CN218663480U

CN218663480U - Double-control garbage can with self-disinfection function

Info

Publication number: CN218663480U
Application number: CN202221504108.0U
Authority: CN
Inventors: 朱忠申
Original assignee: First Hospital Jinlin University
Current assignee: First Hospital Jinlin University
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2023-03-21
Anticipated expiration: 2032-06-16

Abstract

The double-control garbage can with the self-disinfection function comprises a can body, a first switch, a second switch, a can cover and a spraying disinfection component, wherein the can cover is connected onto the can body, the spraying disinfection component is arranged on the inner side of the can cover, the first switch and the second switch are arranged on the can body, the can cover can turn over a certain angle relative to the can body by touching the first switch or the second switch, the can cover can be turned over for a certain angle relative to the can body, the can cover can be turned over for a certain time relative to the can body, the spraying disinfection component comprises a disinfection liquid box, a water pump is connected onto the disinfection liquid box, a spray head is arranged at the lower end of the can cover and is communicated with the liquid outlet end of the water pump through a pipeline, the liquid inlet end of the water pump is communicated with the disinfection liquid box, a pressure switch is arranged at the lower end of the can cover, the detection end of the pressure switch is in contact with the upper edge of the can cover, when medical personnel throw garbage into the can, the can cover can be closed, the pressure switch is under the pressure of the can, a signal is sent to the single chip microcomputer, the single chip controls the water pump to suck the disinfection liquid, and disinfectant can be sprayed out for a certain time through the spray head.

Description

Double-control garbage can with self-disinfection function

Technical Field

The utility model relates to the technical field of medical equipment, in particular to two accuse garbage bins with from disinfection function.

Background

When sampling the nucleic acid of a crowd, medical personnel need to wear protective clothing. The medical staff carries out nucleic acid detection for the people who come and go in shift.

When the medical staff finishes the nucleic acid detection or changes the shift, the medical staff needs to take off the protective clothing in the previous shift, and the correct sequence of taking off the protective clothing is to take off the gloves, take off the protective glasses, take off the protective clothing and take off the shoe cover.

When medical personnel take off gloves, safety glasses, protective clothing and shoe cover, need throw into it inside the garbage bin, the used garbage bin of medical personnel is single switch foot pedal garbage bin, and specific process is: firstly, taking off the gloves, the protective glasses and the protective clothing, and using the feet wearing the shoe covers to step on the pedal switch of the garbage can, at the moment, opening the garbage can cover, throwing the gloves, the protective glasses and the protective clothing into the garbage can, separating the feet of the medical personnel from the pedal switch of the garbage can, and covering the garbage can cover, at the moment, the pedal switch of the garbage can is stepped on by the medical personnel wearing the shoe covers, so that viruses can be remained;

then the medical staff takes off the shoe cover, and the medical staff cannot directly step on the pedal switch of the garbage can by using clean shoes because the pedal switch of the garbage can is stepped by the medical staff wearing the shoe cover, so that viruses are prevented from being carried away; simultaneously, because each shift sampling personnel is more, in order to avoid cross infection, can sprinkle antiseptic solution or alcohol on the protective clothing of taking off, spray now and all take off protective clothing oneself and hold the alcohol watering can and spray protective clothing in throwing into the garbage bin, comparatively troublesome, simultaneously, increased medical personnel's intensity of labour.

Therefore, there is a need for an improved trash can to solve the above problems, and the technical scheme is to provide a dual-control switch on one trash can and add a corresponding spraying and disinfecting assembly.

Disclosure of Invention

The utility model aims at the problem in the background art with not enough, provide a two accuse garbage bins with from disinfection function.

Double control garbage bin with from disinfection function, including staving, first switch, second switch, bung and spray the disinfection subassembly, be connected with the bung on the staving, the bung inboard is equipped with sprays the disinfection subassembly, is equipped with first switch and second switch on the staving, and touching first switch or second switch can make the bung for the certain angle of staving upset, the staving is inside to be equipped with upper end area open-ended storing chamber, and the bung is for staving upset back, sprays the disinfection subassembly and disinfects the inside disinfection of storing chamber for a certain time.

Furthermore, the spraying disinfection component comprises a disinfection liquid tank, a water pump, a battery, a solar panel, a single chip microcomputer, a pressure switch, a spray head and a pipeline, wherein the disinfection liquid tank and the solar panel are both connected with the barrel body, the water pump is connected onto the disinfection liquid tank, the spray head is arranged at the lower end of the barrel cover, the spray head is communicated with a liquid outlet end of the water pump through the pipeline, a liquid inlet end of the water pump is communicated with the disinfection liquid tank, the pressure switch is arranged at the lower end of the barrel cover, a detection end of the pressure switch is in contact with the upper edge of the barrel body, the water pump, the battery, the solar panel and the pressure switch are all connected with the single chip microcomputer, a one-way valve capable of enabling air to enter the disinfection liquid tank in a one-way is arranged at the upper end of the disinfection liquid tank, when the barrel cover is turned over and opened, the pressure value detected by the pressure switch is smaller than a preset value, the pressure switch sends a signal to the single chip microcomputer, the single chip microcomputer controls the water pump to be closed, when medical personnel throw away garbage such as protection garbage and the garbage into the barrel body, the storage end is sprayed with disinfection liquid, namely the disinfection liquid at the upper end of the storage cavity of the single chip microcomputer, the medical personnel can still spray the disinfection liquid in advance through the disinfection liquid, and the garbage in the garbage.

The utility model has the advantages that:

1. the utility model discloses increased the disinfection on the staving and sprayed the subassembly, throw away into the staving back when medical personnel with rubbish such as protective clothing, the bung can be covered and close, and pressure switch receives the pressure of bung, with signal transmission to singlechip, singlechip control water pump suction to the antiseptic solution, the antiseptic solution passes through shower nozzle blowout a period, spouts in staving storing chamber upper end, its simple structure, and convenient to use disinfects thoroughly, avoids cross infection.

2. The utility model discloses a mode that sets up the double switch is opened and is controlled the bung, has solved among the prior art medical personnel self cross infection's when taking off protective clothing problem.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is a schematic view of the connection of the roll-over lever, the swing arm and the drag lever.

Fig. 4 is a schematic structural diagram of the rotating rod driving the barrel cover to open.

Fig. 5 is a schematic view of the connection of the first switch, the second switch and the rotating rod.

Fig. 6 is an exploded view of the first switch.

Fig. 7 is a sectional view of the first switch.

Fig. 8 is a structural view of the tub cover.

Detailed Description

Referring to the drawings, the double-control garbage can with the self-disinfection function comprises a can body 1, a first switch 2, a second switch 3, a can cover 4 and a spraying disinfection component 5, the can body 1 is connected with the can cover 4, the inner side of the can cover 4 is provided with the spraying disinfection component 5, the can body 1 is provided with the first switch 2 and the second switch 3, the can cover 4 can be turned over for a certain angle relative to the can body 1 by touching the first switch 2 or the second switch 3, an upper end belt opening storage cavity is formed in the can body 1, and the spraying disinfection component 5 disinfects the inner part of the storage cavity for a certain time after the can cover 4 is turned over relative to the can body 1.

Furthermore, the spraying and disinfecting assembly 5 comprises a disinfecting liquid tank 50, a water pump 51, a battery, a solar panel 52, a singlechip 56, a pressure switch 53, a spray head 54 and a pipeline 55, wherein the disinfecting liquid tank 50 and the solar panel 52 are both connected with the barrel body 1, the water pump 51 is connected with the disinfecting liquid tank 50, the spray head 54 is arranged at the lower end of the barrel cover 4, the spray head 54 is communicated with the liquid outlet end of the water pump 51 through the pipeline 55, the liquid inlet end of the water pump 51 is communicated with the disinfecting liquid tank 50, the pressure switch 53 is arranged at the lower end of the barrel cover 4, the detection end of the pressure switch 53 is contacted with the upper edge of the barrel body 1, the water pump 51, the battery, the solar panel 52 and the pressure switch 53 are all connected with the singlechip 56, the upper end of the disinfectant tank 50 is provided with a one-way valve which can enable air to enter the disinfectant tank 50 in a one-way mode, when the barrel cover 4 is turned over and opened, the pressure value detected by the pressure switch 53 is smaller than a preset value, the pressure switch 53 sends a signal to the single chip microcomputer 56, the single chip microcomputer 56 controls the water pump 51 to be kept closed, when medical workers throw garbage such as protective clothing into the barrel body 1, the barrel cover 4 can be covered, the pressure switch 53 is under the pressure of the barrel cover 4 and sends the signal to the single chip microcomputer 56, the single chip microcomputer 56 controls the water pump 51 to suck disinfectant, the disinfectant is sprayed out of the upper end of the storage cavity of the barrel body 1 for a period of time through the spray head 54, the disinfectant is sprayed on the surface of the garbage which is just remained by the medical workers, and the sprayed time is stored in the single chip microcomputer 56 in advance through a program.

Furthermore, the two sides in the barrel body 1 are provided with the placing grooves 10, the supporting blocks 11 are arranged in the placing grooves 10, the two supporting blocks 11 are connected with a rotating rod 12 in a rotating mode, the end portion of the rotating rod 12 is fixedly connected with a rocker arm 13, the rear side of the lower end of the barrel cover 4 is provided with a turnover rod 14, the head end of the turnover rod 14 is fixedly connected with the rear side of the lower end of the barrel cover 4, the tail end of the turnover rod 14 is rotatably connected with the head end of a traction rod 15 through a first rotating shaft 16, the tail end of the traction rod 15 is rotatably connected with the rocker arm 13 through a third rotating shaft 19, the middle portion of the turnover rod 14 is rotatably connected with the barrel body 1 through a second rotating shaft 17, the first switch 2 or the second switch 3 is touched, the first switch 2 or the second switch 3 drives the rotating rod 12 to rotate, the rocker arm 13 and the traction rod 15 to draw the turnover rod 14, and the barrel cover 4 is opened.

Furthermore, the first switch 2 includes a support 20, the support 20 is disposed between the two support blocks 11, the upper end of the support 20 is rotatably connected to the rotating rod 12, a sliding groove 21 is disposed inside the support 20, the rotating extrusion rod 22 is fixedly connected to the rotating rod 12, a pedal 23 extending to the outside of the barrel body 1 is disposed on the rotating extrusion rod 22, a lifting block 24 is slidably connected to the sliding groove 21, a return spring 25 is disposed between the lower end of the lifting block 24 and the support 20, a roller 26 is rotatably connected to the upper end of the lifting block 24, a claw disposed at the lower end of the rotating extrusion rod 22 abuts against the upper end of the roller 26, after the pedal 23 is stepped on, the pedal 23 drives the rotating rod 12 to rotate, and then drives the rocker arm 13 and the traction rod 15 to draw the turnover rod 14, so that the barrel cover 4 is opened, and when the pedal 23 rotates, the lifting block 24 slides downwards along the sliding groove 21, and compresses the return spring 25.

The first switch 2 and the second switch 3 have the same structure.

Furthermore, a sealing rubber strip 18 is arranged at the contact position of the lower end of the barrel cover 4 and the inlet of the barrel body 1.

The utility model discloses a theory of operation and use:

medical personnel at first take the shoe cover to trample first switch 2, first switch 2 controls the upset of garbage bin bung 4 and opens, with gloves, protective glass and protective clothing throw into 1 storing intracavity of staving, then medical personnel takes off the shoe cover, medical personnel wear the shoes of oneself and trample second switch 3, at this moment, the upset of garbage bin bung 4 is opened, throw into 1 storing intracavity of staving with the shoe cover, avoid medical personnel self cross infection when taking off protective clothing through the mode that sets up the double switch.

Furthermore, the first switch 2 and the second switch 3 are different in color, so that the medical staff can distinguish the use.

The specific control principle is as follows:

referring to fig. 3, when the pedal 23 of the first switch 2 is stepped on, the rotary extrusion rod 22 rotates for a certain angular displacement, the rotary extrusion rod 22 extrudes the roller 26, the roller 26 is extruded to drive the lifting block 24 to slide downwards along the chute 21 and press the return spring 25 downwards, the rotary extrusion rod 22 rotates for a certain angular displacement to drive the rotary rod 12 to rotate for a certain angular displacement, the rotary rod 12 drives the rocker arm 13 to rotate for a certain angular displacement, the rocker arm 13 drives the turnover rod 14 to move, the turnover rod 14 pulls the pull rod 15 to turn over around the second rotating shaft 17, so that the barrel cover 4 is opened, at this time, the protection garment is thrown into the barrel 1, when the barrel cover 4 is turned over and opened, the pressure value detected by the pressure switch 53 is smaller than a preset value, the pressure switch 53 sends a signal to the single chip 56, the single chip 56 controls the water pump 51 to pump off the water pump 56, the single chip 56 controls the water pump 51 to be closed, when the medical personnel throw the garbage into the barrel 1 such as the protection garment, the barrel 4 is closed, the garbage pressure switch 53 receives the pressure of the signal sent to the single chip 56 again, the single chip 56 controls the water pump 51 to spray the disinfectant, the disinfectant on the surface of the protection garment, and the protection garment is sprayed on the surface of the medical personnel, and the protection garment, and the protection garment is still sprayed by the protection garment after the protection garment, the protection garment is sprayed by the protection garment, and the protection garment.

The utility model discloses a garbage bin is comparatively complicated and high for current garbage bin along with structure and cost, but according to the current infectious disease demand special design, has special effect in infectious disease prevention and cure field.

Claims

1. Two accuse garbage bins with from disinfection function, its characterized in that: including staving (1), first switch (2), second switch (3), bung (4) and spray disinfection subassembly (5), be connected with bung (4) on staving (1), bung (4) inboard is equipped with sprays disinfection subassembly (5), be equipped with first switch (2) and second switch (3) on staving (1), certain angle can be made for staving (1) upset in bung (4) in touching first switch (2) or second switch (3), staving (1) inside is equipped with upper end area open-ended storing chamber, bung (4) are for staving (1) upset back, spray disinfection subassembly (5) and disinfect the storage chamber inside for a certain time.

2. The dual-control trash can with self-sterilization function of claim 1, wherein: spray disinfection subassembly (5) including disinfectant box (50), water pump (51), battery, solar panel (52), singlechip (56), pressure switch (53), shower nozzle (54) and pipeline (55), disinfectant box (50) and solar panel (52) all be connected with staving (1), be connected with water pump (51) on disinfectant box (50), shower nozzle (54) set up in bung (4) lower extreme, shower nozzle (54) are through pipeline (55) and water pump (51) play liquid end intercommunication, the feed liquor end and disinfectant box (50) intercommunication of water pump (51), pressure switch (53) set up at bung (4) lower extreme, the sense terminal and the staving (1) top edge contact of pressure switch (53), water pump (51), battery, solar panel (52) and pressure switch (53) all be connected with singlechip (56), disinfectant box (50) upper end be equipped with and enable the one-way check valve that the air one-way got into disinfectant box (50) inside.

3. The bi-control trash can with self-sterilization function of claim 1, wherein: staving (1) inside both sides all be equipped with standing groove (10), be provided with supporting shoe (11) in standing groove (10), it is connected with rotary rod (12) to rotate between two supporting shoe (11), rotary rod (12) tip has linked firmly rocking arm (13), bung (4) lower extreme rear side is equipped with trip lever (14), trip lever (14) head end links firmly with bung (4) lower extreme rear side, trip lever (14) end and traction rod (15) head end are rotated through first pivot (16) and are connected, traction rod (15) end is rotated through third pivot (19) and is connected with rocking arm (13), trip lever (14) middle part is rotated with staving (1) through second pivot (17) and is connected, touch first switch (2) or second switch (3), first switch (2) or second switch (3) drive rotary rod (12) and rotate, and then drive rocking arm (13) and traction rod (15) traction rod (14), realize that bung (4) are opened.

4. The dual-control trash can with self-sterilization function of claim 1, wherein: the first switch (2) comprises a support (20), the support (20) is arranged between two supporting blocks (11), the upper end of the support (20) is rotatably connected with a rotating rod (12), a sliding groove (21) is formed in the support (20), a rotary extrusion rod (22) is fixedly connected onto the rotating rod (12), a pedal (23) extending to the outside of the barrel body (1) is arranged on the rotary extrusion rod (22), a lifting block (24) is slidably connected in the sliding groove (21), a reset spring (25) is arranged between the lower end of the lifting block (24) and the support (20), an idler wheel (26) is rotatably connected to the upper end of the lifting block (24), and a claw arranged at the lower end of the rotary extrusion rod (22) is abutted to the upper end of the idler wheel (26);

the first switch (2) and the second switch (3) have the same structure.

5. The dual-control trash can with self-sterilization function of claim 1, wherein: and a sealing rubber strip (18) is arranged at the contact position of the lower end of the barrel cover (4) and the inlet of the barrel body (1).