CN114305039A - Clean thermos cup and bowl cover thereof - Google Patents
Clean thermos cup and bowl cover thereof Download PDFInfo
- Publication number
- CN114305039A CN114305039A CN202111660639.9A CN202111660639A CN114305039A CN 114305039 A CN114305039 A CN 114305039A CN 202111660639 A CN202111660639 A CN 202111660639A CN 114305039 A CN114305039 A CN 114305039A
- Authority
- CN
- China
- Prior art keywords
- cover
- cup
- clean
- lid
- rotating rod
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000003651 drinking water Substances 0.000 abstract description 7
- 235000020188 drinking water Nutrition 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 230000008602 contraction Effects 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000035622 drinking Effects 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Abstract
The invention discloses a clean vacuum cup and a cup cover thereof. According to the invention, the outer cover, the inner cover and the rotating mechanism are arranged, so that the inner cover is accommodated in the outer cover, the inner cover can extend out of the outer cover when drinking water is needed, and the lips of a user are in contact with the edge of the inner cover when drinking water. The inner cup can not contact with objects which are not clean outside in the whole process, and the inner cup is always kept in a clean state. Can let people who love particularly clean use the thermos cup to drink water with ease.
Description
Technical Field
The invention relates to the technical field of vacuum cups, in particular to a clean vacuum cup and a cup cover thereof.
Background
The thermos cup is an essential object for many people to go out, the cup cover can be turned over after being unscrewed to be used as a cup, and drinking is very convenient. However, some people in life love particularly clean, feel that always this is not clean, that is not clean, and while taking the thermos cup out, can feel that the thermos cup is rubbed to rub off and is not clean, unwilling to use the bowl cover as the drinking cup, lead to the drinking water to be the problem. However, in the prior art, manufacturers only focus on the heat preservation effect, the sealing performance, the appearance and the like of the vacuum cup when designing the vacuum cup, and the requirements of the people who are particularly loved to be clean are ignored. Therefore, there is a need for a new thermos cup, which is novel in design, and the inner lid can be used as a cup without contacting with the outside, so that people who love to drink water can feel relieved.
It is seen that improvements and enhancements to the prior art are needed.
Disclosure of Invention
In view of the defects of the prior art, the invention aims to provide a clean vacuum cup and a cup cover thereof, and aims to solve the technical problem that the prior art does not have a vacuum cup special for people who love clean.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a bowl cover of clean thermos cup, includes enclosing cover and inner cup, and the inner cup is connected with a slewing mechanism, this slewing mechanism and enclosing cover threaded connection, and the inner cup can be for enclosing cover axial reciprocating motion.
Furthermore, in the cup cover of the clean vacuum cup, the rotating mechanism comprises a rotating rod and an end cover, one end of the rotating rod is connected with the inner cover, and the other end of the rotating rod is connected with the end cover; the end cover is connected with the outer cover through threads.
Further, in the cup cover of the clean vacuum cup, the inner wall of the end cover is provided with an internal thread, and the outer wall of the outer cover is provided with an external thread.
Furthermore, in the cup cover of the clean vacuum cup, a first square groove is formed in the top end of the inner cover, a first square boss is arranged at the bottom end of the rotating rod, and the first square boss is inserted into the first square groove.
Furthermore, in the cup cover of the clean vacuum cup, a second square groove is formed in the inner wall of the top of the end cover, a second square boss is arranged at the top end of the rotating rod, and the second square boss is inserted into the second square groove.
Further, in the cup cover of the clean vacuum cup, a sealing groove is formed in the top of the inner wall of the outer cover, and a sealing ring is arranged in the sealing groove.
Furthermore, in the cup cover of the clean vacuum cup, the outer cover is provided with at least one lug.
Further, in the cup cover of the clean vacuum cup, the inner cover comprises a straight section and a contraction section, and the contraction section is connected with the top of the inner cover.
A clean thermos cup comprises a cup body and a cup cover of the clean thermos cup.
Has the advantages that: compared with the prior art, the invention realizes that the inner cover is contained in the outer cover by arranging the outer cover, the inner cover and the rotating mechanism, the inner cover can extend out of the outer cover when drinking water is needed, and the lips of a user are contacted with the edge of the inner cover when drinking water. The inner cup can not contact with objects which are not clean outside in the whole process, and the inner cup is always kept in a clean state. Therefore, compared with the common cup cover, the vacuum cup and the cup cover thereof provided by the invention have the advantages that the structure is simple, the processing is easy, the manufacturing cost is not obviously increased, but the practical significance is very important, and people who love cleanness in particular can use the vacuum cup to drink water with confidence.
Drawings
Fig. 1 is a schematic structural view of a clean vacuum cup provided by the present invention.
Fig. 2 shows a first state of the lid of the clean vacuum cup according to the present invention.
Fig. 3 shows a second state of the lid of the clean vacuum cup according to the present invention.
FIG. 4 is a perspective view of the inner lid of the clean vacuum cup of the present invention.
Detailed Description
The invention provides a clean vacuum cup and a cup cover thereof, and the invention is further explained in detail below in order to make the purpose, technical scheme and effect of the invention more clear and definite. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 4, the present invention provides a cup cover of a clean vacuum cup. The drawings are only for the purpose of illustrating the structural principles and are not to scale with respect to the actual product. The invention mainly relates to the cup cover, so the structure of the cup body is not limited specifically. The terms "top" and "bottom" are used herein with respect to the perspective of FIG. 1, in which the cup is normally positioned on a table.
The cup cover of the clean vacuum cup comprises an outer cover 1 and an inner cover 2, the inner cover is connected with a rotating mechanism, the rotating mechanism is in threaded connection with the outer cover, and the inner cover can axially reciprocate relative to the outer cover. The rotating mechanism comprises a rotating rod and an end cover, one end of the rotating rod is connected with the inner cover, and the other end of the rotating rod is connected with the end cover; the end cover is connected with the outer cover through threads. That is, the outer cover is provided with a through hole through which the rotation lever passes. Inner cup and enclosing cover clearance fit, consequently can follow axial displacement, and the appearance of inner cup and the internal surface shape looks adaptation of enclosing cover, through rotating the end cover during the use, utilize screw thread transmission to realize that the inner cup reciprocates.
There are various ways of connecting the inner cap and the rotary rod, and there is provided a connection way: the rotating mechanism comprises a rotating rod 3 and an end cover 4, one end of the rotating rod is connected with the inner cover, and the other end of the rotating rod is connected with the end cover; the end cover is connected with the outer cover through threads. The inner wall of end cover is provided with internal thread 401, and the outer wall of enclosing cover is provided with the external screw thread. The number of turns of the internal thread 401 is greater than the number of turns of the corresponding external thread on the outer cap.
Preferably, the top end of the inner cap is provided with a first square recess 20, and the bottom end of the rotating rod is provided with a first square projection 31 inserted into the first square recess 20. The inner wall at the top of the end cover is provided with a second square groove, the top end of the rotating rod is provided with a second square boss 32, and the second square boss is inserted into the second square groove. The "top end" and "bottom end" are based on the view of fig. 1 (the vacuum cup is normally placed under the view), and if based on the view of fig. 2, the orientation expression should be reversed; the directional terms are used for convenience only and are not limiting upon the present invention.
During the assembly, be connected bull stick and end cover earlier, the end cover is connected with the enclosing cover to rotate the end cover, make the bull stick pass that the through-hole that covers correspondingly outward, then be connected bull stick and inner cup, with the first square recess interference fit of first square boss and inner cup can. Because in the practical application, the thermos cup does not generally have the problem of maintenance, also need not often to extract the inner cup again the inner cup, consequently, the bull stick realizes fixed connection simple more swiftly and practical with the mode of interference with the inner cup.
Preferably, a silicone lining (not shown in the figure) is arranged in the first square groove and the second square groove. The silica gel lining has certain elasticity, is convenient for first square boss to insert wherein to realize interference fit.
Preferably, the top of the inner wall of the outer cap is provided with a sealing groove in which a sealing ring 5 is disposed. Through setting up the sealing washer, avoided the water in the cup because of rocking the reason such as ooze from the gap between inner cup and the enclosing cover. The term "top" is used herein with reference to the perspective of fig. 1, and if based on the perspective of fig. 2, the orientation expression should be reversed.
Further, the outer cap is provided with at least one lug 12. When the cup cover is actually used, some users can screw the cup cover and the cup body tightly, and the lug is arranged, so that the users can apply force to the cup cover to easily unscrew the cup cover.
Preferably, the outer cap is provided with two lugs, and the two lugs are arranged oppositely.
Preferably, the inner cap comprises a straight section 21 and a constricted section 22, which is connected to the top of the inner cap. Because the shape of the inner wall of the outer cover is matched with the shape of the inner cover, the inner wall of the outer cover is correspondingly provided with a conical surface which is equal to the taper of the contraction section. As shown in figure 1, when the cup cover is normally screwed on the cup body, the inner cover is in a contracted state, at the moment, the contracted section is attached to the corresponding conical surface on the inner wall of the outer cover, so that the auxiliary sealing effect is achieved, and water in the cup body is difficult to pass through from the position even if the water in the cup body is shaken.
Preferably, the outer wall of the cup body is provided with a silica gel sleeve (not shown in the figure), and the silica gel sleeve is provided with a plurality of salient points (not shown in the figure). Through this setting, improve the antiskid effect of cup.
As shown in FIG. 1, the present invention correspondingly provides a clean vacuum cup, which comprises a cup body 9 and a lid as described above. It should be noted that although the subject of the present invention is a "thermos cup", it is not limited to a bottle that must be filled with hot water, and even a bottle designed to be filled with cold water is within the scope of the present invention.
For ease of understanding, the following brief description of the practical method: (1) as shown in figure 1, when the cup cover is normally screwed on the cup body, the contraction section is attached to the corresponding conical surface on the inner wall of the outer cover, and the top of the inner cover is abutted to the sealing ring, so that the sealing effect is achieved. (2) When drinking water, the cup cover is unscrewed, the end cover is rotated to enable the inner cover to extend out of the outer cover, and water is poured into the inner cover for drinking. (3) After drinking water, the end cover is rotated to enable the inner cover to retract into the outer cover, and then the outer cover is screwed with the cup body.
Through the analysis, compared with the prior art, the structure that the outer cover, the inner cover, the rotating rod and the end cover are arranged, the inner cover is contained in the outer cover, the inner cover can extend out of the outer cover when water needs to be drunk, and the lips of a user are in contact with the edge of the inner cover when the water needs to be drunk. The inner cup can not contact with objects which are not clean outside in the whole process, and the inner cup is always kept in a clean state. Therefore, compared with the common cup cover, the vacuum cup and the cup cover thereof have the advantages of simple structure, easy processing, no obvious increase of the manufacturing cost, great practical significance, capability of ensuring that people who love particularly clean can use the vacuum cup to drink water with confidence, and embodying the idea that scientific and technological innovation has humanistic care!
It should be understood that equivalents and modifications of the technical solution and inventive concept thereof may occur to those skilled in the art, and all such modifications and alterations should fall within the protective scope of the present invention.
Claims (9)
1. The utility model provides a bowl cover of clean thermos cup, includes the enclosing cover, its characterized in that still includes the inner cup, and the inner cup is connected with a slewing mechanism, and this slewing mechanism and enclosing cover threaded connection, inner cup can be for enclosing cover along axial reciprocating motion.
2. The cup cover of the clean vacuum cup as claimed in claim 1, wherein the rotating mechanism comprises a rotating rod and an end cover, one end of the rotating rod is connected with the inner cover, and the other end of the rotating rod is connected with the end cover; the end cover is connected with the outer cover through threads.
3. The lid of claim 2, wherein the inner wall of the lid is provided with an internal thread and the outer wall of the outer lid is provided with an external thread.
4. The lid of claim 1, wherein the inner lid has a first square recess at the top end and a first square projection at the bottom end for insertion into the first square recess.
5. The lid of claim 1, wherein the inner wall of the top of the lid has a second square recess, and the top of the rotating rod has a second square boss inserted into the second square recess.
6. A cover for a clean vacuum cup as claimed in claim 1, wherein the top of the inner wall of the outer cover is provided with a sealing groove in which a sealing ring is disposed.
7. The lid of a clean vacuum cup as claimed in claim 1, wherein the outer lid is provided with at least one lug.
8. The lid of a clean vacuum cup as claimed in claim 2, wherein the inner lid includes a straight section and a constricted section, the constricted section being connected to the top of the inner lid.
9. A clean thermos cup, which is characterized in that the clean thermos cup comprises a cup body and a cup cover of the clean thermos cup as claimed in any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111660639.9A CN114305039B (en) | 2021-12-30 | 2021-12-30 | Clean thermos cup and bowl cover thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111660639.9A CN114305039B (en) | 2021-12-30 | 2021-12-30 | Clean thermos cup and bowl cover thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114305039A true CN114305039A (en) | 2022-04-12 |
| CN114305039B CN114305039B (en) | 2023-12-08 |
Family
ID=81018144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111660639.9A Active CN114305039B (en) | 2021-12-30 | 2021-12-30 | Clean thermos cup and bowl cover thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114305039B (en) |
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| CN203378873U (en) * | 2013-04-27 | 2014-01-08 | 上海电机学院 | Healthful vacuum cup |
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| CN208909676U (en) * | 2017-12-26 | 2019-05-31 | 上海炫林日用品有限公司 | A kind of cover assembly and smoldering pot |
| CN209473963U (en) * | 2018-08-27 | 2019-10-11 | 浙江苏泊尔股份有限公司 | Container cover and container |
| CN210237648U (en) * | 2019-07-26 | 2020-04-03 | 陶识博 | Embryo culture dish mobile device |
| CN218187534U (en) * | 2022-07-13 | 2023-01-03 | 王文艺 | Catheter for iodine adhesion dyeing |
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2021
- 2021-12-30 CN CN202111660639.9A patent/CN114305039B/en active Active
Patent Citations (17)
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|---|---|---|---|---|
| CN101766426A (en) * | 2010-01-19 | 2010-07-07 | 陆焕炯 | Vehicle water cup and opening and closing method |
| CN202919768U (en) * | 2012-11-25 | 2013-05-08 | 陈楠 | Novel sanitary warmth-keeping cup |
| CN203378873U (en) * | 2013-04-27 | 2014-01-08 | 上海电机学院 | Healthful vacuum cup |
| CN203860936U (en) * | 2014-04-30 | 2014-10-08 | 陆焕炯 | Heat-insulating vehicle water cup |
| CN105324315A (en) * | 2014-06-02 | 2016-02-10 | 株式会社Treasure | Capped container |
| CN104433622A (en) * | 2014-12-03 | 2015-03-25 | 齐鲁工业大学 | Spill-preventing water cup with normally closed type water outlet |
| CN204394049U (en) * | 2015-01-16 | 2015-06-17 | 凌俊 | A kind of thermos cup |
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| CN106859200A (en) * | 2015-12-12 | 2017-06-20 | 周义平 | Portable type heat insulating health teacup |
| CN205671894U (en) * | 2016-05-04 | 2016-11-09 | 安徽恒乐家庭用品有限公司 | A kind of glass heat-insulating teacup |
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| CN208909676U (en) * | 2017-12-26 | 2019-05-31 | 上海炫林日用品有限公司 | A kind of cover assembly and smoldering pot |
| CN108451300A (en) * | 2018-05-15 | 2018-08-28 | 吴筱雨 | Inside and outside double-layer rotary cup lid |
| CN209473963U (en) * | 2018-08-27 | 2019-10-11 | 浙江苏泊尔股份有限公司 | Container cover and container |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114305039B (en) | 2023-12-08 |
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