CN108945890B

CN108945890B - Easily clean garbage bin

Info

Publication number: CN108945890B
Application number: CN201811029733.2A
Authority: CN
Inventors: 姜梦茹; 马人欢
Original assignee: Henan University of Technology
Current assignee: Henan University of Technology
Priority date: 2018-09-05
Filing date: 2018-09-05
Publication date: 2021-08-06
Anticipated expiration: 2038-09-05
Also published as: CN108945890A

Abstract

The invention provides an easy-to-clean garbage can which comprises a main can body, wherein a smoke suppression basin filled with a water body is arranged in the center above the main can body; the bottom surface of the smoke suppression basin is composed of an arc-shaped plate; a cover plate is further arranged above the main barrel body, the axis of the cover plate is pivoted to a supporting bearing fixed on the main barrel body, and the axis of the supporting bearing is overlapped with the axis of a cylinder where the arc-shaped plate is located; when the cover plate is in a horizontal state, the cover plate covers the throwing openings which are arranged on the two sides of the smoke extinguishing basin and above the main barrel body, and the center of the cover plate is provided with a central opening; a screen plate which is orthogonal to the cover plate extends downwards from the axis of the cover plate; when the cover plate is in a horizontal position, the screen plate extends to the bottom of the smoke suppression basin; when any side of the cover plate swings downwards to the limit position, the screen plate tilts upwards and is exposed out of the smoke extinguishing basin. This easy clean garbage bin can make the frequency that cigarette end in its smoke suppression basin was cleared up improve by a wide margin to need not arrange personnel's clearance smoke suppression basin specially, simplified the cleaning work of garbage bin to a great extent.

Description

Easily clean garbage bin

Technical Field

The invention relates to the field of public facilities, in particular to a public garbage can.

Background

The garbage can is a basic public facility and generally comprises a main can body and a smoke suppression basin above the main can body; the existing smoke-extinguishing basin is usually placed with smoke-extinguishing sand or water to extinguish the cigarette ends thrown into the smoke-extinguishing basin. However, if the cigarette ends in the cigarette extinguishing basin are not cleaned in time, the cigarette extinguishing basin is very ugly and affects the whole environment; when cleaning, the cigarette ends are generally required to be picked up one by one, and the cleaning process is troublesome, so that the cigarette ends are generally cleaned one to two times every day.

Disclosure of Invention

In view of the above problems, an object of the present invention is to provide an easy-to-clean trash can, which can greatly increase the frequency of cleaning the cigarette ends in the smoke suppression basin, and simplify the cleaning work of the trash can to a greater extent without requiring special arrangement of personnel to clean the smoke suppression basin.

The technical scheme adopted by the invention for solving the technical problems is as follows: the easy-to-clean garbage can comprises a main can body, wherein a smoke suppression basin filled with a water body is arranged in the center above the main can body; the bottom surface of the smoke suppression basin is composed of an arc-shaped plate, so that the projection of the smoke suppression basin on the front surface of the main barrel body is a plane surrounded by a section of minor arc and a chord connecting the section of minor arc, and the projection of the smoke suppression basin on the two side surfaces of the main barrel body is rectangular; a cover plate is further arranged above the main barrel body, the central axis of the cover plate is pivoted on a supporting bearing fixed on the main barrel body, and the axis of the supporting bearing is superposed with the axis of a cylinder where an arc-shaped plate forming the bottom surface of the smoke suppression basin is located; when the cover plate is in a horizontal state, the cover plate covers the object throwing openings above the main barrel body and positioned at two sides of the smoke extinguishing pot, and a central opening is formed in the area, opposite to the smoke extinguishing pot, in the center of the cover plate; a screen plate which is orthogonal to the cover plate extends downwards from the axis of the cover plate; when the cover plate is in a horizontal position, the screen plate extends to the bottom of the smoke suppression basin; when any side of the cover plate swings downwards to the limit position, the screen plate tilts upwards and is exposed out of the smoke extinguishing basin.

Preferably, at least one sliding pipe extending downwards along the surface of the screen plate is fixed on the screen plate, and the lower port of the sliding pipe is positioned above the lower edge of the screen plate; a hollow slide bar is arranged in the slide tube, and a gap is formed between the hollow slide bar and the slide tube; the lower end of the hollow slide bar is provided with a friction block; when water exists in the smoke suppression basin, the hollow slide rod and the friction block float upwards to an upper limit position, and the lower end of the friction block is positioned above the lower edge of the screen plate; when no water exists in the smoke suppression basin, the hollow slide rod and the friction block fall to the bottom surface of the smoke suppression basin against the friction block under the action of self weight, so that the friction block and the bottom of the smoke suppression basin generate obvious friction, and the screen plate is difficult to rotate; furthermore, the bottom surface of the smoke suppression basin is made into a reticulate pattern shape, and the bottom of the friction block is fully distributed with the small pointed cone, so that when the friction block props against the bottom surface of the smoke suppression basin, the small pointed cone at the bottom of the friction block is inserted into the reticulate pattern at the bottom of the smoke suppression basin, and the rotation of the screen plate is prevented.

The invention has the beneficial effects that: when the garbage can easy to clean is used, cigarette ends are thrown in the smoke suppression basin and are extinguished by water; when ordinary garbage is thrown into the main barrel body, the garbage inevitably drives the cover plate to rotate downwards, so that one side of the screen plate fixed with the cover plate is turned upwards, and the cigarette ends in the cigarette extinguishing basin are fished out and slide down into the main barrel body; therefore, the cigarette ends in the cigarette extinguishing basin are not required to be cleaned by cleaning personnel specially, and the cigarette ends are automatically cleaned in the process of throwing garbage by the public, so that the cleaning work of the garbage can is simplified to a greater extent.

Drawings

FIG. 1 is a schematic view of an easy-to-clean trash can according to an embodiment of the present invention in a non-use state.

Fig. 2 is a schematic view of the easy-to-clean trash can in a use state.

Fig. 3 is a schematic top view of the first easy-to-clean trash can.

Fig. 4 is a schematic structural diagram of a screen in the second easy-to-clean trash can embodiment.

Detailed Description

The first embodiment is as follows:

in the first embodiment shown in fig. 1-3, the easy-to-clean garbage can comprises a main can body 1, and a smoke suppression basin 2 filled with water is arranged in the center above the main can body 1; the bottom surface of the smoke suppression basin 2 is composed of an arc-shaped plate, so that the projection of the smoke suppression basin 2 on the front surface of the main barrel body 1 is a plane surrounded by a section of minor arc and a chord connecting the section of minor arc, and the projection on the two side surfaces of the main barrel body 1 is rectangular; a cover plate 3 is further arranged above the main barrel 1, the central axis of the cover plate 3 is pivoted on a support bearing 30 fixed on the main barrel body, and the axis of the support bearing 30 is superposed with the axis of a cylinder where an arc-shaped plate forming the bottom surface of the smoke suppression basin 2 is located; when the cover plate 3 is in a horizontal state, the

throwing openings

10a and 10b which are positioned at two sides of the smoke suppression basin 2 and are positioned above the main barrel body 1 are covered, and a central opening 300 is arranged in the area of the center of the cover plate 3, which is just opposite to the smoke suppression basin 2; a mesh plate 4 which is orthogonal to the cover plate 3 extends downwards from the axis of the cover plate 3; when the cover plate 3 is in a horizontal position, as shown in fig. 1, the mesh plate 4 extends to the bottom of the smoke suppression basin 2; when any side of the cover plate 3 swings downwards to the limit position, as shown in fig. 2, the mesh plate 4 tilts upwards and is exposed out of the smoke suppression basin 2.

When the garbage can easy to clean is used, cigarette ends are thrown in the cigarette extinguishing basin 2 and are extinguished by water; when ordinary garbage is thrown into the main barrel body 1, the garbage inevitably drives the cover plate 3 to rotate downwards, so that one side of the screen plate 4 fixed with the cover plate 3 is turned upwards, and the cigarette ends in the cigarette extinguishing basin 2 are fished out and fall into the main barrel body 1; therefore, the cigarette ends in the cigarette extinguishing basin are not required to be cleaned by cleaning personnel specially, and the cigarette ends are automatically cleaned in the process of throwing garbage by the public, so that the cleaning work of the garbage can is simplified to a greater extent.

Example two:

as for the second embodiment of the easy-to-clean trash can, the difference from the first embodiment lies in the structure of the screen plate 4, as shown in fig. 4, two sides of the screen plate 4 are respectively fixed with a slide pipe 41 extending downwards along the surface of the screen plate, and the lower port of the slide pipe 41 is located above the lower edge of the screen plate 4; a hollow slide bar 42 is arranged in the slide tube 41, and a gap is formed between the hollow slide bar 42 and the slide tube 41; the lower end of the hollow slide bar 42 is provided with a friction block 43; when water exists in the smoke suppression basin 2, the hollow slide rod 41 and the friction block 43 float upwards to an upper limit position, and the lower end of the friction block 43 is positioned above the lower edge of the screen plate 4, so that the screen plate 4 is not blocked from overturning; when no water exists in the smoke suppression basin 2, the hollow slide rod 42 and the friction block 43 fall to the bottom surface of the smoke suppression basin 2 to be propped against the friction block under the action of self weight, so that the friction block 43 and the bottom of the smoke suppression basin 2 generate obvious friction, and the mesh plate 4 is difficult to rotate. Therefore, when no water exists in the cigarette extinguishing basin 2, people can be difficult to rotate the cover plate 3, so that people can be reminded of whether cigarette ends in the cigarette extinguishing basin are all extinguished, and cigarette ends which are not extinguished are prevented from being thrown into the main barrel body.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An easy-to-clean garbage can comprises a main can body (1), wherein a smoke suppression basin (2) filled with a water body is arranged in the center above the main can body (1); the method is characterized in that: the bottom surface of the smoke suppression basin (2) is formed by an arc-shaped plate, so that the projection of the smoke suppression basin (2) on the front surface of the main barrel body (1) is a plane surrounded by a section of minor arc and a chord connecting the section of minor arc, and the projection on the two side surfaces of the main barrel body (1) is rectangular; a cover plate (3) is further arranged above the main barrel body (1), the central axis of the cover plate (3) is pivoted on a supporting bearing (30) fixed on the main barrel body (1), and the axis of the supporting bearing (30) is superposed with the axis of a cylinder where an arc-shaped plate forming the bottom surface of the smoke suppression basin is located; when the cover plate (3) is in a horizontal state, the throwing openings (10 a, 10 b) which are positioned at two sides of the smoke suppression basin above the main barrel body (1) are covered, and a central opening (300) is arranged in the area of the center of the cover plate (3) opposite to the smoke suppression basin (2); a mesh plate (4) which is orthogonal to the cover plate extends downwards from the axis of the cover plate (3); when the cover plate (3) is in a horizontal position, the mesh plate (4) extends to the bottom of the smoke extinguishing basin (2); when any side of the cover plate (3) swings downwards to the limit position, the screen plate (4) tilts upwards and is exposed out of the smoke extinguishing basin (2).

2. An easy-to-clean trash can as in claim 1, wherein: at least one sliding pipe (41) extending downwards along the surface of the screen plate is fixed on the screen plate (4), and the lower port of the sliding pipe (41) is positioned above the lower edge of the screen plate (4); a hollow slide bar (42) is arranged in the slide tube (41), and a gap is formed between the hollow slide bar (42) and the slide tube (41); the lower end of the hollow slide bar (42) is provided with a friction block (43); when water exists in the smoke suppression basin (2), the hollow slide rod (42) and the friction block (43) float upwards to an upper limit position, and the lower end of the friction block (43) is positioned above the lower edge of the screen plate (4); when no water exists in the smoke suppression basin (2), the hollow slide rod (42) and the friction block (43) fall to the bottom surface of the friction block which is propped against the smoke suppression basin (2) under the action of self weight, so that the friction block (43) and the bottom of the smoke suppression basin generate obvious friction, and the screen plate (4) is difficult to rotate.

3. An easy-to-clean trash can as in claim 2, wherein: reticulation form is made to the bottom surface of smoke suppression basin (2), little pointed cone is covered with to the bottom of clutch blocks (43) to when making clutch blocks (43) withstand smoke suppression basin bottom surface, the little pointed cone of clutch blocks (43) bottom inserts the reticulation of smoke suppression basin bottom, in order to prevent the rotation of otter board (4).