CN114305039B - Clean thermos cup and bowl cover thereof - Google Patents
Clean thermos cup and bowl cover thereof Download PDFInfo
- Publication number
- CN114305039B CN114305039B CN202111660639.9A CN202111660639A CN114305039B CN 114305039 B CN114305039 B CN 114305039B CN 202111660639 A CN202111660639 A CN 202111660639A CN 114305039 B CN114305039 B CN 114305039B
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- Prior art keywords
- cover
- cup
- outer cover
- clean
- inner cover
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000003651 drinking water Substances 0.000 abstract description 10
- 235000020188 drinking water Nutrition 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 238000004321 preservation Methods 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Table Devices Or Equipment (AREA)
- Thermally Insulated Containers For Foods (AREA)
- Portable Outdoor Equipment (AREA)
Abstract
The invention discloses a clean vacuum cup and a cup cover thereof. According to the invention, by arranging the outer cover, the inner cover and the rotating mechanism, the inner cover is accommodated in the outer cover, and 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 whole process inner cover can not contact with an external unclean object, and the inner cover is ensured to be always in a clean state. Can lead people loving clean especially to use the thermos cup for drinking water with confidence.
Description
Technical Field
The invention relates to the technical field of thermos cups, in particular to a clean thermos cup and a cup cover thereof.
Background
The thermos cup is a necessary article for many people to go out, and the cup cover can be used as a cup after being unscrewed, so that the thermos cup is very convenient to drink. However, some people in life love clean, feel unclean, and feel unclean when going out, but feel unclean when the thermos cup is rubbed, and the cup cover is unwilling to be used as a cup, so that drinking water becomes a problem. However, in the prior art, manufacturers only concentrate on the heat preservation effect, the tightness, the appearance and the like of the heat preservation cup when designing the heat preservation cup, and the requirements of the part of people who love clean especially are ignored. Therefore, it is necessary to provide a new thermos cup, the design of which is novel, the inner cover can be used as a cup and can not contact with the outside, so that people loving clean people can drink water and drink water with confidence.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of Invention
In view of the shortcomings 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 vacuum cup special for people loving clean is not available in the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the cup cover of the clean vacuum cup comprises an outer cover and an inner cover, wherein 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.
Further, 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 internal threads, and the outer wall of the outer cover is provided with external threads.
Further, 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.
Further, 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.
Further, in the cup cover of the clean vacuum cup, at least one lug is arranged on the outer cover.
Further, in the cup cover of the clean vacuum cup, the inner cover comprises a straight section and a shrinkage section, and the shrinkage section is connected with the top of the inner cover.
A clean thermos cup, which comprises a cup body and a cup cover of the clean thermos cup.
The beneficial effects are 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, when drinking water is needed, the inner cover can extend out of the outer cover, and when drinking water, the lips of a user are contacted with the edge of the inner cover. The whole process inner cover can not contact with an external unclean object, and the inner cover is ensured to be always in a clean state. Compared with the common cup cover, the vacuum cup and the cup cover thereof provided by the invention have the advantages of simple structure, easiness in processing and no obvious increase in manufacturing cost, but have very great practical significance, and can be used by particularly loving clean people to drink water with ease.
Drawings
Fig. 1 is a schematic structural view of a clean vacuum cup provided by the invention.
Fig. 2 is a first state of the cup cover of the clean vacuum cup provided by the invention.
Fig. 3 is a second state of the cup lid of the clean vacuum cup provided by the invention.
Fig. 4 is a perspective view of the inner cover in the cup cover of the clean vacuum cup provided by the invention.
Detailed Description
The invention provides a clean vacuum cup and a cup cover thereof, which are used for making the purposes, the technical scheme and the effects of the invention clearer and more definite, and the invention is further described in detail below. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1 to 4, the present invention provides a cup cover for a clean thermos cup. The drawings are only for the purpose of illustrating the structural principles and are not to scale with respect to actual products. The invention is mainly characterized in that the cup cover is arranged on the cup body, so that the structure of the cup body is not particularly limited. The terms "top" and "bottom" as used herein refer to the condition in which the thermos cup is normally placed on a table top, based on the view of fig. 1.
The cup cover of the clean vacuum cup comprises an outer cover 1 and an inner cover 2, wherein 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 rotating lever passes. The inner cover and the outer cover are in clearance fit, so that the inner cover can move along the axial direction, the shape of the inner cover is matched with the shape of the inner surface of the outer cover, and when the inner cover is used, the inner cover moves up and down by rotating the end cover and utilizing screw transmission.
The connection mode of inner cup and pivot rod has a variety, provides a connection mode here: 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 the end cap is provided with an internal thread 401 and the outer wall of the outer cap is provided with an external thread. The number of turns of the internal thread 401 is greater than the corresponding number of turns of the external thread on the outer cap.
Preferably, the top end of the inner cap is provided with a first square groove 20 and the bottom end of the rotating rod is provided with a first square boss 31 which is inserted into said first square groove 20. The inner wall at the top of the end cap is provided with a second square groove, and the top end of the rotating rod is provided with a second square boss 32 which is inserted into the second square groove. The terms "top" and "bottom" as used herein are based on the view of fig. 1 (where the thermos cup is normally placed), and the orientation expression should be reversed if based on the view of fig. 2; the expression azimuth is merely for convenience of explanation and is not meant as a limitation of the present invention.
During assembly, the rotating rod is connected with the end cover, the end cover is connected with the outer cover, and the end cover is rotated, so that the rotating rod penetrates through the corresponding through hole in the outer cover, then the rotating rod is connected with the inner cover, and the first square boss is in interference fit with the first square groove of the inner cover. In practical application, the vacuum cup generally has no maintenance problem, and the inner cover is not required to be frequently pulled out and then replaced, so that the fixed connection between the rotating rod and the inner cover is realized in an interference mode, and the vacuum cup is simple, quick and practical.
Preferably, silica gel liners (not shown) are disposed in the first square groove and the second square groove. The silica gel lining has certain elasticity, is convenient for first square boss inserts wherein realizing interference fit.
Preferably, the top of the inner wall of the outer cover is provided with a sealing groove in which a sealing ring 5 is arranged. By arranging the sealing ring, water in the cup body is prevented from seeping out from a gap between the inner cover and the outer cover due to shaking and the like. The term "top" as used herein is based on the perspective of fig. 1, and the azimuthal expression should be reversed if based on the perspective of fig. 2.
Further, the outer cover is provided with at least one lug 12. When in actual use, some users can screw the cup cover and the cup body tightly, and the user can apply force to the cup cover by arranging the lugs so as to easily unscrew the cup cover.
Preferably, the outer cover is provided with two lugs, and the two lugs are arranged opposite to each other.
Preferably, the inner cap comprises a straight section 21 and a constricted section 22, the constricted section being 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 conical degree of the contraction section. As shown in fig. 1, when the cup cover is normally screwed on the cup body, the inner cover is in a contracted state, and 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 function is realized, and water in the cup body is difficult to pass through the cup body even if the cup body shakes.
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 accordingly provides a clean thermos cup comprising a cup body 9, and a lid of the clean thermos cup as described above. It should be noted that, although the subject of the present invention is "thermos cup", it is not limited to a common water bottle that must be used for holding hot water, and even if it is designed to hold cold water, it is within the scope of the present invention.
For ease of understanding, the following brief description applies to the method: (1) As shown in fig. 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 abuts against the sealing ring, so that the sealing effect is achieved. (2) When drinking water is needed, 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, so that the drinking water can be drunk. (3) After drinking, 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.
According to the analysis, 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, the rotating rod and the end cover and the like, and the inner cover can extend out of the outer cover when drinking water is needed, so that the lips of a user are contacted with the edge of the inner cover when the user drinks water. The whole process inner cover can not contact with an external unclean object, and the inner cover is ensured to be always in a clean state. 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, the vacuum cup can be used for drinking water by particularly loving clean people with confidence, the scientific and technological innovation is embodied as follows!
It will be understood that equivalents and modifications will occur to those skilled in the art based on the present invention and its spirit, and all such modifications and substitutions are intended to be included within the scope of the present invention.
Claims (2)
1. The cup cover of the clean vacuum cup comprises an outer cover and is characterized by also comprising an inner cover, wherein 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; 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; the top end of the inner cover is provided with a first square groove, the bottom end of the rotating rod is provided with a first square boss, and the first square boss is inserted into the first square groove; 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, and the second square boss is inserted into the second square groove; the top of the inner wall of the outer cover is provided with a sealing groove, and a sealing ring is arranged in the sealing groove; the inner cover comprises a straight section and a contraction section, and the contraction section is connected with the top of the inner cover; the outer cover is provided with at least one lug, the shape of the inner wall of the outer cover is matched with the shape of the inner cover, and the inner wall of the outer cover is also provided with a conical surface which is equal to the conical degree of the contraction section; be provided with the silica gel inside lining in the square recess, square boss and square recess interference fit.
2. A clean thermos cup comprising a cup body and a cover of the clean thermos cup of claim 1.
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 CN114305039A (en) | 2022-04-12 |
| CN114305039B true 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) |
Citations (16)
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| 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 |
| CN104433622A (en) * | 2014-12-03 | 2015-03-25 | 齐鲁工业大学 | Spill-preventing water cup with normally closed type water outlet |
| CN204378725U (en) * | 2015-01-20 | 2015-06-10 | 浙江诺维雅工贸有限公司 | Detachable heat-insulation bowl cover |
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| CN108264184A (en) * | 2016-12-30 | 2018-07-10 | 天津威康医疗用品有限公司 | A kind of magnetized water purification cup |
| CN108451300A (en) * | 2018-05-15 | 2018-08-28 | 吴筱雨 | Inside and outside double-layer rotary cup lid |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN204378725U (en) * | 2015-01-20 | 2015-06-10 | 浙江诺维雅工贸有限公司 | Detachable heat-insulation bowl cover |
| 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 |
| CN206576681U (en) * | 2016-10-13 | 2017-10-24 | 深圳前海五棵松科技有限公司 | A kind of vacuum cup cover and the cup that the vacuum cup cover is set |
| CN108264184A (en) * | 2016-12-30 | 2018-07-10 | 天津威康医疗用品有限公司 | A kind of magnetized water purification cup |
| 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 |
| CN210237648U (en) * | 2019-07-26 | 2020-04-03 | 陶识博 | Embryo culture dish mobile device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114305039A (en) | 2022-04-12 |
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