Intelligent garbage can control system
The intelligent trash can control system enables automated operation and real-time monitoring of trash cans, solving the problems of inconvenience in using trash cans and untimely disposal, thereby improving the efficiency of waste disposal and environmental quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-03-24
AI Technical Summary
In densely populated large communities or scenic areas, the inconvenience of using trash cans and the untimely disposal of garbage lead to the emission of odors, difficulty in garbage collection, and increased labor intensity and costs.
Design an intelligent trash can control system, including a controller, a power supply module, a human-computer interaction module, a motor control module, a trash can door position detection module, a timing module, and a communication module, to realize the automatic opening and closing of the trash can door, combined with voice control and real-time monitoring of trash height, and to upload information via 5G communication.
To achieve intelligent operation of trash cans, reduce manual intervention, ensure smooth opening and closing of trash can doors, monitor trash overflow status in a timely manner, reduce cleaning difficulty and cost, and improve environmental sanitation.
Smart Images
Figure CN224029857U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the garbage collection field, especially is related to a kind of intelligent garbage can control system. BACKGROUND
[0002] In personnel-intensive large community or scenic spot, it is usually necessary to put many garbage cans at specific locations to collect garbage. With the improvement of people's living standards, the types and quantities of garbage also increase. In order to use conveniently, the garbage cans are usually open. This way exposes various garbage in the garbage can directly to the air, which is easy to produce odor and heat, and seriously affects air quality.
[0003] Providing a lid for the garbage can can solve this problem by isolating odors, but it is inconvenient to use. Sometimes, in order to save time or not want to open the garbage can door panel, someone will place garbage directly beside the garbage can or on the lid, which also causes environmental problems, increases the labor intensity of garbage cleaning personnel, and increases the cost of garbage disposal. Moreover, in large communities, the use of garbage cans is not the same, and the monitoring of the overflow state of the garbage can is not in place, so garbage cleaning is not timely, which leads to a mountain of garbage at the garbage can drop point, seriously affecting environmental sanitation. SUMMARY
[0004] The technical problem solved by the utility model is to provide an intelligent garbage can control system to solve the problem of inconvenient use of garbage can door panel and untimely garbage disposal.
[0005] The basic scheme provided by the utility model is an intelligent garbage can control system, which includes a controller. The controller is electrically connected with a power supply module, a human-computer interaction module, a motor control module, a garbage can door panel position detection module, a timing module, a garbage position monitoring module and a communication module. The power supply module supplies power to the entire control system. The human-computer interaction module is used to detect voice and play prompts. The motor control module is used to control the opening and closing of the garbage can door panel. The garbage can door panel position detection module is used to detect the position of the garbage can door panel. The garbage position monitoring module is used to detect the height of the garbage. The communication module is used to communicate with the garbage monitoring server. The controller is used to control the opening and closing of the corresponding garbage can door panel through the motor control module according to the electrical signal of the human-computer interaction module, and to control the timing of the timing module. The controller is also used to control the motor of the motor control module to stop running according to the signal of the garbage can door panel position detection module or the timing module.
[0006] Preferably, the controller is electrically connected with a lighting module and a human body detection module. The human body detection module is used to detect the human body around the garbage can. The controller is used to control the opening and closing of the lighting module according to the electrical signal of the human body detection module.
[0007] Preferably, the power supply module comprises a lithium battery, a solar conversion plate, the solar conversion plate collects solar energy to charge the lithium battery.
[0008] Preferably, the human-computer interaction module comprises a microphone and a loudspeaker, the microphone is used for collecting voice, and the loudspeaker is used for playing prompt words.
[0009] Preferably, the motor control module comprises a motor and a driving module, the controller controls the motor through the driving module.
[0010] Preferably, the garbage can door plate position detection module comprises an upward position detection unit and a downward position detection unit, the upward position detection unit is used for detecting the position of the garbage can door plate when the garbage can door plate is opened, and the downward position detection unit is used for detecting the position of the garbage can door plate when the garbage can door plate is closed.
[0011] Preferably, the communication module adopts a 5G communication mode.
[0012] Preferably, the motor control module, the garbage can door plate position detection module, the timing module and the garbage position monitoring module have multiple sets, and each set corresponds to one garbage can.
[0013] The principle and advantages of the utility model lie in that:
[0014] 1. The controller controls the motor driving module to automatically open the garbage can door plate by receiving voice, and automatically closes the garbage can door plate after opening for a specified time, thereby realizing automatic control of the garbage can through voice, improving the intelligent degree of the garbage can, simplifying the opening and closing mode of the garbage can, enabling non-barrier and non-contact garbage throwing, and facilitating use, so as to reduce the labor intensity of garbage cleaning personnel and reduce garbage disposal cost.
[0015] 2. The garbage can door plate position detection module is used for monitoring the opening and closing process of the garbage can door plate, ensuring that the garbage can is opened or closed in place, and a timing module is arranged to monitor the opening time and closing time of the garbage can door plate, thereby ensuring that the garbage can door plate is smoothly opened or closed, and the reliability is high.
[0016] 3. The garbage full overflow state is monitored, and the real-time state of the garbage can is uploaded to a garbage monitoring server through the communication module, so that the garbage full overflow state of the garbage can at a garbage throwing point can be effectively monitored, the garbage throwing point state can be grasped in time, garbage can be cleaned in time, garbage mountains can be avoided, and the environment sanitation can be affected. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 The system block diagram of the utility model. DETAILED DESCRIPTION
[0018] The application will be described in further detail by specific embodiments:
[0019] The implementation process is as follows: see Figure 1The application discloses an intelligent garbage can control system, which comprises a controller, wherein the controller adopts a single-chip microcomputer or a PLC, and in the embodiment, the single-chip microcomputer is preferably an STM32H7 series high-performance single-chip microcomputer. The controller is electrically connected with a power supply module, a man-machine interaction module, a motor control module, a garbage can door plate position detection module, a timing module, a garbage position monitoring module and a communication module. The timing module can adopt a 55 timing circuit or a built-in timer of the single-chip microcomputer, and in the embodiment, the built-in timer of the single-chip microcomputer is adopted. The power supply module supplies power for the whole control system, and the power supply module comprises a lithium battery and a solar conversion plate. The solar conversion plate collects solar energy, converts the solar energy and charges the lithium battery, converts the solar energy into electric energy through the solar conversion plate, and is energy-saving and environment-friendly. The man-machine interaction module is used for detecting voice and playing prompt words, and the man-machine interaction module comprises a microphone, a loudspeaker and a voice recognition module. The microphone is used for collecting voice, the loudspeaker is used for playing prompt words, and the voice recognition module preferably adopts an XFS3031CNP chip of Kedao Xunfei. In other embodiments of the application, voice recognition can be realized by a built-in voice recognition program of the single-chip microcomputer. The garbage can control system is provided with the man-machine interaction module, so that hands can be effectively liberated and use is convenient. The motor control module is used for controlling opening or closing of the garbage can door plate, and the motor control module comprises a motor and a driving module which are electrically connected with each other. The driving module is a direct-current motor driving circuit, and in the embodiment, the driving circuit with an H-bridge driving as a core is preferably adopted. The controller controls the motor through the driving module. The garbage can door plate position detection module is used for detecting the position of the garbage can door plate, and the garbage can door plate position detection module comprises an uplink position detection unit and a downlink position detection unit. The uplink position detection unit and the downlink position detection unit are preferably infrared photoelectric sensors, and in the embodiment, proximity photoelectric switch sensors with a model of E3JK-R4M1 are preferably adopted. The uplink position detection unit is used for detecting the position of a garbage cover when the garbage can door plate is opened, and the downlink position detection unit is used for detecting the position of the garbage can door plate when the garbage can door plate is closed. The intelligent garbage can comprises a shell, a plurality of garbage cans are arranged in the shell, each garbage can corresponds to a garbage can door plate, the uplink position detection unit and the downlink position detection unit are installed on the shell and close to the connection position of the garbage can door plate and the shell, the uplink position detection unit is located at an uplink stroke end position of the garbage can door plate, when the garbage can door plate is opened to the uplink stroke end position, the garbage can door plate shields the infrared photoelectric sensor, and the infrared photoelectric sensor sends an uplink in-position signal to the controller. The downlink position detection unit is located at a downlink stroke end position of the garbage can door plate, when the garbage can door plate is opened to the downlink stroke end position, the garbage can door plate shields the infrared photoelectric sensor, and the infrared photoelectric sensor sends a downlink in-position signal to the controller.
[0020] The controller is used for controlling the opening and closing of the corresponding garbage can door plate through the motor control module according to the electrical signal of the human-computer interaction module, and simultaneously controlling the timing module to time, and the controller is also used for controlling the motor of the motor control module to stop running according to the signal of the garbage can door plate position detection module or the timing module.
[0021] The timing module is used for timing the completely open state of the garbage can door plate and timing the opening or closing process of the garbage can door plate. In this embodiment, the timing time of the completely open state of the garbage can door plate is 5 seconds. After the controller receives the electrical signal of the human-computer interaction module, the controller controls the corresponding garbage can door plate to open according to the electrical signal through the motor control module. After the garbage can door plate is in the completely open state for a specified time, the controller controls the garbage can door plate to close. In the opening or closing process, the garbage can door plate position detection module detects the position of the garbage can door plate, and the timing module times the movement time length of the garbage can door plate. When the garbage can door plate reaches a predetermined position or the movement time length exceeds a predetermined time, the motor stops rotating. The controller is also electrically connected to a display module. The display module is used for displaying the opening time length of the garbage can door plate and the closing time length of the garbage can door plate. The display module is preferably a digital tube, and in other embodiments, it is an LED display screen.
[0022] The garbage position monitoring module is used for detecting the height of garbage. The garbage position monitoring module adopts a laser ranging module to judge the height of garbage in the garbage can through reflection ranging. In this embodiment, the laser ranging sensor of HAD-DLS-B15 type is preferred. The communication module is used for communicating with a garbage monitoring server. The communication module is in the NB-IoT or 5G communication mode. In this embodiment, the 5G communication mode is preferred. The height of garbage in the garbage can is detected by the garbage position monitoring module, and the detected information is sent to the garbage monitoring server through the communication module, so that the monitoring personnel can master the overflow state of the garbage can and clean the garbage at the drop point in time.
[0023] The controller is electrically connected to an illumination module and a human body detection module. The human body detection module adopts an infrared induction switch. When the human body detection module detects a human body within a preset time period, the controller controls the illumination module to work. The preset time period is from 19:00 to 7:00. The time period can also be adjusted according to the environment and season of the garbage can drop point.
[0024] The motor control module, the garbage can door plate position detection module, the timing module, and the garbage position monitoring module have multiple sets, each set corresponding to one garbage can. One controller can control multiple garbage cans, which effectively saves resources.
[0025] Working principle: when the intelligent garbage can control system of the utility model is used, the microphone receives voice and converts it into electric signal, and the controller controls the corresponding garbage can door plate according to the electric signal. When the microphone receives the garbage can door plate opening voice, the motor control module controls the work to open the garbage can door plate, and the loudspeaker gives a prompt, for example, "recycling garbage can opens", then the controller controls the recycling garbage can to open, and the loudspeaker prompts "recycling garbage can opens". In the process of opening the garbage can door plate, the timing module times the opening process, when the garbage can door plate opening degree reaches the position of the uplink position detection unit, the motor stops rotating, and the timing time is compared with the set opening time, if the timing time reaches the opening time, it is considered that the garbage can door plate has been opened to the position, and the motor stops rotating. When the garbage can door plate is completely opened for a specified time, i.e. 5 seconds, the controller makes the garbage can door plate close through the motor control module, and the timing module times the closing process, when the garbage can door plate reaches the downlink position detection unit position, the motor stops rotating, and the timing time is compared with the set closing time, if the timing time reaches the closing time, it is considered that the garbage can door plate has been closed to the position, and the motor stops rotating, avoiding the damage of the system structure caused by the continuous operation of the motor when the garbage can door plate position detection module switch is damaged or the garbage can door plate closing action is hindered, and the system has high reliability.
[0026] The garbage position monitoring module detects the garbage height, and sends the detected information to the garbage monitoring server through the 5G communication mode, so that the garbage at the throwing point can be handled in time.
[0027] The above is only an embodiment of the utility model, the utility model is not limited to this embodiment case related field, and the specific structure and characteristics of the scheme and other common knowledge are not described too much here. It should be pointed out that for those skilled in the art, without departing from the structure of the utility model, a number of modifications and improvements can be made, which should also be considered as the protection scope of the utility model, and these will not affect the effect and practicality of the utility model. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and other records in the specification can be used to explain the content of the claims.
Claims
1. A smart trash can control system, characterized in that, Including controller, the controller is electrically connected with power supply module, man-machine interaction module, motor control module, garbage can door plate position detection module, timing module, garbage position monitoring module and communication module;The power supply module supplies power for the whole control system, the man-machine interaction module is used for detecting voice and playing prompt, the motor control module is used for controlling garbage can door plate opening or closing, the garbage can door plate position detection module is used for detecting garbage can door plate position, the garbage position monitoring module is used for detecting garbage height, the communication module is used for communicating with garbage monitoring server;The controller is used for controlling the opening and closing of corresponding garbage can door plate through motor control module according to the electric signal of man-machine interaction module, and controls timing module to carry out timing simultaneously, the controller is also used for controlling the motor of motor control module to stop running according to the signal of garbage can door plate position detection module or timing module.
2. The smart trash can control system of claim 1, wherein: The controller is electrically connected with lighting module, human body detection module, the human body detection module is used for detecting human body around garbage can, and the controller is used for controlling the opening and closing of lighting module according to the electric signal of human body detection module.
3. The smart trash can control system of claim 1, wherein: The power supply module includes lithium battery, solar conversion plate, the solar conversion plate collects solar energy and charges lithium battery after conversion.
4. The smart trash can control system of claim 1, wherein: The man-machine interaction module includes microphone, loudspeaker, the microphone is used for collecting voice, and the loudspeaker is used for playing prompt.
5. The smart trash can control system of claim 1, wherein: The motor control module includes motor and drive module which are electrically connected with each other, and the controller controls motor through drive module.
6. The smart trash can control system of claim 1, wherein: The garbage can door plate position detection module includes uplink position detection unit and downlink position detection unit, the uplink position detection unit is used for detecting garbage can door plate position when garbage can door plate is opened, and the downlink position detection unit is used for detecting garbage can door plate position when garbage can door plate is closed.
7. The smart trash can control system of claim 1, wherein: The communication module adopts 5G communication mode.
8. The smart trash can control system of claim 1, wherein: The motor control module, garbage can door plate position detection module, timing module and garbage position monitoring module have multiple sets, and each set corresponds to a garbage can.