CN112061644A - Garbage can with garbage disposal function - Google Patents

Abstract

The invention discloses a trash can with garbage disposal function, comprising a box body, a first support and a cover plate are arranged on the top of the box body, and a plurality of opening and closing blades are arranged at the garbage throwing port below the cover plate. Cooperate with each other to automatically open and close the garbage inlet, isolate the internal space of the garbage can, and prevent the odor in the garbage can from overflowing and cause the office environment to be polluted. The fan performs airflow screening to separate paper scraps and other debris from other garbage, which is convenient for subsequent garbage disposal and recycling. Through the floating storage extruder, the garbage in the storage bucket is squeezed multiple times to reduce the gap between garbage fragments. The gap between the storage buckets enables the storage bucket to store more garbage and prolongs the cleaning cycle of the storage bucket. The whole device has a simple and compact structure and is easy to use, which can improve the subsequent processing efficiency of garbage and reduce the labor intensity.

Description

A trash can with garbage disposal function

technical field

The invention relates to a trash can, in particular to a trash can with a garbage disposal function.

Background technique

Trash cans refer to containers for storing garbage. Most of them are made of metal or plastic. When they are used, they are put into plastic bags. When there is too much garbage, the plastic bags can be tied up and thrown away. Containers are also a reflection of social culture. Most trash cans have covers to prevent the odor of garbage from spreading. Some trash cans can be opened with a foot.

In the current office environment of office buildings, due to the fixed population, the types of garbage generated are relatively simple, such as waste paper, plastic bags, packaging boxes, etc., which are easy to be crushed, classified and compressed. The trash can only has the function of garbage storage, and cannot realize the self-processing of garbage. Therefore, we propose a trash can with garbage disposal function.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a trash can with a garbage disposal function. By setting a plurality of opening and closing blades at the garbage throwing port below the cover plate to cooperate with each other, the garbage throwing port is automatically opened and closed, and the interior space of the trash can is isolated. , to prevent the office environment from being polluted due to the overflow of odors in the garbage can, use movable blades and fixed blades to pulverize the garbage, reduce the volume of garbage, use fans for airflow screening, and separate paper scraps and other debris from other garbage to facilitate follow-up In the treatment and recycling of garbage, the garbage in the storage bucket is squeezed multiple times through the floating storage extruder to reduce the gap between the garbage fragments, so that the storage bucket can store more garbage, and the storage bucket is elongated. The cleaning cycle of the whole device is simple and compact, and it is easy to use, which can improve the subsequent treatment efficiency of garbage and reduce the labor intensity.

The technical problem solved by the present invention is:

(1) How to set up a plurality of opening and closing blades at the garbage discharge opening under the cover plate to cooperate with each other, to automatically open and close the garbage discharge opening, isolate the internal space of the garbage can, and solve the problem that the existing garbage cans are difficult to solve. The problem of board seepage;

(2) How to smash and screen and classify the garbage by arranging a crushing device and a fan in the garbage bin, so as to solve the problem that the existing garbage cans are difficult to crush and independently classify the input garbage;

(3) How to squeeze the garbage in the storage bucket by floating a storage extrusion member above the storage bucket, so as to solve the problem that the garbage in the existing trash can easily fills up and causes overflow pollution.

The object of the present invention can be achieved by the following technical solutions: a trash can with garbage disposal function, comprising a box body, the top of the box body is provided with a first support and a cover, the first support and the box body Fixed connection, the first support is sleeved with a connecting shaft, and the cover plate is rotatably connected with the first support through the connecting shaft;

The top of the box is provided with a motor, the end of the output shaft of the motor is fixedly connected with a screw rod through a coupling, and the end of the screw rod away from the motor is rotatably connected to the box body. The slider is engaged with the screw rod through threads, the top of the moving slider is fixedly connected with a second support, the upper part of the box is provided with a connecting rod, one end of the connecting rod is rotatably connected with the second support, and the connecting rod The other end is connected with the cover plate in rotation;

The top of the box body is provided with a rack installation slot, a rack is arranged in the rack installation slot, and the rack is slidably matched with the box body. The blocks are fixedly connected by connecting plates, one side of the rack is provided with a transmission wheel, the transmission wheel is rotatably connected with the box, the outer side of the transmission wheel is provided with gear teeth, the rack is meshed with the transmission wheel, and the positive side of the transmission wheel is connected. An opening and closing fixing piece is arranged above, the opening and closing fixing piece is fixedly connected with the box body, a number of opening and closing blades are arranged between the conducting wheel and the opening and closing fixing piece, and an opening and closing slider is fixedly connected to the bottom of the opening and closing blade, The top of the opening and closing blade is fixedly connected with a guide pin, the top of the transmission wheel is provided with an opening and closing chute, the opening and closing fixing piece is provided with a guide groove, and the opening and closing slider is arranged in the opening and closing chute , and the opening and closing sliding block is slidably matched with the conducting wheel, the guide pin is arranged in the guide groove, and the guide pin is slidably matched with the opening and closing fixing piece.

A further technical improvement of the present invention is that: universal casters are installed symmetrically at four corners of the bottom of the box body, a closed door is arranged on one side of the box body, and the closed door is rotatably connected to the box body through hinges, and one side of the box body is provided with a closed door. There is a foot switch at the bottom position.

A further technical improvement of the present invention is that: a crushing box is arranged in the box, the crushing box is fixedly connected with the box, and a driving shaft and a driven shaft are arranged in parallel in the crushing box, and the driving shaft and the driven shaft pass through The bearing is rotatably connected with the crushing box, the driving shaft and one end of the driven shaft are respectively provided with a driving gear and a driven gear, the driving gear is meshed with the driven gear, and the outer sides of the driving shaft and the driven shaft are equally spaced A number of movable blades are provided, and the movable blades on the outer side of the driving shaft and the movable blades on the outer side of the driven shaft are arranged in a staggered manner. The blades are staggered.

A further technical improvement of the present invention is that: a rotating motor is fixedly connected to the bottom of the box body, a first pulley is fixedly connected to the end of the output shaft of the rotating motor, and a second pulley and The third pulley, the second pulley and the third pulley are all fixedly connected to the driving shaft, one side of the box is provided with a rotating shaft, the rotating shaft is rotatably connected to the box through a bearing, and the outer side of the rotating shaft is arranged There is a fourth pulley, the fourth pulley is fixedly connected with the rotating shaft, a first belt is arranged between the first pulley and the second pulley, and the first pulley and the second pulley are driven and matched by the first belt , a second belt is arranged between the third pulley and the fourth pulley, the third pulley and the fourth pulley are driven and matched by the second belt, one end of the rotating shaft is fixedly connected with a fan, and the fan An anti-fouling net is arranged on the side away from the rotating shaft, and the anti-fouling net is fixedly connected with the box body.

A further technical improvement of the present invention is that a material guide plate is arranged below the crushing box, and the material guiding plate is fixedly connected with the crushing box.

A further technical improvement of the present invention is that: a storage bucket is symmetrically arranged at the bottom of the box body, a squeeze chute is symmetrically opened on the inner side wall of the storage bucket, and a spring installation slot is opened directly under the squeeze chute, and the squeeze slide The groove is connected with the spring installation groove throughly, the extrusion sliding groove is provided with the extrusion sliding block, the extrusion sliding block is slidably matched with the storage bucket, the bottom of the extrusion sliding block is fixedly connected with a connecting column, and the connecting column A locking block is fixedly connected to one end away from the extrusion slider, the locking block is arranged in the spring installation groove, a compression spring is arranged in the spring installation groove, and one end of the compression spring is fixedly connected with the locking block, and the compression spring The other end is fixedly connected with the storage bucket;

The top of the storage bucket is provided with a storage extrusion piece, the two extrusion sliders are fixedly connected with the storage extrusion piece, a connecting block is arranged between the two storage extrusion pieces, and the two storage extrusion pieces pass through. The connecting block is fixedly connected, an anti-fouling cover is fixedly connected to one inner wall of the box body, and a push rod motor is arranged in the anti-fouling cover, the push rod motor is fixedly connected with the box body, and the output end of the push rod motor is connected to one of the The tops of the storage extrusions abut against each other.

A further technical improvement of the present invention is that: the specific number of the several opening and closing blades is six, and the six opening and closing blades are arranged at equal angles, and the opening and closing chute has a hexagonal structure.

The use method of the trash can with garbage disposal function specifically includes the following steps:

Step 1: When you need to use the trash can, step on the foot switch with your foot, the motor rotates in the forward direction, thereby driving the screw rod to rotate, the moving slider engaged with the screw rod moves in the direction of the connecting shaft, and the connecting rod goes around the second The seat rotates and the cover plate is supported. When the sliding block moves, it drives the rack to move, and the transmission wheel meshed with the rack rotates, so that the opening and closing slider slides in the opening and closing chute, and the guide pin slides. Under the action of the limit, the six opening and closing blades are separated from each other, and the opening of the trash can is opened;

Step 2: When the motor rotates, the rotating motor starts to drive the first pulley to rotate, the power is transmitted to the second pulley through the first belt, and the second pulley drives the driving shaft to rotate, thereby driving the third pulley to rotate, The power is transmitted to the fourth pulley through the second belt, which drives the rotating shaft to rotate. At the same time as the driving shaft rotates, the driven shaft is driven to rotate through the meshing transmission between the driving gear and the driven gear. The movable blade on the outer circumference of the shaft rotates, the rotation of the rotating shaft drives the fan to rotate, throws the garbage from the discharge port, releases the foot switch, the motor rotates in the opposite direction, and drives the moving slider to move away from the connecting shaft, the cover is closed, and at the same time The rack drives the transmission wheel to rotate, so that the six opening and closing blades move closer to each other and close the opening;

Step 3: After the motor drives the cover to close and the delivery port is closed, the rotating motor rotates for ten seconds with a delay. After the garbage is put in, it enters the crushing box. The garbage is shredded through the cooperation of the movable blade and the fixed blade. It falls under the action, and is screened by the airflow generated by the fan, so that the scraps of paper and plastic bag fragments in the scraps enter the storage bucket directly under the guide plate, and the remaining large-quality scraps enter another storage bucket;

Step 4: After the rotating motor stops rotating, the push rod motor starts, and the output shaft end of the push rod motor pushes the receiving extruder to move downward, the extruding slider slides in the extruding chute, and elastically deforms the compression spring , the lower end of the storage extruder is inclined to extrude the scraps in the storage bucket, the output shaft of the push rod motor retreats, the extrusion slider moves upward under the action of the compression spring, and drives the storage extrusion to return to the initial position, The push rod motor stops after repeated work three times to complete the extrusion of the scrap.

Compared with the prior art, the beneficial effects of the present invention are:

1. When the present invention is in use, step on the foot switch with the foot, the motor rotates in the forward direction, thereby driving the screw rod to rotate, the moving slider engaged with the screw rod moves in the direction of the connecting shaft, and the connecting rod rotates around the second support The cover plate is supported, and when the slider moves, it drives the rack to move, and the transmission wheel meshing with the rack rotates, so that the opening and closing slider slides in the opening and closing chute, and the limit of the guide pin is reached. Under the action, the six opening and closing blades are separated from each other, and the opening of the trash can is opened. After the garbage is put in from the opening, the foot switch is released, and the motor rotates in the reverse direction, which drives the moving slider to move away from the connecting shaft. The plate is closed, and at the same time, the rack drives the transmission wheel to rotate, so that the six opening and closing blades are close to each other, and the opening and closing are closed. Prevent the office environment from being polluted due to the overflow of odors in the trash can.

2. After the motor drives the cover to close and the delivery port is closed, the rotating motor rotates for ten seconds with a delay. After the garbage is put in, it enters the crushing box, and the garbage is shredded through the cooperation of the movable blade and the fixed blade, and the scrap is under the action of gravity. Falling down, the air flow generated by the fan makes the scraps of paper and plastic bags in the scraps enter the storage bucket directly under the guide plate, and the remaining large-quality scraps enter another storage bucket, using the movable blade and fixed The blade smashes the garbage, reduces the volume of the garbage, and uses a fan for airflow screening to separate paper scraps and other debris from other garbage, which is convenient for subsequent garbage disposal and recycling;

3. After the rotating motor stops rotating, the push rod motor starts, and the output shaft end of the push rod motor pushes the receiving extruder to move downward, the extruding slider slides in the extruding chute, and elastically deforms the compression spring. The lower end of the storage extruder extrudes the scraps in the storage bucket obliquely, the output shaft of the push rod motor retreats, the extrusion slider moves upward under the action of the compression spring, and drives the storage extrusion member back to the initial position, pushing the The rod motor stops after repeating the work three times to complete the extrusion of the scraps. Through the floating storage extruder, the garbage in the storage bucket is squeezed multiple times to reduce the gap between the garbage fragments, so that the storage bucket can be Store more garbage, lengthen the cleaning cycle of storage buckets, and reduce labor intensity.

Description of drawings

In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

1 is a schematic diagram of the overall three-dimensional structure of the present invention;

Fig. 2 is the sectional schematic diagram of the overall internal structure of the present invention;

Fig. 3 is the enlarged schematic diagram of the detail of A region in Fig. 1 of the present invention;

Fig. 4 is the three-dimensional schematic diagram of the opening and closing structure of the injection port of the present invention;

5 is a schematic diagram of the three-dimensional structure of the conducting wheel of the present invention;

6 is a schematic diagram of the connection structure of the opening and closing blade, the opening and closing slider and the guide pin of the present invention;

Fig. 7 is the three-dimensional schematic diagram of the garbage crushing mechanism of the present invention;

FIG. 8 is a schematic cross-sectional view of the waste storage and extrusion structure of the present invention.

In the figure: 1. Box body; 2. Universal caster; 3. Closed door; 4. First support; 5. Cover plate; 6. Connecting shaft; 7. Motor; 8. Screw rod; 9. Moving slider ; 10, the second support; 11, the connecting rod; 12, the connecting plate; 13, the rack; 14, the transmission wheel; 15, the opening and closing blade; 16, the opening and closing fixed part; 17, the opening and closing slider; 18, Guide pin; 19, crushing box; 20, driving shaft; 21, driving gear; 22, driven shaft; 23, driven gear; 24, movable blade; 25, fixed blade; 26, rotating motor; 27, first pulley; 28, second pulley; 29, first belt; 30, rotating shaft; 31, third pulley; 32, fourth pulley; 33, second belt; 34, fan; 35, antifouling net ;36, guide plate; 37, anti-fouling cover; 38, push rod motor; 39, storage bucket; 40, storage extrusion; 41, extrusion slider; 42, connecting column; 43, locking block; 44 , compression spring; 45, connecting block; 46, foot switch; 101, rack installation slot; 102, opening and closing chute; 103, guide slot; 104, extrusion chute; 105, spring installation slot.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to FIGS. 1-8 , a trash can with garbage disposal function, including a box body 1 , a top of the box body 1 is provided with a first support 4 and a cover plate 5 , the first support 4 Fixedly connected with the box body 1, the first support 4 is sleeved with a connecting shaft 6, and the cover plate 5 is rotatably connected with the first support 4 through the connecting shaft 6;

The top of the box body 1 is provided with a motor 7, and the end of the output shaft of the motor 7 is fixedly connected with a lead screw 8 through a coupling. A movable slider 9 is arranged on the outer periphery, and the movable slider 9 is engaged with the screw rod 8 through threads. The top of the movable slider 9 is fixedly connected with a second support 10 , and a connecting rod 11 is arranged above the box body 1 . , one end of the connecting rod 11 is rotatably connected with the second support 10, and the other end of the connecting rod 11 is rotatably connected with the cover plate 5;

The top of the box body 1 is provided with a rack installation slot 101 , the rack installation slot 101 is provided with a rack gear 13 , and the rack gear 13 is slidably matched with the box body 1 , and a connecting plate 12 is arranged on one side of the moving slider 9 , the rack 13 and the moving slider 9 are fixedly connected through the connecting plate 12, one side of the rack 13 is provided with a transmission wheel 14, the transmission wheel 14 is rotatably connected with the box body 1, and the outer side of the transmission wheel 14 is provided with a wheel The tooth, the rack 13 is meshed with the transmission wheel 14, the opening and closing fixing member 16 is provided directly above the transmission wheel 14, the opening and closing fixing member 16 is fixedly connected with the box 1, and the transmission wheel 14 and the opening and closing fixing member are fixedly connected. A number of opening and closing blades 15 are arranged between 16, the bottom of the opening and closing blades 15 is fixedly connected with an opening and closing slider 17, the top of the opening and closing blades 15 is fixedly connected with a guide pin 18, and the top of the transmission wheel 14 is provided with The opening and closing chute 102, the opening and closing fixing member 16 is provided with a guide groove 103, the opening and closing sliding block 17 is arranged in the opening and closing chute 102, and the opening and closing sliding block 17 is slidingly matched with the conducting wheel 14, so The guide pin 18 is arranged in the guide groove 103 , and the guide pin 18 is slidably matched with the opening and closing fixing member 16 .

The bottom of the box body 1 is symmetrically installed with universal casters 2 at four corners. One side of the box body 1 is provided with a closed door 3. The closed door 3 is rotatably connected to the box body 1 through hinges. A foot switch 46 is provided at the position.

A pulverizing box 19 is arranged in the box 1, and the pulverizing box 19 is fixedly connected with the box 1. A driving shaft 20 and a driven shaft 22 are arranged in parallel in the pulverizing box 19. The driving shaft 20 and the driven shaft 22 are rotatably connected to the pulverizing box 19 through bearings, and one end of the driving shaft 20 and the driven shaft 22 are respectively provided with a driving gear 21 and a driven gear 23. The driving gear 21 is meshed with the driven gear 23. The outer sides of the driving shaft 20 and the driven shaft 22 are provided with a number of movable blades 24 at equal distances, and the movable blades 24 on the outer side of the driving shaft 20 and the movable blades 24 on the outer side of the driven shaft 22 are arranged in a staggered manner. A plurality of fixed blades 25 are fixed equidistantly from the two inner side walls, and the movable blades 24 and the fixed blades 25 are arranged in a staggered manner.

A rotating motor 26 is fixedly connected to the bottom of the box body 1 , a first pulley 27 is fixedly connected to the end of the output shaft of the rotating electric machine 26 , and a second pulley 28 and a third pulley are arranged on the outside of one end of the driving shaft 20 in sequence. The pulley 31 , the second pulley 28 and the third pulley 31 are all fixedly connected to the drive shaft 20 , a rotating shaft 30 is provided on one side of the box body 1 , and the rotating shaft 30 is rotatably connected to the box body 1 through a bearing, so The outer side of the rotating shaft 30 is provided with a fourth pulley 32, the fourth pulley 32 is fixedly connected with the rotating shaft 30, a first belt 29 is arranged between the first pulley 27 and the second pulley 28, The pulley 27 and the second pulley 28 are driven and matched by the first belt 29, a second belt 33 is arranged between the third pulley 31 and the fourth pulley 32, and the third pulley 31 and the fourth pulley 32 Through the transmission and cooperation of the second belt 33, a fan 34 is fixedly connected to one end of the rotating shaft 30, and an anti-fouling net 35 is provided on the side of the fan 34 away from the rotating shaft 30, and the anti-fouling net 35 is fixed to the box body 1. connect.

A material guide plate 36 is provided below the pulverizing box 19 , and the material guiding plate 36 is fixedly connected with the pulverizing box 19 .

A storage bucket 39 is symmetrically arranged at the bottom of the box body 1, and a squeeze chute 104 is symmetrically opened on the inner side wall of the storage bucket 39. It is connected to the spring installation groove 105 through and through. The squeeze slide slot 104 is provided with a squeeze slide block 41. The squeeze slide block 41 slides with the storage bucket 39. The bottom of the squeeze slide block 41 is fixedly connected with a connecting column. 42. A locking block 43 is fixedly connected to one end of the connecting post 42 away from the pressing slider 41. The locking block 43 is arranged in the spring installation groove 105, and a compression spring 44 is arranged in the spring installation groove 105. One end of the compression spring 44 is fixedly connected with the locking block 43, and the other end of the compression spring 44 is fixedly connected with the storage bucket 39;

The top of the storage bucket 39 is provided with a storage extrusion member 40 , the two extrusion sliders 41 are fixedly connected to the storage extrusion member 40 , and a connecting block 45 is arranged between the two storage extrusion members 40 . Each storage extrusion 40 is fixedly connected by a connecting block 45, an anti-fouling cover 37 is fixedly connected to one inner wall of the box body 1, and a push rod motor 38 is arranged in the anti-fouling cover 37, and the push rod motor 38 is connected to the box. The body 1 is fixedly connected, and the output end of the push rod motor 38 is in abutment with the top of one of the accommodating extrusion pieces 40 .

The specific number of the plurality of opening and closing blades 15 is six, and the six opening and closing blades 15 are arranged at equal angles, and the opening and closing chute 102 has a hexagonal structure.

The use method of the trash can with garbage disposal function specifically includes the following steps:

Step 1: When you need to use the trash can, step on the foot switch 46 with your foot, the motor 7 rotates in the forward direction, thereby driving the screw rod 8 to rotate, and the moving slider 9 engaged with the screw rod 8 moves in the direction of the connecting shaft 6, The connecting rod 11 rotates around the second support 10 and supports the cover plate 5. When the moving slider 9 moves, it drives the rack 13 to move, and the transmission wheel 14 meshed with the rack 13 rotates, thereby making the opening and closing slide. The block 17 slides in the opening and closing chute 102, and under the limiting action of the guide pin 18, the six opening and closing blades 15 are separated from each other, opening the throwing port of the trash can;

Step 2: While the motor 7 is rotating, the rotating motor 26 is started, driving the first pulley 27 to rotate, and the power is transmitted to the second pulley 28 through the first belt 29, and the second pulley 28 drives the driving shaft 20 to rotate, thereby The third pulley 31 is driven to rotate, and the power is transmitted to the fourth pulley 32 through the second belt 33, which drives the rotating shaft 30 to rotate. The driven shaft 22 rotates, so that the movable blade 24 fixed on the outer circumference of the driving shaft 20 and the driven shaft 22 rotates, the rotation of the rotating shaft 30 drives the fan 34 to rotate, throws the garbage from the throwing port, releases the foot switch 46, and the motor 7. The reverse rotation drives the moving slider 9 to move away from the connecting shaft 6, the cover plate 5 is closed, and the rack 13 drives the transmission wheel 14 to rotate, thereby making the six opening and closing blades 15 move closer to each other and close the delivery port;

Step 3: After the motor 7 drives the cover plate 5 to close and the injection port is closed, the rotary motor 26 rotates for ten seconds with a delay, and the garbage enters the crushing box 19 after being thrown in. Crushed, the scraps fall under the action of gravity, and are screened by the airflow generated by the fan 34, so that the scraps of paper and plastic bag fragments in the scraps enter the storage bucket 39 directly under the guide plate 36, and the remaining scraps with large mass enter another. Inside a storage bucket 39;

Step 4: After the rotation of the rotary motor 26 stops, the push rod motor 38 is started, and the output shaft end of the push rod motor 38 pushes the receiving extruder 40 to move downward, the extruding slider 41 slides in the extruding chute 104, and The compression spring 44 is elastically deformed, the lower end of the storage extruder 40 is inclined to squeeze the scraps in the storage bucket 39 , the output shaft of the push rod motor 38 retreats, and the extrusion slider 41 moves upward under the action of the compression spring 44 , and drive the receiving extrusion member 40 back to the initial position, and the push rod motor 38 repeats the work three times and then stops to complete the extrusion of the scrap.

The above-disclosed preferred embodiments of the present invention are provided only to help illustrate the present invention. The preferred embodiments do not exhaust all the details and do not limit the invention to specific embodiments only. Obviously, many modifications and variations are possible in light of the content of this specification. These embodiments are selected and described in this specification in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is to be limited only by the claims and their full scope and equivalents.

Claims (8)

1. The utility model provides a garbage bin with refuse treatment function which characterized in that: the box body (1) is included, a first support (4) and a cover plate (5) are arranged at the top of the box body (1), the first support (4) is fixedly connected with the box body (1), a connecting shaft (6) is sleeved in the first support (4), and the cover plate (5) is rotatably connected with the first support (4) through the connecting shaft (6);

the top of the box body (1) is provided with a motor (7), the end part of an output shaft of the motor (7) is fixedly connected with a lead screw (8) through a coupler, one end, far away from the motor (7), of the lead screw (8) is rotatably connected with the box body (1), a movable sliding block (9) is arranged on the periphery of the lead screw (8), the movable sliding block (9) is meshed with the lead screw (8) through threads, the top of the movable sliding block (9) is fixedly connected with a second support (10), a connecting rod (11) is arranged above the box body (1), one end of the connecting rod (11) is rotatably connected with the second support (10), and the other end of the connecting rod (11) is rotatably connected with the cover plate (5;

the box body (1) is provided with a rack mounting groove (101) at the top, a rack (13) is arranged in the rack mounting groove (101), the rack (13) is in sliding fit with the box body (1), a connecting plate (12) is arranged on one side of the movable sliding block (9), the rack (13) is fixedly connected with the movable sliding block (9) through the connecting plate (12), a guide wheel (14) is arranged on one side of the rack (13), the guide wheel (14) is rotatably connected with the box body (1), gear teeth are arranged on the outer side of the guide wheel (14), the rack (13) is meshed with the guide wheel (14), an opening and closing fixing piece (16) is arranged right above the guide wheel (14), the opening and closing fixing piece (16) is fixedly connected with the box body (1), a plurality of opening and closing blades (15) are arranged between the guide wheel (14) and the opening and closing fixing piece (16), and an opening and closing sliding block (, the top of the opening and closing blade (15) is fixedly connected with a guide pin (18), the top of the transmission wheel (14) is provided with an opening and closing sliding groove (102), the opening and closing fixing piece (16) is provided with a guide groove (103), the opening and closing sliding block (17) is arranged in the opening and closing sliding groove (102), the opening and closing sliding block (17) is in sliding fit with the transmission wheel (14), the guide pin (18) is arranged in the guide groove (103), and the guide pin (18) is in sliding fit with the opening and closing fixing piece (16).

2. The trash can with the trash disposal function of claim 1, wherein universal casters (2) are symmetrically installed at four corners of the bottom of the box body (1), a closing door (3) is arranged at one side of the box body (1), the closing door (3) is rotatably connected with the box body (1) through a hinge, and a foot switch (46) is arranged at the bottom of one side of the box body (1).

3. The trash can with the trash disposal function according to claim 1, wherein a crushing box (19) is arranged in the box (1), the crushing box (19) is fixedly connected with the box (1), a driving shaft (20) and a driven shaft (22) are arranged in the crushing box (19) in parallel, the driving shaft (20) and the driven shaft (22) are rotatably connected with the crushing box (19) through bearings, a driving gear (21) and a driven gear (23) are respectively arranged on the outer sides of one ends of the driving shaft (20) and the driven shaft (22), the driving gear (21) is meshed with the driven gear (23), a plurality of movable blades (24) are arranged on the outer sides of the driving shaft (20) and the driven shaft (22) at equal distances, and the movable blades (24) on the outer side of the driving shaft (20) and the movable blades (24) on the outer side of the driven shaft (22) are arranged in a staggered manner, a plurality of fixed blades (25) are fixed on two inner side walls of the crushing box body (19) at equal intervals, and the movable blades (24) and the fixed blades (25) are arranged in a staggered mode.

4. A trash can with a trash disposal function according to claim 3, wherein a rotating motor (26) is fixedly connected to the bottom of the box body (1), a first belt wheel (27) is fixedly connected to an output shaft end portion of the rotating motor (26), a second belt wheel (28) and a third belt wheel (31) are sequentially arranged on the outer side of one end of the driving shaft (20), the second belt wheel (28) and the third belt wheel (31) are fixedly connected with the driving shaft (20), a rotating shaft (30) is arranged on one side of the box body (1), the rotating shaft (30) is rotatably connected with the box body (1) through a bearing, a fourth belt wheel (32) is arranged on the outer side of the rotating shaft (30), the fourth belt wheel (32) is fixedly connected with the rotating shaft (30), a first belt (29) is arranged between the first belt wheel (27) and the second belt wheel (28), and the first belt wheel (27) is in transmission fit with the second belt wheel (28) through the first belt (29), be provided with second belt (33) between third band pulley (31) and fourth band pulley (32), third band pulley (31) and fourth band pulley (32) are through second belt (33) transmission fit, the one end fixedly connected with fan (34) of rotation axis (30), one side that rotation axis (30) were kept away from in fan (34) is provided with antifouling net (35), antifouling net (35) and box (1) fixed connection.

5. A trash can with trash disposal function according to claim 3, wherein a material guiding plate (36) is arranged below the crushing box body (19), and the material guiding plate (36) is fixedly connected with the crushing box body (19).

6. The trash can with the trash disposal function according to claim 1, wherein the bottom of the box body (1) is symmetrically provided with the storage can (39), the inner side wall of the storage can (39) is symmetrically provided with the extrusion sliding grooves (104), the spring installation groove (105) is formed right below the extrusion sliding grooves (104), the extrusion sliding grooves (104) are communicated with the spring installation groove (105), the extrusion sliding grooves (104) are internally provided with the extrusion sliding blocks (41), the extrusion sliding blocks (41) are in sliding fit with the storage can (39), the bottom of the extrusion sliding blocks (41) is fixedly connected with the connecting column (42), one end of the connecting column (42) far away from the extrusion sliding blocks (41) is fixedly connected with the locking block (43), the locking block (43) is arranged in the spring installation groove (105), and the spring installation groove (105) is internally provided with the compression spring (44), one end of the compression spring (44) is fixedly connected with the locking block (43), and the other end of the compression spring (44) is fixedly connected with the storage barrel (39);

the top of containing bucket (39) is provided with accomodates extruded article (40), two extrusion slider (41) all with accomodate extruded article (40) fixed connection, two accomodate and be provided with connecting block (45) between extruded article (40), two accomodate extruded article (40) and pass through connecting block (45) fixed connection, one side inner wall fixedly connected with dirt proof boot (37) of box (1), be provided with push rod motor (38) in dirt proof boot (37), push rod motor (38) and box (1) fixed connection, the top looks butt of extruded article (40) is accomodate with one of them to the output of push rod motor (38).

7. The trash can with the trash disposal function of claim 1, wherein the specific number of the opening and closing blades (15) is six, the six opening and closing blades (15) are arranged at equal angles, and the opening and closing chutes (102) are of a hexagonal structure.

8. The trash can with the trash disposal function of claim 1, wherein the method for using the trash can with the trash disposal function specifically comprises the following steps:

the method comprises the following steps: when the garbage can is needed to be used, the pedal switch (46) is stepped by feet, the motor (7) rotates in the forward direction, so that the screw rod (8) is driven to rotate, the moving slide block (9) meshed and connected with the screw rod (8) moves towards the direction of the connecting shaft (6), the connecting rod (11) rotates around the second support (10) and supports the cover plate (5), the rack (13) is driven to move while the moving slide block (9) moves, the guide wheel (14) meshed and connected with the rack (13) rotates, so that the opening and closing slide block (17) slides in the opening and closing slide groove (102), and under the limiting action of the guide pin (18), the six opening and closing blades (15) are separated from each other to open the feeding port of the garbage can;

step two: when the motor (7) rotates, the rotating motor (26) is started to drive the first belt wheel (27) to rotate, power is transmitted to the second belt wheel (28) through the first belt (29), the second belt wheel (28) drives the driving shaft (20) to rotate, so that the third belt wheel (31) is driven to rotate, power is transmitted to the fourth belt wheel (32) through the second belt (33), the rotating shaft (30) is driven to rotate, the driving shaft (20) rotates, meanwhile, the driven shaft (22) is driven to rotate through the meshing transmission of the driving gear (21) and the driven gear (23), so that the movable blade (24) fixed on the peripheries of the driving shaft (20) and the driven shaft (22) rotates, the rotating shaft (30) rotates to drive the fan (34) to rotate, garbage is thrown into the throwing opening, the foot switch (46) is released, the motor (7) rotates reversely, and the movable sliding block (9) is driven to move in the direction far away from the connecting shaft (6), the cover plate (5) is closed, and simultaneously the rack (13) drives the transmission wheel (14) to rotate, so that the six opening and closing blades (15) are mutually closed to close the throwing opening;

step three: after the motor (7) drives the cover plate (5) to be closed and the input opening to be closed, the rotating motor (26) rotates for ten seconds in a delayed mode, garbage enters the crushing box body (19) after being input, the garbage is crushed through the mutual matching of the movable blade (24) and the fixed blade (25), crushed materials fall under the action of gravity, and are screened through air flow generated by the fan (34), so that paper scraps and plastic bag scraps in the crushed materials enter the storage barrel (39) right below the material guide plate (36), and the rest crushed materials with large mass enter the other storage barrel (39);

step four: after rotating electrical machines (26) stop rotating, push rod motor (38) start, the output shaft tip of push rod motor (38) promotes accomodates extruded article (40) downstream, extrusion slider (41) slides in extrusion spout (104), and make compression spring (44) take place elastic deformation, the lower extreme inclined plane of accomodating extruded article (40) extrudees the crushed aggregates in accomodating bucket (39), push rod motor (38) output shaft returns, extrusion slider (41) upward movement under compression spring (44)'s effect, and drive accomodate extruded article (40) and get back to initial position, stop after push rod motor (38) reworking thrice, accomplish the extrusion to crushed aggregates.

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