CN113003050B - Use method of special garbage can for toilet - Google Patents
Use method of special garbage can for toilet Download PDFInfo
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- CN113003050B CN113003050B CN202110249583.1A CN202110249583A CN113003050B CN 113003050 B CN113003050 B CN 113003050B CN 202110249583 A CN202110249583 A CN 202110249583A CN 113003050 B CN113003050 B CN 113003050B
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- garbage bag
- garbage
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- telescopic arm
- closing
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 197
- 238000000034 method Methods 0.000 title claims abstract description 5
- 238000013459 approach Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 54
- 238000010008 shearing Methods 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 4
- 235000000396 iron Nutrition 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000004927 fusion Effects 0.000 description 3
- 206010028813 Nausea Diseases 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000008693 nausea Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 206010067171 Regurgitation Diseases 0.000 description 1
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004916 vomit Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/08—Refuse receptacles; Accessories therefor with removable inserts with rigid inserts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1646—Lids or covers provided with means for mounting on receptacles, e.g. hinges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/168—Sensing means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Receptacles (AREA)
Abstract
The invention discloses a using method of a special garbage can for a toilet, which comprises an outer can body, a garbage bag arranged in the outer can body, a mounting shell detachably connected with the upper end of the outer can body, a closing mechanism arranged at the upper part in the outer can body and closing up the garbage bag, and a pulling mechanism which clamps the lower end or the lower end of the closing up opening of the garbage bag and pulls the garbage bag downwards; an accommodating cavity for accommodating a garbage bag is arranged in the mounting shell; the upper part of the garbage bag is arranged in the accommodating cavity, and the lower part of the garbage bag is arranged in the middle of the upper part of the outer barrel body and is positioned in the closing mechanism; one part of the garbage bag is positioned below the closing mechanism; the infrared detector is used for detecting whether people approach. Although the garbage can is a uncovered garbage can, the garbage bags are formed into a section by section through the closing mechanism and the pulling mechanism, garbage generated in each time of going to the toilet is sealed in the corresponding section of the garbage bag, odor cannot be emitted, people cannot smell the odor, people cannot see the garbage thrown in last time, and discomfort caused by seeing the garbage is avoided.
Description
The application is a divisional application of the invention, which is named as a special garbage can for a toilet, has the application number of 2020102623638 and has the application date of 04/06/2020.
Technical Field
The invention belongs to the field of garbage cans, and particularly relates to a special garbage can for a toilet.
Background
Because the cover of the garbage can is inconvenient to open due to going to the toilet, the garbage can in the toilet is basically uncovered if the cover is not automatically opened. Although the garbage thrown into the toilet is not much after people go to the toilet, the toilet paper, the sanitary towel and the like generated during the toilet are easy to smell, and people can smell the toilet all the time when going to the toilet, which is very difficult. Even the garbage bin that the bathroom adopted can automatic uncap, also can smell the stink when uncapping. Moreover, people can easily see the garbage in the garbage can no matter the garbage can is provided with a cover or without the cover, and some garbage (such as sanitary towels and vomit) can cause nausea and regurgitation.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: to provide a toilet trash can which does not require a lid body, cannot see trash in a trash bag, and cannot smell bad smell.
In order to realize the purpose of the invention, the following technical scheme is adopted for realizing the purpose: the special garbage can for the toilet comprises an outer can body, a garbage bag arranged in the outer can body, a mounting shell detachably connected with the upper end of the outer can body, a closing mechanism arranged at the upper part in the outer can body and used for closing the garbage bag, and a pulling mechanism which clamps the lower end or the lower end of the closing opening of the garbage bag and pulls the garbage bag downwards; an accommodating cavity for accommodating a garbage bag is arranged in the mounting shell; the upper part of the garbage bag is arranged in the accommodating cavity, and the lower part of the garbage bag is arranged in the middle of the upper part of the outer barrel body and is positioned in the closing mechanism; one part of the garbage bag is positioned below the closing mechanism; the infrared detector is used for detecting whether people approach;
closing the garbage bag by the closing mechanism in a default state; when a person in a toilet gets on the toilet, the person throws garbage into the garbage bag and leaves the garbage bag, after the infrared detector cannot detect a person, the pulling mechanism clamps the lower end of the garbage bag at the closing-in opening of the closing-in mechanism, the closing-in mechanism is loosened, then the pulling mechanism pulls the garbage bag downwards, a part of the garbage bag is pulled out from the accommodating cavity, and then the closing-in mechanism closes the garbage bag, so that the garbage is sealed in the garbage bag.
As a preferable scheme: the closing mechanism comprises a closing mechanism and a sealing mechanism; the closing mechanism preliminarily closes the neck opening of the garbage bag to be smaller, and the sealing mechanism seals the closed neck opening of the garbage bag;
the folding mechanism comprises a plurality of folding arms which are arranged along the circumferential direction of the outer barrel body at equal intervals, and each folding arm comprises a first telescopic arm of which one end is connected with the inner side wall of the outer barrel body and a folding ring connected with the other end of the first telescopic arm.
The sealing mechanism is positioned above the folding mechanism; the sealing mechanism comprises opposite sealing arms a and sealing arms b which are arranged at equal intervals along the circumferential direction of the outer barrel body;
the sealing arm a comprises a second telescopic arm a, one end of the second telescopic arm a is connected with the inner side wall of the outer barrel body, a sealing concave ring and a folding rod a, wherein the middle part of the outer side wall of the second telescopic arm a is connected with the other end of the second telescopic arm a; each end of the two ends of the sealing concave ring is connected with a folding rod a;
the sealing arm b comprises a second telescopic arm b, one end of which is connected with the inner side wall of the outer barrel body, a sector plate a, a folding rod b and a sealing convex ring, wherein the sector plate a is connected with the other end of the second telescopic arm b, the folding rod b is connected with two sides of the sector plate a, and the sealing convex ring is connected with the upper end of the sector plate; each side of the two sides of the sector plate is connected with a folding rod b; the folding rod b and the fan-shaped plate a are positioned below the folding rod a at opposite positions in the axial direction of the outer barrel body; the sealing concave ring and the sealing convex ring are close to each other and used for extruding the neck opening of the garbage bag.
As a preferable scheme: the pulling mechanism comprises a mechanical arm for clamping the garbage bag and a moving mechanism for enabling the mechanical arm to move up and down; the manipulator and the closing mechanism are staggered in the horizontal plane.
As a preferable scheme: the manipulator comprises a left hand and a right hand which are opposite and arranged at equal intervals along the circumferential direction of the outer barrel body, and the left hand and the right hand are respectively connected with a moving mechanism;
the left hand comprises a third telescopic arm a, one end of which is connected with the moving mechanism, a sector plate b, a folding rod c and a clamping convex ring, wherein the sector plate b is connected with the other end of the third telescopic arm a, the folding rod c is connected with two sides of the sector plate b, and the clamping convex ring is connected with the upper end of the sector plate b; each side of the two sides of the sector plate b is connected with a folding rod c;
the right hand comprises a third telescopic arm b, an arc-shaped clamping concave ring and a folding rod d, wherein one end of the third telescopic arm b is connected with the moving mechanism, the outer side wall of the third telescopic arm b is connected with the other end of the third telescopic arm, and the folding rod d is connected with two ends of the clamping concave ring; each end of the clamping concave ring is connected with a folding rod d; the clamping concave ring and the folding rod d are positioned above the folding rod c at opposite positions in the axial direction of the outer barrel body; the clamping convex ring and the clamping concave ring are close to each other and used for clamping the garbage bag.
As a preferable scheme: the moving mechanism is a linear motor; the linear motor comprises a fixed part connected with the inner side wall of the outer barrel body and a moving part connected along the fixed part.
As a preferable scheme: the sealing convex ring and the sealing concave ring are electric soldering irons, and the electric soldering irons are used for welding the garbage bag.
As a preferable scheme: the garbage can is characterized by also comprising a shearing mechanism and a lifting mechanism for driving the shearing mechanism to move up and down, wherein the lifting mechanism is connected with the inner side wall of the garbage can; the shearing mechanism comprises a fourth telescopic arm a, one end of which is connected with the lifting mechanism, a cutter body a, one end of which is obliquely connected with the other end of the fourth telescopic arm a, a fourth telescopic arm b, one end of which is connected with the lifting mechanism, and a cutter body b, the other end of which is obliquely connected with the other end of the fourth telescopic arm b; when the fourth telescopic arms a and b are stretched, the cutter body a and the cutter body b are obliquely crossed from one end, so that the garbage bag is sheared.
As a preferable scheme: the mounting shell comprises an annular bottom plate, an annular inner shell connected with the inner side of the upper end of the bottom plate, a middle shell connected with the middle part of the upper end of the bottom plate and sleeved outside the inner shell, and an accommodating cavity cover detachably connected with the middle shell; an accommodating cavity is formed among the bottom plate, the middle shell, the inner shell and the accommodating cavity cover; the middle shell is higher than the inner shell; the upper end of the inner shell is connected with a lower soft ring of a ring tube type, the inner side of the lower end of the accommodating cavity cover is connected with an annular lower pressing ring, the lower end of the lower pressing ring is connected with an upper soft ring of the ring tube type, and the upper soft ring and the lower soft ring are matched to extrude the side wall of the garbage bag; the garbage bag extends out of the accommodating cavity from the position between the upper soft ring and the lower soft ring.
As a preferable scheme: the infrared detector is characterized in that a mounting cavity is further arranged in the mounting shell, a mounting cavity cover covers the mounting cavity, and the infrared detector is mounted on the mounting cavity cover; the mounting cavity cover is also connected with a lifting part for lifting the garbage can; the lifting part comprises a supporting rod, a lifting handle connected with the upper end of the supporting rod and a connecting plate connected with the lower end of the supporting rod; a distance detector for detecting the position of the upper end of the garbage is arranged at the position, corresponding to the position right above the middle of the shell cover, of the lower end of the lifting handle; the connecting plate is detachably connected with the mounting cavity cover.
As a preferable scheme: the lower part of the outer barrel body is also provided with an inner barrel body, and the inner barrel body is positioned below the closing mechanism and the pulling mechanism; the side wall of the inner barrel is provided with a mounting opening through which the inner barrel body can be taken out, and the mounting opening is hinged with a side cover.
Compared with the prior art, the invention has the main beneficial effects that: although the garbage can is a cover-free garbage can, the garbage bags are formed into a section by section through the closing mechanism and the pulling mechanism, and garbage generated in each time of going to the toilet is sealed in the corresponding section of the garbage bag, so that the odor of the garbage cannot be emitted, people cannot smell the odor, and people cannot see the garbage thrown into the garbage bag last time (the garbage bag needs to be selected to be opaque), and the discomfort caused by seeing the garbage is avoided.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
FIG. 4 is a schematic structural view of the outer tub of the present invention.
Fig. 5 is a bottom perspective view of the housing of the present invention.
Fig. 6 is a schematic structural view of the installation cavity cover of the present invention viewed from below.
Fig. 7 is a schematic view of the bottom of the cover of the receiving chamber of the present invention.
FIG. 8 is a schematic bottom view of the lift portion of the present invention.
Fig. 9 is a schematic structural view of the folding mechanism of the present invention.
FIG. 10 is a cross-sectional view of the folding mechanism of the present invention.
Fig. 11 is a schematic structural view of the sealing mechanism of the present invention.
Fig. 12 is a schematic structural view of the robot of the present invention.
Fig. 13 is a schematic structural view of the shearing mechanism of the present invention.
Fig. 14 is a schematic shear view of the shearing mechanism of the present invention.
FIG. 15 is a schematic view of the robot gripping the lower end of the welded portion of the trash bag and pulling the trash bag downward in accordance with the present invention.
Fig. 16 is a schematic view of the necking mechanism of the present invention for necking the neck of the trash bag.
Reference numerals: 1. an outer barrel body; 11. a side cover; 12. an inner barrel body; 2. mounting a shell; 21. a housing; 22. a middle shell; 23. an inner shell; 231. a lower soft ring; 24. a base plate; 25. a plug-in ring; 26. a mounting cavity; 27. an accommodating chamber; 3. installing a cavity cover; 4. an accommodation chamber cover; 41. a lower pressure ring; 411. an upper soft ring; 5. a lifting part; 51. a support bar; 52. a carrying handle; 521. a distance detector; 53. a connecting plate; 6. a folding mechanism; 61. a first telescopic arm; 62. closing the ring; 621. an arc-shaped cavity; 622. a through hole; 623. a gas guide head; 63. a first connection portion; 7. a sealing mechanism; 71. a second telescopic arm a; 72. sealing the concave ring; 73. a folding rod a; 74. a second connecting portion a; 75. a second telescopic arm b; 76. a sector plate a; 77. a second connecting portion b; 78. a folding rod b; 79. a sealing convex ring; 8. a manipulator; 81. a third telescopic arm a; 82. a sector plate b; 83. a folding rod c; 84. clamping the convex ring; 85. a third telescopic arm b; 86. clamping the concave ring; 87. a folding rod d; 9. a shearing mechanism; 91. a fourth telescopic arm a; 92. a cutter body a; 93. a fourth telescopic arm b; 94. a cutter body b; 10. a refuse bag; 101. a fusion joint part; 102. and (4) garbage disposal.
Detailed Description
A detailed description of the embodiments of the present invention is provided below with reference to fig. 1 to 16.
As shown in fig. 1 to 4, the present embodiment is a garbage can dedicated for a toilet, and includes an outer can body 1, a garbage bag 10 disposed in the outer can body 1, an annular mounting shell 2 detachably connected to an upper end of the outer can body 1, a closing mechanism installed at an upper portion of the outer can body 1 for closing the garbage bag 10, and a pulling mechanism for clamping an upper end or a lower end of the closing portion of the garbage bag 10 and pulling the garbage bag 10 downward. The outer barrel body 1 can be square or cylindrical, and the outer barrel body 1 takes a cylindrical shape as an example and is provided with an opening at the upper end. The lower part of the outer barrel body 1 is also provided with an inner barrel body 12, so that even if the garbage bag 10 is broken, the garbage is not easy to pollute the inner barrel body 12. The inner barrel body 12 is arranged below the closing mechanism and the pulling mechanism, a mounting opening capable of taking out the inner barrel body 12 is formed in the side wall of the inner barrel body, and a side cover 11 is hinged to the mounting opening.
As shown in fig. 5, 6 and 7, the mounting case 2 includes an annular bottom plate 24, an annular inner case 23 connected to an inner side of an upper end of the bottom plate 24, a middle case 22 connected to a middle portion of an upper end of the bottom plate 24 and fitted over the inner case 23, an annular outer case 21 connected to an outer side of an upper end of the bottom plate 24 and fitted over the middle case 22, a receiving chamber cover 4 detachably connected to the middle case 22 by clamping, and a mounting chamber cover 3 clamped to both the middle case 22 and the outer case 21. An accommodating cavity is formed among the bottom plate 24, the middle shell 22, the inner shell 23 and the accommodating cavity cover 4, and a mounting cavity is formed among the bottom plate 24, the middle shell 22, the outer shell 21 and the mounting cavity cover 3. The lower end of the bottom plate 24 is connected with an inserting ring 25, and the inserting ring 25 is clamped with the upper end of the outer barrel body 1.
The trash bags 10 may be plain black trash bags 10 or may be breakpoints-free trash bags 10, such that the trash bags 10 do not need to be changed frequently. The trash bags 10 are folded together in a continuous series of zigzag shapes at their upper portions (as shown in fig. 15 and 16) and then placed in the receiving cavity 27. The lower part of the garbage bag 10 is arranged in the middle of the upper part of the outer barrel body 1 and is positioned in the closing mechanism. A portion of the trash bag 10 is below the necking mechanism.
As shown in fig. 2 and 7: the middle shell 22 is higher than the inner shell 23. The upper end of the inner shell 23 is connected with a lower soft ring 231 of a ring tube type, the inner side of the lower end of the accommodating cavity cover 4 is connected with an annular lower pressing ring 41, the lower end of the lower pressing ring 41 is connected with an upper soft ring 411 of a ring tube type, and the upper soft ring 411 and the lower soft ring 231 are matched to extrude the side wall of the garbage bag 10. The disposal bag 10 is pulled out from between last soft ring 411 and the soft ring 231 down and is held the chamber, under the effect of last, lower soft ring 231, is difficult for pulling the disposal bag 10 that holds the intracavity in disorder, also can not too much pull out disposal bag 10, also makes the disposal bag 10 that is pulled out can have the certain degree straight, is convenient for close up.
An infrared detector is mounted on the mounting cavity cover 3 and is used for detecting whether a person approaches the trash can. The mounting cavity cover can also be provided with a plurality of control keys, such as an on-off control key, a temporary non-closing control key, a closing control key and the like. The mounting cavity cover 3 is also connected with a lifting part 5 for lifting the garbage can. As shown in fig. 8, the lifting part 5 includes a support rod 51, a handle 52 connected to an upper end of the support rod 51, and a connecting plate 53 connected to a lower end of the support rod 51. A distance detector 521 for detecting the position of the upper end of the garbage is mounted at the lower end of the handle 52 corresponding to the position right above the middle of the cover of the mounting case 2. The connecting plate 53 is connected with the mounting cavity cover 3 through screws. The lifting part 5 is arranged, so that people can hold the carrying handle 52 and take up the garbage bin when standing or slightly bending down, and the head of people does not need to be close to the garbage in the garbage bin, so that people who loose dirt are not prone to nausea and other adverse conditions. Meanwhile, the distance detector 521 is arranged on the carrying handle 52, so that the height of the garbage can be detected, and when the height of the garbage is higher than that of the closing mechanism, the pulling mechanism pulls the garbage bag 10 downwards, so that the garbage is lower than the closing mechanism, closing is facilitated, and the purpose of the invention is achieved more easily. Meanwhile, the supporting rod 51 can be arranged to be a telescopic rod which can be extended and shortened, so that the garbage can is suitable for toilets with different space structures (if a barrier is arranged above the garbage can, the telescopic rod can be shortened a little), and the garbage can is convenient to transport.
The storage battery, the air pump and the control circuit board with the microprocessor are arranged in the mounting cavity 26, and all the electric elements and the electric equipment are electrically connected with the control circuit board.
The closing mechanism comprises a closing mechanism 6 and a sealing mechanism 7. The closing mechanism 6 preliminarily closes the neck of the garbage bag 10 to be smaller, and the sealing mechanism 7 seals the closed neck of the garbage bag 10.
As shown in fig. 9 and 10: the folding mechanism 6 comprises a plurality of folding arms which are arranged along the circumferential direction of the outer barrel body 1 at equal intervals, and each folding arm comprises a first telescopic arm 61 with one end connected with the inner side wall of the outer barrel body 1 and a folding ring 62 connected with the other end of the first telescopic arm 61. First connecting portion 63 is connected jointly between first flexible arm 61 and the outer staving 1 inside wall, and first connecting portion 63 one end is connected with first flexible arm 61, and the other end can be dismantled with outer staving 1 inside wall and be connected. The sealing mechanism 7 is positioned above the folding mechanism 6. An arc-shaped cavity 621 can be further arranged in the folding ring 62, a plurality of through holes 622 communicated with the annular cavity are formed in one end, far away from the first telescopic arm 61, of the folding ring 62, an air guide head 623 is connected to one end, close to the first telescopic arm 61, of the arc-shaped ring, the air guide head 623 is communicated with the annular cavity, and the air guide head 623 is connected with an air pump through an air pipe. The air pump can blow to the disposal bag 10 through the through-hole 622 for the disposal bag 10 shakes, can adjust the height of rubbish in the disposal bag 10 like this, promotes the floating of rubbish, makes the disposal bag 10 of some positions can not be higher than other positions too much, saves the disposal bag 10 like this. The air pump can also rotate reversely and positively, so that the through holes 622 generate negative pressure, the garbage bags 10 can be adsorbed, the caliber of the garbage bags 10 is expanded, and the garbage can is conveniently filled.
As shown in fig. 11: the sealing mechanism 7 comprises opposite sealing arms a and sealing arms b which are arranged along the circumferential direction of the outer barrel body 1 at equal intervals. The sealing arm a comprises a second telescopic arm a71 with one end connected with the inner side wall of the outer barrel body 1, a sealing concave ring 72 with the middle part of the outer side wall connected with the other end of the second telescopic arm a71, and a folding rod a73 connected with the two ends of the sealing concave ring 72. The two ends of the sealing female ring 72 are connected with a folding rod a73 at each end. Second connecting portion a74 is connected between second flexible arm a71 and the outer staving 1 inside wall jointly, and second connecting portion a74 one end is connected with second flexible arm a71, and the other end can be dismantled with outer staving 1 inside wall and be connected. The sealing arm b comprises a second telescopic arm b75 with one end connected with the inner side wall of the outer barrel body 1, a sector plate a76 connected with the other end of the second telescopic arm b75, a folding rod b78 connected with two sides of the sector plate a76, and a sealing convex ring 79 connected with the upper end of the sector plate. Second connecting portion b77 is connected between second flexible arm b75 and the outer staving 1 inside wall jointly, and second connecting portion b77 one end is connected with second flexible arm b75, and the other end can be dismantled with outer staving 1 inside wall and be connected. Two sides of the sector plate are connected with a folding rod b78 on each side. The folding lever b78 and the sector plate a76 are located below the folding lever a73 at opposite positions in the axial direction of the outer barrel body 1. Seal the bulge loop 79 and seal the bulge loop 72 and be close to each other and be used for extruding disposal bag 10 neck mouth, and seal bulge loop 79 and seal the bulge loop 72 and all be the electric iron, the electric iron carries out the butt fusion to disposal bag 10, and the butt fusion department is named as welding portion 101.
The pulling mechanism comprises a mechanical arm 8 for clamping the garbage bag 10 and a moving mechanism for enabling the mechanical arm 8 to move up and down. As shown in fig. 12: the manipulator 8 comprises a left hand and a right hand which are opposite and arranged along the circumferential direction of the outer barrel body 1 at equal intervals, and the left hand and the right hand are respectively connected with a moving mechanism. The left hand includes a third telescopic arm a81 connected at one end to the moving mechanism, a sector plate b82 connected to the other end of the third telescopic arm a81, a folding bar c83 connected to both sides of the sector plate b82, and a gripping convex ring 84 connected to the upper end of the sector plate b 82. A folding rod c83 is connected to each side of the two sides of the sector plate b 82. The right hand includes a third telescopic arm b85 having one end connected to the moving mechanism, an arc-shaped grip concave ring 86 having an outer side wall connected to the other end of the third telescopic arm, and a closing lever d87 connected to both ends of the grip concave ring 86. A closing rod d87 is attached to each end of the clamping collar 86. The clamping snap ring 86 and the folding lever d87 are located above the folding lever c83 at opposite positions in the axial direction of the outer tub 1. The clamping collar 84 and the clamping collar 86 are positioned adjacent to each other for clamping the bag 10.
The moving mechanism is a linear motor. The linear motor comprises a fixed part connected with the inner side wall of the outer barrel body 1 and a movable part connected along the fixed part. This facilitates control of the position of the manipulator 8.
The garbage can is characterized by further comprising a shearing mechanism 9 and a lifting mechanism for driving the shearing mechanism 9 to move up and down, wherein the lifting mechanism is connected with the inner side wall of the garbage can. As shown in fig. 13: the shearing mechanism 9 comprises a fourth telescopic arm a91 with one end connected with the lifting mechanism, a cutter body a92 obliquely connected with the other end of the fourth telescopic arm a91, a fourth telescopic arm b93 with one end connected with the lifting mechanism, and a cutter body b94 obliquely connected with the other end of the fourth telescopic arm b 93. The cutter body a92 and the cutter body b94 are right-angled triangles in section, and when the fourth telescopic arm a91, b is extended, the cutter body a92 and the cutter body b94 are obliquely crossed from one end (as shown in fig. 14), so that the garbage bag 10 is sheared. The lifting mechanism can also adopt a linear motor.
All the telescopic arms can adopt air cylinders, and the air cylinders are connected with the air pump through air pipes, so that the air pump is fully utilized.
The manipulator, the closing mechanism and the shearing mechanism are staggered in the horizontal plane, so that when the manipulator or the shearing mechanism moves up and down, the manipulator, the closing mechanism and the shearing machine cannot block each other.
The closing-in mechanism closes the garbage bag in a default state. When a user gets on the toilet, throw the garbage 102 into the garbage bag and leave the garbage, and the infrared detector cannot detect people, as shown in fig. 15, the mechanical arm clamps the lower end or the upper end of a welding part (a closing part) of the garbage bag, then the closing mechanism is loosened, then the mechanical arm pulls the garbage bag downwards under the action of the linear motor, the garbage is pulled to the lower part (the position where the detector detects the garbage) of the closing mechanism, a part of the garbage bag is pulled out of the accommodating cavity, meanwhile, the air pump blows the garbage bag or generates negative pressure to the through hole (the blowing and the generating of the negative pressure are carried out alternately), and the garbage bag is blown in such a way, so that the upper end of the garbage can be swung to be flat as much as possible; then the folding mechanism folds the garbage bag above the garbage preliminarily, then the sealing mechanism tightly presses the folded garbage bag walls together, the sealing concave ring and the sealing convex ring are electrified to weld the pressed garbage bag walls together to form a welding part, so that the garbage is sealed in the garbage bag (as shown in fig. 16). The garbage bags are repeatedly used, garbage generated by one-time toilet use is sealed in the corresponding garbage bag, so that the odor of the garbage cannot be emitted, people cannot smell the odor, and people cannot see the garbage thrown in last time, and discomfort caused by seeing the garbage is avoided. When the garbage bag with one section in the inner barrel body is to be poured out, the corresponding welding part is cut into two parts through the shearing mechanism, then the side cover is opened, and the inner barrel body is taken out, so that the garbage bag can be poured out.
The above description is only a preferred embodiment of the present invention and should not be construed as limiting the present invention, and those skilled in the art should be able to make general changes and substitutions within the technical scope of the present invention.
Claims (1)
1. The using method of the special garbage can for the toilet comprises an outer can body, a garbage bag arranged in the outer can body, a mounting shell detachably connected with the upper end of the outer can body, a closing mechanism arranged at the upper part in the outer can body and used for closing up the garbage bag, and a pulling mechanism which clamps the upper end or the lower end of a closing-up part of the garbage bag and pulls the garbage bag downwards; an accommodating cavity for accommodating a garbage bag is arranged in the mounting shell; the upper part of the garbage bag is arranged in the accommodating cavity, and the lower part of the garbage bag is arranged in the middle of the upper part of the outer barrel body and is positioned in the closing mechanism; one part of the garbage bag is positioned below the closing mechanism; the infrared detector is used for detecting whether people approach;
closing the garbage bag by the closing mechanism in a default state; when a toilet user gets on the toilet, throwing garbage into the garbage bag and leaving the garbage bag, after the infrared detector cannot detect a person, clamping the lower end of the garbage bag at the closing-in part of the closing-in mechanism by the pulling mechanism, loosening the closing-in mechanism, then pulling the garbage bag downwards by the pulling mechanism, pulling out a part of the garbage bag from the accommodating cavity, and closing up the garbage bag by the closing-in mechanism to seal the garbage in the garbage bag;
the closing mechanism comprises a closing mechanism and a sealing mechanism; the closing mechanism preliminarily closes the neck opening of the garbage bag to be smaller, and the sealing mechanism seals the closed neck opening of the garbage bag;
the folding mechanism comprises a plurality of folding arms which are arranged along the circumferential direction of the outer barrel body at equal intervals, and each folding arm comprises a first telescopic arm and a folding ring, wherein one end of the first telescopic arm is connected with the inner side wall of the outer barrel body, and the folding ring is connected with the other end of the first telescopic arm;
the sealing mechanism is positioned above the folding mechanism; the sealing mechanism comprises opposite sealing arms a and sealing arms b which are arranged along the circumferential direction of the outer barrel body at equal intervals;
the sealing arm a comprises a second telescopic arm a, one end of the second telescopic arm a is connected with the inner side wall of the outer barrel body, a sealing concave ring and a folding rod a, wherein the middle part of the outer side wall of the second telescopic arm a is connected with the other end of the second telescopic arm a; each end of the two ends of the sealing concave ring is connected with a folding rod a;
the sealing arm b comprises a second telescopic arm b, a sector plate a, a folding rod b and a sealing convex ring, wherein one end of the second telescopic arm b is connected with the inner side wall of the outer barrel body, the sector plate a is connected with the other end of the second telescopic arm b, the folding rod b is connected with two sides of the sector plate a, and the sealing convex ring is connected with the upper end of the sector plate; each side of the two sides of the sector plate is connected with a folding rod b; the folding rod b and the fan-shaped plate a are positioned below the folding rod a at opposite positions in the axial direction of the outer barrel body; the sealing concave ring and the sealing convex ring are close to each other and used for extruding the neck opening of the garbage bag;
the pulling mechanism comprises a mechanical arm for clamping the garbage bag and a moving mechanism for enabling the mechanical arm to move up and down; the manipulator and the closing mechanism are staggered in the horizontal plane;
the manipulator comprises a left hand and a right hand which are opposite and arranged at equal intervals along the circumferential direction of the outer barrel body, and the left hand and the right hand are respectively connected with a moving mechanism;
the left hand comprises a third telescopic arm a, one end of which is connected with the moving mechanism, a sector plate b, a folding rod c and a clamping convex ring, wherein the sector plate b is connected with the other end of the third telescopic arm a, the folding rod c is connected with two sides of the sector plate b, and the clamping convex ring is connected with the upper end of the sector plate b; each side of the two sides of the sector plate b is connected with a folding rod c;
the right hand comprises a third telescopic arm b, an arc-shaped clamping concave ring and a folding rod d, wherein one end of the third telescopic arm b is connected with the moving mechanism, the outer side wall of the third telescopic arm b is connected with the other end of the third telescopic arm, and the folding rod d is connected with two ends of the clamping concave ring; each end of the clamping concave ring is connected with a folding rod d; the clamping concave ring and the folding rod d are arranged above the folding rod c at opposite positions in the axial direction of the outer barrel body; the clamping convex ring and the clamping concave ring are close to each other and used for clamping the garbage bag;
the moving mechanism is a linear motor; the linear motor comprises a fixed part connected with the inner side wall of the outer barrel body and a movable part connected along the fixed part;
the sealing convex ring and the sealing concave ring are electric irons, and the electric irons are used for welding the garbage bag;
the garbage can also comprises a shearing mechanism and a lifting mechanism for driving the shearing mechanism to move up and down, wherein the lifting mechanism is connected with the inner side wall of the garbage can; the shearing mechanism comprises a fourth telescopic arm a, one end of which is connected with the lifting mechanism, a cutter body a, one end of which is obliquely connected with the other end of the fourth telescopic arm a, a fourth telescopic arm b, one end of which is connected with the lifting mechanism, and a cutter body b, the other end of which is obliquely connected with the other end of the fourth telescopic arm b; when the fourth telescopic arms a and b are stretched, the cutter body a and the cutter body b are obliquely crossed from one end to play a role in shearing the garbage bag;
the mounting shell comprises an annular bottom plate, an annular inner shell connected with the inner side of the upper end of the bottom plate, a middle shell connected with the middle part of the upper end of the bottom plate and sleeved outside the inner shell, and an accommodating cavity cover detachably connected with the middle shell; an accommodating cavity is formed among the bottom plate, the middle shell, the inner shell and the accommodating cavity cover; the middle shell is higher than the inner shell; the upper end of the inner shell is connected with a lower soft ring of a ring tube type, the inner side of the lower end of the accommodating cavity cover is connected with an annular lower pressing ring, the lower end of the lower pressing ring is connected with an upper soft ring of the ring tube type, and the upper soft ring and the lower soft ring are matched to extrude the side wall of the garbage bag; the garbage bag extends out of the accommodating cavity from the position between the upper soft ring and the lower soft ring;
the infrared detector is characterized in that an installation cavity is further arranged in the installation shell, an installation cavity cover is covered above the installation cavity, and the infrared detector is installed on the installation cavity cover; the mounting cavity cover is also connected with a lifting part for lifting the garbage can; the lifting part comprises a supporting rod, a lifting handle connected with the upper end of the supporting rod and a connecting plate connected with the lower end of the supporting rod; a distance detector for detecting the position of the upper end of the garbage is arranged at the position, corresponding to the position right above the middle of the shell cover, of the lower end of the lifting handle; the connecting plate is detachably connected with the mounting cavity cover;
the lower part of the outer barrel body is also provided with an inner barrel body, and the inner barrel body is positioned below the closing mechanism and the pulling mechanism; the side wall of the inner barrel is provided with a mounting opening through which the inner barrel body can be taken out, and the mounting opening is hinged with a side cover;
an arc-shaped cavity is arranged in the folding ring, a plurality of through holes communicated with the arc-shaped cavity are formed in one end, far away from the first telescopic arm, of the folding ring, an air guide head is connected to one end, close to the first telescopic arm, of the folding ring, the air guide head is communicated with the arc-shaped cavity, and the air guide head is connected with an air pump through an air pipe;
the method is characterized in that:
closing the garbage bag by the closing mechanism in a default state; when a person gets on the toilet, throwing garbage into the garbage bag and leaving the garbage bag, after the infrared detector cannot detect a person, clamping the lower end or the upper end of a closing opening of the garbage bag by the mechanical arm, then loosening the closing mechanism, then pulling the garbage bag downwards under the action of the linear motor by the mechanical arm, pulling the garbage to the lower part of the closing mechanism, pulling out a part of the garbage bag from the accommodating cavity, simultaneously blowing the garbage bag by the air pump or generating negative pressure in the through hole, alternately blowing and generating the negative pressure, and blowing the garbage bag in such a way to enable the upper end of the garbage to be swung to be flat as much as possible; then the folding mechanism folds the garbage bag above the garbage preliminarily, then the sealing mechanism tightly extrudes the folded garbage bag walls together, the sealing concave ring and the sealing convex ring are electrified, and the extruded garbage bag walls are welded together to form a welding part, so that the garbage is sealed in the garbage bag; repeating the steps, wherein the garbage bags form a section by section, and garbage generated in one-time toilet use is sealed in the corresponding section of the garbage bag; when a section of garbage bag in the inner barrel body is to be poured out, the corresponding welding part is cut into two parts through the shearing mechanism, then the side cover is opened, and the inner barrel body is taken out, so that the garbage bag can be poured out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110249583.1A CN113003050B (en) | 2020-04-06 | 2020-04-06 | Use method of special garbage can for toilet |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110249583.1A CN113003050B (en) | 2020-04-06 | 2020-04-06 | Use method of special garbage can for toilet |
| CN202010262363.8A CN111392287B (en) | 2020-04-06 | 2020-04-06 | Special garbage can for toilet |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010262363.8A Division CN111392287B (en) | 2020-04-06 | 2020-04-06 | Special garbage can for toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113003050A CN113003050A (en) | 2021-06-22 |
| CN113003050B true CN113003050B (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110249584.6A Withdrawn CN112978150A (en) | 2020-04-06 | 2020-04-06 | Garbage can special for toilet and convenient for garbage to swing flat |
| CN202110249583.1A Active CN113003050B (en) | 2020-04-06 | 2020-04-06 | Use method of special garbage can for toilet |
| CN202010262363.8A Active CN111392287B (en) | 2020-04-06 | 2020-04-06 | Special garbage can for toilet |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202110249584.6A Withdrawn CN112978150A (en) | 2020-04-06 | 2020-04-06 | Garbage can special for toilet and convenient for garbage to swing flat |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010262363.8A Active CN111392287B (en) | 2020-04-06 | 2020-04-06 | Special garbage can for toilet |
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| CN (3) | CN112978150A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956423A (en) * | 2020-09-22 | 2020-11-20 | 国家康复辅具研究中心 | Quick closing mechanism of bag is collected to excrement and urine |
| CN113184415B (en) * | 2021-05-20 | 2022-05-13 | 佳木斯大学 | Medicament dispensing device and operation method |
| CN114261662A (en) * | 2021-12-29 | 2022-04-01 | 南京皇保电动车制造有限公司 | But sterile sanitation car railway carriage of automatically cleaning |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112978150A (en) | 2021-06-18 |
| CN111392287B (en) | 2021-04-06 |
| CN111392287A (en) | 2020-07-10 |
| CN113003050A (en) | 2021-06-22 |
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Inventor after: Yuan Ke Inventor after: Sun Yongfeng Inventor before: Sun Yongfeng |