WO2022198917A1

WO2022198917A1 - Trash can having disinfection and sterilization functions

Info

Publication number: WO2022198917A1
Application number: PCT/CN2021/114719
Authority: WO
Inventors: 周家帅
Original assignee: 浙江金保科技有限公司
Priority date: 2021-03-24
Filing date: 2021-08-26
Publication date: 2022-09-29

Abstract

Disclosed is a trash can having disinfection and sterilization functions, comprising trash cans, a control center, a display screen, a pumping station, and a canopy. A plurality of trash cans are comprised for facilitating classification and throwing of trashes; the control center is electrically connected to the trash cans; the display screen is provided on the control center and electrically connected to the control center; the pumping station is connected to the trash cans; the canopy is provided above the trash cans and the control center, such that the trash cans and the control center are rainproof and sunproof. The present invention relates to the technical field of environmental protection equipment, and in particular, relates to a trash can which has disinfection and sterilization functions, is capable of opening a door by means of intelligent induction, is intelligently and automatically cleaned, and makes it convenient to dump trashes.

Description

A rubbish bin with disinfection and sterilization function

technical field

The invention belongs to the technical field of environmental protection equipment, and specifically refers to a garbage bin with a disinfection and sterilization function.

Background technique

A trash can is a container for storing garbage, which has the same function as a trash can, and is generally square or rectangular. Now a popular garbage station type garbage bin is widely used in residential areas, parks and other public places. People throw the garbage from production and life into the garbage bin, which brings convenience to people's life and ensures the cleanliness of the environment. However, the current market Most of the garbage bins above do not have the function of sterilization and disinfection. The garbage accumulates on the inner wall of the garbage bin for a long time, which is not easy to clean and disinfect.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned problems, the present invention provides a garbage bin with disinfection and sterilization functions, which is intelligently sensed to open the door, intelligently cleans automatically, and is convenient for dumping garbage.

In order to realize the above functions, the technical scheme adopted by the present invention is as follows: a garbage can with disinfection and sterilization function, including a garbage can, a control center, a display screen, a pump station and a canopy, and the garbage can is provided with multiple groups, which is convenient for classification When throwing garbage, the control center is electrically connected to the garbage can, the display screen is installed on the control center and is connected to the control center, the pump station is connected to the garbage can, and the canopy is set above the garbage can and the control center , the dustbin and the control center can be protected from rain and sun; the dustbin includes a box body, a box door, a delivery port opening device, a door opening device, a power device, a chute, a trash can, a spray device and a liquid outlet, and the The box door is hinged on the box body, the opening device for the opening is arranged on the box body, the door opening device is arranged on the box body, the chute is arranged on the box body, and the power device is slidably arranged on the box body. In the chute, the trash can is rotatably arranged on the power device, the spraying device is arranged above the trash can, and the liquid drain is arranged on the lower end of the trash can.

Further, the drop opening device includes a slide rail, a tooth row, a door panel, a motor, a driving gear and a driven gear, the slide rail is arranged on the box body, the tooth row is arranged on the slide rail, the The first motor is arranged on the door plate, the driving gear is arranged at the power output end of the first motor, the driven gear is rotatably arranged on the door plate, and both the driving gear and the driven gear are meshed and connected with the tooth row.

Further, the power device includes a power box, a wheel, a second motor, a first sprocket, a rotating shaft, a second sprocket, a chain and a ball, the wheel is arranged at the lower end of the power box, and the wheel can roll in the chute, so the The second motor is arranged inside the power box, the first sprocket is arranged at the power output end of the second motor, the rotating shaft is arranged on the lower end face of the trash can and is rotatably arranged on the power box through the power box, and the second sprocket is arranged on the power box. On the lower end surface of the rotating shaft, the chain can be driven on the first sprocket and the second sprocket, and the balls are arranged on the lower end surface of the trash can and can roll on the upper end surface of the power box.

Further, the spraying device includes a water pipe, a solenoid valve and a spray head, the water pipe is arranged on the box body through the box body, the solenoid valve is arranged on the water pipe, and the spray head is arranged at one end of the water pipe and is located above the trash can.

Further, the door opening device includes a pressing rod, a third spring, a fixing column, a lever, a spring 1, a spring 2 and a barb, the pressing rod penetrates through the box body and is slidably arranged on the box body, and the spring 3 One end is arranged on the pressing rod and the other end is arranged on the box body, the fixing column is arranged on the inner wall of the box, the lever is hingedly arranged on the inner wall of the box, and the two ends of the spring are arranged on the fixing column The other end is arranged on the lever, the spring is arranged on the box door, and the barb is arranged on the box door.

Further, the box body above the box door is provided with an infrared sensor, which can intelligently open the door panel by sensing the human body.

The present invention adopts the above-mentioned structure to obtain the following beneficial effects: a garbage bin with disinfection and sterilization function provided by the present invention can intelligently sense the human body and automatically open the door panel by setting the opening device for the opening and the infrared sensor, which is convenient for throwing garbage. The door opening device can easily open the door of the box, and it is easy to pull out and push the trash can. By setting a power device and a spray device, the disinfectant is sprayed into the trash can through the nozzle, and the trash can is rotated and accelerated by the power device, which is more thorough. Clean the inner wall of the trash can to prevent debris.

Description of drawings

1 is a schematic diagram of the overall structure of a garbage can with disinfection and sterilization function of the present invention;

Fig. 2 is a left side cross-sectional schematic diagram of a garbage can of a garbage can with disinfection and sterilization function of the present invention;

3 is a schematic structural diagram of a door opening device for a garbage can with disinfection and sterilization function according to the present invention;

FIG. 4 is a flow chart of the electric control of a garbage can with a disinfection and sterilization function according to the present invention.

Among them, 1, garbage can, 2, control center, 3, display screen, 4, pump station, 5, canopy, 6, box body, 7, box door, 8, chute, 9, power unit, 10, garbage Bucket, 11, drain port, 12, opening device for feeding port, 13, door opening device, 14, spraying device, 15, slide rail, 16, tooth row, 17, door panel, 18, motor one, 19, drive gear, 20, driven gear, 21, power box, 22, wheel, 23, motor two, 24, sprocket one, 25, shaft, 26, sprocket two, 27, chain, 28, ball, 29, water pipe, 30, Solenoid valve, 31, nozzle, 32, pressing rod, 33, spring three, 34, fixed column, 35, lever, 36, spring two, 37, spring one, 38, barb, 39, infrared sensor.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance. The present invention will be described in further detail below with reference to the accompanying drawings.

As shown in Figures 1-4, a garbage can with disinfection and sterilization function of the present invention includes a garbage can 1, a control center 2, a display screen 3, a pump station 4 and a canopy 5. The garbage can 1 is provided with multiple groups of , the control center 2 is electrically connected to the garbage bin 1, the display screen 3 is provided on the control center 2 and is electrically connected to the control center 2, the pump station 4 is connected to the garbage bin 1, and the canopy 5 is located in Above the waste bin 1 and the control center 2; the waste bin 1 includes a box body 6, a box door 7, a release port opening device 12, a door opening device 13, a power device 9, a chute 8, a trash can 10, a spray device 14 and The liquid discharge port 11, the box door 7 is hingedly arranged on the box body 6, the injection port opening device 12 is arranged on the box body 6, the door opening device 13 is arranged on the box body 6, the chute 8 Set on the box body 6, the power device 9 can be slidably installed in the chute 8, the trash can 10 can be rotatably installed on the power device 9, the spray device 14 is placed above the trash can 10, the The drain port 11 is provided at the lower end of the trash can 10 .

The drop opening device 12 includes a sliding rail 15, a gear row 16, a door panel 17, a motor 18, a driving gear 19 and a driven gear 20. The sliding rail 15 is provided on the box body 6, and the gear row 16 is provided. On the slide rail 15, the motor one 18 is arranged on the door panel 17, the driving gear 19 is arranged at the power output end of the motor one 18, the driven gear 20 is rotatably arranged on the door panel 17, and the driving gear 19 and the driven gear 20 are both meshed with the tooth row 16 .

The power unit 9 includes a power box 21 , wheels 22 , a second motor 23 , a first sprocket 24 , a rotating shaft 25 , a second sprocket 26 , a chain 27 and a ball 28 . The wheel 22 is provided at the lower end of the power box 21 . 22 can roll in the chute 8, the second motor 23 is arranged inside the power box 21, the first sprocket 24 is arranged at the power output end of the second motor 23, and the rotating shaft 25 is arranged on the lower end face of the trash can 10 and penetrates through it. The power box 21 is rotatably arranged on the power box 21 , the second sprocket 26 is arranged on the lower end face of the rotating shaft 25 , the chain 27 is rotatably arranged on the first sprocket 24 and the second sprocket 26 , and the ball 28 is arranged on the first sprocket 24 and the second sprocket 26 . On the lower end surface of the trash can 10 and can roll on the upper end surface of the power box 21 .

The spraying device 14 includes a water pipe 29 , a solenoid valve 30 and a spray head 31 , the water pipe 29 is arranged on the box body 6 , the solenoid valve 30 is arranged on the water pipe 29 , and the spray head 31 is arranged on the water pipe 29 one end and above the trash can 10 .

The door opening device 13 includes a pressing rod 32, a third spring 33, a fixing post 34, a lever 35, a spring one 37, a spring two 36 and a barb 38. The pressing rod 32 penetrates the box body 6 and is slidably arranged on the box. On the body 6, one end of the spring 33 is set on the pressing rod 32 and the other end is set on the box body 6, the fixing column 34 is set on the inner wall of the box body 6, and the lever 35 is hinged on the box body 6. On the inner wall, one end of the spring two 36 is arranged on the fixing post 34 and the other end is arranged on the lever 35 , the spring one 37 is arranged on the box door 7 , and the barb 38 is arranged on the box door 7 .

An infrared sensor 39 is provided on the box body 6 above the box door 7 .

In specific use, when it is necessary to throw garbage, a person stands in front of the garbage bin 1, and the infrared sensor 39 senses the human body infrared, and the signal is transmitted to the control center 2. The control center 2 sends an instruction to the motor one 18, and the motor one 18 moves, Drive the drive gear 19 to rotate, the drive gear 19 meshes on the slide rail 15, the drive door 17 is opened, and then the garbage can be put in. When the garbage in the trash can 10 needs to be disposed of, press the lever 32 by pressing the lever 32, and the lever 32 pushes the lever 35 , the box door 7 pops out, and the trash can 10 can be pulled out. When it is necessary to clean the residual garbage on the inner wall of the trash can 10, the power unit 9 is activated through the control center 2, and the motor 2 23 drives the sprocket 1 24 to rotate, which is driven by the chain 27. The second sprocket 26 rotates, thereby realizing the rotation of the trash can 10. At the same time, the spraying device 14 is activated by the control center 2, the pump station 4 pumps the high-pressure disinfectant into the water pipe 29, the control center 2 makes the solenoid valve 30 open, and the disinfectant flows to the nozzle. 31 , sprayed through the nozzle 31 to wash the inner wall of the trash can 10 . The cleaned sewage is discharged through the drain port 11 to achieve the effect of cleaning, disinfecting and sterilizing the trash can 10 .

The present invention and its embodiments have been described above, and the description is not restrictive, and what is shown in the accompanying drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it, and without departing from the purpose of the present invention, any structural modes and embodiments similar to this technical solution are designed without creativity, and all should belong to the protection scope of the present invention.

Claims

A rubbish bin with disinfection and sterilization function is characterized in that: it includes a rubbish bin, a control center, a display screen, a pump station and a canopy, the rubbish bin is provided with multiple groups, the control center is electrically connected with the rubbish bin, and the The display screen is arranged on the control center and is electrically connected to the control center, the pump station is connected to the garbage can, and the canopy is arranged above the garbage can and the control center; the garbage can includes a box body, a box door, and a delivery port. The opening device, the door opening device, the power device, the chute, the trash can, the spraying device and the liquid discharge port, the box door is hingedly arranged on the box body, the injection port opening device is arranged on the box body, and the door is opened The device is arranged on the box body, the chute is arranged on the box body, the power device is slidably arranged in the chute, the trash can is rotatably arranged on the power device, and the spray device is arranged on the side of the trash can. Above, the liquid discharge port is arranged at the lower end of the trash can.
The waste bin with sterilization and sterilization function according to claim 1, wherein the opening device for the opening comprises a sliding rail, a tooth row, a door panel, a motor 1, a driving gear and a driven gear, and the sliding rail Set on the box body, the tooth row is set on the slide rail, the motor 1 is set on the door panel, the driving gear is set on the power output end of the motor 1, and the driven gear is rotatably set on the door panel, Both the driving gear and the driven gear are meshed and connected with the tooth row.
The garbage bin with disinfection and sterilization function according to claim 2, wherein the power device comprises a power box, a wheel, a second motor, a first sprocket, a rotating shaft, a second sprocket, a chain and a ball, and the The wheels are arranged at the lower end of the power box, the wheels can roll in the chute, the second motor is arranged inside the power box, the first sprocket is arranged at the power output end of the second motor, and the rotating shaft is arranged at the lower end surface of the trash can And through the power box, it can be rotatably arranged on the power box, the second sprocket is arranged on the lower end surface of the rotating shaft, the chain can be driven on the first and second sprockets, and the ball is arranged on the lower end surface of the trash can. And it can roll on the upper end face of the power box.
The rubbish bin with disinfection and sterilization function according to claim 3, wherein the spraying device comprises a water pipe, a solenoid valve and a spray head, the water pipe penetrates the box body and is arranged on the box body, and the solenoid valve is arranged on the box body. On the water pipe, the spray head is arranged at one end of the water pipe and above the trash can.
A rubbish bin with disinfection and sterilization function according to claim 4, characterized in that: the door opening device comprises a pressing rod, a third spring, a fixed post, a lever, a first spring, a second spring and a barb, the The pressing rod penetrates through the box body and is slidably arranged on the box body. Three ends of the spring are arranged on the pressing rod and the other end is arranged on the box body. The fixing column is arranged on the inner wall of the box body, and the lever is hinged It is arranged on the inner wall of the box, one end of the spring is arranged on the fixing column and the other end is arranged on the lever, the first spring is arranged on the box door, and the barb is arranged on the box door.
The waste bin with disinfection and sterilization function according to claim 5, wherein an infrared sensor is provided on the box body above the box door.