CN216469809U - Double-layer heat insulation paper cup - Google Patents
Double-layer heat insulation paper cup Download PDFInfo
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- CN216469809U CN216469809U CN202123099592.1U CN202123099592U CN216469809U CN 216469809 U CN216469809 U CN 216469809U CN 202123099592 U CN202123099592 U CN 202123099592U CN 216469809 U CN216469809 U CN 216469809U
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- paper cup
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Abstract
The utility model discloses a double-layer heat insulation paper cup, belonging to the technical field of living goods, and comprising an outer paper cup, wherein the inner part of the outer paper cup is connected with an inner paper cup, the two ends of the outer side of the inner paper cup and the inner side of the outer paper cup are both connected with a connecting paper ring, the inner bottom end of the outer paper cup is connected with a thickening bottom pad, the top surface of the thickening bottom pad is uniformly provided with a conical bulge, the inner bottom end of the inner paper cup is corresponding to the top of the conical bulge, a paper seal is uniformly arranged at the top of the conical bulge, a sawtooth tearing groove is arranged between the connecting paper ring and the inner paper cup, the diameter of the paper seal is larger than the diameter of the conical bulge, a heat insulation cavity is formed between the inner paper cup and the outer paper cup, the outer side of the outer paper cup is uniformly provided with a protection flap, which realizes the filtration of tea, and solves the problem that the tea floats on the liquid level when drinking, inconvenient drinking.
Description
Technical Field
The utility model relates to the technical field of articles for daily use, more specifically say, relate to a double-deck thermal-insulated paper cup.
Background
The double-deck thermal-insulated paper cup that keeps warm that authorizes bulletin number is (CN212401818U), constitute by outer paper cup and interior paper cup through the paper cup main part, and be provided with the cavity between outer paper cup and the interior paper cup, the cavity plays thermal-insulated effect, avoid scalding the phenomenon to appear in handheld paper cup main part, the top lateral surface of outer paper cup is connected with two and detains the seat simultaneously, the end cover is installed on the top of interior paper cup, the bottom of end cover is connected with two fixed knots, two fixed knots are detained respectively on two knot seats, and then be convenient for outer paper cup and interior paper cup separation, the installation is dismantled conveniently, outer paper cup and interior paper cup use independently simultaneously, high utilization rate.
However, the existing double-layer heat-insulation paper cup still has the problems that the tea can not be filtered when being brewed, so that the tea floats on the liquid level when being drunk, and the drinking is inconvenient.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a double-deck thermal-insulated paper cup, it has realized floating at the liquid level to the filtering of tealeaves, has solved when drinking tealeaves, drinks inconvenient problem.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a double-deck thermal-insulated paper cup, includes outer paper cup, the internal connection of outer paper cup has interior paper cup, the outside both ends of interior paper cup with all be connected with between the outer paper cup inboard and connect the paper ring, the inside bottom of outer paper cup is connected with the thickening heelpiece, the top surface of thickening heelpiece evenly is provided with the toper arch, the inside bottom of interior paper cup corresponds the bellied top of toper evenly is provided with paper and seals.
Furthermore, a sawtooth tearing groove is formed between the connecting paper ring and the inner paper cup.
Further, the diameter of the paper seal is larger than that of the conical bulge.
Furthermore, the number of the conical protrusions is five, and the surfaces of the conical protrusions are coated with PE paper cup pouring films.
Furthermore, a heat insulation cavity is formed between the inner paper cup and the outer paper cup.
Furthermore, the outer side of the outer paper cup is uniformly provided with a protective hinge.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is provided with the connection paper ring, toper arch and paper seal, paper cup in outer paper cup inside downward pressing, make the connection paper ring fracture that is used for connecting between interior paper cup and the outer paper cup, and the toper arch of cooperation thickening heelpiece department stabs the paper seal, inside the solution of outer paper cup can flow in outer paper cup through the paper seal that stabs, tea is still in the paper cup including the persistence, take out interior paper cup by outer paper cup inside this moment, thereby realized the filtering to tealeaves, tealeaves floats at the liquid level when having solved and drinking, drink inconvenient problem.
Drawings
Fig. 1 is a schematic structural view of the paper cup of the present invention;
FIG. 2 is a schematic cross-sectional view of the paper cup of FIG. 1 according to the present invention;
fig. 3 is a schematic structural view of the outer paper cup in fig. 2 according to the present invention;
fig. 4 is a schematic structural view of the inner paper cup in fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. an outer paper cup; 2. an inner paper cup; 3. connecting the paper ring; 4. thickening the bottom pad; 5. a conical projection; 6. sealing with paper; 7. a heat insulation cavity; 8. and (4) protecting the hinge.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Example 1:
referring to fig. 1-4, a double-layered heat insulation paper cup comprises an outer paper cup 1, an inner paper cup 2 is connected inside the outer paper cup 1, a connecting paper ring 3 is connected between both ends of the outer side of the inner paper cup 2 and the inner side of the outer paper cup 1, a thickened bottom pad 4 is connected at the inner bottom end of the outer paper cup 1, conical protrusions 5 are uniformly arranged on the top surface of the thickened bottom pad 4, a paper seal 6 is uniformly arranged at the inner bottom end of the inner paper cup 2 corresponding to the top of the conical protrusions 5, tea leaves can be mixed with hot water through the inner paper cup 2, when drinking, the inner paper cup 2 is pressed downwards inside the outer paper cup 1, so that the connecting paper ring 3 for connection between the inner paper cup 2 and the outer paper cup 1 is broken, the paper seal 6 is punctured by matching with the conical protrusions 5 at the thickened bottom pad 4, the solution inside the outer paper cup 1 can flow into the outer paper cup 1 through the punctured paper seal 6, the tea leaves are still remained in the inner paper cup 2, at the moment, the inner paper cup 2 is taken out from the inner part of the outer paper cup 1, so that the tea leaves are filtered, and the problem that the tea leaves float on the liquid level when drinking and are inconvenient to drink is solved.
Referring to fig. 2, in order to facilitate the fracture of the joint between the paper ring 3 and the inner paper cup 2, a sawtooth tearing groove is formed between the paper ring 3 and the inner paper cup 2.
Referring to fig. 3 and 4, in order to facilitate the solution to rapidly flow into the outer paper cup 1 through the punctured paper seal 6, the diameter of the paper seal 6 is larger than that of the tapered protrusion 5.
Referring to fig. 2, the number of the conical protrusions 5 is five, and the PE paper cup curtain film covers the surfaces of the conical protrusions 5, so that the dissolution of the conical protrusions 5 can be effectively reduced by the PE paper cup curtain film.
Referring to fig. 2, a heat insulation cavity 7 is formed between the inner paper cup 2 and the outer paper cup 1, and heat exchange with the external environment when the inner paper cup 2 is dissolved can be effectively reduced through the heat insulation cavity 7, so that the heat insulation performance of the paper cup is ensured.
Referring to fig. 1, the outer side of the outer paper cup 1 is uniformly provided with the protective flap 8, so that the heat insulation protection of the paper cup when being held is realized through the protective flap 8, and the phenomenon that the palm of the hand directly contacts with the outer paper cup 1 to cause scald is reduced.
When in use: can mix tealeaves and hot water through interior paper cup 2, and through the thermal-insulated heat preservation chamber 7 that forms between interior paper cup 2 and the outer paper cup 1, can effectively reduce the heat exchange with external environment when interior paper cup 2 dissolves, the heat preservation heat-proof quality of paper cup has been guaranteed, when drinking then, outer paper cup 1 is inside to press down interior paper cup 2, make the connection paper ring 3 that is used for being connected between interior paper cup 2 and the outer paper cup 1 fracture, and cooperate the toper arch 5 of thickening heelpiece 4 department to stab paper seal 6, the inside solution of outer paper cup 1 can flow into outer paper cup 1 inside through the paper seal 6 that stabs, tea still remains in interior paper cup 2, take out interior paper cup 2 by outer paper cup 1 inside this moment, realized the filtering to tealeaves, tealeaves floats at the liquid level when having solved and drinking, drink inconvenient problem.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a double-deck thermal-insulated paper cup, includes outer paper cup (1), its characterized in that: the utility model discloses a paper cup, including outer paper cup (1), the inside connection of outer paper cup (1) has interior paper cup (2), the outside both ends of interior paper cup (2) with all be connected with between outer paper cup (1) the inboard and connect paper ring (3), the inside bottom of outer paper cup (1) is connected with thickening heelpiece (4), the top surface of thickening heelpiece (4) evenly is provided with toper arch (5), the inside bottom of interior paper cup (2) corresponds the top of toper arch (5) evenly is provided with paper and seals (6).
2. The double-layer heat-insulating paper cup as claimed in claim 1, wherein: a sawtooth tearing groove is arranged between the connecting paper ring (3) and the inner paper cup (2).
3. The double-layer heat-insulating paper cup according to claim 1, characterized in that: the diameter of the paper seal (6) is larger than that of the conical bulge (5).
4. The double-layer heat-insulating paper cup according to claim 1, characterized in that: the number of the conical protrusions (5) is five, and the surfaces of the conical protrusions (5) are coated with PE paper cup drenching films.
5. The double-layer heat-insulating paper cup according to claim 1, characterized in that: a heat insulation cavity (7) is formed between the inner paper cup (2) and the outer paper cup (1).
6. The double-layer heat-insulating paper cup according to claim 1, characterized in that: the outer side of the outer paper cup (1) is uniformly provided with a protective hinge (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123099592.1U CN216469809U (en) | 2021-12-10 | 2021-12-10 | Double-layer heat insulation paper cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123099592.1U CN216469809U (en) | 2021-12-10 | 2021-12-10 | Double-layer heat insulation paper cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216469809U true CN216469809U (en) | 2022-05-10 |
Family
ID=81421262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123099592.1U Active CN216469809U (en) | 2021-12-10 | 2021-12-10 | Double-layer heat insulation paper cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216469809U (en) |
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2021
- 2021-12-10 CN CN202123099592.1U patent/CN216469809U/en active Active
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