CN109230062B

CN109230062B - Height self-interacting garbage bin based on artificial intelligence

Info

Publication number: CN109230062B
Application number: CN201811000270.7A
Authority: CN
Inventors: 班书昊; 李晓艳; 席仁强
Original assignee: Changzhou University
Current assignee: Changzhou University
Priority date: 2018-08-30
Filing date: 2018-08-30
Publication date: 2021-07-27
Anticipated expiration: 2038-08-30
Also published as: CN109230062A

Abstract

The invention discloses a height self-adjusting garbage can based on artificial intelligence, and belongs to the field of environmental protection. The garbage can comprises a fixed bottom plate, a fixed shell arranged on the fixed bottom plate, a movable shell capable of freely lifting relative to the fixed shell, and a garbage can cover arranged at the upper end of the movable shell; the fixed shell is internally provided with a movable bottom plate which can freely move up and down, and n compression springs are axially and symmetrically arranged between the fixed bottom plate and the movable bottom plate; a Teflon sliding block is arranged between the outside of the fixed shell and the inside of the movable shell, the Teflon sliding block is fixedly arranged on the upper part of the fixed shell, and the movable shell slides relative to the Teflon sliding block. The height-adjustable garbage can is simple and reasonable in structure, can adapt to areas with large garbage quantity difference, and is based on artificial intelligence.

Description

Height self-interacting garbage bin based on artificial intelligence

Technical Field

The invention mainly relates to the field of environmental protection, in particular to a height self-adjusting garbage can based on artificial intelligence.

Background

The trash can is the most common device in life, and plays an indispensable role in keeping the living environment comfortable and clean. The volume of the garbage bin determines how much garbage can be stored at one time, namely the volume of the garbage bin is positively correlated with the amount of the garbage stored in the garbage bin. The size of the garbage can in the prior art is not variable, so that the garbage can is difficult to adapt to areas with large garbage quantity difference, namely when garbage is less, the garbage can is too large to cause waste, and when the garbage is more, the size of the garbage can is too small to meet the environmental requirement. Therefore, in order to maximize the holding capacity of the garbage can and meet the use requirement of large garbage quantity difference, the design of the garbage can with the adjustable height has very important significance.

Disclosure of Invention

The technical problems to be solved by the invention are as follows: aiming at the technical problems in the prior art, the invention provides the intelligent garbage can capable of automatically adjusting the height based on the quantity of the garbage stored in the intelligent garbage can.

In order to solve the problems, the solution proposed by the invention is as follows: a height self-adjusting garbage can based on artificial intelligence comprises a fixed base plate, a fixed shell arranged on the fixed base plate, a movable shell capable of freely lifting relative to the fixed shell, and a garbage can cover arranged at the upper end of the movable shell.

The fixed shell is internally provided with a movable bottom plate which can freely move up and down, and the movable bottom plate is in clearance fit with the fixed shell; n compression springs are axially and symmetrically arranged between the fixed bottom plate and the movable bottom plate.

A teflon sliding block is arranged between the outside of the fixed shell and the inside of the movable shell, the teflon sliding block is fixedly arranged at the upper part of the fixed shell, and the movable shell slides relative to the teflon sliding block.

A fixed pulley is arranged outside the fixed shell and below the Teflon sliding block; the composite gear is arranged below the movable bottom plate and is meshed with the rack arranged on the fixed bottom plate for transmission; the composite gear is formed by combining two identical gears and a concentric cylinder, the concentric cylinder is positioned in the middle of the corresponding identical gears, and the diameter of the concentric cylinder is smaller than that of the identical gears.

One end of the steel wire rope is connected with the bottom of the movable shell, sequentially bypasses the fixed pulley, penetrates through the steel wire rope hole in the bottom of the fixed shell, and the other end of the steel wire rope is wound on the concentric cylinder of the composite gear.

When the movable bottom plate moves downwards, the composite gear is wound on the steel wire rope.

The garbage can cover is opened in a rotary mode; the garbage space is composed of a storage space A, an expansion space A and an expansion space B.

The storage space A is a space formed by the upper part of the movable bottom plate, the lower part of the garbage can cover and the fixed shell when the storage space A is at the initial height.

The expansion space A is a space formed by the lower part of the movable bottom plate, the upper part of the fixed bottom plate and the fixed shell at the initial height.

The expansion space B is a space formed by the movable shell, the upper end surface of the fixed shell, the lower surface of the garbage can cover and the movable shell after the movable shell ascends.

Compared with the prior art, the invention has the following advantages and beneficial effects:

the height self-adjusting garbage bin based on artificial intelligence can automatically change the height according to the quantity of garbage stored in the garbage bin. Therefore, the height-adjustable garbage can is simple and reasonable in structure, can adapt to areas with large garbage quantity difference, and is based on artificial intelligence.

Drawings

Fig. 1 is a schematic diagram of the initial height structure principle of the height self-adjusting trash can based on artificial intelligence.

Fig. 2 is a schematic diagram of the structure of the height-self-adjusting trash can with increased height based on artificial intelligence.

In the figure, 11 — fixed base plate; 12-a movable housing; 13-fixing the housing; 14-trash can lid; 2-teflon slide block; 3-a movable base plate; 4-compression spring; 51-a rack; 52-compound gear; 53-scaffold a; 6-fixed pulley; 7-steel wire rope; 81-storage space a; 82-expanding the space A; and 83, expanding the space B.

Detailed Description

The invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 and 2, the height self-adjusting trash can based on artificial intelligence comprises a fixed bottom plate 11, a fixed shell 13 mounted on the fixed bottom plate 11, a movable shell 12 capable of freely lifting relative to the fixed shell 13, and a trash can cover 14 mounted at the upper end of the movable shell 12.

Referring to fig. 1 and 2, the fixed housing 13 is internally provided with a movable bottom plate 3 capable of freely moving up and down, and the movable bottom plate 3 is in clearance fit with the fixed housing 13; n compression springs 4 are axially symmetrically arranged between the fixed bottom plate 11 and the movable bottom plate 3.

Referring to fig. 1 and 2, a teflon slider 2 is installed between the outside of the fixed housing 13 and the inside of the movable housing 12, the teflon slider 2 is fixedly installed on the upper portion of the fixed housing 13, and the movable housing 12 slides relative to the teflon slider 2.

Referring to fig. 1 and 2, a fixed pulley 6 is arranged outside the fixed shell 13 and below the teflon sliding block 2; the compound gear 52 is arranged below the movable bottom plate 3 and is meshed with the rack 51 arranged on the fixed bottom plate 11 for transmission; the compound gear 52 is formed by combining two identical gears with a concentric cylinder, the concentric cylinder is located in the middle of the associated identical gears, and the diameter of the concentric cylinder is smaller than that of the identical gears.

Referring to fig. 1 and 2, one end of the wire rope 7 is connected to the bottom of the movable housing 12, passes through the wire rope hole in the bottom of the fixed housing 13, sequentially passes around the fixed pulley 6, and the other end is wound around the concentric cylinder of the compound gear 52.

Referring to fig. 1 and 2, when the movable base plate 3 moves downward, the complex gear 52 is wound around the wire rope 7.

Referring to fig. 1 and 2, the lid 14 can be rotatably opened; the garbage space is composed of a storage space A81, an expansion space A82 and an expansion space B83.

Referring to fig. 1 and 2, the storage space a81 is a space formed by the upper part of the movable base plate 3, the lower part of the trash can cover 14 and the fixed housing 13 at the initial height.

Referring to fig. 1 and 2, the expanded space a82 is a space formed by the lower portion of the movable floor 3, the upper portion of the fixed floor 11, and the fixed housing 13 at the initial height.

Referring to fig. 1 and 2, the expanded space B83 is a space formed by the movable housing 12 and the space above the upper end surface of the fixed housing 13, below the trash can cover 14, after the movable housing 12 is lifted.

The working principle is as follows: after the garbage is put into the garbage can, the garbage falls on the movable bottom plate 3, the gravity of the garbage gradually compresses the compression-resistant spring 4 along with the increase of the quantity of the garbage, the movable bottom plate 3 moves downwards relative to the fixed shell 13, the compound gear 52 is meshed with the rack 51 to rotate, the concentric cylinder of the compound gear 52 is wound with the steel wire rope 7, the steel wire rope pulls the movable shell 12 upwards through the fixed pulley 6, and the movable shell 12 moves upwards along the Teflon slider 2, so that the internal space of the garbage can is increased; when the amount of the garbage is small, for example, after the garbage is dumped, the movable housing 12 moves downward by its own weight, the compound gear 52 rotates reversely, and the movable base plate 3 moves upward.

Claims

1. A height self-adjusting garbage can based on artificial intelligence comprises a fixed bottom plate (11), a fixed shell (13) arranged on the fixed bottom plate (11), a movable shell (12) capable of freely lifting relative to the fixed shell (13), and a garbage can cover (14) arranged at the upper end of the movable shell (12); the method is characterized in that:

the interior of the fixed shell (13) is provided with a movable bottom plate (3) which can freely move up and down, and the movable bottom plate (3) is in clearance fit with the fixed shell (13); n compression springs (4) are axially symmetrically arranged between the fixed bottom plate (11) and the movable bottom plate (3);

a Teflon sliding block (2) is arranged between the outside of the fixed shell (13) and the inside of the movable shell (12), the Teflon sliding block (2) is fixedly arranged at the upper part of the fixed shell (13), and the movable shell (12) slides relative to the Teflon sliding block (2);

a fixed pulley (6) is arranged outside the fixed shell (13) and below the Teflon sliding block (2); the compound gear (52) is arranged below the movable bottom plate (3) and is meshed with the rack (51) arranged on the fixed bottom plate (11) for transmission; the composite gear (52) is formed by combining two identical gears and a concentric cylinder, the concentric cylinder is positioned in the middle of the corresponding identical gears, and the diameter of the concentric cylinder is smaller than that of the identical gears;

one end of a steel wire rope (7) is connected with the bottom of the movable shell (12), sequentially bypasses the fixed pulley (6), passes through a steel wire rope hole in the bottom of the fixed shell (13), and is wound on a concentric cylinder of the composite gear (52) at the other end; when the movable bottom plate (3) moves downwards, the compound gear (52) winds the steel wire rope (7).

2. The artificial intelligence based height self-adjusting trash can of claim 1, wherein: the garbage can cover (14) can be opened in a rotating mode; the garbage space is composed of a storage space A (81), an expanded space A (82) and an expanded space B (83); the storage space A (81) is a space formed by the upper part of the movable bottom plate (3), the lower part of the garbage can cover (14) and the fixed shell (13) at the initial height; the expansion space A (82) is a space formed by the lower part of the movable bottom plate (3), the upper part of the fixed bottom plate (11) and the fixed shell (13) at the initial height; the expansion space B (83) is a space formed by the movable shell (12) and the space above the upper end surface of the fixed shell (13), below the garbage can cover (14) after the movable shell (12) rises.