CN110171642A - A kind of disposal plastic cup - Google Patents
A kind of disposal plastic cup Download PDFInfo
- Publication number
- CN110171642A CN110171642A CN201910568083.7A CN201910568083A CN110171642A CN 110171642 A CN110171642 A CN 110171642A CN 201910568083 A CN201910568083 A CN 201910568083A CN 110171642 A CN110171642 A CN 110171642A
- Authority
- CN
- China
- Prior art keywords
- thermal insulation
- cup
- pedestal
- ring
- insulation ring
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3865—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers
- B65D81/3874—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers formed of different materials, e.g. laminated or foam filling between walls
Abstract
The invention belongs to field of plastic products, specifically a kind of disposal plastic cup, including cup body, pedestal, thermal insulation ring and vacuum chamber；The cup body is made of transparent plastic, and the upper end relative aperture lower end of cup body is big, and the bottom end inner wall of cup body is fixedly connected with pedestal, and the outer surface of cup body is uniformly fixedly connected with thermal insulation ring；The top view of the pedestal is circle；The cross section of the thermal insulation ring is triangular in shape, one end wedge angle of thermal insulation ring is towards outside, the inside of thermal insulation ring offers vacuum chamber, to reduce perception of the manpower to temperature, so that plastic cup is more easier to be moved, and because the inside of thermal insulation ring is equipped with vacuum chamber, its conducting effect is further suppressed so conducting in high temperature to thermal insulation ring, so that the temperature of manpower perception reaches minimum, it is convenient for moving；Present invention is mainly used for solve the problem of that existing disposable plastic cup wall of cup is relatively thin vulnerable to hot water to influence softening to be difficult to move while the reduction of bottom of a cup water temperature slowly can not be offering customers service in time.
Description
Technical field
The invention belongs to field of plastic products, specifically a kind of disposal plastic cup.
Background technique
Disposable water cup is that one kind is convenient for carrying and uses, and cheap papery cup is many families and public field
Common drink water tool, disposable water cup are divided into dixie cup and plastic cup again, and wherein disposable paper cup is in order to reach the mesh of waterproof
Meeting brush layer of polyethylene water-separating film in the inner wall of cup body, cup starts to popularize, but existing disposal plastic cup due to
Material is simple, and cheap meeting can make disposal plastic cup when summer client comes when company consults affairs so that wall of cup is relatively thin
Interior wall of cup when being hot water is warmmer to being difficult to move, it has not been convenient to which client drinks, simultaneously because bottom of a cup, which is permanently connected to desk, to be made
The water temperature of bottom of a cup reduces more slow but polyethylene is easily oxidized to carbon group compound at high operating temperatures, takes in thisization for a long time
Closing object will cause certain injury to human body, so disposable plastic is slow, be difficult to play the role of quenching the thirst in time when client is thirsty.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of disposal plastic cup proposed by the present invention.Present invention is mainly used for solutions
Certainly existing disposable plastic cup wall of cup is relatively thin to influence softening vulnerable to hot water to be difficult to move, while bottom of a cup water temperature reduces and delays
Slowly the problem of can not being in time offering customers service.
The technical solution adopted by the present invention to solve the technical problems is: a kind of disposal plastic cup of the present invention,
Including cup body, pedestal, thermal insulation ring and vacuum chamber；The cup body is made of transparent plastic, and the upper end relative aperture lower end of cup body is big, cup
The bottom end inner wall of body is fixedly connected with pedestal, and the outer surface of cup body is uniformly fixedly connected with thermal insulation ring；The top view of the pedestal
For circle；The cross section of the thermal insulation ring is triangular in shape, and towards outside, the inside of thermal insulation ring offers one end wedge angle of thermal insulation ring
Vacuum chamber；When in cup access hot water after, hot water can rapidly heat wall of cup, because the outer surface of cup body be fixedly connected with every
Wen Huan is moved so can be reduced rapidly when high temperature is transmitted to thermal insulation ring to facilitate, and because of the cross section of thermal insulation ring
Triangular in shape, one end wedge angle of thermal insulation ring is towards outside, so manpower can be greatly reduced when people move plastic cup
With the contact area of thermal insulation ring, so that perception of the manpower to temperature is further decreased, so that plastic cup is more easier to be moved, again
Because the inside of thermal insulation ring is equipped with vacuum chamber, its conducting effect is further suppressed so conducting in high temperature to thermal insulation ring, so that manpower
The temperature of perception reaches minimum, is convenient for moving.
The outer surface of the thermal insulation ring is fixedly installed with rubber patch；The rubber patch is L-shaped, and rubber patch can be with thermal insulation ring
Outer surface fit closely；When people carry out mobile Shi Huiyong palm when held thermal insulation ring to plastic cup, because of the outer surface of thermal insulation ring
It is fixedly connected with rubber patch, the conduction of high temperature can be further suppressed using the characteristic of rubber poor thermal conduction, while because of rubber and people
Hand contact can generate biggish frictional force and can also ensure that plastic cup will not be slided with manpower easily, thus when guaranteeing mobile
The stability of plastic cup avoids plastic cup from falling and scalds people.
The pedestal lower end is equipped with expansion loop；The side wall of the expansion loop is set as rugosity, and the upper end-face edge of expansion loop is solid
Surely it is connected to the lower surface edge of cup body；When plastic cup fills with hot water and is placed on desk, hot water can rapidly be heated pedestal,
Because the lower end of pedestal is equipped with expansion loop, the side wall of expansion loop is set as rugosity, so pedestal can conduct heat to when being heated
In expansion loop, so that expansion loop expands upwards, and finally props cup body, i.e. realization pedestal is hanging, i.e., using the external world
Air cools down to the air in expansion loop, i.e., cools down to the hot water at bottom of a cup, avoids water temperature delamination more apparent and people
Scald in ignorant situation.
The interior of the cup body is fixedly installed with rubber ring；The rubber ring is made of hard rubber material, rubber
The inner end fixation of ring is plugged with heat conduction ring；The lower end of the heat conduction ring is interspersed to be extended in expansion loop；When hot water carries out cup body
Meeting during heating is so that wall of cup softens in the event of high temperatures, because the interior of cup body is fixedly installed with rubber ring, rubber
Rubber ring is made of hard rubber material, i.e., how to soften such that regardless of wall of cup because the presence of rubber ring can be such that cup body keeps always
Original state makes during preventing people from moving to plastic cup since unbalance stress causes wall of cup deformation to increase heat transmission
Manpower experiences high temperature, while heat conduction ring is plugged with because the inner end of rubber ring is fixed, and the lower end of heat conduction ring is interspersed to extend to expansion
In ring, so heat conduction ring can absorb heat when plastic cup is by access hot water, can not only reduce hot water delivery to every
The heat of Wen Huan can also promote the heat exchanger effectiveness in expansion loop, so that water temperature reduces rapidly, drink convenient for people.
The upper wall of the pedestal is fixedly connected with mantle；The mantle is made of heat-resisting material, and mantle lower end, which is equipped with, to be squeezed
Press chamber；The extrusion chamber is provided in pedestal, and extrusion chamber is connected to by transfer port with expansion loop；The transfer port is uniformly provided with
In the lower wall of pedestal；When hot water heats pedestal, because the upper wall of pedestal is fixedly connected with mantle, so in access hot water
When due to gravity mantle can be moved down, to squeeze extrusion chamber below, i.e., so that air in extrusion chamber
The height for not only can be improved in expansion loop expansion loop expansion promotes water temperature to reduce, while also greatly enhancing pedestal
Heat transmission so that the water temperature of base position quickly reduces.
The lower wall of the expansion loop is to be connected by rubber strip uniform intervals, and the lower wall edge of expansion loop, which is fixedly connected with, matches
Weight ring；The upper surface of the rubber strip, which is uniformly interrupted, is fixedly connected with drawstring；The upper end of the drawstring is fixedly connected on pedestal
Lower surface；When expansion loop expands upwards props cup body, pedestal will increase with its lower wall distance, because the lower wall edge of expansion loop is solid
Surely be connected with counterweight ring, thus when expansion loop expands upwards its lower wall edge will not deformation occurs, i.e., so that cup body begin
It keeps horizontal eventually to rise, while because the lower wall of expansion loop is connected by rubber strip uniform intervals, between the upper surface of rubber strip is uniform
It is disconnected to be fixedly connected with drawstring, it is moved up so will pull drawstring when cup body rises, i.e., so that the lower wall uniform intervals quilt of expansion loop
Pull-up, and form triangular shape, that is, the contact area of expansion loop and air is significantly increased, improves the cooling rate of expansion loop.
Beneficial effects of the present invention are as follows:
1. the present invention can be realized after accessing hot water in cup by the way that thermal insulation ring is arranged, hot water can rapidly be carried out wall of cup
Heating, because the outer surface of cup body is fixedly connected with thermal insulation ring, so can be reduced rapidly when high temperature is transmitted to thermal insulation ring, thus
Facilitate and is moved, and because the cross section of thermal insulation ring is triangular in shape, one end wedge angle of thermal insulation ring is towards outside, so in people couple
The contact area of manpower Yu thermal insulation ring can be greatly reduced when being moved in plastic cup, to further decrease sense of the manpower to temperature
Know, so that plastic cup is more easier to be moved, and because the inside of thermal insulation ring is equipped with vacuum chamber, so conducting in high temperature to thermal insulation ring
Its conducting effect is further suppressed, so that the temperature of manpower perception reaches minimum, is convenient for moving.
2. the present invention pasted by setting rubber can be realized when people to plastic cup carry out mobile Shi Huiyong palm when held every
Wen Huan can further suppress high temperature using the characteristic of rubber poor thermal conduction because the outer surface of thermal insulation ring is fixedly connected with rubber patch
Conduction, while can also ensure that plastic cup will not be sent out with manpower easily because rubber and human contact can generate biggish frictional force
Raw sliding, thus when guaranteeing mobile plastic cup stability, avoid plastic cup from falling and scald people.
3. the present invention can be realized by the way that expansion loop is arranged when plastic cup fills with hot water and is placed on desk, hot water can be fast
Speed heats pedestal, and because the lower end of pedestal is equipped with expansion loop, the side wall of expansion loop is set as rugosity, so meeting when pedestal is heated
It conducts heat in expansion loop, so that expansion loop expands upwards, and finally props cup body, i.e. realization pedestal is hanging,
Cool down using outside air to the air in expansion loop, i.e., cool down to the hot water at bottom of a cup, avoids water temperature point
Layer is more apparent and scalds in the ignorant situation of people.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the partial enlarged view in Fig. 1 of the present invention at A；
Fig. 3 is the partial enlarged view in Fig. 1 of the present invention at B；
In figure: cup body 1, rubber ring 11, heat conduction ring 12, pedestal 2, mantle 21, extrusion chamber 22, transfer port 23, thermal insulation ring 3,
Rubber patch 31, vacuum chamber 4, expansion loop 5, rubber strip 51, counterweight ring 52, drawstring 53.
Specific embodiment
It is carried out using a kind of disposal plastic cup of Fig. 1-Fig. 3 to an embodiment of the present invention as described below.
As shown in Figure 1-Figure 3, a kind of disposal plastic cup of the present invention, including cup body 1, pedestal 2,3 and of thermal insulation ring
Vacuum chamber 4；The cup body 1 is made of transparent plastic, and the upper end relative aperture lower end of cup body 1 is big, and the bottom end inner wall of cup body 1 is fixed to be connected
It is connected to pedestal 2, the outer surface of cup body 1 is uniformly fixedly connected with thermal insulation ring 3；The top view of the pedestal 2 is circle；The thermal insulation
The cross section of ring 3 is triangular in shape, and for one end wedge angle of thermal insulation ring 3 towards outside, the inside of thermal insulation ring 3 offers vacuum chamber 4；Work as water
In cup after access hot water, hot water can rapidly be heated wall of cup, because the outer surface of cup body 1 is fixedly connected with thermal insulation ring 3, so
It can be reduced rapidly when high temperature is transmitted to thermal insulation ring 3, be moved to facilitate, and because the cross section of thermal insulation ring 3 is in triangle
Shape, one end wedge angle of thermal insulation ring 3 is towards outside, so manpower and thermal insulation can be greatly reduced when people move plastic cup
The contact area of ring 3, to further decrease perception of the manpower to temperature so that plastic cup is more easier to be moved, but because every
The inside of warm ring 3 is equipped with vacuum chamber 4, its conducting effect is further suppressed so conducting in high temperature to thermal insulation ring 3, so that manpower sense
The temperature known reaches minimum, is convenient for moving.
The outer surface of the thermal insulation ring 3 is fixedly installed with rubber patch 31；Rubber patch 31 is L-shaped, and rubber patch 31 can be with
It is fitted closely with the outer surface of thermal insulation ring 3；When people carry out mobile Shi Huiyong palm when held thermal insulation ring 3 to plastic cup, because of thermal insulation
The outer surface of ring 3 is fixedly connected with rubber patch 31, the conduction of high temperature can be further suppressed using the characteristic of rubber poor thermal conduction, together
When because rubber can generate biggish frictional force with human contact can also ensure that plastic cup will not be slided with manpower easily, from
And guarantee the stability of plastic cup when movement, it avoids plastic cup from falling and scalds people.
2 lower end of pedestal is equipped with expansion loop 5；The side wall of the expansion loop 5 is set as rugosity, the upper end edge of expansion loop 5
Edge is fixedly connected on the lower surface edge of cup body 1；When plastic cup fills with hot water and is placed on desk, hot water can be rapidly by pedestal
2 heating, because the lower end of pedestal 2 is equipped with expansion loop 5, the side wall of expansion loop 5 is set as rugosity, so pedestal 2 can incite somebody to action when being heated
Heat is conducted to expansion loop 5, so that expansion loop 5 expands upwards, and is finally propped cup body 1, i.e. realization pedestal 2 is outstanding
Sky cools down to the air in expansion loop 5 using outside air, i.e., cools down to the hot water at bottom of a cup, avoid water
Temperature layering is more apparent and scalds in the ignorant situation of people.
The interior of the cup body 1 is fixedly installed with rubber ring 11；The rubber ring 11 is made of hard rubber material,
The inner end fixation of rubber ring 11 is plugged with heat conduction ring 12；The lower end of the heat conduction ring 12 is interspersed to be extended in expansion loop 5；Work as hot water
Meeting during heating to cup body 1 is so that wall of cup softens in the event of high temperatures, because the interior of cup body 1 is fixedly mounted
There is rubber ring 11, rubber ring 11 is made of hard rubber material, i.e., how to soften the presence because of rubber ring 11 such that regardless of wall of cup
Cup body 1 can be made to keep original state, since unbalance stress leads to wall of cup during preventing people from moving to plastic cup always
Deformation increases heat transmission and manpower is made to experience high temperature, while because the fixation of the inner end of rubber ring 11 is plugged with heat conduction ring 12, leading
The lower end of hot ring 12 is interspersed to be extended in expansion loop 5, so heat conduction ring 12 can carry out heat when plastic cup is by access hot water
It absorbs, can not only reduce the heat of hot water delivery to thermal insulation ring 3, the heat exchanger effectiveness in expansion loop 5 can also be promoted, so that
Water temperature reduces rapidly, and drinks convenient for people.
The upper wall of the pedestal 2 is fixedly connected with mantle 21；The mantle 21 is made of heat-resisting material, 21 lower end of mantle
Equipped with extrusion chamber 22；The extrusion chamber 22 is provided in pedestal 2, and extrusion chamber 22 is connected to by transfer port 23 with expansion loop 5；It is described
Transfer port 23 is uniformly provided in the lower wall of pedestal 2；When hot water heats pedestal 2, because the upper wall of pedestal 2 is fixedly connected
Have mantle 21, so mantle 21 can be made to move down due to gravity when accessing hot water, thus to extrusion chamber 22 below into
Row squeezes, i.e., so that the air in extrusion chamber 22, which carries out, not only can be improved the height promotion of the expansion of expansion loop 5 in expansion loop 5
Water temperature reduces, while also greatly enhancing the heat transmission of pedestal 2, so that the water temperature at pedestal 2 quickly reduces.
The lower wall of the expansion loop 5 is to be connected by 51 uniform intervals of rubber strip, and the lower wall edge of expansion loop 5 is fixedly connected
There is counterweight ring 52；The upper surface of the rubber strip 51, which is uniformly interrupted, is fixedly connected with drawstring 53；The upper end of the drawstring 53 is fixed
It is connected to the lower surface of pedestal 2；When cup body 1 is propped in expansion to expansion loop 5 upwards, pedestal 2 will increase with its lower wall distance, because swollen
The lower wall edge of tensioner ring 5 is fixedly connected with counterweight ring 52, so its lower wall edge will not be sent out when expansion loop 5 expands upwards
Raw deformation, i.e., so that cup body 1 remains horizontal rising, while because the lower wall of expansion loop 5 passes through 51 uniform intervals of rubber strip company
It connects, the upper surface of rubber strip 51, which is uniformly interrupted, is fixedly connected with drawstring 53, so will pull on drawstring 53 when cup body 1 rises
It moves, i.e., so that the lower wall uniform intervals of expansion loop 5 are pulled up, and forms triangular shape, that is, connecing for expansion loop 5 and air is significantly increased
Contacting surface product, improves the cooling rate of expansion loop 5.
Specific workflow is as follows:
After accessing hot water in cup, hot water can rapidly be heated wall of cup, because the outer surface of cup body 1 is fixedly connected with
Thermal insulation ring 3 is moved so can be reduced rapidly when high temperature is transmitted to thermal insulation ring 3 to facilitate, and because of thermal insulation ring 3
Cross section is triangular in shape, and one end wedge angle of thermal insulation ring 3 is towards outside, so can substantially drop when people move plastic cup
The contact area of low manpower and thermal insulation ring 3, to further decrease perception of the manpower to temperature so that plastic cup be more easier by
It is mobile, and because the inside of thermal insulation ring 3 is equipped with vacuum chamber 4, its conduction effect is further suppressed so conducting in high temperature to thermal insulation ring 3
Fruit is convenient for moving so that the temperature of manpower perception reaches minimum.It is held when people carry out mobile Shi Huiyong palm to plastic cup
Firmly thermal insulation ring 3 can be further using the characteristic of rubber poor thermal conduction because the outer surface of thermal insulation ring 3 is fixedly connected with rubber patch 31
Inhibit the conduction of high temperature, while can also ensure that plastic cup will not be easily because rubber and human contact can generate biggish frictional force
Slided with manpower, thus when guaranteeing mobile plastic cup stability, avoid plastic cup from falling and scald people.In plastic cup
When filling with hot water and being placed on desk, hot water can rapidly be heated pedestal 2, because the lower end of pedestal 2 is equipped with expansion loop 5, expansion loop 5
Side wall be set as rugosity, so pedestal 2 can conduct heat in expansion loop 5 when being heated, so that expansion loop 5 is upward
Expansion, and finally prop cup body 1, i.e. realization pedestal 2 is hanging, i.e., carries out using outside air to the air in expansion loop 5
Cooling, i.e., cool down to the hot water at bottom of a cup, avoid water temperature delamination more apparent and scald in the ignorant situation of people.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (6)
1. a kind of disposal plastic cup, including cup body (1), pedestal (2), thermal insulation ring (3) and vacuum chamber (4)；It is characterized by: institute
It states cup body (1) to be made of transparent plastic, the upper end relative aperture lower end of cup body (1) is big, and the bottom end inner wall of cup body (1) is fixedly connected with
Pedestal (2), the outer surface of cup body (1) are uniformly fixedly connected with thermal insulation ring (3)；The top view of the pedestal (2) is circle；It is described
The cross section of thermal insulation ring (3) is triangular in shape, and towards outside, the inside of thermal insulation ring (3) offers very one end wedge angle of thermal insulation ring (3)
Cavity (4).
2. a kind of disposal plastic cup according to claim 1, it is characterised in that: the outer surface of the thermal insulation ring (3) is solid
Dingan County is equipped with rubber patch (31)；The rubber patch (31) is L-shaped, and rubber pastes (31) can be close with the outer surface of thermal insulation ring (3)
Fitting.
3. a kind of disposal plastic cup according to claim 1, it is characterised in that: pedestal (2) lower end is equipped with expansion
Ring (5)；The side wall of the expansion loop (5) is set as rugosity, and the upper end-face edge of expansion loop (5) is fixedly connected under cup body (1)
Marginal surface.
4. a kind of disposal plastic cup according to claim 1, it is characterised in that: the interior of the cup body (1) is solid
Dingan County is equipped with rubber ring (11)；The rubber ring (11) is made of hard rubber material, the fixed grafting in the inner end of rubber ring (11)
There are heat conduction ring (12)；The lower end of the heat conduction ring (12) is interspersed to be extended in expansion loop (5).
5. a kind of disposal plastic cup according to claim 1, it is characterised in that: the upper wall of the pedestal (2) is fixed to be connected
It is connected to mantle (21)；The mantle (21) is made of heat-resisting material, and mantle (21) lower end is equipped with extrusion chamber (22)；The extruding
Chamber (22) is provided in pedestal (2), and extrusion chamber (22) is connected to by transfer port (23) with expansion loop (5)；The transfer port (23)
Uniformly it is provided in the lower wall of pedestal (2).
6. a kind of disposal plastic cup according to claim 3, it is characterised in that: the lower wall of the expansion loop (5) is logical
The connection of rubber strip (51) uniform intervals is crossed, the lower wall edge of expansion loop (5) is fixedly connected with counterweight ring (52)；The rubber strip
(51) upper surface, which is uniformly interrupted, is fixedly connected with drawstring (53)；The upper end of the drawstring (53) is fixedly connected on pedestal (2)
Lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568083.7A CN110171642B (en) | 2019-06-27 | 2019-06-27 | Disposable plastic cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568083.7A CN110171642B (en) | 2019-06-27 | 2019-06-27 | Disposable plastic cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110171642A true CN110171642A (en) | 2019-08-27 |
| CN110171642B CN110171642B (en) | 2020-12-22 |
Family
ID=67699205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910568083.7A Active CN110171642B (en) | 2019-06-27 | 2019-06-27 | Disposable plastic cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110171642B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5669553A (en) * | 1996-08-08 | 1997-09-23 | Sealright Co., Inc. | Insulating cup sleeve |
| JP2000177785A (en) * | 1998-12-17 | 2000-06-27 | Toppan Printing Co Ltd | Heat-insulating paper cup container |
| CN101175678A (en) * | 2005-03-12 | 2008-05-07 | 萨博·阿哈默德·博翰姆 | Heating or cooling containers |
| CN101884489A (en) * | 2009-05-12 | 2010-11-17 | 伟盟工业股份有限公司 | Paper cup and cup cover |
| CN103738589A (en) * | 2013-12-11 | 2014-04-23 | 无锡中鼎物流设备有限公司 | Hollow heat insulation tray |
| WO2015190491A1 (en) * | 2014-06-12 | 2015-12-17 | 東罐興業株式会社 | Heat insulation structure for paper container, and paper container |
| CN105947343A (en) * | 2016-06-21 | 2016-09-21 | 丁椒平 | Paper cup and processing technology thereof |
| CN108041936A (en) * | 2018-01-30 | 2018-05-18 | 林红英 | It is not easy the cup of boiling hot mouth |
-
2019
- 2019-06-27 CN CN201910568083.7A patent/CN110171642B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5669553A (en) * | 1996-08-08 | 1997-09-23 | Sealright Co., Inc. | Insulating cup sleeve |
| JP2000177785A (en) * | 1998-12-17 | 2000-06-27 | Toppan Printing Co Ltd | Heat-insulating paper cup container |
| CN101175678A (en) * | 2005-03-12 | 2008-05-07 | 萨博·阿哈默德·博翰姆 | Heating or cooling containers |
| CN101884489A (en) * | 2009-05-12 | 2010-11-17 | 伟盟工业股份有限公司 | Paper cup and cup cover |
| CN103738589A (en) * | 2013-12-11 | 2014-04-23 | 无锡中鼎物流设备有限公司 | Hollow heat insulation tray |
| WO2015190491A1 (en) * | 2014-06-12 | 2015-12-17 | 東罐興業株式会社 | Heat insulation structure for paper container, and paper container |
| CN105947343A (en) * | 2016-06-21 | 2016-09-21 | 丁椒平 | Paper cup and processing technology thereof |
| CN108041936A (en) * | 2018-01-30 | 2018-05-18 | 林红英 | It is not easy the cup of boiling hot mouth |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110171642B (en) | 2020-12-22 |
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