CN205030943U - Drinking cup anti cold is adsorption structure but - Google Patents
Drinking cup anti cold is adsorption structure but Download PDFInfo
- Publication number
- CN205030943U CN205030943U CN201520700450.1U CN201520700450U CN205030943U CN 205030943 U CN205030943 U CN 205030943U CN 201520700450 U CN201520700450 U CN 201520700450U CN 205030943 U CN205030943 U CN 205030943U
- Authority
- CN
- China
- Prior art keywords
- cup
- bowl cover
- cover
- rim
- adsorption structure
- 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.)
- Expired - Fee Related
Links
Landscapes
- Table Devices Or Equipment (AREA)
Abstract
The utility model relates to a drinking cup technical field, the anti cold who specifically indicates a drinking cup is the adsorption structure but. Comprises a cup body and a cup cover, be equipped with insulation sandwich in the lateral wall of cup, the bowl cover is connected with the rim of a cup of cup upper end, the bowl cover lower extreme passes through the threaded connection cooperation with the rim of a cup of cup, be equipped with seal gasket between bowl cover and the rim of a cup, be equipped with the air vent on the up end of bowl cover, be equipped with pressure regulating cover on the bowl cover up end, the inboard of pressure regulating cover be equipped with with air vent complex end cap. The utility model discloses it is rational in infrastructure, through the connected state inside and outside the pressure regulating cover lift control bowl cover to adjust the inside and outside pressure differential of bowl cover, avoid the low negative pressure that produces of the interior thermal drop of cup to hold the bowl cover, solve women and grip are difficult to open the bowl cover than weak person problem.
Description
Technical field
The utility model relates to water tumbler technical field, specifically refers to the anti-cooling adsorption structure of a kind of water tumbler.
Background technology
Water tumbler is the drinking tool often needing in our daily life to use, and according to the differentiation of different use occasions and user demand, people devise various water tumbler and extension product.Thermos cup is wherein exactly a kind of special water tumbler with heat-insulating property, portable feature.The cup of thermos cup has various INSULATION DESIGN, comprises the various application etc. vacuumizing interlayer, insulation material and Sealing Technology.
In the use of reality, still there are some problems in thermos cup.Particularly along with the raising of sealing, its temperature retention time also extends gradually.But the temperature in cup still can reduce along with the increase of time, cause the pressure in cup to reduce, bowl cover is attracted on rim of a cup and makes it be difficult to be opened.Therefore, prior art has yet to be improved and developed.
Summary of the invention
The purpose of this utility model is defect for prior art and deficiency, the anti-cooling adsorption structure of the water tumbler providing a kind of structure simple, easy to use.
To achieve these goals, the utility model is by the following technical solutions:
The anti-cooling adsorption structure of a kind of water tumbler described in the utility model, comprise cup and bowl cover, be provided with heat preservation sandwich layer in the sidewall of described cup, bowl cover is connected with the rim of a cup of cup upper end,
Described bowl cover lower end is threaded connection with the rim of a cup of cup and coordinates;
Be provided with gasket seal between described bowl cover and rim of a cup, the upper surface of bowl cover is provided with passage;
Described bowl cover upper surface is provided with pressure regulation cover, and the inner side of pressure regulation cover is provided with the plug coordinated with passage.
Further, the madial wall of described bowl cover is provided with solid pressure ring, and the below of solid pressure ring is provided with spacing ring, and the bowl cover madial wall between solid pressure ring and spacing ring is provided with locating slot;
Described gasket seal is located between solid pressure ring and spacing ring, and the edge of gasket seal is embedded in locating slot.
Further, be provided with landolsring between the upper surface of described rim of a cup and outer edge surface, when bowl cover and rim of a cup compact siro spinning technology, spacing ring set is located on landolsring, and rim of a cup upper surface coordinates with solid pressure ring and then grips gasket seal.
Further, the upper surface of described bowl cover is provided with barrel-shaped rail plate, and the outer rim of barrel-shaped rail plate is provided with lift rail; Described pressure regulation cover port is sheathed on barrel-shaped rail plate down, and the madial wall of pressure regulation cover is provided with the stroke tooth coordinated with lift rail.
Further, the big up and small down toroidal of described passage is arranged, and plug lower surface is arranged in the cambered surface coordinated with passage, and the employing of described plug has inotropic plastic material makes.
The utility model beneficial effect is: the utility model is rational in infrastructure, by the connected state inside and outside pressure regulation cover elevating control bowl cover, thus the pressure differential inside and outside adjustment bowl cover, avoid temperature in cup to reduce generation negative pressure and hold bowl cover, solution women and grip are difficult to the problem of open cup cover compared with weak person.
Accompanying drawing explanation
Fig. 1 is overall cross-sectional view of the present utility model;
In figure:
1, cup; 2, bowl cover; 3, pressure regulation cover; 11, rim of a cup; 12, landolsring; 21, gasket seal; 22, solid pressure ring; 23, spacing ring; 24, locating slot; 25, passage; 26, barrel-shaped rail plate; 27, lift rail; 31, plug; 32, stroke tooth.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the technical solution of the utility model is described.
As shown in Figure 1, the anti-cooling adsorption structure of a kind of water tumbler described in the utility model, comprises cup 1 and bowl cover 2, is provided with heat preservation sandwich layer in the sidewall of described cup 1, bowl cover 2 is connected with the rim of a cup 11 of cup 1 upper end, and described bowl cover 2 lower end is threaded connection with the rim of a cup 11 of cup 1 and coordinates; Be provided with gasket seal 21 between described bowl cover 2 and rim of a cup 11, the upper surface of bowl cover 2 is provided with passage 25; Described bowl cover 2 upper surface is provided with pressure regulation cover 3, and the inner side of pressure regulation cover 3 is provided with the plug 31 coordinated with passage 25; Bowl cover 2 and rim of a cup 11 screw and make gasket seal 21 isolate rim of a cup 11 and bowl cover 22, and the hot water in cup 1 is in temperature-fall period gradually, and the air in cup 1 shrinks and produces negative pressure, and gasket seal 21 produces thereupon and is out of shape to adapt to reducing of volume of air in cup 1 on a small quantity; Volume now between gasket seal 21 and bowl cover 22 becomes and produces negative pressure greatly, thus gasket seal 21 is maintained between rim of a cup 11 and bowl cover 22 balance; Rotating pressure regulation cover 3 is that passage 25 is opened, thus the space between bowl cover 22 and gasket seal 21 is in communication with the outside, and the atmospheric pressure now on bowl cover 22 is released thus can rotates easily, and gasket seal 21 is with the rotation disengaging rim of a cup 11 of bowl cover 22.
The madial wall of above-mentioned bowl cover 2 is provided with solid pressure ring 22, and the below of solid pressure ring 22 is provided with spacing ring 23, and bowl cover 2 madial wall between solid pressure ring 22 and spacing ring 23 is provided with locating slot 24; Described gasket seal 21 is located between solid pressure ring 22 and spacing ring 23, and the edge of gasket seal 21 is embedded in locating slot 24.
Be provided with landolsring 12 between the upper surface of above-mentioned rim of a cup 11 and outer edge surface, when bowl cover 2 and rim of a cup 11 compact siro spinning technology, spacing ring 23 is sheathed on landolsring 12, and rim of a cup 11 upper surface coordinates with solid pressure ring 22 and then grips gasket seal 21.
The upper surface of above-mentioned bowl cover 2 is provided with barrel-shaped rail plate 26, and the outer rim of barrel-shaped rail plate 26 is provided with lift rail 27; Described pressure regulation cover 3 port is sheathed on barrel-shaped rail plate 26 down, and the madial wall of pressure regulation cover 3 is provided with the stroke tooth 32 coordinated with lift rail 27; Described lift rail 27 is helically arranged on barrel-shaped rail plate 26, and lift rail 27 is upper and lower two parallel trajectories arranges, stroke tooth 32 coordinates with lift rail 27 makes pressure regulation cover 3 26 regulate height in rotary manner on barrel-shaped rail plate, thus rotates pressure regulation cover 3 and make plug 31 up and down with opening and closing passage 25.
The big up and small down toroidal of above-mentioned passage 25 is arranged, and plug 31 lower surface is arranged in the cambered surface coordinated with passage 25, and described plug 31 employing has inotropic plastic material makes.
The above is only two better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (5)
1. the anti-cooling adsorption structure of water tumbler, comprise cup (1) and bowl cover (2), be provided with heat preservation sandwich layer in the sidewall of described cup (1), bowl cover (2) is connected with the rim of a cup (11) of cup (1) upper end, it is characterized in that:
Described bowl cover (2) lower end is threaded connection with the rim of a cup (11) of cup (1) and coordinates;
Be provided with gasket seal (21) between described bowl cover (2) and rim of a cup (11), the upper surface of bowl cover (2) is provided with passage (25);
Described bowl cover (2) upper surface is provided with pressure regulation cover (3), and the inner side of pressure regulation cover (3) is provided with the plug (31) coordinated with passage (25).
2. the anti-cooling adsorption structure of water tumbler according to claim 1, it is characterized in that: the madial wall of described bowl cover (2) is provided with solid pressure ring (22), the below of solid pressure ring (22) is provided with spacing ring (23), and bowl cover (2) madial wall between solid pressure ring (22) and spacing ring (23) is provided with locating slot (24);
Described gasket seal (21) is located between solid pressure ring (22) and spacing ring (23), and the edge of gasket seal (21) is embedded in locating slot (24).
3. the anti-cooling adsorption structure of water tumbler according to claim 2, it is characterized in that: between the upper surface of described rim of a cup (11) and outer edge surface, be provided with landolsring (12), when bowl cover (2) and rim of a cup (11) compact siro spinning technology, spacing ring (23) is sheathed on landolsring (12), and rim of a cup (11) upper surface coordinates with solid pressure ring (22) and then grips gasket seal (21).
4. according to the arbitrary described anti-cooling adsorption structure of water tumbler of claim 1-3, it is characterized in that: the upper surface of described bowl cover (2) is provided with barrel-shaped rail plate (26), and the outer rim of barrel-shaped rail plate (26) is provided with lift rail (27);
Described pressure regulation cover (3) port is sheathed on barrel-shaped rail plate (26) down, and the madial wall of pressure regulation cover (3) is provided with the stroke tooth (32) coordinated with lift rail (27).
5. the anti-cooling adsorption structure of water tumbler according to claim 1, it is characterized in that: the toroidal setting that described passage (25) is big up and small down, plug (31) lower surface is arranged in the cambered surface that coordinates with passage (25), and described plug (31) employing has inotropic plastic material makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520700450.1U CN205030943U (en) | 2015-09-10 | 2015-09-10 | Drinking cup anti cold is adsorption structure but |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520700450.1U CN205030943U (en) | 2015-09-10 | 2015-09-10 | Drinking cup anti cold is adsorption structure but |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205030943U true CN205030943U (en) | 2016-02-17 |
Family
ID=55289884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520700450.1U Expired - Fee Related CN205030943U (en) | 2015-09-10 | 2015-09-10 | Drinking cup anti cold is adsorption structure but |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205030943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468018A (en) * | 2017-10-09 | 2017-12-15 | 岑森参 | A kind of cup structure |
| CN108991885A (en) * | 2018-09-17 | 2018-12-14 | 美诗刻(昆山)家居用品有限公司 | Dismountable pressure relief mechanism of vacuum cup cover |
-
2015
- 2015-09-10 CN CN201520700450.1U patent/CN205030943U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468018A (en) * | 2017-10-09 | 2017-12-15 | 岑森参 | A kind of cup structure |
| CN108991885A (en) * | 2018-09-17 | 2018-12-14 | 美诗刻(昆山)家居用品有限公司 | Dismountable pressure relief mechanism of vacuum cup cover |
| CN108991885B (en) * | 2018-09-17 | 2023-09-26 | 美诗刻(昆山)家居用品有限公司 | Detachable pressure release mechanism of thermos cup cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203609139U (en) | Temperature-adjustable vacuum cup | |
| CN204318269U (en) | The cup of cistern capable of regulating drainage rate | |
| CN202858697U (en) | Heat preservation cup | |
| CN205030943U (en) | Drinking cup anti cold is adsorption structure but | |
| CN203290648U (en) | Insulating cup with rapid cooling function | |
| CN202919759U (en) | Multifunctional fluid container for heat preservation and heat dissipation | |
| CN206915031U (en) | A kind of Portable negative-pressure incubator | |
| CN201831491U (en) | Thermos cup cover | |
| CN203123062U (en) | Pressure regulating structure of ventilation bottle | |
| CN205795446U (en) | A kind of both cooling and heating thermos cup | |
| CN205457815U (en) | Mug | |
| CN209807882U (en) | Container capable of realizing multi-gear adjustment of heat conductivity | |
| CN206949990U (en) | A kind of dual-purpose thermos cup | |
| CN203395235U (en) | Simple water faucet | |
| CN107510327B (en) | A kind of nano functional cup | |
| CN206310008U (en) | A kind of hydrogen-rich cup pressure relief | |
| CN207784886U (en) | A kind of novel double-layer heat insulation cup structure | |
| CN203524363U (en) | Controllable crystal vacuum cup with temperature display | |
| CN205568203U (en) | Improved water cup | |
| CN205162638U (en) | Insulation cup capable of cooling rapidly | |
| CN204698266U (en) | Can the thermos cup of rapid cooling thermal water | |
| CN202653773U (en) | Cold and heat conduction cup | |
| CN205457820U (en) | Thermos cup of adjustable heat preservation ability | |
| CN205144186U (en) | Vacuum cup | |
| CN209629326U (en) | Set cool vacuum cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20160910 |