CN212830694U

CN212830694U - Dustbin opened and closed by utilizing lever principle

Info

Publication number: CN212830694U
Application number: CN202020522870.6U
Authority: CN
Inventors: 张雪山
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-03-30
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses an utilize dustbin that lever principle opened and shut. Belongs to the technical field of garbage cans. The garbage can mainly solves the problem that hands are polluted because people need to open or close the garbage can cover by hands in the existing garbage can with a sealing function, and the problem that mosquitoes, flies, mice and the like enter the garbage can to breed germs is solved. It is mainly characterized in that: comprises a garbage storage box; the top of the garbage storage box is provided with a garbage throwing port; the garbage storage box below the garbage throwing-in opening is internally provided with a sealing plate which is rotationally arranged on the garbage storage box. The utility model discloses simple structure, with low costs, make deodorant prevent that the peculiar smell effect obtains better improvement and the resident need not to touch dirty dustbin can put in rubbish and the automatic closed characteristics of rubbish mouth, the outdoor public dustbin of mainly used.

Description

Dustbin opened and closed by utilizing lever principle

Technical Field

The utility model belongs to the technical field of the dustbin, concretely relates to utilize dustbin that lever principle opened and shut.

Background

With the development and progress of cities and villages, sanitation and hygiene become a problem which is increasingly concerned by the masses. The existing dustbin (can) comprises an open type dustbin (can) and a dustbin (can) with a closed cover, and the dustbin (can) with the closed cover only hinges the closed cover on a dustbin (can) body. Because the existing dustbin (bucket) is unreasonable in design, the following defects in the aspects of deodorization, mosquito and fly prevention, sealing performance, water accumulation prevention and the like exist.

Firstly, some dustbin (bucket) that have the sealing function need people to open the dustbin lid with the hands, because people all have certain inertia and do not want to touch dustbin (bucket) dirty; confined lid, or open just no longer close behind the lid, or directly abandon the lid in one side, lid shape is same nominal, people are smoked to rubbish foul smell in dustbin (bucket), rubbish also becomes one of the sources that breed and spread the disease such as fly, mosquito, mouse, let the resident very anecdotal.

Besides the defects, the dustbin (barrel) with an open type and no closed cover can accumulate rainwater in the dustbin (barrel) in rainy days and accelerate rotting and mildewing with garbage, so that the life quality of residents is seriously influenced.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a simple structure, utilize lever principle and rubbish weight to realize rubbish of dustbin (bucket) and put in intraoral opening and closing type dustbin (bucket) of sealing board automatic opening and closing, it is stifled not as sparse, educate always how everybody knows to protect the environment by oneself, it is sanitary to mention, not design the dustbin that utilizes lever principle automatic opening and closing as a workmanship, avoided because humanized lazy or unwilling touching the mood of dirty thing, can satisfy people's touching dirty dustbin (bucket) lid as far as possible, reached again when rubbish throw in dustbin (bucket) in the back put intraoral automatic closed of sealing board, also avoided mosquito and fly to breed and mouse, the cat, business turn over dustbin (bucket) such as wild dog look for food and propagate the disease.

In order to solve the technical problem, the utility model adopts the following scheme: the utility model provides an utilize dustbin that lever principle opened and shut, includes rubbish bin, its characterized in that: the top of the garbage storage box is provided with a garbage throwing port; the garbage storage box below the garbage throwing-in opening is internally provided with a sealing plate which is rotationally arranged on the garbage storage box.

The sealing plate in the technical proposal of the utility model is a first sealing plate and a second sealing plate with the same structure; the first sealing plate and the second sealing plate are respectively arranged on the garbage storage box in a bilateral symmetry mode through pins.

In the technical solution of the utility model, the first sealing plate and the second sealing plate are both in the shape of a bent plate, and both ends of the bent part or the vicinity of the bent part are respectively provided with a first tubular body; the garbage storage box is provided with a second tubular body corresponding to the first tubular body respectively; the pin is arranged at the central parts of the first tubular body and the second tubular body; one end of the first sealing plate and one end of the second sealing plate are provided with balancing weights; a first limit baffle and a second limit baffle are respectively arranged on the garbage storage box at one side of the two balancing weights; the first sealing plate and the second sealing plate are respectively positioned on the first limiting baffle and the second limiting baffle.

The technical solution of the utility model is that the garbage storage box comprises a garbage storage box upper body and a garbage storage box lower body; the first sealing plate, the second sealing plate, the pin, the first limiting baffle and the second limiting baffle are arranged in the upper body of the garbage storage box.

The garbage storage box in the technical proposal of the utility model is an integral box body; a door body is arranged on the box body; an inner garbage can is arranged in the box body.

The technical solution of the utility model in the rubbish bin upper part of the body and the rubbish bin lower part of the body between adopt buckle, bolt, hinge or cup joint to be connected.

The first sealing plate and the second sealing plate in the technical solution of the utility model are both in the shape of a bent plate, and a tubular body is arranged at the bent position; the first sealing plate and the second sealing plate penetrate through the tubular bodies at the bending positions through four pin parts and then penetrate into the tubular bodies on the upper body of the garbage storage box to be mounted on the upper body of the garbage storage box.

In the technical solution of the utility model, the three outer edges of the other end of the first sealing plate and the second sealing plate are provided with sealing plate water retaining convex strips; the garbage storage box corresponding to the two ends of the lowest part of the water retaining convex strip of the sealing plate is provided with a drain port; the top surface of the garbage storage box is provided with an inwards concave cigarette end putting box.

In the technical solution of the utility model, a distance of depth is arranged between the upper edge of the garbage throwing port and the sealing plate; and a garbage shielding partition plate is welded, riveted or bonded on the garbage storage box above the sealing plate.

The technical solution of the utility model is that the number of the garbage throwing openings on the garbage storage box is 1-5; sealing plates and garbage can bodies are correspondingly arranged below the 1-5 garbage throwing openings; and a door body is arranged on the garbage storage box corresponding to the garbage box body.

The technical solution of the utility model is that the garbage storage box comprises a garbage storage box upper body and a garbage storage box lower body; the upper body of the garbage storage box comprises a garbage throwing opening and a cone matched with the lower body of the garbage storage box; the sealing plate is arranged in the upper body of the garbage storage box.

The technical solution of the utility model in the rubbish bin lower part of the body one side or both sides be equipped with the step ladder.

Compared with the prior art, the utility model has the advantages of:

1. residents can throw garbage without touching a dirty garbage can (barrel), and the garbage opening can be automatically opened and closed;

2. the structure is simple, the cost is low, and the device is suitable for large-scale popularization and application;

3. preventing mice, mosquitoes, flies and wild cats and dogs from entering and exiting the garbage can to spread diseases;

4. the effects of deodorization, odor prevention and rainwater prevention are better improved.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 of the present invention.

Fig. 2 is a schematic front view of embodiment 1 of the present invention.

Fig. 3 is a schematic structural diagram of a large garbage can according to embodiment 2 of the present invention.

Fig. 4 is a schematic structural view of a pin in embodiment 1 of the present invention.

Fig. 5 is a schematic top view of embodiment 1 of the present invention.

Fig. 6 is a schematic structural view of a sealing plate in embodiment 1 of the present invention.

In the figure: 1. a sealing plate; 1-1. a first sealing plate; 1-2. a second sealing plate; 2. a garbage throwing port; 3. a cigarette end putting box; 4. a pin; 5-1, a first limit baffle; 5-2, a second limit baffle; 6. a waste storage bin; 6-1, the upper body of the garbage storage box; 6-2. the lower body of the garbage storage box; 6-3, the upper body of the garbage storage box; 6-4. the lower body of the garbage storage box; 7. a balancing weight; 8. a drain port; 9. sealing plate water retaining convex strips; 10-1. a first tubular body; 10-2. a second tubular body; 11. garbage shielding partition board.

Detailed Description

The present invention is further described below with reference to specific examples, which are intended to further illustrate the features and characteristics of the present invention, but are not intended to limit the scope of the present invention.

Example 1 is shown in FIGS. 1-2 and 4-6. The dustbin opened and closed by utilizing the lever principle comprises a dustbin 6 consisting of an upper dustbin body 6-1 and a lower dustbin body 6-2, wherein the upper dustbin body 6-1 and the lower dustbin body 6-2 are both rectangular, and the upper dustbin body 6-1 and the lower dustbin body 6-2 are connected by a buckle and can directly store rubbish. The upper body 6-1 of the storage box and the lower body 6-2 of the garbage storage box can also be made into non-rectangular shapes. The upper body 6-1 of the garbage storage box and the lower body 6-2 of the garbage storage box can also be connected by adopting sleeving, hinge fixation and the like. The top surface of the upper body 6-1 of the garbage storage box is provided with a garbage throwing port 2 and an inwards concave cigarette end throwing box 3. The sealing plate 1 is a first sealing plate 1-1 and a second sealing plate 1-2 of two rectangular sealing plates with the same structure, the first sealing plate and the second sealing plate are bent at the tail end of about one third or one fourth of the rectangular sealing plates by a certain angle, the rectangular sealing plates are formed by punching or casting, four (two on each sealing plate) first tubular bodies 10-1 are symmetrically welded, bonded or riveted at the bent position or the position close to the bent position, and meanwhile, four second tubular bodies 10-2 are welded, bonded or riveted at the corresponding positions on the upper body 6-1 of the garbage storage box. And the four pins 4 respectively pass through the four first tubular bodies 10-1 on the first sealing plate 1-1 and the second sealing plate 1-2 and the four second tubular bodies 10-2 on the inner wall of the upper body 6-1 of the storage box of the dustbin, and are fixed by using the open pins. The first sealing plate 1-1 and the second sealing plate 1-2 are respectively and rotatably arranged on an upper body 6-1 of the dustbin storage box through four pins 4, and the four pins 4 are distributed in bilateral symmetry. A first limit baffle 5-1 and a second limit baffle 5-2 are symmetrically welded, riveted or bonded on the upper body 6-1 of the garbage storage box in the direction of the two balancing weights 7. One end of the first sealing plate 1-1 and one end of the second sealing plate 1-2, namely one end close to the first limiting baffle 5-1 and the second limiting baffle 5-2, are respectively fixed with a strip-shaped balancing weight 7 and are respectively positioned on the first limiting baffle 5-1 and the second limiting baffle 5-2. The adjacent ends of the first sealing plate 1-1 and the second sealing plate 1-2 are close to each other, but the opening and closing functions of the first sealing plate and the second sealing plate are not influenced. The first limit baffle 5-1 and the second limit baffle 5-2 enable the first sealing plate 1-1 and the second sealing plate 1-2 to stop falling after rotating to the positions and close the garbage opening. The first sealing plate 1-1 and the second sealing plate 1-2 can have a certain downward inclination, so that garbage can enter the lower body 6-2 of the garbage storage box more quickly and smoothly. A certain depth distance is arranged between the upper edge of the garbage throwing-in opening 2 and the sealing plate 1, so that garbage is centralized and more sanitary and clean when being thrown in. The first sealing plate 1-1 and the second sealing plate 1-2 are in clearance fit with the periphery of the upper body 6-1 of the garbage storage box, and can be pasted with hairy edges, so that the fly and mosquito can be prevented from entering and exiting, and the odor and the stink can be prevented from overflowing. A garbage shielding partition plate 11 is arranged above the bending position or the distance of the bending position of the sealing plate 1, the garbage shielding partition plate 11 is welded, riveted or bonded on the upper body 6-1 of the garbage storage box, garbage can be guided to fall in a centralized mode only to the lap joint position of the sealing plate 1 and cannot fall in the opposite direction, and mosquitoes, flies, mice and the like can be prevented from entering and exiting the garbage box. When the garbage is thrown from the throwing port 2 and touches the first sealing plate 1-1 and the second sealing plate 1-2 under the action of gravity, the first sealing plate 1-1 and the second sealing plate 1-2 rotate to be opened, the garbage enters the lower body 6-2 of the garbage storage box, and the first sealing plate 1-1 and the second sealing plate 1-2 recover to the lap joint state under the action of the balancing weight 7, so that the garbage throwing port 2 is sealed or closed. The other ends of the first sealing plate 1-1 and the second sealing plate 1-2, namely the three side edges of one end which is positioned below the garbage throwing port 2 and is positioned at the inner side of the bending position, are respectively provided with a sealing plate water retaining convex strip 9, the sealing plate water retaining convex strips 9 are punched, welded or bonded to form, the garbage storage box upper body 6-1 corresponding to the two ends of the lap joint of the first sealing plate 1-1 and the second sealing plate 1-2 is provided with a drain port 8, so that after rainwater and the like enter from the garbage throwing port 2, the rainwater and the like can flow into the drain port 8 from the two ends after being concentrated at the lap joint of the two sealing plates and are discharged outside the garbage storage box 6. When the upper body 6-1 of the garbage storage box and the garbage storage box 6-2 are an inseparable whole, one side of the garbage storage box 6-2 is provided with an openable door, and an inner garbage box for storing garbage (which is convenient for cleaning the garbage inside) can be arranged in the box body. A shielding plate for shielding rainwater can be arranged right above the sealing plate 1. The sealing plate 1 can be automatically closed by using the weight of the counterweight block 7, or the first sealing plate 1-1 and the second sealing plate 1-2 can be automatically closed by using the force of the spring instead of the counterweight block 7. The counterweight 7 can be independently fixed on the sealing plate, or can be integrated with the first sealing plate 1-1 and the second sealing plate 1-2. The center of gravity of one end of the first sealing plate 1-1 and the second sealing plate 1-2 is slightly heavier than that of the other end of the sealing plate 1.

Example 2 is shown in figure 3. Embodiment 2 differs from embodiment 1 in the garbage storage bin 6. The garbage storage bin 6 of embodiment 2 includes an upper garbage storage bin body 6-3 and a lower garbage storage bin body 6-4. The upper body 6-3 of the garbage storage box comprises a garbage throwing opening 2 and a cone matched with the lower body 6-4 of the garbage storage box, and the cone can be made into a tetrahedral cone or a cone with other shapes. The upper body 6-3 of the garbage storage box and the lower body 6-4 of the garbage storage box are connected into a whole, and can be directly welded, riveted and bolted. The upper body 6-3 of the garbage storage box can be assembled with the lower body 6-4 of the garbage storage box into a whole through screws or fasteners, so that the garbage storage box is convenient to sell and transport. The sealing plate 1 and the pin are arranged in the cone of the upper body 6-3 of the garbage storage box, and the garbage input mode and the automatic closing mode of the upper body 6-3 of the garbage storage box are the same as those of the embodiment 1. The lower body 6-4 of the garbage storage box is the same as the loading and unloading structure of the existing large garbage box, the garbage cleaning and storing functions are the same as the prior art, the lower body 6-4 of the garbage storage box is an integral box body, a hinged door body is arranged on the box body, and a garbage inner box is arranged in the box body. The lower body 6-4 of the garbage storage box can also be assembled into a box body by screw and buckling, and the garbage inner box does not need to be arranged in the box body. A step ladder or a foldable step ladder can be arranged on one side or two sides of the lower body 6-4 of the garbage storage box, so that residents can conveniently throw garbage with larger weight and old people and children can conveniently throw garbage.

In addition, on the basis of the embodiment 1, a plurality of throwing openings 2, for example 2-5 throwing openings, are arranged on the upper body 6-1 of the garbage storage box and the upper body 6-3 of the garbage storage box, sealing plates 1 are arranged in the upper body 6-1 of the garbage storage box corresponding to the throwing openings 2, and hinged door bodies are arranged on the lower body 6-2 of the garbage storage box corresponding to the garbage inner boxes. On the basis of the embodiment 2, a plurality of upper garbage storage box bodies 6-3 are adopted, each upper garbage storage box body 6-3 is provided with one throwing opening 2, or one upper garbage storage box body 6-3 with a plurality of throwing openings 2 is adopted, for example, 2-5 throwing openings 2 are adopted, and sealing plates 1 are arranged on the four-side cones of the lower garbage storage box bodies 6-4 corresponding to the throwing openings 2.

The present invention has been described in detail with reference to the accompanying drawings and embodiments, but those skilled in the art will understand that various specific parameters in the above embodiments can be changed without departing from the spirit of the present invention to form a plurality of specific embodiments, which are the common variation ranges of the present invention and will not be described in detail herein.

Claims

1. The utility model provides an utilize dustbin that lever principle opened and shut, includes rubbish bin (6), its characterized in that: the top of the garbage storage box (6) is provided with a garbage throwing port (2); a sealing plate (1) is arranged in the garbage storage box (6) below the garbage throwing opening (2), and the sealing plate (1) is rotatably arranged on the garbage storage box (6); the sealing plate (1) is composed of a first sealing plate (1-1) and a second sealing plate (1-2) which are the same in structure; the first sealing plate (1-1) and the second sealing plate (1-2) are respectively arranged on the garbage storage box (6) in a bilateral symmetry mode through pins (4); the first sealing plate (1-1) and the second sealing plate (1-2) are both in a bent plate shape, and both ends of the bent part or the vicinity of the bent part are respectively provided with a first tubular body (10-1); the garbage storage box (6) is provided with a second tubular body (10-2) corresponding to the first tubular body (10-1) respectively; the pin (4) is arranged at the central parts of the first tubular body (10-1) and the second tubular body (10-2); one end of the first sealing plate (1-1) and one end of the second sealing plate (1-2) are provided with a balancing weight (7); a first limit baffle (5-1) and a second limit baffle (5-2) are respectively arranged on the garbage storage box (6) at one side of the two balancing weights (7); the first sealing plate (1-1) and the second sealing plate (1-2) are respectively positioned on the first limiting baffle (5-1) and the second limiting baffle (5-2).

2. The dustbin of claim 1, wherein the opening and closing mechanism comprises: the garbage storage box (6) comprises an upper garbage storage box body (6-1) and a lower garbage storage box body (6-2); the first sealing plate (1-1), the second sealing plate (1-2), the pin (4), the first limiting baffle (5-1) and the second limiting baffle (5-2) are arranged in the upper body (6-1) of the garbage storage box.

3. The dustbin using the lever principle as claimed in claim 2, wherein: the garbage storage box (6) is an integral box body; a door body is arranged on the box body; an inner garbage can is arranged in the box body.

4. The dustbin using the lever principle as claimed in claim 2, wherein: the upper body (6-1) of the garbage storage box and the lower body (6-2) of the garbage storage box are connected by a buckle, a bolt, a hinge or a sleeve joint.

5. The dustbin of claim 1, wherein the opening and closing mechanism comprises: the outer edges of three sides of the other end of the first sealing plate (1-1) and the other end of the second sealing plate (1-2) are provided with sealing plate water retaining convex strips (9); a drain opening (8) is arranged on the garbage storage box (6) corresponding to the two ends of the lowest part of the sealing plate water retaining convex strip (9); the top surface of the garbage storage box (6) is provided with an inwards concave cigarette end putting box (3).

6. The dustbin of claim 1, wherein the opening and closing mechanism comprises: the upper edge of the garbage throwing opening (2) and the sealing plate (1) are separated by a certain depth distance; and a garbage shielding partition plate (11) is welded, riveted or bonded on the garbage storage box (6) above the sealing plate (1).

7. The dustbin of claim 1, wherein the opening and closing mechanism comprises: 1-5 garbage throwing openings (2) are formed in the garbage storage box (6); sealing plates (1) and garbage can bodies are correspondingly arranged below the 1-5 garbage throwing openings (2); and a door body is arranged on the garbage storage box (6) corresponding to the garbage box body.

8. The dustbin of claim 1, wherein the opening and closing mechanism comprises: the garbage storage box (6) comprises an upper garbage storage box body (6-3) and a lower garbage storage box body (6-4); the upper body (6-3) of the garbage storage box comprises a garbage throwing opening (2) and a cone matched with the lower body (6-4) of the garbage storage box; the sealing plate (1) is arranged in the upper body (6-3) of the garbage storage box.

9. The trash can of claim 8, wherein the trash can is opened and closed by a lever principle, and comprises: one side or two sides of the lower body (6-4) of the garbage storage box are provided with a step ladder.