CN110615205B

CN110615205B - Intelligent garbage can

Info

Publication number: CN110615205B
Application number: CN201810628024.XA
Authority: CN
Inventors: 伍文享
Original assignee: Taishan Jinyu Chuangzhan Investment Co ltd
Current assignee: Yang Jianxin
Priority date: 2018-06-19
Filing date: 2018-06-19
Publication date: 2023-06-09
Anticipated expiration: 2038-06-19
Also published as: CN110615205A

Abstract

An intelligent garbage can is characterized by comprising a can body, a base, a can cover, a connecting device, a pedal and a connecting rod mechanism; the barrel body comprises an inner wall and an outer wall; an infrared sensor is arranged on the inner wall of the barrel body; the foot pedal is movably arranged on the side surface of the base; the inner surface of the barrel cover is provided with a pressure sensor, a control unit and a power supply which are electrically connected in sequence; the infrared sensor is electrically connected with the control unit; the barrel cover is provided with a display; the pressure sensor converts stress information of the inner surface of the barrel cover into electric information and transmits the electric information to the control unit; the control unit controls the display to be started according to the change signal of the infrared sensor. According to the intelligent garbage can, the characteristic that the garbage can touches the inner surface of the can cover when fully loaded is skillfully utilized, the pressure sensing system is arranged to automatically identify the fully loaded condition of the garbage can, so that a user can grasp the garbage condition in the garbage can, and the sanitary problem caused by full discharge of the garbage can is avoided.

Description

Intelligent garbage can

Technical Field

The invention relates to the field of garbage cans, in particular to an intelligent garbage can.

Background

The trash can is a common article of offices and is often used for containing various wastes generated during offices, including documents, foods, paper scraps, and the like. However, due to the excessive number of users, the garbage can often overflows due to the excessive garbage, which causes the sanitation problem of offices.

Disclosure of Invention

Based on the above, the invention aims to provide an intelligent garbage can, which has the advantage of timely reminding of the full load condition of the garbage can.

An intelligent garbage can is characterized by comprising a can body, a base, a can cover, a connecting device, a pedal and a connecting rod mechanism; the bottom end of the barrel body is fixed on the base, and the barrel cover is connected with the barrel body through the connecting device; the barrel body comprises an inner wall and an outer wall; an infrared sensor is arranged on the inner wall of the barrel body; the foot pedal is movably arranged on the side surface of the base; the foot pedal is connected with the barrel cover through a connecting rod mechanism; the inner surface of the barrel cover is provided with a pressure sensor, a control unit and a power supply which are electrically connected in sequence; the infrared sensor is electrically connected with the control unit; the barrel cover is provided with a round hole and a square hole, an LED lamp electrically connected with the control unit is arranged in the round hole, and a display electrically connected with the control unit is arranged in the square hole; the pressure sensor converts stress information on the inner surface of the barrel cover into electric information and transmits the electric information to the control unit, and the control unit controls the LED lamp to be turned on according to the information transmitted by the pressure sensor; the control unit controls the display to be started according to the change signal of the infrared sensor.

Compared with the prior art, the intelligent garbage can disclosed by the invention has the advantages that the characteristic that the garbage can touch the inner surface of the can cover when fully loaded is skillfully utilized, the pressure sensing system is arranged to automatically identify the fully loaded condition of the garbage can, the garbage condition of a specific height in the garbage can is displayed through the infrared sensing system, the grasp of a user on the garbage condition in the garbage can is increased, the alarm is given through the LED lamp, the subsequent user is prompted to avoid using the garbage can, and the sanitary problem caused by the full leakage of the garbage can is avoided.

Further, the infrared sensors are provided with a plurality of groups, and the control unit controls the display to display different values according to the change signals of different infrared sensors, so that a user can master the conditions in the garbage can more comprehensively without opening the garbage can.

Further, the infrared sensors are vertically and equally spaced, so that a user can more stably infer the garbage condition in the tub according to the display condition of the display.

Further, the stress area of the pressure sensor covers the inner surface of the barrel cover, so that the recognition sensitivity can be improved.

Further, the novel barrel cover also comprises a film covering the inner surface of the barrel cover. The device is used for avoiding damage of garbage to the circuit system.

Further, the LED lamp is further provided with a timer which is positioned on the inner surface of the barrel cover and is electrically connected with the controller, and the timer is used for calculating the starting time of the LED lamp; the control unit controls the LED lamp to flash according to the time information of the timer, so that people can be reminded of timely cleaning through striking prompts of flashing light when the dustbin is fully loaded and maintained for a long time.

Further, the device also comprises an alarm bell which is positioned on the inner surface of the barrel cover and is electrically connected with the controller; the control unit controls the alarm bell to sound according to the time information of the timer, so that people can be reminded of cleaning in time through the striking prompt of the sound when the full load of the garbage can is maintained for a long time.

Further, the garbage can further comprises a Bluetooth communication module which is positioned on the inner surface of the can cover and is electrically connected with the controller, and the Bluetooth communication module is used for sending information to a manager, so that the manager can be informed of cleaning the garbage can in time.

Further, the garbage can comprises a Bluetooth communication module which is positioned on the inner surface of the can cover and is electrically connected with the controller, and the control unit controls the Bluetooth communication module to send different information to the manager according to the time information of the timer, so that the manager can be prompted to different degrees according to the full-load time of the garbage can.

For a better understanding and implementation, the present invention is described in detail below with reference to the drawings.

Drawings

FIG. 1 is a schematic diagram of the structure of an intelligent garbage can of the present invention;

FIG. 2 is a schematic diagram of the structure of the intelligent garbage can body;

FIG. 3 is a schematic view of the outer surface of the cover of the intelligent dustbin of the present invention;

fig. 4 is a schematic diagram of an interface of a connection plate of the intelligent garbage can.

1. A tub body; 2. a base; 3. a barrel cover; 4. a connecting device; 5. a foot pedal; 6. a pressure sensor; an LED lamp; 8. an electromagnet; 9. an infrared sensor; 10. a display.

Detailed Description

Referring to fig. 1, an intelligent garbage can comprises a can body 1, a base 2, a can cover 3 and a connecting device 4. The bottom end of the barrel body 1 is fixed on the base 2, and the barrel cover 3 is connected with the barrel body 1 through the connecting device 4.

Referring to fig. 2, the barrel 1 has a cylindrical structure, and includes an inner wall and an outer wall. The inner wall is provided with a plurality of groups of infrared sensors 9 which are vertically distributed at equal intervals.

The base 2 is of a cylindrical structure with the diameter the same as that of the barrel body 1, and a pedal 5 is movably arranged on the side face of the base.

The pedal 5 is connected with the tub cover 3 through a link mechanism, so that the tub cover 3 can be opened by stepping on the pedal 5. The upper surface of the foot pedal 5 is provided with a permanent magnet.

Referring to fig. 3 and 4, the inner surface of the barrel cover 3 is provided with a pressure sensor 6, a control unit and a power supply which are electrically connected in sequence. The stress area of the pressure sensor 6 covers the inner surface of the barrel cover 3. An electromagnet 8 electrically connected with the control unit is arranged at the interface of the barrel body 1 and the upper surface of the pedal 5. The barrel cover 3 is provided with a round hole and a square hole, an LED lamp 7 electrically connected with the control unit is arranged in the round hole, and a display 10 electrically connected with the control unit is arranged in the square hole. The bulb of the LED lamp faces the outer side of the barrel cover 3. The pressure sensor 6 converts stress information of the inner surface of the barrel cover 3 into electric information and transmits the electric information to the control unit. When the control unit receives the information transmitted by the pressure sensor 6, the LED lamp 7 is controlled to be turned on, and the LED lamp lights outwards of the barrel cover 3.

The infrared sensor 9 is electrically connected to the control unit. And when the control unit receives the change signal of the infrared sensor 9, the display is controlled to be started. Each sensor is preset to represent different values, and the control unit controls the display to display the specific values represented by the sensors according to the change signals transmitted by the different infrared sensors.

Preferably, the inner surface of the barrel cover 3 is also provided with a timer, an alarm bell and a Bluetooth control module which are respectively and electrically connected with the control unit.

Preferably, the cover further comprises a film covering the inner surface of the tub cover 3 for protecting the entire circuit structure mounted on the tub cover 3.

Working principle: when the garbage in the garbage can starts to be fully loaded, the topmost end of the garbage stack contacts the inner surface of the can cover, and acting force is formed on the inner surface of the can cover. The pressure sensor positioned on the inner surface of the barrel cover senses the acting force and converts the acting force into an electric signal to be transmitted to the control unit. The control unit then controls the LED lamp 7 to be turned on and to illuminate towards the outside of the barrel cover. At the same time, the control unit controls the timer to start, and the time of fully loading garbage is calculated. Meanwhile, the control unit controls the Bluetooth control module to be started, and sends information to the manager mobile phone. Meanwhile, the control unit controls the electromagnet circuit to pass through, so that the electromagnet circuit has magnetism and attracts with permanent magnets on the pedal plate to lock the pedal plate.

When the calculated time of the timer reaches 30 minutes, the control unit controls the LED lamp to flash to form a striking prompt, and meanwhile, the control unit controls the Bluetooth control module to be started to send information to the mobile phone of the manager. When the calculated time of the timer reaches 120 minutes, the control unit controls the alarm bell to sound, and makes a more obvious warning, and meanwhile, the control unit controls the Bluetooth control module to be started, and sends information to the mobile phone of the manager.

Because the pedal of the dustbin is magnetically locked, the dustbin cannot be opened by stepping, and the dustbin cover must be manually opened when the dustbin is cleaned, and the pedal is just in line with the conventional operation of cleaning the dustbin. After the dustbin is cleaned, the acting force of the dustbin on the inner surface of the dustbin cover disappears, and the electricity of the pressure sensor received by the control unit is interrupted, so that the LED lamp and the alarm bell are controlled to be turned off.

Compared with the prior art, the intelligent garbage can disclosed by the invention has the advantages that the characteristic that the garbage can touch the inner surface of the can cover when fully loaded is skillfully utilized, the pressure sensing system is arranged to automatically identify the fully loaded condition of the garbage can, the pedal is automatically locked through magnetism, the garbage can is prevented from being still forcefully opened under the condition that the fully loaded condition of the garbage can is known, meanwhile, the prompt is simultaneously given to a user through various means such as the light and the flashing of the LED lamp, the ringing of the alarm bell, the grading notification of the Bluetooth signal and the like, so that people can be effectively reminded of not using the fully loaded garbage can and cleaning the fully loaded garbage can in time, and the situation of fully discharging the garbage can and the sanitation problem caused by garbage accumulation are avoided.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality of" means two or more, and the meaning of "a plurality of" means two or more.

The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.

Claims

1. An intelligent garbage can is characterized by comprising a can body, a base, a can cover, a connecting device, a pedal and a connecting rod mechanism; the bottom end of the barrel body is fixed on the base, and the barrel cover is connected with the barrel body through the connecting device; the barrel body comprises an inner wall and an outer wall; an infrared sensor is arranged on the inner wall of the barrel body; the foot pedal is movably arranged on the side surface of the base; the foot pedal is connected with the barrel cover through a connecting rod mechanism; the inner surface of the barrel cover is provided with a pressure sensor, a control unit and a power supply which are electrically connected in sequence; the infrared sensor is electrically connected with the control unit; the barrel cover is provided with a round hole and a square hole, an LED lamp electrically connected with the control unit is arranged in the round hole, and a display electrically connected with the control unit is arranged in the square hole; the pressure sensor converts stress information on the inner surface of the barrel cover into electric information and transmits the electric information to the control unit, and the control unit controls the LED lamp to be turned on according to the information transmitted by the pressure sensor; the control unit controls the display to be started according to the change signal of the infrared sensor; the timer is positioned on the inner surface of the barrel cover and is electrically connected with the control unit and is used for calculating the starting time of the LED lamp; the control unit controls the LED lamp to flash according to the time information of the timer; the alarm bell is positioned on the inner surface of the barrel cover and is electrically connected with the control unit; the control unit controls the alarm bell to sound according to the time information of the timer; the Bluetooth communication module is positioned on the inner surface of the barrel cover and is electrically connected with the control unit and is used for sending information to a manager;

when the calculated time of the timer reaches 30 minutes, the control unit controls the LED lamp to flash, and the control unit controls the Bluetooth communication module to be started and sends information to the mobile phone of the manager; when the calculated time of the timer reaches 120 minutes, the control unit controls the alarm bell to sound, and the control unit controls the Bluetooth communication module to be started and sends information to the mobile phone of the manager; after the garbage is cleaned, the control unit receives the interruption of the electric power of the pressure sensor, and then the LED lamp and the alarm bell are controlled to be turned off.

2. An intelligent garbage can as claimed in claim 1, wherein: the infrared sensors are provided with a plurality of groups, and the control unit controls the display to display different values according to the change signals of different infrared sensors.

3. An intelligent garbage can as claimed in claim 2, wherein: the infrared sensors are vertically distributed at equal intervals.

4. An intelligent garbage can as claimed in claim 1, wherein: the permanent magnet is arranged on the upper surface of the pedal; an electromagnet electrically connected with the control unit is arranged at the interface of the barrel body and the upper surface of the pedal.

5. An intelligent garbage can as claimed in claim 1, wherein: the stress area of the pressure sensor covers the inner surface of the barrel cover.

6. An intelligent garbage can as claimed in claim 1, wherein: the novel barrel cover also comprises a film which covers the inner surface of the barrel cover.

7. An intelligent garbage can as claimed in claim 1, wherein: the control unit controls the Bluetooth communication module to send different information to the manager according to the time information of the timer.