Garbage classification station capable of opening and closing can cover
The automatic opening and closing of the trash can lid is achieved through a servo motor and worm gear reducer-controlled lid opening frame and an ultrasonic sensor sensing system, which solves the problem of odor spreading from the trash can lid and improves the environmental hygiene and practicality of the trash sorting station.
Patent Information
- Application Number
- CN202520218103.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-02-12
AI Technical Summary
In waste sorting stations, the lids of trash cans become contaminated with bacteria due to contact with the trash, causing the lids to become reluctant to be touched. As a result, the lids remain open for extended periods, leading to the spread of foul odors and environmental pollution.
The system uses a servo motor and worm gear reducer to control the lid opening mechanism, combined with an ultrasonic sensor and a photovoltaic power supply system to automatically open and close the trash can lid. The ultrasonic sensor detects when a resident approaches, controls the servo motor to open the lid, and the photovoltaic panel provides power.
It enables the opening of trash can lids without manual operation, preventing the spread of odors, improving the practicality and environmental hygiene of waste sorting stations, and reducing the reliance on electricity in remote areas.
Smart Images

Figure CN223703862U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of environmental protection and health management, concretely is a garbage classification relay station of open and close bucket lid. BACKGROUND
[0002] Every person will throw out many garbage every day, in some garbage management better area, most garbage will get sanitary landfill, incineration, composting etc. harmless treatment, and the garbage classification relay station is a place specially set up for collecting, classifying and treating the garbage produced in the life of residents, aims at improving the environmental protection consciousness and garbage classification ability of residents, reducing the pollution of garbage to the environment, promoting resource recycling and reuse, avoiding the simple stacking or landfill of garbage, leading to the spread of stench, and the pollution of soil and groundwater.
[0003] The garbage classification relay station will set up a plurality of garbage cans according to different processing procedures, when residents discard garbage every day, directly throw the garbage into the corresponding garbage can, in the prior art, the garbage stored in the garbage can will ferment when stacking, and the garbage can cover is attached with a large number of bacteria due to close contact with the garbage, so that the residents do not like to touch the cover when throwing garbage, therefore, the garbage can cover is kept open for a long time, leading to the spread of stench in the garbage classification relay station, and the pollution of the environment of the garbage classification relay station. UTILITARIAN CONTENT
[0004] In view of the defects of the prior art, the utility model provides a garbage classification relay station with open and close bucket lid, which solves the problems mentioned in the above background.
[0005] The utility model provides the following technical scheme: a garbage classification relay station with open and close bucket lid, comprising: a cement base, a rain shed frame is installed on the cement base, a photovoltaic panel is installed at the top of the rain shed frame, a first circuit box is installed in the rain shed frame, an ultrasonic sensor is arranged on the first circuit box, a propaganda loudspeaker is arranged at the top of the first circuit box;
[0006] A worm reducer is installed in the first circuit box, a servo motor is arranged at the top of the worm reducer, a shaft rod is arranged on the output shaft of the worm reducer, an open cover frame is sleeved on the shaft rod, and the open cover frame is connected with the bucket cover of the garbage classification box placed on the cement base.
[0007] Preferably, a second circuit box is installed on the back of the cement base, a storage battery is arranged in the second circuit box, and a controller of the photovoltaic panel is installed in the second circuit box.
[0008] Preferably, the canopy frame comprises two supports installed in parallel on a cement base, the supports are formed by welding square tubes, side baffles are installed inside the supports, a roof is installed on the top of the supports, back baffles are connected to the backs of the two supports, and the first circuit box is installed on the back baffles.
[0009] Preferably, garbage recycling guide posters are attached to the side baffles and the back baffles.
[0010] Preferably, the control modules of the public address speakers and the ultrasonic sensors are installed in the first circuit box, and the photovoltaic panels supply power to the public address speakers, the ultrasonic sensors and the servo motors through wires.
[0011] Preferably, the end of the shaft is rotatably provided with an adapter seat, and the adapter seat is installed on the cement base.
[0012] Preferably, the cover lifting frame comprises a lifting frame, the lifting frame is folded into a Z shape as a whole, shaft sleeves are welded to the ends of the lifting frame, the shaft sleeves are sleeved on the shaft, the shaft sleeves are provided with positioning holes, the shaft sleeves are installed on the shaft through bolts inserted into the positioning holes, the lifting frame is provided with stabilizing holes, and the lifting frame is connected with the barrel cover of the garbage classification box through the stabilizing holes.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. The garbage classification station with openable barrel cover, by installing the servo motor and the worm reducer, the rotation of the shaft is controlled by the worm reducer, the cover lifting frame can open the barrel cover of the garbage classification box by rotating the shaft, thereby the barrel cover of the garbage classification box can be opened and closed when the garbage is thrown without manual contact, thereby the spread of the odor in the garbage classification box is avoided.
[0015] 2. The garbage classification station with openable barrel cover, by installing the photovoltaic panel on the canopy frame, the photovoltaic panel can be used to generate electricity directly by collecting sunlight, so that the garbage classification station can be built in a place with sufficient sunlight, thereby the dependence on external power lines when built in remote areas is reduced, and the practicability of the garbage classification station is improved.
[0016] 3. The garbage classification station with openable barrel cover, by installing the ultrasonic sensor, the ultrasonic sensor and the servo motor are associated, when a resident approaches, the corresponding information can be collected by the ultrasonic sensor, thereby the servo motor is controlled to operate without manual control, which is convenient for residents to carry garbage with both hands. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is the back structure schematic view of the utility model;
[0019] Figure 3 It is the rain shed frame structure schematic view of the utility model;
[0020] Figure 4 It is the first circuit box internal structure schematic view of the utility model;
[0021] Figure 5 It is the cover opening frame structure schematic view of the utility model.
[0022] In the drawing: 1, cement base; 2, rain shed frame; 21, support; 22, side baffle; 23, back baffle; 24, ceiling; 3, photovoltaic board; 4, first circuit box; 5, propaganda loudspeaker; 6, ultrasonic sensor; 7, shaft rod; 8, garbage classification box; 9, second circuit box; 10, battery; 11, worm reducer; 12, servo motor; 13, adapter seat; 14, cover opening frame; 141, lifting frame; 142, shaft sleeve; 143, setting hole; 144, stabilizing hole. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0024] Please refer to Figures 1-5 A garbage classification station that opens and closes the barrel cover, comprising: a cement base 1, the cement base 1 is installed with a rain shed frame 2, the top of the rain shed frame 2 is installed with a photovoltaic board 3, the inside of the rain shed frame 2 is installed with a first circuit box 4, the first circuit box 4 is provided with an ultrasonic sensor 6, and the top of the first circuit box 4 is provided with a propaganda loudspeaker 5.
[0025] The inside of the first circuit box 4 is installed with a worm reducer 11, the top of the worm reducer 11 is provided with a servo motor 12, the output shaft of the worm reducer 11 is provided with a shaft rod 7, the shaft rod 7 is sleeved with a cover opening frame 14, and the cover opening frame 14 is connected with the barrel cover of a garbage classification box 8 placed on the cement base 1.
[0026] Among them, the back of the cement base 1 is installed with a second circuit box 9, the inside of the second circuit box 9 is provided with a battery 10, and the controller of the photovoltaic board 3 is installed in the inside of the second circuit box 9. By setting the battery 10, the electricity generated by the photovoltaic board 3 can be stored, so that there is sufficient electricity for the garbage classification station to run in rainy weather.
[0027] The canopy frame 2 comprises two supports 21 installed in parallel on the cement base 1, the support 21 is formed by welding square tubes, the inside of the support 21 is provided with a side baffle 22, the top of the support 21 is provided with a roof 24, the back of the two supports 21 is connected by installing a back baffle 23, and the first circuit box 4 is installed on the back baffle 23, by arranging the canopy frame 2, the garbage classification station can provide shielding capacity for the garbage classification box 8, so as to avoid rainwater from dropping into the garbage classification box 8 and causing difficulty in subsequent garbage treatment.
[0028] The garbage recycling guidance posters are pasted on the side baffle 22 and the back baffle 23, by pasting the guidance posters on the side baffle 22 and the back baffle 23, the nearby residents can be guided and the effect of propaganda and guidance of garbage classification can be achieved, and the residents' intention of classified treatment of garbage can be cultivated.
[0029] The control modules of the propaganda loudspeaker 5 and the ultrasonic sensor 6 are installed in the first circuit box 4, and the photovoltaic panel 3 supplies power to the propaganda loudspeaker 5, the ultrasonic sensor 6 and the servo motor 12 through wires, the ultrasonic sensor 6 adopts common devices on the market, such as HC-SR04, US-100, etc., to detect the distance of the object, so that the garbage classification station can identify the residents approaching, automatically open the lid of the garbage classification box 8, and facilitate the residents to throw garbage into the garbage classification box 8.
[0030] The end of the shaft 7 is rotatably provided with an adapter seat 13, the adapter seat 13 is installed on the cement base 1, the shaft 7 is kept in a stable state by cooperating the adapter seat 13 with the worm reducer 11, and the lid opening frame 14 can be lifted to open the lid of the garbage classification box 8 by rotating control.
[0031] The lid opening frame 14 comprises a lifting frame 141, the lifting frame 141 is folded into a Z shape as a whole, the end of the lifting frame 141 is welded with a shaft sleeve 142, the shaft sleeve 142 is sleeved on the shaft 7, the shaft sleeve 142 is provided with a positioning hole 143, the shaft sleeve 142 is installed on the shaft 7 by inserting a bolt in the positioning hole 143, the lifting frame 141 is provided with a stabilizing hole 144, the lifting frame 141 is connected with the lid of the garbage classification box 8 through the stabilizing hole 144, the lifting frame 141 is designed in a Z shape, so that the lid opening frame 14 can contact the lid of the garbage classification box 8 with low height, and the garbage classification box 8 can be slightly tilted forward when the lid is opened, so as to improve the convenience of receiving garbage.
[0032] Working principle, after the garbage classification station is built, when garbage needs to be thrown, as the residents approach, the ultrasonic sensor 6 identifies the residents who reach a certain distance, and the servo motor 12 is started, the worm reducer 11 is driven to run, the shaft 7 is rotated, and the lid opening frame 14 on the shaft 7 drives the lid of the garbage classification box 8 to be lifted upward, so as to facilitate the residents to directly throw garbage into the garbage classification box 8.
[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.
Claims
1. A garbage sorting station with an openable and closable lid, characterized in that, include: A cement base (1) is provided with a canopy frame (2) installed on the cement base (1). A photovoltaic panel (3) is installed on the top of the canopy frame (2). A first circuit box (4) is installed inside the canopy frame (2). An ultrasonic sensor (6) is installed on the first circuit box (4). A loudspeaker (5) is installed on the top of the first circuit box (4). The first circuit box (4) is equipped with a worm gear reducer (11), and a servo motor (12) is provided on the top of the worm gear reducer (11). A shaft (7) is provided on the output shaft of the worm gear reducer (11), and a cover opening frame (14) is sleeved on the shaft (7). The cover opening frame (14) is connected to the lid of the garbage sorting bin (8) placed on the cement base (1).
2. A garbage sorting station with an openable and closable lid as described in claim 1, characterized in that, A second circuit box (9) is installed on the back of the cement base (1). A storage battery (10) is installed inside the second circuit box (9), and the controller of the photovoltaic panel (3) is installed inside the second circuit box (9).
3. A garbage sorting station with an openable and closable bin lid according to claim 1, characterized in that, The canopy frame (2) includes two supports (21) installed in parallel on a cement base (1). The supports (21) are formed by welding square tubes. Side baffles (22) are installed inside the supports (21). A canopy (24) is installed on the top of the supports (21). The backs of the two supports (21) are connected by a back baffle (23), and the first circuit box (4) is installed on the back baffle (23).
4. A garbage sorting station with an openable and closable bin lid according to claim 3, characterized in that, Waste recycling guidance posters are affixed to both the side panel (22) and the back panel (23).
5. A garbage sorting station with an openable and closable bin lid according to claim 1, characterized in that, The control modules of the loudspeaker (5) and the ultrasonic sensor (6) are both installed in the first circuit box (4), and the photovoltaic panel (3) supplies power to the loudspeaker (5), the ultrasonic sensor (6) and the servo motor (12) respectively through wires.
6. A garbage sorting station with an openable and closable lid as described in claim 1, characterized in that, The end of the shaft (7) is rotatably provided with an adapter (13), which is mounted on a cement base (1).
7. A garbage sorting station with an openable and closable bin lid according to claim 1, characterized in that, The opening frame (14) includes a lifting frame (141), which is bent into a Z-shape. A bushing (142) is welded to the end of the lifting frame (141). The bushing (142) is sleeved on the shaft (7). A mounting hole (143) is provided on the bushing (142). The bushing (142) is installed on the shaft (7) through a bolt inserted in the mounting hole (143). A stabilizing hole (144) is provided on the lifting frame (141). The lifting frame (141) is connected to the lid of the garbage sorting bin (8) through the stabilizing hole (144).