CN107898092A - One kind dispatching lunch box - Google Patents
One kind dispatching lunch box Download PDFInfo
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- CN107898092A CN107898092A CN201711251848.1A CN201711251848A CN107898092A CN 107898092 A CN107898092 A CN 107898092A CN 201711251848 A CN201711251848 A CN 201711251848A CN 107898092 A CN107898092 A CN 107898092A
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- China
- Prior art keywords
- lunch box
- heat source
- microwave
- storage medium
- dispatching
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Classifications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/20—Lunch or picnic boxes or the like
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
Abstract
The present invention relates to technical field of catering, and in particular to one kind dispatching lunch box, the lunch box include：Heat source storage medium is provided with the box lid body, the heat source storage medium internal clearance is stored with heat medium, and being converted into steam state heat source after the heat medium absorption microwave heats food.Using the dispatching lunch box, absorbing and storing heat medium inside the heat source storage medium, when the dispatching lunch box is inverted and is in heated condition, the box cover cell is opposite with Microwave emission face, empty space described in microwave transparent, stepless action is in the heat source storage medium after box lid body, fast vaporizing heat medium, gaseous heat medium departs from heat source storage medium, into the inner space of the lunch box body, at the same time, a part of microwave penetration heat source storage medium enters food, some microwave enters food by box body side, such three kinds of approach heat food at the same time, while avoiding food from being charred, heating time also greatly shortens.
Description
Technical field
The present invention relates to technical field of catering, and in particular to one kind dispatching lunch box.
Background technology
In daily life, modern is also gradually changing for the custom and mode of diet, and entering into restaurant from tradition uses
Meal, gradually develops the fast food field that can have and take out and dispense, with allegro rule of life, user is not influencing till now
, it is necessary to faster on the premise of food quality, acquisition food more efficiently, and current quick mode of heating, such as microwave add
Heat, in rapid heating process, can cause the moisture evaporation in food to be lost in, and food is produced and is charred, and influences user's mouthfeel；
For " a kind of boiling lunch box " disclosed in Chinese patent CN201620666082.8, using in micro-wave oven lunch box capable of heating
Liquid water, and liquid water is converted into vapor, so as to the mode of heat foods, should although food mouthfeel is resolved
Kind mode needs liquid water being stored in below food, and vapor heats the surface of food by ventilating structure, in meal
In box delivery process, liquid water is very easy to enter food intracavitary, contaminated food, and directly heats water with microwave and produce steam,
Again by vapor by tiny ventilating structure, although being so avoided that food is charred, one to carry out microwave utilization rate low, and two
It is low that liquid water becomes steam efficiency, causes heating time too long, is not properly suited for food dispatching industry, and at present on the market also
There is not the product and method that solve problems.
The content of the invention
In order to effectively solve the above problems, the present invention provides a kind of dispatching lunch box.
The concrete technical scheme of the present invention is as follows：One kind dispatching lunch box, the lunch box include：
One lunch box body, the lunch box body have the first cavity of a storage hot food to be added；
One box lid body, the box lid body seal first cavity；
Heat source storage medium is provided with the box lid body, the heat source storage medium internal clearance is stored with heat medium,
Steam state heat source is converted into after the heat medium absorption microwave to heat food.
Further, the box lid body has second cavity, the heat source storage towards lunch box body openings face
Medium is arranged in second cavity.
Further, the heat source storage medium is arranged on the box lid body towards the side of first cavity, institute
State box lid body with one the heat source storage medium can be spaced apart with microwave rf generator first every empty portion；Described first
It is arranged on every empty portion on the one side of the box lid body in contrast to the second cavity.
Further, ventilation part is set between second cavity and the first cavity, the ventilation part surrounding with it is described
The opening side of second cavity is bonded with each other, the heat-insulated source storage medium of the permeable portion and heated food, and offers
Stomata.
Further, one layer of sealing film of parcel outside the heat source storage medium.
Further, the heat source storage medium is additionally provided with lower through-hole, and also having on the box lid body can be by institute
State that heat source storage medium is spaced apart with the second cavity bottom side second is every empty portion；Described second is arranged on the box every empty portion
Lid body is towards on the bottom side of the second cavity.
Further, the described second boss extended every empty portion for the second cavity bottom side；
The boss is symmetrically arranged on the box lid body.
Further, described first every empty portion to support the solid of the heat source storage medium, or part-solid interlayer.
Further, described first every empty portion be multiple stents for propping of being connected with box lid body and can be foldable outwardly.
Further, the dispatching lunch box further includes the microwave occlusion part of a shield portions microwave；
The microwave occlusion part is arranged on the outer circumferential side of the lunch box body, and the microwave occlusion part, which opens up, allows what microwave entered
Through-hole structure, the perforated area of the through hole account for the 20%-50% of the exterior surface area of the microwave occlusion part.
Further, the microwave occlusion part is the metallic film coated in the lunch box body peripheral side；
Or the metal cap of the lunch box body peripheral side is snapped onto, and the metal hood shape and the lunch box body peripheral side phase
Mutually adaptation.
Usefulness of the present invention：Using the dispatching lunch box, in the dispatching lunch box memory storage food, and in dispatching
During state, absorbing and storing heat medium inside the heat source storage medium, the heat medium separates independently of each other with food puts
Put；When the dispatching lunch box is inverted and is in heated condition, the Microwave emission face phase of the box cover cell and the microwave equipment
Right, empty space, box lid body described in microwave transparent, due to setting the empty space, microwave can be with stepless action in the heat source
Inside storage medium, fast vaporizing heat medium, gaseous heat medium departs from heat source storage medium, into the lunch box body
Inner space, steam heats food since food bottom, meanwhile, a part of microwave penetration heat source storage medium is into food
Thing, but intensity has substantially reduced, meanwhile, some microwave enters food by the side of lunch box body, this part is micro-
After ripple blocks 50%-80% by microwave hood for protecting rider, intensity is greatly reduced.Three of the above approach heats food at the same time, can
Effectively food is avoided to be charred, while maximal efficiency utilizes microwave, heating time greatly shortens.By test, use the present invention's
Lunch box is dispensed, in the micro-wave oven of 1700W, 200 grams of prefabricated noodles are heated to 70 DEG C Celsius from 4 DEG C Celsius, it is only necessary to 70 seconds.
Brief description of the drawings
Fig. 1 is the overall structure diagram of first embodiment of the invention；
Fig. 2 is the inversion heated condition schematic diagram of first embodiment of the invention；
Fig. 3 is the exploded perspective view of first embodiment of the invention；
Fig. 4 is the overall structure diagram of box cover cell inversion state described in first embodiment of the invention；
Fig. 5 is the structure diagram of heat source storage medium described in first embodiment of the invention；
Fig. 6 is the overall structure diagram of second embodiment of the invention；
Fig. 7 is the box cover cell inversion state stereogram of third embodiment of the invention；
Fig. 8 is the box cover cell inversion state front view of third embodiment of the invention；
Fig. 9 is the box cover cell inversion state stereogram of fourth embodiment of the invention；
Figure 10 is the box cover cell inversion state front view of fourth embodiment of the invention；
Figure 11 is that the box cover cell of other embodiments of the invention is inverted schematic diagram.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is explained in further detail.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and
It is not used in the restriction present invention.
On the contrary, the present invention covers any replacement done in the spirit and scope of the present invention being defined by the claims, repaiies
Change, equivalent method and scheme.Further, in order to make the public have a better understanding the present invention, below to the thin of the present invention
It is detailed to describe some specific detail sections in section description.Part without these details for a person skilled in the art
Description can also understand the present invention completely.
As shown in Figure 1, being the overall structure diagram of first embodiment of the invention, embodiment offer one kind, which is matched somebody with somebody, to bring meal
Box, the dispatching lunch box include lunch box body 1, box cover cell 2, and the box cover cell 2 covers the sealing lunch box body 1, group
Close and form a complete dispatching lunch box, the lunch box body 1 is the first curved cavity of inner containment hot food to be added, and institute
The lunch box body that lunch box body 1 is receiving portion microwave transparent is stated, the box lid list is set at the opening face of the lunch box body 1
Member 2, the box cover cell 2 are the box cover for receiving microwave transparent.
As shown in Fig. 2, it is the schematic diagram that lunch box heated condition is dispensed described in first embodiment of the invention, described with bringing meal
When box inversion is heated in microwave equipment, after being stored in the heat medium absorption microwave heating in box cover cell 2, be converted to
Gaseous heating medium, is upwardly into the inner space heating food of the lunch box body 1, after food has been heated, it is only necessary to will
Lunch box is positive to be placed, then box cover cell 2 is normally opened, you can edible.
As shown in figure 3, be the structure diagram of the box cover cell in first embodiment of the invention, the box cover cell
2 include box lid body 21, first every empty portion 22, heat source storage medium 23, and the box lid body 21 is open face towards lunch box body 1
One side be recessed to form second curved cavity, heat source storage is housed in the dented space of second curved cavity
Medium 23, and extend described first every empty portion on one side of the box lid body 21 in contrast to second curved cavity
22。
23 memory of heat source storage medium contains heat medium, and the heat source storage medium 23 lid completely seals the meal
The opening face of box body 1, described first can be understood as being uniformly arranged on the box lid body every empty portion 22 in the present embodiment
Highly it is the boss of H on 21, the planform of the boss includes but not limited to square boss, cylindrical boss.
As shown in figure 4, when the dispatching lunch box upside down is heated in microwave equipment, the boss is set with the microwave
The Microwave emission face of standby bottom contacts with each other, and the whole dispatching lunch box is supported, due to the boss oneself height H so that institute
State box lid body 21 to keep at a distance with Microwave emission face, in the present embodiment, it can be understood as, described first every empty portion 22 by institute
State box cover cell 2 and the lunch box body 1 support is defined to form first empty space 25, will by first empty space 25
Heat source storage medium 23 is kept at a distance with Microwave emission face, and microwave passes through the first empty space 25 and box lid body 21 successively, and
The even heat medium acted in the heat source storage medium 23.
The heat source storage medium 23 includes but not limited to Nian Jie with the connection mode of the box lid body 21.The heat source
Storage medium 23 is made of the material with absorption outlet capacity, is preferably, the heat source storage medium 23 is micropore absorbent material
It is made, such as the sponge material of grade-safe, or wood fiber material.
In the present embodiment, the heat medium can be understood as daily drinking liquid water, since the heat source stores
Medium 23 possesses hydrophily, and by the injection liquid water in the heat source storage medium 23, the heat source storage medium 23 can incite somebody to action
Liquid water is locked in inside, and when the dispatching lunch box is in the dispatching state just put, the heat source storage medium 23 is bonded in
On the box lid body 21, so as to avoid contacting with food, when the dispatching lunch box inversion receives microwave heating, microwave is successively
Through the first empty space 25 and box lid body 21, uniformly act in the heat source storage medium 23, heat the heat source and deposit
Liquid water in storage media 23, so as to produce vapor, the vapor carries heat and enters the first cavity and food phase mutual connection
Touch, heat food.
Show by experiment, the speed of generation steam is considerably faster than entirety and is contained in container after the water absorption microwave of microparticle
In water.As shown in figure 5, the structure diagram for the heat source storage medium that first embodiment of the invention is provided, the heat source are deposited
Storage media 23 can be understood as the water-absorption fiber or water-absorbing sponge of grade-safe, in the present embodiment, the heat source storage
Medium 23 is preferably the wood-fibred spongy layer of grade-safe, has several micropores communicated inside the wood-fibred spongy layer
Structure, and the size of micropore differs, and size small aperture 232 and larger-size macropore 231 is broadly divided into, described
After wood-fibred spongy layer adsorbs liquid water and back-outs part water, micro- of water can be housed in the aperture 232 and macropore 231
Grain, when the dispatching lunch box is in the state of dispatching, water, and the water in wood-fibred spongy layer are stored in the wood-fibred spongy layer
It will not flow out and contact with each other with food in lunch box, do not interfere with food mouthfeel.
It is inverted and is in microwave equipment in the dispatching lunch box, when receiving microwave heating, microwave passes through the first empty space 25
Space after become uniform, then contacted with the wood-fibred sponge, and act on the liquid water in the wood-fibred sponge
Particle, the microparticle fast vaporizing of the water in the wood-fibred sponge, departs from wood-fibred sponge, into the dispatching lunch box
Portion space, realizes quickly heating food.
Obtained according to substantial amounts of experimental data, if the liquid dilutional hyponatremia of the heat source storage medium 23, then liquid water exists
Microparticle can not be dispersed into heat source storage medium 23, the process that microwave vaporizes the heat source storage medium 23 can be elongated, seriously
The efficiency of heating surface of dispatching lunch box is influenced, and the immersion of wood pulp sponge is taken out afterwards in water and back-outs part water again and can form water
Microparticle is simultaneously evenly distributed in wood pulp sponge.
Food in the lunch box body 1 is preferably advance shortening, or the noodles of part shortening, this group food only need to connect
Received heat heating, without by change it is ripe it can be served, be highly suitable for food delivery industry.
The shape of the box lid body 21 and lunch box body 1 is mutually adapted, and the box lid body 21 using high temperature it is nontoxic,
The material that microwave can pass through, such as PP plastics, PES plastics, PTFE plastics, PEEK plastics.
Fastening structure is set in the junction of the lunch box body 1 and box cover cell 2, does not illustrate concrete structure in figure, leads to
Cross fastening structure to lock the lunch box body 1 with box cover cell 2, the fastening structure is the conventional structure of lunch box, only with reality
Now the lunch box body 1 and box cover cell 2 are covered subject to sealing effect temporarily, are not specifically limited herein.
As shown in fig. 6, the overall structure diagram of second embodiment of the invention, the present embodiment and above-described embodiment content portion
Split-phase is same, will not be described in great detail herein, and only difference is, ventilation part is fixedly installed at the opening face of the box lid body 21
24, the ventilation part 24 and described first sets the heat source storage medium 23 between empty portion 22, in the present embodiment, can be with
It is interpreted as, the ventilation part 24 is a gas permeable barrier for offering several air holes, the gas permeable barrier and the box lid
The heat source storage medium 23 is set between body 21 so that no matter the dispatching lunch box is in state of just putting, or is inverted and adds
Warm status, the heat source storage medium 23 with food all without contacting with each other, so as to keep food hygiene.
The gas permeable barrier is equally using the material that high temperature is nontoxic, microwave can pass through, such as PP plastics, PES plastics, PTFE
Plastics, PEEK plastics.
The fixed form of the gas permeable barrier and the box lid body 21 including but not limited to mutually snaps connection, described
Evenly distributed breather hole structure is offered on gas baffle, the breather hole structure includes but not limited to square through hole, circle
Through hole.
In other embodiments, the outside of heat source storage medium 23 one layer of sealing film of parcel, in the dispatching lunch box
During in dispatching state, the heat source storage medium 23 is sealed in sealing film, is separately positioned at outside dispatching lunch box, is protected
Demonstrate,prove the heat source storage medium 23 not contact with food, and moisture is retained in the heat source storage medium 23, match somebody with somebody described
When the box that brings meal needs heating, the sealing film of the heat source storage medium 23 is torn off, then the heat source storage medium 23 is put into
In second cavity mutually clamped by box lid body 21 and ventilation part 24, finally by the lunch box body 1 and box lid list
After the lid envelope combination of member 2, it is inverted into microwave equipment and heats.
As shown in Figure 7,8, for third embodiment of the invention the box cover cell inversion state overall structure diagram,
And front view, the 3rd embodiment is identical with the content part of above-mentioned first embodiment, will not repeat herein, only difference
It is in the one side in the box lid body 21 towards the opening of lunch box body 1 face is recessed to form second curved cavity, described
Second curved cavity is a square casing structure, and 21 inner bottom surface of box lid body is extended towards itself opening face direction
Second every empty portion 27, and in the present embodiment, described second every empty portion 27 is at least two strip projected parts structures, the strip projected parts
It is arranged in parallel inside the box lid body 21, and there are spacing for adjacent strip projected parts.
Since the strip projected parts have certain altitude, it is convex to be placed on the strip in the heat source storage medium 23 tiling
When playing top, the strip projected parts will support the heat source storage medium 23, keep the heat source storage medium 23 and the box
21 bottom surface of lid body forms second empty space 28 there are difference in height.
It is the overall structure signal of the box cover cell inversion state of fourth embodiment of the invention as shown in Fig. 9,10
Figure and front view, the fourth embodiment is identical with above-mentioned first embodiment content part, will not repeat herein, only different
Part is that the box lid body 21 is the second curved cavity with cavity, is inwardly prolonged in the second curved cavity inner wall
Second is stretched out every empty portion 27, and in the present embodiment, described second can be understood as in the box lid body 21 every empty portion 27
Opened there are difference in height in the boss towards the box lid in the opening face of the boss of wall, the boss and the box lid body 21
The heat source storage medium 23 is set on the one side of mouth face, in the present embodiment, the space definition that the boss surrounds is second
Empty space 28.
When the dispatching lunch box is inverted and is in heated condition, 21 one side of box lid body and Microwave emission face are mutual
Contact, microwave passes through 21 and second empty space 28 of box lid body successively, and acts on the heating in the heat source storage medium 23
Medium, rapid translating realize that steam heats food into gaseous heating medium.
In other embodiments, described second it can be replaced every empty portion 27 and can arbitrarily support the heat source storage medium
23, and the structure between the heat source storage medium 23 and Microwave emission face with 28 space of the second empty space is kept, herein not
Described second is specifically limited every empty 27 structure of portion.When the dispatching lunch box inversion receives microwave equipment heating, the microwave is set
The standby main microwave produced enters the inner space of the lunch box body 1 from the one side of the box lid body 21, and passes through institute
After stating the second empty space 28, remake for the heat medium inside the heat source storage medium 23.
Obtained according to lot of experimental data, the distance between the heat source storage medium 23 and Microwave emission face is maintained at
During 2-4cm, microwave can be uniformly entered inside the heat source storage medium 23, and realizes the liquid in the heat source storage medium 23
State water thermally equivalent, fast vaporizing, so as to ensure the uniformity of 23 bulk temperature of heat source storage medium, avoids the heat source
The local temperature caused by microwave skewness of storage medium 23 is excessive, and moisture evaporation is uneven, causes high-intensity microwave to pass through anhydrous
Place enters inside the lunch box body 1, causes food to be charred, so as to influence food mouthfeel.
In the above-mentioned 3rd and fourth embodiment, the heat source storage medium 23 is additionally provided with lower through-hole 230, and microwave adds
In thermal process, the heat medium positioned at the outer surface of heat source storage medium 23 can vaporize at first, be then within heat source storage medium
Heat medium inside 23 could smoothly depart from heat source storage medium 23 after vaporization and be upwardly into the first cavity；In no institute
When stating lower through-hole and the second empty space 28, the heat medium positioned at 23 upper surface of heat source storage medium can be with fast vaporizing and straight
Tap into the first cavity, but but can not be successfully into first after the heat medium vaporization of 23 lower surface of heat source storage medium
Cavity, thus slow down the speed of steam heating food, after adding 230 and second empty space 28 of upper lower through-hole, position
The second empty space 28 can be also passed through after the heat medium vaporization of 23 lower surface of heat source storage medium and upper lower through-hole 230 is fast
Speed enters the first cavity, has so greatly accelerated the speed of steam heating food.
The microwave equipment is the microwave device from sending microwave at bottom, specifically, the dispatching lunch box is inverted and is in
During heating, the box cover cell 2 is opposite with the Microwave emission face of micro-wave oven, and the Microwave emission surface launching of the micro-wave oven is micro-
Ripple is mainly through the first empty space 25, box lid body 21, or box lid body 21, the second empty space 28, or the first empty space 25, box
21 and second empty space 28 of lid body, and act on the heat medium inside heat source storage medium 23.
In the above-described embodiments, the microwave equipment is the conventional microwave furnace apparatus from sending microwave at bottom, is matched somebody with somebody described
When the box that brings meal inversion is heated in microwave device, microwave occlusion part, the microwave are further included in the dispatching lunch box
Occlusion part is arranged on the outer circumferential side of first cavity, and the microwave occlusion part opens up the through hole knot that part allows microwave to enter
Structure, the perforated area of the through hole account for the 20%-50% of the metal cap exterior surface area.
Lunch box body 1 is equally using the material that high temperature is nontoxic, microwave can pass through, such as PP plastics, PES plastics, PTFE modeling
Material, PEEK plastics.
The microwave occlusion part is the metallic film coated in 1 outer circumferential side of lunch box body；Or snap onto the lunch box
The metal cap of 1 outer circumferential side of body, the metal hood shape are mutually adapted with 1 outer circumferential side of lunch box body.The metallic film
Material includes but not limited to aluminum metal, Sn-Al alloy, and the metal cap is used for described in the part microwave entrance in blocking microwave stove
The inner space of lunch box body 1.
Because the lower surface of the impossible 100% covering micro-wave oven of dispatching lunch box, part microwave can still pass through microwave
The inside that the through-hole structure of occlusion part enters lunch box body 1 is obtained by substantial amounts of experiment, and the metal cap is included using material
But aluminum material is not limited to, or steel material, the through hole that part allows microwave to enter, the through-hole face are opened up on the metal cap
Product accounts for the 20%-50% of the metal cap exterior surface area, the 1 inside food of lunch box body can be subject at the same time side microwave and
The steam of bottom heats food jointly, and heat source storage medium 23 is penetrated into food after also having a part of microwave attenuation of bottom
Thing, such three kinds of approach heat food at the same time, and while avoiding food from being charred, heating time also greatly shortens.
In other embodiments, the heat source storage medium 23, which uses, can cover the opening of lunch box body 1 face completely
Edible material, is preferably, the heat source storage medium 23 can be replaced the natural food of high-moisture, such as radish, Huo Zheren
The food such as konjac sponge of the porous form of work processing, or some manually manufactured water-setting things, such as jelly form are aqueous
Thing, above-mentioned high-moisture food can absorb microwave, by the moisture fast vaporizing in food, form gaseous heating medium, quickly
Heat food.
In other embodiments, small venthole is provided with the periphery wall of the box lid body 21, in the dispatching
When lunch box inversion is in heated condition, the air pressure inside the lunch box body 1 can increase, and be obtained according to lot of experimental data, institute
The heating process for stating dispatching lunch box maintains 1-3 minutes, before the dispatching complete bulging of lunch box, has completed to food
Heating, further, due to setting the venthole, the venthole is small pore structure, both by most of heat energy
It is retained in the lunch box body 1, while avoids the dispatching lunch box from producing bulging phenomenon.
In other embodiments, the dispatching lunch box and lunch box described in above-mentioned first embodiment are largely identical, for difference
Part is, the box lid body 21 is, or the interlayer of part-solid solid with one, in the present embodiment, in the box
The side in lid body 21 towards the lunch box body 1 opening face sets the heat source storage medium 23, the heat source storage medium
23 is consistent with the heat source storage medium 23 of first embodiment, when the dispatching lunch box is inverted in heating, the box lid body
21 are in contact with the Microwave emission face of the microwave equipment, and microwave orientation passes through the solid section of the box lid body 21, or portion
Divide solid interlayer, and act on the heat source storage medium 23.
The interlayer is functioned as in first embodiment, the effect of first empty space 25, for keeping described
Heat source storage medium 23 and the difference in height in Microwave emission face are 2-4cm, realize that the heat source storage medium 23 uniformly receives microwave
Heating, fast vaporizing heat medium.
As shown in figure 11, be the box lid body 21 another embodiment, described first every empty portion 22 replace with it is multiple with
Box lid body 21 is connected and can be foldable outwardly the folding rack 26 propped.Specifically, in the box lid body 21 in contrast to lunch box
The folding rack 26 of sheet is hingedly set on the lateral surface of body 1, when the dispatching lunch box is in dispatching state, the folding
Stent 26 is in collapsed state, saves dispatching space；When the dispatching lunch box is inverted and is in heated condition, the folding rack
26 expansion, support the dispatching lunch box, in the present embodiment, when the folding rack 26 is unfolded, it can be understood as, the box lid
Body 21 forms first empty space 25 with Microwave emission face, so as to keep the heat source storage medium 23 and Microwave emission face
Distance.
Using the dispatching lunch box, when dispensing lunch box memory storage food described, and being in dispatching state, the heat source is deposited
23 inside absorbing and storing heat medium of storage media, the heat medium are discretely located independently of each other with food；Described with bringing meal
When box inversion is in heated condition, the Microwave emission face of the box cover cell 2 and the microwave equipment contacts with each other, due to setting
Described first every empty portion 22, or second can be with stepless action inside the heat source storage medium 23, quickly every empty portion 27, microwave
Heat medium is vaporized, gaseous heat medium departs from heat source storage medium 23, into the inner space of the lunch box body 1, from
Food bottom starts steam heating food, ensures food mouthfeel, and the addition into lunch box, or food is not present in whole heating process
Anything, thoroughly excludes human factor, ensure that the safe and healthy of food.
For the ordinary skill in the art, according to the present invention teaching, do not depart from the principle of the present invention with
In the case of spirit, the changes, modifications, replacement and the deformation that are carried out to embodiment still fall within protection scope of the present invention it
It is interior.
Claims (11)
1. one kind dispatching lunch box, the lunch box include：
One lunch box body, the lunch box body have the first cavity of a storage hot food to be added；
One box lid body, the box lid body seal first cavity；
It is characterized in that, heat source storage medium is provided with the box lid body, the heat source storage medium internal clearance storage
There is heat medium, being converted into steam state heat source after the heat medium absorption microwave heats food.
2. a kind of dispatching lunch box according to claim 1, it is characterised in that the box lid body is towards lunch box body openings
Face has second cavity, and the heat source storage medium is arranged in second cavity.
3. a kind of dispatching lunch box according to claim 2, it is characterised in that the box lid body can be by described in one
Heat source storage medium be spaced apart with microwave rf generator first every empty portion；Described first is arranged on the box lid body phase every empty portion
Instead on the one side of the second cavity.
4. a kind of dispatching lunch box according to claim 3, it is characterised in that between second cavity and the first cavity
Ventilation part is set, and the ventilation part surrounding and the opening side of second cavity are bonded with each other, the heat-insulated source of permeable portion
Storage medium and heated food, and offer air hole.
A kind of 5. dispatching lunch box according to claim 1, it is characterised in that one layer of parcel outside the heat source storage medium
Sealing film.
6. a kind of dispatching lunch box according to claim 2, it is characterised in that the heat source storage medium is additionally provided with logical up and down
Hole, on the box lid body also have the heat source storage medium can be spaced apart with the second cavity bottom side second every
Empty portion；Described second is arranged on the box lid body towards on the bottom side of the second cavity every empty portion.
7. a kind of dispatching lunch box according to claim 6, it is characterised in that described second every empty portion is second cavity
The boss that bottom side is extended；
The boss is symmetrically arranged on the box lid body.
A kind of 8. dispatching lunch box according to claim 3, it is characterised in that described first every empty portion to support the heat source
Solid, or the part-solid interlayer of storage medium.
A kind of 9. dispatching lunch box according to claim 3, it is characterised in that described first every empty portion to be multiple with box lid sheet
Body is connected and can be foldable outwardly the stent propped.
10. a kind of dispatching lunch box according to claim 1, it is characterised in that the dispatching lunch box further includes one and is used for
The microwave occlusion part of partial occlusion microwave；
The microwave occlusion part is arranged on the outer circumferential side of first cavity, and the microwave occlusion part, which opens up, allows what microwave entered
Through-hole structure, the perforated area of the through hole account for the 20%-50% of the exterior surface area of the microwave occlusion part.
11. a kind of dispatching lunch box according to claim 10, it is characterised in that the microwave occlusion part is coated in described
The metallic film of first cavity outer circumferential side；
Or the metal cap of the first cavity outer circumferential side is snapped onto, and the metal hood shape and the first cavity outer circumferential side phase
Mutually adaptation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711251848.1A CN107898092A (en) | 2017-12-01 | 2017-12-01 | One kind dispatching lunch box |
| PCT/CN2018/113327 WO2019105172A1 (en) | 2017-12-01 | 2018-11-01 | Delivery lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711251848.1A CN107898092A (en) | 2017-12-01 | 2017-12-01 | One kind dispatching lunch box |
Publications (1)
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| CN107898092A true CN107898092A (en) | 2018-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711251848.1A Pending CN107898092A (en) | 2017-12-01 | 2017-12-01 | One kind dispatching lunch box |
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| CN (1) | CN107898092A (en) |
| WO (1) | WO2019105172A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330140A (en) * | 2018-09-14 | 2019-02-15 | 苏州乐聚堂电子科技有限公司 | A kind of Novel lunch box |
| WO2019105172A1 (en) * | 2017-12-01 | 2019-06-06 | 苏州古月峰信息技术有限公司 | Delivery lunch box |
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| CN107951150B (en) * | 2017-12-01 | 2019-08-09 | 苏州古月峰信息技术有限公司 | A kind of heating means dispensing lunch box |
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2017
- 2017-12-01 CN CN201711251848.1A patent/CN107898092A/en active Pending
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- 2018-11-01 WO PCT/CN2018/113327 patent/WO2019105172A1/en active Application Filing
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| JP5377394B2 (en) * | 2010-04-02 | 2013-12-25 | 象印マホービン株式会社 | Container for food and drink |
| CN103584438A (en) * | 2012-08-15 | 2014-02-19 | 黄威 | Heatable lunch box |
| CN203505818U (en) * | 2013-10-31 | 2014-04-02 | 芜湖中飞塑胶有限公司 | Heating-type fast food box |
| CN204838379U (en) * | 2015-08-12 | 2015-12-09 | 重庆狂草科技有限公司 | Self -heating food cutlery box |
| CN105615506A (en) * | 2016-01-14 | 2016-06-01 | 辽宁科技大学 | Microwave chemical reaction energy-storage self-heating cup and use method thereof |
| CN205547750U (en) * | 2016-01-21 | 2016-09-07 | 深圳市威富多媒体有限公司 | Multifunctional lunch -box |
| CN105831938A (en) * | 2016-03-14 | 2016-08-10 | 袁园 | Self-heating snack box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019105172A1 (en) * | 2017-12-01 | 2019-06-06 | 苏州古月峰信息技术有限公司 | Delivery lunch box |
| CN109330140A (en) * | 2018-09-14 | 2019-02-15 | 苏州乐聚堂电子科技有限公司 | A kind of Novel lunch box |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019105172A1 (en) | 2019-06-06 |
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Application publication date: 20180413 |
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