Detailed Description
For a better understanding of the objects, structures and functions of the present invention, the present invention will be described in further detail with reference to fig. 1 to 14.
A household integrated intelligent garbage can comprises a crushing processing module 1, a compression processing module 2, a garbage collection module 3, a garbage output module 4 and a frame 6; the garbage collection module 3 is arranged on the frame body 6, the garbage collection module 3 is provided with four storage boxes 34, the crushing processing module 1 is used for processing kitchen wet garbage, the compression processing module 2 is used for processing recyclable garbage, the crushing processing module 1 and the compression processing module 2 are respectively placed on two storage boxes 34 of the garbage collection module 3, and the garbage output module 4 is arranged below the garbage collection module 3 and used for packaging and outputting garbage.
As shown in fig. 2 and 3, the crushing processing module 1 includes a cover plate 11, a collector 12, a first slide rail 13, two crushing motors 14, two crushing rollers 15, and two springs 17; the two crushing rollers 15 are arranged in parallel in the outlet of the collector 12 and are driven by the crushing motor 14, the two crushing motors 14 are slidably mounted on the outer side of the outlet of the collector 12 through a first sliding rail 13, one end of each of the two crushing rollers is fixedly provided with two springs 17 on the collector 12, the other end of each of the two springs is respectively abutted against the outer side of the corresponding crushing motor 14, the upper end of the collector 12 is provided with a cover plate 11, a first photoelectric door sensor for sensing wet garbage is mounted at the inlet of the collector 12, and the first photoelectric door sensor is electrically connected with the crushing motor 14. The outlet of the collector 12 communicates with a corresponding storage tank 34.
The two pulverizing rolls 15 are rotatably connected with the collector 12 by a bearing one 16,
The pulverizing motor 14 adopts a transmission ratio of 1:150 JGB37-520 direct current gear motor;
When the photoelectric door sensor detects that the wet garbage is thrown into the inlet of the collector 12, the two crushing motors 14 drive the two crushing rollers 15 to roll inwards to crush the garbage and fall into the garbage collection module 3 below. The spring 17 on both sides makes the distance of smashing roller 15 can automatic adjustment, can smash the rubbish that the volume size is different, lets smashing rubbish more thoroughly.
As shown in fig. 4 and 5, the compression processing module 2 includes a recovery rack 21, a pressing piece 22, an electric push rod 23, a gear 25, a bottom frame 212, and two racks 24; the recycling rack 21 is arranged on the bottom rack 212, the bottom rack 212 is arranged above the corresponding storage box 34, the pressing sheet 22 is arranged on the electric push rod 23, garbage in the recycling rack 21 can pass through the recycling rack 21 and be compressed by the electric push rod 23, the electric push rod 23 is arranged on the bottom rack 212, the gear 25 is meshed with two parallel racks 24 up and down to enable the movement directions of the two racks 24 to be opposite, the upper racks 24 are fixedly connected with the end face, close to the electric push rod 23, of the pressing sheet 22, the lower racks 24 are arranged at the discharge hole of the recycling rack 21 and serve as bottom doors of the recycling rack 21, the gear 25 is rotatably arranged on the bottom rack 212, the lower racks 24 are slidably arranged on the bottom rack 212, a photoelectric door sensor II is arranged at the inlet of the recycling rack 21 and is used for sensing the recyclable garbage, and the photoelectric door sensor II is electrically connected with the electric push rod 23.
The electric push rod 23 adopts an electric push rod with a stroke of 50mm, a thrust of 1000N and a speed of 12mm/s and a self-locking device;
the rack 24 located below is slidably mounted by means of a slide 26 on a guide rail 27 provided below the chassis 212.
The gear 25 is rotatably mounted on the inner steel pipe 29 through a second bearing 211, two ends of the inner steel pipe 29 respectively pass through holes formed in the underframe 212, the inner steel pipe 29 is fixed on the underframe 212 through two pressing plates 28, and an outer steel pipe 210 sleeved on the inner steel pipe 29 is arranged between the two pressing plates 28 and the second bearing 211.
The garbage compression treatment module 2 adopts an electric push rod 23 as a prime motor to drive the pressing sheet 22 to compress the recyclable garbage 5. In use, the waste to be treated is thrown in from above the recovery rack 21, and the lower rack 24 in the rack-and-pinion device receives the waste. When the second photoelectric door sensor detects that garbage enters, the electric push rod 23 is started to compress the garbage, at the moment, the rack 24 above moves forwards to drive the gear 25 to rotate, so that the rack 24 below retracts backwards, and when the electric push rod 23 completes compression, the garbage with reduced volume directly falls down to be stored and processed subsequently.
The mechanism is simple and feasible, has large thrust and higher space utilization rate. For a large amount of garbage, the compression treatment can be performed in a short time. Meanwhile, the mechanism has the advantage of small noise, and is suitable for most recyclable garbage. The volume of the compressed garbage can be reduced by more than 50%, and the further treatment is convenient.
As shown in fig. 6 to 9, the garbage collection module 3 includes a voice recognition module, an infrared sensor, two first control mechanisms 31, four second control mechanisms 32, two upper covers 33, four storage boxes 34, and four switch doors 35; four storage boxes 34 are placed on the support body 6 in proper order, deposit recoverable rubbish, other rubbish, harmful rubbish and kitchen garbage respectively, wherein two storage boxes 34 are last to have placed crushing processing module 1 and compression processing module 2 respectively, and two remaining storage boxes 34 all are equipped with upper cover 33, and the switching of upper cover 33 is all controlled through control mechanism one 31, voice recognition module opens corresponding upper cover 33 through control mechanism one 31 that discernment voice control corresponds, infrared sensor is used for detecting whether the people's hand leaves the back and controls corresponding control mechanism one 31 and close corresponding upper cover 33, and every storage box 34 bottom all is equipped with switch door 35 that controls through control mechanism two 32, and every storage box 34 upper end all is equipped with photoelectric door sensor three for detect rubbish whether full and for the lamp that is equipped with on every storage box 34 lights the signal, and be equipped with the output switch of four control mechanism two 32 on the support body 6.
As shown in fig. 7, each of the first control mechanisms 31 includes a push-pull plate 311, a push rod frame 312, a first steering engine 313, a thrust bearing 315, and a rotating disc 316; each upper cover 33 is rotatably mounted on the corresponding storage box 34 through a hinge, one end of a push-pull plate 311 is fixed on the outer surface of the corresponding upper cover 33, the other end of the push-pull plate 311 is hinged with the upper end of a push rod frame 312, the lower end of the push rod frame 312 is hinged with a thrust bearing 315, the thrust bearing 315 is eccentrically mounted on a rotary disc 316, and the rotary disc 316 is mounted on an output shaft of a first steering engine 313.
The rotating disk 316 is provided with a limit cap 314.
As shown in fig. 8 and 9, each second control mechanism 32 includes a second steering engine 321, a steering wheel 322, two connecting rods 323, and two push plates 324; each switch door 35 is composed of two bottom plates 351 hinged at the bottom end of the storage box 34, one end of each bottom plate 351 is vertically connected with one push plate 324, the lower ends of the two connecting rods 323 are respectively hinged with the two push plates 324, the upper ends of the two connecting rods 323 are coaxially hinged with one end of the rudder disc 322, and the other end of the rudder disc 322 is arranged on an output shaft of the second steering engine 321.
The outer side of the frame body 6 is provided with a steering gear plate 36 for installing all the first steering gears 313 and the second steering gears 321.
The four bins 34 store recyclable waste, other waste, hazardous waste, and kitchen waste, respectively. The garbage collection module 3 is provided with a voice recognition module, so that a user can speak the garbage name to the garbage can, the garbage can automatically judge the garbage type and open the upper cover 33 of the corresponding storage box 34 to help people to realize garbage classification. An infrared sensor is arranged in front of the upper cover 33, and the upper cover 33 is closed only after the hand is detected to leave.
The upper cover 33 at the top of the storage box 34 drives a crank-slider mechanism consisting of a rotating disc 316 and a push-pull plate 311 through a first steering engine 313 to control the opening and closing of the upper cover 33. The opening and closing of the two bottom plates 351 of the garbage can are controlled by a double rocker mechanism. And a photoelectric door sensor III detects whether the garbage is full, and if so, a lamp belt corresponding to the outside of the storage box 34 can be automatically lighted to remind a user of taking the garbage. The user presses down the second steering gear 321 that is located output switch, and the collection tank lateral wall starts, drives steering wheel 322 that links to each other with second steering gear 321 and clockwise rotates, by two connecting rods 323 transmission power, makes the bottom of storage tank 34 open, and the garbage bin will output corresponding rubbish. Meanwhile, the corresponding indicator lamp is lightened to indicate the type of the current output garbage.
For the garbage collection module 3, a snow board is used as a main body, and aluminum is used as an assembly structure of a frame. The structure of bolt connection is adopted, and the garbage collection is completed by matching with a connecting rod mechanism consisting of customized acrylic plates. The steering engine adopts an MG995 universal steering engine with torque of about 13KG/cm to control the opening and closing of the bottom of the collecting box, and the purpose of throwing garbage into the collecting module at proper time is achieved through the cooperation of the steering engine and the garbage output module 4 below.
As shown in fig. 10 to 14, the garbage output module 4 includes a garbage bag box 41 mounted on the frame body 6 for holding garbage bags, a cutting device 42 provided at a rear side of the garbage bag box 41 for pulling out and cutting the garbage bags, a translating device 43 provided at the cutting device 42 for opening and moving the garbage bags, and a supporting device 44 provided below the translating device 43 for supporting the garbage bags.
As shown in fig. 11 and 12, the cutting device 42 includes a supporting plate 426, a blade 429, an output motor 4210, a gear pair and two rubber wheels; the output motor 4210 drives two rubber wheels to rotate through a gear pair, one position of the two rubber wheels is fixedly arranged on the frame body 6, the other position of the two rubber wheels is movably arranged on the frame body 6, the rear sides of the two rubber wheels are provided with supporting plates 426, one end of each supporting plate 426 is rotatably arranged on the frame body 6, the supporting plates 426 bear the two rubber wheels to pull out garbage bags, and the other end of each supporting plate 426 is provided with a blade 429 along the width direction of each supporting plate.
Specifically, the two rubber wheels are a driven rubber wheel 427 and a driving rubber wheel 428; the gear pair is a driven gear 421 and a driving rubber wheel 428; the driving rubber wheel 428 and the coaxial driving gear 423 are rotatably mounted on the frame body 6 through the connecting plate 424, the driven rubber wheel 427 and the coaxial driven gear 421 are rotatably mounted on the frame body 6 through the slat 422, the upper end of the slat 422 is rotatably connected with the frame body 6 through shaft damping, a gap between the driving rubber wheel 428 and the driven rubber wheel 427 is used for clamping and extracting garbage bags, the output motor 4210 drives the driving rubber wheel 428 to rotate, the driving rubber wheel 428 drives the driven rubber wheel 427 to rotate through the meshed driving gear 423 and driven gear 421, one end of the supporting plate 426 is arranged at the gap between the driving rubber wheel 428 and the driven rubber wheel 427 and used for bearing garbage bags, one end of the supporting plate 426 is rotatably mounted on the connecting plate 424 and driven by the third steering engine 425, and the pressing rod 4211 is arranged at one side of the other end of the supporting plate 426 and drives the pressing rod 4211 to rotate up and down on the blade 429 through the fourth steering engine.
As shown in fig. 13 and 14, the translation device 43 includes a holding plate 433, two second slide rails 431, two first synchronous belts 432, two screw rods 434, two supporting aluminum tubes 438, and two sealers 439; the two second slide rails 431 are disposed on the left and right sides of the upper surface of the frame 6, the two first synchronous belts 432 are respectively mounted on the outer sides of the two second slide rails 431, the two first synchronous belts 432 drive the retaining plates 433 disposed above the second slide rails 431 to reciprocate, the two lead screws 434 are disposed on the retaining plates 433 side by side in the front-back direction, one of the lead screws 434 is driven by a driving motor 436, the two lead screws 434 are driven by a second synchronous belt 4310, a sealer 439 is mounted on the opposite side surfaces of the two support aluminum tubes 438, rubber strips are respectively disposed on the outer sides of the sealer 439, one of the support aluminum tubes 438 is fixed on the two lead screws 434 through bearings, and the other support aluminum tube 438 is mounted on the two lead screws 434 in a threaded manner to serve as a slider of the lead screw 434 to reciprocate along the lead screw 434.
The driving wheels of the two first synchronous belts 432 are connected through a transmission shaft 437, and the translation motor 435 drives the transmission shaft 437 to rotate through a belt transmission mechanism 4311.
The garbage output module 4 mainly realizes the functions of automatically bagging garbage, loading garbage, sealing garbage bags and outputting garbage. The trash bag is first loaded into the trash bag box 41, pulled out through the driving rubber wheel 428 and the driven rubber wheel 427, and stuck to the supporting aluminum pipe 438. The supporting aluminum tube 438 spreads the garbage bag, moves to the lower side of the corresponding storage box 34, seals the garbage bag after filling garbage, moves to the rightmost side, and removes the packaged garbage bag.
The garbage bag is automatically sleeved, and a user only needs to put the garbage bag fresh-keeping bag in the garbage bag box 41. The bags extend from the aperture of the bag box 41, through two rubber wheels, and are transported under the support aluminium tube 438. The two rubber wheels are a driven rubber wheel 427 and a driving rubber wheel 428. The driving rubber wheel 428 is directly connected with the output motor 4210, and the driven rubber wheel 427 is meshed with a gear on the driving rubber wheel 428 through a gear, so that power transmission is realized. The distance between the driven rubber wheel 427 and the driving rubber wheel 428 can be adjusted by the slat 422, so that the garbage bag can be replaced conveniently.
After passing through the two rubber wheels, the bag enters a rotatable cutter head (i.e., blade 426 and blade 429). The blade carrier is mounted behind the two rubber wheels and below the support aluminum tube 438 and is driven by the third steering engine 425 as a prime mover. The garbage bag guide device has two functions, namely, a garbage bag is guided, the supporting plate 426 is arranged between two supporting aluminum pipes 438, the supporting plate 426 rotates upwards, and the garbage bag on the supporting plate 426 is adhered to the adhesive tape of the supporting aluminum pipes 438; and secondly, cutting off the garbage bag. A fourth steering engine is arranged on one side of the supporting plate 426 to drive a pressing rod 4211 to press the garbage bag downwards, so that the contact force between the garbage bag and the blade 429 is increased, and the garbage bag is separated more easily.
Two support aluminum tubes 438 are used to support the bags and serve to stick to the outside of the bags and to move the bags to the desired position. The support aluminum tube 438 has mounted thereon a replaceable tape and sealer 439. After the adhesive tape sticks to both sides of the garbage bag, the supporting aluminum tube 438 moves in the opposite direction, so that the garbage bag can be opened. When sealing, the distance between the support aluminum tubes 438 is reduced, and the sealers 439 at both ends are energized when they are in contact. The sealer 439 is provided with a high-temperature metal strip and achieves the sealing function by melting the garbage bag at high temperature.
The translation device 43 of the supporting aluminum tube 438 takes a direct current motor as a prime motor, a transmission system is a synchronous belt, and the first synchronous belt 432 is fixedly provided with two supporting aluminum tubes 438 for supporting garbage bags as an executing mechanism. Thus, the direct current motor drives the synchronous belt to drive, so that the translational movement of the garbage bag can be controlled, and the garbage bag can be moved to the lower part of different storage boxes 34. Two support aluminum tubes 438 for supporting the garbage bags are connected by a screw 434. By adopting another direct current motor, the relative distance of the supporting aluminum tube 438 can be changed by controlling the rotation of the screw 434, so that the opening and closing of the garbage bag mouth can be realized. To ensure that the supporting aluminum tubes 438 on both sides are the same in distance, the second timing belt 4310 is used to connect the screws 434 on both sides, so that the screws 434 rotate synchronously.
In use, the waste released by the waste collection module 3 will accurately enter the pulled waste bags. And after the garbage is poured out, sealing and outputting can be carried out.
The transmission mode occupies small space, has high transmission efficiency, and can realize the function of enabling the bottom layer collecting and outputting device to move freely and smoothly.
In order to enhance man-machine interaction, the Arduino UNO chip is used for controlling the first control mechanism 31 of the garbage can, the voice recognition module is used for setting the name of garbage in the module, codes corresponding to the garbage types are returned, and communication is carried out with the main board through the serial port. After the main board receives the codes, the corresponding first steering engine 313 is controlled to rotate, so that voice recognition is realized, and the garbage can cover is automatically opened.
The whole set of device automatically completes various actions, has good human-computer interaction and is intelligent, and modules can be added subsequently to optimize various functions, for example: a visual recognition system is additionally arranged on the basis of realizing voice recognition, or a processing device for other garbage is additionally arranged.
It will be understood that the application has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the application. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the application without departing from the essential scope thereof. Therefore, it is intended that the application not be limited to the particular embodiment disclosed, but that the application will include all embodiments falling within the scope of the appended claims.