CN110143386A - Garbage can capable of automatically sensing to open cover - Google Patents

Abstract

The invention discloses a trash can with an automatic induction opening cover, which comprises a barrel body, a barrel cover, an extension barrel, a chute, a slider, a positioning hole, a fragrance component, a water storage component, a fixed bracket, a stepping motor, and a transmission shaft , an infrared sensor, a through hole, a positioning pin, an annular groove, a limit plate, a pull button, a return spring and a water leakage hole, a fixed bracket is fixedly installed on the top side of the barrel body, and a barrel cover is arranged on the inside of the fixed bracket, A stepping motor is fixedly installed on one side of the fixed bracket, and a transmission shaft is fixedly installed at the output end of the stepping motor, and the transmission shaft is fixedly connected to one end of the bucket cover. The structure of the present invention is scientific and reasonable, and it is safe and convenient to use. When the infrared sensor senses an object, the infrared sensor transmits a signal to the single-chip microcomputer, and the single-chip microcomputer receives the signal to drive the stepping motor, and the stepping motor starts to open the lid through the transmission shaft, so as to realize automatic flipping, and the trash can adjust the body according to the usage high.

Description

Trash bin with automatic induction opening lid

technical field

The invention relates to the field of trash can equipment, in particular to a trash can with an automatic induction lid opening.

Background technique

Sewage disposer has another name called litter box or litter box, refers to the place where rubbish is installed. Most of them are made of metal or plastic, and they are put into plastic bags when they are used. When there is too much garbage, they can be tied up and thrown away. Trash cans are containers for "staining dirt and dirt" in people's lives.

However, the trash cans currently on the market are not only complex in structure, but also have a single function. In the existing trash can technology, the trash cans are not well sealed or have no cover directly, which will not only emit smells to the surroundings, but also easily breed mosquitoes, which is harmful to the environment and people. The impact of the trash can is not good, and the capacity of the trash can cannot be adjusted according to the needs of use. The inside of the trash can is prone to peculiar smell, which affects the living environment. At the same time, when pouring tea into the trash can, there is no plastic bag or the plastic bag is damaged. If the waste water is left behind, the sewage will remain inside the trash can, and a stench will occur, which is not easy to clean.

Contents of the invention

The object of the present invention is to provide a trash can with an automatic induction opening lid, so as to solve the problems raised in the above-mentioned background technology.

The purpose of the present invention can be achieved through the following technical solutions:

A trash can with an automatic induction opening cover, including a barrel body, a barrel cover, an extension barrel, a chute, a slider, a positioning hole, a fragrance component, a water storage component, a fixing bracket, a stepping motor, a transmission shaft, and an infrared sensor , a through hole, a positioning pin, an annular groove, a limit plate, a pull buckle, a return spring and a water leakage hole, a fixed bracket is fixedly installed on one side of the top of the barrel body, and a bucket cover is arranged on the inside of the fixed bracket, and the fixed bracket A stepping motor is fixedly installed on one side, and a transmission shaft is fixedly installed at the output end of the stepping motor, and the transmission shaft is fixedly connected to one end of the barrel cover, and an infrared sensor is fixedly installed on the top surface of the barrel cover, and the barrel body Fragrance components are arranged on both sides of the top plate, an extension barrel is sleeved on the bottom of the barrel body, sliders are installed on both sides of the barrel body, and there are openings on both sides of the top of the extension barrel corresponding to the sliders. chute, and the chute cooperates with the slider, the outer sides of the two sliders are provided with positioning holes equidistant along the length direction, and the two sides of the extension barrel are located on the outer sides of the chute, and corresponding through holes are opened, and the through holes and the positioning holes are located On the same plane, positioning pins are arranged inside the two through holes, pull buttons are fixedly installed on the outer ends of the two positioning pins exposed on the extension barrel, and ring grooves are formed around the middle parts of the two through holes. Limiting plates are arranged inside the annular groove away from the buckle end, return springs are arranged inside the two annular grooves, a water leakage hole is provided at the inner bottom of the extension barrel, and a water storage component is arranged at the bottom of the extension barrel.

As a further solution of the present invention: the fragrance assembly includes a ventilation hole, a storage tank, a cover plate, a card slot and a card block, storage tanks are opened on both sides of the top plate of the barrel body, and the top of the storage tank is provided with Cover plate, the top surface of the barrel body is located on both sides of the storage tank and is provided with card slots, both sides of the bottom end of the cover plate are fixedly installed with blocks, and the card slots cooperate with the blocks, and the inner wall of the barrel body Ventilation holes are provided at the storage slots on the sides.

As a further solution of the present invention: the water storage assembly includes a base, a water storage tank, a pedal, a buckle, a moving slot and a limit block, the bottom end of the extension barrel is provided with a base, and the top of the base is provided with a water storage tank, so Buckles are fixedly installed on both sides of the bottom end plate of the extension barrel, and moving slots are provided on the top plate of the base corresponding to the buckles, and a limit block is fixedly installed on one side of the two moving slots, and the base Pedals are fixedly installed on both sides.

As a further solution of the present invention: a single-chip microcomputer is arranged inside the barrel cover, and the model of the single-chip microcomputer is AT89C51 single-chip microcomputer.

As a further solution of the present invention: the inside of the bucket body is a hollow structure.

As a further solution of the present invention: the chute and the sliding block are in clearance fit, and the inner side of the chute is coated with lubricating grease.

As a further solution of the present invention: the bottom of the base is provided with an anti-slip mat, and the bottom of the anti-slip mat is provided with anti-slip lines.

As a further solution of the present invention: fragrance particles are placed inside the storage tank.

As a further solution of the present invention: a rubber sleeve is sleeved on the outside of the pull buckle, and the rubber sleeve and the pull buckle are bonded by superglue.

As a further solution of the present invention: a sealing ring is provided at the joint between the bottom end of the bucket lid and the bucket body.

Beneficial effects of the present invention: the structure of the present invention is scientific and reasonable, and it is safe and convenient to use. When the infrared sensor on the top of the bucket lid senses an object, the infrared sensor transmits a signal to the single-chip microcomputer, and the single-chip microcomputer receives the signal to drive the stepping motor, and the stepping motor starts to pass The transmission shaft opens the lid to realize automatic flipping. The height of the trash can is adjusted according to the usage situation, and the pull buckle is pulled to move the positioning pin. At the same time, the limit plate compresses the return spring. After the adjustment of the barrel body is completed, loosen the pull buckle , the return spring releases the elastic potential energy and acts on the limit plate to reset the positioning pin, thereby fixing the barrel body, thereby adjusting the capacity of the trash can, and the fragrance particles are placed inside the storage tank, and the fragrance is emitted through the air holes, so that it can relieve the waste. The smell inside the trash can, when the tea stains are poured into the trash can, the sewage will fall into the water storage tank of the base through the leak hole, so as to collect and treat the dirty water and prevent the foul smell of the dirty water. When installing the base, double Step on the pedal, insert the buckle into the moving slot, and rotate the extension barrel counterclockwise to fix the base. When disassembling, turn the extension barrel clockwise to remove the buckle.

Description of drawings

In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is the overall structure side view of the present invention;

Fig. 3 is an internal cross-sectional view of the bucket body of the present invention;

Fig. 4 is an internal sectional view of the fragrance assembly of the present invention;

Figure 5 is an internal sectional view of the moving tank of the present invention;

In the figure: 1. bucket body; 2. bucket cover; 3. extension bucket; 4. chute; 5. slider; 6. positioning hole; 7. fragrance component; , cover plate; 74, card slot; 75, card block; 8, water storage component; 81, base; 82, water storage tank; 83, pedal; 84, buckle; 85, moving slot; 86, limit block; 9 , fixed bracket; 10, stepping motor; 11, transmission shaft; 12, infrared sensor; 13, through hole; 14, positioning pin; 15, annular groove; 16, limit plate; 17, pull button; 18, reset Spring; 19, leakage hole.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

As shown in Figure 1-5, a garbage can with automatic induction opening cover includes a barrel body 1, a barrel cover 2, an extension barrel 3, a chute 4, a slider 5, a positioning hole 6, a fragrance component 7, a water storage Component 8, fixed bracket 9, stepping motor 10, transmission shaft 11, infrared sensor 12, through hole 13, positioning pin 14, annular groove 15, limit plate 16, pull buckle 17, return spring 18 and water leakage hole 19, One side of the top of the barrel body 1 is fixedly equipped with a fixed bracket 9, and the inside of the barrel body 1 is a hollow structure, which better increases the internal capacity of the trash can. The inner side of the fixed bracket 9 is provided with a bucket cover 2, and a step Into the motor 10, the output end of the stepping motor 10 is fixedly equipped with a transmission shaft 11, and the transmission shaft 11 is fixedly connected to one end of the barrel cover 2, and a sealing ring is provided at the connection between the bottom end of the barrel cover 2 and the barrel body 1 to better achieve sealing Infrared sensors 12 are fixedly installed on the top plate of the barrel cover 2, and a single-chip microcomputer is arranged on the inside of the barrel cover 2, and the model of the single-chip microcomputer is AT89C51 single-chip microcomputer, so as to realize better control. The fragrance component 7 includes a ventilation hole 71, a storage tank 72, a cover plate 73, a card slot 74 and a card block 75. Both sides of the top plate of the barrel body 1 are provided with a storage tank 72, and the inside of the storage tank 72 is placed. Fragrance particles can better purify the air inside the barrel body 1. The top of the storage tank 72 is provided with a cover plate 73. The top plate surface of the barrel body 1 is located at both sides of the storage tank 72 and is provided with card slots 74. The two sides of the bottom end of the cover plate 73 Both sides are fixedly equipped with clamping blocks 75, and the clamping slots 74 cooperate with the clamping blocks 75, and both sides of the inner wall of the barrel body 1 are provided with vent holes 71 at the storage tank 72, and the bottom of the barrel body 1 is sleeved with an extension barrel 3, and the barrel body 1 There are sliders 5 correspondingly installed on both sides, and there are chute 4 on both sides of the top of the extension barrel 3 corresponding to the slider 5, and the chute 4 cooperates with the slider 5, and there is a gap between the chute 4 and the slider 5 Cooperate, and the inner side of the chute 4 is coated with grease, so that the slider 5 can be moved better. The outer sides of the two sliders 5 are equidistant along the length direction with positioning holes 6, and the two sides of the extension barrel 3 are correspondingly opened There are through holes 13, and the through holes 13 and the positioning holes 6 are located on the same plane, and the inside of the two through holes 13 are provided with positioning pins 14, and the two positioning pins 14 are exposed to the outer ends of the extension barrel 3 and are fixedly installed with pull buckles 17. The outer side of 17 is sleeved with a rubber sleeve, and the rubber sleeve and the pull buckle 17 are bonded by superglue to better increase the friction force on the outside of the pull buckle 17, and the middle parts of the two through holes 13 are concave around to form an annular groove 15, Limiting plates 16 are arranged inside the two annular grooves 15 away from the ends of the pull buckle 17, return springs 18 are arranged inside the two annular grooves 15, water leakage holes 19 are provided at the inner bottom of the extension barrel 3, and water storage is provided at the bottom of the extension barrel 3. Component 8, the water storage component 8 includes a base 81, a water storage tank 82, a pedal 83, a buckle 84, a moving groove 85 and a limit block 86, the bottom end of the extension barrel 3 is provided with a base 81, and the bottom end of the base 81 is provided with a non-slip pad, And the bottom of the anti-slip mat is provided with anti-slip lines, which can better increase the frictional force at the bottom of the base 81 and prevent the base 81 from sliding. The top of the base 81 is provided with a water storage tank 82, extending Buckle 84 is fixedly installed on both sides of the bottom end plate surface of bucket 3, and the corresponding position of the top plate surface of base 81 and the buckle 84 is provided with moving groove 85, and a limit block 86 is fixedly installed on one side of the two moving grooves 85, and the base 81 Pedals 83 are fixedly installed on both sides.

Working principle of the present invention: when the infrared sensor 12 on the top of the bucket lid 2 senses an object, the infrared sensor 12 transmits a signal to the single-chip microcomputer, and the single-chip microcomputer receives the signal to drive the stepping motor 10, and the stepping motor 10 starts to move the bucket through the transmission shaft 11 The lid 2 is opened to realize automatic flipping. The garbage can adjusts the height of the barrel body 1 according to the usage conditions, pulls the pull buckle 17 to move the positioning pin 14, and at the same time, the limit plate 16 compresses the return spring 18. After the adjustment of the barrel body 1 is completed, loosen Open the pull button 17, the return spring 18 releases the elastic potential energy and acts on the limiting plate 16 to reset the positioning pin 14, thereby fixing the barrel body 1, thereby adjusting the capacity of the trash can, and the storage tank 72 is placed with fragrance particles. Fragrance is distributed through the ventilation holes 71, thereby alleviating the peculiar smell inside the trash can. When the tea stains are poured into the trash can, the sewage will fall into the water storage tank 82 of the base 81 through the leak hole 19, thereby collecting and treating the dirty water to prevent Dirty water has a foul smell phenomenon. When installing the base 81, step on the pedal 83 with both feet, insert the buckle 84 into the moving groove 85, and rotate the extension barrel 3 counterclockwise to fix the base 81. When disassembling, rotate clockwise to extend the Barrel 3 will buckle 84 disassemble.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. a kind of dustbin that automatic sensing is uncapped, which is characterized in that including ladle body (1), bung (2), extend bucket (3), sliding slot (4), sliding block (5), location hole (6), fragrant atmosphere component (7), water storage element (8), fixed bracket (9), stepper motor (10), transmission shaft (11), infrared inductor (12), through-hole (13), positioning pin (14), annular groove (15), limit plate (16), pulling buckle (17), reset bullet Spring (18) and leakage hole (19), ladle body (1) the top side are fixedly installed with fixed bracket (9), in the fixed bracket (9) Side is provided with bung (2), and fixed bracket (9) side is fixedly installed with stepper motor (10), and the stepper motor (10) is defeated Outlet is fixedly installed with transmission shaft (11), and transmission shaft (11) is fixedly connected with bung (2) one end, bung (2) headboard Face is fixedly installed with infrared inductor (12), and ladle body (1) the top plate face two sides are provided with fragrant atmosphere component (7), the bucket Body (1) bottom, which is socketed with, extends bucket (3), and ladle body (1) the two sides correspondence is equipped with sliding block (5), extension bucket (3) top two Side and sliding block (5) corresponding position offer sliding slot (4), and sliding slot (4) and sliding block (5) cooperate, and the two outer lateral edges of the sliding block (5) are long Direction is equidistant offers location hole (6) for degree, and the extensions bucket (3) two sides, which are located at sliding slot (4) outside and correspond to, offers through-hole (13), and through-hole (13) is generally aligned in the same plane with location hole (6), is provided with positioning pin (14) inside two through-holes (13), Two positioning pins (14) are exposed to extension bucket (3) outboard end and are fixedly installed with pulling buckle (17), in the middle part of two through-holes (13) Surrounding is recessed annular groove (15), and two annular grooves (15) are internal to be provided with limit plate far from pulling buckle (17) end (16), it is provided with reset spring (18) inside two annular grooves (15), extension bucket (3) inner bottom offers leak Hole (19), extension bucket (3) bottom end are provided with water storage element (8).

2. the dustbin that a kind of automatic sensing according to claim 1 is uncapped, which is characterized in that the perfume atmosphere component (7) Including air hole (71), holding tank (72), cover board (73), card slot (74) and fixture block (75), ladle body (1) the top plate face two sides It offers holding tank (72), holding tank (72) top is provided with cover board (73), and ladle body (1) the top plate face, which is located at, deposits Storage tank (72) two sides offer card slot (74), and cover board (73) the bottom end two sides are fixedly installed with fixture block (75), and card slot (74) cooperate with fixture block (75), ladle body (1) the inner wall two sides, which are located at holding tank (72), offers air hole (71).

3. the dustbin that a kind of automatic sensing according to claim 1 is uncapped, which is characterized in that the water storage element (8) Including pedestal (81), water storage tank (82), pedal (83), buckle (84), shifting chute (85) and limited block (86), the extension bucket (3) bottom end is provided with pedestal (81), and pedestal (81) top offers water storage tank (82), extension bucket (3) bottom end plate face Two sides are fixedly installed with buckle (84), and pedestal (81) the top plate face and buckle (84) corresponding position offer shifting chute (85), two shifting chute (85) interior sides are fixedly installed with limited block (86), and pedestal (81) two sides are fixedly mounted There are pedal (83).

4. the dustbin that a kind of automatic sensing according to claim 1 is uncapped, which is characterized in that on the inside of the bung (2) It is provided with single-chip microcontroller, and the model AT89C51 single-chip microcontroller of single-chip microcontroller.

5. the dustbin that a kind of automatic sensing according to claim 1 is uncapped, which is characterized in that the ladle body (1) is internal For hollow structure.

6. the dustbin that a kind of automatic sensing according to claim 1 is uncapped, which is characterized in that the sliding slot (4) and cunning It is clearance fit between block (5), and be coated with lubricating grease on the inside of sliding slot (4).

7. the dustbin that a kind of automatic sensing according to claim 3 is uncapped, which is characterized in that pedestal (81) bottom end It is provided with non-slip mat, and non-slip mat bottom is provided with anti-skid chequer.

8. the dustbin that a kind of automatic sensing according to claim 2 is uncapped, which is characterized in that in the holding tank (72) Portion is placed with fragrant atmosphere particle.

9. the dustbin that a kind of automatic sensing according to claim 1 is uncapped, which is characterized in that on the outside of the pulling buckle (17) It is socketed rubber sleeve, and passes through strength glue sticking between rubber sleeve and pulling buckle (17).

10. the dustbin that a kind of automatic sensing according to claim 1 is uncapped, which is characterized in that bung (2) bottom end Ladle body (1) junction is provided with sealing ring.