CN113879725A

CN113879725A - Energy-saving environment-friendly semi-buried garbage can

Info

Publication number: CN113879725A
Application number: CN202111113067.2A
Authority: CN
Inventors: 芮正美
Original assignee: Shenzhen Yineng Zhongke Technology Co ltd
Current assignee: Shenzhen Yineng Zhongke Technology Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-01-04
Anticipated expiration: 2041-09-18
Also published as: CN113879725B

Abstract

The embodiment of the invention discloses an energy-saving and environment-friendly semi-buried garbage can which comprises an upper can component, a lower can component and a solar component, wherein the upper can component is arranged on the ground to allow a user to throw garbage and is used for compressing the garbage, the lower can component is buried at the bottom of the ground and is used for packaging and storing the garbage, and the solar component is used for providing a power supply. The upper barrel assembly comprises a mounting seat, a movable seat arranged on the mounting seat in a sliding manner, an upper barrel fixed on the movable seat, a baffle arranged on the movable seat in a sliding manner, a first driving piece used for driving the baffle to move, a pressing plate accommodated at the upper part of the compression space and a second driving piece used for driving the pressing plate to move. The lower barrel assembly comprises a lower barrel with a packaging space, an accommodating box arranged on the upper portion of the packaging space and used for accommodating the garbage bag, an air draft structure arranged at the bottom of the packaging space, a heating structure used for sealing the garbage bag and provided with an accommodating opening, a closing ring which is annularly arranged below the accommodating box and can be deformed and reset, and a third driving piece used for stretching the closing ring to drag the garbage bag to the accommodating opening.

Description

Energy-saving environment-friendly semi-buried garbage can

Technical Field

The invention relates to the technical field of garbage cans, in particular to an energy-saving and environment-friendly semi-buried garbage can.

Background

With the development of society, people can see the garbage bin that shares everywhere beside the road.

In the prior art, these trash cans basically comprise a decorative outer barrel and an inner barrel for receiving trash. In order to ensure the normal use of the trash can, special workers are required to clean the trash regularly. During the clearance, the staff need take out the interior bucket and empty to in the collection vehicle. In the process, the worker is difficult to avoid directly contacting with the garbage in the garbage can, and the health of the worker is influenced for a long time. In addition, the garbage which is not cleaned in time is accumulated in the garbage can, so that irritant gas is easily emitted to influence the urban environment.

Disclosure of Invention

Therefore, the energy-saving and environment-friendly semi-buried trash can which can avoid workers from directly contacting with trash and avoid trash accumulation is needed.

An energy-saving and environment-friendly semi-buried garbage can comprises an upper can component, a lower can component and a solar component, wherein the upper can component is arranged on the ground for a user to throw garbage and is used for compressing the garbage, the lower can component is buried at the bottom of the ground and is used for packaging and storing the garbage, and the solar component is used for providing a power supply;

the upper barrel assembly comprises a mounting seat which is used for being mounted on the ground, a movable seat which is slidably arranged on the mounting seat, an upper barrel which is fixed on the movable seat and is provided with a compression space, a baffle which is slidably arranged on the movable seat and is used for sealing the compression space, a first driving piece which is used for driving the baffle to move, a pressing plate which is contained at the upper part of the compression space and is used for moving towards the baffle and compressing the garbage, and a second driving piece which is used for driving the pressing plate to move; a first through hole opposite to the lower barrel assembly is formed in the hollow mounting seat, a second through hole is formed in the hollow movable seat, and the second through hole is opposite to the compression space;

the lower barrel assembly comprises a lower barrel, an accommodating box, an air draft structure, a heating structure, a closing ring and a third driving piece, wherein the lower barrel is provided with a packaging space and is just opposite to the first through hole, the accommodating box is arranged at the upper part of the packaging space and is used for accommodating a garbage bag, the air draft structure is arranged at the bottom of the packaging space and is used for driving the garbage bag to be attached to the inner wall of the lower barrel, the heating structure is used for sealing the garbage bag and is provided with an accommodating opening, the closing ring is annularly arranged below the accommodating box and can be deformed and reset, and the third driving piece is used for stretching the closing ring to pull the garbage bag to the accommodating opening; the packaging space is opposite to the first through hole.

In some embodiments of the semi-buried trash can, the upper can assembly further comprises a driving plate in transmission connection with the second driving member and opposite to the pressing plate, a guide rod fixedly connected with the pressing plate and slidably arranged on the driving plate in a penetrating manner, and an elastic member sleeved on the guide rod and located between the driving plate and the pressing plate, wherein a limiting portion is formed by a circumferential protrusion at one end, close to the driving plate, of the guide rod, and the limiting portion is used for preventing the guide rod from being separated from the driving plate.

In some embodiments of the semi-buried trash can, a plurality of piercing elements are distributed on the end surface of the driving plate close to the pressing plate, the pressing plate is provided with a plurality of avoiding holes opposite to the piercing elements, and when the pressing plate is abutted to the trash, the piercing elements penetrate through the avoiding holes to pierce the trash.

In some embodiments of the semi-buried trash can, the periphery of the upper can is further provided with a throwing opening which is used for a user to throw the trash and is communicated with the compression space, the pressing plate is provided with a blocking portion extending along the axial direction of the upper can, and when the pressing plate compresses the trash in the compression space, the blocking portion blocks the throwing opening.

In some embodiments of the semi-buried trash can, the mounting seat and the movable seat are respectively provided with an electromagnet and a magnetic member, and when the first through hole and the second through hole are aligned, the electromagnet and the magnetic member attract each other.

In some embodiments of the semi-buried trash can, the closing-up ring includes a deformable closing-up portion disposed around the receiving box and two stretching portions disposed in parallel and connected to the closing-up portion, the heating structure is provided with a stretching hole for the stretching portion to pass through, and the stretching portion passes through the stretching hole and is connected to the third driving member;

the lower barrel assembly is further provided with a limiting ring annularly arranged below the containing box, and the limiting ring is used for abutting against the containing opening.

In some embodiments of the semi-buried trash can, the material of the closing member is a memory metal, and the closing member returns to a ring shape after losing the function of the third driving member.

In some embodiments of the semi-buried trash can, the air draft structure is provided with an air draft opening communicated with the packaging space, a fan arranged in the packaging space and far away from the accommodating space at one end of the packaging space, an air outlet channel communicated with the accommodating space is arranged outside the trash can, and the air outlet channel is extended from the outer wall of the trash can and communicated with the space above the accommodating box.

In some embodiments of the semi-buried trash can, the solar module includes a hollow upright for fixing on the ground and a solar panel rotatably disposed on an upper portion of the upright, and the solar panel is electrically connected to the upper can module and the lower can module.

In some embodiments of the semi-buried trash can, a light emitting element is further arranged on the upper portion of the vertical rod, and the light emitting element is electrically connected with the solar panel.

The embodiment of the invention has the following beneficial effects:

according to the semi-buried trash can provided by the embodiment, when the upper can component does not contain trash to a certain extent, the upper can component is opposite to the lower can component, and the baffle is opposite to the compression space. After rubbish in the upper barrel assembly is stored to a certain degree, the second driving piece drives the pressing plate to move towards the baffle plate, so that the space between the pressing plate and the baffle plate is reduced, and rubbish between the pressing plate and the baffle plate is compressed. At the same time or before, the garbage bag arranged in the containing box and the packaging space form a closed space, and the air exhaust structure works at the bottom of the packaging space to exhaust air in the packaging space, so that the garbage bag penetrates through the closing ring and is attached to the inner wall of the lower barrel. After rubbish is compressed, the baffle is driven by the first driving piece to move, so that the baffle and the pressing plate are staggered, the compression space is communicated with the packaging space, and compressed rubbish enters the packaging space under the action of gravity. After the garbage bag is filled with compressed garbage, the closing-up ring arranged on the periphery of the garbage bag is locked by the third driving member driving ring, and the closing-up ring drags the garbage bag part into the containing opening of the heating structure. And finally, the heating structure carries out hot melting treatment on the garbage bag so as to cut off the garbage bag and finish sealing. When the staff cleared up, the movable part and the installation part can slide relatively, so that the packaging space is exposed, and the packaged garbage can be taken out. In addition, the structure is convenient for workers to replace the containing box or the garbage bag in the containing box.

Compared with the prior art, the semi-buried trash can provided by the embodiment has the advantages that workers do not need to contact with trash, potential safety hazards are avoided, the trash which is not processed in time can be contained in the lower can assembly, and therefore the urban environment is prevented from being influenced by pollution gas emitted by the piled trash.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Wherein:

fig. 1 is a schematic structural view of a semi-buried trash can according to an embodiment.

Figure 2 is a partial cross-sectional view of the semi-buried trashcan provided in figure 1.

Fig. 3 is a schematic view of the neck-in ring and the heat-generating structure in fig. 2.

Reference numerals:

10-the ground;

100-upper barrel assembly, 110-mounting seat, 112-first through hole, 120-movable seat, 122-second through hole, 130-upper barrel, 132-compression space, 134-throwing port, 140-baffle, 150-pressing plate, 152-blocking part, 160-second driving part, 170-driving plate, 172-puncturing part, 180-guide rod and 190-elastic part;

200-lower barrel assembly, 210-lower barrel, 212-packaging space, 214-air outlet channel, 220-containing box, 230-air draft structure, 232-air draft opening, 234-containing space, 236-fan, 240-heating structure, 242-containing opening, 250-containing opening part, 252-containing part, 254-stretching part and 260-third driving part.

300-solar module, 310-column, 320-solar panel, 330-lighting element.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, interchangeably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or communicated between two elements. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 3, an embodiment of the invention provides an energy-saving and environment-friendly semi-buried trash can, which includes an upper can assembly 100 disposed on a ground 10 for a user to throw trash and for compressing trash, a lower can assembly 200 buried at the bottom of the ground for packaging and storing trash, and a solar assembly 300 for providing power. The upper barrel assembly 100 comprises a mounting seat 110 for mounting on the ground 10, a movable seat 120 slidably disposed on the mounting seat 110, an upper barrel 130 fixed on the movable seat 120 and having a compression space 132, a baffle plate 140 slidably disposed on the movable seat 120 and used for sealing the compression space 132, a first driving member (not shown in the figure) for driving the baffle plate 140 to move, a pressing plate 150 accommodated at the upper part of the compression space 132 and used for moving towards the baffle plate 140 and compressing garbage, and a second driving member 160 for driving the pressing plate 150 to move; the mounting seat 110 is hollow and provided with a first through hole 112 facing the lower barrel assembly 200, the movable seat 120 is hollow and provided with a second through hole 122, and the second through hole 122 faces the compression space 132. The lower barrel assembly 200 comprises a lower barrel 210 having a packaging space 212 and facing the first through hole 112, a containing box 220 disposed at the upper portion of the packaging space 212 and used for placing the garbage bag, an air exhausting structure 230 disposed at the bottom of the packaging space 212 and used for driving the garbage bag to adhere to the inner wall of the lower barrel 210, a heating structure 240 for sealing the garbage bag and having a containing opening 242, a closing ring disposed around the lower portion of the containing box 220 and capable of deforming and resetting, and a third driving member 260 for pulling the closing ring to pull the garbage bag to the containing opening 242; the package space 212 is aligned with the first through hole 112.

According to the semi-buried trash can provided in the above embodiment, when the upper bin assembly 100 does not contain a certain amount of trash, the upper bin assembly 100 is opposite to the lower bin assembly 200, and the baffle 140 is opposite to the compression space 132. When the garbage in the upper bin assembly 100 is received to a certain extent, the second driving member 160 drives the pressing plate 150 to move toward the baffle 140, so that the space between the pressing plate 150 and the baffle 140 is reduced and the garbage therebetween is compressed. At the same time or before, the garbage bag disposed in the container 220 and the packaging space 212 form a closed space, and the air exhausting structure 230 works at the bottom of the packaging space 212 to exhaust the air in the packaging space 212, so that the garbage bag passes through the closing ring and is attached to the inner wall of the lower barrel 210. After the garbage is compressed, the first driving member drives the baffle 140 to move, so that the baffle 140 is dislocated with the pressing plate 150, the compression space 132 is communicated with the packaging space 212, and the compressed garbage enters the packaging space 212 under the action of gravity. After the garbage bag has received the compressed garbage, the third driving member 260 drives the closing ring disposed around the periphery of the garbage bag to lock, and the closing ring pulls the garbage bag into the receiving opening 242 of the heating structure 240. Finally, the heating structure 240 performs a hot melting process on the garbage bag to cut the garbage bag and complete the sealing. When the worker cleans the garbage, the movable part and the mounting part can slide relatively, so that the packaging space 212 is exposed, and the packaged garbage can be taken out. In addition, the structure is convenient for workers to replace the containing box 220 or the garbage bag in the containing box 220.

Compared with the prior art, the semi-buried trash can provided by the embodiment has the advantages that workers do not need to contact with trash, potential safety hazards are avoided, the trash which is not processed in time can be contained in the lower can assembly 200, and therefore the urban environment is prevented from being influenced by pollution gas emitted by the piled trash.

In order to monitor the height of the trash inside the upper tub 130, a position sensor may be provided on the inner wall of the upper tub 130.

Further, in order to enable the lower barrel 210 to contain all the compressed garbage, the capacity of the lower barrel 210 may be moderately larger than the capacity of the upper barrel 130 preset to contain the garbage.

In addition, regarding the garbage bag and the storage box 220, it should be noted that the storage box 220 is annular, and when the garbage bag is stored in the storage box 220, a film is formed at one end of the storage box 220 close to the lower tub assembly 200. And the garbage bag can be continuously stretched when the film is pulled towards the lower barrel assembly 200.

Referring to fig. 2, in an embodiment of the present invention, the upper barrel assembly 100 further includes a driving plate 170 in transmission connection with the second driving member 160 and facing the pressing plate 150, a guide rod 180 fixedly connected with the pressing plate 150 and slidably disposed on the driving plate 170, and an elastic member 190 sleeved on the guide rod 180 and located between the driving plate 170 and the pressing plate 150, wherein a circumferential protrusion at one end of the guide rod 180 close to the driving plate 170 forms a limiting portion for preventing the guide rod 180 from separating from the driving plate 170.

In this embodiment, the driving plate 170, the elastic member 190, and the guide rod 180 are combined to convert the rigid acting force applied to the pressure plate 150 into a flexible acting force, so as to improve the service life of the second driving member 160 and the pressure plate 150 and reduce the wear.

Preferably, the elastic member 190 is a spring.

In a specific embodiment, a plurality of piercing members 172 are distributed on the end surface of the driving plate 170 close to the pressing plate 150, the pressing plate 150 has a plurality of avoiding holes opposite to the piercing members 172, and when the pressing plate 150 abuts against garbage, the piercing members 172 penetrate through the avoiding holes to pierce the garbage.

It will be appreciated that everyday trash typically includes hollow trash such as water bottles, take-away packaging, etc. and that the design of the piercing member 172 releases the air within the interior thereof for further compression.

In a more specific embodiment, the outer periphery of the upper tub 130 is further provided with a throwing port 134 for a user to throw the garbage and communicating with the compression space 132, the pressing plate 150 is provided with a blocking portion 152 extending in the axial direction of the upper tub 130, and the blocking portion 152 blocks the throwing port 134 when the pressing plate 150 compresses the garbage in the compression space 132. Therefore, the phenomenon that the user throws garbage above the pressing plate 150 when the pressing plate 150 works so as to block the equipment can be avoided. The length of the blocking portion 152 may be adaptively changed according to the height at which the pressing plate 150 is actually lowered.

In another embodiment of the present invention, the mounting base 110 and the movable base 120 are respectively provided with an electromagnet and a magnetic member, and the electromagnet and the magnetic member attract each other when the first through hole 112 and the second through hole 122 are aligned.

It is worth mentioning that the method for controlling the electromagnet can be controlled by a mobile phone APP, and can also be controlled by scanning a two-dimensional code arranged outside. By adopting the structure, the garbage of the lower barrel 210 can be prevented from being contacted by non-working personnel, and the normal work of the semi-buried garbage can is prevented from being influenced by human factors.

Referring to fig. 3, in another embodiment of the present invention, the closing-up ring includes a deformable closing-up portion 252 disposed around the bottom of the container box 220 and two stretching portions 254 disposed in parallel and connected to the closing-up portion 252, the heat-generating structure 240 has a stretching hole for the stretching portion 254 to pass through, and the stretching portion 254 passes through the stretching hole and is connected to the third driving member 260. The lower barrel assembly 200 is further provided with a limiting ring arranged around the lower portion of the accommodating box 220, and the limiting ring is used for abutting against the receiving opening portion 252. The structure of the closing ring is adopted, and compared with a closing rod which is staggered transversely and longitudinally, the structure is simpler, and the closing action is more convenient.

Of course, it should be noted that the heating structure 240 may be a resistance wire, etc., and the sealing may be completed by melting and then coagulating the garbage bag, or by spraying hot melt adhesive.

In a more specific embodiment, the material of the closing-in member 250 is a memory metal, and the closing-in portion 252 returns to a ring shape after the closing-in member 250 loses the function of the third driving member 260.

In another more specific embodiment, the air extracting structure 230 is provided with an air extracting opening 232 communicated with the packaging space 212, an accommodating space 234 arranged at one end of the air extracting opening 232 far away from the packaging space 212, and a fan 236 accommodated in the accommodating space 234, an air outlet channel 214 communicated with the accommodating space 234 is arranged outside the lower barrel 210, and the air outlet channel 214 extends along the outer wall of the lower barrel 210 and is communicated with the space above the accommodating box 220.

It should be emphasized that, in order to prevent external rainwater from penetrating into the lower tub assembly 200, a waterproof design is adopted between the mounting seat 110 and the ground 10 and between the movable seat 120 and the mounting seat 110. Especially, when the baffle 140 is sealed at the upper portion of the packing space 212, the lower tub assembly 200 constitutes a separate space, so that external air is difficult to enter. By adopting the structure of the air outlet channel 214 provided by the embodiment, the air below the garbage bag can be transferred to the upper side of the garbage bag under the action of the fan 236, and the sleeving step of the garbage bag is completed while the air in the lower barrel assembly 200 flows.

Referring to fig. 1, in still another embodiment of the present invention, a solar module 300 includes a hollow pillar 310 for being fixed on the ground 10 and a solar panel 320 rotatably disposed on an upper portion of the pillar 310, wherein the solar panel 320 is electrically connected to the upper barrel assembly 100 and the lower barrel assembly 200. Thus, the semi-buried trash can does not need external power supply, and the energy absorbed by the solar panels 320 in the daytime can be used by the semi-buried trash can due to the short working time of the semi-buried trash can, especially in the areas with strong illumination.

In a specific embodiment, the upper portion of the vertical rod is further provided with a light emitting member 330, and the light emitting member 330 is electrically connected to the solar panel 320. By adopting the design, the surplus electric quantity can also illuminate for passerby, so that the passerby can accurately throw garbage into the semi-buried garbage can.

It should be noted that the first driving member, the second driving member 160 and the third driving member 260 in the above embodiments are all configured to output a linear action. Such as pneumatic cylinders, hydraulic cylinders, motor related structures, etc. Of course, a motor structure is preferred to facilitate electrical connection to the solar module 300.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.

Claims

1. An energy-saving and environment-friendly semi-buried trash can is characterized by comprising an upper can component, a lower can component and a solar component, wherein the upper can component is arranged on the ground for a user to throw trash and is used for compressing the trash, the lower can component is buried at the bottom of the ground and is used for packaging and storing the trash, and the solar component is used for providing a power supply;

2. The semi-buried trash can of claim 1, wherein the upper can assembly further comprises a driving plate in transmission connection with the second driving member and facing the pressing plate, a guide rod fixedly connected with the pressing plate and slidably disposed on the driving plate, and an elastic member sleeved on the guide rod and located between the driving plate and the pressing plate, wherein a limit portion is formed by a circumferential protrusion at one end of the guide rod close to the driving plate, and the limit portion is used for preventing the guide rod from being separated from the driving plate.

3. The semi-buried trash can of claim 2, wherein a plurality of piercing elements are distributed on the end face of the driving plate close to the pressing plate, the pressing plate is provided with a plurality of avoiding holes opposite to the piercing elements, and when the pressing plate abuts against the trash, the piercing elements penetrate through the avoiding holes to pierce the trash.

4. The semi-buried trash can of claim 3, wherein the periphery of the upper can is further provided with a throwing opening for a user to throw the trash and is communicated with the compression space, the pressing plate is provided with a blocking portion extending in the axial direction of the upper can, and when the pressing plate compresses the trash in the compression space, the blocking portion blocks the throwing opening.

5. The semi-buried trash can of claim 1, wherein the mounting seat and the movable seat are respectively provided with an electromagnet and a magnetic member, and when the first through hole and the second through hole are aligned, the electromagnet and the magnetic member attract each other.

6. The semi-buried trash can of any one of claims 1 to 5, wherein the closing ring comprises a deformable closing portion disposed around the storage box and two stretching portions disposed in parallel and connected to the closing portion, the heating structure is provided with a stretching hole for passing the stretching portion, and the stretching portion passes through the stretching hole and is connected to the third driving member;

7. A semi-buried dustbin according to claim 6, wherein the material of the mouth piece is a memory metal and the mouth piece returns to a ring shape after the third driving member is deactivated.

8. The semi-buried trash can of claim 6, wherein the air draft structure is provided with an air draft opening communicated with the packaging space, a containing space arranged at one end of the air draft opening, which is far away from the packaging space, and a fan contained in the containing space, an air outlet channel communicated with the containing space is arranged outside the lower can, and the air outlet channel extends along the outer wall of the lower can and is communicated with the space above the containing box.

9. The semi-buried trash can of any one of claims 1 to 5, wherein the solar module comprises a hollow upright post fixed on the ground and a solar panel rotatably disposed on the upper portion of the upright post, and the solar panel is electrically connected to the upper can module and the lower can module.

10. The semi-buried trash can of claim 9, wherein a light emitting element is further disposed on the upper portion of the vertical rod, and the light emitting element is electrically connected to the solar panel.