CN211643392U

CN211643392U - Intelligent garbage can

Info

Publication number: CN211643392U
Application number: CN201921385233.2U
Authority: CN
Inventors: 丁坚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-10-09
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses an intelligent garbage can relates to the garbage bin field. The method is characterized in that: the device comprises a barrel body, wherein a driving system is arranged in the barrel body and is controlled by a feedback system; the driving system comprises a rotating motor, and a first gear is mounted at the output end of the rotating motor; the compression mechanism further comprises a first rotating shaft, a second gear and a first worm wheel are arranged on the first rotating shaft, the first gear is meshed with the second gear, the first worm wheel is connected with a first worm, and the first worm drives the second rotating shaft to press the pressing plate to move up and down, so that the compression function is realized. The utility model discloses a, improved the storage capacity of garbage bin, effectively reduced the number of times of artifical clearance, the accurate real-time condition who has obtained the garbage bin has good development prospect.

Description

Intelligent garbage can

Technical Field

The utility model relates to a garbage bin field specifically is an intelligent garbage bin.

Background

Along with the continuous improvement of environmental awareness of people, more and more garbage cans are arranged beside a street, and the traditional garbage can only has the function of storing garbage; in densely populated areas, the attendance rate of cleaners is high, whereas in sparsely populated areas, the attendance rate of cleaners is low. A cleaner can only judge the use conditions of the garbage cans in different areas by the past work experience, and cannot know the real-time conditions of the garbage cans and do corresponding work in time.

The garbage generated by human activities is various, and some garbage has large volume and high space occupancy rate, but the volume can be compressed by the action of force, so that the space occupancy rate is improved. For example: the volume of the paper cup is greatly reduced after being compressed, and a large garbage can space is released. Therefore, utility model discloses an intelligent garbage bin to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent garbage bin has solved the problem that proposes in the above-mentioned background art, makes the cleaner handle rapidly, and the storage capacity of garbage bin promotes.

The utility model relates to an intelligent garbage can, which comprises a can body, wherein a driving system is arranged in the can body and is controlled by a feedback system;

the driving system comprises a rotating motor, the output end of the rotating motor is provided with a first gear,

also comprises a first rotating shaft, a second gear and a first worm wheel are arranged on the first rotating shaft, the first gear is meshed with the second gear,

the worm gear mechanism further comprises a second rotating shaft, a first worm is arranged on the second rotating shaft, the second rotating shaft is further connected with a sliding block, the sliding block is connected with a pressing plate, and the first worm is meshed with the first worm gear;

the pressing plate is driven by the driving system to reciprocate along the vertical direction;

the feedback system comprises an alarm arranged on the barrel body, the alarm is connected with the distance sensor through a circuit, and the distance sensor is connected with the pressure sensor through an electric signal.

The further technical scheme is as follows: the distance sensor is arranged on the pressing plate, a connecting rod is connected to the pressing plate, the connecting rod is connected with the sliding block, the sliding block is installed on the upper portion of the second rotating shaft, the second rotating shaft is arranged in the hollow connecting column, the hollow connecting column is vertically installed inside the barrel body, and a power supply is installed on the barrel body.

The further technical scheme is as follows: the second gear is installed in the middle of the first rotating shaft, the first worm gear is arranged at the right end of the first rotating shaft, and the first worm is arranged at the lower end of the second rotating shaft.

The further technical scheme is as follows: the upper portion of the hollow connecting column is provided with a moving groove, a connecting rod for connecting the sliding block and the pressing plate is arranged in the moving groove, and the sliding block is sleeved on the second rotating shaft.

The further technical scheme is as follows: the distance sensor is an infrared reflection type sensor.

The further technical scheme is as follows: the pressure sensor is a piezoelectric pressure sensor.

The further technical scheme is as follows: the screw thread turning directions of the sliding block and the second rotating shaft are the same, and the sliding block slides on the second rotating shaft.

The further technical scheme is as follows: the distance sensor and the pressure sensor control the alarm through a circuit.

Preferably, in the utility model, the circuit where the alarm is located is powered by a power supply, the power supply charges the storage battery by the solar panel, but the supply formula of the power supply is not limited to this; the secondary battery is a lithium battery and is not limited to a lithium battery.

Preferably, the rotating electrical machine in the present invention is a dc electrical machine with a power of 500w, but the power is not limited to 500w, and the required pressure is set; the rotating electric machine is not limited to a direct current motor, and is installed according to economic efficiency.

Preferably, the utility model discloses thereby accessible change the number of teeth of a gear reaches and just can change drive mechanism's drive ratio under the condition that does not change rotating electrical machines power, makes the translation rate of clamp plate faster, can be faster accomplish compression work. Such as: when the number of teeth of the first gear is 2 times of that of the worm, the transmission ratio of the transmission mechanism is 1/2, and the rotating speed of the second rotating shaft is 1/2 of the rotating speed of the rotating motor.

The beneficial effects of the utility model reside in that: the utility model discloses a reciprocating of clamp plate is realized to the effect of actuating system actuating force to reach the purpose of compression rubbish volume, its working method is simple, has effectively solved the problem of the space occupancy of rubbish, the artificial rate of attendance that has significantly reduced, more have huge help to environmental problem.

The utility model discloses utilize distance sensor and pressure sensor's the work characteristics that convert digital signal into the signal of telecommunication as output, solved actuating system's control problem, also solved warning cleaner's problem through the combined action, effectively solved cleaner's the problem of working out, improved the efficiency of retrieving rubbish, solved the big problem of rubbish bulky space occupancy, kept sanitation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of the internal structure of an intelligent trash can;

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a schematic view of a portion B of FIG. 1;

FIG. 4 is a schematic view of a portion C of FIG. 1;

FIG. 5 is a schematic view of a top structure of an intelligent trash can;

FIG. 6 is a schematic cross-sectional view of a hollow connecting column of an intelligent trash can;

fig. 7 is a schematic structural diagram of a hollow connecting column of an intelligent trash can.

In the figure: 100-a barrel body; 101-a through hole; 102-a second gear; 103-a first gear; 104-a rotating electrical machine; 105-a first worm gear; 106-a first worm; 107-pressure sensor; 108-a distance sensor; 109-a slider; 110-a platen; 111-a first shaft; 112-a second shaft; 113-an inner box; 114-a power supply; 115-hollow connecting column; 116-a moving slot; 117-connecting rod; 118-alarm.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "forward", "backward", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as implying any limitation on the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, the terms "mounted" and "connected" are to be construed broadly unless otherwise explicitly stated or limited. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, the utility model discloses a barrel body 100, side opening structure; the driving system is arranged in the barrel body 100 and comprises a rotating motor 104 and a transmission machine, the rotating motor 104 provides driving force for the transmission machine, and the transmission machine applies the driving force to the garbage and changes the direction and the size of the driving force.

Specifically, the first gear 103 is installed at the output end of the rotating motor 104, the second gear 102 is installed in the middle of the first rotating shaft 111 and meshed with the first gear 103, the first worm wheel 105 is further installed at the right end of the first rotating shaft 111, the first worm wheel 105 is meshed with the first worm 106, the first worm 106 is arranged below the second rotating shaft 112, the upper end of the second rotating shaft 112 is further connected with the sliding block 109, the sliding block 109 and the second rotating shaft 112 are provided with threads in the same turning direction, the sliding block 109 is further connected with the pressing plate 110 through the connecting rod 117, and therefore the pressing plate 110 can flexibly move downwards when the rotating motor 104 is installed to rotate forwards, and the purpose of compressing garbage is achieved; the first gear 103 and the second gear 102 of the present invention are spur gears, and different gears, such as bevel gears, can be used according to different installation positions.

The second rotating shaft 112 is disposed inside the hollow connection column 115, the hollow connection column 115 is vertically installed in the tub 100, the upper portion of the hollow connection column 115 is provided with a moving groove 116, and the design of the moving groove 116 enables the pressure plate 110 to have a larger moving distance.

As shown in fig. 4, the distance sensor 108 is installed at a position right above the through hole 101 of the platen 110 and is connected to the circuit; the pressure sensor 107 is arranged below the barrel body 100 and is connected with the circuit; as shown in FIG. 5, the alarm 118 is mounted on the top of the toilet bowl and is connected to the electrical circuit. The distance sensor in the feedback system adopts an infrared reflection type sensor, but is not limited to the infrared reflection type sensor, and all devices which have sensing distance and take electric signals as output signals can be used as the distance sensor in the utility model; the pressure sensor adopts the piezoelectric pressure sensor, but is not limited to the piezoelectric pressure sensor, and all have perception pressure and all can regard as the pressure sensor in the period of signal as output signal with the signal of telecommunication.

As shown in fig. 6 and 7, the hollow connecting column 115 is disposed outside the second rotating shaft 112, so that the second rotating shaft 112 can be prevented from being affected by the entering of garbage; the moving groove 116 provided at the upper portion of the hollow connecting column 115 improves the stability of the operation of the pressing plate 110.

Example (b): the solar panel absorbs solar energy and stores the solar energy in the lithium battery to supply energy to the circuit in the utility model;

when the garbage thrown into the garbage can reaches the height detected by the infrared reflection type sensor, an electric signal is sent out, and after the rotating motor 104 receives the electric signal output by the infrared reflection type sensor, the rotating motor 104 starts to rotate forwards;

at this time, the first gear 103 at the output end of the rotating motor 104 rotates, and at the same time, the first gear 103 drives the second gear 102 engaged therewith, so as to drive the first rotating shaft 111 to start rotating, and further the first worm wheel 105 starts rotating;

at the same time, the first worm wheel 105 drives the first worm 106 engaged therewith to start rotating, so that the second rotating shaft 112 starts rotating and keeps the same speed and rotating direction as the first worm 106; at this time, the sliding block 109 starts to move downwards at the upper end of the second rotating shaft 112 with the same screw thread, and the sliding block 109 drives the pressing plate 110 through the connecting rod 117; the pressing plate 110 moves downwards under the driving of the sliding block 109, the pressing plate 110 compresses garbage downwards, when the pressure applied to the piezoelectric pressure sensor below reaches a set value, an electric signal is sent out to enable the rotating motor 104 to rotate reversely to return to the initial position, a limit switch (not marked in the figure) is triggered, and the driving system stops working until the infrared reflection type sensor is triggered next time. After repeated compression, the infrared reflection type sensor and the piezoelectric pressure sensor are triggered simultaneously, the garbage can stops working, and the alarm 118 is triggered to give an alarm to a cleaner.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an intelligent garbage bin which characterized in that: the device comprises a barrel body (100), wherein a driving system is arranged in the barrel body and is controlled by a feedback system;

the driving system comprises a rotating motor (104), the output end of the rotating motor (104) is provided with a first gear (103),

the gear transmission mechanism further comprises a first rotating shaft (111), a second gear (102) and a first worm gear (105) are arranged on the first rotating shaft (111), the first gear (103) is meshed with the second gear (102),

the worm gear mechanism is characterized by further comprising a second rotating shaft (112), wherein a first worm (106) is arranged on the second rotating shaft (112), the second rotating shaft (112) is further connected with a sliding block (109), the sliding block (109) is connected with a pressing plate (110), and the first worm (106) is meshed with the first worm gear (105);

the pressing plate (110) is driven by the driving system to reciprocate along the vertical direction;

the feedback system comprises an alarm (113) and a distance sensor (108) which are arranged on the barrel body (100), wherein the alarm (113) is connected with the distance sensor (108) through a circuit, and the distance sensor (108) is connected with the pressure sensor (107) through an electric signal.

2. The intelligent trash can of claim 1, wherein: the distance sensor (108) is arranged above a through hole of the pressing plate (110), a connecting rod (117) is connected to the pressing plate (110), the connecting rod (117) is connected with the sliding block (109), the sliding block (109) is arranged on the upper portion of the second rotating shaft (112), the second rotating shaft (112) is arranged in the hollow connecting column (115), the hollow connecting column (115) is vertically arranged inside the barrel body (100), and a power supply (114) is arranged on the barrel body (100).

3. The intelligent trash can of claim 1, wherein: the second gear (102) is arranged in the middle of the first rotating shaft (111), the first worm wheel (105) is arranged at the right end of the first rotating shaft (111), and the first worm (106) is arranged at the lower end of the second rotating shaft (112).

4. The intelligent trash can of claim 2, wherein: the upper part of the hollow connecting column (115) is provided with a moving groove (116), a connecting rod (117) for connecting the sliding block (109) and the pressing plate is arranged in the moving groove (116), and the sliding block (109) is sleeved on the second rotating shaft (112).

5. The intelligent trash can of claim 1, wherein: the distance sensor (108) is an infrared reflection type sensor.

6. The intelligent trash can of claim 1, wherein: the pressure sensor (107) is a piezoelectric pressure sensor.

7. The intelligent trash can of claim 4, wherein: the thread turning directions of the sliding block (109) and the second rotating shaft (112) are the same, and the sliding block (109) slides on the second rotating shaft (112).

8. The intelligent garbage can of claim 5 or 6, wherein: the distance sensor (108) and the pressure sensor (107) control the alarm (113) through a circuit.