CN112607259A

CN112607259A - Domestic waste collection and compression device capable of reducing resource waste

Info

Publication number: CN112607259A
Application number: CN202011567249.2A
Authority: CN
Inventors: 陈诗嘉
Original assignee: Hangzhou Jiayu Information Technology Co ltd
Current assignee: Hangzhou Jiayu Information Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-04-06

Abstract

The invention discloses a domestic garbage collecting and compressing device capable of reducing resource waste, which comprises an outer shell, an inner shell arranged in the outer shell, an upper rotating fixing ring matched with the inner shell, a handle positioned at the upper part of the inner shell, a pressing device arranged on the inner shell, a sealing ring positioned on the pressing device and a heat shrinking device arranged at the lower part of the inner shell, wherein the handle is positioned at the upper part of the inner shell; the pressing device comprises a pressing component arranged on the outer side of the inner shell, a plastic package component positioned in the inner shell, and a turnover component matched with the plastic package component; according to the garbage can, the compression device is arranged for compressing household garbage, the pressing component is arranged in the compression device, locking and separation of the garbage can plastic package component after being pressed are achieved, the plastic package component can be opened and closed, emission of garbage smell in a large range is reduced, the plastic package component is fixed and separated by the overturning component, the plastic package component is separated from the overturning component when being pressed down, and when the garbage can needs to be opened, the plastic package component is matched with the overturning component for overturning.

Description

Domestic waste collection and compression device capable of reducing resource waste

Technical Field

The invention belongs to the technical field of garbage cans, and particularly relates to a domestic garbage collecting and compressing device capable of reducing resource waste.

Background

Most of the garbage cans are made of metal or plastic, and are put into plastic bags when in use, so that the bags can be pricked up and discarded when more garbage is used. The garbage can is a container for storing dirt and dirt in people's life, and is also a refraction of social culture.

The garbage bag that uses at present is light thin easy to be damaged, and many users are in order to save, and more rubbish is packed into in the limited space of garbage bag, simultaneously because every rubbish constitutes the difference, has a large amount of gaps between the rubbish, very big waste social resource.

In order to solve the problems, the garbage can is provided, and even if garbage exceeding the self capacity is filled in the garbage can, more garbage can be stored in a squeezing and heat-shrinking mode.

Disclosure of Invention

The invention provides a domestic garbage collecting and compressing device which can realize garbage extrusion and thermal shrinkage fixation and can reduce resource waste in order to overcome the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: a domestic garbage collecting and compressing device capable of reducing resource waste comprises an outer shell, an inner shell arranged in the outer shell, an upper rotating fixing ring matched with the inner shell, a handle positioned at the upper part of the inner shell, a pressing device arranged on the inner shell, a sealing ring positioned on the pressing device and a heat shrinkage device arranged at the lower part of the inner shell; the pressing device comprises a pressing component arranged on the outer side of the inner shell, a plastic package component positioned in the inner shell and a turnover component matched with the plastic package component; the garbage can is characterized in that the pressing device compresses garbage in the garbage can, the pressing component is arranged to fix and reset the pressing device when the pressing device moves up and down, the plastic package component is arranged, the upper portion of the garbage can be opened and closed, the overturning component is arranged, the plastic package component is closed and fixed in cooperation with the plastic package component, the pressing device can extrude and fix the garbage, and the garbage bag can be conveniently replaced on the pressing device.

The pressing component comprises a pressing ring arranged above the inner shell, a connecting block connected with the pressing ring, a lower pressing groove arranged on the inner shell and matched with the connecting block, an upper fixing ring connected with the inner shell, a fixing block connected with the upper fixing ring, an upper rotating ring arranged on the lower side of the upper fixing ring, a lower rotating ring positioned on the lower side of the upper rotating ring, a lower fixing ring matched with the lower rotating ring, a moving rod arranged on the lower fixing ring, a fixing rod matched with the moving rod and a spring positioned in the fixing rod; the pressing ring of the pressing component is connected with the connecting block and is connected with the upper rotating ring, the pressing ring is pressed by the plastic package component and moves downwards under the restraint of the inner shell, the upper rotating ring, the lower rotating ring and the lower fixing ring are driven by the connecting block to move under the guide of the fixing block, the moving rod is matched with the fixing rod to enable the moving rod to move upwards through the spring, the lower fixing ring is connected with the moving rod and can only move upwards and downwards but can not rotate, the lower rotating ring moves beyond the fixing block, the lower rotating block rotates clockwise through the inclined plane gap with the upper rotating ring, the lower rotating ring is in inclined plane contact with the lower end face of the fixing block, the pressing device is prevented from moving upwards integrally under the action of the spring, the living garbage is integrally extruded and fixed, the biochemical garbage is fixed under the action of the thermal shrinkage device, the pressing ring is stressed again, the lower rotating ring rotates again and is separated from the fixing block, the pressing component is reset integrally, and the garbage bag provides extrusion force for the plastic packaging device after being compressed, so that the plastic packaging original paper returns to the original fixed position.

The plastic package component comprises a fixed ring arranged above the shell, a fixed plate positioned below the fixed ring, a rotating plate matched with the fixed plate, a first rotating column arranged at the upper part of the rotating plate, a first rotating groove arranged at the upper part of the rotating plate, a second rotating column arranged at the lower part of the rotating plate, a second rotating groove matched with the second rotating groove, a rotating disk matched with the rotating plate, a fixed disk arranged at the lower part of the rotating plate, a fixed column arranged on the fixed disk and a switch element matched with the rotating disk; the plastic package part is provided with a rotating plate, the rotating plate is provided with a plurality of rotating columns which are uniformly distributed on the rotating plate, the rotating plate is connected with the rotating plate and the fixed disk in a sliding mode through a first rotating column and a second rotating column which are uniformly distributed at the upper end and the lower end, and the rotating plate is connected with the rotating plate and the fixed disk in a sliding mode through a first rotating groove and a second rotating groove in a sliding mode to perform opening and closing movement.

The switch element comprises a switch rotating body matched with the rotating disc, a switch rotating groove matched with the switch rotating body, an associated tooth block positioned on one side of the switch rotating body, a switch rotating block arranged below the associated tooth block, a manual sliding body matched with the switch rotating body, a dust blocking plate arranged on the sliding body and a dust blocking sliding groove matched with the dust blocking plate; the switch rotating body is driven to rotate along the rotating disc through the guide of the switch rotating groove, the switch rotating body is connected with the switch rotating body and located above the switch rotating groove and connected with the dust blocking sliding groove in a sliding mode, and in the process of rotating the switch component, the switch rotating body enables the switch rotating component to be in the process of sealing the inside of the plastic package component, and dust and garbage are prevented from entering the interior of the plastic package component.

The overturning component comprises a garbage can cover arranged above the plastic package component, an overturning connecting block connected with the garbage can cover, an overturning fixing body connected with the overturning connecting block, a fixing cavity arranged in the overturning fixing body, limiting columns arranged on two sides of the fixing cavity, limiting springs connected with the limiting columns, a shell fixing block arranged in cooperation with the overturning fixing body, a plastic package fixing body matched with the overturning fixing body, a moving spring arranged in cooperation with a local sliding groove, a plastic package positioning block arranged in cooperation with the moving spring, and a baffle plate for limiting the movement of the plastic package positioning block; the turnover component is connected with the garbage can cover and is provided with a shell fixing block connected with the shell and is hinged with the turnover fixing body, a fixing cavity is formed in the turnover fixing body and is in sliding fit with a plastic package positioning block in the plastic package fixing body, two sides of the fixing cavity are provided with limiting columns for matching the plastic package positioning block, the plastic package positioning block is separated from the turnover fixing body when moving downwards, the plastic package positioning block is pushed into the fixing cavity under the action of a moving spring when moving upwards and is in sliding connection with two sides of the fixing cavity for fixing, and when the turnover component rotates reversely, the plastic package component can move in a mode that the turnover fixing body is hinged with the shell fixing block.

The thermal shrinkage device comprises an air inlet hole formed in the outer shell, an air inlet sealing plate located below the air inlet hole, an annular sealing plate located below the inner shell, an air inlet baffle located at the lower part of the annular sealing plate, a driving shaft arranged at the upper part of the air inlet baffle, a fan matched with the driving shaft, a heating pipe arranged at the upper part of the fan, an air deflector located above the heating pipe and an air hole formed in the air deflector; the pyrocondensation device is equipped with the fan, blocks dust and rubbish through fresh air inlet and air inlet baffle, prevents to get into a large amount of dust because of establishing in the below, and the fan is to the inside air supply of inner shell, and the heating pipe heats and makes it blow in hot-blastly.

The pressing device compresses garbage in the garbage can, the pressing device is fixed and reset when moving up and down due to the arrangement of the pressing component, the plastic package component is arranged to open and close the upper part of the garbage can, the overturning component is arranged to be matched with the plastic package component to close and fix the plastic package component, the garbage can is extruded and fixed by the pressing device, and a garbage bag is convenient to replace on the pressing device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the main structure of the present invention;

FIG. 3 is a front view of the pressing member of the present invention;

FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a right side view of a plastic package component according to the present invention;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5;

FIG. 7 is an enlarged schematic view at A of FIG. 6;

FIG. 8 is a schematic view of a fixing plate according to the present invention;

FIG. 9 is a schematic view of the flip member of the present invention;

fig. 10 is a cross-sectional view of fig. 9 taken along line C-C.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-10, a domestic garbage collecting and compressing device capable of reducing resource waste comprises an outer shell 1, an inner shell 2 arranged inside the outer shell, an upper rotating fixing ring 3 matched with the inner shell, a handle 4 positioned at the upper part of the inner shell, a pressing device 5 arranged on the inner shell, a sealing ring 6 positioned on the pressing device, and a heat shrinking device 7 arranged at the lower part of the inner shell; the pressing device 5 comprises a pressing component 9, a plastic package component 10 and a turnover component 11; the pressing device 5 is characterized in that a pressing component 9 of the pressing device 5 is arranged on the outer side of the inner shell 2 and is in contact with a plastic package component 10, an overturning component 11 is in sliding connection with the plastic package component 10, the pressing device 5 compresses domestic garbage in the garbage can, the pressing component 9 enables the pressing device 5 to move up and down and fix and reset the pressing device, the plastic package component 10 enables the upper portion of the garbage can to be opened and closed, and the overturning component 11 is in sliding connection with the plastic package component 10 and closes and fixes the garbage can.

The pressing component 9 comprises a pressing ring 13, a connecting block 14, a pressing groove 15, an upper fixing ring 16, a fixing block 17, an upper rotating ring 18, a lower rotating ring 19, a lower fixing ring 20, a moving rod 21, a fixing rod 22 and a spring 23; the pressing ring 13 is arranged above the inner shell and is connected with the connecting block 14, the lower pressing groove 15 is arranged on the inner shell and is in sliding fit with the connecting block, the lower pressing groove is provided with three pressing grooves which are uniformly distributed on the inner shell, the upper fixing ring 16 is connected with the inner shell, the fixing block 17 is connected with the upper fixing ring 16, the upper rotating ring 18 is arranged at the lower side of the upper fixing ring 16 and is in sliding contact with the lower rotating ring 19, the upper rotating ring 18 and the lower rotating ring 19 are provided with the same grooves and are uniformly distributed in an annular shape and are in sliding connection with the fixing block 16, the lower fixing ring 20 is in rotating fit with the lower rotating ring 19, the movable rod 21 is arranged and is connected with the lower fixing ring 20 and is in sliding connection with the fixed rod 22, the spring 23 is positioned inside the fixed rod 22, the pressing ring 13 of the lower pressing part 9 is stressed to move downwards to drive the connecting block 14 to move upwards and downwards in the lower pressing groove 15, the, in the range that the lower rotary ring 19 moves out of the fixed block 17, the lower rotary ring 19 is extruded by the lower fixed ring 20, the lower rotary ring 19 and the upper rotary ring 18 rotate clockwise by utilizing the gap between the lower rotary ring 19 and the upper rotary ring 18, and then the lower rotary ring is contacted with the inclined plane of the lower end surface of the fixed block 17 and is fixed in the middle of the inner shell.

The plastic package component 10 comprises a fixed ring 24, a fixed plate 25, a rotating plate 26, a first rotating column 27, a side sliding groove 28, a second rotating column 29, a second rotating groove 30, a rotating disc 31, a fixed disc 32, a fixed column 33 and a switch element 34; the fixed ring 24 is arranged above the shell, the fixed plate 25 is positioned below the fixed ring and is in sliding connection with the rotating plate 26, the first rotating column 27 is arranged at the upper part of the rotating plate 26 and is in sliding connection with the side sliding groove 28, the second rotating column 29 is positioned at the lower part of the rotating plate 26 and is in sliding connection with the second rotating groove 30, the rotating disc 31 is in sliding connection with the rotating plate 26 and is in rotating connection with the fixed disc 32, the fixed column 33 is positioned on the fixed disc 32 and is connected with the fixed plate 25, and the switching element 34 is in sliding connection with the; the fixing ring 24 and the fixing plate 25 of the plastic package component 10 are connected through a concave-convex groove and used for fixing and replacing the opening of the garbage bag, and the rotating plate drives the rotating plate to move on the fixing plate and the rotating plate through the sliding connection of the first rotating column 27 and the second rotating column 29 with the side sliding groove 28 and the second rotating groove 30, so that the plastic package component is integrally opened and closed.

The switch element 34 includes a switch rotating body 35, a switch rotating groove 36, an associated tooth block 37, a switch rotating block 38, a manual sliding body 39, a dust guard plate 40, a dust guard sliding groove 41; the switch rotating body 35 of the switch element 34 is in contact with the rotating disc 30 and is in sliding connection with the switch rotating groove 36, the associated tooth block 37 is located on one side of the switch rotating body and is arranged above the switch rotating block 38, the manual sliding body 39 is connected with the switch rotating body 35, the dust blocking plate 40 is arranged and connected with the manual sliding body 39, the dust blocking sliding groove 41 is in sliding connection with the dust blocking plate 40, the switch element 34 is in sliding connection with the switch rotating groove 36 through the switch rotating body 35 to drive the rotating disc 30 to rotate, the dust blocking plate 40 is in sliding fit with the dust blocking sliding groove 41, so that no gap exists in the rotating process of the switch element 34, and dust and garbage are prevented from entering the plastic package part 10.

The overturning component 11 comprises a garbage can cover 111, an overturning connecting block 112, an overturning fixing body 113, a fixing cavity 114, a limiting column 115, a limiting spring 116, a shell fixing block 117, a plastic package fixing body 118, a local sliding groove 119 moving spring 121, a plastic package positioning block 122 and a baffle plate 123; the garbage can cover 111 is arranged above the plastic package component and connected with the overturning connecting block 112, the overturning fixing body 113 is connected with the overturning connecting block, the fixing cavity 114 is located inside the overturning fixing body, the limiting columns 115 are located on two sides of the fixing cavity 114 and connected with the limiting springs 116, the shell fixing block 117 is arranged to be in hinged fit with the overturning fixing body 113, the plastic package fixing body 118 is in sliding connection with the overturning fixing body 113, the local sliding groove 119 is arranged inside the plastic package fixing body 118 and connected with the movable springs 119, the plastic package positioning block 121 is arranged to be in contact with the movable springs 121, and the baffle plate 122 is used for limiting the movement of; the overturning component 11 is connected with the plastic package component 10 in a sliding manner, the shell fixing block 117 is arranged and connected with the shell 1 and hinged with the overturning fixing body 113, the plastic package component 10 moves downwards through the sliding connection of the plastic package fixing body 118 arranged on the plastic package component 10 and the overturning fixing body 113, and the plastic package positioning block 122 contracts inwards; one side of the lower end face of the plastic package positioning block 122 is provided with an arc-shaped face, when moving downwards, the arc-shaped face of the plastic package positioning block 122 is in contact with the fixing cavity 114, the plastic package positioning block 122 moves inwards, and the plastic package component moves downwards integrally.

The heat-shrinkable device 7 comprises an air inlet hole 71, an air inlet sealing plate 72, an annular sealing plate 73, an air inlet baffle 74, a driving shaft 75, a fan 76, a heating pipe 77, an air deflector 78 and an air hole 79; the air inlet hole 71 is arranged on the outer shell, the air inlet sealing plate 72 is positioned below the air inlet hole, the annular sealing plate 73 is positioned above the air inlet sealing plate, the air inlet baffle plate 74 is positioned below the inner shell, the driving shaft 75 is arranged on the air inlet baffle plate, the heating pipe 77 is positioned below the driving shaft 75, the air deflector 78 is positioned above the heating pipe 77 and is provided with a plurality of uniformly distributed air holes 79; the thermal shrinkage device 7 is provided with a fan, an air inlet baffle plate 74 is arranged below the fan 76 and connected with an annular sealing plate 73, so that air can only enter the interior of the thermal shrinkage device from the lower part, the outer shell 1 is provided with an air inlet hole 71, the air inlet hole 71 is composed of a plurality of small holes and distributed at the lower part of the outer shell 1, so that the air can enter the interior of the thermal shrinkage device and can be filtered twice, dust and fine garbage are prevented from entering the interior of the inner shell 2 in a large amount, under the heating of a heating pipe 77, the air can be changed into hot air to uniformly heat the garbage bag through an air deflector 78, the garbage bag is of a special type, and the thermal shrinkage device can react.

When the garbage is full, force is applied through the handle 4, the plastic package component 10 moves downwards to drive the connecting block 14 on the pressing ring 13 to move downwards, the upper rotating ring 18 is in contact with the lower rotating ring 19 and is in movable contact with the lower fixing ring, when the lower rotating ring 19 exceeds the position of the fixing block 17 on the upper fixing ring 16, the extrusion force of the lower fixing ring 20 on the lower rotating ring 19 is combined with the gap of the upper rotating ring 16 and is propped against the inclined plane of the lower end face of the fixing block 17, the garbage is compressed by about half of the volume, the heat-shrinkable device 7 starts to operate to heat a heat-shrinkable garbage bag, the compressed garbage is fixed without secondary expansion, when the garbage is pressed again, the lower rotating ring 19 can be separated from the fixing block 17 of the upper fixing ring 16 and rotates back to the original position, the plastic package component 10 is propped by the lower fixing ring 20 which is propped by a spring and returns to the original position, at this time, the plastic package positioning block 122 in the flipping component 11 is clamped in the fixing cavity 114, the limiting posts 115 located at both sides of the fixing cavity 114 fixedly connect both sides of the plastic package positioning block 122, and the handle 4 flips over the plastic package component 10 to process and replace the garbage bag.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A domestic garbage collecting and compressing device capable of reducing resource waste comprises an outer shell (1), an inner shell (2) arranged in the outer shell, an upper rotating fixing ring (3) matched with the inner shell, a handle (4) positioned at the upper part of the inner shell, a pressing device (5) arranged on the inner shell, a sealing ring (6) positioned on the pressing device, and a heat-shrinkable device (7) arranged at the lower part of the inner shell; the method is characterized in that: the pressing device comprises a pressing component (9) arranged on the outer side of the inner shell, a plastic package component (10) located inside the inner shell and a turnover component (11) matched with the plastic package component.

2. The domestic waste collection and compression device of claim 1, wherein the device comprises: the lower pressing part (9) comprises a pressing ring (13) arranged above the inner shell, a plurality of connecting blocks (14) connected with the pressing ring, a plurality of lower pressing grooves (15) matched with the connecting blocks and arranged on the inner shell, an upper fixing ring (16) connected with the inner shell, a fixing block (17) connected with the upper fixing ring, an upper rotating ring (18) arranged on the lower side of the upper fixing ring, a lower rotating ring (19) arranged on the lower side of the upper rotating ring, a lower fixing ring (20) matched with the lower rotating ring, a moving rod (21) arranged on the lower fixing ring, a fixing rod (22) matched with the moving rod and a spring (23) arranged inside the fixing rod.

3. The domestic waste collection and compression device of claim 1, wherein the device comprises: the plastic package component (10) comprises a fixing ring (24) arranged above the shell, a fixing plate (25) arranged below the fixing ring, a plurality of rotating plates (26) matched with the fixing plate, first rotating columns (27) arranged on the upper portions of the rotating plates, side sliding grooves (28) matched with the first rotating columns, second rotating columns (29) arranged on the lower portions of the rotating plates, second rotating grooves (30) matched with the second rotating grooves, rotating discs (31) matched with the rotating plates, fixing discs (32) matched with the rotating discs, fixing columns (33) arranged on the fixing discs and switch elements (34) matched with the rotating discs.

4. The domestic waste collection and compression device of claim 3, wherein the device comprises: the switch element (34) comprises a switch rotating body (35) matched with the rotating disc (30), a switch rotating groove (36) matched with the switch rotating body, an associated tooth block (37) positioned on one side of the switch rotating body, a switch rotating block (38) arranged below the associated tooth block, a manual sliding body (39) matched with the switch rotating body, a dust blocking plate (40) arranged on the sliding body and a dust blocking sliding groove (41) matched with the dust blocking plate.

5. The domestic waste collection and compression device of claim 1, wherein the device comprises: the overturning component (11) comprises a garbage can cover (111) arranged above the plastic package component, an overturning connecting block (112) connected with the garbage can cover, an overturning fixing body (113) arranged on the overturning connecting block, a fixing cavity (114) arranged inside the overturning fixing body, limiting columns (115) arranged on two sides of the fixing cavity, limiting springs (116) connected with the limiting columns, a shell fixing block (117) arranged on the overturning fixing body in a matched mode, a plastic package fixing body (118) arranged on the overturning fixing body in a matched mode, a moving spring (119) arranged on the local sliding groove in a matched mode, a plastic package positioning block (121) arranged on the moving spring in a matched mode, and a baffle (122) limiting the movement of the plastic package positioning block.

6. The domestic waste collection and compression device of claim 1, wherein the device comprises: the thermal shrinkage device (7) comprises an air inlet hole (71) formed in the outer shell, an air inlet sealing plate (72) located below the air inlet hole, an annular sealing plate (73) located below the inner shell, an air inlet baffle plate (74) located at the lower portion of the annular sealing plate, a driving shaft (75) located at the upper portion of the air inlet baffle plate, a fan (76) matched with the driving shaft, a heating pipe (77) located at the upper portion of the fan, an air guide plate (78) located above the heating pipe and an air hole (79) located in.