CN217625494U - Medical garbage can capable of preventing polluting gas from being scattered - Google Patents
Medical garbage can capable of preventing polluting gas from being scattered Download PDFInfo
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- CN217625494U CN217625494U CN202220542803.XU CN202220542803U CN217625494U CN 217625494 U CN217625494 U CN 217625494U CN 202220542803 U CN202220542803 U CN 202220542803U CN 217625494 U CN217625494 U CN 217625494U
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 97
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 239000002906 medical waste Substances 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 111
- 239000007789 gas Substances 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 14
- 241000700605 Viruses Species 0.000 abstract description 18
- 230000001580 bacterial effect Effects 0.000 abstract description 14
- 239000003344 environmental pollutant Substances 0.000 abstract description 10
- 231100000719 pollutant Toxicity 0.000 abstract description 10
- 238000001125 extrusion Methods 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000003245 working effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 208000032420 Latent Infection Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 208000037771 disease arising from reactivation of latent virus Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005541 medical transmission Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Abstract
The utility model relates to a medical waste treatment device field, concretely relates to prevent medical garbage bin that polluting gaseous effluvium. Comprises an outer barrel, an inner barrel for storing garbage, a left cover plate and a right cover plate for realizing horizontal opening and closing; a pedal for controlling the sliding closure of the left cover plate and the right cover plate is arranged at the central position of the side surface of the base, the left cover plate and the right cover plate horizontally slide from two opposite sides respectively, after the pressure on the pedal is released, the left cover plate and the right cover plate horizontally slide in opposite directions to be closed, so that the polluted gas in the inner barrel cannot be extruded when the left cover plate and the right cover plate are opened and closed, and the polluted gas is prevented from being sprayed out when the left cover plate and the right cover plate are closed; still can press the rubbish in the bucket through the pressing means of left side apron, right side apron when interior rubbish is too much in the bucket, pressing means during operation left side apron, right side apron are the closure state, and the gaseous pollutants blowout when avoiding pressing the interior rubbish of compression bucket prevents the propagation of bacterial virus.
Description
Technical Field
The utility model relates to a medical waste treatment device field, concretely relates to prevent medical garbage bin that polluting gaseous effluvium.
Background
Medical waste refers to waste products generated by medical institutions in medical, preventive, health care and other related activities and having direct or indirect infectivity, toxicity and other harmfulness, and specifically includes infectious, pathological, traumatic, medicinal and chemical waste products; the waste contains a large amount of bacterial viruses and has certain characteristics of space pollution, acute viral infection and latent infection, if the management is not strengthened and the waste is discarded at will, the waste is mixed with household garbage and is dispersed into the living environment of people, the atmosphere, water sources, land, animals and plants can be polluted, the disease transmission is caused, and the physical and mental health of people is seriously harmed;
the existing trash cans used in hospitals are mostly designed with flip covers, the cover needs to be manually opened when the trash can is used, and then the cover is manually closed after the trash is thrown, so that two problems can be caused by the structure of the trash can, one is that the trash can is infected with germs on the trash can when a hand contacts the trash can, the other is that when the cover is closed, the smell in the trash can is sprayed out when the cover is closed due to the extrusion or other effects on the gas in the trash can, the smell is unpleasant, and the people can be infected with germs after inhaling the smell;
there is a need for a medical waste bin that prevents the escape of contaminating gases that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reasonable in design, simple structure, low cost, direct contact garbage bin when not only avoiding using prevents to be infected with the germ to can prevent when closed garbage bin to the bucket in gaseous pollutants by the extrusion and spout, reduce the propagation of virus bacterium, can also press down the compression to rubbish through pressing mechanism when the garbage bin is closed in the bucket when rubbish is overfull, effectively prevent gaseous pollutants's diffusion, have one kind of medical trash bin who prevents gaseous pollutants of good practicality, security, validity.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a medical trash can for preventing polluting gas from being scattered is characterized in that: comprises an outer barrel, an inner barrel for storing garbage, a left cover plate and a right cover plate for realizing horizontal opening and closing; the inner barrel is positioned in the outer barrel, and the left cover plate and the right cover plate are in sliding connection with the outer barrel; the outer barrel is characterized in that a base is fixedly connected to the bottom end of the outer barrel, a pedal for controlling the left cover plate and the right cover plate to slide and close is arranged in the center of the side face of the base, a first connecting rod is arranged inside the base, a supporting block is movably connected to the bottom end of the first connecting rod, one end of the first connecting rod is fixedly connected to the pedal, one end, far away from the pedal, of the first connecting rod is connected with a first connecting block, one end of the first connecting block is rotatably connected with a second connecting rod, the second connecting rod is provided with a tooth groove, the second connecting rod is connected with a main gear in a meshed mode through the tooth groove, the main gear is connected with a transmission part a through a first transmission rod, the main gear is connected with a transmission part b through a second transmission rod, the transmission part a is connected with the left cover plate, and the transmission part b is connected with the right cover plate. When the device is used, the pedal is treaded to control the left cover plate and the right cover plate to be horizontally opened and closed, the left cover plate and the right cover plate horizontally slide from two opposite sides respectively, after the pressure on the pedal is released, the left cover plate and the right cover plate horizontally slide in opposite directions to be closed, so that the pollution gas in the inner barrel cannot be extruded when the left cover plate and the right cover plate are opened and closed, and the pollution gas is prevented from being sprayed when the left cover plate and the right cover plate are closed; when rubbish is too much in interior bucket still can press down the rubbish in the bucket through the pressing means of left side apron, right side apron, pressing means during operation left side apron, right side apron are the closed condition, and gaseous pollutants spouts when avoiding pressing the interior bucket of compression rubbish, prevents the propagation of bacterial virus, guarantees security, validity and the practicality of device.
Preferably, the transmission part a comprises a first bevel gear set, a transmission part a rod and a transmission part a wheel, and the transmission part b comprises a second bevel gear set, a transmission part b rod and a transmission part b wheel; the transmission a wheel is fixedly connected with the transmission a rod, the transmission a rod is connected with the first transmission rod through a first bevel gear set, the transmission b wheel is fixedly connected with the transmission b rod, and the transmission b rod is connected with the second transmission rod through a second bevel gear set; the transmission part a and the transmission part b have the same size and symmetrical structural shape, and the rotation directions of the transmission wheel a and the transmission wheel b are opposite; the shaft rotation of the main gear in the horizontal direction is converted into the axial rotation in the vertical direction through the first bevel gear set and the second bevel gear set, the rotating speed of the transmission wheel a and the transmission wheel b is guaranteed, the rotating angle is consistent, but the rotating directions are opposite, the left cover plate and the right cover plate can be horizontally slid open in opposite directions and horizontally folded in opposite directions, the closing state of the left cover plate and the right cover plate can be well controlled by the pedal plate when the device is used, bacterial viruses are prevented from being infected due to contact with a garbage can, the phenomenon that the garbage can is closed to extrude polluted gas to enable the polluted gas to be sprayed out and spread the bacterial viruses is prevented, the normal work of the device is guaranteed, and the working effect is guaranteed.
Preferably, the left cover plate and the right cover plate are equal in size and symmetrical in structural shape, the left cover plate and the right cover plate comprise a groove a and a groove b, and a rack is arranged in the groove a; two ends of the rear side of the outer barrel are provided with a transmission wheel a and a transmission wheel b, and the front side of the outer barrel is rotatably connected with two groups of auxiliary pulleys through a fixed joint; the left cover plate is rotationally connected with the transmission wheel a through a groove a, the groove b is rotationally connected with the auxiliary pulley and the outer barrel, and the right cover plate is rotationally connected with the transmission wheel b through the groove a and the auxiliary pulley and the outer barrel through the groove b; the rotation of transmission a wheel and transmission b wheel is connected through the meshing with recess an, guarantees that left side apron, right side apron level are slided out and the level is closed, and supplementary pulley plays the auxiliary action with recess b's sliding connection, improves the stability that left side apron, right side apron level were slided out and the level was closed, alleviates the user and tramples the degree of difficulty and the dynamics that running-board control left side apron, right side apron level were slided out and the level was closed, improves the maneuverability of device, guarantees the practicality and the validity of device.
Preferably, the centers of the left cover plate and the right cover plate are provided with pressing mechanisms capable of compressing garbage, each pressing mechanism comprises a foldable and fixed handle and a pressing plate, and the handles are fixedly connected with the pressing plates; can press the compression through the pressing means of left side apron, right side apron when interior bucket rubbish is too much in to interior bucket rubbish, the live time of extension garbage bin improves the effective rate of utilization in bucket space in the garbage bin, and pressing means during operation left side apron, right side apron are the closure state, and the gaseous pollutants blowout when avoiding pressing interior bucket rubbish in the compression prevents the propagation of bacterial virus, guarantees the security of device.
Preferably, a fixing layer for fixing the garbage bag is arranged on the outer side of the inner barrel; disposal bag accessible fixed bed is connected with interior bucket, conveniently carries out the disposal bag and connects in interior bucket and rubbish and deposit full operation that makes the disposal bag of taking off, improves the efficiency of changing the disposal bag, improves the practicality of device.
Preferably, the surface of the pedal is provided with a knurling pattern, so that the surface friction of the pedal is increased, the difficulty and the force of a user for controlling the left cover plate and the right cover plate to horizontally slide open and horizontally close by treading the pedal are reduced, and the efficiency is improved.
Preferably, the silica gel strips are arranged at the contact positions of the left cover plate and the right cover plate when the left cover plate and the right cover plate are closed, so that a shock absorption effect is achieved when the left cover plate and the right cover plate are horizontally closed, excessive noise is avoided when the device is used, and the influence on the rest of a patient in a ward is avoided; the left cover plate and the right cover plate are closed to play a sealing role, liquid on the left cover plate and the right cover plate is prevented from being left and leaking into the device, cleaning and disinfecting work at the later stage of the device is facilitated, medical workers can operate and use the device conveniently, the sealing effect of the device is guaranteed, gas diffusion in the barrel is prevented, and effectiveness and practicability of the device are guaranteed.
The utility model has the advantages that:
the utility model provides a medical trash can that prevents polluting gaseous effluvium reasonable in design, simple structure, low cost, direct contact garbage bin when not only avoiding using prevents to be infected with the germ to pollution gas receives the extrusion and spouts in the bucket when can preventing closed garbage bin, reduces the propagation of virus bacterium, can also press the compression through pressing mechanism to rubbish when the garbage bin is closed when rubbish is overfull in the bucket, effectively prevents gaseous diffusion of pollution, has good practicality, security, validity.
The utility model discloses first bevel gear group turns into the axial rotation of vertical direction with the axle rotation of master gear horizontal direction with second bevel gear group, and guarantee the slew velocity of transmission a wheel and transmission b wheel, the unanimous but rotation opposite direction of turned angle, guarantee left side apron, right side apron can the direction the level of carrying on the back mutually slide open with the direction in opposite directions and close, the running-board can well control left side apron when guaranteeing to use, the closed state of right side apron, prevent to be infected with the bacterial virus because of contacting the garbage bin, prevent to close garbage bin extrusion contaminated gas and make contaminated gas blowout and propagate the bacterial virus, guarantee the normal work of device, guarantee the working effect.
The right cover plate of the utility model is rotationally connected with the transmission b wheel through the groove a, and the groove b is rotationally connected with the auxiliary pulley and the outer barrel; the rotation of transmission a wheel and transmission b wheel is connected through the meshing with recess a, guarantees that left side apron, right side apron level are slided out and is closed with the level, and supplementary pulley plays the auxiliary action with recess b's sliding connection, improves the stability that left side apron, right side apron level were slided out and is closed with the level, alleviates the user and tramples the degree of difficulty and the dynamics that running-board control left side apron, right side apron level were slided out and are closed with the level, improves the maneuverability of device, guarantees the practicality and the validity of device.
The center of the left cover plate and the right cover plate of the utility model is provided with a pressing mechanism which can compress the garbage, the pressing mechanism comprises a handle and a pressing plate which can be folded and fixed, and the handle is fixedly connected with the pressing plate; when interior rubbish is too much, can press the compression through the pressing means of left side apron, right side apron to the rubbish in the bucket, the live time of extension garbage bin improves the effective rate of utilization in bucket space in the garbage bin, and pressing means during operation left side apron, right side apron are closed state, and gaseous pollutants spouts when avoiding pressing the interior rubbish of bucket in the compression, prevent the propagation of bacterial virus, guarantee the security of device.
The outer side of the inner barrel of the utility model is provided with a fixed layer for fixing the garbage bag; disposal bag accessible fixed bed is connected with interior bucket, conveniently carries out the disposal bag and connects in interior bucket and rubbish and deposit full operation that makes the disposal bag of taking off, improves the efficiency of changing the disposal bag, improves the practicality of device.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a medical trash can for preventing polluting gases from escaping according to an embodiment of the present invention;
fig. 2 is a schematic view of the outer barrel and the inner barrel of the medical garbage can for preventing the release of the polluting gas according to the embodiment of the present invention;
fig. 3 is a schematic side sectional view of a medical trash can for preventing the escape of pollutant gases according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a left cover plate and a right cover plate of a medical trash can for preventing polluting gases from escaping in an embodiment of the present invention;
fig. 5 is a schematic structural view of a main gear, a first transmission rod, a second transmission rod, a transmission part a and a transmission part b of a medical trash can for preventing polluting gas from escaping according to an embodiment of the present invention;
in the drawings, the reference numbers indicate the following list of parts:
1. the outer tub, 2, the inner tub, 3, the left cover plate, 4, the right cover plate, 5, the pressing mechanism, 6, the foot pedal, 7, the transmission a wheel, 8, the transmission b wheel, 9, the auxiliary pulley, 10, the fixed joint, 11, the main gear, 12, the base, 201, the fixed layer, 301, the groove a,302, the rack, 303, the groove b,501, the pressing plate, 502, the handle, 601, the first connecting rod, 602, the supporting block, 603, the first connecting block, 604, the second connecting rod, 701, the transmission a rod, 702, the first bevel gear set, 801, the transmission b rod, 802, the second bevel gear set, 1101, the first transmission rod, 1102, the second transmission rod, 6041, the tooth space.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1-5
A medical trash can for preventing polluting gases from being emitted is characterized in that: comprises an outer barrel 1, an inner barrel 2 for storing garbage, a left cover plate 3 and a right cover plate 4 for realizing horizontal opening and closing; the inner barrel 2 is positioned in the outer barrel 1, and the left cover plate 3 and the right cover plate 4 are in sliding connection with the outer barrel 1; the bottom end of the outer tub 1 is fixedly connected with a base 12, a pedal 6 for controlling the sliding and closing of the left cover plate 3 and the right cover plate 4 is arranged at the center of the side surface of the base 12, a first connecting rod 601 is arranged inside the base 12, a supporting block 602 is movably connected to the bottom end of the first connecting rod 601, one end of the first connecting rod 601 is fixedly connected with the pedal 6, one end of the first connecting rod 601, which is far away from the pedal 6, is connected with a first connecting block 603, one end of the first connecting block 603 is rotatably connected with a second connecting rod 604, the second connecting rod 604 is provided with a tooth socket 6041, the second connecting rod 604 is meshed with a main gear 11 through the tooth socket 6041, the main gear 11 is connected with a transmission part a through the first transmission rod 1101, the main gear 11 is connected with a transmission part b through the second transmission rod 1102, the transmission part a is connected with the left cover plate 3, and the transmission part b is connected with the right cover plate 4. When the device is used, the pedal 6 is treaded to control the left cover plate 3 and the right cover plate 4 to be horizontally opened and closed, the left cover plate 3 and the right cover plate 4 are respectively horizontally slid from two opposite sides, after the pressure on the pedal 6 is released, the left cover plate 3 and the right cover plate 4 are horizontally slid in opposite directions to be closed, so that the pollution gas in the inner barrel 2 can not be extruded when the left cover plate 3 and the right cover plate 4 are opened and closed, and the pollution gas is prevented from being sprayed out when the left cover plate 3 and the right cover plate 4 are closed; when rubbish is too much in interior bucket 2 still can press down the rubbish in interior bucket 2 through the pressing means 5 of left side apron 3, right side apron 4, and pressing means 5 during operation left side apron 3, right side apron 4 are closed state, and gaseous pollutants spouts when avoiding pressing the interior bucket 2 interior rubbish of compression, prevents the propagation of bacterial virus, guarantees security, validity and the practicality of device.
The transmission part a comprises a first bevel gear set 702, a transmission part a rod 701 and a transmission part a wheel 7, and the transmission part b comprises a second bevel gear set 802, a transmission part b rod 801 and a transmission part b wheel 8; the transmission a wheel 7 is fixedly connected with a transmission a rod 701, the transmission a rod 701 is connected with a first transmission rod 1101 through a first bevel gear set 702, the transmission b wheel 8 is fixedly connected with a transmission b rod 801, and the transmission b rod 801 is connected with a second transmission rod 1102 through a second bevel gear set 802; the transmission part a and the transmission part b are equal in size and symmetrical in structural shape, and the rotation directions of the transmission part a wheel 7 and the transmission part b wheel 8 are opposite; the first bevel gear set 702 and the second bevel gear set 802 convert the horizontal axis rotation of the main gear 11 into the vertical axial rotation, and ensure that the rotation speed and the rotation angle of the transmission a wheel 7 and the transmission b wheel 8 are consistent but the rotation directions are opposite, so that the left cover plate 3 and the right cover plate 4 can horizontally slide away from each other in opposite directions and horizontally close in opposite directions, the closing state of the left cover plate 3 and the right cover plate 4 can be well controlled by the pedal plate 6 when in use, bacterial viruses are prevented from being infected due to contact with a garbage can, the pollution gas is prevented from being sprayed out and spread due to the fact that the garbage can is closed and the pollution gas is extruded when the garbage can is closed, the normal operation of the device is ensured, and the working effect is ensured.
The left cover plate 3 and the right cover plate 4 are equal in size and symmetrical in structural shape, the left cover plate 3 and the right cover plate 4 comprise a groove a301 and a groove b303, and a rack 302 is arranged in the groove a 301; two ends of the rear side of the outer barrel 1 are provided with a transmission wheel a 7 and a transmission wheel b 8, and the front side of the outer barrel 1 is rotationally connected with two groups of auxiliary pulleys 9 through a fixed joint 10; the left cover plate 3 is rotationally connected with the transmission a wheel 7 through a groove a301, the groove b303 is rotationally connected with the auxiliary pulley 9 and the outer barrel 1, and the right cover plate 4 is rotationally connected with the transmission b wheel 8 through the groove a301, and the groove b303 is rotationally connected with the auxiliary pulley 9 and the outer barrel 1; the rotation of transmission a wheel 7 and transmission b wheel 8, through being connected with the meshing of recess a301, guarantee left side apron 3, right side apron 4 level is slided out and is closed with the level, the sliding connection of supplementary pulley 9 and recess b303 plays the complementary action, improve left side apron 3, the stability that right side apron 4 level is slided out and is closed with the level, alleviate the user and trample the degree of difficulty and the dynamics that running-board 6 control left side apron 3, right side apron 4 level is slided out and is closed with the level, the maneuverability of improvement device, the practicality and the validity of assurance device.
The centers of the left cover plate 3 and the right cover plate 4 are provided with a pressing mechanism 5 capable of compressing garbage, the pressing mechanism 5 comprises a handle 502 and a pressing plate 501 which can be folded and fixed, and the handle 502 is fixedly connected with the pressing plate 501; can press the compression through the pressing means 5 of left side apron 3, right side apron 4 when interior 2 interior rubbish of bucket is too much, the live time of extension garbage bin improves the effective rate of utilization in 2 spaces in the garbage bin, and pressing means 5 during operation left side apron 3, right side apron 4 are the closure state, and the gaseous pollutants blowout when avoiding pressing the interior 2 interior rubbish of compression when avoiding pressing the compression, prevents the propagation of bacterial virus, guarantees the security of device.
A fixing layer 201 for fixing a garbage bag is arranged on the outer side of the inner barrel 2; disposal bag accessible fixed bed 201 is connected with interior bucket 2, conveniently carries out the disposal bag and connects in interior bucket 2 and rubbish and deposit the operation that makes the disposal bag take off, improves the efficiency of changing the disposal bag, improves the practicality of device.
The surface of the pedal 6 is carved with knurling patterns, so that the surface friction of the pedal 6 is increased, the difficulty and the force of a user treading the pedal 6 to control the left cover plate 3 and the right cover plate 4 to horizontally slide open and horizontally close are reduced, and the efficiency is improved.
The working principle is as follows:
when the medical garbage can for preventing polluting gas from being emitted is used, the pedal 6 is stepped to control the left cover plate 3 and the right cover plate 4 to horizontally open and close, the left cover plate 3 and the right cover plate 4 respectively horizontally slide from two opposite sides, after the pressure on the pedal 6 is released, the left cover plate 3 and the right cover plate 4 horizontally slide in opposite directions to be closed, the horizontal axial rotation of the main gear 11 is converted into the vertical axial rotation by the first bevel gear set 702 and the second bevel gear set 802, and ensures that the rotating speeds and the rotating angles of the transmission wheel a 7 and the transmission wheel b 8 are consistent but the rotating directions are opposite, the rotation of the transmission wheel a 7 and the transmission wheel b 8, the left cover plate 3 and the right cover plate 4 are ensured to horizontally slide open and horizontally close through the meshing connection with the groove a301, the auxiliary pulley 9 and the sliding connection of the groove b303 play an auxiliary role, the stability of horizontally sliding open and horizontally closing the left cover plate 3 and the right cover plate 4 is improved, the left cover plate 3 and the right cover plate 4 can be ensured to horizontally slide open opposite to each other and horizontally close opposite to each other, the closing state of the left cover plate 3 and the right cover plate 4 can be well controlled by the pedal 6 when in use, the bacterial virus is prevented from being infected due to the contact with the garbage can, the bacterial virus is prevented from being spread due to the extrusion of the polluted gas when the garbage can is closed, when too much garbage is in the inner barrel 2, the garbage in the inner barrel 2 can be pressed and compressed through the pressing mechanisms 5 of the left cover plate 3 and the right cover plate 4, the service life of the garbage barrel is prolonged, the effective utilization rate of the space of the inner barrel 2 in the garbage barrel is improved, when the pressing mechanisms 5 work, the left cover plate 3 and the right cover plate 4 are in a closed state, pollution gas is prevented from being sprayed out when the garbage in the inner barrel 2 is pressed and compressed, the propagation of bacteria and viruses is prevented, and a fixing layer 201 for fixing a garbage bag is arranged on the outer side of the inner barrel 2; disposal bag accessible fixed bed 201 is connected with interior bucket 2, conveniently carries out the disposal bag and connects in interior bucket 2 and rubbish and deposit the operation that makes take off the disposal bag, improves the efficiency of changing the disposal bag, has good security, validity and practicality.
To sum up, the utility model relates to a prevent medical trash can of polluting gaseous effluvium reasonable in design, simple structure, low cost, direct contact garbage bin when not only avoiding using prevents to be infected with the germ to pollution gas receives the extrusion and spouts in the bucket when preventing closed garbage bin, reduces the propagation of virus bacterium, can also press the compression through pressing mechanism to rubbish when the garbage bin is closed when rubbish is overfull in the bucket, effectively prevents gaseous diffusion of polluting, has good practicality, security, validity.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A medical trash can for preventing polluting gas from being scattered is characterized in that: comprises an outer barrel (1), an inner barrel (2) for storing garbage, a left cover plate (3) and a right cover plate (4) for realizing horizontal opening and closing; the inner barrel (2) is positioned in the outer barrel (1), and the left cover plate (3) and the right cover plate (4) are in sliding connection with the outer barrel (1); the outer barrel (1) bottom end fixedly connected with base (12), base (12) side central point puts and is equipped with control left side apron (3), the closed running-board (6) of right side apron (4) slip, and the inside of base (12) is equipped with head rod (601), and the bottom swing joint of head rod (601) has supporting shoe (602), head rod (601) one end fixed connection running-board (6), and head rod (601) keep away from the one end of running-board (6) and be connected with first connecting block (603), the one end of first connecting block (603) rotates and is connected with second connecting rod (604), second connecting rod (604) are equipped with tooth's socket (6041), second connecting rod (604) are connected with main gear (11) meshing through tooth's socket (6041), main gear (11) are connected with transmission a portion through first transmission pole (1101), main gear (11) are connected with transmission b portion through second transmission pole (1102), transmission a portion is connected with left side apron (3), transmission apron b portion is connected with right side apron (4).
2. The medical waste bin of claim 1, wherein the containment means is configured to prevent escape of contaminating gases, and further comprises: the transmission part a comprises a first bevel gear set (702), a transmission part a rod (701) and a transmission part a wheel (7), and the transmission part b comprises a second bevel gear set (802), a transmission part b rod (801) and a transmission part b wheel (8); the transmission a wheel (7) is fixedly connected with a transmission a rod (701), the transmission a rod (701) is connected with a first transmission rod (1101) through a first bevel gear set (702), the transmission b wheel (8) is fixedly connected with a transmission b rod (801), and the transmission b rod (801) is connected with a second transmission rod (1102) through a second bevel gear set (802); the transmission part a and the transmission part b are equal in size and symmetrical in structural shape, and the rotation directions of the transmission part a wheel (7) and the transmission part b wheel (8) are opposite.
3. The medical waste bin for preventing escape of contaminating gases as claimed in claim 1, wherein: the left cover plate (3) and the right cover plate (4) are equal in size and symmetrical in structural shape, the left cover plate (3) and the right cover plate (4) comprise a groove a (301) and a groove b (303), and a rack (302) is arranged in the groove a (301); two ends of the rear side of the outer barrel (1) are provided with a transmission wheel a (7) and a transmission wheel b (8), and the front side of the outer barrel (1) is rotationally connected with two groups of auxiliary pulleys (9) through a fixed joint (10); the left cover plate (3) is rotatably connected with the auxiliary pulley (9) and the outer barrel (1) through a groove a (301) and a transmission wheel a (7) and a groove b (303), and the right cover plate (4) is rotatably connected with the auxiliary pulley (9) and the outer barrel (1) through a groove a (301) and a transmission wheel b (8) and a groove b (303).
4. A medical waste bin for preventing escape of contaminating gases as claimed in claim 3, wherein: the garbage compression garbage can is characterized in that pressing mechanisms (5) capable of compressing garbage are arranged at the centers of the left cover plate (3) and the right cover plate (4), each pressing mechanism (5) comprises a foldable and fixed handle (502) and a pressing plate (501), and the handles (502) are fixedly connected with the pressing plates (501).
5. The medical waste bin of claim 1, wherein the containment means is configured to prevent escape of contaminating gases, and further comprises: the outer side of the inner barrel (2) is provided with a fixing layer (201) for fixing the garbage bag.
6. The medical waste bin for preventing escape of contaminating gases as claimed in claim 1, wherein: the surface of the pedal (6) is carved with knurling patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220542803.XU CN217625494U (en) | 2022-03-14 | 2022-03-14 | Medical garbage can capable of preventing polluting gas from being scattered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220542803.XU CN217625494U (en) | 2022-03-14 | 2022-03-14 | Medical garbage can capable of preventing polluting gas from being scattered |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217625494U true CN217625494U (en) | 2022-10-21 |
Family
ID=83645221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220542803.XU Expired - Fee Related CN217625494U (en) | 2022-03-14 | 2022-03-14 | Medical garbage can capable of preventing polluting gas from being scattered |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217625494U (en) |
-
2022
- 2022-03-14 CN CN202220542803.XU patent/CN217625494U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221021 |