CN103300673A - Vacuum cup with quick cooling function - Google Patents
Vacuum cup with quick cooling function Download PDFInfo
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- CN103300673A CN103300673A CN2013102754564A CN201310275456A CN103300673A CN 103300673 A CN103300673 A CN 103300673A CN 2013102754564 A CN2013102754564 A CN 2013102754564A CN 201310275456 A CN201310275456 A CN 201310275456A CN 103300673 A CN103300673 A CN 103300673A
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Abstract
The invention relates to a vacuum cup, particularly to a vacuum cup with a quick cooling function, and provides a vacuum cup with a quick cooling function, which has a simple structure, is convenient to use and can seal cooling liquid tightly. The vacuum cup with the quick cooling function comprises a cup body and a cup lid, wherein the cup body comprises an inner layer, a housing and a clearance layer between the inner layer and the housing; the liquid is sealed in the clearance layer and is lower than the lower end of the inner layer when the cup body stands. The liquid sealed in the clearance layer can be less, and the cup is not heavy and big and looks like a common double-layer vacuum cup. Drinking water over 90 DEG C in the cup can be cooled down in a few of minutes for drinking just by shaking the cup so as to meet the urgent need of an extremely thirsty person; drinking water can be cooled for drinking continuously cup by cup by shaking. The cup can also be shaken to adjust the temperature of the housing to satisfy a user to warm hands.
Description
Technical field
The present invention 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 Temperature variation in the cup.Thermos cup comprises cup and bowl cover.Thermos cup has double-layer vacuum cup, vacuum cup and foam thermal insulation cup etc.The cup of double-layer vacuum cup comprises the gap layer (gap) between internal layer, shell and internal layer and the shell.The internal layer of double-layer vacuum cup fills spigot exactly.Be full of air in the gap layer of double-layer vacuum cup, atmospheric density is little, does not readily conduct heat, and it is exactly insulation material.Extract the air in the double-layer vacuum cup gap layer 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.Some vacuum cups also silver-plated radiation proof conduct heat, and heat-insulating property is better.The foam thermal insulation cup is that the thermos cup that contains the airfoam 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 metal material of heat conduction consists of, but outer cup is made of the metal material of heat conduction, 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, down cup makes interior cup contact with refrigerated brine in the rotation, utilize preferably heat absorption capacity of salt solution, so that the high-temperature water in the interior cup is cooled off fast, being cooled to the interior cup of the backward upper rotation of appropriate level makes interior cup break away from refrigerated brine fully, 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 heat of refrigerated brine dispels the heat to the external world for again cooling off with preparing by the outer wall of outer cup.
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, and outer cup is arranged, and 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 inner cup and the outer cup are poorly sealed to the refrigerated brine between inner cup and the outer cup by threaded engagement.Common double-layer vacuum cup comprises cup and bowl cover, and its cup comprises the gap 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.
Summary of the invention
The technical problem to be solved in the present invention is it to be improved for 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 present invention 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 gap layer between internal layer, shell and internal layer and the shell, has sealed liquid up for safekeeping in the gap layer, liquid cup just be lower than the internal layer lower end during placement.
The internal layer of cup fills spigot exactly.Gap 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 gap layer is the liquid of drinking water in the cooling cup.The kind of liquid can be water, alcohol etc.Claim that for following narration makes things convenient for us the gap layer below the internal layer lower end is gap layer bottom, so, gap layer top is exactly the gap 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 gap layer bottom during placement.
When thermos cup uses usual cup just just placement, thermos cup just the liquid sealed up for safekeeping in its gap 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 gap layer around the internal layer, atmospheric density is little not to readily conduct heat, and has insulation effect, so, this cup is body of vacuum 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 gap layer up for safekeeping just flows to gap layer top and contacts with internal layer, the boiling hot drinking-water that fills in the internal layer just by internal layer with the liquid in the heat transferred gap layer, Drinking Water Temperature will lower rapidly (drinking-water is cold in more glasss of the cooling liquids must be faster), 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.In liquid in this glass of gap layer just was sealed in when making, 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 large cup of many thermos cups of amount of liquid volume is heavy.In addition, cooled off and to have cooled off again second glass of water 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 gap layer and become a 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 a 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 that cup covers tightly the water-filled volume of internal layer behind the bowl cover.Here it is will want one glass of cold volume that scalds drinking-water of speed from now on.Below say the internal layer volume, say that the thermos cup volume all refers to this internal layer 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, a small amount of liquid of sealing up for safekeeping in the gap layer 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 with the method for contact internal layer heat absorption to scald rapidly cooling of drinking-water in the cup.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 exactly drinking-water and pack in the cup, build bowl cover, then shake cup will be in the cup the water-cooled method of drink.Shaking cup is exactly to shake cup, shakes to such an extent that to scald drinking-water in the more fast stronger cooling cup faster, and shaking cup can be that cup rotates sidewards.Shaking a small amount of class of liquids of sealing up for safekeeping in cup cooling legal effect and the gap layer has much relations, and boiling point is not bery high, and the liquid that heat of vaporization is large is such as water.It is just relatively good that alcohol, water and alcohol blend etc. are made a small amount of liquid of sealing up for safekeeping in the gap layer.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 gap layer is accelerated, mainly be that this a small amount of liquid will be in the heat absorption vaporization of internal layer outside when shaking glass, again in the enclosure face heat release condensation, shell is again with its surrounding air of heat transferred, so continuous circulation will be with rapidly cooling of drinking-water in the cup, because the not bery high easy vaporization of cooling liquid boiling point that we select, heat of vaporization is large again, inhale heat release large (for example the water of 90 ℃ of grams becomes 90 ℃ vapour, 545.2 cards that need recept the caloric), like this, if just cooling down boiling hot drinking-water in the cup rapidly, drinks by the Quick shaking 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 gap layer is the volume and weight that has just reduced thermos cup behind a 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 skin temperature warm hand.Here explanation, when having sealed more liquid up for safekeeping in the gap layer, the also available glass cooling method of shaking, its cooling velocity also will increase.
The liquid of sealing up for safekeeping in the gap layer can directly baked in the internal layer bottom during insulation cup boiling water, makes the heat-insulating property of the easy Influence of Evaporation thermos cup of liquid, in addition, when taking cup to walk about or drink water liquid stream is spattered on internal layer, cooling when making thermos cup not need to cool off.For addressing the above problem, we are to this thermos cup, also will do following improvement to the thermos cup of sealing a small amount of liquid in the gap layer up for safekeeping especially: in gap layer bottom the breath sap cavity is set, allows the volume of breath sap cavity greater than the volume of a small amount of liquid, the breath sap cavity has intercommunicating pore to communicate with gap layer top.Like this, when cup just place this a small amount of liquid of sealing up for safekeeping in the time slot layer and just ceasing in the sap cavity (rest), this a small amount of liquid that is falling to place in the time breath sap cavity when cup can flow into gap layer top by intercommunicating pore, when cup more just place time slot layer top this a small amount of liquid can flow back 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 a small amount of liquid of breath sap cavity just in the breath sap cavity, directly not baked by internal layer, the just raising of the few thermos cup heat-insulating property of liquid evaporation; There has been the breath sap cavity to hold cup when walking about, do not had generally speaking on liquid splashes gap layer top by being communicated with orifice flow the internal layer and produce unwanted cooling effect, 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 a small amount of liquid flow to gap layer top from the breath sap cavity then just can shake cup, 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, a small amount of liquid adsorption is arranged in the chamber wall, be adsorbed on can flowing liquid not comprising of saying here on the breath sap cavity wall with gap 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 again a small amount of liquid is less than 1/10th of internal layer volume.The volume that we will seal a small amount of liquid in the gap layer 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 volumes for example, the cooling fluid scale of construction will less than 30 milliliters, be exactly several milliliters tens 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 large liquid of easy carburation by evaporation heat to make cooling liquid, as select water or water and a small amount of mixed liquor of alcohol to do this to be sealed in a small amount of liquid in the gap layer.Absorb the vaporization of drinking-water amount of heat by such liquid when shaking the cup cooling, face is emitted amount of heat and condensation constantly circulates and just can make rapidly cooling of drinking-water 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? the below just has a talk about my experiment:
I have used the stainless steel double-layer vacuum cup of 300 milliliters of individual volumes, to this double-layer vacuum cup, (water yield of injection seldom for this thermos cup that externally injection 10 ml waters leave standstill behind cup gap layer plug-hole behind shell auger one aperture, 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 lower:
The heat-insulating property of thermos cup after as can be seen from the table in 10 milliliters of gap layers of water filling, near double-layer vacuum cup, and more much better than single-layer cup.I have done again such test, annotating respectively 3 milliliters, 5 milliliters, 10 milliliters, 15 milliliters, 20 ml waters enters in the gap layer and behind stifled its hole, shake fast immediately the cup of filling the water that has just boiled and covering tightly bowl cover, realize that at first cup is very boiling hot, then opened bowl cover and survey water in the cup temperature in 5 minutes, its temperature is listed as follows:
Inject the water yield of gap layer all less than 1/10th of 300 milliliters of thermos cup volumes.Annotating as can be seen from the above table a small amount of water enters to shake fast behind the plug-hole in the cup gap layer 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 vacuum cup of 300 milliliters that I buy and fill just boiled water such as preceding method and survey water temperature, and 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 is dropped to 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 enter in the gap layer 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 vacuum cup annotate a small amount of water enter block the hole in the gap layer 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 gap layer, 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 a small amount of liquid in the gap layer up for safekeeping is can the cold thermos cup of speed.It is generally acknowledged that the more cooling effects of cooling water are better, but, I here act in a diametrically opposite way, cooling water is reduced to less than 1/5th, 1/10th of internal layer 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 cold problem of thermos cup speed that the past do not resolve, cooling that simultaneously can continuous one glass one glass makes the 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 breath sap cavity is just symmetrical to central axis, and the intercommunicating pore of breath sap cavity is also symmetrical to central axis, locates the cup lateral center.The breath sap cavity is that revolution breath sap cavity is just no matter cup tilts to which side, liquid situation in the chamber is identical, can not produce the easy stream of certain direction cooling fluid and spatter the cooling that causes when not needing to cool off on internal layer, situation is all identical when pouring liquid into gap layer top from each side simultaneously
Further, we will do greater than more than two times of a small amount of liquid volume of sealing up for safekeeping in the gap layer 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 gap layer top by intercommunicating pore.Like this, liquid is walked about or is faced upward little angle and drink water and all be not easy very much stream and splashed internal layer and produced unnecessary cooling effect holding cup, has further improved the heat-insulating property of thermos cup.
For liquid is convenient in the circulation of breath sap cavity and gap layer top, we make taper seat at rest inflow face and the effluent face of sap cavity.Inflow face is exactly the face of gap layer top cooling water flow deposit interest sap cavity.Effluent face is the face that breath sap cavity cooling water flow prospects sap cavity enters gap layer top.
The liquid of sealing up for safekeeping in the cup gap layer can be water, can be salt solution, can be alcohol, can also be other liquid, but, the water economic security, heat of vaporization is large, the vaporization good cooling results is so we select water as the liquid that is sealed in the gap layer to the thermos cup of sealing a small amount of liquid in the gap layer up for safekeeping.For the cooling effect that improves water we also available water and a small amount of alcohol blend are sealed in the cup gap layer and make 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 is not in the situation that performance difference is got less value is advisable very much.Determined the again volume of definite breath sap cavity of a small amount of cooling water inflow, the volume of breath sap cavity is advisable greater than three to five times of cooling water volumes.
Seal this thermos cup of a small amount of liquid in the cup gap layer 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 a small amount of liquid in the cup gap layer up for safekeeping.The non-scald on hand bowl cover has plastic cup 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 a small amount of liquid in the cup gap layer 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 easily been opened.
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 present invention's 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 a 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 gap layer up for safekeeping; After being provided with the breath sap cavity, gap layer bottom improved again the heat-insulating property of thermos cup; When the volume of the sap cavity of resting do less than five of internal layer volume/in the lump a small amount of liquid be reduced to less than the internal layer volume 1/10th after greatly reduced again the volume weight of thermos cup; When the sap cavity of resting is made revolution breath sap cavity, breath sap cavity volume greater than a small amount of liquid volume more than two times after, just can accomplish when a 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 gap layer top 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 a small amount of liquid in the gap layer better effects if more economical.This thermos cup sees with common double-layer vacuum 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 a small amount of water in the gap layer 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 one glass of ground shake cold wave drinking-water to separate many people thirsty.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 to bubble open the green and delicate fragrance of millet paste for tealeaves, shake several lower tea temperature of cup again and heal up that you just can drink tea.Winter cold warm one's hands finely with double-layer vacuum cup, but common double-layer vacuum cup has not just warmed up so when the water in the cup temperature is slightly low and can not regulate the warm hand temperature.Better than common double-layer vacuum cup when shaking the fast cold thermos cup warm hand of cup with instinct, all better than special warmer, because, it can regulate the heating temperature, you load onto in cup and scald water and bowl cover is built cup is inverted allow liquid enter gap layer top during warm hand, and then, you have held in both hands with regard to warm cup is horizontal, when you need at warmer, cup is just warmer as long as you walk around, and like this, walks around warm until water temperature is identical with the hand temperature, can also use up its usefulness, saving resource.
Description of drawings
Fig. 1 is the longitudinal section of the cold thermos cup of a kind of energy speed of the present invention.
Fig. 2 is a kind of thermos cup of the present invention bottom cutaway view of explanation manufacture method.
The specific embodiment
The fast cold thermos cup of a kind of energy of the present invention 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 gap layer 5 between internal layer 3, shell 4 and internal layer 3 and the shell 4, has sealed liquid 6 in the gap layer 5 up for safekeeping, liquid 6 cup 1 just be lower than internal layer 3 lower ends during placement.The liquid 6 of sealing up for safekeeping in the gap layer 5 is a small amount of liquid 6, and this can the cold thermos cup of speed be to shake the cold thermos cup of cup speed.Gap layer 5 bottom are provided with breath sap cavity 7, and the volume of breath sap cavity 7 is greater than the volume of a small amount of liquid 6, and breath sap cavity 7 has intercommunicating pore 8 to communicate with gap layer 5 top.The volume of breath sap cavity 7 is less than 1/5th of internal layer 3 volumes, and the volume of a 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 a small amount of liquid 6 volumes of sealing up for safekeeping in the gap layer 5.Inflow face 9 and the effluent face 10 of breath sap cavity 7 are taper seats.A small amount of liquid 6 of sealing up for safekeeping in the gap layer 5 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.The face of cylinder around internal layer 3 and the shell 4.Gap between internal layer 3 and the shell 4 is exactly gap layer 5.Within the shell 4 below internal layer 3 lower ends namely the bottom of gap layer 5 be provided with breath sap cavity 7.Breath sap cavity 7 has intercommunicating pore 8 to communicate with gap 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 gap layer 5 top.A small amount of liquid 6 of sealing up for safekeeping in the gap layer 5 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 such as Fig. 1 during placement.The volume of breath sap cavity 7 is greater than a small amount of liquid 6 one 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 one water in breath sap cavity 7.Usual a 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, has 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 liquid 6---water volume is more than two times on a small quantity, so, can accomplish when a 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 gap layers 5 top by intercommunicating pore 8.Like this, holding cup is shaking and is walking about or liquid 6---water can not splash on the 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 larger 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 easily opened, and this bowl cover 2 is concora crush bowl covers 2.Obstruction 16 and rubber membrane 17 reality have 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 usually be just use, a small amount of liquid 6-water of sealing up for safekeeping in the gap layer 5 just in ceasing sap cavity 7, does not affect 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, a small amount of liquid 6-water in the breath sap cavity 7 just flows into gap layer 5 top by intercommunicating pore 8, at this moment you grasp that bowl cover 2 shakes cup up and down fast or alternate manner shakes fast, a 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, the boiling hot drinking-water in so continuous circulation cup in a few minutes, just can cool down in tens minutes and drink.You can also one glass one glass the cold drink that shakes to be hydrolyzed many people 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.Can make the outer air pressure balance of cup in the cup because bowl cover 2 is concora crush bowl covers 2, bowl cover 2 is easily opened.You scald water bowl cover 2 are built as long as pack in cup during with this glass warm hand when you, cup is inverted allows this a small amount of liquid 6-water flow into gap layer 5 top, but you have held in both hands just warm hand sidewards with cup, your cup of just walking around when you need to 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 some strength.Can after an aperture injected water is bored in shell 4 bottoms, refill the cold water sealing in the cup when sealing liquid one water in the gap layer 5 up for safekeeping.This glass of cup just can be made with stainless steel tube mold pressing welding, and breath sap cavity 7 can be accomplished as one with shell 4.If breath sap cavity 7 is not easy to as one with shell 4, the sap cavity 7 of can resting is first 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.
Lift an example for above, but the present invention is far above this example.
Claims (10)
1. the cold thermos cup of energy speed, comprise cup and bowl cover, described cup comprises the gap layer between internal layer, shell and internal layer and the shell, it is characterized in that: sealed liquid up for safekeeping in the described gap layer, 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 described gap layer is a small amount of liquid, described can the cold thermos cup of speed be to shake the cold thermos cup of cup speed.
3. according to claim 2 can the cold thermos cup of speed, it is characterized in that: described gap layer bottom is provided with the breath sap cavity, the volume of described breath sap cavity is greater than the volume of described a small amount of liquid, described breath sap cavity has intercommunicating pore to communicate with gap layer top.
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 a 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 a 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. arbitrary claim is described in 7 according to claim 2 can the cold thermos cup of speed, and it is characterized in that: a small amount of liquid of sealing up for safekeeping in the described gap layer is water.
9. arbitrary claim is described in 7 according to claim 2 can the cold thermos cup of speed, and it is characterized in that: described bowl cover is the non-scald on hand bowl cover.
10. arbitrary claim is described in 7 according to claim 2 can the cold thermos cup of speed, and it is characterized in that: described bowl cover is the concora crush bowl cover.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310275456.4A CN103300673B (en) | 2012-12-24 | 2013-06-18 | Vacuum cup with quick cooling function |
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| CN2012105639455 | 2012-12-24 | ||
| CN 201210563945 CN102973092A (en) | 2012-12-24 | 2012-12-24 | Heat preserving cup capable of quickly cooling |
| CN201210563945.5 | 2012-12-24 | ||
| CN201310275456.4A CN103300673B (en) | 2012-12-24 | 2013-06-18 | Vacuum cup with quick cooling function |
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| CN103300673A true CN103300673A (en) | 2013-09-18 |
| CN103300673B CN103300673B (en) | 2015-05-27 |
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| CN201310275456.4A Expired - Fee Related CN103300673B (en) | 2012-12-24 | 2013-06-18 | Vacuum cup with quick cooling function |
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| CN 201210563945 Pending CN102973092A (en) | 2012-12-24 | 2012-12-24 | Heat preserving cup capable of quickly cooling |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104605702A (en) * | 2015-02-27 | 2015-05-13 | 邢立天 | Vacuum heat-insulating cup capable of cooling quickly by shaking |
| CN105615510A (en) * | 2015-04-27 | 2016-06-01 | 邢立天 | Vacuum cup supportive of shaking for quick cooling |
| CN111012140A (en) * | 2020-01-06 | 2020-04-17 | 盛纪（上海）家居用品有限公司 | Dual-purpose cup for heat preservation and cold insulation |
| WO2023186047A1 (en) * | 2022-04-01 | 2023-10-05 | 朱忠杰 | Double-opening hand-warming vacuum cup |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263966A (en) * | 2016-10-14 | 2017-01-04 | 苏州图卡节能科技有限公司 | A kind of can the cool-bag and preparation method thereof of Rapid Thermal transmission |
| CN108497866A (en) * | 2018-03-28 | 2018-09-07 | 朱小英 | A kind of self-heating thermal insulation cup |
| CN110547639A (en) * | 2019-08-03 | 2019-12-10 | 雍占锋 | Vacuum cup capable of cooling quickly and preserving heat |
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| CN105615510A (en) * | 2015-04-27 | 2016-06-01 | 邢立天 | Vacuum cup supportive of shaking for quick cooling |
| CN105615510B (en) * | 2015-04-27 | 2017-06-13 | 邢立天 | Can the fast cool vacuum cup of shake |
| CN111012140A (en) * | 2020-01-06 | 2020-04-17 | 盛纪（上海）家居用品有限公司 | Dual-purpose cup for heat preservation and cold insulation |
| WO2023186047A1 (en) * | 2022-04-01 | 2023-10-05 | 朱忠杰 | Double-opening hand-warming vacuum cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103300673B (en) | 2015-05-27 |
| CN102973092A (en) | 2013-03-20 |
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Effective date of registration: 20160720 Address after: 610039, Sichuan, Chengdu hi tech Zone and Tianfu town Tianfu five street Tianfu Software Park, G District, G5 building, 7 floor, 706A 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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| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 4W111596/4W111175/4W111624 Conclusion of examination: Claim 1, claims 7 and 8 referencing claim 1, and claim 9 referencing claims 1, 7, and 8 are declared invalid. The patent shall continue to be valid on the basis of claims 2-6, claims 7 and 8 referencing claims 2-6, and claims 9 referencing claims 2-6, 7, and 8 Decision date of declaring invalidation: 20210624 Decision number of declaring invalidation: 50361 Denomination of invention: Quick cooling insulation cup Granted publication date: 20150527 Patentee: CHENGDU KOOKONG TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 |