CN203106563U - Quick-cooling heat preservation cup - Google Patents
Quick-cooling heat preservation cup Download PDFInfo
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- CN203106563U CN203106563U CN 201220717150 CN201220717150U CN203106563U CN 203106563 U CN203106563 U CN 203106563U CN 201220717150 CN201220717150 CN 201220717150 CN 201220717150 U CN201220717150 U CN 201220717150U CN 203106563 U CN203106563 U CN 203106563U
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The utility model relates a heat preservation cup, particularly to a quick-cooling heat preservation cup, and provides a quick-cooling heat preservation cup which is simple in structure, convenient in use and capable of tightly sealing cooling liquid. The quick-cooling heat preservation cup comprises a cup body and a cup cover, wherein the cup body comprises an inner layer, a shell and a gap layer which is arranged between the inner layer and the shell, the gap layer is internally sealed with liquid, the liquid level of the liquid is lower than the lower end of the inner layer when the cup body is positively placed, the liquid sealed in the gap layer can be little, the quick-cooling heat preservation cup is neither heavy nor big, and the appearance of the quick-cooling heat preservation cup is not different from that of a common two-layer heat preservation cup. According to the quick-cooling heat preservation cup provided by the utility model, drinking water, which is above 90 DEG C, in the cup can be cooled in several minutes for drinking by shaking the cup, the thirst of a person who is extremely thirsty can be quenched, and the cooling and the drinking of the drinking water can be realized by continuously shaking the cup one by one; and according to the quick-cooling heat preservation cup disclosed by the utility model, the temperature of the shell can be regulated by shaking the cup, and thus the hands can be satisfactorily warmed.
Description
Technical field
The utility model relates to a kind of thermos cup, particularly the cold thermos cup of a kind of energy speed.
Background technology
Thermos cup is to protect the slow cup of drinking-water variations in temperature in the cup.Thermos cup comprises cup and bowl cover.Thermos cup has double-layer heat insulation cup, vacuum cup and foam thermal insulation cup etc.The cup of double-layer heat insulation cup comprises the crack layer (gap) between internal layer, shell and internal layer and the shell.The internal layer of double-layer heat insulation cup is adorned spigot exactly.Be full of air in the crack layer of double-layer heat insulation cup, atmospheric density is little, does not readily conduct heat, and it is exactly insulation material.Extract the air in the layer of double-layer heat insulation cup crack out the formation vacuum, this thermos cup is exactly vacuum cup.Not convection current of the vacuum non-conducting heat-insulating property of vacuum cup is fine.The vacuum cup that has also silver-plated radiation proof conducts heat, and heat-insulating property is better.The foam thermal insulation cup is that the thermos cup that contains the air heat-insulation layer is arranged.Thermos cup can be protected when hot drink water is long in the cup warm, and people drink good for health, and still, the water in thermos cup is too boiling hot, and the drink person is very thirsty, water to cool down fast to drink just to be unable to handle, for this reason, people invented multiple can fast cold thermos cup.
Application number is 200910155607.6, and the fast-cooling thermal insulating cup that rotation by name is regulated and the Chinese patent of using method thereof have just been described the cold thermos cup of a kind of energy speed.This thermos cup comprises interior cup, outer cup and bowl cover, it is characterized in that being provided with cooling brine between described interior cup and the outer cup, but interior cup is made of the stainless steel of heat conduction, its top is provided with the heat-insulation layer that is surrounded by outer wall and inwall, but the middle part is provided with the thread bush that the heat conductive metal material constitutes, but outer cup is made of the heat conductive metal material, and the top of its inwall is provided with the spiral shell Min cover of plastic material formation that can be heat insulation, the thread bush engagement on this thread bush and the interior cup.When this thermos cup uses, cup contacted with refrigerated brine in down cup made in the rotation, utilize salt solution heat absorption capacity preferably, so that the high-temperature water in the interior cup is cooled off fast, cup broke away from refrigerated brine fully in cup made in being cooled to rotate up after the appropriate level, space after withdrawing from becomes air heat insulating layer, and the water that covers again in bowl cover so that the interior cup fully is incubated.The outer wall of the heat of refrigerated brine by outer cup prepared for cooling effect again to external world's heat radiation.
The fast-cooling thermal insulating cup that above-mentioned rotation is regulated can be drunk water in the quick cooling cup, and extremely thirsty person is anxious for the energy solution, but also has many defectives: at first, this thermos cup has interior cup, has outer glass, screw thread is arranged, complex structure; Secondly, need twist interior cup when drinking water in the cooling cup, screw on to back out and use inconvenience; Moreover interior cup and outer cup are poorly sealed by the refrigerated brine between the internal cup of threaded engagement and outer cup.Common double-deck thermos cup comprises cup and bowl cover, and its cup comprises the crack layer (gap) between internal layer, shell and internal layer and the shell, and is simple in structure, but can not drink water in the quick cooling cup, is not can the cold thermos cup of speed.
The utility model content
The technical problems to be solved in the utility model is it to be improved at the defective of above-mentioned prior art, to provide a kind of simple in structure, easy to use, the energy speed cold thermos cup tight-closed to cooling liquid.
The technical scheme that the utility model solves the problems of the technologies described above is: the cold thermos cup of a kind of energy speed, comprise cup and bowl cover, cup comprises the crack layer between internal layer, shell and internal layer and the shell, has sealed liquid up for safekeeping in the layer of crack, liquid cup just be lower than the internal layer lower end during placement.
The internal layer of cup is adorned spigot exactly.Crack layer between internal layer and the shell is exactly the gap between internal layer and the shell.The liquid of sealing up for safekeeping in the layer of crack is the liquid of drinking water in the cooling cup.The kind of liquid can be water, salt solution, alcohol etc.Be called layer bottom, crack by crack layer below the regulation internal layer lower end for following narration makes things convenient for us, so, layer top, crack is exactly the crack layer against internal layer.Cup just to place be exactly rim of a cup placement up.Liquid cup just to be lower than the internal layer lower end during placement be exactly liquid cup just be in layer bottom, crack during placement.
When thermos cup uses usual cup just just placement, thermos cup just the liquid sealed up for safekeeping in its crack layer when placing be lower than the internal layer lower end, be that liquid does not contact with internal layer, be to be air in the crack layer around the internal layer, atmospheric density is little not to readily conduct heat, and has insulation effect, so, this cup is the thermos cup cup, and this cup is thermos cup.Boiling hot drinking-water is housed in cup needs the fast cold drink time spent, as long as bowl cover is covered tightly, the cup reversing is placed, sealing liquid in the layer of crack up for safekeeping just flows to layer top, crack and contacts with internal layer, the boiling hot drinking-water of adorning in the internal layer just by internal layer with the liquid in the layer of heat transferred crack, the drinking-water temperature will lower rapidly (cooling liquid more drinking-water is cold in many glasss must be more fast), so this thermos cup is can the cold thermos cup of speed.This thermos cup has not had interior cup, outer cup and screw thread, and its internal layer and shell are as one, and be simple in structure.Only need when drinking water in this glass of quick cooling cup bowl cover is built, cup has been inverted just, easy to use.Just seal up for safekeeping in interior when the liquid in this glass of crack layer is made, internal layer and shell be again as one, so, tight-closed to cooling liquid.Like this, it is a kind of simple in structure, easy to use that the present invention just provides, the energy speed cold thermos cup tight-closed to cooling liquid.
Contacting the method for coming to drink water in the cooling cup by drinking-water heat in the internal layer absorption cell with internal layer with liquid uses amount of liquid more, for example the thermos cup of 300 milliliters of volumes to be filled 90 ℃ drinking-water and be as cold as 60 ℃ (water of 60 ℃ just can be greatly mouthful drink) and drink, if use water as cooling liquid according to heat exchange calculate minimum will be with 225 milliliters 20 ℃ cooling water.The big cup of many thermos cups of amount of liquid volume is heavy.In addition, cooled off and to have cooled off second glass of water again after having to wait cooling liquid behind one glass of water and cooling down, can not cool off continuously.For this reason, we reduce the liquid sealed up for safekeeping in the layer of crack and become small amount of liquid, and this can the cold thermos cup of speed be become can shake the cold thermos cup of cup speed.Above-mentioned small amount of liquid is defined as volume less than the liquid of cup internal layer nominal volume 1/5th.The nominal volume of cup internal layer is exactly the nominal volume of thermos cup cup, is exactly the nominal volume of thermos cup.Below say the internal layer volume, say thermos cup cup volume, say that the thermos cup volume all is its nominal volume.The volume of liquid varies with temperature small, and what omited here disregards.Like this, the thermos cup that volume is 300 milliliters, the small amount of liquid of sealing up for safekeeping in the layer of crack is exactly to be less than 60 milliliters liquid.If make the cooling liquid of 300 milliliters of thermos cups with 60 milliliters 20 ℃ water, take in the cooling cup 300 milliliters 90 ℃ drinking-water with the contact heat-absorption cooling method, calculate and the water in the cup temperature can only be dropped to 78.3 ℃ according to heat exchange, this is the temperature of relatively scalding mouth, can not be called rapid cooling.Liquid less than cup volume 1/5th is seldom, can not make drinking-water cooling rapidly in the cup with the method for contact internal layer heat absorption.Can shake glass fast cold thermos cup is exactly to adopt to shake the thermos cup of drinking water in glass cooling method energy quick cooling cup.Shake glass cooling method and will scald drinking-water exactly and pack in the cup, build bowl cover, shake cup then with the method for drinking-water cooling in the cup.Shaking cup is exactly to shake cup, shake in the more fast more strong cooling cup drinking-water more fast, shaking cup can be that cup rotates sidewards.Shaking the small amount of liquid kind of sealing up for safekeeping in the effect of glass cooling method and the crack layer has much relations, and boiling point is not really high, and the liquid that heat of vaporization is big is as water.It is just relatively good that alcohol, water and alcohol blend etc. are made the small amount of liquid sealed up for safekeeping in the layer of crack.Shake cup cooling ratio juris, one side is to shake cup the convection current quickening heat exchange of liquid in the interior drinking-water of cup and the crack layer is accelerated, mainly be that this small amount of liquid will be in the heat absorption vaporization of internal layer outside when shaking glass, the condensation of face heat release in the enclosure again, shell is again with its surrounding air of heat transferred, so continuous circulation will be with drinking-water cooling in the cup, because the not really high easy vaporization of cooling liquid boiling point that we select, heat of vaporization is big suction heat release big (for example the water of 90 ℃ of grams becomes 90 ℃ vapour, 545.2 cards that need recept the caloric) again, like this, if shake fast cup just can be rapidly drinking water cool down drinks with scalding in the cup.This glass that uses water as this a small amount of cooling fluid by shake glass cooling method can a few minutes with cup in 90 ℃ drinking-water cool down and drink, effect is remarkable.And, to shake and could cool off second glass of water after glass cooling method needn't be waited for cooling liquid cooling, the cooling that it can successive a glass a glass is gone down.Slowly interruption is shaken cup and can be regulated the most suitable warm hand of cup skin temperature.Like this, the liquid in the layer of crack is the volume and weight that has just reduced thermos cup behind the small amount of liquid, also drinks water in the cooling cup rapidly with shaking glass cooling method simultaneously, can also drink water in successive one glass one glass ground cooling cup, can also regulate the warm hand of skin temperature.
The liquid of sealing up for safekeeping in the layer of crack can directly baked in the internal layer bottom during insulation cup boiling water, makes liquid evaporate shadow easily to the heat-insulating property of thermos cup, and in addition, the end cup also can make liquid stream spatter on internal layer when walking about or drinking water, cooling when making thermos cup not need to cool off.For addressing the above problem, we also will do following improvement to the thermos cup of sealing small amount of liquid in the layer of crack up for safekeeping: in layer bottom, crack the breath sap cavity is set, allows the volume of breath sap cavity greater than the volume of small amount of liquid, the breath sap cavity has intercommunicating pore to communicate with layer top, crack.Like this, when cup just place this small amount of liquid of sealing up for safekeeping in the time slot layer and just ceasing in the sap cavity (rest), this small amount of liquid that is falling to place in the time breath sap cavity when cup can flow into layer top, crack by intercommunicating pore, when cup more just place time slot layer top this small amount of liquid can flow in the breath sap cavity by intercommunicating pore again.It is exactly rim of a cup placement down that cup is falling to place.Usual thermos cup be just use, had usual this small amount of liquid of breath sap cavity just in the breath sap cavity, directly not baked by internal layer, the few thermos cup heat-insulating property raising of liquid evaporation; When having had breath sap cavity end cup to walk about, do not have liquid generally speaking by producing unwanted cooling effect on the internal layer that is communicated with orifice flow and splashes layer top, crack, to improve the heat-insulating property of thermos cup.Thermos cup with breath sap cavity is built bowl cover with shaking when drinking water in glass cooling method cooling cup, cup is inverted allow small amount of liquid flow to layer top, crack from the breath sap cavity just can shake cup then, can fall to shake up and down also and can shake sidewards, also can rotate sidewards etc.Here explanation a bit, liquid is to have adsorbingly, has small amount of liquid to be adsorbed in the chamber wall, be adsorbed on can flowing liquid not comprising of saying here on the breath sap cavity wall with crack layer upper chambers wall on liquid.
In order further to reduce the volume and weight of thermos cup, we do make the breath sap cavity volume less than 1/5th of internal layer volume, and the volume that makes small amount of liquid again is less than 1/10th of internal layer volume.The volume that we will seal the small amount of liquid in the layer of crack up for safekeeping be reduced to less than the internal layer volume 1/10th after, this amount of liquid is seldom, the thermos cup of 300 milliliters of nominal volumes for example, the cooling fluid scale of construction will be exactly several milliliters tens milliliters less than 30 milliliters usually.It is out of the question that few like this cooling liquid will lean on the heat of drinking water in its absorption cell to drink water in the quick cooling cup, so, we will select the big liquid of easy carburation by evaporation heat to make cooling liquid, as select water or water and the mixed liquor of alcohol on a small quantity to do this and seal small amount of liquid in the layer of crack up for safekeeping.Absorb a large amount of heats vaporizations of drinking-water by such liquid when shaking the cup cooling, face is emitted a large amount of heats and condensation constantly circulates and just can make drinking-water cooling rapidly in the cup in the enclosure again.Use less than the water of cup internal layer volume 1/10th and make cooling liquid, adopt and how to shake the effect of drinking water in glass cooling method cooling cup? just have a talk about my experiment below:
I have bought the stainless steel double-layer heat insulation cup of 300 milliliters of individual volumes, to this double-layer heat insulation cup, externally (water yield of injection seldom for this thermos cup that injection 10 ml waters leave standstill behind the layer plug-hole of cup crack behind one 4 millimeters holes of shell auger, water was lower than the internal layer lower end when cup was just being put), to the single-layer cup behind this thermos cup saw decapsidate, under identical condition, firm boiled water is filled in the cup, then, the foam block that is inserted with thermometer is covered at rim of a cup, allow thermometer insert in the water, every water in the cup temperature of 10 minutes records, record altogether six times, now tabulate in following:
The heat-insulating property of thermos cup after as can be seen from the table in 10 milliliters of crack layers of water filling, near the double-layer heat insulation cup, and more much better than single-layer cup.I have done such test again, annotating 3 milliliters, 5 milliliters, 10 milliliters, 15 milliliters, 20 ml waters respectively goes in the layer of crack and behind stifled its hole, shake the cup of filling the water that has just boiled and covering tightly bowl cover immediately fast, realize that at first cup is very boiling hot, opened bowl cover then and survey water in the cup temperature in 5 minutes, its temperature is listed as follows:
Inject the water yield of crack layer all less than 1/10th of 300 milliliters of thermos cup volumes.Annotating low amounts of water as can be seen from the above table goes into to shake fast behind the plug-hole in the layer of cup crack cup and can make in the cup and to scald water and cool down rapidly and drink.70 ℃ water just can slowly have been drunk, and 60 ℃ water just can be greatly mouthful have been drunk, so, can make drinking-water a few minutes more than 95 ℃ in the thermos cup with the method, cool down in ten minutes and drink, effect is significant.I also surveyed this double-layer heat insulation cup of 300 milliliters that I buy completely just boiled water as described above method survey water temperature, water temperature drops to 60 ℃ of needs 87 minutes.The same method of single-layer cup behind the saw shell is measured water temperature and was fallen 60 ℃ of need 55 minutes.And I just can be with 300 milliliters of firm boiled water coolings to 60 ℃ with shaking glass cooling method 10 minutes, and this cooling effect is significant.Can find out that to shake glass cooling effect after 10 milliliters of this thermos cup water fillings of 300 milliliters are gone in the layer of crack better from table, the too many vaporization of water filling reduces, and the light water cold-working is with increasing.Experimental results show that the outer shell auger aperture of double-layer heat insulation cup annotate low amounts of water go into block the hole in the layer of crack after, with shaking a glass cooling method, can make and scald drinking-water in the cup and cool off rapidly.In addition, I also inject liquor and carry out overtesting in the layer of crack, effect also can, but the thermos cup heat-insulating property will reduce.This has just proved that the thermos cup of the present invention of sealing small amount of liquid in the layer of crack up for safekeeping is can the cold thermos cup of speed.It is generally acknowledged that the more many cooling effects of cooling water are more good, but, I here act in a diametrically opposite way, cooling water is reduced to less than 1/10th of cup volume, namely normally several milliliters tens milliliters, adopt again and shake a glass cooling method and make that drinking-water can cool off rapidly in the cup, reasonablely solved the fast cold problem of thermos cup that past do not resolve, the cooling that the while energy is continuous one glass one glass makes thermos cup be more suitable for warm hand simultaneously.
Usually the cup of thermos cup is revolving body, and we make revolution breath sap cavity at the sap cavity of also resting.Revolution breath sap cavity be exactly cavity wall be the breath sap cavity of revolving body.The breath sap cavity is that revolution ceases sap cavity just to the central axis symmetry, and the intercommunicating pore of breath sap cavity is located the cup lateral center to central axis also symmetry.The breath sap cavity is that revolution breath sap cavity is just no matter cup is oblique to which square neck, liquid situation in the chamber is identical, can not produce the easy stream of certain direction cooling fluid and spatter the cooling that on internal layer, causes when not needing to cool off, simultaneously from each side fall liquid when going into layer top, crack situation all identical
Further, we will do greater than more than two times of the small amount of liquid volume of sealing up for safekeeping in the layer of crack less than the volume of the breath sap cavity of internal layer volume 1/5th, it can be three times four times five times etc., like this, just can accomplish when liquid is in the breath sap cavity, no matter how cup stands on edge and put, even no matter how the cup rim of a cup is placed ground inclination 30 degree down, do not have liquid and flow into layer top, crack by intercommunicating pore.Like this, liquid has further improved the heat-insulating property of thermos cup holding cup to walk about or face upward little angle and drink water and all be not easy very much stream and splashed internal layer and produced unnecessary cooling effect.
For liquid is convenient in the circulation of breath sap cavity and layer top, crack, we make taper seat at rest inflow face and the effluent face of sap cavity.Inflow face is exactly the face of layer top, crack cooling water flow deposit interest sap cavity.Effluent face is the face that breath sap cavity cooling water flow prospects sap cavity enters layer top, crack.
The liquid of sealing up for safekeeping in the layer of cup crack can be water, can be salt solution, can be alcohol, can also be other liquid, but, the water economic security, heat of vaporization is big, the vaporization good cooling results is so we select water as the liquid of sealing up for safekeeping in the layer of crack to the thermos cup of sealing small amount of liquid in the layer of crack up for safekeeping.For the cooling effect that improves water we also available water and a small amount of alcohol blend are sealed up for safekeeping in the layer of cup crack and are made cooling liquid.Is a small amount of cooling water inflow suitable? thermos cup 10 ml waters of 300 milliliters of preliminary tests according to me are advisable.I think that a small amount of cooling water inflow gets less value and be advisable under the little situation of performance difference.Determined a small amount of cooling water inflow volume of definite breath sap cavity again, the volume of breath sap cavity is advisable for three to five times greater than the cooling water volume.
Seal this thermos cup of small amount of liquid in the layer of cup crack up for safekeeping, all be to shake the cold thermos cup of cup speed, but with shake a glass cooling method when cooling off the very hot inconvenience of cup shell hold, for this reason, we make the non-scald on hand bowl cover with the bowl cover of sealing the thermos cup of small amount of liquid in the layer of cup crack up for safekeeping.The non-scald on hand bowl cover has plastics bowl cover, rubber bowl cover, or the outside is the bowl cover of plastics or rubber, or the vacuum bowl cover etc., be the bowl cover of non-scald on hand in a word.The non-scald on hand bowl cover has been arranged, and we are with shaking when drinking water in glass cooling method cooling cup, hold the non-scald on hand bowl cover and shake cup and just can not scald one's hand.The non-scald on hand bowl cover also should be done to such an extent that be convenient to staff and hold.
Sealing this thermos cup of small amount of liquid in the layer of cup crack up for safekeeping, all is to shake the cold thermos cup of cup speed, when also having air when the rapid cooling of drinking-water in the cup in the cup, air pressure reduces because this air turns cold, and under extraneous gas pressure, bowl cover just is not easy to open, for this reason, we make the concora crush bowl cover with bowl cover.The concora crush bowl cover is exactly to make the identical or approaching bowl cover of the outer air pressure of cup in the cup.As has a bowl cover of check valve.There has been in the concora crush bowl cover cup the outer air pressure of cup approach or equal bowl cover has just been opened easily.
This thermos cup can be by multiple material manufacturings such as stainless steel, plastics, can make a cup handle, belt etc., can do as required do greatly little.
The cold thermos cup of the utility model energy speed, the internal layer of cup and shell are as one, and be simple in structure, tight-closed to cooling liquid.Reduce to become small amount of liquid and to become and just not only reduce the weight of thermos cup but also can drink water in the quick cooling cup after shaking the cold thermos cup of cup speed when sealing liquid in the layer of crack up for safekeeping; After being provided with the breath sap cavity, layer bottom, crack improved the heat-insulating property of thermos cup again; When the volume of the sap cavity of resting do be reduced to less than less than the small amount of liquid of five of internal layer volume/in the lump the internal layer volume 1/10th after reduced the volume weight of thermos cup again greatly; When the sap cavity of resting is made revolution breath sap cavity, breath sap cavity volume greater than the small amount of liquid volume more than two times after, just can accomplish when small amount of liquid is in the breath sap cavity, no matter cup how to stand on edge put even no matter the cup rim of a cup how down sloping floor 30 degree place and do not have liquid and flow into layer top, crack by intercommunicating pore, this just can improve the heat-insulating property of thermos cup greatly.When we with the mixed liquor of water or water and a small amount of alcohol during as the small amount of liquid in the layer of crack better effects if more economical.This thermos cup sees with common double-deck thermos cup there is not what difference from appearance.The great advantage of this thermos cup is to drink water in the quick cooling cup.The thermos cup of particularly sealing low amounts of water in the layer of crack up for safekeeping adopts and to shake glass cooling method and can be rapidly cool down and drink scalding drinking-water in the cup., it is anxious that this just can the extremely thirsty person of solution, and this is the problem of fine solution with regard to solved that people pursue always but not.Shaking cup cooling can also carry out continuously, can one glass to shake the many people of cold drink hydrolysis thirsty on one glass of ground.Say that thermos cup should not make tea, that is common thermos cup.Good green tea needs about 80 ℃ water to brew, when shaking a glass fast cold thermos cup and soak green tea with instinct, the water that has just boiled is packed into and is shaken the two or three minutes temperature in the cup and just can drop to about 80 ℃, just can make tea, you just can sample tea to treat tealeaves bubble to open the green and delicate fragrance of millet paste, shake several times tea temperature of cup again and heal up that you just can drink tea.Winter cold warm one's hands finely with the double-layer heat insulation cup, but common double-layer heat insulation cup has not just warmed up so when the water in the cup temperature is low slightly and can not regulate warm hand temperature.Better than common double-deck thermos cup when shaking the warm hand of the cold thermos cup of cup speed with instinct, all better than special warmer, because, it can regulate the heating temperature, you can build bowl cover cup is inverted and allow liquid enter layer top, crack during warm hand, and then, you the cup side and are just holding in both hands and can warm oneself, when you need at warmer, cup is just warmer as long as you walk around, and like this, it is warm identical with the hand temperature until water temperature to walk around, its usefulness is saved resource to the greatest extent.
Description of drawings
Fig. 1 is the longitudinal section of the cold thermos cup of a kind of energy speed of the present utility model.
Fig. 2 is a kind of thermos cup of the utility model bottom cutaway view of explanation manufacture method.
The specific embodiment
The fast cold thermos cup of a kind of energy of the utility model as shown in Figure 1.A kind of can the cold thermos cup of speed, comprise cup 1 and bowl cover 2, cup 1 comprises the crack layer 5 between internal layer 3, shell 4 and internal layer 3 and the shell 4, has sealed liquid 6 in the crack layer 5 up for safekeeping, liquid 6 cup 1 just be lower than internal layer 3 lower ends during placement.The liquid of sealing up for safekeeping in the crack layer 56 is small amount of liquid 6, and this can the cold thermos cup of speed be to shake the cold thermos cup of cup speed.Layer 5 bottom in crack are provided with breath sap cavity 7, and the volume of breath sap cavity 7 is greater than the volume of small amount of liquid 6, and breath sap cavity 7 has intercommunicating pore 8 to communicate with crack layer 5 top.The volume of breath sap cavity 7 is less than 1/5th of internal layer 3 volumes, and the volume of small amount of liquid 6 is less than 1/10th of internal layer 3 volumes.Breath sap cavity 7 is revolution breath sap cavities 7.The volume of breath sap cavity 7 is greater than more than two times of sealing up for safekeeping in the crack layer 5 of small amount of liquid 6 volumes.Inflow face 9 and the effluent face 10 of breath sap cavity 7 are taper seats.The small amount of liquid of sealing up for safekeeping in the crack layer 56 is water.Bowl cover 2 is non-scald on hand bowl covers 2.Bowl cover 2 is concora crush bowl covers 2.
The cup 1 of this thermos cup is made by stainless steel.Be the face of cylinder around internal layer 3 and the shell 4.Gap between internal layer 3 and the shell 4 is exactly crack layer 5.Within the shell 4 below internal layer 3 lower ends just the bottom of crack layer 5 be provided with breath sap cavity 7.Breath sap cavity 7 has intercommunicating pore 8 to communicate with crack layer 5 top.Breath sap cavity 7 is and the breath sap cavity 7 of shell 4 as one.The volume of breath sap cavity 7 is less than 1/5th of internal layer 3 volumes.Cup 1 (not considering the rim of a cup screw thread) is revolving body, and breath sap cavity 7 walls are revolving bodies, and this breath sap cavity 7 is revolution breath sap cavities 7,7 pairs of central axis symmetries of breath sap cavity.The intercommunicating pore 8 of breath sap cavity 7 is in cup 1 lateral center.Like this no matter cup 1 is all located same case to the liquid 6 which direction tilts to cease in the sap cavity 7.Inflow face 9 and the effluent face 10 of breath sap cavity 7 all are taper seats, are convenient to liquid 6 in breath sap cavity 7 and the circulation of crack layer 5 top.The small amount of liquid of sealing up for safekeeping in the crack layer 56 is water, and its volume is less than 1/10th of internal layer 3 volumes, cup 1 just it just is in the breath sap cavity 7 as Fig. 1 during placement.The volume of breath sap cavity 7 is greater than small amount of liquid 6-water volume more than two times.4 on breath sap cavity 7 and shell also have a cavity of shutting 11, and it is difficult for the heat-insulating property that evaporation can improve thermos cup when having heat-blocking action to make liquid 6-water in breath sap cavity 7.Usual small amount of liquid 6---water is not just directly being baked evaporation capacity by internal layer 3 lower ends in breath sap cavity 7 little, improved the heat-insulating property of thermos cup.Because breath sap cavity 7 is revolution breath sap cavities 7, because the volume of breath sap cavity 7 is greater than small amount of liquid 6---water volume is more than two times, so, can accomplish when small amount of liquid 6---water in breath sap cavity 7 time no matter cup 1 how to stand on edge put even no matter cup 1 rim of a cup how down sloping floor 30 degree place and do not have liquid 6---water flows into layer 5 top, crack by intercommunicating pore 8.Like this, holding cup shaking to walk about or liquid 6---water can not splash internal layer 3 by stream, and this has also improved the heat-insulating property of thermos cup greatly when facing upward low-angle and drinking water.
Bowl cover 2 comprises lower cover 12 and loam cake 13.Lower cover 12 and loam cake 13 are all made by plastics, are the bowl covers 2 of non-scald on hand.Done external screw thread on the external cylindrical surface under cup 1 rim of a cup, on the lower cover 12 internal thread has been arranged, lower cover 12 is installed on cup 1 rim of a cup by this threaded engagement.The rubber gasket 14 of sealing rim of a cup also is housed in the annular groove of lower cover 12.Internal thread is arranged at lower cover 12 tops, and external screw thread is arranged at loam cake 13 bottoms, and lower cover 12 and loam cake 13 are installed together by threaded engagement, and forms and cover chamber 15.There is a hole at lower cover 12 middle parts, and a lower end is to block this hole after sphere has the hollow obstruction 16 on anti-limit to put rubber membrane 17, and again it is withstood by the push rod 18 of loam cake.There are four bigger pressure holes 19 outer on the sphere of obstruction 16, there is concora crush hole 20 in rubber membrane 17 central authorities, air when the cup internal gas pressure reduces in the lid chamber 15 enters by pressure hole 19, concora crush hole 20 and plays the concora crush effect in the cup, the outer air pressure of the interior cup of cup is approached, bowl cover 2 is opened easily, and this bowl cover 2 is concora crush bowl covers 2.Obstruction 16 and rubber membrane 17 reality have been formed check valve, the concora crush bowl cover 2 that this bowl cover 2 is exactly check valve.Also have an arc scrobicular ring band 21 to be convenient to people's holds around the bowl cover 2.This bowl cover 2 is non-scald on hand bowl covers 2 of being convenient to hold.
Thermos cup be usually just use, the small amount of liquid 6-water of sealing up for safekeeping in the crack layer 5 just in ceasing sap cavity 7, does not influence the heat-insulating property of thermos cup.Boiling hot drinking-water is housed in cup needs the fast cold drink time spent, we build bowl cover 2, cup is reversed, small amount of liquid 6-water in the breath sap cavity 7 just flows into layer 5 top, crack by intercommunicating pore 8, at this moment you grasp that bowl cover 2 shakes cup up and down fast or alternate manner shakes fast, and small amount of liquid 6-water is just in the heat absorption vaporization of internal layer 3 outsides, again in shell 4 inner face heat release condensations, shell 4 is again with heat transferred surrounding air, and the boiling hot drinking-water a few minutes, tens minutes in so continuous circulation cup just can cool down has drunk.You can also one glass one glass to shake the many people of cold drink hydrolysis thirsty.Though to shake when cooling cup shell 4 temperature very high but hold bowl cover 2 and can not scald one's hand because bowl cover 2 is non-scald on hand bowl covers 2.When you during with the warm hand of this glass you as long as bowl cover 2 is built, cup is inverted allows this small amount of liquid 6-water flow into layer 5 top, crack, you are just holding in both hands cup sidewards and can warm up hand, your cup of just walking around when you need warm up, and warm your hand of like this walking around is just not cold.
Shake vaporizing liquid air pressure increase in the cup cooling time slot layer 5, therefore, cup 1 will have certain intensity.After can boring an aperture and inject water in shell 4 bottoms when sealing liquid-water in the crack layer 5 up for safekeeping, refill the cold water sealing in the cup.This glass of cup just can be made by the welding that stretches with corrosion resistant plate, and breath sap cavity 7 can be accomplished as one with shell 4.If breath liquid 7 is not easy to as one with shell 4, the sap cavity 7 of can resting is earlier as shown in Figure 2 carried out, and it is pressed in the shell 4 again, can be aided with binding agent when being pressed into or be pressed into after tooled joint welded to polish get final product.
Below only lift an example, but the utility model is far above this example.
Claims (9)
1. the cold thermos cup of energy speed, comprise cup and bowl cover, described cup comprises the crack layer between internal layer, shell and internal layer and the shell, it is characterized in that: sealed liquid up for safekeeping in the layer of described crack, described liquid described cup just be lower than described internal layer lower end during placement.
2. according to claim 1 can the cold thermos cup of speed, it is characterized in that: the described liquid of sealing up for safekeeping in the layer of described crack is small amount of liquid.
3. according to claim 2 can the cold thermos cup of speed, it is characterized in that: layer bottom, described crack is provided with the breath sap cavity, the volume of described breath sap cavity is greater than the volume of described small amount of liquid, described breath sap cavity has intercommunicating pore to communicate with layer top, crack.
4. according to claim 3 can the cold thermos cup of speed, the volume of described breath sap cavity is less than 1/5th of the internal layer volume, the volume of described small amount of liquid is less than 1/10th of the internal layer volume.
5. according to claim 3 can the cold thermos cup of speed, it is characterized in that: described breath sap cavity is revolution breath sap cavity.
6. according to claim 4 can the cold thermos cup of speed, it is characterized in that: the volume of described breath sap cavity is greater than more than two times of described small amount of liquid volume.
7. according to claim 5 can the cold thermos cup of speed, it is characterized in that: the inflow face of described breath sap cavity and effluent face are taper seats.
8. according to the cold thermos cup of the described energy speed of arbitrary claim in the claim 2 to 7, it is characterized in that: the small amount of liquid of sealing up for safekeeping in the layer of described crack is water.
9. according to the cold thermos cup of the described energy speed of arbitrary claim in the claim 2 to 7, it is characterized in that: described bowl cover is the concora crush bowl cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717150 CN203106563U (en) | 2012-12-24 | 2012-12-24 | Quick-cooling heat preservation cup |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717150 CN203106563U (en) | 2012-12-24 | 2012-12-24 | Quick-cooling heat preservation cup |
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| CN203106563U true CN203106563U (en) | 2013-08-07 |
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| CN 201220717150 Expired - Lifetime CN203106563U (en) | 2012-12-24 | 2012-12-24 | Quick-cooling heat preservation cup |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300673A (en) * | 2012-12-24 | 2013-09-18 | 邢立天 | Vacuum cup with quick cooling function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300673A (en) * | 2012-12-24 | 2013-09-18 | 邢立天 | Vacuum cup with quick cooling function |
| CN103300673B (en) * | 2012-12-24 | 2015-05-27 | 邢立天 | Vacuum cup with quick cooling function |
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Effective date of registration: 20160721 Address after: 7, 610039 floor 706A, G5 building, Tianfu District, Tianfu five street, Tianfu District, Chengdu hi tech Zone, Sichuan, Patentee after: CHENGDU KOOKONG TECHNOLOGY Co.,Ltd. Address before: Three South Garden, No. 70, Yi Yi Road, 611830, Sichuan, Dujiangyan Patentee before: Xing Litian |
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Granted publication date: 20130807 |
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