CN214494292U - Multifunctional garbage can - Google Patents

Multifunctional garbage can Download PDF

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Publication number
CN214494292U
CN214494292U CN202022709273.7U CN202022709273U CN214494292U CN 214494292 U CN214494292 U CN 214494292U CN 202022709273 U CN202022709273 U CN 202022709273U CN 214494292 U CN214494292 U CN 214494292U
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China
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opening
closing door
box body
bin
fire extinguishing
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CN202022709273.7U
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Chinese (zh)
Inventor
张素国
胡进伟
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Qinhuangdao Aila Iot Technology Co ltd
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Qinhuangdao Aila Iot Technology Co ltd
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Abstract

The utility model discloses a multifunctional garbage can, which comprises a box body, wherein a fire extinguishing device is arranged outside the box body, a smoke fire source detector is arranged inside the box body, the fire extinguishing device comprises a fire extinguishing box, a first connecting pipe, a first spraying device and an electric control switch valve, and the electric control switch valve is arranged outside the box body through a mounting seat and is electrically connected with a general control console; the box outside still is provided with degassing unit, and degassing unit includes antiseptic solution holding vessel, second connecting pipe and spraying power machine, and the antiseptic solution holding vessel sets up in the box outside, and the inside of antiseptic solution holding vessel is stretched into to the one end of second connecting pipe, and second sprinkler is connected to the other end of second connecting pipe, and second sprinkler sets up in the inside of box, and the spraying power machine sets up in the outside of box to electric connection is in timing control device. The utility model discloses a multifunctional garbage bin has the function of preventing catching fire and disinfecting.

Description

Multifunctional garbage can
Technical Field
The invention belongs to the technical field of environmental protection, and particularly relates to a multifunctional garbage can.
Background
The garbage can is an essential daily product in our lives and is widely used in parks, streets, communities and families of residents. Along with the improvement of living standard of people, daily garbage, food and beverage garbage, industrial garbage, medical garbage and other garbage are generated more and more, and the workload of sanitation workers is increased more and more. But the dustbin on the market at present only has the effect that rubbish was stored basically, and the effect is single, and too much rubbish is difficult to handle.
Therefore, how to solve the problem of single function of the conventional trash can is a problem which needs to be solved urgently at present.
Disclosure of Invention
In view of the problem of above-mentioned traditional dustbin function singleness, the utility model provides a multifunctional garbage can.
The technical scheme of the utility model as follows:
a multifunctional garbage can comprises a box body, a fire extinguishing device is arranged on the outer side of the box body, a smoke fire source detector is arranged inside the box body, the fire extinguishing device comprises a fire extinguishing box, a first connecting pipe, a first spraying device and an electric control switch valve, fire extinguishing substances are filled in the fire extinguishing box, one end of the first connecting pipe is led into the fire extinguishing box, the other end of the first connecting pipe is connected with the first spraying device, the first spraying device is located above the box body, and the electric control switch valve is installed on the outer side of the box body through an installation seat and is electrically connected with a main control console; when a fire source or smoke is generated in the box body, the smoke fire source detector transmits a signal to the master control console, and the master control console receives the signal and starts the fire extinguishing device; the box body outside still is provided with degassing unit, degassing unit includes antiseptic solution holding vessel, second connecting pipe and spraying power machine, antiseptic solution holding vessel set up in the box body outside, the one end of second connecting pipe stretches into the inside of antiseptic solution holding vessel, the second spraying device is connected to the other end of second connecting pipe, the second spraying device set up in the inside of box body, spraying power machine set up in the outside of box body to electric connection in timing control device, spraying power machine is configured to receive timing control device's signal, with antiseptic solution in the antiseptic solution holding vessel to inside the box body.
Set up extinguishing device and degassing unit through the box outside at the dustbin, make the utility model discloses a multifunctional garbage bin has and prevents catching fire and from sterile function, has increased the usability of dustbin.
Optionally, the first spraying device comprises a storage tank and a lower membrane, the lower membrane is arranged at the bottom of the storage tank, fire extinguishing substances are filled in the storage tank, after the fire extinguishing device is started, the lower membrane is triggered, the lower membrane is broken, and the fire extinguishing substances are sprayed into the tank body from the inside of the storage tank.
Through setting up down the diaphragm in storage tank bottom, when detecting that there is fire source or flue gas in the box, start extinguishing device, the diaphragm breaks down under the trigger this moment, and the fire extinguishing substance in the storage tank is sprayed to the dustbin in, reaches the effect of putting out a fire.
Optionally, the fire extinguishing substance is an aerosol or water or dry ice.
The aerosol is nontoxic and harmless to people, can be dispersed within a few minutes after being sprayed, is easy to clean in the garbage can, and has no damage to surrounding electric appliances.
Optionally, the second sprinkler is including holding liquid pipe and hydrojet branch pipe, hydrojet branch pipe evenly distributed in hold the liquid pipe, hold the liquid pipe including first hold liquid pipe, second hold liquid pipe, third hold liquid pipe and fourth hold liquid pipe, first hold liquid pipe the second hold liquid pipe the third hold liquid pipe with the fourth holds the liquid pipe and is linked together, and set up in the box inner wall.
Through evenly set up hydrojet branch pipe on holding the liquid pipe, can make the antiseptic solution evenly spray in garbage collection box, realize the disinfection to incasement rubbish simply conveniently. Set up the first liquid storage pipe that is linked together, second liquid storage pipe, third liquid storage pipe and fourth liquid storage pipe on garbage collection box's the perisporium, can realize the all-round disinfection to incasement rubbish, further improve disinfection effect.
Optionally, the dustbin further comprises a first group of photoelectric sensors, a second group of photoelectric sensors, a dustbin cover, an electromagnetic lock and a card swiping area, the first group of photoelectric sensors and the second group of photoelectric sensors are arranged in the dustbin body at different heights, the first group of photoelectric sensors are arranged at the top of the dustbin body, the second group of photoelectric sensors are arranged below the first group of photoelectric sensors, the dustbin body and the dustbin cover are respectively provided with the electromagnetic lock, and the side of the dustbin body is provided with the card swiping area; the second group of photoelectric sensors are electrically connected to a control console and configured to give an alarm to the control console before the garbage in the garbage bin is full; the first group of photoelectric sensors are electrically connected with the electromagnetic lock and configured to give instructions to the electromagnetic lock to lock the box cover and the box body when the garbage in the garbage box is full; the lower portion of the waste bin further includes a disposal door configured to dispose of waste within the waste bin.
Through set up first photoelectric sensor of group and second photoelectric sensor on the dustbin, realize monitoring the rubbish volume in the dustbin, can avoid rubbish too much in the dustbin effectively, can not obtain the problem of in time handling.
Optionally, the height difference between the first set of photosensors and the second set of photosensors is one third of the height of the casing.
The height difference between the first group of photoelectric sensors and the second group of photoelectric sensors is controlled to be one third of the height of the box body, when the garbage in the garbage can reaches two thirds of the height of the box body, an alarm is given to the console, and a cleaner is informed to handle the garbage in advance.
Optionally, at least two of the first group of photosensors are disposed on two non-adjacent sides of the box body; the second group of photoelectric sensors is at least two and is oppositely arranged on two non-adjacent side edges of the box body.
At least two photoelectric sensors are arranged on two non-adjacent side edges of the box body in a paired mode, a larger monitoring area can be obtained, and monitoring accuracy is improved.
Optionally, an opening and closing door is arranged at the top of the box body, the opening and closing door comprises a first opening and closing door and a second opening and closing door, the first opening and closing door and the second opening and closing door are controlled by an infrared detector to be close to or far away from each other, and the infrared detector is electrically connected to the console; a first fixing plate and a second fixing plate are respectively arranged on two opposite side edges of the top of the garbage can, the first opening and closing door is arranged in a sliding mode relative to the first fixing plate, and the second opening and closing door is arranged in a sliding mode relative to the second fixing plate; the first fixing plate is provided with a first driving piece for driving the first opening and closing door to move, the second fixing plate is provided with a second driving piece for driving the second opening and closing door to move, and the first driving piece and the second driving piece are electrically connected with the console.
The first opening and closing door and the second opening and closing door can move close to each other or away from each other under the control of the infrared detector, namely the opening and closing doors are opened and closed. The direct contact between people and the garbage can when people throw garbage daily is avoided.
Optionally, at least one first guide groove is formed in the first fixing plate, first guide bosses matched with the first guide groove are formed in the first opening and closing door, and the number of the first guide grooves is the same as that of the first guide bosses; the second fixing plate is provided with at least one second guide groove, the second opening and closing door is provided with second guide bosses matched with the second guide grooves, and the number of the second guide grooves is equal to that of the second guide bosses.
Through setting up first guide way and first direction boss, second guide way and the second direction boss of mutually supporting, make the relative motion of first door, the second door that opens and shuts more smooth and easy.
Optionally, a first stop piece is arranged at an end part of the first opening and closing door facing the second opening and closing door, a second stop piece is arranged at an end part of the second opening and closing door facing the first opening and closing door, and anti-collision blocks are arranged on the first stop piece and the second stop piece.
The anti-collision blocks are arranged on the first stop piece and the second stop piece, so that the first opening and closing door and the second opening and closing door are prevented from generating excessive vibration in the moving process.
Drawings
FIG. 1 is a schematic view of a first embodiment of the multifunctional garbage can of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic view of a multifunctional garbage can according to a second embodiment of the present invention;
FIG. 4 is a top view of FIG. 3;
FIG. 5 is a schematic view of a third embodiment of the multi-functional trash can of the present invention;
FIG. 6 is a top view of FIG. 5;
fig. 7 is a schematic view illustrating the first opening/closing door and the second opening/closing door of the multifunctional trash can of the present invention being closed;
fig. 8 is a schematic view of the multifunctional garbage can according to the present invention when the first opening/closing door and the second opening/closing door are opened;
FIG. 9 is another schematic view of FIG. 8;
in the figure: a box body 1; a fire extinguishing apparatus 2; a fire extinguishing chamber 21; an electrically controlled on-off valve 22; a first connecting pipe 23; a first spraying device 24; a smoke fire source detector 3; a sterilizing device 4; a disinfectant storage tank 41; a spray motor 42; a second connection pipe 43; a second spraying device 44; a first liquid storage tube 441; a second liquid storage tube 442; the third liquid storage tube 443; a fourth reservoir 444; a first set of photosensors 5; a second set of photosensors 6; a first opening/closing door 7; a first guide boss 71; a first stopper 72; a second opening/closing door 8; the second guide bosses 81; a second stopper 82; a first fixing plate 9; a second fixing plate 10; a second guide groove 101; an infrared detector 11.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. The described embodiments are some, but not all embodiments of the invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The problem of traditional dustbin function singleness is solved. The utility model provides a multifunctional garbage can, multifunctional garbage can includes box 1, the box 1 outside is provided with extinguishing device 2, the inside flue gas fire source detector 3 that is provided with of box 1, extinguishing device 2 includes fire extinguishing box 21, first connecting pipe 23, first sprinkler 24 and automatically controlled ooff valve 22, the fire extinguishing substance is equipped with in the fire extinguishing box 21, first connecting pipe 23 one end lets in the inside of fire extinguishing box 21, the other end of first connecting pipe 23 with first sprinkler 24 is connected, first sprinkler 24 is located box 1 top, automatically controlled ooff valve 22 is installed in the box 1 outside through the mount pad to with total control platform electric connection; when a fire source or smoke is generated in the box body 1, the smoke fire source detector 3 transmits a signal to the master control console, and the master control console receives the signal and starts the fire extinguishing device 2; the disinfection device 4 is further arranged on the outer side of the box body 1, the disinfection device 4 comprises a disinfectant storage tank 41, a second connecting pipe 43 and a spraying power machine 42, the disinfectant storage tank 41 is arranged on the outer side of the box body 1, one end of the second connecting pipe 43 extends into the disinfectant storage tank 41, the other end of the second connecting pipe 43 is connected with a second spraying device 44, the second spraying device 44 is arranged in the box body 1, the spraying power machine 42 is arranged on the outer side of the box body 1 and is electrically connected to a timing control device, and the spraying power machine 42 is configured to receive signals of the timing control device and spray disinfectant in the disinfectant storage tank 41 to the interior of the box body 1.
Through set up extinguishing device 2 and degassing unit 4 in the 1 outside of box of dustbin, make the utility model discloses a multifunctional garbage bin has and prevents catching fire and from sterile function, has increased the usability of dustbin.
Optionally, the first spraying device 24 includes a storage tank and a lower membrane, the lower membrane is disposed at the bottom of the storage tank, a fire extinguishing substance is contained in the storage tank, when the fire extinguishing device 2 is started, the lower membrane is triggered, the lower membrane is broken, and the fire extinguishing substance is sprayed from the inside of the storage tank to the inside of the box body 1.
Through setting up down the diaphragm in storage tank bottom, when detecting that there is fire source or flue gas in the box 1, start extinguishing device 2, the diaphragm breaks down under triggering this moment, and the fire extinguishing substance in the storage tank is sprayed to the dustbin in, reaches the effect of putting out a fire.
Optionally, the fire extinguishing substance is an aerosol or water or dry ice.
The aerosol is nontoxic and harmless to people, can be dispersed within a few minutes after being sprayed, is easy to clean in the garbage can, and has no damage to surrounding electric appliances.
Alternatively, the second spraying device 44 includes liquid storage tubes uniformly distributed therein and liquid storage tubes including a first liquid storage tube 441, a second liquid storage tube 442, a third liquid storage tube 443 and a fourth liquid storage tube 444, and the first liquid storage tube 441, the second liquid storage tube 442, the third liquid storage tube 443 and the fourth liquid storage tube 444 are communicated with each other and disposed on the inner wall of the case 1.
Through evenly set up hydrojet branch pipe on holding the liquid pipe, can make the antiseptic solution evenly spray in garbage collection box, realize the disinfection to incasement rubbish simply conveniently. The first liquid storage pipe 441, the second liquid storage pipe 442, the third liquid storage pipe 443 and the fourth liquid storage pipe 444 which are communicated with each other are arranged on the peripheral wall of the garbage collection box, so that the garbage in the box can be disinfected in all directions, and the disinfection effect is further improved.
Optionally, the dustbin further comprises a first group of photoelectric sensors 5, a second group of photoelectric sensors 6, a dustbin cover, an electromagnetic lock and a card swiping area, the first group of photoelectric sensors 5 and the second group of photoelectric sensors 6 are arranged in the dustbin body 1 at different heights, the first group of photoelectric sensors 5 are arranged at the top of the dustbin body 1, the second group of photoelectric sensors 6 are arranged below the first group of photoelectric sensors 5, the dustbin body 1 and the dustbin cover are respectively provided with the electromagnetic lock, and the side of the dustbin body 1 is provided with the card swiping area; the second set of photosensors 6 is electrically connected to a console and configured to alert the console before the dustbin is full of debris; the first group of photoelectric sensors 5 is electrically connected to the electromagnetic lock and configured to send a command to the electromagnetic lock to lock the cover and the box body 1 when the garbage in the garbage box is full; the lower portion of the waste bin further includes a disposal door configured to dispose of waste within the waste bin.
Through set up first group photoelectric sensor 5 and second group photoelectric sensor 6 on the dustbin, realize monitoring the rubbish volume in the dustbin, can avoid rubbish too much in the dustbin effectively, can not obtain the problem of in time handling.
Optionally, the difference between the heights of the first set of photosensors 5 and the second set of photosensors 6 is one third of the height of the casing 1.
The height difference between the first group of photoelectric sensors 5 and the second group of photoelectric sensors 6 is controlled to be one third of the height of the box body 1, when the garbage in the garbage can reaches two thirds of the height of the box body 1, an alarm is given to the console, and a cleaner is informed to handle the garbage in advance.
Optionally, at least two of the first group of photosensors 5 are disposed on two non-adjacent side edges of the box body 1; at least two second groups of photoelectric sensors 6 are arranged on two non-adjacent side edges of the box body 1 in an opposite mode.
At least two photoelectric sensors are arranged on two non-adjacent side edges of the box body 1 in a paired mode, so that a larger monitoring area can be obtained, and the monitoring accuracy is improved.
Optionally, an opening and closing door is arranged at the top of the box body 1, the opening and closing door comprises a first opening and closing door 7 and a second opening and closing door 8, the first opening and closing door 7 and the second opening and closing door 8 are controlled to be close to or far away from each other by an infrared detector 11, and the infrared detector 11 is electrically connected to a console; a first fixing plate 9 and a second fixing plate 10 are respectively arranged on two opposite side edges of the top of the garbage can, the first opening and closing door 7 is arranged in a sliding manner relative to the first fixing plate 9, and the second opening and closing door 8 is arranged in a sliding manner relative to the second fixing plate 10; the first fixing plate 9 is provided with a first driving piece for driving the first opening and closing door 7 to move, the second fixing plate 10 is provided with a second driving piece for driving the second opening and closing door 8 to move, and the first driving piece and the second driving piece are electrically connected with the console.
The first opening and closing door 7 and the second opening and closing door 8 can move close to or away from each other under the control of the infrared detector 11, that is, the opening and closing doors are opened and closed. The direct contact between people and the garbage can when people throw garbage daily is avoided. Set up photoelectric sensor in the dustbin, can detect the rubbish volume in the dustbin, when detecting the rubbish in the dustbin and having reached the dustbin top, can control first opening and shutting door 7 and second opening and shutting door 8 and be close to the motion each other until the closure to prevent that rubbish from continuing to pile up outside the bucket.
Optionally, at least one first guide groove is formed in the first fixing plate 9, first guide bosses 71 which are matched with the first guide groove are formed in the first opening and closing door 7, and the number of the first guide grooves is the same as that of the first guide bosses 71; the second fixing plate 10 is provided with at least one second guide groove 101, the second opening and closing door 8 is provided with second guide bosses 81 matched with the second guide grooves 101, and the number of the second guide grooves 101 is the same as that of the second guide bosses 81.
Through the arrangement of the first guide groove and the first guide boss 71, the second guide groove 101 and the second guide boss 81 which are matched with each other, the relative movement of the first opening and closing door 7 and the second opening and closing door 8 is smoother.
Optionally, a first stopper 72 is disposed at an end of the first opening/closing door 7 facing the second opening/closing door 8, a second stopper 82 is disposed at an end of the second opening/closing door 8 facing the first opening/closing door 7, and an anti-collision block is disposed on each of the first stopper 72 and the second stopper 82.
By providing the first stopper 72 and the second stopper 82 with the anti-collision blocks, excessive vibration of the first opening and closing door 7 and the second opening and closing door 8 during movement is avoided.
The invention and its embodiments have been described above schematically, without limitation, and the embodiments shown in the drawings are only one of the embodiments of the invention, and the actual structure is not limited thereto. Therefore, if a person skilled in the art receives the teachings of the present invention, without inventive design, a similar structure and an embodiment to the above technical solution should be covered by the protection scope of the present patent.

Claims (10)

1. A multifunctional garbage can is characterized by comprising a box body, wherein a fire extinguishing device is arranged on the outer side of the box body, a smoke fire source detector is arranged inside the box body, the fire extinguishing device comprises a fire extinguishing box, a first connecting pipe, a first spraying device and an electric control switch valve, fire extinguishing substances are filled in the fire extinguishing box, one end of the first connecting pipe is introduced into the fire extinguishing box, the other end of the first connecting pipe is connected with the first spraying device, the first spraying device is located above the box body, and the electric control switch valve is installed on the outer side of the box body through a mounting seat and is electrically connected with a master control console;
when a fire source or smoke is generated in the box body, the smoke fire source detector transmits a signal to the master control console, and the master control console receives the signal and starts the fire extinguishing device;
the box body outside still is provided with degassing unit, degassing unit includes antiseptic solution holding vessel, second connecting pipe and spraying power machine, antiseptic solution holding vessel set up in the box body outside, the one end of second connecting pipe stretches into the inside of antiseptic solution holding vessel, the second spraying device is connected to the other end of second connecting pipe, the second spraying device set up in the inside of box body, spraying power machine set up in the outside of box body to electric connection in timing control device, spraying power machine is configured to receive timing control device's signal, with antiseptic solution in the antiseptic solution holding vessel to inside the box body.
2. The multi-functional trash of claim 1, wherein the first spraying means comprises a storage tank and a lower membrane, the lower membrane is disposed at the bottom of the storage tank, the storage tank contains fire extinguishing substances, when the fire extinguishing means is activated and the lower membrane is touched, the lower membrane is broken, and the fire extinguishing substances are sprayed from the interior of the storage tank to the interior of the housing.
3. A multi-functional waste bin according to claim 2, wherein the fire extinguishing substance is aerosol or water or dry ice.
4. The multifunctional trash bin of claim 1, wherein the second spraying device comprises liquid storage pipes and liquid spraying branch pipes, the liquid spraying branch pipes are evenly distributed in the liquid storage pipes, the liquid storage pipes comprise a first liquid storage pipe, a second liquid storage pipe, a third liquid storage pipe and a fourth liquid storage pipe, and the first liquid storage pipe, the second liquid storage pipe, the third liquid storage pipe and the fourth liquid storage pipe are communicated and arranged on the inner wall of the bin body.
5. The multifunctional trash bin of claim 1, further comprising a first set of photoelectric sensors, a second set of photoelectric sensors, a bin cover, an electromagnetic lock and a card swiping area, wherein the first set of photoelectric sensors and the second set of photoelectric sensors are arranged in the bin body at different heights, the first set of photoelectric sensors are arranged at the top of the bin body, the second set of photoelectric sensors are arranged below the first set of photoelectric sensors, the bin body and the bin cover are respectively provided with the electromagnetic lock, and the bin body side is provided with the card swiping area;
the second group of photoelectric sensors are electrically connected to a control console and configured to give an alarm to the control console before the garbage in the garbage bin is full;
the first group of photoelectric sensors are electrically connected with the electromagnetic lock and configured to give instructions to the electromagnetic lock to lock the box cover and the box body when the garbage in the garbage box is full;
the lower portion of the waste bin further includes a disposal door configured to dispose of waste within the waste bin.
6. The multi-functional trash of claim 5, wherein the first set of photosensors and the second set of photosensors are arranged with a height differential of one-third of the height of the bin.
7. The multifunctional trash bin of claim 5, wherein the first set of photoelectric sensors is at least two and is oppositely disposed on two non-adjacent sides of the bin body; the second group of photoelectric sensors is at least two and is oppositely arranged on two non-adjacent side edges of the box body.
8. The multifunctional garbage can according to claim 1, wherein the top of the can body is provided with an opening and closing door, the opening and closing door comprises a first opening and closing door and a second opening and closing door, the first opening and closing door and the second opening and closing door are controlled to be close to or far away from each other by an infrared detector, and the infrared detector is electrically connected to the console;
a first fixing plate and a second fixing plate are respectively arranged on two opposite side edges of the top of the garbage can, the first opening and closing door is arranged in a sliding mode relative to the first fixing plate, and the second opening and closing door is arranged in a sliding mode relative to the second fixing plate; the first fixing plate is provided with a first driving piece for driving the first opening and closing door to move, the second fixing plate is provided with a second driving piece for driving the second opening and closing door to move, and the first driving piece and the second driving piece are electrically connected with the console.
9. The multifunctional trash bin of claim 8, wherein the first fixing plate is provided with at least one first guide groove, the first opening and closing door is provided with first guide bosses which are matched with the first guide groove, and the number of the first guide grooves is the same as that of the first guide bosses;
the second fixing plate is provided with at least one second guide groove, the second opening and closing door is provided with second guide bosses matched with the second guide grooves, and the number of the second guide grooves is equal to that of the second guide bosses.
10. The multifunctional trash bin of claim 8, wherein a first stop piece is arranged at the end of the first opening and closing door facing the second opening and closing door, a second stop piece is arranged at the end of the second opening and closing door facing the first opening and closing door, and an anti-collision block is arranged on each of the first stop piece and the second stop piece.
CN202022709273.7U 2020-11-20 2020-11-20 Multifunctional garbage can Active CN214494292U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022709273.7U CN214494292U (en) 2020-11-20 2020-11-20 Multifunctional garbage can

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Application Number Priority Date Filing Date Title
CN202022709273.7U CN214494292U (en) 2020-11-20 2020-11-20 Multifunctional garbage can

Publications (1)

Publication Number Publication Date
CN214494292U true CN214494292U (en) 2021-10-26

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Application Number Title Priority Date Filing Date
CN202022709273.7U Active CN214494292U (en) 2020-11-20 2020-11-20 Multifunctional garbage can

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Country Link
CN (1) CN214494292U (en)

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