CN106361167B - A kind of electric heating thermos cup - Google Patents
A kind of electric heating thermos cup Download PDFInfo
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- CN106361167B CN106361167B CN201610931001.7A CN201610931001A CN106361167B CN 106361167 B CN106361167 B CN 106361167B CN 201610931001 A CN201610931001 A CN 201610931001A CN 106361167 B CN106361167 B CN 106361167B
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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
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2444—Drinking cups with heating means
- A47J36/2461—Drinking cups with heating means with electrical heating means
- A47J36/2466—Drinking cups with heating means with electrical heating means with integral heating means
- A47J36/2472—Drinking cups with heating means with electrical heating means with integral heating means of the cordless type, i.e. whereby the cup can be plugged into an electrically-powered base element
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/16—Water-bottles; Mess-tins; Cups
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/36—Reinforced clay-wares
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
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- C04B35/803—
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3203—Polyhydroxy compounds
- C08G18/3206—Polyhydroxy compounds aliphatic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6212—Polymers of alkenylalcohols; Acetals thereof; Oxyalkylation products thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6492—Lignin containing materials; Wood resins; Wood tars; Derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
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- C22C30/06—Alloys containing less than 50% by weight of each constituent containing zinc
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
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Abstract
The present invention discloses a kind of electric heating thermos cup, including cup body, cup body includes cup lid, cup body and bottom of a cup, and bottom of a cup includes bottom of a cup one, two, the both ends of bottom of a cup one are detachably connected cup body and bottom of a cup two respectively, and heating component is equipped in bottom of a cup one and is conductively connected mouth with heating component electrically connects first；Bottom of a cup two is plug-in chassis, and plug-in chassis is connected with attaching plug, and mouth can be conductively connected with first by, which being equipped in plug-in chassis, connect and realize after power supply that startup heating component is generated heat second is conductively connected mouth；Cup body is the cylinder with upper end opening, offers a groove in cup body bottom, is inserted in one with the diameter of groove as the peripheral ring of insulating materials, heating dish can be connected to heating layer by groove；The upper end opening of cup lid and cup body is connected through a screw thread.The present invention by cleverly design can provide outdoor sports crowd be badly in need of be convenient for carrying and can heating and thermal insulation cup demand.
Description
【Technical field】
The invention belongs to technical field of living goods, more particularly to a kind of electric heating thermos cup.
【Background technology】
Cup is one of most commonly used apparatus in our daily lifes.In cold winter, make to hold in cup
Hot water will not cool off, and usually thermal insulation cup be selected to hold hot water, but overlong time still can cool off, and need to beat hot water again, with
It is thermal insulation cup to be had to the function of heating automatically, but general whole volume is larger that demand also has product on the market, and not side
Portable belt, it has not been convenient to which that constantly charges limits their use space, and good heat preservation performance is carried when winter and can be heated
Thermal insulation cup be to the crowd for climbing the mountain, going on a hike be one urgent need demand, so the present invention be directed to the crowd demand, if
A thermal insulation cup is counted, to solve the above problem.
【Invention content】
The present invention is directed to above-mentioned problem, provides a kind of electric heating thermos cup, can specific aim to the crowd that ascends a height, go on a hike
It is more preferable to provide a kind of heat insulation effect, is convenient for carrying, can be heated according to demand to the water in cup, functional performance is suitble to need
By the water storage apparatus that long-time carries, and needs can be met and drink to obtain hot water, in cold district travelling or winter, need one
Heat insulation effect is good, can guarantee and drinks hot water, and the present invention can provide the urgent need demand of outdoor sports crowd by cleverly designing.
In order to achieve the above objectives, the technical solution adopted in the present invention is：
A kind of electric heating thermos cup, including cup body, cup body include cup lid, cup body and bottom of a cup, and bottom of a cup includes bottom of a cup one and bottom of a cup
Two, the both ends of bottom of a cup one are detachably connected cup body and bottom of a cup two respectively, be equipped in bottom of a cup one heating component and with heating component electricity
The first of connection is conductively connected mouth；The heating component is heating dish；Bottom of a cup two is plug-in chassis, and plug-in chassis is connected with power supply
Plug, mouth can be conductively connected with first by, which being equipped in plug-in chassis, connect and realizes that start that heating component generates heat after power supply second leads
Be electrically connected interface, is formed in plug-in chassis after bottom of a cup one is connect with plug-in chassis and accommodates attaching plug；The cup body be with
The cylinder of upper end opening, by shell, insulating layer, heating layer and liner, closely connection forms cup body successively from outside to inside, keeps the temperature
Layer is equipped with cavity 22 with heating layer centre, offers a groove in cup body bottom, the depth that groove opens up is equal to the thickness of liner
In addition heating layer thickness, being inserted in one with groove diameter as the peripheral ring of insulating materials, heating dish can be connected to by groove
Heating layer；The upper end opening of cup lid and cup body is connected through a screw thread；
The heat-generating disc is made of raw material below：In parts by weight by 3-8 parts of clay, 1-5 parts of talcum powder, electricity
Molten 1-5 parts of magnesia, 1-5 parts of carbon fiber is 3-8 parts quartzy, 1-3 parts of Lanthanum Chromite, after 1-3 parts of mixing of aluminium oxide, in high temperature 650-
Calcining fusing is carried out under the conditions of 850 DEG C and obtains fusant, and moulding in heat-generating disc mold is poured into after being cooled back to 150-300 DEG C,
Then it is quickly down to room temperature sizing in a nitrogen environment, you can obtain heat-generating disc.
The present invention technical principle be：By obtaining a thermal insulation cup after layout reasonable in design, heated when needs
When, the power outlet on cup body is connected to power supply, realizes the heating function of thermal insulation cup.Heating function is realized in
's：After the groove connection of the heat-generating disc of bottom of a cup one alignment cup body bottom setting, by the second of bottom of a cup two be conductively connected mouth with
First, which is conductively connected mouth, connects and starts heating component fever after realizing power supply, starts to heat the heating layer of cup body, heat
Amount is transmitted in liner, and heating layer has the advantages that the rate of heat addition is fast after power supply, can quickly heat up to the water in cup, outside
It is also that the material of good heat-transfer is made to add liner, more shortens the time of heat temperature raising, and heating layer break it is previous
The limitation of single bottom-heated, heating layer of the invention are the cylinders of an entirety package liner so that add as cup body
Heat heat transfer more rapidly, the water in liner is not only begun to warm up from bottom, and both sides are also heated simultaneously, when the water-bed portion of certain volume with
Surrounding is heating, and the flow direction that heat is transmitted will more rapidly spread the water in entire liner, and the heated of water will be more uniform,
Prevent boiling water it is directionless caused by temperature it is uneven, the uneven heating on liner surface and make the destructurized of liner,
Liner is damaged, the service life of thermal insulation cup is reduced, needs drinking person that can timely use hot water, in cold or low pressure
High mountain on, temporal race against time can reduce outdoor enthusiast and the safety problem of travel accident occur.
As further explanation, the insulating layer is obtained by the raw material mixed foaming of following parts by weight：Polyalcohol mixes
50-70 parts of object, 8-15 parts of lithium bentonite, 100-150 parts of diisocyanate, 10-25 parts of fire retardant, a fluorine dichloroethanes 10-
15 parts, 10-20 parts of composite catalyst.
As further explanation, the polyhydric alcohol compound is 1 by weight ratio:3:5 polyvinyl alcohol, lignin polyether are more
First alcohol, glycerine composition；
It is 2 that the composite catalyst, which is by weight ratio,:3:5 dibutyltin diacetate, N, N '-diethyl -2- methyl piperazines
Piperazine and potassium oleate composition；
It is 1 that the fire retardant, which is by weight ratio,:3 red phosphorus and mica powder composition.
As further explanation, the viscosity of the lignin polyether polyalcohol is 455mpass, average functionality 4.5.
As further explanation, seal gasket, and seal gasket are additionally provided in cup lid, when cup lid is connected to opening for cup body
When mouth end, the seal gasket can be such that cup lid is tightly connected with cup body.
As further explanation, the bottom of the bottom of a cup one is provided with the port size that one is conductively connected mouth with first and matches
Dustproof cover, the dustproof cover is openable and closable.
As further explanation, the shell is made of metal mixed material, and the metal mixed material is by 1-3 weight
The copper of part, the iron composition of the zinc of 1-3 parts by weight, the nickel of 1-3 parts by weight, 1-3 parts by weight.
As further explanation, the material of the heating layer is made of stainless steel or iron.
As further explanation, the liner is made of stainless steel or diamond.
As further explanation, the specification capacity of the thermal insulation cup is 250-1000mL.
The invention has the advantages that：
1, thermal insulation cup of the invention is ingenious in design, it is only necessary to which charging can be realized in the charging object for carrying storing up electricity, is not required to
Domestic power supply is found, is powered, is convenient for carrying under the voltage of 220v using electrical socket, being particularly suitable for outdoor sports crowd makes
With with great promotional value.
2, in the application clay large specific surface area, have good physical adsorbability and chemical mobility of the surface, have preferable
Plasticity；Talcum powder have good lubricity, it is anti-stick, help stream, fire resistance, acid-resisting, fusing point it is high, chemically torpescence,
The excellent Wuli-Shili-Renli system approach such as attached power is strong easily split into scale since the crystal structure of talcum is in stratiform so having
Trend and special slip；Quartz has thickening, photoextinction well when reaching certain grain size；Electrically molten magnesia has
There are preferable electric conductivity, crack resistance；Silicon carbide axial strength and modulus are high, and density is low, higher than performance, no creep, non-oxide ring
Superhigh temperature resistant under border, fatigue durability is good, and between nonmetallic between metal, coefficient of thermal expansion is small and with each for specific heat and electric conductivity
Anisotropy, good corrosion resistance, X-ray transparent is good, has good electrical and thermal conductivity performance etc.；The Lanthanum Chromite thermal efficiency is high, unit
Area calorific value is big.A kind of heating function is good in order to obtain, the thermal efficiency is high by the applicant, heat temperature raising is fast under equal conditions
Heat-generating disc can mutually melt after being calcined after there is excellent electrical and thermal conductivity substance to integrate electrically molten magnesia, silicon carbide, Lanthanum Chromite
It closes, obtained fusion corrosion resistance is more preferable, unit calorific value improves, and can prevent after combining the mixing fusion of other raw materials
Only compound body occurs being broken or seminess, the surface of clay when clay attached other raw materials as basic forming material
Chemism can be combined with other raw materials well, and talcum powder can make the ability that fusion mixture improves anti-division, quartz, oxidation
The toughness that aluminium can increase fusion mixture to be heated evenly during calcining, is obtained after the reaction of series molding
Heat-generating disc, not only thermal coefficient is high, can quickly heat, and heating efficiency is also high, and heating efficiency changes not after living through 68h
Greatly, stability is good.
3, polyhydric alcohol compound of the invention can with diisocyanate is full and uniform reacts, promote other auxiliary agents in reactant
In uniform mixing dispersion, generation is evenly distributed fine and closely woven abscess, reduce it is foam-formed after shrinking percentage；The mixed catalytic used
Agent can improve the reactivity of reaction, shorten the preparation time of insulating layer；Mica is a kind of layer silicate mineral containing water,
Mica powder has unique acidproof, alkaline-resisting, chemical stability, also has good insulation and heat resistance, noninflammability, anti-corrosion
Property, red phosphorus has the function of that good heat absorption is good fire retardant, and the application is by mica powder and red phosphorus by weight 1:3 it is preferred
The flame retardant effect that mode improves, and two kinds of substances are cheap, to reduce the cost of manufacture of insulating layer so that entire heat preservation
The price of cup also reduces.Lithium bentonite makees thickener, suspension stabilizer, can the trepanning appropriate that increase polyurethane hard foam
Rate, and foamable gel and curing rate can be delayed, prevent foam because gathered in the short time strength it is big due to be easy to squeeze liner and outside
Wall, reduce " bad foam " generation, while reduce it is foam-formed after shrinking percentage.
【Description of the drawings】
Fig. 1 is the structural schematic diagram of thermal insulation cup of the present invention：
Fig. 2 is that cup body of the present invention connect sectional view with bottom of a cup one：
Fig. 3 is the structural schematic diagram of bottom of a cup two of the present invention；
Fig. 4 is the upward view of bottom of a cup one of the present invention；
Main element symbol description：
In figure, cup lid 1, cup body 2, shell 20, insulating layer 21, cavity 22, heating layer 23, liner 24, bottom of a cup 1, heating
Disk 31, first is conductively connected mouth 32, and peripheral ring 33, bottom of a cup 24, attaching plug 41, second is conductively connected mouth 42, dustproof cover 5.
Following specific implementation mode will be further illustrated the present invention in conjunction with above-mentioned attached drawing.
【Specific implementation mode】
Embodiment 1：
As shown in Figs 1-4, a kind of electric heating thermos cup, capacity 250mL, including cup body, cup body include cup lid 1,2 and of cup body
Bottom of a cup, bottom of a cup include bottom of a cup 1 and bottom of a cup 24, and the both ends of bottom of a cup 1 are detachably connected cup body 2 and bottom of a cup 24, bottom of a cup respectively
It is equipped with heating component in one 3 and is conductively connected mouth 32 with heating component electrically connects first；The heating component is heating dish 31；
As shown in figure 3, bottom of a cup 24 is plug-in chassis, plug-in chassis is connected with attaching plug 41, and being equipped in plug-in chassis can lead with first
The interface 32 that is electrically connected connects and realizes that start heating component fever after power supply second is conductively connected mouth 42, in bottom of a cup 1 and plug-in
It is formed in plug-in chassis after the connection of chassis and accommodates attaching plug 41；As shown in Fig. 2, the bottom of bottom of a cup 1 is provided with one and
One is conductively connected the matched dustproof cover 5 of port size of mouth 32, and dustproof cover 5 is openable and closable；Cup body 2 is with upper end opening
Cylinder, cup body 2 from outside to inside successively by shell 20, insulating layer 21, be made of stainless steel heating layer 23 and by stainless steel material
The closely connection composition of liner 24 is made, is equipped with cavity 22 among insulating layer 21 and heating layer 23, it is recessed to offer one in 2 bottom of cup body
Slot, the depth that groove opens up be equal to liner 24 thickness plus 23 thickness of heating layer, groove diameter be equal to heating layer 23 bottom
The diameter in portion is inserted in one as the peripheral ring 33 of insulating materials with groove diameter, and insulating materials is heat safe ceramics, heating dish
31 can be connected to heating layer 23 by groove；Cup lid 1 and the upper end opening of cup body 2 are connected through a screw thread；It is also set up in cup lid 1
There are seal gasket, and seal gasket, when cup lid 1 is connected to the open end of cup body, the seal gasket can make cup lid 1 and cup
Body 2 is tightly connected；
Wherein, heat-generating disc is made of raw material below：In parts by weight by 3 parts of clay, 1 part of talcum powder, electric smelting
1 part of magnesia, 1 part of carbon fiber, 3 parts of quartz, 1 part of Lanthanum Chromite after the mixing of 1 part of aluminium oxide, are forged under the conditions of 650 DEG C of high temperature
Scorification obtains fusant, and moulding in heat-generating disc mold is poured into after being cooled back to 150 DEG C, then fast prompt drop in a nitrogen environment
It shapes to room temperature, you can obtain heat-generating disc.Compared with prior art, the thermal coefficient of heat-generating disc is high, can quickly heat, and sends out
The thermal efficiency is also high, and heating efficiency variation is little after living through 68h, and stability is good.
Wherein, insulating layer 21 is obtained by the raw material mixed foaming of following parts by weight：50 parts of polyol blends, lithium base are swollen
8 parts of profit soil, 100 parts of diisocyanate, 10 parts of fire retardant, 10 parts of a fluorine dichloroethanes, 10 parts of composite catalyst.
Wherein, polyhydric alcohol compound is 1 by weight ratio:3:5 polyvinyl alcohol, lignin polyether polyalcohol, glycerine group
At；It is 2 that composite catalyst, which is by weight ratio,:3:5 dibutyltin diacetate, N, N '-diethyl -2- methyl piperazines and potassium oleate
Composition；It is 1 that fire retardant, which is by weight ratio,:3 red phosphorus and mica powder composition.The viscosity of lignin polyether polyalcohol is
455mpass, average functionality 4.5.The design of insulating layer 21 has better heat insulation effect and thermal stability, and it has
There is good fire retardation, when heat-generating disc generates heat transferring heat energy to heating layer 23, too long with the time used, or
After insulating materials breakage, heat can transmit some and arrive insulating layer 21, and there is that insulating layer 21 good fire retardation will prevent from tying
The problems such as structure inside is on fire, damage cup.
Wherein, shell 20 is made of metal mixed material, and the metal mixed material is copper by 1 parts by weight, 1 parts by weight
Zinc, the nickel of 1 parts by weight, 1 parts by weight iron composition.It is stronger in hardness after several material combinations in the design of shell,
The further physical property for improving resistance to compression and stability, prevent the mal-condition lower casing moved outdoors in shell by
Internal structure is influenced after damage is serious so that the time limit that cup uses is longer.
The present invention technical principle be：By obtaining a thermal insulation cup after layout reasonable in design, heated when needs
When, the power outlet on cup body is connected to power supply, realizes the heating function of thermal insulation cup.Heating function is realized in
's：After the groove connection of the heat-generating disc alignment cup body 2 bottom setting of bottom of a cup 1, mouth is being conductively connected by the second of bottom of a cup 24
42 are conductively connected mouth 32 with first connect and starts heating component fever after realizing power supply, start to the heating layer 23 of cup body 2 into
Row heats, and in heat transfer to liner 24, heating layer 23 has the advantages that the rate of heat addition is fast after power supply, can be quickly in cup
Water heats up, and additional liner 24 is also that the material of good heat-transfer is made, and more shortens the time of heat temperature raising, and add
Thermosphere 23 breaks the limitation of previous single bottom-heated, and heating layer 23 of the invention is an entirety package as cup body 2
The cylinder of liner 24 so that more rapidly, the water in liner 24 is not only begun to warm up from bottom for heating heat transfer, and both sides also add simultaneously
Heat, when the water-bed portion of certain volume and surrounding are being heated, the flow direction that heat is transmitted will more rapidly be spread in entire liner 24
Water, water it is heated will more uniformly, also prevent boiling water it is directionless caused by temperature it is uneven, 24 surface of liner it is heated
It is uneven and make the destructurized of liner 24, damage liner 24, reduce the service life of thermal insulation cup, need drinking person can and
When use to hot water, on the high mountain of cold or low pressure, temporal race against time can reduce outdoor enthusiast
There is the safety problem of travel accident；When need not additionally start heating function, can will be used as common after 24 removal of bottom of a cup
Water storage apparatus, also allow for carrying in this way.
Embodiment 2：
Identical as the structure of embodiment 1, work basic principle is identical, and difference is：
1. heat-generating disc is made of raw material below：In parts by weight by 8 parts of clay, 5 parts of talcum powder, electric smelting oxidation
5 parts of magnesium, 5 parts of carbon fiber, 8 parts of quartz, 3 parts of Lanthanum Chromite, after the mixing of 3 parts of aluminium oxide, it is molten under the conditions of 850 DEG C of high temperature to carry out calcining
Change obtains fusant, and moulding in heat-generating disc mold is poured into after being cooled back to 300 DEG C, is then quickly down in a nitrogen environment often
Temperature sizing, you can obtain heat-generating disc.
2. shell 20 is made of metal mixed material, the metal mixed material is copper by 3 parts by weight, 3 parts by weight
The iron composition of zinc, the nickel of 3 parts by weight, 3 parts by weight.The shell 20 that these four materials are mixed, not only anticracking ability raising,
Hardness is big, is not easy to break, and 20 institutional framework of shell formed is closer, and can be further play obstructs 24 the inside of liner
Heat transfer comes out, and reduces the loss that heat is transmitted.
3. insulating layer 21 is obtained by the raw material mixed foaming of following parts by weight：70 parts of polyol blends, lithium base swelling
15 parts of soil, 150 parts of diisocyanate, 25 parts of fire retardant, 15 parts of a fluorine dichloroethanes, 20 parts of composite catalyst.
Wherein, polyhydric alcohol compound is 1 by weight ratio:3:5 polyvinyl alcohol, lignin polyether polyalcohol, glycerine group
At；It is 2 that composite catalyst, which is by weight ratio,:3:5 dibutyltin diacetate, N, N '-diethyl -2- methyl piperazines and potassium oleate
Composition；It is 1 that fire retardant, which is by weight ratio,:3 red phosphorus and mica powder composition.The viscosity of lignin polyether polyalcohol is
455mpass, average functionality 4.5.
4. the specification capacity of thermal insulation cup is 1000mL；Heating layer 23 is fabricated from iron, liner 24 is made of diamond.
Embodiment 3：
Identical as the structure of embodiment 1, work basic principle is identical, and difference is：
1. heat-generating disc is made of raw material below：In parts by weight by 5 parts of clay, 4 parts of talcum powder, electric smelting oxidation
4 parts of magnesium, 3 parts of carbon fiber, 5 parts of quartz, 2 parts of Lanthanum Chromite, after the mixing of 2 parts of aluminium oxide, it is molten under the conditions of 750 DEG C of high temperature to carry out calcining
Change obtains fusant, and moulding in heat-generating disc mold is poured into after being cooled back to 200 DEG C, is then quickly down in a nitrogen environment often
Temperature sizing, you can obtain heat-generating disc.
2. shell 20 is made of metal mixed material, the metal mixed material is copper by 2 parts by weight, 2 parts by weight
The iron composition of zinc, the nickel of 2 parts by weight, 2 parts by weight.The shell 20 that these four materials are mixed, not only anticracking ability raising,
Hardness is big, is not easy to break, and 20 institutional framework of shell formed is closer, and can be further play obstructs 24 the inside of liner
Heat transfer comes out, and reduces the loss that heat is transmitted.
3. insulating layer 21 is obtained by the raw material mixed foaming of following parts by weight：60 parts of polyol blends, lithium base swelling
12 parts of soil, 130 parts of diisocyanate, 20 parts of fire retardant, 12 parts of a fluorine dichloroethanes, 15 parts of composite catalyst.
Wherein, polyhydric alcohol compound is 1 by weight ratio:3:5 polyvinyl alcohol, lignin polyether polyalcohol, glycerine group
At；It is 2 that composite catalyst, which is by weight ratio,:3:5 dibutyltin diacetate, N, N '-diethyl -2- methyl piperazines and potassium oleate
Composition；It is 1 that fire retardant, which is by weight ratio,:3 red phosphorus and mica powder composition；The viscosity of lignin polyether polyalcohol is
455mpass, average functionality 4.5.
4. the specification capacity of thermal insulation cup is 800mL.
Embodiment 4：
Identical as the operation principle of embodiment 1, difference is：
1. heat-generating disc is to be made of stainless steel.
2. shell 20 is made of stainless steel material.
3. insulating layer 21 is obtained by the raw material mixed foaming that can be bought in the market in the prior art.
The obtained heat-generating discs of embodiment 1-4 and insulating layer are subjected to physical property detection, eye-catching and result is specifically detected and sees
Table 1,2.
The physical property detection case table of 1 heat-generating disc of table
As seen from the above table, the heat-generating disc prepared using the present invention, not only thermal coefficient is high, can quickly heat, and effect of generating heat
Rate is also high, and heating efficiency variation is little after living through 68h, and stability is good, has compared to the heat-generating disc made using stainless steel
There is better advantage.
The physical property detection case table of 2 insulating layer of table
As seen from the above table, the insulating layer prepared using the present invention, in thermal coefficient, stability, rate of closed hole and compression strength
There is good advantage.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, the same changes or modifications change completed under the technical spirit suggested by all present invention, such as cup
20 shape of shell of lid 1, the shape etc. of thermal insulation cup should all belong to the covered the scope of the claims of the present invention.
Claims (6)
1. a kind of electric heating thermos cup, including cup body, which is characterized in that cup body includes cup lid, cup body and bottom of a cup, and bottom of a cup includes bottom of a cup
One and bottom of a cup two, the both ends of bottom of a cup one are detachably connected cup body and bottom of a cup two respectively, be equipped in bottom of a cup one heating component and with add
What hot component electrically connected first is conductively connected mouth；The heating component is heating dish；Bottom of a cup two is plug-in chassis, and plug-in chassis connects
It is connected to attaching plug, mouth can be conductively connected with first by, which being equipped in plug-in chassis, connect and realize that starting heating component after power supply generates heat
Second be conductively connected mouth, formed in plug-in chassis after bottom of a cup one is connect with plug-in chassis and accommodate attaching plug；The cup
As the cylinder with upper end opening, cup body is from outside to inside successively by the close connection group of shell, insulating layer, heating layer and liner
At insulating layer and heating layer centre are equipped with cavity, offer a groove in cup body bottom, the depth that groove opens up is equal to liner
Thickness is inserted in one as the peripheral ring of insulating materials plus heating layer thickness, with groove diameter, and heating dish can be connected by groove
It is connected to heating layer；The upper end opening of cup lid and cup body is connected through a screw thread；
The heating dish is made of raw material below：In parts by weight by 3-8 parts of clay, 1-5 parts of talcum powder, electric smelting oxygen
Change 1-5 part of magnesium, 1-5 parts of carbon fiber is 3-8 parts quartzy, 1-3 parts of Lanthanum Chromite, after 1-3 parts of aluminium oxide mixes, in 650-850 DEG C of high temperature
Under the conditions of carry out calcining fusing obtain fusant, moulding in heating dish mold is poured into after being cooled back to 150-300 DEG C, is then existed
Room temperature sizing is quickly down under nitrogen environment, you can obtain heating dish；
The insulating layer is obtained by the raw material mixed foaming of following parts by weight：50-70 parts of polyol blends, lithium bentonite
8-15 parts, 100-150 parts of diisocyanate, 10-25 parts of fire retardant, 10-15 parts of a fluorine dichloroethanes, composite catalyst 10-20
Part；
The polyol blends are 1 by weight ratio:3:5 polyvinyl alcohol, lignin polyether polyalcohol, glycerine composition；
It is 2 that the composite catalyst, which is by weight ratio,:3:5 dibutyltin diacetate, N, N '-diethyl -2- methyl piperazines and
Potassium oleate forms；
It is 1 that the fire retardant, which is by weight ratio,:3 red phosphorus and mica powder composition；
The viscosity of the lignin polyether polyalcohol is 455mpass, average functionality 4.5；
The shell is made of metal mixed material, and the metal mixed material is copper by 1-3 parts by weight, 1-3 parts by weight
The iron composition of zinc, the nickel of 1-3 parts by weight, 1-3 parts by weight.
2. a kind of electric heating thermos cup according to claim 1, it is characterised in that：Seal gasket is additionally provided in cup lid, and
Seal gasket, when cup lid is connected to the open end of cup body, the seal gasket can be such that cup lid is tightly connected with cup body.
3. a kind of electric heating thermos cup according to claim 1, it is characterised in that：The bottom of the bottom of a cup one be provided with one with
First is conductively connected the matched dustproof cover of port size of mouth, and the dustproof cover is openable and closable.
4. a kind of electric heating thermos cup according to claim 1, it is characterised in that：The material of the heating layer be stainless steel or
Iron is made.
5. a kind of electric heating thermos cup according to claim 1, it is characterised in that：The liner is stainless steel or Buddha's warrior attendant stone material
Material is made.
6. a kind of electric heating thermos cup according to claim 1, it is characterised in that：The specification capacity of the thermal insulation cup is 250-
1000mL。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931001.7A CN106361167B (en) | 2016-10-31 | 2016-10-31 | A kind of electric heating thermos cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931001.7A CN106361167B (en) | 2016-10-31 | 2016-10-31 | A kind of electric heating thermos cup |
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| CN106361167B true CN106361167B (en) | 2018-08-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9782036B2 (en) | 2015-02-24 | 2017-10-10 | Ember Technologies, Inc. | Heated or cooled portable drinkware |
| EP3745930B1 (en) | 2018-01-31 | 2021-12-29 | Ember Technologies, Inc. | Actively heated or cooled infant bottle system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085183U (en) * | 1990-10-05 | 1991-09-25 | 罗远安 | Heat-insulating cup |
| US5283420A (en) * | 1991-05-06 | 1994-02-01 | Montalto Bartolino P | Electrically heated beverage container |
| CN2715651Y (en) * | 2004-05-26 | 2005-08-10 | 深圳市宝安区西乡镇臣田唐锋电器厂 | Heating type warm preserving cup |
| CN103989380A (en) * | 2014-06-12 | 2014-08-20 | 广西北流市红日紫砂陶瓷厂 | Heating type dark-red enameled cup |
| CN204862648U (en) * | 2015-07-08 | 2015-12-16 | 陈幸 | Quick hot water cup that adds |
-
2016
- 2016-10-31 CN CN201610931001.7A patent/CN106361167B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085183U (en) * | 1990-10-05 | 1991-09-25 | 罗远安 | Heat-insulating cup |
| US5283420A (en) * | 1991-05-06 | 1994-02-01 | Montalto Bartolino P | Electrically heated beverage container |
| CN2715651Y (en) * | 2004-05-26 | 2005-08-10 | 深圳市宝安区西乡镇臣田唐锋电器厂 | Heating type warm preserving cup |
| CN103989380A (en) * | 2014-06-12 | 2014-08-20 | 广西北流市红日紫砂陶瓷厂 | Heating type dark-red enameled cup |
| CN204862648U (en) * | 2015-07-08 | 2015-12-16 | 陈幸 | Quick hot water cup that adds |
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| CN106361167A (en) | 2017-02-01 |
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