CN108618575A - Cooker and method for disinfection - Google Patents
Cooker and method for disinfection Download PDFInfo
- Publication number
- CN108618575A CN108618575A CN201710165675.5A CN201710165675A CN108618575A CN 108618575 A CN108618575 A CN 108618575A CN 201710165675 A CN201710165675 A CN 201710165675A CN 108618575 A CN108618575 A CN 108618575A
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- China
- Prior art keywords
- ultraviolet source
- source part
- hole
- cooker
- sterilization module
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/004—Cooking-vessels with integral electrical heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
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- 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—Ultra-violet radiation
Abstract
The present invention provides a kind of cooker and method for disinfection, wherein cooker includes：Fuselage, interior pot are arranged in the fuselage；Upper cover, including setting above pot, the bottom of upper cover is provided with cover board, through-hole is provided on cover board；Sterilization module is arranged in upper cover, and sterilization module includes ultraviolet source part and sealing element, and sealing element is adapted with through-hole；Drive component is arranged in upper cover, and drive component is connected with sterilization module；Wherein, the rotation of drive component driving sterilization module or translation, ultraviolet source part or sealing element are moved on through-hole.Cooker provided by the invention, by the way that sterilization module and drive component are arranged in upper cover, when ultraviolet source part is moved on through-hole, material in internal pot carries out sterilizing, and food materials are putrid and deteriorated to avoiding caused by microbial reproduction, influence subsequently to cook；Through-hole is sealed when sealing element is moved on through-hole, avoids the influence of high temperature and high humidity to ultraviolet source part.
Description
Technical field
The present invention relates to household electrical appliance technical fields, in particular to a kind of cooker and method for disinfection.
Background technology
There is reservation function on the product of the cookers such as present electric cooker, but only provide the user on the time
Operation, do not have any guarantee to the cooked rice quality in reservation process, such as when weather is warmmer and subscription time
When longer, rice impregnate for a long time can grow bacterium cause it is rotten cause to turn sour it is smelly, although can be subscribed on the time,
It is that reservation cooks that can not ensure can practicability.And usually first rice is cooked when subscription time is longer for some electric cookers, then
It is fresh-keeping by thermal sterilization mode, such as negative pressure of vacuum preservation technology, vacuum pressed preservation technology.But thermal sterilization mode needs to eat
Object is heated and maintained at certain temperature, and moisture is easy to be lost under high temperature, in soaking time compared with being also resulted under elongate member
Rice mouthfeel is deteriorated.
Invention content
At least one in order to solve the above-mentioned technical problem, the embodiment of the first aspect of the present invention proposes a kind of culinary art dress
It sets.
A kind of the second aspect of the present invention embodiment, it is also proposed that method for disinfection.
In view of this, embodiment according to the first aspect of the invention, the present invention proposes a kind of cooker, including：
Fuselage；Interior pot is arranged in the fuselage；Upper cover, including setting above pot, the bottom of upper cover is provided with cover board, is set on cover board
It is equipped with through-hole；Sterilization module is arranged in upper cover, and sterilization module includes ultraviolet source part and sealing element, sealing element and through-hole phase
Adaptation；Drive component is arranged in upper cover, and drive component is connected with sterilization module；Wherein, drive component drives sterilization module
Rotation or translation, so that ultraviolet source part or sealing element are moved on through-hole.
Cooker provided by the invention is made by the way that sterilization module and drive component are arranged in the upper cover of cooker
It obtains ultraviolet source part and sealing element is moved on through-hole, when ultraviolet source part is moved on through-hole, ultraviolet source part is launched
Include the interior pot below the light irradiation through-hole of ultraviolet light, and internally the material in pot carries out sterilizing, to avoid because micro-
Food materials are putrid and deteriorated caused by biological self reproducing, influence subsequent culinary art；When sealing element is moved on through-hole, sealing element is to logical
Hole seal, at this time in pot can be cooked, and sealing element to through-hole block, therefore the high-temperature gas produced in cooking process and
Liquid etc. will not avoid the influence of high temperature and high humidity to ultraviolet source part, extending it makes by through-hole to ultraviolet source part
Use the service life.
In addition, the cooker in above-described embodiment provided by the invention can also have following additional technical feature：
In the above-mentioned technical solutions, it is preferable that sterilization module further includes：Rotary shaft, drive component are connected with rotary shaft；The
One rotating arm, first rotating arm are connected with rotary shaft, and ultraviolet source part is arranged on first rotating arm；Second rotating arm, the
Two rotating arms are connected with rotary shaft, and sealing element is arranged on the second rotating arm.
In the technical scheme, ultraviolet source part and sealing element are separately positioned on first rotating arm and the second rotating arm,
Drive component drives first rotating arm and the second rotating arm to rotate by driving rotary shaft so that ultraviolet source part or sealing
Part is moved on through-hole, is realized for the sterilizing of interior pot or the effect of sealing, while improving the spirit of all parts setting
Control ability active and for ultraviolet source part and sealing element.
In any of the above-described technical solution, it is preferable that sterilization module further includes first gear, and first gear setting is rotating
On axis；Drive component includes motor and second gear, and second gear is arranged in the drive shaft of motor, second gear and the first tooth
Wheel is connected.
In the technical scheme, further, by the way that gear is arranged in rotary shaft and motor, realize motor for ultraviolet
The control of light source component and sealing element position, and help to be promoted the flexibility of each component setting, energy by the way that gear drive is arranged
Enough positions that sterilization module and drive component are more freely set, and by the way that suitable gear is arranged, can also adjust rotation
The rotary speed or torque of axis, ensure the normal work of sterilization module.
In any of the above-described technical solution, it is preferable that rotary shaft, first rotating arm and the second rotating arm are integral type knot
Structure.
In the technical scheme, rotary shaft, first rotating arm and the second rotating arm are an integral structure, and which simplify right
In the installation procedure of three, while the intensity of structure is improved, and is conducive to be promoted the position of ultraviolet source part and sealing element
Precision.
In any of the above-described technical solution, it is preferable that sterilization module further includes：Motion bar, ultraviolet source part are arranged in work
On the first position of lever, sealing element is arranged on the second position of motion bar；Rack is arranged on motion bar；Drive component
Including motor and third gear, third gear is arranged in the drive shaft of motor, and wheel and rack is connected.
In the technical scheme, ultraviolet source part and sealing element are separately positioned on the first position and the second position of motion bar
On, it is moved back and forth by motor, third gear and rack drives motion bar ultraviolet source part or sealing element are moved to through-hole
Above to internal pot disinfection or closure through-hole.
In any of the above-described technical solution, it is preferable that be provided with the first guiding surface on through-hole；Sealing element is stopple, hole
The second guiding surface is provided on the bottom surface of plug, the second guiding surface is adapted with the first guiding surface.
In the technical scheme, by the way that compatible guiding surface is arranged beyond the Great Wall in through-hole and hole respectively, in order to move
Stopple can smoothly block through-hole or be removed from through-hole when dynamic stopple, and can also promote the two by the way that guiding surface is arranged
Between sealing performance, avoid gas leak and ultraviolet source part is lost.Further, stopple can select soft stopple,
The suitability of stopple and through-hole can be promoted, ensures sealing effect.
In any of the above-described technical solution, it is preferable that ultraviolet source part is hemispherical ultraviolet source part.
In the technical scheme, it can either make the range of its luminous radiation more by using hemispherical ultraviolet source part
Greatly, pot can be by greater area of irradiation to promote the effect of sterilizing in ensureing, while hemispherical ultraviolet source part exists
It is mobile to stopple when the suitability that both can be promoted of smooth structure, and played in cooperation and ultraviolet source part be oriented to
Effect.
In any of the above-described technical solution, it is preferable that sterilization module and drive component are removably disposed in upper cover.
In the technical scheme, sterilization module and drive component are dismountable structure, above-mentioned cooker not
Need the two can be unloaded when sterilization, mitigate the weight of cooker, at the same also improve component in device be arranged it is flexible
Property.Usually, the forms such as mounting groove or buckle can be used sterilization module and drive component are arranged in upper cover.
In any of the above-described technical solution, it is preferable that further include：Sealing plate is removably disposed on the bottom surface of cover board, envelope
Plate is adapted with through-hole.
In the technical scheme, through-hole is blocked by the way that sealing plate is arranged so that in cooker for a long time without using sterilization work(
After energy or sterilization module and drive component dismounting, through-hole is blocked by sealing plate and still ensures that the sealing of cooker and culinary art fill
Set normal cooking function.
In any of the above-described technical solution, it is preferable that ultraviolet source part is ultraviolet LED bactericidal lamp.
In the technical scheme, the structure size of sterilization module can be reduced by using ultraviolet LED bactericidal lamp, reduce energy
Consumption, while can also avoid the equipment safety hidden danger generated due to using such as ultraviolet mercury lamp fluorescent tube and be eaten caused by mercury is revealed
Product installation problems.
The embodiment of second aspect of the present invention also provides a kind of method for disinfection, is used for cooker, including：Reservation is received to cook
It prepares food instruction, driving motor moves on the ultraviolet source part to the through-hole of the cover board of cooker upper cover of cooker, opens ultraviolet
Light source component starts to sterilize, and closes the ultraviolet source part stopping sterilization after reaching the time of reservation culinary art, driving motor removes institute
On the sealing element to through-hole for stating ultraviolet source part and mobile cooker.
Method for disinfection provided by the invention carries out ultraviolet light to the interior pot of cooker by the reservation stage in culinary art and kills
Bacterium sterilizes, ensure in material in pot will not be putrid and deteriorated because of the reasons such as place, impregnate or make moist for a long time, influence cooker
Normal use and cook out the mouthfeel of food.Sealing element is blocked on through-hole in cooking stage simultaneously, is avoided because cooking
High temperature and humidity in journey is lost ultraviolet source part, reduces its service life and generates security risk.
In addition, the method for disinfection in above-described embodiment provided by the invention can also have following additional technical feature：
In the above-mentioned technical solutions, it is preferable that opening ultraviolet source part starts sterilization and specifically includes：Step S102 is opened
Ultraviolet source part starts to close ultraviolet source part after sterilizing the first preset time；Step S104 is returned after the second preset time
Step S102.
In the technical scheme, ultraviolet source part is suspended by the way of timesharing sterilization after often sterilizing the first preset time
Sterilization, restarts to sterilize, not only ensure that good bactericidal effect in this way, avoids food spoilage using the second preset time
It is rotten, while also reducing and being lost for a long time using caused by ultraviolet source part, it avoids hot-spot and extends ultraviolet light
The service life of source part.
In any of the above-described technical solution, it is preferable that the duration of the first preset time ranging from 5 minutes to 15 minutes；The
The duration of two preset times ranging from 40 minutes to 60 minutes.
In the technical scheme, it is often opened 5 to 15 minutes in reservation waiting time ultraviolet source part and suspends 40 to 60 minutes,
It both ensure that good bactericidal effect in this way, avoided food spoilage, while having also reduced and using ultraviolet source part for a long time
Caused by be lost, avoid hot-spot and extend the service life of ultraviolet source part.Wherein, the first preset time and second
Preset time can do specific setting and be adjusted according to type, the storage etc. of material.
The additional aspect and advantage of the present invention will become apparent in following description section, or practice through the invention
Recognize.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram of upper cover part in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of upper cover part in another embodiment of the invention；
Fig. 3 is the flow diagram of one embodiment of the invention；
Fig. 4 is the flow diagram of one embodiment of the invention.
Wherein, the correspondence in Fig. 1 and Fig. 2 between reference numeral and component names is：
12 cover boards, 122 through-holes, 142 ultraviolet source parts, 144 sealing elements, 146 rotary shafts, 148 first rotating arms, 150
Two rotating arms, 152 motion bars.
Specific implementation mode
To better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be implemented different from other modes described here using other, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Referring to the cooker and method for disinfection described in Fig. 1 to Fig. 4 description according to some embodiments of the invention.
As depicted in figs. 1 and 2, the present invention provides cookers, including：Fuselage；Interior pot is arranged in the fuselage；
Upper cover, including setting above pot, the bottom of upper cover is provided with cover board 12, through-hole 122 is provided on cover board 12；Sterilization module, if
It sets in upper cover, sterilization module includes ultraviolet source part 142 and sealing element 144, and sealing element 144 is adapted with through-hole 122；Driving
Component is arranged on upper lid, and drive component is connected with sterilization module；Wherein, drive component driving sterilization module rotation or flat
It moves, so that ultraviolet source part 142 or sealing element 144 are moved on through-hole 122.Wherein, Fig. 1 and Fig. 2 main presentations go out culinary art
Upper cover in device and sterilization module part.
Cooker provided by the invention is made by the way that sterilization module and drive component are arranged in the upper cover of cooker
It obtains ultraviolet source part 142 and sealing element 144 is moved on through-hole 122, it is purple when ultraviolet source part 142 is moved on through-hole 122
Outer light source part 142 launches the interior pot for 122 lower section of light irradiation through-hole for including ultraviolet light, and internally the material in pot is killed
Bacterium sterilizes, and to avoid the food materials caused by microbial reproduction putrid and deteriorated, influences subsequent culinary art；When sealing element 144 moves
When moving to through-hole 122, sealing element 144 seals through-hole 122, and interior pot can be cooked at this time, and sealing element 144 is to through-hole
122 block, therefore the high-temperature gas produced in cooking process and liquid etc. will not be kept away by through-hole 122 to ultraviolet source part 142
Exempt from the influence of high temperature and high humidity to ultraviolet source part 142, extends its service life.
In one embodiment of the invention, it is preferable that as shown in Figure 1, sterilization module further includes：Rotary shaft 146, driving
Component is connected with rotary shaft 146；First rotating arm 148, first rotating arm 148 are connected with rotary shaft 146, ultraviolet source part
142 are arranged on first rotating arm 148；Second rotating arm 150, the second rotating arm 150 are connected with rotary shaft 146, sealing element
144 are arranged on the second rotating arm 150.
In this embodiment, ultraviolet source part 142 and sealing element 144 are separately positioned on the rotation of first rotating arm 148 and second
On pivoted arm 150, drive component drives first rotating arm 148 and the second rotating arm 150 to rotate by driving rotary shaft 146,
So that ultraviolet source part 142 or sealing element 144 are moved on through-hole 122, realize for the sterilizing of interior pot or the work of sealing
With, while improving the flexibility of all parts setting and the control ability for ultraviolet source part 142 and sealing element 144.
In one embodiment of the invention, it is preferable that sterilization module further includes first gear, and first gear setting is being revolved
In shaft 146；Drive component includes motor and second gear, and second gear is arranged in the drive shaft of motor, second gear with
First gear is connected.
In this embodiment, further, by the way that gear is arranged in rotary shaft 146 and motor, realize motor for purple
The control of 144 position of outer light source part 142 and sealing element, and help to be promoted the spirit of each component setting by the way that gear drive is arranged
Activity can more freely be arranged the position of sterilization module and drive component, and by the way that suitable gear is arranged, can also adjust
The rotary speed or torque for saving rotary shaft 146, ensure the normal work of sterilization module.
In one embodiment of the invention, it is preferable that as shown in Figure 1, rotary shaft 146, first rotating arm 148 and second
Rotating arm 150 is an integral structure.
In this embodiment, rotary shaft 146, first rotating arm 148 and the second rotating arm 150 are an integral structure, in this way
The installation procedure for three is simplified, while improving the intensity of structure, and is conducive to be promoted ultraviolet source part 142 and close
The precision of the position of sealing 144.
In one embodiment of the invention, it is preferable that as shown in Fig. 2, sterilization module further includes：Motion bar 152, it is ultraviolet
Light source component 142 is arranged on the first position of motion bar 152, and sealing element 144 is arranged on the second position of motion bar 152；Tooth
Item is arranged on motion bar 152；Drive component includes motor and third gear, and third gear is arranged in the drive shaft of motor,
Wheel and rack is connected.Fig. 2 main presentations sterilization module and cover board 12, drive component is not drawn into.
In this embodiment, ultraviolet source part 142 and sealing element 144 be separately positioned on motion bar 152 first position and
On the second position, moved back and forth with by ultraviolet source part 142 or close by motor, third gear and rack drives motion bar 152
Sealing 144 is moved on through-hole 122 to internal pot disinfection or blocks through-hole 122.
In one embodiment of the invention, it is preferable that the first guiding surface is provided on through-hole 122；Sealing element 144 is
Stopple is provided with the second guiding surface on the bottom surface of stopple, and the second guiding surface is adapted with the first guiding surface.
In this embodiment, by the way that compatible guiding surface is arranged beyond the Great Wall in through-hole 122 and hole respectively, in order to move
Stopple can smoothly block through-hole 122 or be removed from through-hole 122 when dynamic stopple, and can also be carried by the way that guiding surface is arranged
Sealing performance between the two is risen, gas is avoided to leak and ultraviolet source part 142 is lost.Further, stopple can be selected soft
The stopple of matter can promote the suitability of stopple and through-hole 122, ensure sealing effect.
In one embodiment of the invention, it is preferable that ultraviolet source part 142 is hemispherical ultraviolet source part 142.
In this embodiment, it can either make the range of its luminous radiation more by using hemispherical ultraviolet source part 142
Greatly, pot can be by greater area of irradiation to promote the effect of sterilizing, while hemispherical ultraviolet source part 142 in ensureing
It is mobile to stopple when the suitability that both can be promoted of smooth structure, and played for ultraviolet source part in cooperation
142 effects being oriented to.
In one embodiment of the invention, it is preferable that sterilization module and drive component are removably disposed in upper cover.
In this embodiment, sterilization module and drive component are dismountable structure, are not required in above-mentioned cooker
The two can be unloaded when sterilizing, mitigate the weight of cooker, while also improve the flexibility that component is arranged in device.
Usually, the forms such as mounting groove or buckle can be used sterilization module and drive component are arranged in upper cover.
In one embodiment of the invention, it is preferable that further include：Sealing plate is removably disposed in the bottom surface of cover board 12
On, sealing plate is adapted with through-hole 122.
In this embodiment, through-hole 122 is blocked by the way that sealing plate is arranged so that in cooker for a long time without using sterilization work(
After energy or sterilization module and drive component dismounting, through-hole is blocked by sealing plate and still ensures that the sealing of cooker and culinary art fill
Set normal cooking function.
In one embodiment of the invention, it is preferable that ultraviolet source part 142 is ultraviolet LED bactericidal lamp.
In this embodiment, the structure size of sterilization module can be reduced by using ultraviolet LED bactericidal lamp, reduce energy
Consumption, while can also avoid the equipment safety hidden danger generated due to using such as ultraviolet mercury lamp fluorescent tube and be eaten caused by mercury is revealed
Product installation problems.
The present invention also provides a kind of method for disinfection, as shown in figure 3, the present invention provides a kind of method for disinfection, for cooking
It prepares food device, including：Step S30, receive reservation cooking instruction, driving motor movement cooker ultraviolet source part to cook dress
On the through-hole for setting the cover board of upper cover, opens ultraviolet source part and start to sterilize, ultraviolet source is closed after reaching the time of reservation culinary art
Part stops sterilization, and driving motor is removed on the sealing element to through-hole of the ultraviolet source part and mobile cooker.
Method for disinfection provided by the invention carries out ultraviolet light to the interior pot of cooker by the reservation stage in culinary art and kills
Bacterium sterilizes, ensure in material in pot will not be putrid and deteriorated because of the reasons such as place, impregnate or make moist for a long time, influence cooker
Normal use and cook out the mouthfeel of food.Sealing element is blocked on through-hole in cooking stage simultaneously, is avoided because cooking
High temperature and humidity in journey is lost ultraviolet source part, reduces its service life and generates security risk.
In one embodiment of the invention, it is preferable that opening ultraviolet source part starts sterilization and specifically includes：Step
S102 opens ultraviolet source part and starts to close ultraviolet source part after sterilizing the first preset time；Step S104, through second it is default when
Between after return to step S102.
In this embodiment, ultraviolet source part is often sterilized to suspend after the first preset time and be killed by the way of timesharing sterilization
Bacterium restarts to sterilize using the second preset time, not only ensure that good bactericidal effect in this way, food spoilage is avoided to become
Matter, while also reducing and being lost for a long time using caused by ultraviolet source part, it avoids hot-spot and extends ultraviolet source
The service life of part.
In one embodiment of the invention, it is preferable that as shown in figure 4, including：Step S402 receives reservation culinary art and refers to
It enables, driving motor moves on the ultraviolet source part to the through-hole of the cover board of cooker upper cover of cooker；Step S404 is opened
Ultraviolet source part sterilizes the first preset time；Step S406 closes ultraviolet source the second preset time of part；Step S408 judges
Whether the time of reservation culinary art is reached；S410, driving motor movement culinary art are entered step if the time for having reached default culinary art
On the sealing element to through-hole of device；Step S404 is returned to if the time of also not up to default culinary art, is again turned on ultraviolet source
Part sterilizes the first preset time.
In this embodiment, by the way that the first preset time and the second preset time is arranged, the sterilization of ultraviolet source part is set out
Working cycles, when not up to reservation culinary art time when, recycle the sterilization process, cooker sterilized repeatedly, this
Sample, which not only improves, promotes prolonged bactericidal effect, while can avoid the local pyrexia caused by long-time is irradiated；And work as
It when having reached the time of reservation culinary art, then moves on sealing element to the through-hole of cooker upper cover, ensures the sealing of through-hole, prevent
Only high temperature and humidity influences ultraviolet source part, while ensureing the normal culinary art of cooker.Meanwhile you need to add is that, the implementation
Example simply shows a kind of sterilization control method of discontinuity, and reservation culinary art has been had reached if being detected when sterilization carries out
Time, then the culinary art flow after sterilizing and entering can also be stopped immediately.
In one embodiment of the invention, it is preferable that the duration of the first preset time ranging from 5 minutes to 15 minutes；
The duration of second preset time ranging from 40 minutes to 60 minutes.
In this embodiment, it is often opened 5 to 15 minutes in reservation waiting time ultraviolet source part and suspends 40 to 60 minutes, this
Sample both ensure that good bactericidal effect, avoid food spoilage, while also reducing and being made for a long time using ultraviolet source part
At loss, avoid hot-spot and extend the service life of ultraviolet source part.Wherein, the first preset time and second pre-
If the time can do specific setting and be adjusted according to type, the storage etc. of material.
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace
The terms such as dress ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, it can also
It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right
For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the present invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (13)
1. a kind of cooker, which is characterized in that including：
Fuselage；
Interior pot is arranged in the fuselage；
Upper cover is arranged above the interior pot, and the bottom of the upper cover is provided with cover board, and through-hole is provided on the cover board；
Sterilization module is arranged in the upper cover, and the sterilization module includes ultraviolet source part and sealing element, the sealing element with
The through-hole is adapted；
Drive component is arranged in the upper cover, and the driving component is connected with the sterilization module；
Wherein, the driving component drives the sterilization module rotation or translation, so that the ultraviolet source part or described close
Sealing is moved on the through-hole.
2. cooker according to claim 1, which is characterized in that the sterilization module further includes：
Rotary shaft, the driving component are connected with the rotary shaft；
First rotating arm, the first rotating arm are connected with the rotary shaft, and the ultraviolet source part is arranged described first
On rotating arm；
Second rotating arm, second rotating arm are connected with the rotary shaft, and the sealing element setting is in second rotation
On arm.
3. cooker according to claim 2, which is characterized in that
The sterilization module further includes first gear, and the first gear is arranged in the rotary shaft；
The driving component includes motor and second gear, and the second gear is arranged in the drive shaft of the motor, described
Second gear is connected with the first gear.
4. cooker according to claim 2, which is characterized in that
The rotary shaft, the first rotating arm and second rotating arm are an integral structure.
5. cooker according to claim 1, which is characterized in that the sterilization module further includes：
Motion bar, the ultraviolet source part are arranged on the first position of the motion bar, and the sealing element is arranged in the work
On the second position of lever；
Rack is arranged on the motion bar；
The driving component includes motor and third gear, and the third gear is arranged in the drive shaft of the motor, described
Gear is connected with the rack.
6. cooker according to any one of claim 1 to 5, which is characterized in that
The first guiding surface is provided on the through-hole；
The sealing element is stopple, and the second guiding surface, second guiding surface and institute are provided on the bottom surface of the stopple
The first guiding surface is stated to be adapted.
7. cooker according to any one of claim 1 to 5, which is characterized in that
The ultraviolet source part is hemispherical ultraviolet source part.
8. cooker according to any one of claim 1 to 5, which is characterized in that
The sterilization module and the driving component are removably disposed in the upper cover.
9. cooker according to any one of claim 1 to 5, which is characterized in that further include：
Sealing plate is removably disposed on the bottom surface of the cover board, and the sealing plate is adapted with the through-hole.
10. cooker according to any one of claim 1 to 5, which is characterized in that
The ultraviolet source part is ultraviolet LED bactericidal lamp.
11. a kind of method for disinfection, it to be used for cooker, which is characterized in that the method for disinfection includes：
Reservation cooking instruction is received, driving motor moves the ultraviolet source part of the cooker to the cooker upper cover
It on the through-hole of cover board, opens the ultraviolet source part and starts to sterilize, the ultraviolet source is closed after reaching the time of reservation culinary art
Part stops sterilization, and the driving motor removes the sealing element of the ultraviolet source part and the mobile cooker to the through-hole
On.
12. method for disinfection according to claim 11, which is characterized in that the opening ultraviolet source part starts to sterilize
It specifically includes：
Step S102 opens the ultraviolet source part and starts to close the ultraviolet source part after sterilizing the first preset time；
Step S104, the return to step S102 after the second preset time.
13. method for disinfection according to claim 12, which is characterized in that
The duration of first preset time ranging from 5 minutes to 15 minutes；
The duration of second preset time ranging from 40 minutes to 60 minutes.
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Citations (5)
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|---|---|---|---|---|
| US20020122743A1 (en) * | 2001-03-02 | 2002-09-05 | Ruiyan Huang | Ultraviolet sterilization apparatus and method |
| CN1605325A (en) * | 2003-10-08 | 2005-04-13 | 株式会社巨连 | Sterilizing unit and sterilizing method |
| CN203354356U (en) * | 2013-06-13 | 2013-12-25 | 宿松县乡园禽业贸易有限责任公司 | Horizontal sterilizer cover |
| CN106108676A (en) * | 2016-08-31 | 2016-11-16 | 圆融健康科技（深圳）有限公司 | Food fresh-keeping method in pot cover, pot and pot |
| CN207186496U (en) * | 2017-03-20 | 2018-04-06 | 佛山市顺德区美的电热电器制造有限公司 | Cooker |
-
2017
- 2017-03-20 CN CN201710165675.5A patent/CN108618575B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020122743A1 (en) * | 2001-03-02 | 2002-09-05 | Ruiyan Huang | Ultraviolet sterilization apparatus and method |
| CN1605325A (en) * | 2003-10-08 | 2005-04-13 | 株式会社巨连 | Sterilizing unit and sterilizing method |
| CN203354356U (en) * | 2013-06-13 | 2013-12-25 | 宿松县乡园禽业贸易有限责任公司 | Horizontal sterilizer cover |
| CN106108676A (en) * | 2016-08-31 | 2016-11-16 | 圆融健康科技（深圳）有限公司 | Food fresh-keeping method in pot cover, pot and pot |
| CN207186496U (en) * | 2017-03-20 | 2018-04-06 | 佛山市顺德区美的电热电器制造有限公司 | Cooker |
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| CN108618575B (en) | 2021-01-05 |
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