CN201362486Y

CN201362486Y - Voice prompt classification dustbin

Info

Publication number: CN201362486Y
Application number: CNU2008201911986U
Authority: CN
Inventors: 刘良瑞; 郭胜; 温锦辉
Original assignee: Huanggang Polytechnic College
Current assignee: Huanggang Polytechnic College
Priority date: 2008-09-28
Filing date: 2008-09-28
Publication date: 2009-12-16
Anticipated expiration: 2018-09-28

Abstract

A sorting dustbin with voice prompts solves the problem of poor classification and placement of ordinary dustbins. It is characterized in that it is composed of a box body, a box cover, a trash can, a partition support plate, a bracket, an installation panel, an automatic switch cover device, a voice playback device, and an electrical control system. When within the range of 50cm, the infrared rays emitted by the sensor are blocked, the single-chip microcomputer controls the motor to rotate forward, drives the crank connecting rod mechanism to work, realizes the opening action, and the speaker starts broadcasting reminders; when the person leaves, the single-chip microcomputer controls the motor to reverse, and the crank The linkage mechanism performs the action of closing the cover. It can enhance people's awareness of garbage classification storage and help people with poor eyesight or illiterates and disabled people to put garbage correctly, which is beneficial to environmental protection and garbage recycling; it can be used in streets, communities, parks, squares, institutions, schools, Hotels, scenic spots and other places.

Description

Voice suggestion is classified garbage box monitored

One, technical field

The utility model belongs to the rubbish container of urban environmental protection, and the voice suggestion that relates in particular to a kind of case lid SELF CL is classified garbage box monitored.

Two, background technology

Refuse classification is the prerequisite that realizes rubbish processing to be harmless and resources.Because China is populous, house refuse is spread unchecked, and a large amount of house refuses becomes owing to reasonably not classifying and be difficult to processing, makes environmental pollution more serious.Refuse pollution not only influences people's quality of life, and also incompatible with the construction requirements of green city.At present, though adopted the classified garbage box monitored rubbish of depositing in some big and medium-sized cities, have many deficiencies: refuse classification is too simple or specialized, is unfavorable for that rubbish is thrown in and recycling; The surface sign that color, picture and text are only arranged is unfavorable for having defective vision or illiterate crowd throws in rubbish; The rubbish dispensing port opens wide, easy contaminated environment, even with cover, need with hand by or pin step on just and can open, normal person or disabled person use equal inconvenience.Simultaneously, the rubbish container size is divided, arranges not quite reasonable, wasting space.In addition, groups of people lack environmental consciousness, and it is not good enough that effect is thrown in refuse classification.

Three, summary of the invention

The purpose of this utility model is exactly for overcoming above-mentioned deficiency, solving the not good enough problem of refuse classification input effect, providing a kind of has automatically opening and closing and voice suggestion people to store classifiedly the voice suggestion of rubbish function classified garbage box monitored: when the people holds rubbish and walks close to rubbish container, case lid can be opened automatically, and, glasswork, Harmful Waste, Recyclable and Other Waste are put into yellow, orange, blue, green sewage disposer respectively with voice suggestion; After the people has thrown rubbish and has left, the case lid SELF CL.

The technical scheme that its technical matters that solves the utility model adopts is: voice suggestion is classified garbage box monitored to be made up of casing, case lid, sewage disposer, separation back plate, support, installation panel, automatic switch lid arrangement, voice playing device, electric control system.The mechanics of automatic switch lid arrangement adopts piston crank mechanism, form by crank, long connecting rod, short connecting rod, back-up block, crank one end is fixed on the motor shaft, the other end is connected with long connecting rod, long connecting rod is connected with short connecting rod, short connecting rod passes the Long Circle hole of separating on the back plate and links to each other with back-up block, and back-up block is fixed on the inboard of case lid; Voice playing device is made of Ling Yang SPCE061A 16-bit single-chip processor, power amplifier, loud speaker, and loud speaker places installation panel inside; Installation panel is fixed on the top in casing front, support is placed in the casing, and bottom it, be fixed together, separating back plate is buckled on the oral area of casing, four sewage disposers pass four breach separating on the back plate and are supported on the separation back plate, and case lid is connected with casing, separation back plate by hinge; Electric system is made up of power supply, infrared pickoff, motor, motor-drive circuit, sensor, source switch are fixed on the installation panel, Ling Yang SPCE061A 16-bit single-chip processor, motor, motor-drive circuit and voice amplifying circuit are fixed on cradle back, link to each other with sensor with loud speaker by circuit.In addition, aforementioned four sewage disposer colors that are built in casing differ, differ in size, and wherein, little, blue, the green sewage disposer of yellow, orange sewage disposer is big, all is made by galvanized plate; Power supply is made of chargeable battery, source of AC, and is connected with CW7805, LM7809 stabilivolt.

The beneficial effects of the utility model are that casing is built-in with four sewage disposers, compact conformation, reasonable, anticorrosion, the waterproof, fire-retardant, durable of space utilization; Be built-in with chargeable battery, during power failure, battery-poweredly still can normally use; Adopt voice suggestion that rubbish is stored classifiedly, can strengthen the consciousness that people deposit refuse classification and help has defective vision or illiterate people correctly throws in rubbish, be beneficial to the recycling of environmental protection and rubbish; Rubbish container energy automatically opening and closing is convenient to particularly disabled person's use of people, can also avoid secondary pollution, thereby can reduce environmental pollution, reduce the generation of disease, help environmental protection, improve people's environmental consciousness and quality of life, adapt to the needs of green city's construction especially; Can be used for places such as street, community, park, square, office, school, hotel, scenic spot.

Four, description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the utility model side-looking structural representation;

Fig. 2 is the utility model master TV structure scheme drawing

Fig. 3 is the utility model plan structure scheme drawing;

Fig. 4 is the bent bright connecting rod mechanism drive mechanism scheme drawing of the utility model;

Fig. 5 is the utility model speech play and controllable function implementation structure block scheme.

1. case lids among the figure, 2. back-up block, 3. short connecting rod, 4. long connecting rod, 5. yellow little sewage disposer, 6. crank, 7. motor shaft, 8. green big sewage disposer, 9. blue big sewage disposer, 10. separation back plate, 11. electric control systems, 12. casings, 13. support, 14. orange little sewage disposers, 15. installation panels, 16. loud speaker, 17. infrared pickoffs, 18. source switchs.

Five, the specific embodiment

As shown in Figure 1, voice suggestion is classified garbage box monitored is made up of casing, case lid, sewage disposer, separation back plate, support, installation panel, automatic switch lid arrangement, voice playing device, electric control system.Installation panel 15 is fixed on the top in casing 12 fronts, support 13 is placed in the casing 12, and bottom it, be fixed together, separating back plate 10 is buckled on the oral area of casing 12, four sewage disposers 5,8,9,14 pass four breach separating on the back plate 10 and are supported on the separation back plate 10, and case lid 1 is connected with casing 12, separation back plate 10 by hinge; The mechanics of automatic switch lid arrangement adopts piston crank mechanism, form by crank 6, long connecting rod 4, short connecting rod 3, back-up block 2, crank 6 one ends are fixed on the motor shaft 7, the other end is connected with long connecting rod 4, long connecting rod 4 is connected with short connecting rod 3, short connecting rod 3 passes the Long Circle hole of separating on the back plate 10 and links to each other with back-up block 2, and back-up block 2 is fixed on the inboard of case lid 1; Voice playing device is made of Ling Yang SPCE061A 16-bit single-chip processor, power amplifier, loud speaker, and loud speaker 16 places installation panel 15 inside; Electric control system is made up of power supply, infrared pickoff, motor, motor-drive circuit, infrared pickoff 17, source switch 18 are fixed on the installation panel 15, Ling Yang 16-bit single-chip processor, motor, motor-drive circuit and voice amplifying circuit are fixed on support 13 back sides, link to each other with sensor with loud speaker by circuit.In addition, four sewage disposers, 5,8,9,14 colors that are built in casing differ, differ in size, and wherein, little, green, the blue sewage disposer of yellow, orange sewage disposer 5,14 8,9 is big, all is made by galvanized plate; Power supply is made of chargeable battery, source of AC, and is connected with CW7805, LM7809 stabilivolt.

As shown in Figure 4, the piston crank mechanism of automatic switch lid arrangement is by the crank 6 that is fixedly installed on the motor shaft 7, long connecting rod 4, and short connecting rod 3, back-up block 2 is formed.When the Single-chip Controlling motor just changes, drive piston crank mechanism work, realize uncapping action (solid line part among the figure); When the counter-rotating of monolithic device control motor, piston crank mechanism is carried out and is closed lid action (long and two-short dash line part among the figure).

As shown in Figure 5, voice playing device is made of Ling Yang SPCE061A 16-bit single-chip processor, power amplifier, loud speaker; Electric control system is made up of power supply, infrared pickoff, motor, motor-drive circuit.The classified garbage box monitored circuit of voice suggestion is composed as follows:

1, control part: Ling Yang 16-bit single-chip processor and peripheral circuit thereof.

2, acquisition of signal part: form by three infrared pickoff and CD4012 chip, 42 input nand gates that are placed on before the sewage disposer.

3, motor-driven part: adopt the L298 integrated chip as motor-drive circuit, the operation of control motor.

4, power unit: utilize chargeable battery or source of AC to reach the source of stable pressure that constitutes by CW7805, LM7809 stabilivolt and power to entire circuit.

5, voice suggestion part: advance voice frequency circuit by one section voice signal of micro controller system output and amplify back promotion loud speaker broadcast voice.

During the utility model, when the people holds rubbish and goes in the 50cm scope of rubbish container dead ahead, device has the infrared ray of an emission to be blocked then output low level by human body in three infra-ray sensings on the installation panel as long as be fixed on, after handling, decision circuit sends into the IOA0 mouth of Ling Yang SPCE061A 16-bit single-chip processor, micro controller system deals with useful signal, export corresponding level from the IOB8/9 mouth and give the L298 motor-drive circuit, the control motor just changes, by the crank and connecting rod movement of driven by motor automatic switch lid arrangement, case lid is opened; After case lid is opened, micro controller system calls the voice document that has recorded in advance automatically, send into the voice integrated amplifier by the D/A switching channel that carries, through external power amplifier and the suitable volume of loud speaker output, point out people that glasswork, Harmful Waste, Recyclable and Other Waste are put into yellow, orange, blue, green bucket respectively again.After the people leaves, infrared pickoff induction output high level, micro controller system is then made corresponding processing and is controlled the motor counter-rotating, by the driven by motor crank and connecting rod movement, case lid is closed.

The utility model also can add LCDs in the casing outside, does the Commdity advertisement propaganda; Can be the cartoon figure with the casing exterior design also, the guiding child plays an active part in environmental protection, from their environmental consciousness of little cultivation.

Claims

1, a kind of voice prompt sorting dustbin, it comprises box body, box cover and garbage can, it is characterized in that: on box body (12), set up automatic switch cover device and voice playback device, are controlled by electrical system, so The mechanical part of the automatic switch cover device adopts a crank-link mechanism, which is composed of a crank (6), a long connecting rod (4), a short connecting rod (3), and a support block (2). One end of the crank (6) is fixed on the motor shaft (7), the other end is connected with the long connecting rod (4), the long connecting rod (4) is connected with the short connecting rod (3), and the short connecting rod (3) passes through the oval on the separation support plate (10) The hole is connected with the support block (2), and the support block (2) is fixed on the inner side of the box cover (1); the voice playback device is composed of Sunplus SPCE061A sixteen-bit single-chip microcomputer, power amplifier circuit, and speaker, and the speaker (16) is placed on the installation panel (15) inside; the installation panel (15) is fixed on the upper part of the front of the box body (12), the bracket (13) is placed in the box body (12), and fixed together with its bottom, and the separation support plate (10) is buckled on On the mouth of casing (12), four garbage bins (5, 8, 9, 14) are supported on the separation support plate (10) through four gaps on the separation support plate (10), and the case cover (1 ) is connected with the box body (12) and the separation support plate (10) through a hinge; the electrical system is composed of a power supply, an infrared sensor, a motor, and a motor drive circuit, and the infrared sensor (17) and the power switch (18) are fixed on the installation panel ( 15), Sunplus 16-bit single-chip microcomputer, motor, motor drive circuit and voice amplification circuit are fixed on the back of the bracket (13), and are connected with the speaker and the sensor through a line.

2. The voice prompt sorting trash bin according to claim 1, characterized in that: the four trash bins (5, 8, 9, 14) built into the box body (12) are of different colors and sizes.

3. The voice-prompted sorting trash bin according to claim 1 or 2, characterized in that: the four trash bins (5, 8, 9, 14) are made of galvanized sheets.

4. The garbage bin with voice prompts according to claim 1 or 2, characterized in that: the power supply is composed of a rechargeable battery and an AC power supply, and is connected to CW7805 and LM7809 regulator tubes.