CN214650861U

CN214650861U - Novel response dustbin

Info

Publication number: CN214650861U
Application number: CN202022859709.0U
Authority: CN
Inventors: 周金龙
Original assignee: Foshan Nanhao Metal Products Co ltd
Current assignee: Foshan Nanhao Metal Products Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-11-09
Anticipated expiration: 2030-12-03

Abstract

The utility model provides a novel response dustbin, including the box, the door is thrown to the rubbish of normally closed is installed on the upper portion of box, and the door is thrown to rubbish includes the arc, is equipped with the semi-circular track that supplies the arc direction to remove in the box, and rubbish is thrown and is connected with the door opener on the door, is equipped with inductor and controller on the box, and the inductor is used for sensing the human body and outputs the sensing signal when getting into its detection distance scope, and the controller respectively with inductor and door opener signal connection, the controller is used for controlling the door opener to open rubbish and throws the door when receiving the sensing signal. The utility model discloses a door is thrown to rubbish is the normal close state, avoids the foul smell of rubbish to give off to possess the function that the response was opened the door, need not the staff initiative when losing rubbish and open the door is thrown to rubbish, avoids polluting the hand, has improved and has used experience, and the door is thrown to rubbish adopts the arc structure, simple structure, and it is convenient to rotate, easily realizes intelligent the opening and closing.

Description

Novel response dustbin

Technical Field

The utility model relates to an environmental protection equipment technical field specifically is a novel response dustbin.

Background

With the continuous growth of the population of China and the improvement of the living standard of people, the urban domestic garbage grows at a certain speed every year, which has great influence on the development of cities and the living environment of people. The public dustbin is a public facility, is used for holding rubbish and discarded object, often places in outdoor public places such as park, district, school. Plays a role in protecting public environment and makes excellent contribution to the cleanness and tidiness of cities.

The public dustbin is adopted by most places as urban environment-friendly infrastructure, but the public dustbin in the current market is either open, so that foul smell is easily emitted; or put in that the mouth is articulated to have the baffle, can make hand receive the pollution when pushing away on the one hand, on the other hand the baffle still can press from both sides the hand when closing under the action of gravity, and use experience is not good enough.

SUMMERY OF THE UTILITY MODEL

In view of the problem that exists among the prior art, the utility model aims at providing a novel response dustbin is difficult for giving off the foul smell, improves and uses experience.

For realizing the above-mentioned purpose, the utility model discloses a technical means be, a novel response dustbin, including the box, the door is thrown to the rubbish that the normal close was installed on the upper portion of box, and the door is thrown to rubbish includes the arc, is equipped with the semi-circular track that supplies the arc guide to remove in the box, and rubbish is thrown and is connected with door opener on the door, is equipped with inductor and controller on the box, and the inductor is used for sensing the human body and exports the sensing signal when getting into its detection distance scope, the controller respectively with inductor and door opener signal connection, the controller is used for controlling the door opener to open rubbish and throws the door when accepting the sensing signal.

Preferably, the rubbish is put in the door is fixed with the pivot that is located the arc centre of a circle including fixing the curb plate in the arc left and right sides on the curb plate, door opener adopts electric putter, and electric putter includes motor and telescopic push rod, and telescopic push rod articulates between curb plate and box, and during the motor corotation, the arc that drives the rubbish through telescopic push rod is opened along semi-circular track rotation, and when the motor reversal, drives rubbish through telescopic push rod and puts in the door and close.

Preferably, a telescopic guide rod is hinged between the garbage throwing door and the box body.

Preferably, the controller comprises a command module, a delay module and a reset closing module, the command module is used for outputting an opening command to the door opening device and controlling the door opening device to open the garbage throwing door when receiving the induction signal, the delay module is pre-stored with a time threshold value and is used for resetting to zero and starting counting when the command module outputs the opening command, and resetting to zero again and outputting an activation signal when the counting value reaches the time threshold value; the reset closing module is used for outputting a reset closing command to the door opening device and controlling the door opening device to reset and close the garbage throwing door when receiving the activation signal.

Preferably, the time threshold is 8 seconds.

Preferably, the detection distance of the sensor is 80 cm.

Preferably, the box body is provided with a door opening and closing button connected with the door opening device, the door opening and closing button is used for controlling the opening and closing of the garbage throwing door when the door is opened in an induction mode and does not act, and the door opening and closing button is provided with a waterproof shell.

Preferably, the front side of the garbage throwing door is provided with an upper handle mounting hole, and the box body is provided with a mechanical lock for locking the garbage throwing door on the box body.

Preferably, the lower part of the box body is provided with a door opening without a bottom edge, and the door opening is hinged with a garbage can replacing door.

Preferably, a plurality of parallel garbage cans can be accommodated in the box body, and a garbage throwing door is arranged above each garbage can.

The utility model has the advantages that: the utility model discloses a rubbish is thrown and is put door and for the normal close state, avoid the foul smell of rubbish to give off to possess the function that the response was opened the door, need not the staff initiative when losing rubbish and open rubbish and throw and put the door, avoid the hand to receive the pollution, improved and used and experienced, rubbish is thrown and is put the door and adopt the arc structure, simple structure, it is convenient to rotate, easily realizes intelligent opening and closing.

Further, be equipped with order module, time delay module and the closing module that resets in the controller for the people is in the induction zone, and rubbish is thrown and is put the door and can not be closed, and only leaves the detection distance of inductor beyond, the door just can close the door at a time of delaying, avoids the tong, uses safe and reliable more.

Drawings

Fig. 1 is a schematic structural view of the novel induction dustbin of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a front view of the environmentally friendly public trash can;

in the figure: 1-box body, 2-garbage throwing door, 20-arc plate, 21-side plate, 22-upper handle mounting hole, 3-inductor, 4-garbage replacing door, 41-lower handle mounting hole, 42-triangular lock mounting hole, 5-door opening and closing button, 6-mechanical lock, 7-controller, 8-electric push rod and 9-guide rod.

Detailed Description

The technical solution of the present invention will be described in detail by the following specific examples.

As shown in fig. 1 to 3, the novel induction garbage can comprises a closed type can body 1, the upper part of the can body 1 is a semi-cylindrical shape with an arc-shaped gap, a garbage throwing door 2 is installed in the arc-shaped gap, and the garbage throwing door 2 comprises an arc-shaped plate 20 capable of blocking the arc-shaped gap. Be equipped with the semicircular track that supplies 20 guide movements of arc in the box 1, be connected with the door opener on rubbish is thrown door 2, be equipped with inductor 3 and controller 7 on the box 1, inductor 3 is used for sensing human body and outputs sensing signal when getting into its detection distance scope, controller 7 respectively with inductor 3 and door opener signal connection, controller 7 is used for controlling the door opener to open rubbish and throws door 2 when accepting sensing signal.

Preferably, rubbish is thrown and is put door 2 including fixing the fan-shaped curb plate 21 in the arc 20 left and right sides, be fixed with the pivot that is located the arc 20 centre of a circle on the curb plate 21, door opener adopts electric putter 8, electric putter 8 includes motor and telescopic push rod, telescopic push rod articulates between the rear side and the box 1 of curb plate 21, when the motor corotation, the telescopic push rod withdrawal, the arc that drives rubbish and is thrown door 2 rotates along semi-circular track and opens, when the motor reversal, telescopic push rod stretches out, it closes to drive rubbish and throws door 2. In other embodiments, the door opener may also adopt a structure of a motor and a transmission gear or a transmission chain.

Preferably, a telescopic guide rod 9 is hinged between the front side of the side plate 21 of the garbage throwing door 2 and the box body 1.

Preferably, the controller 7 comprises a command module, a delay module and a reset closing module, wherein the command module is used for outputting an opening command to the door opening device and controlling the door opening device to open the garbage throwing door when receiving the induction signal, the delay module is pre-stored with a time threshold value and is used for resetting to zero and starting counting when the command module outputs the opening command, and resetting to zero again and outputting an activation signal when the count value reaches the time threshold value; the reset closing module is used for outputting a reset closing command to the door opening device and controlling the door opening device to reset and close the garbage throwing door when receiving the activation signal.

Preferably, the box body 1 is further provided with a door opening and closing button 5 connected with a door opening device, the door opening and closing button 5 is used for controlling the opening and closing of the garbage throwing door 2 when the door is opened in an induction mode and does not act, and the door opening and closing button 5 is provided with a waterproof shell.

Preferably, the front side of the garbage door 2 is provided with an upper handle mounting hole 22, and the box body 1 is provided with a mechanical lock 6 for locking the garbage door 2 on the box body.

Preferably, the lower part of the box body is provided with a door opening without a bottom edge, the door opening is hinged with a garbage can replacing door 4, and the garbage can replacing door 4 is provided with a lower handle mounting hole 41 and a triangular lock mounting hole 42. When the garbage can replacement door 4 is opened, the 120L and 240L plastic garbage cans 4 can be directly pushed in and pushed out.

Preferably, can hold a plurality of garbage bins that parallel in the box 1, the top and the side of every garbage bin are equipped with rubbish respectively and throw in door 2 and garbage bin and change door 4.

In this embodiment, the case 1 is made of stainless steel. The time threshold of the controller delay module is 8 seconds. The sensor 3 is an infrared sensor, and the detection distance is 80 cm.

The utility model discloses an operating principle as follows, when the people who loses rubbish gets into in the detection distance of inductor 3, inductor 3 exports sensing signal to controller 7, and the order is opened to electric putter 8 output when accepting sensing signal to the command module in the controller 7, and the motor corotation when receiving opening the order drives the withdrawal of telescopic push rod, makes rubbish throw-in door 2 open. Meanwhile, the delay module reads the command module in real time: when the person continuously stays in the detection range of the sensor 3, the command module continuously outputs the opening command, so that the count value in the delay module is continuously reset to zero. When people lose the garbage and leave the garbage bin, the automatic counting of the delay module is accumulated, and the counting value is reset to zero again and an activation signal is output when the counting value reaches a time threshold value; the reset closing module outputs a reset closing command when receiving the activation signal, and the motor of the electric push rod 8 reverses when receiving the reset closing command to drive the telescopic push rod to extend out, so that the garbage throwing door 2 is reset and closed. That is to say, the sensing distance is 80cm and the door is opened in the sensing, and people can not close in the sensing area, and only leave 80cm beyond, the door can be closed in 8 seconds of time delay. In addition, when the door is opened in an induction mode and does not move, the door opening and closing button 5 is adopted, the door is opened by pressing the door opening and closing button 5, the door is closed by pressing the button, the button is adopted to control the switch, confusion is not easy to happen, and hands are prevented from being clamped.

The controller 7 of the utility model adopts STM32 chip, STM32 is controlled by a built-in program,

the pins and connections of STM32 may be referred to by those skilled in the art for technical teaching or by technical manuals published by manufacturers.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a novel response dustbin, includes the box, its characterized in that: the garbage throwing door is characterized in that a normally closed garbage throwing door is mounted at the upper part of the box body, the garbage throwing door comprises an arc-shaped plate, a semicircular track for guiding and moving the arc-shaped plate is arranged in the box body, a door opening device is connected onto the garbage throwing door, a sensor and a controller are arranged on the box body, the sensor is used for sensing that a human body enters a detection distance range of the human body and outputting a sensing signal, the controller is respectively in signal connection with the sensor and the door opening device, and the controller is used for controlling the door opening device to open the garbage throwing door when receiving the sensing signal; the garbage throwing door comprises side plates fixed on the left side and the right side of an arc plate, a rotating shaft positioned on the circle center of the arc plate is fixed on each side plate, an electric push rod is adopted as a door opening device and comprises a motor and a telescopic push rod, the telescopic push rod is hinged between the side plates and a box body, the arc plate of the garbage throwing door is driven to rotate along a semicircular track to be opened through the telescopic push rod when the motor rotates forwards, and the garbage throwing door is driven to close through the telescopic push rod when the motor rotates backwards; a telescopic guide rod is hinged between the garbage throwing door and the box body; the garbage throwing box is characterized in that a door opening and closing button connected with a door opening device is arranged on the box body and used for controlling the opening and closing of the garbage throwing door when the door is opened in an induction mode and does not act, and the door opening and closing button is provided with a waterproof shell.

2. The novel induction dustbin of claim 1, wherein: the controller comprises a command module, a delay module and a reset closing module, wherein the command module is used for outputting an opening command to the door opening device and controlling the door opening device to open the garbage throwing door when receiving an induction signal, a time threshold is pre-stored in the delay module and is used for resetting to zero and starting counting when the command module outputs the opening command, and resetting to zero again and outputting an activation signal when the counting value reaches the time threshold; the reset closing module is used for outputting a reset closing command to the door opening device and controlling the door opening device to reset and close the garbage throwing door when receiving the activation signal.

3. The novel induction dustbin of claim 2, wherein: the time threshold is 8 seconds.

4. The novel induction dustbin of claim 1, wherein: the detection distance of the sensor is 80 cm.

5. The novel induction dustbin of claim 1, wherein: the front side of the garbage throwing door is provided with an upper handle mounting hole, and the box body is provided with a mechanical lock for locking the garbage throwing door on the box body.

6. The novel induction dustbin of claim 1, wherein: the lower part of the box body is provided with a door opening without a bottom edge, and a garbage can replacing door is hinged on the door opening.

7. The novel induction dustbin of claim 1 or 6, wherein: a plurality of parallel garbage cans can be accommodated in the box body, and a garbage throwing door is arranged above each garbage can.