CN215738242U - Heat-insulating sleeve for water cup - Google Patents
Heat-insulating sleeve for water cup Download PDFInfo
- Publication number
- CN215738242U CN215738242U CN202120732198.8U CN202120732198U CN215738242U CN 215738242 U CN215738242 U CN 215738242U CN 202120732198 U CN202120732198 U CN 202120732198U CN 215738242 U CN215738242 U CN 215738242U
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- China
- Prior art keywords
- cup
- layer
- cavity
- middle layer
- inner layer
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- Expired - Fee Related
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- 241000190070 Sarracenia purpurea Species 0.000 title abstract description 24
- 238000009413 insulation Methods 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000035622 drinking Effects 0.000 claims abstract description 8
- 229920002457 flexible plastic Polymers 0.000 claims description 4
- 238000004321 preservation Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 13
- 235000012171 hot beverage Nutrition 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000005457 ice water Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000020965 cold beverage Nutrition 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a cup insulation cover, relating to the technical field of cup insulation, comprising: the inner layer, the middle layer and the outer layer are sequentially arranged from inside to outside, a water cup placing cavity is formed in the inner layer, an inner cavity is formed between the inner layer and the middle layer, an outer cavity is formed between the middle layer and the outer layer, the inner cavity and the outer cavity are both sealed cavities, an inflating opening is formed in the outer cavity, a screw cap is arranged on the inflating opening, the outer cavity is filled with gas, a filling opening is formed in the inner cavity, a sealing structure is arranged on the filling opening of the filling opening, and ice scraps are filled in the inner cavity; the heat preservation sleeve can be sleeved on the outer side of a common water cup when needed, the heat preservation or cold preservation effect is achieved for the common water cup, if hot drinks are contained in the cup, the heat preservation sleeve can be detached before drinking, so that the water cup loses the heat preservation effect, the hot drinks in the cup are rapidly cooled to the temperature capable of being drunk, and the use is convenient.
Description
Technical Field
The utility model belongs to the technical field of heat preservation of water cups, and particularly relates to a heat preservation sleeve for a water cup.
Background
The common cup does not have the function of heat preservation, the hot drink or the cold drink contained in the cup can be changed into the normal temperature after being placed for a period of time, and for some users, the hot drink or the cold drink contained in the cup of the users hope to be kept warm or cold for a long period of time. In the prior art, a thermos cup can be used for realizing the functions of heat preservation and cold preservation, but the thermos cup has the defect that a hot drink in the thermos cup cannot be cooled to a drinkable warm degree as soon as possible when the hot drink needs to be drunk, and the hot drink is often required to be poured into another container to be cooled to be warm before drinking, so that the drinking is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat-insulating sleeve for a water cup, which can be sleeved on the outer side of a common water cup when needed and has the function of keeping the common water cup warm or cold.
In order to achieve the above object, the present invention provides a thermal insulation cover for a cup, comprising:
the ice-filling cup comprises an inner layer, a middle layer and an outer layer which are sequentially arranged from inside to outside, wherein a cup placing cavity is formed inside the inner layer, an inner cavity is formed between the inner layer and the middle layer, an outer cavity is formed between the middle layer and the outer layer, the inner cavity and the outer cavity are both sealed cavities, an inflation inlet is formed in the outer cavity, a screw cap is arranged on the inflation inlet, gas is filled in the outer cavity, a filling inlet is formed in the inner cavity, a sealing structure is arranged on the filling inlet, and ice chips are filled in the inner cavity.
Optionally, the inner layer, the middle layer and the outer layer are both cylindrical, the lower ends of the inner layer, the middle layer and the outer layer are connected with the periphery of the same bottom plate, and the bottom plate is circular.
Optionally, the inner layer, the middle layer and the outer bilateral symmetry are provided with vertical first creases, be provided with the second crease on the bottom plate, the both ends of second crease respectively with two first creases are connected.
Optionally, the inflation port is arranged at the upper end of the outer layer, a cylindrical inflation head is arranged in the inflation port, one end of the inflation head is communicated with the outer cavity, an external thread is arranged on the outer periphery of the other end of the inflation head, and an internal thread matched with the external thread is arranged on the inner periphery of the spiral cover.
Optionally, seal structure is including connecting the bag, it is the tube-shape after the connection bag struts, the connection bag includes end to end's first portion, second portion and third portion, the one end of first portion with fill the mouth and connect, the one end of second portion with the other end of first portion is connected and is formed the U-shaped, the second portion with be provided with first magic subsides between the first portion, the one end of third portion with the other end of second portion is connected and is formed the U-shaped, the third portion with be provided with the second magic subsides between the second portion.
Optionally, the filling opening is disposed at the top of the inner cavity, and one half of the one end of the connection bag is connected with the inner layer, and the other half of the one end of the connection bag is connected with the middle layer.
Optionally, one side of the first portion, which is close to the second portion, is provided with a first hook and loop fastener female surface, two sides of the second portion are respectively provided with a first hook and loop fastener male surface and a second hook and loop fastener female surface, and one side of the third portion, which is close to the second portion, is provided with a second hook and loop fastener male surface.
Optionally, keep away from the outer outside of one side of filling the mouth is provided with the female face of third magic subsides, the female face of third magic subsides with the male face of second magic subsides cooperatees.
Optionally, the material of the inner layer, the intermediate layer and the outer layer is a flexible plastic.
Optionally, an annular handle is further arranged at the upper end of the cup insulation sleeve, and the handle is integrally formed on the cup insulation sleeve.
The utility model provides a cup insulation sleeve, which has the beneficial effects that:
1. the heat-insulating sleeve can be sleeved on the outer side of a common water cup when needed, so that the heat-insulating or cold-insulating effect on the common water cup is achieved, if hot drinks are contained in the cup, the heat-insulating sleeve can be detached before drinking, so that the water cup loses the heat-insulating effect, the hot drinks in the cup are quickly cooled to the drinkable temperature, and the use is convenient;
2. the thermal insulation sleeve is provided with an inner cavity and an outer cavity, the outer cavity can be inflated to play a role in thermal insulation, ice scraps can be filled in the inner cavity, the cold insulation performance of the thermal insulation sleeve is improved, and the thermal insulation sleeve has the functions of heat insulation and cold insulation;
3. the insulating sleeve can be conveniently folded into a sheet shape along the first crease and the second crease, is easy to store and does not occupy too much space;
4. this insulating sleeve can regard as to accomodate the bag after folding to use, and the function that seals is realized to the cooperation of female face of third magic subsides and second magic subsides public face to have the handle, the function is abundant.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
Fig. 1 is a schematic front view showing a cup jacket according to an embodiment of the present invention after being spread.
FIG. 2 is a schematic diagram showing a top view of a cup sleeve after it has been expanded, according to one embodiment of the present invention.
FIG. 3 shows a schematic view of a folded cup sleeve according to an embodiment of the present invention.
Description of reference numerals:
1. an inner layer; 2. an intermediate layer; 3. an outer layer; 4. a cup placing cavity; 5. an inflation inlet; 6. screwing a cover; 7. a filling port; 8. a sealing structure; 9. a base plate; 10. a first fold; 11. a second fold; 12. a handle; 13. an inflation head; 14. a connecting bag; 15. a first portion; 16. a second portion; 17. a third portion; 18. a first magic tape; 19. a second magic tape; 20. the third magic is pasted on the mother surface.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.
The utility model provides a cup insulation cover, comprising:
the inner layer, the middle layer and the outer layer are sequentially arranged from inside to outside, the inner layer is internally provided with a cup placing cavity, an inner cavity is formed between the inner layer and the middle layer, an outer cavity is formed between the middle layer and the outer layer, the inner cavity and the outer cavity are both sealing cavities, an inflation inlet is arranged on the outer cavity, a spiral cover is arranged on the inflation inlet, gas is filled in the outer cavity, a sealing structure is arranged on a filling opening arranged on the inner cavity, and ice scraps are filled in the inner cavity.
Specifically, the water cup placing cavity is used for placing an ordinary water cup, when hot water is contained in the ordinary water cup, air is blown into the outer cavity only through the air charging port, so that the outer cavity is filled with air, a heat insulation layer is formed, the heat insulation effect is achieved, and meanwhile, the phenomenon that hands are scalded when the water cup is held by hands is avoided; when ice water is filled in the water cup, in order to achieve a good heat preservation effect, ice scraps can be filled into the inner cavity through the filling opening while the outer cavity is filled with air, so that the cold preservation effect of the heat preservation sleeve is ensured.
Optionally, the inner layer, the middle layer and the outer layer are all cylindrical, the lower ends of the inner layer, the middle layer and the outer layer are connected with the periphery of the same bottom plate, and the bottom plate is circular.
Specifically, the outer wall of this insulation cover is regarded as to inlayer, middle layer lamination skin, and the upper end of three closes the lower extreme and all links together to the lower extreme of inlayer, intermediate level and lower floor is connected with the periphery of same bottom plate and is formed integral type structure.
Optionally, vertical first creases are symmetrically arranged on two sides of the inner layer, the middle layer and the outer layer, a second crease is arranged on the bottom plate, and two ends of the second crease are respectively connected with the two first creases.
Specifically, the insulation cover can be folded into a sheet shape through the first crease and the second crease, the cylindrical inner layer, the cylindrical intermediate layer and the cylindrical outer layer are all flattened, and the bottom plate is retracted into the inner layer along the creases, so that the insulation cover is easy to store and very portable; and this insulation cover has formed the structure similar to handbag formula this moment, and the drinking cup is placed the chamber and can be regarded as accomodating the chamber for accomodate personal belongings, provide a new function.
Optionally, the inflation inlet is arranged at the upper end of the outer layer, a cylindrical inflation head is arranged in the inflation inlet, one end of the inflation head is communicated with the outer cavity, an external thread is arranged on the outer periphery of the other end of the inflation head, and an internal thread matched with the external thread is arranged on the inner periphery of the spiral cover.
Specifically, the inflation inlet can be formed between the upper end of the outer layer and the upper end of the middle layer, one end of the inflation head is arranged in the inflation inlet, and the inflation head can blow air into the outer cavity after the screw cap is opened, so that the outer cavity is filled with air, and the heat preservation and insulation effects can be achieved.
Optionally, the sealing structure comprises a connecting bag, the connecting bag is cylindrical after being unfolded, the connecting bag comprises a first part, a second part and a third part which are connected end to end, one end of the first part is connected with the filling port, one end of the second part is connected with the other end of the first part to form a U shape, a first magic tape is arranged between the second part and the first part, one end of the third part is connected with the other end of the second part to form a U shape, and a second magic tape is arranged between the third part and the second part.
Specifically, the first part, the second part and the third part are folded to form a snake-shaped structure, so that a sealing function is realized, and a filling opening is sealed; the first part, the second part and the third part are adhered by the first magic tape and the second magic tape, so that the adhesive tape can be used for multiple times.
Optionally, the filling opening is arranged at the top of the inner cavity, and one half of one end of the connecting bag is connected with the inner layer, and the other half of the connecting bag is connected with the middle layer.
Specifically, the filling opening may be formed between the upper end of the inner layer and the upper end of the intermediate layer, and one end of the connection bag is disposed in the filling opening, and bonded to the filling opening.
Optionally, one side that the first part is close to the second part is provided with first magic subsides female face, and the both sides of second part are provided with first magic respectively and paste public face and second magic subsides female face, and one side that the third part is close to the second part is provided with second magic subsides public face.
Optionally, the outer outside of keeping away from one side of filling the mouth is provided with the female face of third magic subsides, and the female face of third magic subsides cooperatees with the male face of second magic subsides.
The utility model discloses a handbag or storage bag, including handbag or storage bag, first magic subsides, first handbag or connection bag, first magic subsides and second magic subsides, first magic subsides are connected with first magic subsides, first magic subsides are connected with second magic subsides, first magic subsides are connected with first magic subsides, and second magic subsides are connected with first magic subsides.
Optionally, the material of the inner layer, the intermediate layer and the outer layer is a flexible plastic.
Optionally, the upper end of the cup insulation sleeve is also provided with an annular handle, and the handle is integrally formed on the cup insulation sleeve.
Specifically, the handle can be integrated with the outer layer, so that the handle is convenient for a user to carry.
Examples
As shown in fig. 1 to 3, the present invention provides a cup insulation cover, comprising:
the inner layer 1, the middle layer 2 and the outer layer 3 are sequentially arranged from inside to outside, the water cup placing cavity 4 is formed inside the inner layer 1, an inner cavity is formed between the inner layer 1 and the middle layer 2, an outer cavity is formed between the middle layer 2 and the outer layer 3, the inner cavity and the outer cavity are sealed cavities, the outer cavity is provided with an inflation inlet 5, the inflation inlet 5 is provided with a spiral cover 6, gas is filled in the outer cavity, the inner cavity is provided with a filling inlet 7, the filling inlet 7 is provided with a sealing structure 8, and ice scraps are filled in the inner cavity.
In this embodiment, the inner layer 1, the intermediate layer 2 and the outer layer 3 are all cylindrical, the lower ends of the inner layer 1, the intermediate layer 2 and the outer layer 3 are connected with the periphery of the same bottom plate 9, and the bottom plate 9 is circular.
In this embodiment, vertical first creases 10 are symmetrically arranged on two sides of the inner layer 1, the intermediate layer 2 and the outer layer 3, a second crease 11 is arranged on the bottom plate 9, and two ends of the second crease 11 are respectively connected with the two first creases 10.
In this embodiment, the inflation inlet 5 is disposed at the upper end of the outer layer 3, a cylindrical inflation head 13 is disposed in the inflation inlet 5, one end of the inflation head 13 is communicated with the outer cavity, an external thread is disposed on the outer periphery of the other end of the inflation head 13, and an internal thread matched with the external thread is disposed on the inner periphery of the screw cap 6.
In this embodiment, the sealing structure 8 includes the connection bag 14, the connection bag 14 is cylindrical after being expanded, the connection bag 14 includes a first portion 15, a second portion 16 and a third portion 17 that are connected end to end, one end of the first portion 15 is connected with the filling opening 7, one end of the second portion 16 is connected with the other end of the first portion 15 to form a U-shape, a first magic tape 18 is disposed between the second portion 16 and the first portion 15, one end of the third portion 17 is connected with the other end of the second portion 16 to form a U-shape, and a second magic tape 19 is disposed between the third portion 17 and the second portion 16.
In this embodiment, the filling opening 7 is arranged at the top of the inner chamber, and one half of the connecting bag 14 is connected to the inner layer 1 and the other half is connected to the intermediate layer 2.
In this embodiment, one side of the first portion 15 close to the second portion 16 is provided with a first magic tape female surface, two sides of the second portion 16 are respectively provided with a first magic tape male surface and a second magic tape female surface, and one side of the third portion 17 close to the second portion 16 is provided with a second magic tape male surface.
In this embodiment, the outer side of the one side of keeping away from the filling opening 7 is provided with the female face 20 of third magic subsides, and the female face 20 of third magic subsides cooperatees with the male face of second magic subsides.
In this embodiment, the material of the inner layer 1, the intermediate layer 2 and the outer layer 3 is flexible plastic.
In this embodiment, the upper end of the cup insulation cover is further provided with an annular handle 12, and the handle 12 is integrally formed on the cup insulation cover.
In conclusion, when the cup insulation sleeve provided by the utility model is used, if hot water is filled in a cup, the cup placing cavity 4 of the cup insulation sleeve is opened, the cup filled with the hot water is placed in the cup placing cavity 4, the screw cap 6 is opened, and air is blown into the outer cavity through the inflating head 13, so that air is filled in the outer cavity, the outer cavity is used as a heat insulation layer to wrap the periphery of the cup, the heat insulation effect on the hot water in the cup is achieved, and meanwhile, the cup wall can be prevented from being scalded when the cup is held by hand. If ice water is filled in the water cup, the water cup placing cavity 4 of the water cup heat-insulating sleeve is opened, the water cup filled with the ice water is placed in the water cup placing cavity, the rotary cover 6 is opened, air is blown into the outer cavity through the inflating head 13, so that the outer cavity is filled with the air, the connecting bag 14 is opened at the same time, ice scraps are filled into the inner cavity through the connecting bag 14, after the ice scraps are filled, the connecting bag 14 is folded, so that the second part 16 and the first part 15 are bonded through the first magic tape 18, the third part 17 and the second part 16 are bonded through the second magic tape 19, the connecting bag 14 forms a snake-shaped folding structure, the sealing effect of the filling opening 7 is realized, and the ice scraps are prevented from overflowing; the ice scraps in the inner cavity have good cold insulation effect, and the air in the outer cavity forms a heat insulation layer, so that the cold insulation effect is improved. This drinking cup insulation cover uses the back, can follow first crease 10 and the folding flakiness of second crease 11, not only save space portable, can also regard as simultaneously and accomodate the bag use, when using as accomodating the bag, can pull the third part 17 of connecting bag 14 to outer 3's opposite side, make second magic subsides male surface on the third part 17 and the laminating of the female surface 20 of third magic subsides on the skin, play the effect that accomodates the bag and seal, this drinking cup insulation cover of portable that can be convenient through handle 12, it is very convenient to use.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (10)
1. The utility model provides a drinking cup insulation cover which characterized in that, this insulation cover includes:
the ice-filling cup comprises an inner layer, a middle layer and an outer layer which are sequentially arranged from inside to outside, wherein a cup placing cavity is formed inside the inner layer, an inner cavity is formed between the inner layer and the middle layer, an outer cavity is formed between the middle layer and the outer layer, the inner cavity and the outer cavity are both sealed cavities, an inflation inlet is formed in the outer cavity, a screw cap is arranged on the inflation inlet, gas is filled in the outer cavity, a filling inlet is formed in the inner cavity, a sealing structure is arranged on the filling inlet, and ice chips are filled in the inner cavity.
2. The cup insulation cover according to claim 1, wherein the inner layer, the middle layer and the outer layer are all cylindrical, the lower ends of the inner layer, the middle layer and the outer layer are connected with the periphery of the same bottom plate, and the bottom plate is circular.
3. The cup heat-insulating sleeve according to claim 2, wherein vertical first creases are symmetrically formed on two sides of the inner layer, the middle layer and the outer layer, a second crease is formed on the bottom plate, and two ends of the second crease are respectively connected with the two first creases.
4. The cup thermal cover according to claim 1, wherein the inflation port is disposed at an upper end of the outer layer, a cylindrical inflation head is disposed in the inflation port, one end of the inflation head is communicated with the outer chamber, an external thread is disposed on an outer circumference of the other end of the inflation head, and an internal thread matched with the external thread is disposed on an inner circumference of the screw cap.
5. The cup heat-preserving sleeve according to claim 1, wherein the sealing structure comprises a connecting bag which is expanded to be cylindrical, the connecting bag comprises a first part, a second part and a third part which are connected end to end, one end of the first part is connected with the filling port, one end of the second part is connected with the other end of the first part to form a U shape, a first magic tape is arranged between the second part and the first part, one end of the third part is connected with the other end of the second part to form a U shape, and a second magic tape is arranged between the third part and the second part.
6. The cup jacket of claim 5, wherein the fill port is disposed at a top of the interior cavity, and wherein one half of the end of the connection pouch is connected to the inner layer and the other half is connected to the middle layer.
7. The cup heat-insulating sleeve according to claim 5, wherein a first magic female surface is arranged on one side of the first portion close to the second portion, a first magic male surface and a second magic female surface are respectively arranged on two sides of the second portion, and a second magic male surface is arranged on one side of the third portion close to the second portion.
8. The cup heat-insulating sleeve according to claim 7, wherein a third hook and loop fastener female surface is arranged on the outer side of the outer layer on the side far away from the filling opening, and the third hook and loop fastener female surface is matched with the second hook and loop fastener male surface.
9. The cup jacket of claim 1, wherein the inner layer, the intermediate layer, and the outer layer are made of a flexible plastic.
10. The cup jacket of claim 1, further comprising an annular handle integrally formed on the cup jacket at an upper end of the cup jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120732198.8U CN215738242U (en) | 2021-04-08 | 2021-04-08 | Heat-insulating sleeve for water cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120732198.8U CN215738242U (en) | 2021-04-08 | 2021-04-08 | Heat-insulating sleeve for water cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215738242U true CN215738242U (en) | 2022-02-08 |
Family
ID=80095204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120732198.8U Expired - Fee Related CN215738242U (en) | 2021-04-08 | 2021-04-08 | Heat-insulating sleeve for water cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215738242U (en) |
-
2021
- 2021-04-08 CN CN202120732198.8U patent/CN215738242U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220208 |