A household intelligent garbage sorting device and its use method

Abstract

The present invention discloses a household intelligent garbage sorting device, comprising an aluminum profile bracket and an aperture device, a classification and differentiation device, an intermittent motion device and a lever device respectively fixed to the aluminum profile bracket, wherein the aperture device is located at the top of the aluminum profile bracket to realize the opening and closing of the garbage delivery entrance, the classification and differentiation device is located below the aperture device for garbage type identification, the intermittent motion device is located below the classification and differentiation device for rotating a garbage can to accommodate garbage of corresponding types, and the lever device is connected to the garbage can to tilt the garbage can. The household intelligent garbage sorting device provided by the present invention has the following advantages: it can realize automatic classification of household garbage and seal the garbage odor, thereby solving the difficulty of manual garbage classification and improving the air quality of the home environment.

Description

[Technical field]

[0001] The present invention relates to the technical field of garbage classification, and in particular to a household intelligent garbage classification device capable of automatically classifying household garbage and sealing garbage odor, and a method of using the device. [Background technology]

[0002] With the improvement of living standards, people are paying more and more attention to the protection and improvement of the environment. The whole country is strengthening the publicity of environmental protection and low-carbon living. Various places have also introduced documents and policies to improve the cleanliness of living environment and strengthen awareness of garbage classification.

[0003] At present, household waste sorting relies on manual work, and there are many types of waste, it is difficult to identify manually, it is difficult to identify dry and wet waste, and the odor of waste will spread to the room. The existing manual waste sorting requires multiple trash cans for different types of waste, which will lead to misidentification of trash cans and incorrect classification of waste. Manual sorting is time-consuming and labor-intensive, and the spread of garbage odor in the room will also reduce the air quality of home life and affect health.

[0004] The household garbage sorting devices currently on the market cannot realize the function of automatic garbage sorting, and can only rely on manual identification of garbage types. Therefore, developing a device that can realize automatic garbage sorting is a technical problem that needs to be solved urgently by those skilled in the art. [Summary of the invention]

[0005] The purpose of the present invention is to provide a household intelligent garbage sorting device, which can solve the technical problems mentioned in the background technology.

[0006] In order to achieve the above object, the technical solution of the present invention is as follows:

[0007] A household intelligent garbage sorting device comprises an aluminum profile bracket 3 and an aperture device, a classification and differentiation device, an intermittent motion device and a lever device respectively fixed to the aluminum profile bracket 3, wherein the aperture device is located at the top of the aluminum profile bracket to realize the opening and closing of the garbage delivery entrance, the classification and differentiation device is located below the aperture device to identify the type of garbage, the intermittent motion device is located below the classification and differentiation device to rotate the garbage bin to accommodate the corresponding type of garbage, and the lever device is connected to the garbage bin to tilt the garbage bin.

[0008] Preferably: the aperture device includes an aperture mounting base 6, a steering gear 7, a gear 8, a rolling bearing 9, an aperture base 10, a blade 11 and a top shell 12, the aperture mounting base 6 is fixed on the aluminum profile bracket 3, the aperture base 10 is mounted on the aperture mounting base 6 through the rolling bearing 9, the steering gear 7 and the gear 8 are mounted on the aperture mounting base 6 to output power, the gear 8 is connected to the aperture base 10 gear, and the output power drives the aperture base 10 gear to rotate; the blade 11 is placed in the concave strip grooves of the aperture base 10 and the top shell 12, and the strip grooves form an angle of 45° with each other; the rotation of the aperture base 10 will drive the blade 11 to rotate, and a polygonal channel of varying size will appear in the center of the blade 11 with the rotation angle, and the aperture base 10 and the top shell 12 realize the opening and closing of the entrance.

[0009] Preferably: the classification and differentiation device includes bolts 13, nuts 14, a classification plate base 15, a servo 16, a mechanical arm 17, an hexagon socket screw 18, a classification plate 19, a pin 20 and a cotter pin 21, the classification plate base 15 is fixed to the aluminum profile bracket 3 by bolts 13 and nuts 14, the servo 16 is fixed to the classification plate base 15 by an hexagon socket screw 18, and the output shaft of the servo 16 is connected to the mechanical arm 17; the classification plate 19 is connected between the through holes of the classification plate base 15 by pins 20 and cotter pins 21, and can rotate relatively, and the through holes of the mechanical arm 17 are connected to the protruding small columns on the classification plate 19; when the servo 16 rotates, it drives the mechanical arm 17 to rotate, and then drives the classification plate 19 to make a circular motion, so that a single classification plate 19 can be opened and closed up and down.

[0010] Preferably, the intermittent motion device comprises: a frame bottom plate 22, a motor 23, a coupling 24, a fixed connecting frame 25, a sleeve 26, a connecting plate 27, a stepped shaft 28, a support shaft-tilt plate 29, a sliding plate 30, a shaft support 31, a hexagon socket screw 32, a bolt 33, a cotter pin 34, a pin 35, a turntable 36, a trash can 37, a bearing locking ring 38, a bearing 39 and a bolt 40. The frame bottom plate 22 is fixed on the aluminum profile bracket 3. The support shaft-tilt plate 29 is fixed to the aluminum profile bracket 3 through the shaft support 31, the hexagon socket screw 32, and the bolt 33. The sliding plate 30 is tangent to and sleeved on the stepped shaft of the support shaft-tilt plate 29. The top square of the support shaft-tilt plate 29 is matched and inlaid with the square openings in the middle of the four classification plates 19; the motor 23 is fixed to the four bolt holes on the frame bottom plate 22, and the coupling 24 connects the output shaft of the motor 23 and the stepped shaft 28. The connecting frame 25 is perforated to fix the support shaft-inclined plate 29 and the stepped shaft 28, and the sleeve 26 is fixed in the fixed connecting frame 25 and passes through the stepped shaft 28 to reduce the friction when the stepped shaft 28 rotates; the connecting plate 27 connects and fixes the stepped shaft 28, and the connection is not fixed on the sliding plate 30; the output shaft of the motor 23 rotates, drives the stepped shaft 28 to rotate through the coupling 24, and then drives the connecting plate 27 to make a circular motion; the continuous motion of the connecting plate 27 will be converted into the intermittent motion of the sliding plate 30, and the angle is 90°; the turntable 36 is sleeved on the step shaft of the support shaft-inclined plate 29 through the bearing 39 and the bolt 40, and can make a circular motion; the four trash cans 37 are connected to the through holes of the turntable 36 through the bearing 39 and the bolt 40, and can make a circular motion; the intermittent motion of the sliding plate 30 will drive the intermittent motion of the turntable 36, and the rotation is 90° once, and the motion of the control motor 23 will finally be converted into the intermittent motion of the turntable 36.

[0011] Preferably, the lever device comprises: an upper push rod 41, an upper push rod fixing seat 42, an active connecting plate 43, a pin 44, a lever bracket 45, a lever 46, a foot pedal 47, a bolt 48, an outlet baffle 49, a movable door plate 50 and a hinge 51, wherein the upper push rod fixing seat 42 and the lever bracket 45 are respectively fixed on the frame bottom plate 22, and the lever 46 is connected to the through hole on the lever bracket 45 by a pin; the foot pedal 47 is fixedly connected to the lever bracket 45 by a bolt 48; the lever bracket 45 is connected to the upper push rod 41 by a pin 44, the active connecting plate 43, and the upper push rod 41 is inserted into the upper and lower through holes of the upper push rod fixing seat 42; the movable door plate 50 is connected to the outlet baffle 49 by a hinge 51 and can make a circular motion; the movement of the foot pedal 47 will be converted into the up and down movement of the upper push rod 41, thereby pushing the trash can 37 to tilt, the movable door plate 50 is pushed open, and the upper end of the trash can 37 is visible from the outside.

[0012] Preferably: it also includes a rear baffle 53, a right baffle 54 and two left side panels 52, the rear baffle 53 and the right baffle 54 are respectively fixed on the front and rear opposite sides of the aluminum profile bracket 3, the two left side panels 52 are respectively fixed on the left and right opposite sides of the aluminum profile bracket 3, and the outlet baffle 49 is fixed on the right baffle 54.

[0013] The present invention also provides a method for using the household intelligent garbage sorting device, which comprises the following steps:

[0014] Step 1: Turn on the power, the blades 11 in the top shell 12 are in the closed state, step on the pedal 47, the trash can 37 will be tilted out, fill the trash bag into it, release the pedal 47 and push the trash can 37 back; select a different trash can in the control button of the top shell 12, and perform the same operation on the remaining three trash cans 37;

[0015] Step 2: Hold the garbage close to the top shell 12, the sensor sends a signal to the steering gear 7, drives the blade 11 to rotate, the opening opens, and the garbage is put in; take the garbage away, the sensor sends a signal to the steering gear 7, drives the blade 11 to rotate, the opening closes, and the garbage odor is sealed;

[0016] Step 3: When the trash is full, the sensor detects and sends a signal, giving a visible signal to remind you that the trash can be taken;

[0017] Step 5: The person receives the signal, steps on the pedal 47, the trash can 37 will be tilted and pushed out, the trash bag is removed and a new trash bag is filled, the pedal 47 is released and the trash can 37 is pushed back.

[0018] Compared with the related art, the household intelligent garbage sorting device provided by the present invention has the following advantages: it can automatically sort household garbage and seal the odor of garbage, thereby solving the difficulties of manual garbage sorting and improving the air quality of the home environment.

Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, among which:

[0020] Figure 1 This is the overall structure diagram of the household intelligent garbage classification device provided by the present invention;

[0021] Figure 2 A support frame diagram of the household intelligent garbage sorting device provided by the present invention;

[0022] Figure 3 An exploded view of the aperture device parts provided by the present invention;

[0023] Figure 4 An exploded view of the parts of the garbage sorting device provided by the present invention;

[0024] Figure 5 A schematic diagram of the structure of the intermittent rotating device provided by the present invention;

[0025] Figure 6 A schematic diagram of the structure of the turntable device provided by the present invention;

[0026] Figure 7 An exploded view of the parts of the pedal lever device provided by the present invention;

[0027] The names and serial numbers of the parts in the figure are as follows: 1-aluminum profile angle piece, 2-angle piece bolt, 3-aluminum profile bracket, 4-nut, 5-hexagon socket screw, 6-aperture mounting base, 7-servo, 8-gear, 9-rolling bearing, 10-aperture base, 11-blade, 12-top shell, 13-bolt, 14-nut II, 15-classification plate base, 16-servo, 17-mechanical arm, 18-hexagon socket screw, 19-classification plate, 20-pin, 21-opening pin, 22-frame bottom plate, 23-motor, 24-coupling, 25-fixed connecting frame, 26-shaft sleeve, 27-connecting Connecting plate, 28-step shaft, 29-support shaft—tilted plate, 30-sliding plate, 31-shaft support, 32-hexagon socket screw, 33-bolt II, 34-cotter pin, 35-pin, 36-turntable, 37-trash can, 38-bearing locking ring, 39-bearing, 40-bolt II, 41-upper push rod, 42-upper push rod fixing seat, 43-movable connecting plate, 44-pin, 45-lever bracket, 46-lever, 47-foot pedal, 48-bolt, 49-exit baffle, 50-movable door panel, 51 hinge, 52-left side panel, 53-rear baffle, 54-right baffle. [Specific implementation method]

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1 and 2As shown, the present invention provides a household intelligent garbage sorting device, including an aluminum profile bracket 3 and an aperture device, a classification and differentiation device, an intermittent motion device and a lever device respectively fixed to the aluminum profile bracket 3, the aperture device is located at the top of the aluminum profile bracket to realize the opening and closing of the garbage delivery entrance, the classification and differentiation device is located below the aperture device for garbage type identification, the intermittent motion device is located below the classification and differentiation device for rotating the garbage bin to accommodate the corresponding type of garbage, and the lever device is connected to the garbage bin to tilt the garbage bin.

[0030] Recombination Figure 3 As shown, the aperture device includes an aperture mounting base 6, a steering gear 7, a gear 8, a rolling bearing 9, an aperture base 10, a blade 11 and a top shell 12, the aperture mounting base 6 is fixed on the aluminum profile bracket 3, the aperture base 10 is mounted on the aperture mounting base 6 through the rolling bearing 9, the steering gear 7 and the gear 8 are mounted on the aperture mounting base 6 to output power, the gear 8 is connected with the aperture base 10 gear, and the output power drives the aperture base 10 gear to rotate; the blade 11 is placed in the concave strip grooves of the aperture base 10 and the top shell 12, and the strip grooves form an angle of 45° with each other; the rotation of the aperture base 10 will drive the blade 11 to rotate, and a polygonal channel of varying size will appear in the center of the blade 11 with the rotation angle, and the aperture base 10 and the top shell 12 realize the opening and closing of the entrance.

[0031] Recombination Figure 4 As shown, the classification and differentiation device includes bolts 13, nuts 14, a classification plate base 15, a servo 16, a mechanical arm 17, an hexagon socket screw 18, a classification plate 19, a pin 20 and a cotter pin 21. The classification plate base 15 is fixed to the aluminum profile bracket 3 by bolts 13 and nuts 14, the servo 16 is fixed to the classification plate base 15 by an hexagon socket screw 18, and the output shaft of the servo 16 is connected to the mechanical arm 17; the classification plate 19 is connected between the through holes of the classification plate base 15 by pins 20 and cotter pins 21, and can rotate relatively, and the through holes of the mechanical arm 17 are connected to the protruding small columns on the classification plate 19; when the servo 16 rotates, it drives the mechanical arm 17 to rotate, and then drives the classification plate 19 to make a circular motion, so that a single classification plate 19 can be opened and closed up and down.

[0032] Recombination Figure 5 and 6As shown, the intermittent motion device includes a frame base plate 22, a motor 23, a coupling 24, a fixed connecting frame 25, a sleeve 26, a connecting plate 27, a stepped shaft 28, a support shaft-tilt plate 29, a sliding plate 30, a shaft support 31, a hexagon socket screw 32, a bolt 33, a cotter pin 34, a pin 35, a turntable 36, a trash can 37, a bearing locking ring 38, a bearing 39 and a bolt 40. The frame bottom plate 22 is fixed on the aluminum profile bracket 3, the support shaft-tilted plate 29 is fixed on the aluminum profile bracket 3 by a shaft support 31, a hexagon socket screw 32, and a bolt 33, the sliding plate 30 is tangent to and sleeved on the stepped shaft of the support shaft-tilted plate 29, and the top square of the support shaft-tilted plate 29 is matched and inlaid with the square empty openings in the middle of the four classification plates 19; the motor 23 is fixed on the four bolt holes on the frame bottom plate 22, the coupling 24 connects the output shaft of the motor 23 and the stepped shaft 28, the fixed connecting frame 25 is perforated and fixedly connected to the support shaft-tilted plate 29 and the stepped shaft 28, the sleeve 26 is fixed in the fixed connecting frame 25, and passes through the stepped shaft 28 to reduce the friction when the stepped shaft 28 rotates; The connecting plate 27 is connected to and fixes the stepped shaft 28, but the connection is not fixed on the sliding plate 30; the output shaft of the motor 23 rotates, driving the stepped shaft 28 to rotate through the coupling 24, thereby driving the connecting plate 27 to perform circular motion; the continuous motion of the connecting plate 27 will be converted into the intermittent motion of the sliding plate 30, and the angle is 90°; the turntable 36 is mounted on the step shaft of the support shaft - the tilting plate 29 through bearings 39 and bolts 40, and can perform circular motion; the four trash cans 37 are connected to the through holes of the turntable 36 through bearings 39 and bolts 40, and can perform circular motion; the intermittent motion of the sliding plate 30 will drive the intermittent motion of the turntable 36, which rotates 90° once, and the movement of the control motor 23 will finally be converted into the intermittent motion of the turntable 36.

[0033] Recombination Figure 7 As shown, the lever device includes an upper push rod 41, an upper push rod fixing seat 42, a movable connecting plate 43, a pin 44, a lever bracket 45, a lever 46, a foot pedal 47, a bolt 48, an outlet baffle 49, a movable door plate 50 and a hinge 51. The upper push rod fixing seat 42 and the lever bracket 45 are respectively fixed on the frame bottom plate 22, and the lever 46 is connected to the through hole on the lever bracket 45 through a pin; the foot pedal 47 is fixedly connected to the lever bracket 45 through a bolt 48; the lever bracket 45 is connected to the upper push rod 41 through the pin 44, the movable connecting plate 43, and the upper push rod 41 is inserted into the upper and lower through holes of the upper push rod fixing seat 42; the movable door plate 50 is connected to the outlet baffle 49 through the hinge 51 and can make a circular motion; the movement of the foot pedal 47 will be converted into the up and down movement of the upper push rod 41, thereby pushing the trash can 37 to tilt, the movable door plate 50 is pushed open, and the upper end of the trash can 37 is visible outside.

[0034] The household intelligent garbage sorting device also includes a rear baffle 53, a right baffle 54 and two left side panels 52. The rear baffle 53 and the right baffle 54 are respectively fixed to the front and rear opposite sides of the aluminum profile bracket 3, the two left side panels 52 are respectively fixed to the left and right opposite sides of the aluminum profile bracket 3, and the outlet baffle 49 is fixed on the right baffle 54.

[0035] The present invention also provides a method for using the household intelligent garbage sorting device, which comprises the following steps:

[0036] Step 1: Turn on the power, the blades 11 in the top shell 12 are in the closed state, step on the pedal 47, the trash can 37 will be tilted out, fill the trash bag into it, release the pedal 47 and push the trash can 37 back; select a different trash can in the control button of the top shell 12, and perform the same operation on the remaining three trash cans 37;

[0037] Step 2: Hold the garbage close to the top shell 12, the sensor sends a signal to the steering gear 7, drives the blade 11 to rotate, the opening opens, and the garbage is put in; take the garbage away, the sensor sends a signal to the steering gear 7, drives the blade 11 to rotate, the opening closes, and the garbage odor is sealed;

[0038] Step 3: When the trash is full, the sensor detects and sends a signal, giving a visible signal to remind you that the trash can be taken;

[0039] Step 5: The person receives the signal, steps on the pedal 47, the trash can 37 will be tilted and pushed out, the trash bag is removed and a new trash bag is filled, the pedal 47 is released and the trash can 37 is pushed back.

[0040] Compared with the related art, the household intelligent garbage sorting device provided by the present invention has the following advantages: it can automatically sort household garbage and seal the odor of garbage, thereby solving the difficulties of manual garbage sorting and improving the air quality of the home environment.

[0041] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the embodiments. They can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A household intelligent garbage sorting device, characterized by: It comprises an aluminum profile bracket (3), and an aperture device, a classification and differentiation device, an intermittent motion device and a lever device respectively fixed to the aluminum profile bracket (3), the aperture device being located at the top of the aluminum profile bracket for realizing the opening and closing of the garbage delivery entrance, the classification and differentiation device being located below the aperture device for identifying the type of garbage, the intermittent motion device being located below the classification and differentiation device for rotating the garbage bin to accommodate the corresponding type of garbage, and the lever device being connected to the garbage bin to tilt the garbage bin out; The classification and differentiation device comprises a first bolt (13), a nut (14), a classification plate base (15), a second steering gear (16), a mechanical arm (17), a first hexagon socket screw (18), a classification plate (19), a first pin (20) and a first cotter pin (21); the classification plate base (15) is fixed to the aluminum profile bracket (3) by the first bolt (13) and the nut (14); the second steering gear (16) is fixed to the classification plate base (15) by the first hexagon socket screw (18). 5), and the output shaft of the second steering gear (16) is connected to the mechanical arm (17); the classification plate (19) is connected between the through holes of the classification plate base (15) through the first pin (20) and the first cotter pin (21), and can rotate relatively, and the through hole of the mechanical arm (17) is connected to the protruding small column on the classification plate (19); when the second steering gear (16) rotates, it drives the mechanical arm (17) to rotate, and then drives the classification plate (19) to make a circular motion, so that the single classification plate (19) can be opened and closed up and down; The intermittent motion device comprises: a frame bottom plate (22), a motor (23), a coupling (24), a fixed connecting frame (25), a shaft sleeve (26), a connecting plate (27), a stepped shaft (28), a support shaft-tilting plate (29), a sliding plate (30), a shaft support (31), a second hexagon socket screw (32), a second bolt (33), a second cotter pin (34), a second pin (35), a rotating disk (36), a trash can (37), a bearing locking ring (38), a bearing (39) and a third bolt (40), wherein the frame bottom plate (22) is fixed On the aluminum profile bracket (3), the support shaft-inclined plate (29) is fixed to the aluminum profile bracket (3) through a shaft support (31), a second hexagon socket screw (32), and a second bolt (33); the sliding plate (30) is tangent to and sleeved on the stepped shaft of the support shaft-inclined plate (29); the top square of the support shaft-inclined plate (29) is matched and inlaid with the square openings in the middle of the four classification plates (19); the motor (23) is fixed on the four bolt holes on the frame bottom plate (22); the coupling (24) connects the output shaft of the motor (23) and the stepped shaft The fixed connecting frame (25) is perforated to fix the supporting shaft-the inclined plate (29) and the stepped shaft (28); the sleeve (26) is fixed in the fixed connecting frame (25) and passes through the stepped shaft (28) to reduce the friction when the stepped shaft (28) rotates; the connecting plate (27) is connected and fixed to the stepped shaft (28), and the connection is not fixed on the sliding plate (30); the output shaft of the motor (23) rotates, and drives the stepped shaft (28) to rotate through the coupling (24), thereby driving the connecting plate (27) to make a circular motion; the continuous movement of the connecting plate (27) will The rotating disk (36) is sleeved on the stepped shaft of the supporting shaft-the inclined plate (29) through the bearing (39) and the third bolt (40) and can make circular motion; the four trash cans (37) are connected to the through holes of the rotating disk (36) through the bearing (39) and the third bolt (40) and can make circular motion; the intermittent motion of the sliding plate (30) will drive the intermittent motion of the rotating disk (36), and the motion of the control motor (23) will finally be converted into the intermittent motion of the rotating disk (36).

2. A household intelligent garbage sorting device according to claim 1, characterized in that: The aperture device comprises an aperture mounting base (6), a first steering gear (7), a gear (8), a rolling bearing (9), an aperture base (10), a blade (11) and a top shell (12); the aperture mounting base (6) is fixed on an aluminum profile bracket (3); the aperture base (10) is mounted on the aperture mounting base (6) via a rolling bearing (9); the first steering gear (7) and the gear (8) are mounted on the aperture mounting base (6) to output power; the gear (8) is connected to the aperture base (10) gear, and the output power drives the aperture base (10) gear to rotate; the blade (11) is placed in the concave strip grooves of the aperture base (10) and the top shell (12), and the strip grooves form an angle of 45° with each other; the rotation of the aperture base (10) will drive the blade (11) to rotate, and a polygonal channel of varying size will appear at the center of the blade (11) with the rotation angle, realizing the opening and closing of the entrance with the aperture base (10) and the top shell (12).

3. A household intelligent garbage sorting device according to claim 2, characterized in that: The lever device comprises: an upper push rod (41), an upper push rod fixing seat (42), a movable connecting plate (43), a third pin (44), a lever bracket (45), a lever (46), a foot pedal (47), a fourth bolt (48), an outlet baffle (49), a movable door plate (50) and a hinge (51); the upper push rod fixing seat (42) and the lever bracket (45) are respectively fixed on the frame bottom plate (22); the lever (46) is connected to a through hole on the lever bracket (45) through a pin; the foot pedal (47) is fixed by the fourth bolt (48) The lever bracket (45) is connected to the lever bracket (45); the lever bracket (45) is connected by a third pin (44), a movable connecting plate (43) and an upper push rod (41), and the upper push rod (41) is inserted into the upper and lower through holes of the upper push rod fixing seat (42); the movable door plate (50) is connected to the outlet baffle (49) by a hinge (51) and can perform circular motion; the movement of the foot pedal (47) will be converted into the up and down movement of the upper push rod (41), thereby pushing the garbage can (37) to tilt, the movable door plate (50) is pushed open, and the upper end of the garbage can (37) is visible from the outside.

4. A household intelligent garbage sorting device according to claim 3, characterized in that: It also includes a rear baffle (53), a right baffle (54) and two left side panels (52), wherein the rear baffle (53) and the right baffle (54) are respectively fixed to the front and rear opposite sides of the aluminum profile bracket (3), the two left side panels (52) are respectively fixed to the left and right opposite sides of the aluminum profile bracket (3), and the outlet baffle (49) is fixed on the right baffle (54).

5. A method for using the household intelligent garbage sorting device according to any one of claims 3-4, characterized in that: The method of use includes the following steps: Step 1: Turn on the power, the blades (11) in the top shell (12) are in the closed state, step on the foot pedal (47), the trash can (37) will be tilted and pushed out, fill the trash bag into it, release the foot pedal (47) and push the trash can (37) back; select a different trash can in the control button of the top shell (12), and perform the same operation on the remaining three trash cans (37); Step 2: Hold the garbage close to the top shell (12), the sensor sends a signal to the first steering gear (7), drives the blade (11) to rotate, opens the opening, and puts the garbage in; When the hand leaves, the sensor sends a signal to the first steering engine (7), driving the blade (11) to rotate, closing the opening and sealing the garbage odor; Step 3: When the trash is full, the sensor detects and sends a signal, giving a visible signal to remind you that the trash can be taken; Step 4: The person receives the signal, steps on the pedal (47), the trash can (37) is tilted and pushed out, the trash bag is removed and a new trash bag is filled, the pedal (47) is released and the trash can (37) is pushed back.

Images