CN220403707U - Stainless steel thermos cup with two cup bodies - Google Patents
Stainless steel thermos cup with two cup bodies Download PDFInfo
- Publication number
- CN220403707U CN220403707U CN202320964972.7U CN202320964972U CN220403707U CN 220403707 U CN220403707 U CN 220403707U CN 202320964972 U CN202320964972 U CN 202320964972U CN 220403707 U CN220403707 U CN 220403707U
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- Prior art keywords
- cup
- connecting piece
- stainless steel
- wall
- lower connecting
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 30
- 239000010935 stainless steel Substances 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 description 6
- 241000190070 Sarracenia purpurea Species 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000035622 drinking Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Table Devices Or Equipment (AREA)
Abstract
The utility model discloses a stainless steel vacuum cup with double cup bodies, which comprises a stainless steel cup body and a cup cover, wherein the stainless steel cup body comprises an upper cup body and a lower cup body which are detachably connected, the bottom of the upper cup body is a connecting part, a nonmetallic lower connecting piece in interference fit with the outer wall of the upper cup body is sleeved on the connecting part, the lower cup body is in threaded connection with the lower connecting piece, and a sealing ring is arranged between the inner wall of the connecting part and the lower connecting piece and between the outer wall of the connecting part and the inner wall of the lower cup body. This application establishes the non-metal lower connecting piece with connecting portion interference fit in the bottom connecting portion cover of last cup, will be down cup threaded connection again on lower connecting piece and set up the sealing washer in connecting piece inner and outer wall down, metal cup and non-metal lower connecting piece threaded connection can avoid producing the noise when twisting, simultaneously, set up in the sealing washer of connecting piece inner and outer wall down can make upper and lower cup junction possess sealing performance to can store article such as tealeaves in the messenger lower cup need sealed storage, in addition, lower cup also can use as reserve cup, reserve bowl.
Description
Technical Field
The utility model relates to a vacuum cup, in particular to a stainless steel vacuum cup with double cup bodies.
Background
The cup is a device for drinking water for people in daily life. With the improvement of life quality of people, the demands for multifunctional water cups are gradually increased as the number of travel is increased. It is desirable that the cup be capable of multiple functions for ease of daily use.
The patent of application number CN201820674916.9 discloses a storing water purification cup, and it includes outer cup, interior cup, bowl cover, water injection well choke and hidden storing storehouse, interior cup is fixed inside the outer cup, the water injection well choke passes through the sealing washer joint and is in on the interior cup, the storing storehouse is placed in the lower part of outer cup, through the connecting piece that sets up in its side with outer cup bottom inner wall can dismantle the connection fixedly connected with antiskid handle on the bowl cover. The cup integrates storage, health, scalding prevention and skid prevention, and is a drinking tool capable of meeting various demands of people.
Because the drinking cup is the metal cup generally, the storing storehouse can send great noise with the cup friction when screwing up, influences and uses and experience, in addition, there is the clearance in junction through the screw thread between storing storehouse and the cup, does not possess sealing performance, leads to the storing selection in storing storehouse to reduce by a wide margin, to the article that needs dampproofing, needs prevent oxidation all can't store.
Disclosure of Invention
Based on the defects that noise is easily generated due to friction and the threaded connection structure of the storage bin and the water cup body in the prior art does not have sealing performance, the utility model provides the stainless steel vacuum cup with the double cup bodies.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a stainless steel thermos cup with two cup, includes stainless steel cup and threaded connection in the bowl cover at stainless steel cup top, and stainless steel cup includes the cup and sets up in the lower cup of last cup bottom, goes up the cup and be connecting portion for the multistage cup that the diameter is different and the one section of bottom, the cover is equipped with the nonmetallic lower connecting piece rather than outer wall interference fit on the connecting portion, lower cup and lower connecting piece threaded connection, is equipped with the sealing washer between connecting portion inner wall and lower connecting piece, connecting portion outer wall and lower cup inner wall. This application establishes the non-metal lower connecting piece with connecting portion interference fit in the bottom connecting portion cover of last cup, will be down cup threaded connection again on lower connecting piece and set up the sealing washer in outer wall under the connecting piece, metal cup and non-metal lower connecting piece threaded connection can avoid producing the noise when twisting, simultaneously, set up in lower connecting piece in the sealing washer of outer wall can make upper and lower cup junction possess sealing performance to can store article such as tealeaves in the messenger lower cup that need seal be stored, in addition, lower cup also can use as reserve cup, reserve bowl.
Specifically, the lower connecting piece is a plastic cup-shaped structure with a concave cavity, annular steps are arranged on the inner wall surface and the outer wall surface of the top of the lower connecting piece, and two sealing rings are arranged at the two annular steps. The plastic lower connecting piece is convenient to manufacture and mould, and the annular step arranged on the plastic lower connecting piece can be quickly sleeved with the sealing ring.
Specifically, the inner wall surface of the lower connecting piece is provided with a ring-shaped groove, the connecting part is outwards protruded to form a ring-shaped convex rib, and the convex rib is clamped into the groove. The convex ribs and the grooves cooperate to limit the lower connecting piece, so that the connection stability of the lower connecting piece can be improved.
Specifically, the upper cup body and the lower cup body are of double-layer structures, and a heat insulation cavity is arranged between the inner layers and the outer layers of the upper cup body and the lower cup body. The upper cup body and the lower cup body are arranged into a double-layer structure so as to form a heat insulation cavity in the middle part, thereby improving the heat and cold insulation performance of the water cup.
Specifically, the lower connecting piece is provided with external threads, and the inner layer of the lower cup body is externally protruded to form internal threads and is in threaded connection with the lower connecting piece. In the scheme, the lower cup body can form threads through die pressing so as to be matched with the lower connecting piece for threaded connection, and the manufacturing process is simple.
Preferably, the outer diameter of the lower cup is the same as the outer diameter of the upper cup. In this scheme, lower cup is twisted on last cup after, and both outer walls parallel and level is more convenient for hold during the use, and the comfort level is high.
Preferably, a plastic upper connecting piece in interference fit with the inner side wall of the cup cover is embedded in the cup cover, an inner thread is arranged on the upper connecting piece, and the inner layer of the upper cup body is outwards protruded to form an outer thread and is in threaded connection with the upper connecting piece.
Preferably, the top of the upper connecting piece is provided with a guide part, the outer diameter of the guide part is gradually increased from top to bottom, and the maximum outer diameter of the guide part is the same as the inner diameter of the cup cover. The upper connecting piece is embedded into the cup cover in a pressing mode, and the guide part plays a guide role in pressing.
Preferably, the cup cover is rotationally connected with a U-shaped handle. According to the scheme, the portability of the water cup is improved.
Compared with the prior art, the utility model has the advantages that: this application establishes the non-metal lower connecting piece with connecting portion interference fit in the bottom connecting portion cover of last cup, will be down cup threaded connection again on lower connecting piece and set up the sealing washer in outer wall under the connecting piece, metal cup and non-metal lower connecting piece threaded connection can avoid producing the noise when twisting, simultaneously, set up in lower connecting piece in the sealing washer of outer wall can make upper and lower cup junction possess sealing performance to can store article such as tealeaves in the messenger lower cup that need seal be stored, in addition, lower cup also can use as reserve cup, reserve bowl.
Drawings
The utility model will be described in further detail below in connection with the drawings and the preferred embodiments, but it will be appreciated by those skilled in the art that these drawings are drawn for the purpose of illustrating the preferred embodiments only and thus should not be taken as limiting the scope of the utility model. Moreover, unless specifically indicated otherwise, the drawings are merely schematic representations, not necessarily to scale, of the compositions or constructions of the described objects and may include exaggerated representations.
FIG. 1 is a perspective view of the present application;
FIG. 2 is a front view of the present application;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 3;
FIG. 5 is an enlarged view of FIG. 3 at A;
in the figure: 10. a stainless steel cup; 101. an upper cup body; 1011. a heat insulating chamber; 102. a lower cup body; 1021. convex ribs; 1022. a connection part; 20. a cup cover; 30. a handle; 40. a lower connecting piece; 401. a groove; 50. an upper connecting piece; 501. a guide part; 60,70, sealing rings.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the drawings, and those skilled in the art will appreciate that the descriptions are merely illustrative, exemplary, and should not be construed as limiting the scope of the present utility model.
It should be noted that: like reference numerals denote like items in the following figures, and thus once an item is defined in one figure, it may not be further defined and explained in the following figures.
The title of the stainless steel vacuum cup with the double cup bodies is mainly described in the embodiment, and the title is specifically as follows:
cup body part:
the utility model provides a stainless steel thermos cup with two cups, as shown in fig. 1, fig. 2, fig. 3 and fig. 5, including stainless steel cup 10 and threaded connection in bowl cover 20 at stainless steel cup 10 top, stainless steel cup 10 includes cup 101 and sets up in the lower cup 102 of last cup 101 bottom, go up cup 101 and be connecting portion 1022 for the multistage cup that the diameter is different and the one section of bottom, the cover is equipped with its outer wall interference fit's nonmetal lower connecting piece 40 on the connecting portion 1022, lower cup 102 and lower connecting piece 40 threaded connection, be equipped with sealing washer 60,70 between connecting portion 1022 inner wall and lower connecting piece 40, connecting portion 1022 outer wall and lower cup 102 inner wall. This application establishes the nonmetallic lower connecting piece 40 with connecting piece 1022 interference fit in the bottom connecting piece 1022 cover of last cup 101, will again lower cup 102 threaded connection on lower connecting piece 40 and set up sealing washer 60,70 at lower connecting piece 40 inner and outer wall face, metallic cup and nonmetallic lower connecting piece 40 threaded connection can avoid producing the noise when twisting, simultaneously, set up in lower connecting piece 40 inner and outer wall face's sealing washer 60,70 can make upper and lower cup 102 junction possess sealing performance, so that can store articles such as tealeaves in the lower cup 102 that need sealed storage, in addition, lower cup 102 also can be used as reserve cup, reserve bowl.
Specifically, the lower connecting member 40 is a plastic cup-shaped structure with a concave cavity, the inner wall surface and the outer wall surface of the top of the lower connecting member are respectively provided with an annular step, and the two sealing rings 60 and 70 are arranged at the two annular steps. The plastic lower connecting piece 40 is convenient to manufacture and mould, and the annular steps arranged on the plastic lower connecting piece can be quickly sleeved with the sealing rings 60 and 70.
Specifically, the inner wall surface of the lower connecting member 40 is provided with a ring-shaped groove 401, and the connecting portion 1022 is protruded to form a ring-shaped protruding rib 1021, and the protruding rib 1021 is clamped into the groove 401. The ribs 1021 and the grooves 401 cooperate to limit the lower connecting piece 40, so that the connecting stability can be improved.
Specifically, the upper cup 101 and the lower cup 102 are both in a double-layer structure, and a heat insulation cavity 1011 is arranged between the inner layers and the outer layers of the upper cup 101 and the lower cup 102. The upper and lower cups 101 and 102 are provided in a double-layered structure to form a heat insulation chamber 1011 in the middle, thereby improving the heat and cold insulation performance of the cup.
Specifically, the lower connecting member 40 is provided with external threads, and the inner layer of the lower cup 102 is externally protruded to form internal threads and is in threaded connection with the lower connecting member 40. In this embodiment, the lower cup 102 may be threaded by molding to be screwed with the lower connector 40, and the manufacturing process is simple.
Preferably, the outer diameter of the lower cup 102 is the same as the outer diameter of the upper cup 101. In this scheme, lower cup 102 is screwed on last cup 101 after, and both outer walls parallel and level is more convenient for hold during the use, and the comfort level is high.
Cup cover part:
as shown in fig. 1, 2, 3 and 5, a plastic upper connecting piece 50 in interference fit with the inner side wall of the cup cover 20 is embedded in the cup cover 20, an inner thread is arranged on the upper connecting piece 50, and an outer thread is formed on the inner layer of the upper cup body 101 in a protruding mode and is in threaded connection with the upper connecting piece 50.
Preferably, a guiding part 501 is arranged at the top of the upper connecting piece 50, the outer diameter of the guiding part 501 gradually increases from top to bottom, and the maximum outer diameter of the guiding part 501 is the same as the inner diameter of the cup cover 20. The upper connector 50 is embedded in the cup cover 20 in a pressing manner, and the guide portion 501 plays a guiding role in pressing.
Preferably, a U-shaped handle 30 is rotatably connected to the cap 20. According to the scheme, the portability of the water cup is improved.
While the foregoing has been provided to illustrate the principles and embodiments of the present utility model, and while specific embodiments have been described herein, it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the principles and embodiments of the utility model, the utility model is defined in the appended claims.
Claims (10)
1. The utility model provides a stainless steel thermos cup with two cup, includes stainless steel cup and threaded connection in the bowl cover at stainless steel cup top, and stainless steel cup includes the cup and sets up in the lower cup of last cup bottom, its characterized in that goes up the cup and be the connecting portion for the multistage cup that the diameter is different and the one section of bottom, the cover is equipped with the nonmetallic lower connecting piece rather than outer wall interference fit on the connecting portion, lower cup and lower connecting piece threaded connection, be equipped with the sealing washer between connecting portion inner wall and lower connecting piece, between connecting portion outer wall and lower cup inner wall.
2. The stainless steel vacuum cup with double cups according to claim 1, wherein the lower connecting piece is a plastic cup-shaped structure with a concave cavity, the inner wall surface and the outer wall surface of the top of the lower connecting piece are both provided with annular steps, and the two sealing rings are arranged at the two annular steps.
3. The stainless steel vacuum cup with the double cup bodies according to claim 2, wherein the inner wall surface of the lower connecting piece is provided with a ring-shaped groove, the connecting part is outwards protruded to form a ring-shaped convex rib, and the convex rib is clamped into the groove.
4. The stainless steel thermos cup with double cups as claimed in claim 1, wherein the upper cup and the lower cup are of a double-layered structure.
5. The stainless steel thermos cup with double cups of claim 4, wherein a heat insulating cavity is provided between the inner and outer layers of the upper and lower cups.
6. The stainless steel vacuum cup with double cups according to claim 4, wherein the lower connecting member is provided with external threads, and the inner layer of the lower cup is externally protruded to form internal threads and is in threaded connection with the lower connecting member.
7. The stainless steel vacuum cup with double cups according to claim 4, wherein the cup cover is embedded with a plastic upper connecting piece in interference fit with the inner side wall of the cup cover, the upper connecting piece is provided with an inner thread, and the inner layer of the upper cup body is externally protruded to form an outer thread and is in threaded connection with the upper connecting piece.
8. The stainless steel vacuum cup with double cups as claimed in claim 7, wherein the top of the upper connecting piece is provided with a guiding part, the guiding part gradually increases from top to bottom, and the maximum outer diameter of the guiding part is the same as the inner diameter of the cup cover.
9. The stainless steel thermos cup with double cups as claimed in claim 1, wherein the outer diameter of the lower cup is the same as the outer diameter of the upper cup.
10. A stainless steel thermos cup with double cups according to claim 1, wherein,
the cup cover is rotationally connected with a U-shaped handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320964972.7U CN220403707U (en) | 2023-04-23 | 2023-04-23 | Stainless steel thermos cup with two cup bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320964972.7U CN220403707U (en) | 2023-04-23 | 2023-04-23 | Stainless steel thermos cup with two cup bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220403707U true CN220403707U (en) | 2024-01-30 |
Family
ID=89648486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320964972.7U Active CN220403707U (en) | 2023-04-23 | 2023-04-23 | Stainless steel thermos cup with two cup bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220403707U (en) |
-
2023
- 2023-04-23 CN CN202320964972.7U patent/CN220403707U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |