CN216602385U - Noble metal composite vacuum health cup - Google Patents
Noble metal composite vacuum health cup Download PDFInfo
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- CN216602385U CN216602385U CN202122328903.0U CN202122328903U CN216602385U CN 216602385 U CN216602385 U CN 216602385U CN 202122328903 U CN202122328903 U CN 202122328903U CN 216602385 U CN216602385 U CN 216602385U
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- noble metal
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Abstract
A precious metal composite vacuum health cup comprises a silver inner cup, wherein the upper end of the silver inner cup is open and is used for containing drinking water or beverage; the upper opening of the noble metal outer cup is provided with a folded edge which is bent inwards; the silver inner cup is arranged in the noble metal outer cup, and the upper end of the silver inner cup is coated by the folded edge of the noble metal outer cup; a vacuum space is formed between the wall surface of the silver inner cup close to one side of the noble metal outer cup and the inner wall of the noble metal outer cup. The utility model adopts the combination of the silver inner cup and the noble metal outer cup, and the vacuum space is arranged between the silver inner cup and the noble metal outer cup, so that the utility model not only has the heat insulation effect of the vacuum cup, but also has the sterilization effect of the silver inner cup; the inner cup and the outer cup are both made of metal materials, so that the utility model also has the advantage of firm structure.
Description
Technical Field
The utility model relates to a vacuum cup for containing water or beverage, in particular to a noble metal composite vacuum health-care cup.
Background
Most of vacuum cups on the market are glass inner containers and are additionally provided with plastic outer cups, wherein when the glass inner containers are manufactured, the space between the laminated glass is vacuumized by the laminated glass to form a vacuum layer. The vacuum cup is easy to break, and the service life of the vacuum cup is influenced; in addition, the vacuum cup has no other functions besides the heat insulation effect, and when the vacuum cup is used for containing cold drinks, the drinks in the vacuum cup are easily infected by microorganisms.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a precious metal composite vacuum health-care cup which has a firm structure and a sterilization effect for the society.
The technical scheme of the utility model is as follows: provided is a precious metal composite vacuum health cup, comprising:
the upper end of the silver inner cup is open and is used for containing drinking water or beverage;
the upper opening of the noble metal outer cup is provided with a folded edge which is bent inwards;
the silver inner cup is arranged in the noble metal outer cup, and the upper end of the silver inner cup is coated by the folded edge of the noble metal outer cup;
and a vacuum space is formed between the wall surface of the silver inner cup close to one side of the noble metal outer cup and the inner wall of the noble metal outer cup.
As an improvement of the utility model, the utility model also comprises a noble metal middle cup, the noble metal middle cup is positioned between the silver inner cup and the noble metal outer cup, an upper mouth ring of the noble metal middle cup is welded with the inner wall of the noble metal outer cup, and the vacuum space is positioned between the noble metal middle cup and the noble metal outer cup.
As an improvement to the utility model, the noble metal outer cup is a gold outer cup, a silver outer cup, a platinum outer cup or a titanium alloy outer cup.
As an improvement to the utility model, the noble metal outer cup is a titanium alloy outer cup, and the noble metal middle cup is a titanium alloy middle cup.
As an improvement of the utility model, the diameter of the upper part of the inner cup of the silver inner cup is larger than that of the lower part of the inner cup of the silver inner cup, and the upper part of the inner cup is in transitional connection with the lower part of the inner cup through the conical part of the inner cup; the diameter of the upper part of the outer cup of the noble metal outer cup is larger than that of the lower part of the outer cup of the noble metal outer cup, and the upper part of the outer cup is in transitional connection with the lower part of the outer cup through the conical part of the outer cup.
As an improvement to the utility model, the diameter of the upper opening of the inner cup of the silver inner cup is larger than the diameter of the bottom of the inner cup of the silver inner cup; the diameter of the upper opening of the outer cup of the noble metal outer cup is smaller than that of the middle part of the outer cup of the noble metal outer cup, the diameter of the bottom of the outer cup is smaller than that of the middle part of the outer cup, and the noble metal outer cup is waist drum-shaped on the whole.
As an improvement of the utility model, a nano-silver sterilizing layer is plated on the inner wall of the silver inner cup.
The utility model adopts the combination of the silver inner cup and the noble metal outer cup, and the vacuum space is arranged between the silver inner cup and the noble metal outer cup, so that the utility model not only has the heat insulation effect of the vacuum cup, but also has the sterilization effect of the silver inner cup; the inner cup and the outer cup are both made of metal materials, so that the utility model also has the advantage of firm structure.
Drawings
Fig. 1 is a schematic cross-sectional structure of a first embodiment of the present invention.
Fig. 2 is a schematic cross-sectional structure of a second embodiment of the present invention.
Fig. 3 is a schematic perspective view of the embodiment shown in fig. 2.
Fig. 4 is a schematic sectional structure view of a third embodiment of the present invention.
Fig. 5 is a schematic perspective view of the embodiment shown in fig. 4.
Detailed Description
Referring to fig. 1, fig. 1 shows a first embodiment of a precious metal composite vacuum health cup, comprising:
the upper end of the silver inner cup 1 is open and is used for containing drinking water or beverage; the upper opening of the noble metal outer cup 2 is provided with a folded edge 21 which is bent inwards;
the silver inner cup 1 is arranged in the noble metal outer cup 2, and the upper end of the silver inner cup 1 is coated by the folded edge 21 of the noble metal outer cup 2; a vacuum space 22 is arranged between the wall surface of the silver inner cup 1 close to one side of the noble metal outer cup 2 and the inner wall of the noble metal outer cup 2. In this embodiment, the silver inner cup 1 may be used to kill microorganisms in beverages or water contained in the silver inner cup 1, and the vacuum space 22 may be used to insulate heat without burning or freezing hands, so as to keep the exterior of the noble metal outer cup 2 consistent with the ambient temperature.
In the embodiment, the diameter of the upper inner cup part 11 of the silver inner cup 1 is larger than that of the lower inner cup part 12 of the silver inner cup 1, and the upper inner cup part 11 and the lower inner cup part 12 are in transition connection through the inner cup conical part 13; the diameter of the upper part 23 of the outer cup of the noble metal outer cup 2 is larger than that of the lower part 24 of the outer cup of the noble metal outer cup 2, and the upper part 23 of the outer cup is in transition connection with the lower part 24 of the outer cup through the conical part 25 of the outer cup.
Preferably, in the present invention, the noble metal outer cup 2 may be a gold outer cup, a silver outer cup, a platinum outer cup or a titanium alloy outer cup. Of course, the gold, silver, platinum or titanium alloy cups of the present invention may be replaced by copper cups which are a little cheaper.
Referring to fig. 2 and 3, fig. 2 and 3 illustrate a second embodiment of a precious metal composite vacuum health cup; the second embodiment is the same as the first embodiment in general structure, except that the present embodiment further includes a noble metal middle cup 3, the noble metal middle cup 3 is located between the silver inner cup 1 and the noble metal outer cup 2, an upper mouth ring of the noble metal middle cup 3 is welded to an inner wall of the noble metal outer cup 2, and the vacuum space 22 is located between the noble metal middle cup 3 and the noble metal outer cup 2; the structure is beneficial to manufacturing, the noble metal outer cup 2 and the noble metal middle cup 3 can be made into a metal vacuum cup, and then the proper silver inner cup 1 is pressed into the metal vacuum cup. In this embodiment, the noble metal middle cup 3 has a shape matching the shape of the silver inner cup 1, and is closely attached to the wall surface of the silver inner cup 1 on the side of the noble metal outer cup 2.
As a specific example, the noble metal outer cup 2 in the second embodiment may be a titanium alloy outer cup, and the noble metal middle cup 3 may also be a titanium alloy middle cup, so as to facilitate welding of the two.
Referring to fig. 4 and 5, fig. 4 and 5 illustrate a third embodiment of a precious metal composite vacuum health cup; the third embodiment is substantially the same as the first embodiment except that the diameter of the inner cup upper mouth 14 of the silver inner cup 1 is larger than the diameter of the inner cup bottom 15 of the silver inner cup 1; the diameter of the upper opening 26 of the outer noble metal cup 2 is smaller than that of the middle part 27 of the outer noble metal cup 2, the diameter of the bottom 28 of the outer cup is smaller than that of the middle part 27 of the outer cup, and the whole noble metal cup 2 is waist drum-shaped.
In the above three embodiments, a nano silver sterilization layer can be plated on the inner wall of the silver inner cup 1, and the sterilization effect of the nano silver layer can be utilized to further improve the sterilization effect of the utility model.
Claims (7)
1. A precious metal composite vacuum health cup is characterized by comprising:
the upper end of the silver inner cup (1) is open and is used for containing drinking water or beverage;
the upper opening of the noble metal outer cup (2) is provided with a folded edge (21) which is bent inwards;
the silver inner cup (1) is arranged in the noble metal outer cup (2), and the upper end of the silver inner cup (1) is coated by a folded edge (21) of the noble metal outer cup (2);
a vacuum space (22) is arranged between the wall surface of the silver inner cup (1) close to one side of the noble metal outer cup (2) and the inner wall of the noble metal outer cup (2).
2. The precious metal composite vacuum health cup according to claim 1, wherein: the vacuum cup is characterized by further comprising a noble metal middle cup (3), the noble metal middle cup (3) is located between the silver inner cup (1) and the noble metal outer cup (2), an upper mouth ring of the noble metal middle cup (3) is welded with the inner wall of the noble metal outer cup (2), and the vacuum space (22) is located between the noble metal middle cup (3) and the noble metal outer cup (2).
3. The precious metal composite vacuum health cup according to claim 1 or 2, wherein: the noble metal outer cup (2) is a gold outer cup, a silver outer cup, a platinum outer cup or a titanium alloy outer cup.
4. The precious metal composite vacuum health cup according to claim 2, wherein: the noble metal outer cup (2) is a titanium alloy outer cup, and the noble metal middle cup (3) is a titanium alloy middle cup.
5. The precious metal composite vacuum health cup according to claim 1 or 2, wherein: the diameter of the upper inner cup part (11) of the silver inner cup (1) is larger than that of the lower inner cup part (12) of the silver inner cup (1), and the upper inner cup part (11) and the lower inner cup part (12) are in transitional connection through an inner cup conical part (13); the diameter of the upper part (23) of the outer cup of the noble metal outer cup (2) is larger than that of the lower part (24) of the outer cup of the noble metal outer cup (2), and the upper part (23) of the outer cup is in transition connection with the lower part (24) of the outer cup through the conical part (25) of the outer cup.
6. The precious metal composite vacuum health cup according to claim 1 or 2, wherein: the diameter of an inner cup upper opening (14) of the silver inner cup (1) is larger than that of an inner cup bottom (15) of the silver inner cup (1); the diameter of an outer cup upper opening (26) of the noble metal outer cup (2) is smaller than that of an outer cup middle part (27) of the noble metal outer cup (2), the diameter of an outer cup bottom part (28) is smaller than that of the outer cup middle part (27), and the noble metal outer cup (2) is waist drum-shaped on the whole.
7. The precious metal composite vacuum health cup according to claim 1 or 2, wherein: a nano silver sterilizing layer is plated on the inner wall of the silver inner cup (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122328903.0U CN216602385U (en) | 2021-09-26 | 2021-09-26 | Noble metal composite vacuum health cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122328903.0U CN216602385U (en) | 2021-09-26 | 2021-09-26 | Noble metal composite vacuum health cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216602385U true CN216602385U (en) | 2022-05-27 |
Family
ID=81691860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122328903.0U Active CN216602385U (en) | 2021-09-26 | 2021-09-26 | Noble metal composite vacuum health cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216602385U (en) |
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2021
- 2021-09-26 CN CN202122328903.0U patent/CN216602385U/en active Active
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