CN110859977A - Chopstick sterilizer - Google Patents
Chopstick sterilizer Download PDFInfo
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- CN110859977A CN110859977A CN201911268067.2A CN201911268067A CN110859977A CN 110859977 A CN110859977 A CN 110859977A CN 201911268067 A CN201911268067 A CN 201911268067A CN 110859977 A CN110859977 A CN 110859977A
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- chopstick
- chopsticks
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- fan
- chopstick cylinder
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- 238000010438 heat treatment Methods 0.000 claims abstract description 85
- 238000009434 installation Methods 0.000 claims abstract description 27
- 238000004659 sterilization and disinfection Methods 0.000 claims description 34
- 238000003860 storage Methods 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000001954 sterilising effect Effects 0.000 claims description 13
- 239000000696 magnetic material Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 238000001035 drying Methods 0.000 abstract description 23
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 17
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 17
- 241001330002 Bambuseae Species 0.000 abstract description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 17
- 239000011425 bamboo Substances 0.000 abstract description 17
- 241000894006 Bacteria Species 0.000 abstract description 10
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 14
- 230000000249 desinfective effect Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
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- 241000700605 Viruses Species 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
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- 239000003183 carcinogenic agent Substances 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
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- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- 235000012054 meals Nutrition 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
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- 231100000252 nontoxic Toxicity 0.000 description 1
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/202—Ozone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Table Equipment (AREA)
Abstract
The invention discloses a chopstick sterilizer which comprises a base, a chopstick cylinder and a power supply unit, wherein the chopstick cylinder is detachably arranged in the base, an installation cavity is formed in the top of the base, the bottom side of the installation cavity is communicated with the base, a fan and a PTC heating body are arranged in the installation cavity, a rear cover is arranged on the outer side of the base, an air inlet is formed in the rear cover and communicated with the PTC heating body, and the power supply unit is electrically connected to the fan and the PTC heating body. Through setting up the fan for the air flows and carries out fast drying to the chopsticks in the chopsticks section of thick bamboo, in addition, sets up the PTC heating member at the air intake, carries out high temperature heating to the air of carrying out in the chopsticks section of thick bamboo [1], thereby disinfects to the air, and in addition, the air after the heating is favorable to having improved the steam flow on chopsticks surface, has increased the efficiency of drying, makes the bacterium on the chopsticks be difficult to breed and is difficult to produce and milden and rot, uses healthily.
Description
Technical Field
The invention relates to the technical field of kitchen utensils, in particular to a chopstick disinfector.
Background
People need to use chopsticks for three meals a day, and people who use chopsticks as daily diet tools are more in all countries in the world. There are china (australia, port), taiwan, korea, japan, vietnam, mongolian and singapore. The chopsticks are various in types, and comprise craft chopsticks, alloy chopsticks, stainless steel chopsticks, painted chopsticks and the like. Although the colored paint chopsticks are beautiful, the water absorption of the chopsticks is improved, and the mildew is reduced, the paint has great harm, and substances such as heavy metal, lead, organic solvent benzene and the like contained in the paint can cause a plurality of unknown hidden dangers to human bodies. The plastic chopsticks have lower color cost, but are easy to deform after being heated to generate a substance harmful to human bodies, wherein formic acid is considered as a carcinogenic substance internationally. The natural bamboo and wood chopsticks are preferred by people, are low in price, non-toxic, harmless, healthy and environment-friendly, are not easy to clean, have strong water absorption, are easy to mildew and grow hair, and generate bacteria and viruses which can be polluted by pathogenic microorganisms and enter human bodies along with food to harm the health of people. Therefore, frequent disinfection and cleanliness maintenance are required. The chopsticks are placed in the common chopstick cylinder in daily life, and are moist and moldy, so that the color of the chopsticks is changed, the chopsticks are easy to damage and breed various bacteria, the appearance is ugly, the appetite of a human body is influenced, the bacteria are bred, and the health of people is influenced.
Meanwhile, in a kitchen in which people live with the improvement of living standard, the chopsticks which are in daily contact with the mouth of people feel that bacteria exist on the chopsticks, the chopsticks are mildewed after being used for a period of time, the chopsticks are always felt to be unsanitary and need to be washed by water again before eating, the chopsticks washed by water are not healthy, and a lot of bacteria still exist on the chopsticks.
In order to solve the living problems, the Chinese patent discloses application No. 201811050565.5, which is named as a hot air drying type chopstick drying and sterilizing device, a movable front shell is arranged on the front surface of a shell, the lower end of the movable front shell is movably connected with the shell, a chopstick bin is arranged on the inner surface of the movable front shell, a working area, a storage area and a draining area are distributed in the shell from top to bottom, the working area is provided with a fixing frame, the fixing frame is provided with a heating device and an ultraviolet device, a fan is arranged above the heating device, the upper part of the storage area is provided with a micro switch, the lower part of the storage area is provided with a temperature and humidity sensor, the draining area is provided with a draining box, and the device also comprises an intelligent controller, a, fan, heating device, ultraviolet device all link to each other with the controller, and key switch sets up at the casing upper surface, and key switch links to each other with intelligent control ware. It can intelligent judgement environmental condition, and the bacterial growing is prevented in the fast drying sterilization.
Above-mentioned technical scheme can play fine fast drying and bactericidal effect, however at the in-process of fan operation, in the external air constantly flows into the storage area, and the inevitable existence bacterium of external air, consequently can not avoid having new bacterium to get into when disinfecting and drying to can't thoroughly play bactericidal effect.
In addition, the structure of the storage area through the outward turning structure is complex, the use is convenient, the production difficulty is increased, and the production cost is greatly improved. And the structure of turning up brings inconvenience to taking and putting of the chopsticks. Since the chopstick box is generally installed on the wall, when picking and placing chopsticks, the hand needs to jump over the highest position of the storage area, and the highest side of the storage area is flat, so that the hand is easy to be damaged if the hand is accidentally touched.
Disclosure of Invention
The invention provides a chopstick disinfector which is provided with an ultraviolet lamp for disinfection and a drying function, so that the chopsticks feel warm when being placed on hands in winter.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides a chopsticks sterilizer, includes base, a chopsticks section of thick bamboo and power supply unit, a chopsticks section of thick bamboo demountable installation is on the base, the top of base is equipped with the installation cavity, the installation cavity bottom side communicates to the base, be provided with fan and PTC heating member in the installation cavity, the back lid is installed in the base outside, be equipped with the air intake on the back lid, air intake and PTC heating member intercommunication, power supply unit electricity is connected to fan and PTC heating member.
Preferably, a mounting seat is arranged in the mounting cavity and comprises a fan fixing seat and a heating body fixing seat, the fan is installed on the fan fixing seat, and the PTC heating body is installed on the heating body fixing seat.
Preferably, an ultraviolet disinfection lamp is installed in the installation cavity, and a reflection sheet is arranged above the ultraviolet disinfection lamp.
Preferably, the base is internally provided with a storage cavity, the mounting cavity is communicated to the base, the chopstick cylinder is correspondingly covered in the storage cavity, the chopstick cylinder comprises a chopstick cylinder body and a rotating seat, the chopstick cylinder body is movably mounted on the rotating seat, the rotating seat is provided with a rotating shaft, and a rotating hole is formed in the storage cavity corresponding to the rotating shaft.
Preferably, the inner wall of the storage cavity is provided with a rebound device, the outer end of the rebound device is provided with a metal sheet or a magnetic material sheet, and the cover side of the chopstick cylinder body is provided with a magnet corresponding to the rebound device.
Preferably, a water receiving box is detachably arranged at the bottom of the storage cavity and is positioned right below the chopstick cylinder.
Preferably, a magnet is arranged at the bottom of the storage cavity, and a metal sheet and a magnetic material sheet are arranged on the water receiving box corresponding to the magnet.
Preferably, the installation cavity is provided with a controller, the controller is a single chip microcomputer, and the single chip microcomputer outputs control signals to the fan, the PTC heating body and the ultraviolet disinfection lamp.
Preferably, a magnetic control switch is arranged in the base, a magnet is arranged on the cover closing side of the chopstick cylinder body corresponding to the magnetic control switch, and the magnetic control switch is connected to the single chip microcomputer in a signal mode.
Preferably, the rear cover is provided with a detachable hook structure.
The invention has the following characteristics and beneficial effects:
adopt above-mentioned technical scheme:
1. the chopsticks are quickly dried by flowing air in the chopstick cylinder by arranging the working fan, in addition, the air inlet is provided with the PTC heating body, the heating cavity is arranged in the PTC heating body, the air in the heating cavity is heated, dried and sterilized, and the heated and sterilized air is conveyed into the cavity of the chopstick cylinder through the channel under the action of the fan, so that the hot air entering the cavity of the chopstick cylinder is in a motion state, is favorable for internal air circulation, accelerates the drying speed in the chopstick cylinder, prevents the conditions of uneven drying and the like of the chopsticks in the chopstick cylinder, improves the success rate of sterilization and the drying efficiency, saves energy consumption, ensures that bacteria on the chopsticks are not easy to breed and mildew, and is healthier to use; the PTC heating body is arranged, so that the chopstick cylinder is integrally miniaturized, easy to install and store, high in utilization rate of the inner space of the base, rapid in heating, accurate in temperature control and low in thermal inertia.
2. By arranging the mounting seat, the fan and the PTC heating body can be directly mounted on the mounting seat to form a small assembly, so that the mounting is very convenient, the structure is simple, and the cost is low;
3. set up the ultraviolet ray disinfection lamp, the ultraviolet ray and/or the ozone molecule that ultraviolet ray lamp produced disinfect the disinfection in to a chopsticks section of thick bamboo, carry out secondary sterilization after being equivalent to once disinfecting through the PTC heating member, restrain the inside bacterial growing ability in a chopsticks section of thick bamboo, improve the success rate of disinfecting, ensure that the chopsticks of accomodating are in aseptic environment, and chopsticks can not milden and rot, use healthily more. The reflecting sheet is arranged to reflect the ultraviolet rays emitted upwards back into the chopstick tube;
4. the chopstick holder is characterized in that the chopstick holder is provided with a rotary seat, a chopstick holder is arranged on the rotary seat, a pair of upper and lower shafts of the chopstick holder are connected with the rotary seat through a pair of connecting rods, and the rotary seat is provided with a hook;
5. the rebounding device is arranged on the base, the chopstick cylinder is pressed, the rebounding device achieves the stretching of the rebounding device through an internal convex-concave structure to cover the chopstick cylinder, the structure is simple, the operation is convenient, and the chopstick cylinder is more stably covered through the fact that the magnet is additionally arranged on the upper top of the rebounding device and matched with the magnet on the chopstick cylinder;
6. the water receiving box is placed into the base through the magnet, the water receiving box is placed deliberately without being placed, the butt joint is easy to place, the placement is simple, and the magnet is arranged more firmly, so that the water receiving box has the effect of the magnet, is not easy to fall out without the effect of external force, and is convenient to take and place;
7. by arranging the single chip microcomputer, under the control of the single chip microcomputer timer, the fan, the PTC heating body and the ultraviolet disinfection lamp can realize the effect of disinfecting and drying objects in the chopstick cylinder in a humanized time period, the program control disinfection and sterilization function is carried out through the living habits of people, the optimal sterilization effect and the optimal sterilization time period are realized on the premise of effectively reducing the electric quantity, the specified time length is operated in the specified time, the influence on the service life of the machine due to long-term working state is avoided, and the effects of machine energy conservation and machine humanization are achieved;
8. by additionally arranging the magnetic control switch, the fan, the PTC heating body and the ultraviolet disinfection lamp work in the state that the chopstick cylinder is covered, the fan, the PTC heating body and the ultraviolet disinfection lamp are prevented from doing invalid work and doing damage to a human body in the state that the chopstick cylinder is opened, so that the energy-saving and safety effects are achieved, the single chip microcomputer can know that external bacteria are brought when the chopstick cylinder is opened by people through additionally arranging the magnetic control switch, and the situation that the chopstick cylinder is possibly in secondary pollution when opened can be known through the magnetic control switch. The magnetic control switch feeds back a signal to the single chip microcomputer, so that objects in the chopstick cylinder are disinfected and sterilized;
9. through dismantled and assembled couple structure, can take off the chopsticks sterilizer easily and wash from the wall to can reuse, prevent disposable installation, the chopsticks sterilizer is installed and can't be taken off after on the wall, leads to a chopsticks section of thick bamboo to use for a long time, can not regularly wash.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an exploded view of an embodiment of the present invention;
FIG. 2 is a schematic view of the mounting base of FIG. 1;
FIG. 3 is a schematic structural view of the mounting base of FIG. 1;
fig. 4 is a structural view of the chopstick container in fig. 1.
In the figure, 1-PTC heating body, 2-reflector plate, 3-ultraviolet disinfection lamp, 4-controller 4, 5-base, 6-magnetic control switch, 7-rebound device, 8-magnet, 9-water receiving box, 10-rear cover, 11-fan, 12-mounting seat, 1205-fan fixing seat, 1201-positioning column, 1202-placing groove, 1203-heating body fixing seat, 1204-clamping plate, 13-rotating seat, 1301-rotating shaft, 1302-upper clamping seat, 1303-lower clamping seat, 14-chopstick cylinder, 1401-buckle and 1402-mounting hole.
Detailed Description
The present solution is further described below with reference to specific embodiments:
example 1
The invention provides a chopstick sterilizer, as shown in figure 1, which comprises a base 5, a chopstick cylinder and a power supply unit, wherein the chopstick cylinder is detachably arranged in the base 5, the top of the base 5 is provided with an installation cavity, the bottom side of the installation cavity is communicated with the base 5, a fan 11 and a PTC heating body 1 are arranged in the installation cavity, a rear cover 10 is arranged on the outer side of the base 5, an air inlet is arranged on the rear cover 10, the air inlet is hermetically communicated with a PTC heating body 1 channel, and the power supply unit is electrically connected to the fan 11 and the PTC heating body 1.
It can be understood that the PTC heating body 1 is composed of a plurality of heating sheets, and a gap is arranged between the heating sheets, so that an air inlet and an air outlet are formed at two sides of the heating sheets, the air inlet of the PTC heating body 1 is communicated with the air inlet in a sealing way, and therefore air entering the base 5 through the air inlet is heated through the PTC heating body 1.
Preferably, the air inlet of PTC heating member 1 and the laminating of the inside wall matched with of air intake ensure that the air that gets into through the air intake all heats through PTC heating member 1 in, and saved the space in the installation cavity and used, increased the space utilization of installation cavity.
Among the above-mentioned technical scheme, through the operation of fan 11, the air gets into the installation intracavity through the air intake on the back lid 10, and the air that gets into the installation intracavity all passes through the heating of PTC heating member 1, and the high temperature that the PTC heating member produced, play the effect of disinfecting to the air, heat the air simultaneously, the air after disinfecting and heating flows to a chopsticks section of thick bamboo, thereby make chopsticks be in an aseptic environment, and air at the high temperature is at the flow in-process, play the effect of drying to chopsticks, and drying efficiency is higher, consequently, the chopsticks after the washing are arranged in the device, the chopsticks can not milden and rot, it is healthier to use.
It is understood that the power supply unit may be a storage battery or may be a battery that supplies power to the PTC heating body 1 and the fan 11 by connecting to the commercial power.
It will be appreciated that the base 5 is provided with a control switch for switching the circuit on and off to control the power supply state of the power supply unit.
Further, the air inlet is provided with a dust filter, dust in the air is filtered through the dust filter, and the air is prevented from entering the chopstick cylinder and bringing the dust into the chopstick cylinder.
As shown in fig. 2 and 3, a mounting seat 12 is arranged in the mounting cavity, the mounting seat 12 includes a fan fixing seat 1205 and a heating body fixing seat 1203, the fan 11 is mounted on the fan fixing seat 1205, and the PTC heating body 1 is mounted on the heating body fixing seat 1203.
Preferably, fan fixing base 1205 and heating body fixing base 1203 integrated into one piece, simple structure has reduced the rate of utilization in the space of installation cavity to the installation of being convenient for.
Specifically, the heating body fixing seat 1203 is provided with a mounting groove for mounting the PTC heating body 1, and in addition, one side of the mounting groove 1203 is open, and the open side of the mounting groove 1203 corresponds to the air inlet of the rear cover 10 and the air inlet of the PTC heating body 1 respectively. Specifically, be provided with the vent on the fan fixing base 1205, be symmetrical structure along vent edge and be provided with threaded connection hole and reference column 1201, fan 11 passes through the bolt and installs directly over the vent to fix a position through setting up reference column 1201, the installation of the fan of being convenient for.
The bottom of the mounting base 12 is provided with a card board 1204 extending to both sides.
It can be understood that two sliding grooves are symmetrically arranged in the mounting cavity, and the two sliding grooves are respectively matched with the corresponding clamping plates 1204.
Furthermore, the inner wall of the mounting cavity is provided with a spiral air deflector which is positioned below the mounting seat. Specifically, the distance between the upper air deflector and the lower air deflector is 2mm-5 mm.
It can be understood that an air guide groove is formed between adjacent air guide plates, air enters the installation cavity under the action of the fan, and partial air forms spiral air flow under the action of the air guide groove, and in the air flowing process, the spiral air flow can shuttle between the chopsticks from top to bottom, so that the drying is more thorough, the drying effect is better, and the drying and disinfecting efficiency is greatly improved.
Above-mentioned technical scheme, simple structure, the technique is reasonable, simple to operate.
According to the invention, the ultraviolet disinfection lamp 3 is arranged in the installation cavity, and the reflector plate 2 is arranged above the ultraviolet disinfection lamp 3.
In the technical scheme, the ultraviolet disinfection lamp 3 is arranged, so that the inside of the chopstick cylinder is disinfected, secondary disinfection is realized, the contained chopsticks are further ensured to be in an aseptic environment, the chopsticks cannot mildew, and the chopsticks are healthier to use;
in addition, the ultraviolet sterilization rate is effectively improved by arranging the reflector plate 2. The reflector plate is arranged in a semicircular shape, so that ultraviolet rays are easy to intensively reflect into the inner cavity, sterilizing ultraviolet rays are more centralized in the whole sterilizing cavity, and the ultraviolet sterilization rate is effectively improved; specifically, be provided with standing groove 1202 on the fan fixing base 1205, this standing groove 1202 is violently established at the vent, and mounting structure is simple to installation through fan 11 plays fine fixed effect to ultraviolet ray disinfection lamp 3 and reflector plate 2.
As shown in fig. 1 and 4, a storage cavity is formed in the base 5, the mounting cavity is communicated with the storage cavity, the corresponding covers of the chopstick cylinder are closed in the storage cavity, the chopstick cylinder comprises a chopstick cylinder body 14 and a rotating seat 13, the chopstick cylinder body 14 is detachably mounted on the rotating seat 13, a rotating shaft 1301 is arranged on the rotating seat 13, and a rotating hole is formed in the storage cavity corresponding to the rotating shaft 1301.
Further, a heating cavity is arranged in the base of the chopstick sterilizer, specifically, the heating cavity is arranged in the PTC heating body 1, and the volume ratio of the heating cavity to the volume in the chopstick cylinder is 1:200 to 1: 50. When the volume ratio is less than 1:200, the hot air entering the chopstick cylinder 14 from the heating cavity is not uniformly distributed, and the circulation is insufficient, so that the chopstick sterilizer can not thoroughly dry and sterilize the chopsticks in the chopstick cylinder 14. When the volume ratio is larger than 1:50, the volume of the heating cavity is too large, so that the temperature of hot air in the heating cavity is uneven, the temperature of chopsticks is uneven when the hot air enters the chopstick cylinder, the temperature of the chopsticks close to the air inlet is too high, the drying of the chopsticks far away from the air inlet is not obvious, and water vapor and other phenomena exist. When the volume ratio is between 1:200 and 1:50, the chopsticks in the chopstick cylinder are heated more thoroughly and uniformly, the base and the chopstick cylinder are easy to disassemble and assemble and store, the user experience is good, and the manufacturing cost is low. In this embodiment, the volume ratio of the heating cavity to the chopstick cylinder is 1:100, the specific volume of the heating cavity is 10000 cubic millimeters, and the specific volume of the chopstick cylinder is 1000000 cubic millimeters
In addition, PTC heating member 1 is equipped with the heating chamber, and the heating chamber is with the sealed intercommunication of air intake, consequently heats through the heating chamber from the air that the air intake got into, and pasteurization, the condition that prevents to scurry wind appears, the air that prevents to get into in the chopsticks section of thick bamboo does not heat and disinfect through PTC heating member 1, the air that prevents to appear the air intake entering causes secondary pollution's the condition, simultaneously, the air that prevents to appear not heating carries out the heat exchange with the air that has heated, lead to the efficiency reduction of drying. In addition, air is sent into the chopstick cylinder through the heating cavity of the PTC heating body 1, so that air circulation in the chopstick cylinder is facilitated, the circulation path is long, insufficient drying can be avoided, and the chopsticks in the periphery are not dried.
Further, it puts the thing groove to put the thing intracavity and is provided with, the drier has been placed in this thing groove, because get into the hot-air in the chopsticks section of thick bamboo after, dry the chopsticks, can produce a large amount of vapor, if vapor can in time discharge, the phenomenon of getting damp can not appear in chopsticks so, if vapor can not in time discharge, after the vapor liquefaction, the linearity of getting damp appears easily, therefore, absorb vapor through the drier, carry out the drying to the air, avoid appearing the phenomenon of getting damp, further ensure drying effect, chopsticks can not milden and rot, it is more healthy to use.
Among the above-mentioned technical scheme, cooperate the rotation that realizes a chopsticks section of thick bamboo through rotation axis 1301 and rotating bearing, close and open through the lid that rotatory realization chopsticks section of thick bamboo, through rotatory mode, realize opening and shutting of a chopsticks section of thick bamboo, convenient operation, simple structure to the getting of the chopsticks of being convenient for is put, and in addition, 14 detachable of chopsticks section of thick bamboo are installed on roating seat 13, are convenient for dismantle the lower washing of chopsticks section of thick bamboo 14, and convenient operation is convenient for wash.
Preferably, a rotation bearing is disposed in the rotation hole corresponding to the rotation shaft 1301, and the rotation of the rotation base 13 is smoother and has a longer service life through the application of the rotation bearing.
Specifically, the rotary bearings are arranged on the upper side and the lower side of the inner wall of the storage cavity, the chopstick cylinder body 14 is opened in a horizontal rotating mode, and the connecting mode is simple in opening mode and convenient for taking and placing chopsticks.
The invention provides an embodiment of a chopstick cylinder, wherein a rotary seat 13 is of a plate-shaped structure, the upper end and the lower end of one side of the rotary seat are symmetrically provided with a rotary shaft 1301, the inner side of the rotary seat 13 is provided with an upper bayonet 1302 and a lower bayonet 1303, one side of a chopstick cylinder 14 is provided with a buckle 1401 corresponding to the upper bayonet 1302 and the lower bayonet 1303, and the chopstick cylinder 14 is detachably clamped on the rotary seat 13 through the matched bayonet and buckle.
The upper bayonet 1302 and the lower bayonet 1303 are both provided with a U-shaped frame fixedly connected with the inner wall of the rotary seat 13 to form a rectangular opening, and the buckle 1401 matched with the upper bayonet and the lower bayonet is formed by fixing an inverted L-shaped clamping plate on the side wall of the chopstick cylinder 14.
The invention also provides another embodiment of the chopstick cylinder, the rotary seat 13 is an L-shaped frame, the upper end and the lower end of one side of the rotary seat 13 are symmetrically provided with a rotary shaft 1301, the inner side of the rotary seat 13 is provided with an upper bayonet 1302 and a lower bayonet 1303, the chopstick cylinder 14 is a cubic cylinder structure, one side wall of the chopstick cylinder is provided with a buckle 1401 corresponding to the upper bayonet 1302 and the lower bayonet 1303, and the chopstick cylinder 14 is detachably clamped on the rotary seat 13 through the matched bayonet and buckle.
The structure of the upper bayonet 1302, the lower buckle 1303 and the buckle 1401 is the same as that of the previous embodiment.
The technical scheme of the two embodiments has the advantages of simple connection mode, low manufacturing cost and convenient operation, and the chopstick cylinder body 14 can be easily taken down for cleaning.
Further, the inner wall of the storage cavity is provided with a rebound device 7, the outer end of the rebound device 7 is provided with a metal sheet, and the cover closing side of the chopstick cylinder 14 is provided with a magnet 8 corresponding to the rebound device 7.
In the technical scheme, by applying the rebounder 7, the rebounder 7 is low in price and very convenient to use; in addition, the magnet 8 and the metal sheet matched with the magnet 8 are arranged, so that the chopstick cylinder is firmer in a covering state, and in addition, when the chopstick cylinder is opened, the attraction force of the magnet 8 and the metal sheet plays a certain buffering role in the elastic force given to the chopstick cylinder by the rebounding device 7.
According to the chopstick holder, the bottom of the storage cavity is detachably provided with the water receiving box 9, and the water receiving box 9 is positioned right below the chopstick holder.
Among the above-mentioned technical scheme, simple structure can in time catch the water that the back chopsticks flowed down after wasing through setting up water receiving box 9.
Further, a magnet 8 is arranged at the bottom of the storage cavity, and a metal sheet is arranged on the water receiving box 9 corresponding to the magnet 8.
Above-mentioned technical scheme's setting has ensured that water receiving box 9 places more firmly.
It can be understood that when the chopstick tube is in a covering state, the water receiving box 9 can be taken out in a drawer type connection mode; when the chopstick tube is in an open state, the water receiving box 9 can be taken out in any mode. Simple structure and convenient operation.
The invention is further provided with a controller 4 arranged in the installation cavity, wherein the controller 4 is a single chip microcomputer, and the single chip microcomputer outputs control signals to the fan 11, the PTC heating body 1 and the ultraviolet disinfection lamp 3.
In the technical scheme, the fan 11, the PTC heating body 1 and the ultraviolet disinfection lamp 3 are controlled to operate by the single chip microcomputer. Wherein the ultraviolet disinfection lamp 3 is in a normally open state, and the fan 11 and the PTC heating body 1 are opened and closed according to the setting of the singlechip.
Furthermore, a detachable hook is arranged on the rear cover. Specifically, this structure includes to hang and detains and the buckle plate, and the buckle plate is fixed on the kitchen wall. The buckling plate is provided with a buckling interface, the hanging buckle is arranged on the outer wall of the rear cover, and the hanging buckle can be simply and detachably arranged on the buckling interface during installation. The operation is very convenient, and the base is convenient to disassemble and assemble, so that the base can be repeatedly used.
Furthermore, the area of the air inlet on the rear cover is smaller than the projection area of the fan blades, so that the air entering from the air inlet can enter the base through the fan, and secondary pollution is prevented.
It can be understood that a Single-Chip Microcomputer (Single-Chip Microcomputer) is an integrated circuit Chip, and is a small and perfect Microcomputer system formed by integrating functions (possibly including circuits such as a display driving circuit, a pulse width modulation circuit, an analog multiplexer, an a/D converter, and the like) of a central processing unit CPU, a random access memory RAM, a read only memory ROM, various I/O ports, an interrupt system, a timer/counter, and the like with data processing capability on a silicon Chip by using a very large scale integrated circuit technology.
Through the setting of the timer, the working time and the working duration of the fan 11 and the PTC heating body 1 are set, the fan 11 and the PTC heating body 1 are prevented from keeping the working state for a long time, the service lives of the fan 11 and the PTC heating body 1 are prolonged, and meanwhile, the energy-saving effect is achieved.
Specifically, the fan 11 and the PTC heating body 1 are matched with each other to run for 10-15 minutes, so that the drying effect can be completed, and high-temperature sterilization is performed while air enters, so that the chopsticks are ensured to be in an aseptic environment by matching with an ultraviolet disinfection lamp.
It can be understood that after the air enters the chopstick cylinder, the air flows back in the chopstick cylinder, and the drying efficiency is further improved.
Wherein, the singlechip is any one of PIC12C series, PIC16C series, PIC17C series and PIC18C series.
Preferably, the PIC12C508 singlechip uses the PIC12C508 singlechip, has only 8 pins, is the smallest singlechip in the world, has 512 bytes of ROM, 25 bytes of RAM, an 8-bit timer, an input line and 5I/O lines in the model, and has complete functions, convenient installation and low price.
It can be understood that a temperature and humidity sensor is further arranged in the chopstick tube and sends monitored data to the single chip microcomputer, and the single chip microcomputer controls the operation of the fan and the PTC heating body according to the detected data, so that the operation effectiveness of the fan and the PTC heating body is guaranteed.
According to the invention, a magnetic control switch 6 is arranged in the base 5, a magnet 8 is arranged on the cover side of the chopstick cylinder 14 corresponding to the magnetic control switch 6, and the magnetic control switch 6 is connected to the single chip microcomputer in a signal mode.
In the technical scheme, the magnetic control switch 6 is additionally arranged, and the fan 11, the PTC heating body 1 and the ultraviolet disinfection lamp 3 work in a state that the chopstick cylinder is covered, so that the fan 11, the PTC heating body 1 and the ultraviolet disinfection lamp 3 are prevented from doing invalid work in a state that the chopstick cylinder is opened, and the energy-saving effect is achieved.
The chopstick cylinder comprises a chopstick cylinder body and a rotary seat, the chopstick cylinder body is movably arranged on the rotary seat, a rotary hole is formed in the rotary seat, and a rotary shaft is arranged in the storage cavity corresponding to the rotary hole.
It can be understood that the volume ratio of the heating cavity to the chopstick cylinder can also be 1:180, 1:160, 1:140, 1:120, 1:80 and 1: 60.
Example 2
The difference between this embodiment and embodiment 1 is that the inner wall of the storage cavity is provided with a rebound device, the outer end of the rebound device is provided with a magnetic material sheet, and the cover side of the chopstick cylinder body is provided with a magnet corresponding to the rebound device.
Wherein the magnetic material sheet is opposite to the magnetism of the magnet.
It will be appreciated that the magnets may also be mounted at the outer end of the kicker, with the magnetic material piece mounted on the closing side of the chopstick cylinder.
Other technical features of this embodiment are the same as those of embodiment 1, and this embodiment is not specifically described.
Example 3
The difference between this embodiment and embodiment 1 is that a magnet is disposed at the bottom of the storage cavity, and a magnetic material sheet is disposed on the water receiving box corresponding to the magnet.
Wherein the magnetic material sheet is opposite to the magnetism of the magnet.
It can be understood that the magnetic material piece is arranged at the bottom of the storage cavity, and the magnet is arranged on the water receiving box.
Other technical features of this embodiment are the same as those of embodiment 1, and this embodiment is not specifically described.
Example 4
The difference between this embodiment and embodiment 1 is that the chopstick holder includes a chopstick holder body 14 and a rotary base 13, the chopstick holder body 14 is detachably mounted on the rotary base 13, a rotary shaft 1301 is arranged on the rotary base 13, and a rotary hole is arranged in the storage cavity corresponding to the rotary shaft 1301. The rotary holes are arranged on the left side and the right side of the inner wall of the object placing cavity and are symmetrically arranged.
Above-mentioned technical scheme realizes that the vertical direction of a chopsticks section of thick bamboo is rotatory, and mode of rotation like this, easy operation, the key is when rotatory, can not receive external influence. Other objects can not be hung on the two sides of the base, so that the smooth opening of the chopstick cylinder is not influenced.
Other technical features of this embodiment are the same as those of embodiment 1, and this embodiment is not specifically described.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments, including the components, without departing from the principles and spirit of the invention, and still fall within the scope of the invention.
Claims (10)
1. The chopstick sterilizer comprises a base, a chopstick cylinder and a power supply unit, wherein the chopstick cylinder is detachably mounted on the base.
2. The chopstick sterilizer of claim 1, wherein a mounting seat is arranged in the mounting cavity, the mounting seat comprises a fan fixing seat and a heating body fixing seat, the fan is mounted on the fan fixing seat, and the PTC heating body is mounted on the heating body fixing seat.
3. The chopstick disinfector of claim 2, wherein an ultraviolet disinfection lamp is arranged in the mounting cavity, and a metal reflector plate is arranged above the ultraviolet disinfection lamp.
4. The chopstick disinfector as recited in claim 1, wherein the base is provided with a storage chamber, the mounting chamber is communicated with the storage chamber, the corresponding cover of the chopstick cylinder is covered in the storage chamber, the chopstick cylinder comprises a chopstick cylinder body and a rotating seat, the chopstick cylinder body is movably mounted on the rotating seat, the rotating seat is provided with a rotating shaft, and a rotating hole is arranged in the storage chamber corresponding to the rotating shaft.
5. The chopstick sterilizer of claim 4, wherein the inner wall of the storage chamber is provided with a resilient member, the outer end of the resilient member is provided with a metal body or a magnetic material body, and the covered side of the chopstick cylinder is provided with a magnet corresponding to the resilient member.
6. The chopstick disinfector of claim 4, wherein a water receiving box is detachably arranged at the bottom of the storage cavity and is positioned right below the chopstick cylinder.
7. The chopstick sterilizer of claim 6, wherein a magnet is arranged at the bottom of the storage chamber, and a metal plate or a magnetic material body is arranged on the water receiving box corresponding to the magnet.
8. The chopstick sterilizer of claim 3, wherein the installation cavity is provided with a controller, the controller is a single chip microcomputer, and the single chip microcomputer outputs control signals to the fan, the PTC heating body and the ultraviolet sterilizing lamp.
9. The chopstick disinfector of claim 8, wherein a magnetic control switch is arranged in the base, a magnet is arranged on the cover side of the chopstick cylinder body corresponding to the magnetic control switch, and the magnetic control switch is connected with the single chip microcomputer in a signal mode.
10. The chopstick disinfector of claim 6, wherein the rear cover is provided with a detachable hook structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911268067.2A CN110859977A (en) | 2019-12-11 | 2019-12-11 | Chopstick sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911268067.2A CN110859977A (en) | 2019-12-11 | 2019-12-11 | Chopstick sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110859977A true CN110859977A (en) | 2020-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911268067.2A Pending CN110859977A (en) | 2019-12-11 | 2019-12-11 | Chopstick sterilizer |
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| Country | Link |
|---|---|
| CN (1) | CN110859977A (en) |
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| CN2566854Y (en) * | 2002-06-21 | 2003-08-20 | 金恒星 | Apparatus for sterilizing chopsticks |
| CN200987782Y (en) * | 2006-10-30 | 2007-12-12 | 刘伏泉 | Small dinnerware sterilizer |
| CN201167800Y (en) * | 2008-04-03 | 2008-12-24 | 胡伟 | Full-automatic electronic disinfecting chopstick cage |
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Application publication date: 20200306 |