CN213036649U

CN213036649U - Automatic flip bag breaking device hung in garbage can

Info

Publication number: CN213036649U
Application number: CN202021383031.7U
Authority: CN
Inventors: 冯煤生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-23
Anticipated expiration: 2030-07-14

Abstract

The utility model provides a garrulous bagging apparatus of hanging automatic flip in garbage bin, including interior stores pylon, box, flip device and broken bagging apparatus, interior stores pylon rear portion rigid coupling the box, flip device includes photoelectric sensor, electronic control board, first gear motor, rocking arm, first touch switch and second touch switch, stores pylon front end including photoelectric sensor installation, electronic control board, first gear motor, first touch switch and second touch switch install in the box, overlap solid rocking arm one end on the first gear motor output shaft, the rocking arm other end corresponds with current garbage bin bung body, first touch switch and second touch switch correspond two extreme position of rocking arm respectively, broken bagging apparatus includes second gear motor, second gear motor output shaft drive connection driving gear, driving gear meshing driven gear, the formula of cutting broken bag arm is installed to driving gear and driven gear, photoelectric sensor, the formula of cutting broken bag arm is installed to photoelectric sensor on the driving gear, the driven gear, The first speed reducer, the first touch switch, the second touch switch and the second speed reduction motor are in control connection with the electronic control board.

Description

Automatic flip bag breaking device hung in garbage can

Technical Field

The utility model belongs to an environmental sanitation field especially relates to with the supporting mobilizable automatic flip broken bag device that uses of current garbage bin.

Background

With the increasing requirements of society on sanitation and environmental protection, garbage cans are equipped in various communities where people live, and most common garbage cans are various in color and with manually turned covers. Because the handle of flip-open cover is contacted by different people many times and untimely, it becomes a public health hidden danger. The garbage can is opened all the time after being opened, and the garbage can still cannot be automatically covered after being opened although the garbage can is provided with the pedal flip type garbage can; in addition, residents are used to put kitchen garbage into the plastic bag and put the kitchen garbage into the garbage can, the plastic bag cannot be put into the kitchen garbage can, the kitchen garbage must be poured out and put into other garbage cans, and therefore the garbage can auxiliary device capable of automatically turning over the cover and automatically breaking the bag is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned technical problem and provide a garbage bin internal hanging automatic flip breaks bagging apparatus who forms a complete set with current garbage bin, can realize the automatic flip of garbage bin induction type and the broken bag function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a garrulous bagging apparatus of hanging automatic flip in garbage bin which characterized in that: the bag breaking device comprises a second speed reducing motor, an output shaft of the second speed reducing motor is connected with a driving gear in a driving mode, the driving gear is meshed with a driven gear, the photoelectric sensor, the first speed reducer, the first touch switch, the second touch switch and the second speed reduction motor are all connected with an electronic control board in a control mode.

Preferably, the inner hanging rack comprises a frame body accommodated at the opening of the existing garbage can, a plurality of hanging pieces are arranged on the outer wall of the frame body, and each hanging piece is hung on the side wall of the opening of the existing garbage can.

Preferably, the box body comprises a bottom plate, a rear plate, a front plate and a cover plate, a vertical support plate is connected to one side of the bottom plate, the first motor is fixed to the rear inner wall of the inner hanging frame through a first support and located on one side of the vertical support plate, an output shaft of the first speed reduction motor is horizontal, one end of the rocker arm is fixedly connected to the output shaft of the first speed reduction motor, and a pulley for pushing open the cover body of the existing garbage can is installed at the other end of the rocker arm;

preferably, the second gear motor is mounted on the support plate through a second support and located on the other side of the vertical support plate, an output shaft of the second gear motor is vertical, the upper end of the output shaft is connected with a main rotating shaft of a driving gear, the main rotating shaft and a driven gear rotatably penetrate through the support plate through a rotating shaft, the support plate is fixed on a front plate and a rear plate of the box body through vertical plates at the front end and the rear end, bearings of the driving shaft and the driven shaft are mounted on the support plate, corresponding guide posts are respectively fixedly arranged on the driving gear and the driven gear, the scissors type bag breaking arm comprises two bag breaking arm units in an intersecting shape, each bag breaking arm unit comprises a moving block, a connecting piece and a arm breaking rod, the moving blocks and the arm breaking rods are connected to two ends of the connecting pieces, the two connecting pieces are crosswise hinged through positioning shafts, the lower ends of the positioning shafts are fixed on the support plate, long chutes sleeved on the, part of the arm breaking rod extends out of the box body and towards the front wall of the inner hanging rack.

Preferably, the front end of the arm breaking rod is provided with a serrated vertical sharp corner.

Preferably, the box body further comprises a side plate connected between one end of the front plate and one end of the rear plate, the side plate is far away from the first speed reduction motor, and the electronic control board is installed on the side plate.

The utility model has the advantages that: 1. the inner hanging type structure is adopted to be matched with the existing garbage can for use, the structure is simple, the assembly and the disassembly are convenient, and the production and the popularization are easy. 2. The scissors type bag breaking arm is driven by a motor to open and close through the rotation of the two gears meshed together, so that the power is saved, the energy is saved, and the scissors type bag breaking arm is suitable for being used for supplying power to lithium batteries. 3. The cover of the garbage can is automatically opened and closed in an induction type manner by driving the flip rocker to ascend and descend through the photoelectric switch and the electronic control panel.

Drawings

In order to more clearly illustrate the embodiments of the present invention, the embodiments will be described below with reference to the accompanying drawings.

Fig. 1 is a schematic view of the structure of the utility model in use.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a partially cut-open first perspective structure diagram of the present invention.

Fig. 4 is a schematic view of a partially cut-open three-dimensional structure of the present invention.

Detailed Description

The following description is given by way of example only, and not by way of limitation, of the scope of the invention.

As shown in fig. 1 to 4, in order to achieve a preferred embodiment of the present invention, an inner hanging type automatic flip bag breaking device for a trash can comprises an inner hanging rack 1, a box body 2, a flip device and a bag breaking device.

The flip cover device comprises a photoelectric sensor 31, an electronic control board 32, a first speed reducing motor 33, a rocker arm 34, a first touch switch 35 and a second touch switch 36, wherein the inner hanger 1 is hung on the side wall of the opening of the existing garbage can 10, the shape of the inner hanger is matched with the shape of the opening end of the existing garbage can, the inner hanger is a frame body, a hanging piece 11 is arranged on the side wall of the frame body, the frame body is hung in the opening by hanging the hanging piece 11 on the side wall of the garbage can, the photoelectric sensor 31 is aligned with a through hole 10A of the existing garbage can so that light rays of the frame body can be emitted, and a garbage input hole is formed in a hole cavity of the frame body in front of the box body; the rear part of the inner hanging rack 1 is fixedly connected with the box body 2, the box body 2 comprises a bottom plate 20, a rear plate 21, a front plate 22, a side plate 23 and a cover plate 24, and the box body is fixedly connected with the inner walls at two sides and the rear inner wall of the inner hanging rack through the front plate, the side plate and the rear plate; a vertical support plate 25 is connected to one side of the bottom plate 21, the first speed reducing motor 33 is fixed to the rear inner wall of the inner hanger frame through a first support 37 and is positioned at one side of the vertical support plate 25, the output shaft of the first speed reducing motor 33 is horizontal, one end of the rocker arm 34 is fixedly connected to the output shaft of the first speed reducing motor 33, and a pulley 341 for ejecting the existing trash can cover is installed at the other end of the rocker arm 34; the rocker arm is rotated between predetermined angular ranges, preferably 0 to 90 degrees, and the rocker arm 34 corresponds to the first touch switch 35 when it is horizontal, and the second touch switch 36 when the rocker arm 34 is vertical. The side plate 23 is remote from the first reduction motor 33, and the electronic control board 32 is mounted on the side plate 23.

The bag breaking device comprises a second speed reducing motor 41, the second speed reducing motor 41 is installed on a bearing plate 44 through a second support 45 and located on the other side of the vertical supporting plate 25, an output shaft of the second speed reducing motor 41 is vertical, a main rotating shaft of a driving gear 42 is connected to the upper end of an output shaft of the second speed reducing motor 41, the main rotating shaft and a driven gear 43 rotatably penetrate through the bearing plate 44 through a rotating shaft, the bearing plate 44 is fixed on the front plate 22 and the rear plate 21 of the box body 2 through vertical plates at the front end and the rear end, bearings of the driving shaft and the driven shaft are installed on the bearing plate 44, the driving gear 42 and the driven gear 43 are located above the bearing plate 44, and corresponding guide columns 46 are fixedly arranged on the driving gear 42 and the driven gear 43 respectively. The photoelectric sensor 31, the first speed reducing motor 33, the first touch switch 35, the second touch switch 36 and the second speed reducing motor 41 are all in control connection with the electronic control board 32. The scissors bag breaking arm comprises two bag breaking arm units which are intersected, each bag breaking arm unit comprises a moving block 51, a connecting piece 52 and a arm breaking rod 53, the moving blocks 51 and the arm breaking rods 53 are connected to two ends of the connecting pieces 52, the two connecting pieces 52 are hinged in a crossed mode through positioning shafts 54, the lower ends of the positioning shafts 54 are fixed on the bearing plates 44, long sliding grooves 511 which are sleeved on the guide columns 46 are formed in the moving blocks 51, and part of the arm breaking rods 53 extend out of the front plate of the box body 2 and towards the front wall direction of the inner hanging rack, namely grooves 221 are formed in the front plate 22 for the arm breaking rods to extend out. The front end of the arm breaking rod is preferably provided with a serrated vertical sharp corner 531 so as to easily break the garbage bag and enable the garbage to fall into the garbage can. When the second gear motor rotates, the driving gear and the driven gear are driven to rotate, the guide posts on the two gears drive the two moving blocks through the long-strip sliding grooves respectively and move in a reciprocating mode by taking the positioning shaft as the center, and the reciprocating movement is converted into opening and closing movement of the two broken arm rods through the action of the positioning shaft, so that a bag breaking function is achieved. Through the cooperation structure of guide post and rectangular spout, this second gear motor only need to rotate towards a direction just can make two broken armed levers open and shut reach broken bag's purpose.

The utility model discloses a theory of operation: when a person stands in front of the garbage can, the photoelectric sensor drives the first speed reducing motor through the electronic control panel to drive the rocker arm to lift upwards and contact with the cover body of the existing garbage can through the pulley, the garbage can cover body is pushed away, when the rocker arm touches the second touch switch, the second speed reducing motor starts to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, the driving gear and the driven gear drive the scissor type bag breaking arm to break the garbage bag, after the person leaves, the photoelectric sensor drives the first speed reducing motor to rotate reversely through the electronic control panel and drives the rocker arm to fall down, the garbage can cover body covers under the action of self weight, meanwhile, the second speed reducing motor stops rotating, when the rocker arm falls to the first touch switch, the rotation of the first speed reducing motor is also stopped, the whole system is in a standby state, and the next time of triggering of the photoelectric sensor is.

The utility model discloses need not fix on the garbage bin, handle when empting rubbish the utility model discloses take off, can put the garbage bin opening part in the difference simultaneously, its auto-induction uncaps, breaks the bag, and degree of automation is high, and convenient health supports the lithium electricity and supplies power the outdoor installation of being convenient for and uses.

Claims

1. The utility model provides a garrulous bagging apparatus of hanging automatic flip in garbage bin which characterized in that: the garbage can bag breaking device comprises an inner hanging frame, a box body, a cover turning device and a bag breaking device, wherein the rear part of the inner hanging frame is fixedly connected with the box body, the cover turning device comprises a photoelectric sensor, an electronic control panel, a first speed reducing motor, a rocker arm, a first touch switch and a second touch switch, the inner hanging frame is hung on the side wall of an opening of a garbage can, the photoelectric sensor is installed at the front end of the inner hanging frame, the electronic control panel, the first speed reducing motor, the first touch switch and the second touch switch are installed on the box body, one end of the rocker arm is fixedly sleeved on an output shaft of the first speed reducing motor, the other end of the rocker arm corresponds to a cover body of the garbage can, the first touch switch and the second touch switch respectively correspond to two limit positions of the rocker arm, the bag breaking device comprises a second speed reducing motor, an output shaft of the second speed reducing motor is in driving, the photoelectric sensor, the first speed reducer, the first touch switch, the second touch switch and the second speed reduction motor are all connected with an electronic control board in a control mode.

2. The automatic cover-turning bag-breaking device of claim 1, wherein the inner hanging frame is a frame body received at the opening of the trash can, and a plurality of hanging pieces are provided on the outer wall of the frame body, and each hanging piece is hung on the side wall of the opening of the trash can.

3. The inner hanging type automatic flip bag breaking device for the trash can as claimed in claim 1, wherein the box body comprises a bottom plate, a rear plate, a front plate and a cover plate, a vertical support plate is connected to one side portion of the bottom plate, the first speed reduction motor is fixed to the rear inner wall of the inner hanging frame through a first support and located on one side of the vertical support plate, an output shaft of the first speed reduction motor is horizontal, one end of the rocker arm is fixedly connected to the output shaft of the first speed reduction motor, and a pulley for pushing the cover of the trash can open is installed at the other end of the rocker arm.

4. The inner hanging type automatic flip bag breaking device of claim 3, wherein the second gear motor is mounted on the support plate through a second bracket and located at the other side of the vertical support plate, the output shaft of the second gear motor is vertical, the upper end of the output shaft is connected with the main rotating shaft of the driving gear, the main rotating shaft and the driven gear's driven rotating shaft rotatably pass through the support plate, the support plate is fixed on the front and rear plates of the box body through vertical plates at the front and rear ends, the main rotating shaft and the driven rotating shaft are mounted on the support plate through bearings, the driving gear and the driven gear are respectively and fixedly provided with corresponding guide posts, the shear type bag breaking arm comprises two intersecting bag breaking arm units, the bag breaking arm unit comprises a moving block, a connecting piece and a breaking arm rod, the moving block and the breaking arm rod are connected at the two ends of the connecting piece, and the two connecting pieces are crosswise hinged through a positioning shaft, the lower end of the positioning shaft is fixed on the bearing plate, a long-strip sliding groove sleeved on the guide post is formed in the moving block, and part of the broken arm rod extends out of the box body and towards the front wall direction of the inner hanging rack.

5. The automatic flip bag breaking device as claimed in claim 4, wherein the front end of the arm breaking rod is provided with a serrated vertical sharp corner.

6. The inner hanging type automatic flip bag breaking device for the trash can as claimed in claim 3, wherein the box body further comprises a side plate connected between one end of the front plate and one end of the rear plate, the side plate is far away from the first speed reduction motor, and the electronic control board is mounted on the side plate.