CN214414596U - Multifunctional heat-preservation cup cover - Google Patents
Multifunctional heat-preservation cup cover Download PDFInfo
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- CN214414596U CN214414596U CN202020715913.2U CN202020715913U CN214414596U CN 214414596 U CN214414596 U CN 214414596U CN 202020715913 U CN202020715913 U CN 202020715913U CN 214414596 U CN214414596 U CN 214414596U
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- cup
- bowl cover
- cup cover
- lower floor
- steam
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Abstract
A multifunctional heat preservation cup cover relates to a sealing device assembled on a heat preservation cup, which comprises a cup cover upper layer and a cup cover lower layer; the upper layer of the cup cover is provided with a steam outlet, and the inner side of the bottom of the upper layer of the cup cover is provided with a plurality of buckles; the upper end of bowl cover lower floor is equipped with several draw-in groove and buckle corresponding, the last edge of bowl cover lower floor is equipped with the outside flange that extends, the bowl cover upper strata is pressed through the buckle and is connect on the draw-in groove of bowl cover lower floor, it is fixed to make buckle lock joint in the outside flange that extends of bowl cover lower floor through rotatory bowl cover upper strata, moreover, the steam in the cup just can be discharged in the rotation of in-process through the bowl cover face of heating up water, reach the purpose that the bowl cover just can heat up water without wholly screwing down, simple operation makes people more light more convenient when using the thermos cup that heats up water.
Description
Technical Field
The utility model relates to a sealing device assembled on a heat-insulating cup, in particular to a cup cover of a heat-insulating cup.
Background
The thermos cup is generally used for people's daily life as a daily life article, along with the continuous progress of science and technology, the thermos cup that can heat up water has been produced, heat up the thermos cup of heating up water usually because the inside temperature of cup risees and produce vapor, in order to prevent that the inside atmospheric pressure of cup is too high, must screw off the bowl cover in the time of heating up water after discharging steam and just can heat up water, still must screw up the bowl cover when having heated up water and just can keep warm, consequently, the use of heat up the thermos cup is comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings of the prior art and provide a multifunctional heat-preservation cup cover, which can achieve the purpose of boiling water without screwing off the cup cover integrally. The water in the cup can be sealed inside, so that the heat preservation effect is achieved.
In order to achieve the above purpose, the utility model adopts the following technical scheme: it comprises a cup cover upper layer 1 and a cup cover lower layer 4; the cup cover upper layer 1 is provided with a steam outlet 11, and the inner side of the bottom of the cup cover upper layer 1 is provided with a plurality of buckles 12; the upper end of bowl cover lower floor 4 is equipped with several draw-in groove 41 and buckle 12 is corresponding, and the last edge of bowl cover lower floor 4 is equipped with the outside flange 42 that extends, and bowl cover upper 1's buckle 12 cup joints on bowl cover lower floor's draw-in groove 41, and rotatory bowl cover upper 1's buckle 12 is fixed in the outside flange 42 that extends of bowl cover lower floor 4, and the inside of bowl cover lower floor 4 is equipped with ventilative post 5.
The bottom end of the ventilating column 5 is provided with a steam inlet 51.
The upper end of the ventilating column 5 is provided with a bulge connecting hole 52, and the bulge connecting hole 52 corresponds to the steam outlet 11 arranged on the upper layer 1 of the cup cover.
The upper edge of the breathable column 5 is provided with a sinking groove 53, so that the steam sealing silica gel 2 is sleeved in the sinking groove 53.
The section of the steam sealing silica gel 2 is cylindrical.
The utility model discloses a theory of operation: place water-tight circle 3 in 4 inboards of bowl cover lower floor, steam seal silica gel 2 cup joints in heavy groove 53, again with bowl cover upper strata 1 through buckle 12 according to connect on the draw-in groove 41 of bowl cover lower floor 4, rethread rotatory bowl cover upper strata 1 makes buckle 12 lock joint fixed in the outside extension flange 42 of bowl cover lower floor 4, when the thermos cup that burns water, temperature rise produces steam in the thermos cup, with bowl cover upper strata 1 dextrorotation, make steam inlet 51 and steam outlet 11 communicate through protruding connecting hole 52, steam runs out from steam outlet 11, reach the purpose that just can burn water without whole bowl cover down soon, bowl cover upper strata 1 levogyration, the passageway between steam inlet 51 and the steam outlet 11 seals, the water-tight in the cup is in the inside, play heat retaining effect.
After the technical scheme is adopted, the utility model discloses beneficial effect does: simple structure, it is convenient to install, makes steam outlet 11 and steam inlet 51 communicate each other with 1 dextrorotation on the bowl cover upper strata for the steam that the thermos cup produced when heating up water can outwards discharge, and the atmospheric pressure in the cup when guaranteeing to heat up water is balanced, can make the passageway between steam inlet 51 and the steam outlet 11 seal with 1 levogyration on the bowl cover upper strata, the water-stop in the cup in the inside, consequently the utility model discloses not only have heat retaining function, and just can discharge the steam in the cup through the rotation of bowl cover upper strata 1 at the in-process of heating up water, reach the purpose that just can heat up water without whole bowl cover of screwing down, it is very convenient to operate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an exploded view of the present invention;
fig. 3 is a bottom view of the upper layer 1 of the cup lid.
Description of reference numerals: the steam-tight cup comprises a cup cover upper layer 1, a steam outlet 11, steam-tight silica gel 2, a water sealing ring 3, a cup cover lower layer 4, a breathable column 5, a steam inlet 51, a bulge connecting hole 52, a buckle 12, a clamping groove 41, an outward extending convex plate 42 and a sinking groove 53.
Detailed Description
Referring to fig. 1 to fig. 3, the technical solution adopted by the present embodiment is: the utility model has the advantages of placing the water sealing ring 3 at the inner side of the lower layer 4 of the cup cover, sleeving the steam sealing silica gel 2 in the sinking groove 53, then connecting the upper layer 1 of the cup cover on the clamping groove 41 of the lower layer 4 of the cup cover through the buckle 12, and fixing the buckle 12 on the outward extending convex plate 42 of the lower layer 4 of the cup cover through rotating the upper layer 1 of the cup cover, when the water boiling vacuum cup is used for boiling water, the temperature in the vacuum cup rises to generate steam, rotating the upper layer 1 of the cup cover rightwards, so that the steam inlet 51 is communicated with the steam outlet 11 through the bulge connecting hole 52, the steam flows out from the steam outlet 11, the purpose of boiling water can be achieved without integrally rotating the cup cover, rotating the upper layer 1 of the cup cover leftwards, the channel between the steam inlet 51 and the steam outlet 11 is sealed, the water in the cup is sealed inside, therefore, the utility model has simple structure and convenient installation, not only has the function of heat preservation, but also can discharge the steam in the cup through the rotation of the upper layer 1 of the cup cover in the process of boiling water, the purpose of boiling water without integrally screwing off the cup cover is achieved, and the simple operation makes people feel easier and more convenient when using the water boiling vacuum cup.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A multifunctional heat preservation cup cover is characterized in that: it comprises a cup cover upper layer (1) and a cup cover lower layer (4); the cup cover upper layer (1) is provided with a steam outlet (11), and the inner side of the bottom of the cup cover upper layer (1) is provided with a plurality of buckles (12); the upper end of bowl cover lower floor (4) is equipped with several draw-in groove (41) and buckle (12) corresponding, and the last edge of bowl cover lower floor (4) is equipped with outside extension flange (42), and buckle (12) of bowl cover upper strata (1) cup joint on draw-in groove (41) of bowl cover lower floor (4), and buckle (12) of rotatory bowl cover upper strata (1) are detained and are connected in outside extension flange (42) of bowl cover lower floor (4) and fix, and the inside of bowl cover lower floor (4) is equipped with ventilative post (5).
2. The multifunctional heat-preservation cup cover according to claim 1, is characterized in that: the bottom end of the ventilating column (5) is a steam inlet (51).
3. The multifunctional heat-preservation cup cover according to claim 2, is characterized in that: the upper end of the ventilating column (5) is provided with a bulge connecting hole (52).
4. The multifunctional heat-preservation cup cover according to claim 2, is characterized in that: the upper edge of the breathable column (5) is provided with a sinking groove (53), and the steam sealing silica gel (2) is sleeved in the sinking groove (53).
5. The multifunctional heat-preservation cup cover according to claim 4, is characterized in that: the section of the steam sealing silica gel (2) is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020715913.2U CN214414596U (en) | 2020-05-06 | 2020-05-06 | Multifunctional heat-preservation cup cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020715913.2U CN214414596U (en) | 2020-05-06 | 2020-05-06 | Multifunctional heat-preservation cup cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214414596U true CN214414596U (en) | 2021-10-19 |
Family
ID=78058081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020715913.2U Active CN214414596U (en) | 2020-05-06 | 2020-05-06 | Multifunctional heat-preservation cup cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214414596U (en) |
-
2020
- 2020-05-06 CN CN202020715913.2U patent/CN214414596U/en active Active
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