CN208516186U - A kind of multifunctional trash can - Google Patents
A kind of multifunctional trash can Download PDFInfo
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- CN208516186U CN208516186U CN201821038463.7U CN201821038463U CN208516186U CN 208516186 U CN208516186 U CN 208516186U CN 201821038463 U CN201821038463 U CN 201821038463U CN 208516186 U CN208516186 U CN 208516186U
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- garbage
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- voltage input
- input circuit
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 102
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 97
- 230000003197 catalytic effect Effects 0.000 claims abstract description 16
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 48
- 241000894006 Bacteria Species 0.000 claims description 23
- 239000011159 matrix material Substances 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 8
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 239000011572 manganese Substances 0.000 claims description 6
- 230000001954 sterilising effect Effects 0.000 abstract description 7
- 230000006378 damage Effects 0.000 description 7
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000249 desinfective effect Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Electrostatic Separation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to a kind of multifunctional trash cans, comprising: dustbin ontology, bung, ozone generate component, ozone treatment component；Ozone generates component and is set to the lower part of bung and is fixedly connected with bung；It includes: expelling plate, receiver board and voltage input circuit that ozone, which generates component,；Expelling plate is set to the lower part of bung and is located on the vertical cross-section of dustbin body central axis, and expelling plate is electrically connected to voltage input circuit, is provided with lattice electrode on expelling plate；Receiver board is set to below expelling plate and receiver board is electrically connected to voltage input circuit；Voltage input circuit is set in the hollow structure of dustbin body bottom portion；Ozone treatment component is set to the bottom of dustbin ontology；Ozone treatment component includes exhaust fan, Catalytic Layer；Wherein, exhaust fan is set to the bottom of dustbin ontology, and Catalytic Layer is set at the air outlet of exhaust fan.The utility model embodiment makes dustbin can be with automatic sterilizing, to ensure that people's health.
Description
Technical Field
The utility model belongs to the garbage collection field, concretely relates to multifunctional garbage bin.
Background
A garbage can is a container specially used for containing garbage and wastes, and is also called a garbage can at least. The garbage can be divided into a public garbage can and a household garbage can in use occasions. The garbage containing mode can be divided into an independent garbage can and a classified garbage can; the processed materials can be divided into plastic trash cans, stainless steel trash cans, ceramic trash cans, wood trash cans, cement trash cans, pulp trash cans and the like; the opening modes include an open type, a cover-opening type, a treading cover-opening type, an induction type (infrared ray) and the like.
At present, a garbage can commonly used only has a function of placing garbage, but a large amount of bacteria can be generated after the garbage is gathered for a certain time, so that the health of people is affected, particularly, the body resistance of infants is weak, the infants are easy to be invaded by the bacteria, and a large amount of formaldehyde can be generated in a house which is just decorated, so that the health of people is seriously harmed.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems existing in the prior art, the utility model provides a multifunctional garbage can. The to-be-solved technical problem of the utility model is realized through following technical scheme:
the embodiment of the utility model provides a multifunctional garbage bin, include: the garbage can comprises a garbage can body, a can cover, an ozone generating assembly and an ozone treatment assembly; wherein,
the bottom of the garbage can body is of a hollow structure;
the ozone generating assembly is arranged at the lower part of the barrel cover and is fixedly connected with the barrel cover; the ozone generating assembly includes: the device comprises a transmitting plate, a receiving plate and a voltage input circuit; wherein,
the transmitting plate is arranged at the lower part of the dustbin cover and is positioned on the vertical section of the central shaft of the dustbin body, the transmitting plate is electrically connected to the voltage input circuit, and a dot matrix electrode is arranged on the transmitting plate; the receiving plate is arranged below the transmitting plate and electrically connected to the voltage input circuit; the voltage input circuit is arranged in the hollow structure at the bottom of the garbage can body;
the ozone treatment assembly is arranged at the bottom of the garbage can body; the ozone treatment component comprises an exhaust fan and a catalytic layer; wherein,
the exhaust fan set up in the bottom of garbage bin body, catalysis layer set up in the air outlet department of exhaust fan.
In an embodiment of the present invention, the barrel cover, the ozone generating assembly and the garbage can body are movably connected.
In an embodiment of the present invention, the dot matrix electrodes are dispersedly disposed on the emitting plate.
In an embodiment of the present invention, the receiving plate has a porous structure.
In an embodiment of the present invention, the receiving plate includes a conductive net and a formaldehyde removing paper located above the conductive net.
In one embodiment of the present invention, the catalyst layer is a mesh-type manganese catalyst layer.
The utility model discloses an in one embodiment, still include the exhaust column, the exhaust column set up in the lateral wall of garbage bin body, the exhaust column both ends communicate respectively the air exhauster with ozone produces the subassembly.
In an embodiment of the present invention, the voltage input circuit includes a voltage input interface, a transformer; wherein,
the voltage input interface is electrically connected to the transformer;
the transformers are electrically connected to the transmitting board and the receiving board, respectively.
In an embodiment of the present invention, the device further comprises a control component, wherein the control component comprises a controller, a bacteria sensor and a display screen; wherein,
the controller is arranged in the hollow structure at the bottom of the garbage can body;
the bacteria sensor is arranged in the side wall of the garbage can body;
the display screen is arranged on the barrel cover;
the bacteria sensor and the display screen are both electrically connected to the controller.
In an embodiment of the present invention, the control assembly further includes a gas sensor disposed in the sidewall of the garbage can body, the gas sensor is electrically connected to the controller.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up ozone production subassembly on the garbage bin, through releasing a large amount of ozone, disinfect to the bacterium in the garbage bin, formaldehyde can also be absorbed to formaldehyde paper simultaneously to avoid too much and formaldehyde content to exceed standard in the garbage bin to cause harm to the human body.
2. The utility model discloses set up ozone treatment device on the garbage bin, decompose the remaining ozone after disinfecting through netted manganese catalysis layer to make the air quality reach human safety standard.
Drawings
Fig. 1 is a schematic structural view of a multifunctional trash can according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a voltage input circuit of a multifunctional trash can according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a control assembly of a multifunctional trash can according to an embodiment of the present invention.
Description of reference numerals:
10-a garbage can body; 20-barrel cover; 30-an ozone generating assembly; 50-a control assembly; 301-a transmitting plate; 302-a receiving plate; 203-voltage input circuit; 401-an exhaust fan; 402-a catalytic layer; 501-a controller; 502-a bacterial sensor; 503-a gas sensor; 504-display screen; 505-a switch button; 3011-a lattice electrode; 3031-voltage input interface; 3032-transformer; 3033-power supply; 4011-exhaust column.
Detailed Description
The present invention will be described in further detail with reference to specific examples, but the present invention is not limited thereto.
Example one
Please refer to fig. 1, fig. 1 is a schematic structural diagram of a multifunctional trash can according to an embodiment of the present invention.
A multifunctional trash can, comprising: the garbage can comprises a garbage can body 10, a can cover 20, an ozone generating assembly 30 and an ozone treatment assembly; wherein,
the bottom of the garbage can body 10 is of a hollow structure;
the ozone generating assembly 30 is arranged at the lower part of the barrel cover 20 and is fixedly connected with the barrel cover 20; the ozone generating assembly 30 includes: a transmitting board 301, a receiving board 302, and a voltage input circuit 303; wherein,
the emitting plate 301 is disposed at the lower portion of the can cover 20 and is located on the vertical section of the central axis of the trash can body 10.
It should be noted that, the vertical section of the central axis of the garbage can body 10 refers to a section of the garbage can body 10 perpendicular to the ground when the garbage can is in normal use.
The emitting plate 301 is electrically connected to the voltage input circuit 303, and a dot matrix electrode 3011 is arranged on the emitting plate 301; the receiving board 302 is disposed below the transmitting board 301 and the receiving board 302 is electrically connected to the voltage input circuit 303; the voltage input circuit 303 is arranged in the hollow structure at the bottom of the garbage can body 10;
the ozone treatment component is arranged at the bottom of the garbage can body 10; the ozone treatment assembly comprises an exhaust fan 401 and a catalytic layer 402; wherein,
the exhaust fan 401 is arranged at the bottom of the garbage can body 10, and the catalytic layer 402 is arranged at an air outlet of the exhaust fan 401.
The embodiment of the utility model provides a, ozone production device with the bung closes as an organic whole, uses as the bung of garbage bin, and when the bung was opened, the auto-power-off, ozone production device no longer produces ozone, need not additionally to close ozone production device through the power off, has made things convenient for the use.
The embodiment of the utility model provides a, the subassembly that disinfects has been increased on current garbage bin basis, ozone produces the subassembly promptly and disinfects, thereby avoided rubbish placement time overlength to produce the condition emergence of bacterium injury health, avoid ozone to inhale excessively to cause the injury to the human body simultaneously, remove the ozone after accomplishing of disinfecting through the ozone treatment subassembly, produce the subassembly through ozone and use with the ozone treatment subassembly combination, thereby the too much harm health of bacterium in the garbage bin has been avoided.
Example two
Please refer to fig. 1 again. On the basis of the above embodiments, the present embodiment focuses on the structure and the situation of the multifunctional trash can in use.
Concretely, a multi-functional garbage bin includes: garbage bin body 10, bung 20, ozone production subassembly 30, ozone treatment component.
The ozone generating assembly 30 is arranged at the lower part of the barrel cover 20 and is fixedly connected with the barrel cover 20; the dustbin cover 30 and the ozone generating assembly 30 are movably connected with the dustbin body 10. The dustbin cover 30, the ozone generating assembly 30 and the dustbin body 10 jointly form a dustbin cover. When the barrel cover is opened, the ozone generating assembly 30 is powered off, and the generation of ozone is stopped.
The ozone generating assembly 30 includes: a transmitter board 301, a receiver board 302, and a voltage input circuit 303.
The emitting plate 301 is arranged at the lower part of the dustbin cover 20 and is positioned on the vertical cross section of the central axis of the dustbin body 10, the emitting plate 301 is electrically connected to the voltage input circuit 303, and the dot matrix electrode 3011 is arranged on the emitting plate 301; the receiving board 302 is disposed below the transmitting board 301 and the receiving board 302 is electrically connected to the voltage input circuit 303.
In a specific embodiment, the emission plate 301 is used to generate an electron beam; the emitting plate 301 is used to form an ion flow with the receiving plate 302 to release a large amount of ozone for sterilization.
In a specific embodiment, the receiving plate 302 is a porous structure. Since the weight of ozone is greater than that of air, after the ozone generating assembly 30 generates ozone, the ozone falls through the holes of the receiving plate 302 and enters the garbage for sterilization.
In one embodiment, the receiving plate 302 includes a conductive mesh and a formaldehyde-removing paper over the conductive mesh. Remove formaldehyde paper adhesion in conductive net upper portion, conductive net be used for with emission plate 301 produces corona discharge emission plate 301 with can form the ion current between the conductive net, and through the adjustment emission plate 301 with distance between the conductive net can release a certain amount of ozone, remove formaldehyde paper and be used for removing formaldehyde, the ion current that forms between emission plate 301 and the conductive net promotes formaldehyde flow direction and removes formaldehyde paper to the function of formaldehyde is got rid of in the realization.
For example, formaldehyde-removing paper can be Japanese imported Shang Bao formaldehyde-removing paper.
In one embodiment, the transmitting plate 301 is a PCB substrate. A plurality of electrodes are distributed on the emission plate 301, and the electrodes are arranged in a dot shape, so that the dot matrix electrode 3011 can reduce the volume of the ozone generation component 30 as much as possible, and is convenient to install; the dot-matrix electrode 3011 is also relatively safe because it is point-shaped and does not have a sharp portion protruding therefrom.
In one embodiment, the dot matrix electrodes 3011 are disposed on the emitting plate 301 in a dispersed manner.
The density of the dot matrix electrodes 3011 on the emitting plate 301 is: 1 to 2 pieces/cm2. The range can ensure that enough electrons are generated around the electrodes to ionize air so as to generate a large amount of ozone, and meanwhile, the waste of resources such as unnecessary electric energy generated by too many dot matrix electrodes 3011 is avoided.
In a specific embodiment, the distance between the transmitting plate 301 and the receiving plate 302 is 7-8 cm. The range can ensure that the ozone release rate is in a higher quantization platform, the concentration of the released ozone is higher, and the standard of sterilization and disinfection can be achieved.
In one embodiment, the bottom of the trash can body 10 is a hollow structure.
Referring to fig. 2, fig. 2 is a schematic structural diagram of a voltage input circuit according to an embodiment of the present invention. In a specific embodiment, the voltage input circuit 303 is disposed in a hollow structure at the bottom of the trash can body 10, and the voltage input circuit 303 includes a voltage input interface 3031 and a transformer 3032; wherein,
the power source 3033, the voltage input interface 3031, the transformer 3032 and the transmitting plate 301 are electrically connected in sequence;
the power source 3033, the voltage input interface 3031, the transformer 3032 and the receiving board 302 are electrically connected in sequence.
The utility model discloses the power can adopt 12V voltage source, through produce high voltage after transformer 3032 vary voltage. Generally, when voltage is higher than 10KV, can produce X ray radiation by the way, can produce the influence to human health in X light environment for a long time, because the utility model discloses a vary voltage is less than 10KV, can not produce X ray radiation, and the security is high.
When the concentration of ozone is too high, the human body can be harmful to health by inhalation, so that after sterilization is finished, redundant ozone needs to be removed. The embodiment of the utility model provides a based on this, designed ozone treatment component.
The ozone treatment component is arranged at the bottom of the garbage can body 10; the ozone treatment assembly comprises an exhaust fan 401 and a catalytic layer 402; wherein,
the exhaust fan 401 is arranged at the bottom of the garbage can body 10, and the catalytic layer 402 is arranged at an air outlet of the exhaust fan 401.
In one embodiment, the catalytic layer 402 is a mesh manganese-containing catalytic layer.
The mesh manganese-containing catalyst layer 402 is a manganese oxide catalyst doped with transition metals such as Fe and the like and using carbon dioxide and activated carbon as carriers, and the mesh manganese-containing catalyst layer 402 can rapidly decompose ozone and improve air quality.
In a specific embodiment, the multifunctional garbage can further comprises an exhaust pipe 4011, the exhaust pipe 4011 is disposed in the sidewall of the garbage can body 10, and two ends of the exhaust pipe 4011 are respectively communicated with the exhaust fan 401 and the ozone generating assembly 30. When the exhaust fan 401 starts to work, the ozone generated by the ozone generating assembly 30 and the ozone remaining in the garbage are sent into the exhaust fan 401 through the exhaust pipe 4011, and then the ozone is decomposed through the catalytic layer 402, so that the quality of the discharged air is within the range of normal use of a human body.
Please refer to fig. 3, fig. 3 is a schematic structural diagram of a control assembly of a multifunctional trash can according to an embodiment of the present invention. The embodiment of the present invention further includes a control assembly 50, wherein the control assembly 50 includes a controller 501, a bacteria sensor 502, a display screen 503, a gas sensor 504, and a switch button 505.
The controller 501 is arranged in the hollow structure at the bottom of the garbage can body 10;
the bacteria sensor 502 and the gas sensor 504 are both arranged in the side wall of the garbage can body 10;
the display screen 503 and the switch button 505 are both arranged on the barrel cover 20;
the bacteria sensor 502, the display screen 503, the gas sensor 504, and the switch button 505 are electrically connected to the controller 501.
The bacteria sensor 502 is used for detecting the number of bacteria in the garbage can body 10 and displaying the number of bacteria on the display screen 503, and when a certain number of bacteria is reached, the controller 501 controls the ozone generating assembly 30 to start to release ozone for sterilization.
The gas sensor 504 is used for detecting the concentration of the ozone and displaying the concentration on the display screen 503. The purpose of setting up the gas sensor 504 is when preventing that the ozone concentration in the garbage bin is too high, and the user is because the ozone concentration in not knowing the garbage bin to absorb a large amount of ozone harm healthy incident and take place, simultaneously the display screen 503 also can inform the ozone concentration in the user's garbage bin, thereby in time closes the power.
The embodiment of the utility model provides a theory of operation as follows:
when the garbage is stacked for a certain time, a large amount of bacteria begin to be generated, the power supply is switched on, the number of the bacteria is displayed on the display screen 503, when the number of the bacteria exceeds a threshold value set by the controller 501, the controller 501 controls the ozone generating assembly 30 to begin to work, the dot matrix electrode 3011 generates ozone due to high voltage, the generated ozone enters the garbage through the porous receiving plate 302 due to the weight ratio of the ozone to the air, the formaldehyde is removed while the formaldehyde is removed through the formaldehyde removing paper, when the number of the bacteria is less than the threshold value set by the controller 501, the ozone generating assembly 30 stops working, the controller 501 controls the ozone processing assembly to begin to work, the residual ozone in the garbage can enters the exhaust fan 401 through the pipe 4011, the exhaust fan 401 extracts the ozone and decomposes the ozone through the catalytic layer 402, when the normal state for human body use is reached, the gas sensor 504 can detect the amount of ozone in the trash can and display the ozone amount through the display screen 503. If the bacteria amount and the ozone amount on the display screen 503 are both within a normal range, the lid 20 of the trash can be opened to automatically power off.
The utility model discloses a but this kind of garbage bin of automatic sterilization can reach following beneficial effect:
1. the utility model discloses an installation ozone produces the subassembly on garbage bin, and through releasing a large amount of ozone, the garbage bin can reach the effect of automatic sterilization, removes formaldehyde paper simultaneously and can also eliminate formaldehyde, has avoided formaldehyde concentration too high to cause the harm to the human body.
2. The utility model discloses an installation ozone treatment subassembly has eliminated the remaining ozone after disinfecting, has avoided the garbage bin to release excessive ozone harm health.
3. The utility model discloses it is together fixed with rubbish bung and ozone production subassembly, realize the function of auto-power-off, made things convenient for the use.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (10)
1. A multifunctional trash can, comprising: the garbage can comprises a garbage can body (10), a can cover (20), an ozone generating assembly (30) and an ozone treatment assembly; wherein,
the bottom of the garbage can body (10) is of a hollow structure;
the ozone generating assembly (30) is arranged at the lower part of the barrel cover (20) and is fixedly connected with the barrel cover (20); the ozone generating assembly (30) comprises: a transmitting board (301), a receiving board (302) and a voltage input circuit (303); wherein,
the emission plate (301) is arranged at the lower part of the dustbin cover (20) and is positioned on a vertical cross section of a central shaft of the dustbin body (10), the emission plate (301) is electrically connected to the voltage input circuit (303), and a dot matrix electrode (3011) is arranged on the emission plate (301); the receiving plate (302) is arranged below the transmitting plate (301) and the receiving plate (302) is electrically connected to the voltage input circuit (303); the voltage input circuit (303) is arranged in the hollow structure at the bottom of the garbage can body (10);
the ozone treatment component is arranged at the bottom of the garbage can body (10); the ozone treatment assembly comprises an exhaust fan (401) and a catalytic layer (402); wherein,
the garbage can is characterized in that the exhaust fan (401) is arranged at the bottom of the garbage can body (10), and the catalytic layer (402) is arranged at an air outlet of the exhaust fan (401).
2. The trash can of claim 1, wherein the can cover (20) and the ozone generating assembly (30) are movably connected with the trash can body (10).
3. A waste bin according to claim 1, wherein the dot matrix electrodes (3011) are distributed on the emitting plate (301).
4. A waste bin according to claim 1, wherein the receiving plate (302) is of a porous structure.
5. A waste bin according to claim 1, wherein the receiving plate (302) comprises a conductive mesh and formaldehyde removing paper over the conductive mesh.
6. A waste bin according to claim 1, wherein the catalytic layer (402) is a mesh manganese containing catalytic layer.
7. The trash can of claim 1, further comprising an exhaust tube (4011), wherein the exhaust tube (4011) is disposed in the sidewall of the trash can body (10), and two ends of the exhaust tube (4011) are respectively communicated with the exhaust fan (401) and the ozone generating assembly (30).
8. A waste bin according to claim 1, wherein the voltage input circuit (303) comprises a voltage input interface (3031), a transformer (3032); wherein,
the voltage input interface (3031) is electrically connected to the transformer (3032);
the transformer (3032) is electrically connected to the transmitting board (301) and the receiving board (302), respectively.
9. A waste bin according to claim 1, further comprising a control assembly (50), the control assembly (50) comprising a controller (501), a bacteria sensor (502), a display screen (503); wherein,
the controller (501) is arranged in the hollow structure at the bottom of the garbage can body (10);
the bacteria sensor (502) is arranged in the side wall of the garbage can body (10);
the display screen (503) is arranged on the barrel cover (20);
the bacteria sensor (502) and the display screen (503) are both electrically connected to the controller (501).
10. A trashcan according to claim 9, wherein the control assembly (50) further comprises a gas sensor (504), the gas sensor (504) being provided in a side wall of the trashcan body (10), the gas sensor (504) being electrically connected to the controller (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038463.7U CN208516186U (en) | 2018-07-02 | 2018-07-02 | A kind of multifunctional trash can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821038463.7U CN208516186U (en) | 2018-07-02 | 2018-07-02 | A kind of multifunctional trash can |
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| Publication Number | Publication Date |
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| CN208516186U true CN208516186U (en) | 2019-02-19 |
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| CN201821038463.7U Active CN208516186U (en) | 2018-07-02 | 2018-07-02 | A kind of multifunctional trash can |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113485178A (en) * | 2021-06-24 | 2021-10-08 | 青岛海尔科技有限公司 | Control method and device of intelligent garbage can, storage medium and electronic device |
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2018
- 2018-07-02 CN CN201821038463.7U patent/CN208516186U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113485178A (en) * | 2021-06-24 | 2021-10-08 | 青岛海尔科技有限公司 | Control method and device of intelligent garbage can, storage medium and electronic device |
| CN113485178B (en) * | 2021-06-24 | 2024-03-22 | 青岛海尔科技有限公司 | Control method and device of intelligent garbage can, storage medium and electronic device |
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