CN208909605U - Vacuum cup with quantitative cooling device - Google Patents
Vacuum cup with quantitative cooling device Download PDFInfo
- Publication number
- CN208909605U CN208909605U CN201820258531.4U CN201820258531U CN208909605U CN 208909605 U CN208909605 U CN 208909605U CN 201820258531 U CN201820258531 U CN 201820258531U CN 208909605 U CN208909605 U CN 208909605U
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- cooling chamber
- chamber
- cooling
- shell
- vacuum cup
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Abstract
The utility model belongs to the insulation cup technology field of cooling, heat preservation, more particularly to the vacuum cup with quantitative cooling device.Cup body including having water storage cavity, it further include the shell being connect with the cup body, the shell is equipped with cooling chamber, the thermal insulation layer being additionally provided on the shell between the water storage cavity and cooling chamber, the thermal insulation layer is equipped with the passway for being connected to the water storage cavity and cooling chamber, and being additionally provided at the passway prevents cooling intracavity liquid from flowing back to the backflow preventing structure in the water storage cavity, the bubbler being connected to the cooling chamber and the end cap for covering the bubbler are additionally provided on the shell, and the bubbler is shifted to install with the passway.After liquid separation is opened in this way, the speed of the liquid cooling in cooling chamber wants quicker, and has obstructed the transmitting of the temperature in water storage cavity by thermal insulation layer, reduces influence of the intracorporal fluid temperature of cup to cooling chamber, to accelerate the speed of cooling.
Description
[technical field]
The utility model belongs to the insulation cup technology field of cooling, heat preservation, more particularly to the guarantor with quantitative cooling device
Warm cup.
[background technique]
Vacuum cup is usually to add the container being filled with water that vacuum layer is made by ceramics or stainless steel, and lid is arranged at top, and sealing is tight
Real, vacuum heat-insulating layer can make to delay to radiate mounted in liquid such as internal water, to achieve the purpose that heat preservation.
But in routine use, it is found that it keeps high temperature to cause people straight for a long time after liquid is kept the temperature in cup
It connects and drinks, or even poured out etc. to be cooled or cool down insulated cup lid opening.Not only time-consuming in this way, but also keeps the temperature
Cup uncap it is cooling after its internal fluid temperature entire lowering, lose the effect of vacuum cup, can not meet the demand of user.
Therefore it is drunk and again can be to the vacuum cup that internal liquid is kept the temperature it is necessary to provide a kind of convenient for cooling.
[summary of the invention]
To solve problem of the prior art, the utility model provides simple and convenient to use the having of structure and quantitatively cools down
The vacuum cup of device.
The utility model is achieved through the following technical solutions:
Vacuum cup with quantitative cooling device, the cup body including having water storage cavity, further includes connecting with the cup body
Shell, the shell are equipped with cooling chamber, the thermal insulation layer being additionally provided on the shell between the water storage cavity and cooling chamber,
The thermal insulation layer is equipped with the passway for being connected to the water storage cavity and cooling chamber, and is additionally provided at the passway and prevents cooling chamber
Interior liquid flows back to the backflow preventing structure in the water storage cavity, and the bubbler being connected to the cooling chamber is additionally provided on the shell
With the end cap for covering the bubbler, and the bubbler is shifted to install with the passway.
The vacuum cup of quantitative cooling device is had as described above, and being additionally provided on the shell can be to cooling intracavity liquid drop
Temperature and the phase-change material layers of heat preservation.
The vacuum cup with quantitative cooling device as described above, the backflow preventing structure be at the passway and
The fluid passage of cooling chamber upper surface is extended close to from the cooling chamber lower end surface.
The vacuum cup with quantitative cooling device as described above, the outlet of the fluid passage is towards the cooling chamber
Inner wall and the backwards bubbler.
Vacuum cup as described above with quantitative cooling device, the cooling chamber are interior equipped with Open Side Down and tips upside down on institute
The adapter cavity on fluid passage is stated, and the adapter cavity is connected to the cooling chamber.
Vacuum cup as described above with quantitative cooling device, the backflow preventing structure are at the passway
Capping, and the switch for keeping the capping mobile relative to the passway is additionally provided on the shell.
The vacuum cup with quantitative cooling device as described above, the switch include button on the shell,
It connect and is stretched in cooling chamber with the mandril of the capping connection and set on the button upper reset spring with the button.
The vacuum cup of quantitative cooling device is had as described above, and being additionally provided at the bubbler can be with cooling intracavity liquid
The anti-scald switch of temperature and automatic open-close, which is temp.-control switch with dish bimetal, and the anti-scald switch is disk
Shape bimetal leaf, the bimetal leaf include the deformed part that can be deformed, are used on the outside of the deformed part
The annular portion for sealing bubbler is contacted with cooling resonator end surface.
Vacuum cup as described above with quantitative cooling device, the shell includes the shell connecting with the cup body
Body connect with the outer housing and stretches to the inner housing in the water storage cavity, and the cooling chamber is set on the inner housing, institute
Cooling chamber is stated equipped with upward opening, and the backflow preventing structure is set on the cooling chamber bottom and to upwardly extend cooling chamber
It is divided into the partition of first chamber and second chamber, the outer housing is equipped with opposite with cooling chamber opening and makes described the
The transition chamber thereof that one chamber is connected to second chamber, the bubbler are set on the outer housing and connect with the transition chamber thereof
Logical, the passway is set on the inner housing and is connected to the first chamber.
Vacuum cup as described above with quantitative cooling device, is additionally provided with close between the outer housing and the inner housing
Seal.
Compared with prior art, the utility model has the following advantages:
1, the utility model provides the vacuum cup with quantitative cooling device, also increases on the water storage cavity of original cup body
Adding independent cooling chamber, liquid when by the way that vacuum cup being inverted in water storage cavity is flowed into cooling chamber from passway, and
It prevents and is entered in the liquid reflux to water storage cavity in cooling chamber under the action of backflow preventing structure.Liquid separation is opened in this way
Afterwards, the cooling speed of the liquid in cooling chamber wants quicker, and has obstructed the transmitting of the temperature in water storage cavity by thermal insulation layer, reduces
Influence of the intracorporal fluid temperature of cup to cooling chamber to accelerate the speed of cooling, and passes through bubbler and passway
Shift to install, can prevent water of the drinking person in drinking-water in water storage cavity from can reserve to cooling chamber, prevent scald unexpected
Occur.And the water of water storage cavity outflow is up to the volume of cooling chamber every time, plays quantitative effect, drinking person is facilitated to drink.
2, the utility model has the vacuum cup of quantitative cooling device, using the characteristic of phase-change material, when undergoing phase transition
Can absorb or release heat and the substance self-temperature is constant or variation less, realize and quickly liquid cooled down or kept the temperature, it is real
It is now ready-to-drink effect.
3, the utility model has the vacuum cup of quantitative cooling device, and anti-scald switch can also be arranged at bubbler, this
Sample is drunk before preventing drinking person fluid temperature not declining in cooling chamber and causes to scald unexpected generation.Improve the safety of this product
Property.
[Detailed description of the invention]
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram for the vacuum cup embodiment one that the utility model has quantitative cooling device；
Fig. 2 is the structural schematic diagram for the vacuum cup embodiment two that the utility model has quantitative cooling device；
Fig. 3 is the structural schematic diagram for the vacuum cup embodiment three that the utility model has quantitative cooling device；
Fig. 4 is the structural schematic diagram for the vacuum cup example IV that the utility model has quantitative cooling device；
Fig. 5 is the structural schematic diagram for the vacuum cup embodiment five that the utility model has quantitative cooling device；
Fig. 6 is the structural blast schematic diagram one of embodiment five；
Fig. 7 is the structural blast schematic diagram two of embodiment five；
Fig. 8 is the Section A-A figure of Fig. 5；
Fig. 9 is the structural schematic diagram of anti-scald switch.
[specific embodiment]
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example is only used to explain the utility model, is not used to limit the utility model.
The utility model is achieved through the following technical solutions:
As shown in Figure 1, the vacuum cup with quantitative cooling device, the cup body 1 including having water storage cavity 101, further include with
The shell 2 that the cup body 1 connects, the shell 2 are equipped with cooling chamber 201, are additionally provided on the shell 2 positioned at the water storage cavity
Thermal insulation layer 21 between 101 and cooling chamber 201, the thermal insulation layer 21, which is equipped with, is connected to the water storage cavity 101 and cooling chamber 201
Passway 211, and be additionally provided at the passway 211 place cooling chamber 201 in liquid flow back in the water storage cavity 101
Backflow preventing structure is additionally provided with the bubbler 22 being connected to the cooling chamber 201 on the shell 2 and for covering the bubbler
22 end cap 23, and the bubbler 22 is shifted to install with the passway 211.The utility model is provided with quantitative cooling
The vacuum cup of device also adds independent cooling chamber on the water storage cavity of original cup body, storage when by the way that vacuum cup being inverted
Liquid in water cavity is flowed into cooling chamber from passway, and is prevented and entered in cooling chamber under the action of backflow preventing structure
Liquid reflux to water storage cavity in.After liquid separation is opened in this way, the speed of the liquid cooling in cooling chamber wants quicker, Er Qietong
It crosses the temperature that thermal insulation layer has obstructed in water storage cavity to transmit, reduces influence of the intracorporal fluid temperature of cup to cooling chamber, thus plus
The fast speed of cooling, and shifting to install by bubbler and passway, can prevent drinking person water storage cavity in drinking-water
Interior water can be reserved to cooling chamber, prevent from scalding unexpected generation.And the water of water storage cavity outflow is up to cooling chamber every time
Volume, play quantitative effect, drinking person facilitated to drink.
Further, the bubbler 22 and the passway 211 are staggered positions setting, cheer drink in drinking person in this way
When water, liquid level is under passway in water storage cavity, and cools down intracavity liquid and pass through bubbler and drink for user.
Further, the materials such as heat insulator such as foamed plastic or aerogel blanket, evacuated panel can be used in the thermal insulation layer
Material is made, and insulating moulding coating realization can also be used.
Moreover, being additionally provided with the phase-change material layers 202 that can cool down to liquid in cooling chamber 201 and keep the temperature on the shell 2.Institute
State phase-change material to be selected from the higher aliphatic hydrocarbon (such as 18,19,20,21,22,23,24,25 or 26 for being 18 to 26 by carbon atom number
The higher aliphatic hydrocarbon of a carbon atom), (such as fusing point is 30,40,50 or 60 DEG C for alkane type paraffin that fusing point is 30 DEG C to 60 DEG C
Alkane type paraffin), fatty alcohol (such as the fat of 13,14,15,16,17 or 18 carbon atoms that carbon atom number is 13 to 18
Alcohol), (such as molecular weight is 800,900,1000,2000,4000 or 60000 for polyethylene glycol that molecular weight is 800 to 6000
Polyethylene glycol) composition group；It is further preferred that the phase-change material be selected from by by carbon atom number be 18 to 26 higher aliphatic hydrocarbon
The group that the alkane type paraffin for being 30 DEG C to 60 DEG C with fusing point forms；It may further be preferable that it is 30 that the phase-change material, which is fusing point,
DEG C to 60 DEG C of alkane type paraffin.
Using the characteristic of phase-change material, it can be absorbed when undergoing phase transition or release heat and the substance self-temperature is constant
Or variation is less, realizes and quickly liquid is cooled down or kept the temperature, realize i.e. ready-to-drink effect.
Specifically, the backflow preventing structure is to extend at the passway 211 and from 201 lower end surface of cooling chamber
To the fluid passage 3 close to 201 upper surface of cooling chamber.Using simple structure, the purpose of anti-backflow is played.It is fallen in cup body 1
When setting, liquid is flowed into cooling chamber 201 by fluid passage 3 in water storage cavity 101, when cup body 1 is just put, only works as cooling chamber
It when liquid level is higher than fluid passage 3 in 201, can be just back in water storage cavity by fluid passage 3 beyond part, and most of
It all stays in be formed in cooling chamber and be isolated with water storage cavity, to achieve the purpose that fast cooling.
Embodiment one
As shown in Figure 1, the outlet of the fluid passage 3 towards the cooling chamber 201 inner wall and backwards to the bubbler
22.The outlet of fluid passage 3 and fluid passage 3 form the setting of inverted "L" shape, and the outlet of fluid passage 3 be directly toward it is cold
But the phase-change material layers of the inner wall of chamber 201, to accelerate the efficiency of cooling.
Embodiment two
As shown in Fig. 2, being equipped in the cooling chamber 201, Open Side Down and tips upside down on the adapter cavity on the fluid passage 3
4, and the adapter cavity 4 is connected to the cooling chamber 201.When cup body 1 is inverted, it is logical to first pass through liquid for liquid in water storage cavity 101
Road 3 flows into adapter cavity 4, then is slowly spilled over in cooling chamber 201 from adapter cavity 4, and simple structure increases liquid flow
Enter to the stroke of cooling chamber, is conducive to improve cooling efficiency, and it is to liquid is directly spilt into water storage cavity 101 when drinking
, there is better barrier action in the case where cooling chamber 201, effectively prevent scald etc. is unexpected to occur.
Embodiment three
As shown in figure 3, the backflow preventing structure is the capping 5 at the passway 211, and on the shell 2 also
Equipped with the switch for keeping the capping 5 mobile relative to the passway 211.And the switch includes being set on the shell 2
Button 51, connect and stretched in cooling chamber 201 with the button 51 and cover the mandril 52 and be set to that 5 connect with described
51 upper reset spring of button.Better barriering effect is played by simple structure, button 51 is pressed by hand, makes capping 5
Passway 211 is moved downward away from, water storage cavity can be connected to cooling chamber, be inverted or toppled over cup body 1 at this time, make water storage cavity 101
Interior liquid flows into cooling chamber, then release button 51, resets capping 52 under the elastic reaction of reset spring, gets lodged in logical
End water storage cavity and cooling chamber at road junction 211.
Example IV
As shown in fig. 4, fig. 9, be additionally provided at the bubbler 22 can with fluid temperature in cooling chamber 201 automatic open-close
Anti-scald switch 221.Temperature detect switch (TDS) made of bimetal leaf can be used in anti-scald switch.Bimetal leaf is that have conjunction by two or more
A kind of composite material composed by the metal or other materials of adaptive energy.Bimetal leaf is also referred to as thrermostatic bimetal-plate, due to each constituent element
The thermal expansion coefficient of layer is different, and when the temperature is changed, the deformation of active layers is greater than the deformation of passive layer, thus bimetal leaf
Entirety will be to passive layer curving, to realize automatic plugging bubbler.When by choosing settable such as 70 DEG C or more
The automatic deformation of bimetal leaf blocks bubbler, and then automatically opens lower than 70 DEG C.Prevent drinking person in cooling intraluminal fluid in this way
Temperature is drunk before not declining causes to scald unexpected generation.Improve the safety and reliability of this product.And this prevents sealing off
Pass is also applicable in above-described embodiment one to embodiment three.
Specifically, which is temp.-control switch with dish bimetal, and the anti-scald switch 221 is the double gold of disc-shaped
Belong to piece, the bimetal leaf includes the deformed part 221a that can be deformed, is set on the outside of the deformed part 221a and uses
In contacted with 201 end face of cooling chamber make bubbler 22 seal annular portion 221b.
Embodiment five
As shown in Fig. 5 to Fig. 8, the shell 2 includes the outer housing 24 connecting with the cup body 1 and the outer housing 24
The inner housing 25 in the water storage cavity 101 is connected and stretches to, the cooling chamber 201 is set on the inner housing 25, described cold
But chamber 201 is equipped with upward opening, and the backflow preventing structure is set on 201 bottom of cooling chamber and to upwardly extend cooling
Chamber 201 is divided into the partition 6 of first chamber 201a and second chamber 201b, and the outer housing 24 is equipped with and the cooling chamber
201 transition chamber thereofs 241 for being open relatively and being connected to the first chamber 201a with second chamber 201b, the bubbler 22 are set
Be connected on the outer housing 24 and with the transition chamber thereof 241, the passway 211 be set to the inner housing 25 on and with
The first chamber 201a connection.Its structure is simple, convenient for manufacture and is widely applied.When cup is inverted, in water storage cavity 101
Liquid flows into first chamber 201a (being equivalent to flow channel for liquids 3) by passway 211, and is flowed into adapter cavity from upper end opening
Room 241, since end cap blocks bubbler 22, first chamber 201a, transition chamber thereof 241 and second chamber 201b are suitable at this time
In linker, liquid enters second chamber 201b naturally, and when cup body 1 is just put, liquid is left in second chamber, realizes cold
But and wait drink.
Moreover, being additionally provided with sealing ring 7 between the outer housing 24 and the inner housing 25.It effectively prevent transition chamber thereof 241
Interior liquid flows back between outer housing and inner housing, ensure that sealing performance.
Further, the outer housing 24 is connected with each other with inner housing 25 by screw thread, and button can be used in the end cap 23
It connects formula to connect with outer housing 24, threaded connection can also be used.
The utility model provides the vacuum cup with quantitative cooling device, also increases on the water storage cavity of original cup body
Independent cooling chamber, liquid when by the way that vacuum cup being inverted in water storage cavity are flowed into cooling chamber from passway, and anti-
It prevents and is entered in the liquid reflux to water storage cavity in cooling chamber under the action of refluence structure.After liquid separation is opened in this way,
The speed of liquid cooling in cooling chamber wants quicker, and has obstructed the transmitting of the temperature in water storage cavity by thermal insulation layer, reduces
Influence of the intracorporal fluid temperature of cup to cooling chamber to accelerate the speed of cooling, and passes through bubbler and passway
It shifts to install, can prevent water of the drinking person in drinking-water in water storage cavity from can reserve to cooling chamber, prevent from scalding unexpected hair
It is raw.And the water of water storage cavity outflow is up to the volume of cooling chamber every time, plays quantitative effect, drinking person is facilitated to drink.
It is the one or more embodiments provided in conjunction with particular content as described above, does not assert the tool of the utility model
Body implementation is only limited to these instructions.It is all approximate with the method for the utility model, structure etc., or the utility model is conceived
Under the premise of make several technologies and deduce, or replacement all should be considered as the protection scope of the utility model.
Claims (10)
1. the vacuum cup with quantitative cooling device, the cup body (1) including having water storage cavity (101), which is characterized in that further include
The shell (2) connecting with the cup body (1), the shell (2) are equipped with cooling chamber (201), are additionally provided with position on the shell (2)
Thermal insulation layer (21) between the water storage cavity (101) and cooling chamber (201), the thermal insulation layer (21), which is equipped with, is connected to the storage
The passway (211) of water cavity (101) and cooling chamber (201), and be additionally provided at the passway (211) and prevent cooling chamber (201)
Interior liquid flows back to the backflow preventing structure in the water storage cavity (101), is additionally provided with and the cooling chamber on the shell (2)
(201) bubbler (22) being connected to and the end cap (23) for covering the bubbler (22), and the bubbler (22) and institute
Passway (211) is stated to shift to install.
2. the vacuum cup according to claim 1 with quantitative cooling device, which is characterized in that on the shell (2) also
Equipped with the phase-change material layers (202) that can cool down to the interior liquid of cooling chamber (201) and keep the temperature.
3. the vacuum cup according to claim 2 with quantitative cooling device, which is characterized in that the backflow preventing structure is
The liquid of cooling chamber (201) upper surface is extended close at the passway (211) and from the cooling chamber (201) lower end surface
Body channel (3).
4. the vacuum cup according to claim 3 with quantitative cooling device, which is characterized in that the fluid passage (3)
Outlet towards the cooling chamber (201) inner wall and backwards to the bubbler (22).
5. the vacuum cup according to claim 3 with quantitative cooling device, which is characterized in that the cooling chamber (201)
It is interior to be equipped with that Open Side Down and tips upside down on the adapter cavity (4) on the fluid passage (3), and the adapter cavity (4) and the cooling
Chamber (201) connection.
6. the vacuum cup according to claim 2 with quantitative cooling device, which is characterized in that the backflow preventing structure is
Capping (5) at the passway (211), and be additionally provided on the shell (2) for keeping the capping (5) relatively described
The mobile switch in passway (211).
7. the vacuum cup according to claim 6 with quantitative cooling device, which is characterized in that the switch includes being set to
Button (51) on the shell (2), connect with the button (51) and stretch in cooling chamber (201) with the capping (5)
The mandril (52) of connection and be set to the button (51) upper reset spring.
8. the vacuum cup as claimed in any of claims 1 to 7 with quantitative cooling device, which is characterized in that institute
State be additionally provided at bubbler (22) can with cooling chamber (201) interior fluid temperature the anti-scald switch (221) of automatic open-close, this is anti-scald
Switch is temp.-control switch with dish bimetal, and the anti-scald switch (221) is disc-shaped bimetal leaf, and the bimetal leaf includes
The deformed part (221a) that can deform is set on the outside of the deformed part (221a) and is used for and cooling chamber (201) are held
The annular portion (221b) that face contact seals bubbler (22).
9. the vacuum cup according to claim 1 with quantitative cooling device, which is characterized in that the shell (2) includes
The outer housing (24) that connect with the cup body (1) connect with the outer housing (24) and stretches in the water storage cavity (101)
Inner housing (25), the cooling chamber (201) are set on the inner housing (25), and the cooling chamber (201) is equipped with upward opening,
And the backflow preventing structure is set on the cooling chamber (201) bottom and to upwardly extend cooling chamber (201) being divided into the first chamber
The partition (6) of room (201a) and second chamber (201b), the outer housing (24) are equipped with and the cooling chamber (201) opening phase
Pair and the transition chamber thereof (241) that is connected to the first chamber (201a) with second chamber (201b), the bubbler (22) set
It is connected on the outer housing (24) and with the transition chamber thereof (241), the passway (211) is set to the inner housing (25)
Above and with the first chamber (201a) it is connected to.
10. the vacuum cup according to claim 9 with quantitative cooling device, which is characterized in that the outer housing (24)
Sealing ring (7) are additionally provided between the inner housing (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820258531.4U CN208909605U (en) | 2018-02-13 | 2018-02-13 | Vacuum cup with quantitative cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820258531.4U CN208909605U (en) | 2018-02-13 | 2018-02-13 | Vacuum cup with quantitative cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208909605U true CN208909605U (en) | 2019-05-31 |
Family
ID=66692066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820258531.4U Expired - Fee Related CN208909605U (en) | 2018-02-13 | 2018-02-13 | Vacuum cup with quantitative cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208909605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108158339A (en) * | 2018-02-13 | 2018-06-15 | 中山市陶净科技有限公司 | Thermal insulation cup with quantitative heat sink |
-
2018
- 2018-02-13 CN CN201820258531.4U patent/CN208909605U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108158339A (en) * | 2018-02-13 | 2018-06-15 | 中山市陶净科技有限公司 | Thermal insulation cup with quantitative heat sink |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20210213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |