matched with the outer barrel through a strong magnetic pasting strip arranged on the inner wall, and the lower end of the liquid storage tank is provided with a notch.

The upper part of the garbage temporary storage box is connected with the bottom liquid storage box through the rotary blade, so that the two parts can rotate relatively around the pin shaft of the rotary blade, the edge of the upper part of the bottom liquid storage box is provided with the strong magnet strip, the two parts are in a suction state when external force is applied, and liquid cannot leak outwards.

The lower end of the side face of the liquid storage tank is provided with a notch, so that the liquid storage tank is convenient to disassemble.

Example 4

As shown in fig. 3, on the basis of embodiment 1, different technical features are as follows: the inlet end of the upper plate and the gland are both circular, the inlet of the upper plate is provided with tooth-shaped convex plates which are uniformly distributed along the circle center, and the outer edge of the gland is provided with a tooth-shaped notch which can penetrate through the tooth-shaped convex plates.

The tooth-shaped notches, the tooth-shaped convex plates and the buckles are arranged equidistantly, and the tooth-shaped convex plates and the buckles are arranged in a staggered mode. The tooth-shaped gap can correspond to the tooth-shaped convex plate, the gland is buckled on the buckle, and then the upper plate is pressed down through rotary adjustment, so that the compression operation is achieved.

Through the technical content, when the garbage temporary storage box starts to work, the handle on the pressing cover at the top of the garbage temporary storage box is pulled upwards, the pressing cover and the pressing cover at the top of the garbage temporary storage box are pulled out, the plastic garbage bag is placed in the garbage temporary storage box, the opening edge part of the plastic garbage bag is pressed to the edge folding area of the upper end opening of the first sliding cylinder through the pressing cover, and the garbage bag placing process is completed.

When garbage is thrown in, as shown in fig. 3, the pressing cover at the top is rotated clockwise by about 30 degrees, at the moment, the pressing cover is just aligned with the tooth form of the upper plate of the pressing cover, the pressing cover can be pulled upwards and taken down, the garbage is thrown in, and then the pressing cover is screwed in to finish the garbage throwing process.

When the height of the garbage in the garbage temporary storage box exceeds 1/2 degrees of the box body, the garbage needs to be compacted at the moment, in the handle position shown in figure 3, the pressing cover at the top is rotated clockwise by about 60 degrees, the pressing cover is just aligned with the tooth form of the lower plate of the pressing cover at the moment, and the pressing cover can be pressed downwards to preliminarily compact the garbage.

When the garbage needs to be pressed strongly, the pressing cover and the pressing cover are directly stepped downwards by feet at the handle position shown in fig. 3, the pressing cover moves downwards along with the first sliding barrel and the third sliding barrel at the moment and can reach the limit position shown in fig. 2, the garbage is compressed to about 1/3 of the original volume, and after the external force disappears, the garbage temporary storage box is restored to the height of the drawing under the action of the compression spring 7.

When the leakage liquid in the bottom liquid storage box needs to be cleaned (after the garbage is cleaned to the temporary storage place of the garbage in a community), the sunken part of the bottom liquid storage box is stepped by feet, the upper part and the lower part of the temporary storage box can be separated by pulling the handle of the gland, and the temporary storage liquid is poured into a kitchen sink or other established places.

The garbage temporary storage box is made of a stainless steel plate with the thickness of 2mm, the shape size of the garbage temporary storage box is 350mm x 500mm (H), the effective temporary storage volume is about 40L, the maximum compression ratio is 1/3, and the garbage temporary storage box is suitable for temporary storage of dry and wet garbage which is daily generated in a family.

The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit of the invention as set forth in the claims.

Claims

1. The utility model provides a take compressing function's rubbish temporary storage case, includes urceolus (3) and cooperation urceolus (3) go up the compressing tightly lid (1) of port, its characterized in that: a central shaft in the outer cylinder (3) is sequentially provided with a first sliding cylinder (4), at least one third sliding cylinder (5) and a second sliding cylinder (6) with diameters gradually reduced from top to bottom, and a lower port of the first sliding cylinder (4) is matched with an upper port of the third sliding cylinder (5) at the top, and a lower port of the third sliding cylinder (5) at the bottom is matched with an upper port of the second sliding cylinder (6) through a sliding connection unit; a through hole (16) is formed in the bottom plate of the outer barrel (3), and a liquid storage tank (10) is arranged at the bottom of the bottom plate of the outer barrel (3) in a matching manner with the through hole (16); the pressing cover (1) comprises an upper plate (11) internally buckled on the inner wall of the upper end of the outer cylinder (3), a buckle (12) arranged at the lower end of the upper plate (11) and a gland (2) embedded in the buckle (12); the upper end opening of the first sliding cylinder (4) is matched with the lower end face of the upper plate (11) and is provided with a raised folding edge (15), and a gap is formed between the raised folding edge (15) and the upper plate (11); the first sliding cylinder (4), all the third sliding cylinders (5) and the second sliding cylinder (6) are sleeved with compression springs (7); the upper top end of the compression spring (7) is buckled at the bending part of the raised folded edge (15), and the lower end of the compression spring is connected to the bottom plate of the outer barrel (3); one side of the liquid storage tank is matched with the outer cylinder through a rotating blade arranged on the outer wall; the sliding connection unit comprises inner folded edges (13) which are respectively arranged on the inner walls of the lower ports of the first sliding cylinder (4) and any third sliding cylinder (5) and outer folded edges (14) which are respectively arranged on the outer walls of the upper ports of any third sliding cylinder (5) and any second sliding cylinder (6), and the adjacent outer folded edges and the upper ends of the inner folded edges are matched.

2. The trash holding box with the compression function of claim 1, wherein: the upper plate (11) and the gland (2) are both circular, the inner diameter of the upper plate (11) is provided with tooth-shaped convex plates (19) which are uniformly distributed along the circle center, and the outer edge of the gland (2) is provided with tooth-shaped notches (18) matched with the tooth-shaped convex plates (19).

3. The trash holding box with the compression function of claim 1, wherein: the upper end of the gland (2) is provided with a handle (20) which penetrates through the upper plate (11).

4. The trash holding box with the compression function of claim 1, wherein: the lower end of the side surface of the liquid storage tank is provided with a notch (17).