CN208725393U - Cup suit and its cup - Google Patents

Abstract

The utility model relates to the technical field of container, a kind of cup suit and its cup are provided, including outer cup and in outer cup and the interior cup body with a upwardly opening cavity, the cavity of sealing is enclosed between outer cup and interior cup body；It is provided with the partitions of annular in cavity, cavity is separated into upper chamber independent of each other and the lower chamber below upper chamber；Upper chamber is in being provided with phase-change material layers on the side wall of interior cup body；Heating component is provided in lower chamber.It is compared with the prior art, cup provided by the utility model, it can be to boiled water fast cooling to potable temperature range, under the heat insulation function of phase-change material layers itself and the heat effect of heating component, the setting constant temperature that cup can be made to be maintained for a long time in open state greatly extends the time that cup maintains fluid temperature in cup in open state.

Description

Cup suit and its cup

Technical field

The utility model relates to the technical fields of container, more particularly, to a kind of cup suit and its cup.

Background technique

In China, has tea and have become a kind of living habit, can be irritating to human body stomach because drinking cold tea, cause stomach not It is comfortable, like drinking hot tea so being substantially all, in order to allow tea to maintain potable temperature range for a long time, so The phenomenon that being made tea with vacuum cup, it is commonplace.Vacuum cup makes to be kept the temperature by the way of closed mostly, due to tealeaves itself Characteristic, can ferment under closed environment, the tealeaves after fermentation can generate some substances being harmful to the human body, so when making tea Lid should be opened, not smother vapor, harmful substance can be generated in this way to avoid stewing system and be also beneficial to remains of pesticide The substances such as fertilizer are evaporated with vapor.

Iranian researcher once delivered research in 2009 and pointed out, hot tea of having a drink daily (temperature is high) is easy to increase food Road cancer risk.Moreover, cancer of the esophagus occurrence risk can be double when tea water temperature is between 65 DEG C~69 DEG C, once the water temperature of tea More than 70 DEG C, cancer of the esophagus incidence will increase 8 times.If tea just finishes off in 2 minutes after pouring out, the risk for suffering from cancer of the esophagus can compare 5 times or so are risen Deng being drunk after 4 minutes again.And it is another studies have found that, when having tea, tea temperature is between 56 DEG C~60 DEG C, to health Advantageously.

The preference temperature of water for infusion of tea has been above 65 DEG C, so urgent need develops one kind and water temperature can be made to be rapidly reduced to 55 It is suitable for drinking between~60 DEG C, and tea can be allowed to be maintained at the opening vacuum cup of the temperature for a long time, this vacuum cup not only may be used Other occasions such as it can be used for drinking water, breast-feed with the appropriate adjustment thermostat temperature that is used to have tea.

Cup has been invented thousands of years as liquid storage utensil, and various material, device had been had been developed that since modern age The cup of type and function is especially recently even more to have invented various multi-functional cup, patent of invention A kind of phase-change thermos cup is disclosed in 201510292654.0, is realized using phase-change material and is quickly cooled down the hot water poured into cup Function, and heated using the process of the reverse phase transformation of phase-change material to water in the cup, the hot water reached in cup can be with slow cooling Purpose, but in the invention originally thermal energy contained in hot water in cup is only poured into the source of thermal energy, when in order to extend heat preservation Between must use cup lid, and the purpose that closed heat-insulated cavity is just able to achieve long-time heat preservation is needed to form, if opening is put Cooling rate can't more how many slowly than common wide mouth cup if setting.A kind of stone is disclosed in patent of invention 201610054651.8 Black alkene photovoltaic constant temperature cup, the sunlight that this this thermostatic glass of cup can make full use of natural environment adjust the intracorporal liquid of cup Temperature makes the temperature of the intracorporal liquid of cup be in the range that suitable people drinks always, but the invention is only provided and how to be realized The function of liquid insulating in cup and cup can not achieve the high-temp liquid (such as boiled water) poured into cup, cool down rapidly, quickly Reach the temperature for accommodating and drinking in human body.

Utility model content

The purpose of this utility model is to provide a kind of cup suit and its cups, to solve cup existing in the prior art Sub- heat insulation effect is poor, does not have long-time heat preservation function when open place, and can not also be quickly cooled down to the boiled water poured into Defect.

A kind of cup provided by the utility model, including outer cup and be set in the outer cup and have one upwardly opening Cavity interior cup body, the cavity of sealing is enclosed between the outer cup and the interior cup body；It is provided in the cavity The partitions of annular, is separated into upper chamber independent of each other and the lower chamber below upper chamber for cavity；Institute Upper chamber is stated in being provided with phase-change material layers on the side wall of the interior cup body；Heating component is provided in the lower chamber.

Further, the heating component includes the heating film being sticked on the interior cup body, is arranged in the outer cup Bottom and for control heating film heating control circuit board and be arranged in the outer cup bottom and for power supply charging electricity Pond, the control circuit board are electrically connected with rechargeable battery and heating film respectively.

Further, being sticked on the bottom wall of the side wall of the interior cup body and the interior cup body has the heating film.

Further, it is provided with adhesive layer between the heating film and the interior cup body, so that the two is fixed；The bonding Layer with a thickness of 0.005mm~0.02mm.

Further, the heating film with a thickness of 0.1mm~0.5mm.

Further, it is provided on the side wall of the interior cup body for the temperature sensing with the control circuit board communications Device.

Further, prepsetting gap is reserved between the phase-change material layers and the side wall of the outer cup.

Further, the outer cup, which is located on the side wall of the upper chamber, has temperature-sensitive region, the upper chamber Phase-change material layers side wall inner surfaces corresponding with the temperature-sensitive region in interior part contact.

Further, the heating film is graphene heating film flexible.

A kind of cup suit provided by the utility model, including pedestal, wherein further include above-mentioned cup；The outer cup The bottom of body is formed with electrode contacts, and the contact bullet needle for connecting with the electrode contacts is arranged on the pedestal.

It is compared with the prior art, cup provided by the utility model, the cavity including outer cup, interior cup body and sealing, it is empty Chamber is separated into upper chamber independent of each other and the lower chamber below upper chamber, and upper chamber is provided with phase-change material Layer, it is provided with heating component in lower chamber, contacts and can cool down rapidly with phase-change material layers in cup in this way, the water of high temperature pours into, And in addition to phase-change material layers auxiliary heat preservation, heating component is heated to the water in cup, and water is made to reach potable temperature model It encloses, in this way, cup can be to boiled water fast cooling to potable temperature range, in the heat insulation function of phase-change material layers itself And under the heat effect of heating component, the setting constant temperature that cup can be made to be maintained for a long time in open state greatly extends Cup maintains time of fluid temperature in cup in open state.

It is compared with the prior art, cup suit provided by the utility model has and preferably protects using above-mentioned cup Temp effect is easy to use.

Detailed description of the invention

Fig. 1 is the schematic cross-sectional view of cup provided by the embodiment of the utility model；

Fig. 2 is provided by the embodiment of the utility model include cream jug lining cup schematic cross-sectional view；

Fig. 3 is the schematic top plan view of pedestal provided by the embodiment of the utility model；

Fig. 4 is the schematic cross-sectional view of pedestal provided by the embodiment of the utility model.

Main element symbol description

100: cup 101: electrode contacts

102: location hole 1: outer cup

1a: upper part 1b: end portion

2: interior cup body 21: cavity

2a: upper end 2b: lower end

3: cavity 31: upper chamber

32: lower chamber 3a: prepsetting gap

3b: temperature-sensitive region 4: partitions

5: phase-change material layers 6: heating component

61: heating film 62: control circuit board

63: rechargeable battery 7: temperature sensor

8: cream jug lining 200: pedestal

201: contact bullet needle 202: external cord

203: transforming circuit plate 204: positioning pin

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that described embodiment is this A part of the embodiment of utility model, instead of all the embodiments.Based on described the embodiments of the present invention, ability Domain those of ordinary skill every other embodiment obtained under the premise of being not necessarily to creative work, belongs to the utility model The range of protection.

In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to specific attached drawing The realization of the utility model is described in detail.

For sake of convenience, hereinafter so-called "upper" "lower" is consistent with upper and lower direction of the cup in placement and use, but Restriction effect is not played to the structure of the utility model.

Unless otherwise defined, the technical term or scientific term used herein is should be in the utility model fields The ordinary meaning that personage with general technical ability is understood.

It as shown in Figures 1 to 4, is a preferred embodiment provided by the utility model.

Cup 100 provided in this embodiment, it is including outer cup 1 and in outer cup 1 and upwardly opening recessed with one The interior cup body 2 of chamber 21 is enclosed the cavity 3 of sealing between outer cup 1 and interior cup body 2；The partition of annular is provided in cavity 3 Cavity 3 is separated into upper chamber 31 independent of each other and the lower chamber 32 below upper chamber 31 by part 4；Top Chamber 31 is in being provided with phase-change material layers 5 on the side wall of interior cup body 2；Heating component 6 is provided in lower chamber 32.

Above-mentioned cup 100, the cavity 3 including outer cup 1, interior cup body 2 and sealing, cavity 3 is separated into independent of each other Upper chamber 31 and the lower chamber 32 below upper chamber 31, upper chamber 31 are provided with phase-change material layers 5, lower chamber It is provided with heating component 6 in room 32, contacts and can cool down rapidly with phase-change material layers 5 in cup in this way, the water of high temperature pours into, and removes phase The auxiliary heat preservation of change material layer 5 is outer, and heating component 6 makes water reach potable temperature model to the water heating in cup 100 It encloses, in this way, cup 100 can be to boiled water fast cooling to potable temperature range, in the heat preservation of phase-change material layers 5 itself Under the heat effect of function and heating component 6, the setting constant temperature that cup 100 can be made to be maintained for a long time in open state, greatly The big time for extending cup 100 and maintaining fluid temperature in cup in open state.

Referring to Fig. 1, the cup 100 of the present embodiment, including outer cup 1 and interior cup body 2, outer cup 1 and interior cup body 2 can be with one It is body formed to be made, it can also be assembled again using being separately formed.

In the present embodiment, outer cup 1 and interior cup body 2 are integrally formed using the stainless steel material of food-grade is made, thickness For 0.1mm~0.4mm.Interior cup body 2 is in tubbiness comprising has upper end 2a, closed lower end 2b and the cavity of opening 21, which can be used for receiving liquid.Outer cup 1 also be in tubbiness comprising have opening upper part 1a, it is closed under End part 1b and inner space for receiving interior cup body 2, interior cup body 2 are mounted on the inner space, the upper end of interior cup body 2 2a is engaged with the upper part 1a of outer cup 1, and define between a sealing can vacuum cavity 3, cavity 3 is preferred Vacuumize process.

It will be seen from figure 1 that be provided with the partitions 4 of annular in cavity 3, partitions 4 be formed in the side wall of interior cup body 2 with Between the side wall of outer cup 1, substantially by the cavity 3 of cup 100 close to opening the upper half part and lower half partial partition, into And cavity 21 is separated into upper chamber 31 independent of each other and the lower chamber 32 between upper chamber 31 and bottom.

In the present embodiment, upper chamber 31 is in being provided with phase-change material layers 5, upper chamber 31 on the side wall of interior cup body 2 The ratio of 31 volume of volume and upper chamber of the phase-change material layers 5 of interior filling is 0.5:1~1:1.Phase-change material layers 5 are by basis Phase-change material, nucleating agent, heat filling and thickener are formed, wherein the mass percent that base phase change material accounts for be 90%~ 95%, the mass percent that nucleating agent accounts for is 0.5%~5%, and the mass percent that heat filling accounts for is 1%~5%, thickener The mass percent 0.5%~5% accounted for.

In the present embodiment, base phase change material is Sodium acetate trihydrate, five water sodium thiosulfate, ten hydrogen phosphate dihydrates two The one or more of sodium, sal glauberi, washing soda；Nucleating agent is borax, Anhydrous Disodium Phosphate, diatomite, dioxy The one or more of SiClx, sodium metasilicate, Strontia hydrate, six water strontium chlorides；Heat filling is graphite, carbon nanotube, expansion The one or more of graphite, carbon fiber, graphene, three-dimensional graphite foam, silicon carbide, copper powder；Thickener is polyacrylate emulsion Or sodium carboxymethylcellulose.

Referring to Fig. 1, it is provided with heating component 6 in lower chamber 32, is heated with internal cup body 2.In the present embodiment, Heating component 6 includes the heating film 61 being sticked on interior cup body 2, is arranged in 1 bottom of outer cup and adds for controlling heating film 61 Heat control circuit board 62 and be arranged in 1 bottom of outer cup and for power supply rechargeable battery 63, control circuit board 62 respectively with Rechargeable battery 63 and heating film 61 are electrically connected, and rechargeable battery 63 is used to provide energy under moving condition for heating, are controlled Circuit board 62 can control the working condition of heating film 61.Specifically, the preferred poly-lithium battery of rechargeable battery 63, it is not quick-fried Fried risk is provided with charge and discharge control module in control circuit board 62, for cup 100 is outgoing carry when energy is provided Source, the capacity of rechargeable battery 63 are 2500mAh, can guarantee electric heating power supply in 4~5 hours when going out, add phase-change material The heat insulation effect of layer 5 itself makes cup 100 that can set constant temperature at open state holding 4 hours or more, greatly extends cup 100 maintain the time of fluid temperature in cup in open state.

Specifically, heating film 61, the preferred flexible stone of heating film 61 are provided on the side wall and lower end 2b of interior cup body 2 Black alkene heating film 61, with a thickness of 0.1mm~0.5mm.Adhesive layer not shown is provided between heating film 61 and interior cup body 2, So that the two is fixed, adhesive layer can be high temperature resistant double-sided adhesive, with a thickness of 0.005mm~0.02mm.It is thermally conductive due to adhesive layer Property it is too wide in the gap with the thermal conductivity of interior cup body 2, so even if selecting thermally conductive best binding material all can be to heating film 61 to interior The heat transfer of 2 inner wall of cup body causes certain loss, therefore the thickness selection of adhesive layer is thin as far as possible, in this way, can be maximum Reduce loss.It should be noted that it is charger baby and vehicle power supply common voltage, maximum work that Electric radiant Heating Film voltage, which selects 5v or 12v, Rate is 10w~12w.Power setting is the output power that can be adapted for market overwhelming majority charger baby within 10w~12w, because It is not used to heat up water for the cup 100 in the present embodiment, is used only to keep the temperature, so power only needs 10w~12w.

In another embodiment, after layer of cloth being applied on the side wall of interior cup body 2, it is directly coated with stone on the insulating layer Black alkene composite material forms Electric radiant Heating Film for generating heat.

Prepsetting gap is reserved between phase-change material layers 5 and the side wall of outer cup 1 referring to Fig. 1 in order to increase heat insulation effect 3a, prepsetting gap 3a are 1mm.

Referring to Fig. 1, outer cup 1, which is located on the side wall of upper chamber 31, has temperature-sensitive region 3b, the portion in upper chamber 31 The side wall inner surfaces corresponding with temperature-sensitive region 3b of split-phase change material layer 5 contact.The area of temperature-sensitive region 3b is essentially thumb Area, since the temperature-sensitive region 3b at this is directly contacted with phase-change material layers 5, user can be by touching temperature-sensitive region 3b to feel By the water temperature in interior 2 cavity 21 of cup body.

Referring to Fig. 1, the temperature sensor 7 for communicating with control circuit board 62, temperature are provided on the side wall of interior cup body 2 Sensor 7 is mounted on the side-wall middle section of interior cup body 2, for providing temperature signal to control circuit board 62, when in cup 100 Liquid be higher than set temperature when, heating film 61 stops working；When the fluid temperature in cup 100 is lower than set temperature, add Hotting mask 61 is started to work, and the water of cup 100 can be maintained is suitable for the temperature range drunk.

As further optimizing, NTC (Negative Temperature is provided in control circuit board 62 Coefficient) control circuit can automatically cut off heater circuit when 7 feedback temperature of temperature sensor reaches set temperature, rise The function of being kept the temperature to constant temperature.

Referring to fig. 2, the cup 100 of the present embodiment further includes cream jug lining 8, is mounted on the cavity that interior cup body 2 is defined In 21.

Referring to Fig. 1 to 4, cup suit provided in this embodiment, including pedestal 200 and above-mentioned cup 100；Outer cup 1 Bottom be formed with electrode contacts 101, the contact bullet needle 201 for connect with electrode contacts 101 is set on pedestal 200, for cup The battery charging or straight-through power supply of son 100.

From Fig. 3 and 4 as can be seen that pedestal 200 includes contact bullet needle 201, external cord 202 and transforming circuit plate 203, touching The quantity that point plays needle 201 is but is not limited to two, transforming circuit plate 203 be arranged in pedestal 200 and with 201 electricity of contact bullet needle Property connection, 202 one end of external cord connect with transforming circuit plate 203, and the other end is used to connect alternating current.Pedestal 200 is handed over by 220v Galvanic electricity is changed into 5v or 12v direct current, for in cup 100 rechargeable battery 63 charging or cup 100 be placed in pedestal Power supply is directly exported when on 200.It is noted that the battery charging voltage in cup 100 can be 3V/5V/7.4V/9V/ 12V or other safe voltages, the transforming circuit plate 203 on pedestal 200 can become the common supply voltage such as 220V/36V/12V It charges for battery in cup 100 and is applicable in voltage.Pedestal 200 is also possible to the direct 12v power supply of Vehicular cigarette lighter plug, or by vehicle-mounted 12v transformation is 5V, is powered to cup 100.

In another embodiment, external cord 202 can be charged with photovoltaic and be substituted, i.e., be arranged on pedestal 200 Photovoltaic panel assembly.

As further optimizing, the end portion 1b of outer cup 1 is additionally provided with location hole 102, and pedestal 200 is provided with fixed Position pin 204, positioning pin 204 play positioning action when cup 100 is put into pedestal 200.

The course of work of the cup 100 of 1 to 4 pair of the utility model embodiment is described in detail with reference to the accompanying drawing:

The water of high temperature, which pours into cup, to be shaken, and the phase-change material layers 5 of top half contact filling can cool down rapidly, and temperature is slightly Low water can reach potable temperature range with the higher water convection current of lower half portion temperature, final water in the cup, and can To realize long-time heat preservation under open state, in addition to the auxiliary heat preservation of phase-change material layers 5, mainly given by graphene heating film 61 The water heating of lower half portion in cup 100, the higher water of temperature can form convection current, final cup with the slightly lower water of top half temperature Middle water reaches potable temperature range.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. a kind of cup, which is characterized in that including outer cup and in the outer cup and there is a upwardly opening cavity Interior cup body, the cavity of sealing is enclosed between the outer cup and the interior cup body；Annular is provided in the cavity Cavity is separated into upper chamber independent of each other and the lower chamber below upper chamber by partitions；The top Chamber is in being provided with phase-change material layers on the side wall of the interior cup body；Heating component is provided in the lower chamber.

2. cup according to claim 1, which is characterized in that the heating component includes being sticked on the interior cup body The outer cup bottom is arranged in and for controlling the control circuit board and be arranged in the outer cup that heating film heats in heating film Bottom and the rechargeable battery for being used for power supply, the control circuit board are electrically connected with rechargeable battery and heating film respectively.

3. cup according to claim 2, which is characterized in that the bottom wall of the side wall of the interior cup body and the interior cup body On be sticked and have the heating film.

4. cup according to claim 2, which is characterized in that be provided with bonding between the heating film and the interior cup body Layer, so that the two is fixed；The adhesive layer with a thickness of 0.005mm~0.02mm.

5. cup according to claim 2, which is characterized in that the heating film with a thickness of 0.1mm~0.5mm.

6. cup according to claim 2, which is characterized in that be provided on the side wall of the interior cup body for the control The temperature sensor of circuit board communications processed.

7. cup according to claim 1, which is characterized in that between the phase-change material layers and the side wall of the outer cup It is reserved with prepsetting gap.

8. cup according to claim 1, which is characterized in that the outer cup, which is located on the side wall of the upper chamber, to be had Thoughts temperature area, upper chambers indoor part phase-change material layers side wall inner surfaces corresponding with the temperature-sensitive region connect Touching.

9. cup according to claim 2, which is characterized in that the heating film is graphene heating film flexible.

10. a kind of cup suit, including pedestal, which is characterized in that further include cup as claimed in any one of claims 1-9 wherein Son；The bottom of the outer cup is formed with electrode contacts, and the contact for connecting with the electrode contacts is arranged on the pedestal Play needle.