CN110338614A - A kind of Temp. -changing cup - Google Patents
A kind of Temp. -changing cup Download PDFInfo
- Publication number
- CN110338614A CN110338614A CN201910665793.1A CN201910665793A CN110338614A CN 110338614 A CN110338614 A CN 110338614A CN 201910665793 A CN201910665793 A CN 201910665793A CN 110338614 A CN110338614 A CN 110338614A
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- CN
- China
- Prior art keywords
- cup
- cavity
- temp
- alternating temperature
- packet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2288—Drinking vessels or saucers used for table service with means for keeping liquid cool or hot
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- Table Devices Or Equipment (AREA)
Abstract
The present invention proposes a kind of Temp. -changing cup, comprising: cup lid (1), cup body (2), cup plug (3), alternating temperature packet (4), temperature change material (5)；Cup body (2) is divided into the first cavity (201) and the second cavity (202)；First cavity (201) is tangent in the inner wall side of cup body (2) and cup body (2) inner wall；First cavity (201) and the second cavity (202) are separated by the wall of cup (204) of the first cavity (201) to not connected；Alternating temperature packet (4) is fixed on cup lid (1)；Temperature change material (5) are provided in alternating temperature packet (4).When needing alternating temperature, user punctures alternating temperature packet (4) by finger rotation cup plug (3), so that the temperature change material (5) in alternating temperature packet (4) is fallen into the second cavity (202).Water in temperature change material (5) and the second cavity (202), which reacts, to be generated big calorimetric or absorbs a large amount of heat, to change the temperature for holding beverage in the first cavity (201).
Description
Technical field
The present invention relates to a kind of containers more particularly to a kind of Temp. -changing cup for containing liquid.
Technical background
People are after the beverages such as purchase soya-bean milk, milk, coffee, tea, congee, it is sometimes desirable to raise or lower beverage temperature
Demand.This especially has practical significance in cold winter and hot summer.However major part on the market contains at present
The cup of these beverages only has simple receiving function.
In order to allow user to drink hot drink, vacuum cup and Heating Cup both typical scenarios exist in the prior art.Vacuum cup
The general heat transfer using between beverage in the vacuum liner barrier external world and cup body, to keep the temperature of beverage.However vacuum
Inner container cup needs user to make purchase by oneself, and the vacuum cup for being really able to maintain the temperature of long period is expensive.Heating Cup is usually adopted
With external power supply, thermal energy is converted electrical energy by similar devices such as resistance wires.However this Temp. -changing cup for needing external power supply
Be only used for interior, outdoors without power supply in the case where be not available its alternating temperature function.
In order to allow user to drink cold drink, the scheme using ice cube exists in the prior art, however ice cube preservation is used to be not easy,
It can only begin to cool down when ice is added, cannot achieve and cool down whenever and wherever possible.Therefore it is urgent to provide a kind of prices for this field
Cheap, alternating temperature whenever and wherever possible Temp. -changing cup.
Summary of the invention
To achieve the goals above, technical solution provided by the embodiments of the present application is as follows:
On the one hand a kind of Temp. -changing cup is provided, comprising: cup lid 1, cup body 2, cup plug 3, alternating temperature packet 4, temperature change material 5 are fixed
Portion 6；Cup body 2 divides for the first cavity 201 and the second cavity 202；Inner wall side and cup body 2 inner wall of first cavity 201 in cup body 2
It is tangent；First cavity 201 and the second cavity 202 are separated by the wall of cup 204 of the first cavity 201 to not connected；Alternating temperature packet 4
It is fixed on Temp. -changing cup by fixed part 6；Temperature change material 5 is provided in alternating temperature packet 4.
When needing alternating temperature, user rotates the rotating part 301 of cup plug 3, and rotating part 301 moves down.Rotating part 301 punctures
Alternating temperature packet 4, so that the temperature change material 5 in alternating temperature packet 4 is fallen into the second cavity 202.In temperature change material 5 and the second cavity 202
Water, which reacts, to be generated big calorimetric or absorbs a large amount of heat, to change the temperature of the beverage held in the first cavity 201.
Compared with prior art, the invention has the following beneficial effects: the present invention by designing alternating temperature packet on cup lid,
When for there is alternating temperature demand, user only needs rotation cup plug to puncture alternating temperature packet.Temperature change material in alternating temperature packet falls into cup body second
It is reacted in the intracorporal water of chamber with water generation and releases heat or absorption amount of heat.It is drunk so as to change in cup whenever and wherever possible
The temperature of material is not necessarily to external power supply, can heat or cool down as needed, low in cost, can significantly improve user experience.
Detailed description of the invention
Fig. 1 is Temp. -changing cup structure chart of the invention；
Fig. 2 is cup body top view of the invention；
Fig. 3 is cup lid schematic diagram of the invention；
Fig. 4 is the top view of cup lid of the invention；
Fig. 5 is cup plug schematic diagram of the invention；
Fig. 6 is alternating temperature packet schematic diagram of the invention；
Fig. 7 is fixing part structure schematic diagram of the invention；
Fig. 8 is fixed part solution structure top view of the invention；
Fig. 9 is the schematic diagram of another embodiment of the present invention.
Specific embodiment
It is described more fully the present invention with reference to the accompanying drawings, shown in the drawings of exemplary embodiments of the present invention.
However, the present invention can be specifically embodied as many different forms, and it is not construed as limiting the invention to be explained herein
The embodiment stated；On the contrary, thesing embodiments are provided so that the disclosure becomes thorough and complete, and will be to this field skill
Art personnel fully communicate the scope of the present invention.Identical label will refer to identical element.As used in this article,
Wording "and/or" includes any combination and all combinations for the project that one or more correlations are listed.
Unless otherwise defined, otherwise all terms (term including technology and scientific) used herein all have with
Those skilled in the art's is generally understood identical meaning.It will also be appreciated that unless clear herein
Definition, otherwise such as term defined in common dictionary should be interpreted as having and its the relevant technologies and the specific public affairs
The consistent meaning of meaning in the case where opening, and Utopian or excessively formal meaning will be not interpreted as.
It is emphasized that when in the specification in use, wording " comprising/include " be to specify specific feature, element, step
Rapid or component presence, but it is not excluded for the presence or attached of one or more other features, element, step, component or its group
Add.
It should be understood that although various assemblies can be described using wording first and second herein, these groups
Part should not be limited by these wording.These wording are only used for distinguishing a component from another component.Thus, for example, not carrying on the back
In the case where from the teachings of the present invention, first assembly described below can be referred to as the second component.
As shown in Figs. 1-2, the present invention provides a kind of Temp. -changing cup in a preferred embodiment thereof.Specifically, comprising: cup lid 1, cup body
2, cup plug 3, alternating temperature packet 4, temperature change material 5, fixed part 6.Cup body 2 divides for the first cavity 201 and the second cavity 202.In the first chamber
The analogs such as soya-bean milk, milk, coffee, tea, congee are held in body 201.It discharges water in 202 memory of the second cavity.First cavity 201 is in cup
The inner wall side of body 2 and 2 inner wall of cup body are tangent.First cavity 201 and the second cavity 202 pass through the wall of cup 204 of the first cavity 201
It separates to not connected.The outer surface of cup body 2 further includes several lug bosses 203 as tread plate.
As shown in Figure 3-4, cup lid 1 includes cup mouth 101, opening 102, mounting portion 103, through-hole 104.Cup lid 1 is capable of fixing
In the top edge of cup body 2.Outlet of the cup mouth 101 as beverage.Cup mouth 101 is directed at the first cavity 201,102 alignment the of opening
Two cavitys 202.Opening 102 is internally threaded.Through-hole 104 is the border circular areas that centre is provided with cross gap.Through-hole 104 is used for
Temperature change material 5 is reacted to the gas discharge generated with the water in the second cavity 202.The size and shape of through-hole can be according to reality
Need unrestricted choice.
Cup lid 1, cup body 2, the material of cup plug 3 can be polythene PE, polyethylene terephthalate PET, polypropylene
PP, high density polyethylene, low density polyethylene, polystyrene PS, polycarbonate etc..Optionally, cup body 2 may be used also
Think that surface is covered with the paper of PE film.Optionally, cup body 2 can also be the good metal of heating conduction, such as copper, aluminium alloy, no
Become rusty steel.
Mounting portion 103 is used to alternating temperature packet 4 being fixed on cup lid 1.Mounting portion 103 can be followed closely for several installations, Huo Zheruo
Dry adhesive spots, or be through-hole.When mounting portion 103 selects installation nail, suitable installation nail for example, one end is arrowhead form
Installation nail, the mounting hole 611 that can be inserted on fixed part 6 of installation nail (mounting hole 611 will then be discussed in detail).Work as installation
When portion 103 is adhesive spots, fixed part 6 is fixed in the adhesive spots region on Temp. -changing cup in adhesive spots coating bonding agent.Institute
Stating adhesive spots region can be located on the cup lid 1 of Temp. -changing cup.Optionally, adhesive spots region may be located on cup body 2.Work as installation
When portion 103 is through-hole, plastic rivet is inserted into through-hole, mounting portion 103 and fixed part 6 are fixed together.It is set in alternating temperature packet 4
It is equipped with temperature change material 5.The material of alternating temperature packet 4 is plastic film or aluminium foil.
As seen in figs. 5-6, cup plug 3 includes rotating part 301, screw thread 302.The external screw-thread of cup plug 3 and the inside of opening 102
Thread complementary.One end of rotating part 301 is inclined-plane, forms the sharp angle for puncturing alternating temperature packet 4.When needing alternating temperature, use
Family rotates rotating part 301 by finger, and rotating part 301 moves down.One end that rotating part 301 is formed with sharp angle punctures change
Thermometer bulb 4, so that the temperature change material 5 in alternating temperature packet 4 is fallen into the second cavity 202.Water in temperature change material 5 and the second cavity 202
It reacts and generates big calorimetric or absorb a large amount of heat, to change the temperature of the beverage held in the first cavity 201.
According to one embodiment of present invention, suitable temperature change material 5 can be quick lime (calcium oxide CaO).Quick lime
Purity be 80% or more, it is preferable that purity 99%.Quick lime is processed into the graininess of compacting, being averaged with 6-9mm
Diameter.The dosage of quick lime can be obtained by experiment.It preferably, is alternating temperature under cup expires state in the beverage of the first cavity 201
Beverage can be heated to 40-55 DEG C or so that is suitble to people to drink by the dosage of the temperature change material 5 in packet 4.In water or other liquid
In a certain amount of situation, with the increase of 99% high-purity calcium oxide amount, heating temperature can be further increased.
When using purity for 99% quick lime, when heating can be greatly decreased compared with the comparative example of the prior art
Between.For example, 25 DEG C under room temperature, the quick lime that 25g purity is 99% is put into alternating temperature packet 4, the cup body 2 of Temp. -changing cup selects
PE.100ml water is injected separately into the first cavity 201 and the second cavity 202.Alternating temperature packet, which is punctured, by cup plug 3 makes quick lime
It is reacted with the water in the second cavity 202, heating time is as shown in table 1:
Table 1:
According to another embodiment of the present invention, suitable temperature change material 5 can also be glacial acetic acid (anhydrous acetic acid).It is preferred that
Ground, glacial acetic acid are impure less food-grade glacial acetic acid.It is impure it is less refer to glacial acetic acid content be 99.8% or more.By
In glacial acetic acid at normal temperature (26 DEG C) be liquid, compared to solid temperature change material, the temperature change material of liquid can be reduced in water
The time of middle dissolution, heating speed are very fast.Suitable heating temperature can be obtained by adjusting the dosage of glacial acetic acid.
According to another embodiment of the present invention, suitable temperature change material 5 can also for sodium nitrate, ammonium nitrate, ammonium chloride its
Or mixtures thereof one of.By taking sodium nitrate as an example, sodium nitrate absorbs a large amount of heat when being dissolved in water, so as to by the first chamber
The beverage of body 201 cools down.Beverage can be reduced by 5 DEG C or more by the dosage of temperature change material 5.Preferably, the dosage energy of temperature change material 5
It is enough that beverage is reduced by 10 DEG C or more.
As shown in fig. 6, alternating temperature packet 4 include 4 edges: first edge 401, second edge 402, third edge 403, the 4th
Edge 404.In order to enable cup plug 3 easily punctures alternating temperature packet 4,402 bond strength of second edge positioned at 4 lower section of alternating temperature packet is low
In the first edge 401 of alternating temperature packet 4, third edge 403 is any.
As shown in fig. 7, Fig. 7 is the schematic diagram of fixed part 6 of the invention.Fixed part 6 includes stacking gradually from top to bottom
First annular portion 61, damp-proof membrane 63, the second ring part 62.Alternating temperature packet 4 is that an edge has opening, other three border seals
It is bag-shaped, such as the 4th edge 404 have opening, first edge 401, second edge 402, third edge 403 close.Alternating temperature packet
4 open edge turnup is set to the upper surface of the second ring part 62.First annular portion 61, damp-proof membrane 63, the second ring part 62
The structure laminated together that is fixed as one.According to an aspect of the present invention, first annular portion 61, damp-proof membrane 63, the second annular
Portion 62 can be tightly secured together using modes such as partial melting, ultrasonic bonding, bonding agent bondings.
Material with certain leakproofness of the selection of damp-proof membrane 63 itself.Specifically, damp-proof membrane 63 can use aluminium foil, plastics
Film.Such as when the temperature change material 5 in alternating temperature packet 4 is quick lime, damp-proof membrane 63 can prevent quick lime from absorbing in air
Moisture and go bad.When temperature change material 5 is, for example, glacial acetic acid, damp-proof membrane 63 can prevent from its volatilization or react with water in air to lead
Cause its deterioration failure.
If Fig. 8 is the decomposition texture top view of fixed part 6 of the invention, left side is first annular portion 61 in Fig. 8, and right side is
Second ring part 62.First annular portion 61 is identical with the internal diameter of the second ring part 62, and the width in first annular portion 61 is greater than second
Ring part 62.First annular portion 61 is provided with mounting hole 611 corresponding with the mounting portion 103 on cup lid 1.First annular portion 61
Location hole 612 is additionally provided in setting.The mounting hole 611 on mounting portion 103 and first annular portion 61 on cup lid 1 has identical
Size and same shape.Several positioning cams 621 are provided on the upper surface of second ring part 62.Second ring part 62 it is upper
The location hole 612 being arranged on lug boss 621 and first annular portion 61 on surface matches, by first annular portion 61 and second
The position of ring part 62 is fixed.The outer diameter of second ring part 62 is in the projection in first annular portion 61 not and in first annular portion 61
Mounting hole 611 intersect.It can be by cup when the mounting portion 103 on cup lid 1 is through-hole according to the one aspect of the present embodiment
The location hole 612 being arranged on mounting portion 103 and first annular portion 61 on lid 1 is aligned.Plastic rivet is inserted from mounting portion 103
Enter, so that fixed part 6 is fixed on cup lid 1.Resulting one kind has an advantage that fixed part 6 and alternating temperature packet 4 form one
Module, related personnel can freely replace alternating temperature packet 4 according to the needs of heating and cooling by fixed disassembly portion 6, be easy to use.
It is illustrated in figure 9 another embodiment of the present invention.Difference with the embodiment in attached drawing 7 is that alternating temperature packet 4 is double
Layer structure further includes additional alternating temperature packet 41 in the outside of alternating temperature packet 4.Specifically, quick lime can be set in alternating temperature packet 4, it is attached
Add and glacial acetic acid is set in alternating temperature packet 41.The rotating part 301 of cup plug 3 is when moving down.Rotating part 301 is formed with sharp angle
One end successively punctures alternating temperature packet 4 and additional alternating temperature packet 41, falls into the water held in the second cavity 202, quick lime and glacial acetic acid
While reaction respectively with water, between quick lime and glacial acetic acid also can occur chemical reaction generate calcium acetate, thus, it is possible into
Enhance heating effect to one step.
According to another embodiment of the present invention, the position of alternating temperature packet 4 can not also be on cup lid but in Temp. -changing cup
Other positions, such as cup body side, cup body bottom surface.Four edges of alternating temperature packet 4 all seal, by the way of binder stickup
It is fixed on one of the upper surface of cup lid 1, the side of cup body 2 and bottom surface of cup body 2.When in use, user is manually by alternating temperature
One edge of packet 4, which is torn, temperature change material to be added in the second cavity 202.
According to another embodiment of the present invention, 41 respective four edges of alternating temperature packet 4 and additional alternating temperature packet all seal, and adopt
Any surface in the bottom surface of the upper surface of cup lid 1, the side of cup body 2 and cup body 2 is fixed on the mode that binder is pasted.?
In use, user, which manually tears 41 respective edges of alternating temperature packet 4 and additional alternating temperature packet, is added the second chamber temperature change material
In body 202.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of Temp. -changing cup, it is characterised in that: include: cup lid (1), cup body (2), cup plug (3), alternating temperature packet (4), temperature change material
(5), fixed part (6)；Cup body (2) is divided into the first cavity (201) and the second cavity (202)；First cavity (201) is in cup body (2)
Inner wall side and cup body (2) inner wall it is tangent；First cavity (201) and the second cavity (202) pass through the cup of the first cavity (201)
Wall (204) separates to not connected；Alternating temperature packet (4) is fixed on cup lid (1) by fixed part (6)；Setting in alternating temperature packet (4)
There are temperature change material (5).
2. Temp. -changing cup according to claim 1, it is characterised in that: cup lid (1) includes cup mouth (101), is open (102), peace
Dress portion (103), through-hole (104)；Mounting portion (103) is several installations nail, several adhesive spots or is through-hole.
3. Temp. -changing cup according to claim 1, it is characterised in that: cup plug (3) includes rotating part (301), screw thread (302)；
The external screw-thread of cup plug (3) is complementary with the internal whorl of opening (102).
4. Temp. -changing cup according to claim 1, it is characterised in that: alternating temperature packet (4) includes 4 edges: first edge
(401), second edge (402), third edge (403), the 4th edge (404)；Second edge below alternating temperature packet (4)
(402) bond strength is lower than the first edge (401) of alternating temperature packet (4), and third edge (403) are any.
5. Temp. -changing cup according to claim 1, it is characterised in that: fixed part (6) includes first annular portion (61), the second ring
Shape portion (62)；First annular portion (61) is identical with the internal diameter of the second ring part (62), and the width of first annular portion (61) is greater than the
Second ring portion (62)；Mounting portion (103) is through-hole, and first annular portion (61) is provided with and mounting portion (103) phase on cup lid (1)
Corresponding mounting hole (611)；Location hole (612) are additionally provided in first annular portion (61) setting.
6. Temp. -changing cup according to claim 5, it is characterised in that: the outer diameter of the second ring part (62) is in first annular portion
(61) projection on is not intersected with the mounting hole (611) on first annular portion (61).
7. Temp. -changing cup according to claim 1, it is characterised in that: temperature change material (5) is quick lime or glacial acetic acid.
8. Temp. -changing cup according to claim 7, it is characterised in that: the purity of quick lime is 80% or more.
9. Temp. -changing cup according to claim 1, it is characterised in that: temperature change material (5) is sodium nitrate, ammonium nitrate, ammonium chloride
Or mixtures thereof one of them.
10. Temp. -changing cup according to claim 3, it is characterised in that: mounting portion (103) is several adhesive spots；Alternating temperature packet (4)
Four edges all seal, be fixed on the upper surface of cup lid (1), cup by fixed part (6) by the way of binder stickup
The side of body (2) and one of the bottom surface of cup body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665793.1A CN110338614A (en) | 2019-07-23 | 2019-07-23 | A kind of Temp. -changing cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665793.1A CN110338614A (en) | 2019-07-23 | 2019-07-23 | A kind of Temp. -changing cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110338614A true CN110338614A (en) | 2019-10-18 |
Family
ID=68179882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910665793.1A Pending CN110338614A (en) | 2019-07-23 | 2019-07-23 | A kind of Temp. -changing cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110338614A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970068A (en) * | 1973-05-29 | 1976-07-20 | Shotaro Sato | Heat exchange package for food |
| CN104095470A (en) * | 2014-07-23 | 2014-10-15 | 宁波市镇海拓迪工业产品设计有限公司 | Fast cooling cup |
| CN104192433A (en) * | 2014-08-29 | 2014-12-10 | 张延威 | Tin can easy to heat and heating method thereof |
| CN105266508A (en) * | 2015-10-16 | 2016-01-27 | 浙江理工大学 | Self-heating teacup |
| CN205312247U (en) * | 2016-01-19 | 2016-06-15 | 王刚 | Disposable self -heating liquid packaging bottle |
| CN107048934A (en) * | 2017-06-26 | 2017-08-18 | 广东工业大学 | A kind of chemistry is with cold cup |
-
2019
- 2019-07-23 CN CN201910665793.1A patent/CN110338614A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970068A (en) * | 1973-05-29 | 1976-07-20 | Shotaro Sato | Heat exchange package for food |
| CN104095470A (en) * | 2014-07-23 | 2014-10-15 | 宁波市镇海拓迪工业产品设计有限公司 | Fast cooling cup |
| CN104192433A (en) * | 2014-08-29 | 2014-12-10 | 张延威 | Tin can easy to heat and heating method thereof |
| CN105266508A (en) * | 2015-10-16 | 2016-01-27 | 浙江理工大学 | Self-heating teacup |
| CN205312247U (en) * | 2016-01-19 | 2016-06-15 | 王刚 | Disposable self -heating liquid packaging bottle |
| CN107048934A (en) * | 2017-06-26 | 2017-08-18 | 广东工业大学 | A kind of chemistry is with cold cup |
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Application publication date: 20191018 |
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