CN108814296B - Tea strainer with changeable length - Google Patents
Tea strainer with changeable length Download PDFInfo
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- CN108814296B CN108814296B CN201810643699.1A CN201810643699A CN108814296B CN 108814296 B CN108814296 B CN 108814296B CN 201810643699 A CN201810643699 A CN 201810643699A CN 108814296 B CN108814296 B CN 108814296B
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- sleeve body
- inner sleeve
- outer sleeve
- cover
- tea strainer
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
Abstract
The invention discloses a tea strainer with changeable length, which comprises an outer sleeve body, an inner sleeve body which can be sleeved in the outer sleeve body and is provided with a filtering hole, and a cover which covers the outer sleeve body and an opening of the inner sleeve body, wherein the bottom of the cover is provided with a stretching cylinder, the outer wall of the stretching cylinder is provided with a first inner sleeve external thread which is used for being connected with a third outer sleeve internal thread at the opening of the inner sleeve body, the bottom of the cover is provided with a circle of ring groove at the periphery of the stretching cylinder, the peripheral wall of the ring groove is provided with a first outer sleeve internal thread which is used for being connected with a second inner sleeve external thread at the opening of the outer sleeve body, the top of the cover is provided with a groove, and the peripheral wall. The tea strainer with changeable length effectively solves the problems that the traditional tea set or the teapot with the tea strainer is inconvenient to use and the like.
Description
Technical Field
The invention relates to the technical field of tea sets, in particular to a tea strainer with a changeable length.
Background
The tea is drunk in the rest interval of the working process, so that the tea is beneficial to relieving fatigue and regulating spirit, and is beneficial to finishing the subsequent work. When the tea leaves are directly placed in the cup, the situation that the tea leaves and the tea soup cannot be separated easily occurs, and the tea drinking experience is influenced.
The traditional tea set or the glass teapot with the tea filter is usually quite conspicuous and is inconvenient to place on an office table for use. The tea cup with the tea strainer on the market is inconvenient for people to carry and use; the tea bag with the tea filtering holes is easy to cause the situation that residual tea soup drips out to dirty contact objects, and meanwhile, the length of the tea bag can not be changed, so that the tea bag is inconvenient to use.
In summary, how to effectively solve the problems of inconvenient use and the like of the traditional tea set or the teapot with the tea strainer is a problem which needs to be solved urgently by the technical personnel in the field at present.
Disclosure of Invention
The invention aims to provide a tea strainer with changeable length, which effectively solves the problems of inconvenient use and the like of the traditional tea set or a teapot with the tea strainer.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a changeable tea strainer of length, include the overcoat body, can the suit in this internal just has the endotheca body, the lid of filtration pore of overcoat in the overcoat body with the lid of endotheca body opening part, the bottom of lid has the cylinder of stretching out, the outer wall of stretching out the cylinder be provided with be used for with the first endotheca external screw thread of the third overcoat internal screw thread joint of endotheca body opening part, the bottom of lid is in the round annular has been seted up to the periphery of stretching out the cylinder, the periphery wall of annular be provided with be used for with the first overcoat internal screw thread of the second endotheca external screw thread joint of overcoat body opening part, the top of lid is seted up flutedly, the periphery wall of recess be provided with be used for with the second overcoat internal screw thread of the second.
Preferably, a rubber gasket is arranged at the top of the annular groove.
Preferably, the axes of the projecting cylinder, the ring groove and the groove coincide.
Preferably, a step surface is arranged between the sleeve body of the outer sleeve body and the opening of the outer sleeve body, and when the second inner sleeve external thread is engaged with the first outer sleeve internal thread, the outer wall of the annular groove of the cover is abutted to the step surface.
Preferably, the outer diameter of the cap is equal to the outer diameter of the sleeve body.
Preferably, the filtering holes are formed in the inner wall and the bottom of the inner sleeve body, and the filtering holes are the same in size.
The tea strainer with changeable length provided by the invention comprises an outer sleeve body, an inner sleeve body and a cover, wherein the outer sleeve body is a cup-shaped hollow container, the inner sleeve body can be sleeved in the outer sleeve body, and the inner sleeve body is provided with filtering holes so as to filter tea. The cover can cover the openings of the outer sleeve body and the inner sleeve body, namely the cover can be simultaneously jointed with the outer sleeve body and the inner sleeve body. The bottom of the cover is provided with a stretching cylinder, the outer wall of the stretching cylinder is provided with a first inner sleeve external thread, and the first inner sleeve external thread is used for being connected with a third outer sleeve internal thread at the opening of the inner sleeve body. The periphery that stretches out the cylinder is seted up round annular in the bottom of lid, and the periphery wall of annular is provided with first overcoat internal thread, and first overcoat internal thread is used for the second endotheca external screw thread joint with overcoat body opening part. When the inner sleeve body is jointed with the cover, the first outer sleeve internal thread is jointed with the second inner sleeve external thread at the opening of the outer sleeve body, so that the outer sleeve body and the inner sleeve body are jointed with the bottom of the cover, the length of the tea strainer is reduced, and the effects of convenient storage and carrying are achieved. The top of the cover is provided with a groove, the outer peripheral wall of the groove is provided with second outer sleeve threads, and the second outer sleeve threads are used for being connected with second inner sleeve external threads at the opening of the outer sleeve body. When the inner sleeve body is jointed with the cover, the second outer sleeve internal thread is jointed with the second inner sleeve external thread at the opening of the outer sleeve body, so that the outer sleeve body is jointed with the top of the cover, meanwhile, the inner sleeve body is jointed with the bottom of the cover, the length of the tea strainer is increased, and a user can hold the outer sleeve body to shake the tea strainer, so that the stirring effect is realized.
The tea strainer with the changeable length can change the length of the tea strainer, stir and achieve the effects of being convenient for people to store, carry and use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 the drawings without creative efforts.
FIG. 1 is a schematic view of a lid for a variable length tea strainer according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the lid;
FIG. 3 is a bottom view of the cover;
FIG. 4 is a top view of the lid;
FIG. 5 is a schematic structural view of the jacket body;
FIG. 6 is a cross-sectional view of the jacket body;
FIG. 7 is a schematic structural view of the inner sleeve body;
FIG. 8 is a schematic structural view of the bottom of the inner sleeve body;
FIG. 9 is a cross-sectional view of the inner sleeve body;
FIG. 10 is a schematic view of the inner sleeve body engaged with the cover;
FIG. 11 is a schematic view of the outer sleeve body engaged with the first outer sleeve internal threads of the cap;
FIG. 12 is a schematic view of the outer sleeve body in threaded engagement with the second outer sleeve of the cap;
FIG. 13 is a schematic view of the outer sleeve body engaging the top of the lid and the inner sleeve body engaging the bottom of the lid;
FIG. 14 is a schematic view of the outer sleeve body and the inner sleeve body both engaging the bottom of the lid.
The drawings are numbered as follows:
1-cover, 2-outer sleeve body, 3-inner sleeve body, 11-second outer sleeve internal thread, 12-rubber gasket, 13-first outer sleeve internal thread, 14-first inner sleeve external thread, 21-second inner sleeve external thread, 31-filtering hole and 32-third outer sleeve internal thread.
Detailed Description
The core of the invention is to provide a tea strainer with changeable length, which effectively solves the problems of inconvenient use of the traditional tea set or teapot with the tea strainer and the like.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 14, fig. 1 is a schematic view illustrating a structure of a cover of a tea strainer having a variable length according to an embodiment of the present invention; FIG. 2 is a cross-sectional view of the lid; FIG. 3 is a bottom view of the cover; FIG. 4 is a top view of the lid; FIG. 5 is a schematic structural view of the jacket body; FIG. 6 is a cross-sectional view of the jacket body; FIG. 7 is a schematic structural view of the inner sleeve body; FIG. 8 is a schematic structural view of the bottom of the inner sleeve body; FIG. 9 is a cross-sectional view of the inner sleeve body; FIG. 10 is a schematic view of the inner sleeve body engaged with the cover; FIG. 11 is a schematic view of the outer sleeve body engaged with the first outer sleeve internal threads of the cap; FIG. 12 is a schematic view of the outer sleeve body in threaded engagement with the second outer sleeve of the cap; FIG. 13 is a schematic view of the outer sleeve body engaging the top of the lid and the inner sleeve body engaging the bottom of the lid; FIG. 14 is a schematic view of the outer sleeve body and the inner sleeve body both engaging the bottom of the lid.
In one embodiment, the tea strainer with changeable length provided by the invention comprises an outer sleeve body 2, an inner sleeve body 3 and a cover 1, wherein the outer sleeve body 2 is a cup-shaped hollow container, the inner sleeve body 3 can be sleeved in the outer sleeve body 2, and the inner sleeve body 3 is provided with filtering holes 31 so as to filter tea leaves. The cover 1 can cover the openings of the outer sleeve body 2 and the inner sleeve body 3, that is, the cover 1 can be simultaneously jointed with the outer sleeve body 2 and the inner sleeve body 3. The bottom of the cover 1 is provided with a protruding cylinder, the outer wall of the protruding cylinder is provided with a first inner sleeve external thread 14, and the first inner sleeve external thread 14 is used for being connected with a third outer sleeve internal thread 32 at the opening of the inner sleeve body 3. The round annular has been seted up in the periphery that stretches out the cylinder to the bottom of lid 1, the periphery wall of annular is provided with first overcoat internal thread 13, first overcoat internal thread 13 is used for the second endotheca external screw thread 21 joint with 2 opening parts of overcoat body, when endotheca body 3 and lid 1 joint, first overcoat internal thread 13 and the second endotheca external screw thread 21 joint of overcoat body opening part, realize overcoat body 2, endotheca body 3 all with 1 bottom joint of lid, the length of tea strainer has been reduced, reach convenient storage, the effect of carrying. The top of lid 1 is seted up flutedly, the periphery wall of recess is provided with second overcoat internal thread 11, second overcoat internal thread 11 is used for the second endotheca external screw thread 21 joint with the 2 opening parts of overcoat body, when endotheca body 3 and lid 1 joint, second overcoat internal thread 11 and the second endotheca external screw thread 21 joint of overcoat body opening part, realize overcoat body 2 and 1 top joint of lid, endotheca body 3 and 1 bottom joint of lid simultaneously, the length of straining the tea set has been increased, the user can hold overcoat body 2 and wave the tea set, realize the effect of stirring.
Tea leaves are put into the inner sleeve body 3 of the tea filter, the third outer sleeve internal thread 32 of the inner sleeve body 3 of the tea filter is screwed with the first inner sleeve external thread 14 of the cover 1, so that the inner sleeve body 3 is jointed with the cover 1, and the tea filter is formed preliminarily. Then the second inner sleeve external thread 21 of the interface of the outer sleeve body 2 is screwed with the second outer sleeve internal thread 11 of the cover 1, so that the outer sleeve body 2 is jointed with the cover 1, namely, the length of the tea filter is increased, when the inner sleeve body 3 of the tea filter is immersed in hot water, a tea drinker can hold the outer sleeve body 2 to shake the tea filter, and the stirring effect is realized.
When the tea strainer is not used, the third outer sleeve internal thread 32 of the inner sleeve body 3 of the tea strainer can be screwed with the first inner sleeve external thread 14 of the cover 1, so that the inner sleeve body 3 of the tea strainer is jointed with the cover 1, and then the second inner sleeve external thread 21 of the connector of the outer sleeve body 2 can be screwed with the first outer sleeve internal thread 13 of the cover 1, so that the outer sleeve body 2 of the tea strainer is jointed with the cover 1, and the tea strainer is convenient to store and carry.
The tea strainer with the changeable length can change the length of the tea strainer, stir and achieve the effects of being convenient for people to store, carry and use.
The tea strainer with the changeable length is only a preferable scheme, is particularly not limited to the scheme, can be adjusted in a targeted mode according to actual needs on the basis, and accordingly different implementation modes are obtained, the rubber gasket 12 is arranged at the top of the annular groove, when the outer sleeve body 2 is connected with the cover 1, if residual tea soup exists in the inner sleeve body 3, the residual tea soup cannot seep out of the outer sleeve body 2, the sealing effect is good, and the situation that contact objects are dirty is avoided.
On the basis of the specific embodiment, a person skilled in the art can change the tea strainer with the changeable length according to different specific occasions, and the axes of the extending cylinder, the ring groove and the groove are overlapped, so that the tea strainer is attractive in structure and easy to process.
Obviously, under the guidance of this idea, those skilled in the art can make several changes to the above-mentioned embodiments according to different specific situations, and there is a step surface between the body of the outer sleeve body 2 and the opening thereof, when the second inner sleeve external thread 21 is engaged with the first outer sleeve internal thread 13, the outer wall of the ring groove of the cap 1 abuts against the step surface, and the outer sleeve body 2 and the cap 1 are engaged tightly, and they are not easy to fall off and separate.
It should be noted that the tea strainer with changeable length provided by the invention should not be limited to the case that the outer diameter of the cover 1 is equal to the outer diameter of the sleeve body, the outer wall of the tea strainer is flush, the tea strainer is convenient to hold by hands, and people are not easy to scratch.
According to the tea strainer with the changeable length, the filtering holes 31 are formed in the inner wall and the bottom of the inner sleeve body 3 under the condition that other components are not changed, the number of the filtering holes 31 is large, and tea water can be filtered out quickly easily. The filter holes 31 have the same size, are convenient to process and neat in arrangement, and are relatively beautiful.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The tea strainer with the changeable length is characterized by comprising an outer sleeve body (2), an inner sleeve body (3) which is sleeved in the outer sleeve body (2) and is provided with a filtering hole (31), and a cover (1) which covers the outer sleeve body (2) and is arranged at the opening of the inner sleeve body (3), wherein the bottom of the cover (1) is provided with a stretching cylinder, the outer wall of the stretching cylinder is provided with a first inner sleeve external thread (14) which is used for being connected with a third outer sleeve internal thread (32) at the opening of the inner sleeve body (3), the bottom of the cover (1) is provided with a circle of annular groove at the periphery of the stretching cylinder, the peripheral wall of the annular groove is provided with a first outer sleeve internal thread (13) which is used for being connected with a second inner sleeve external thread (21) at the opening of the outer sleeve body (2), the top of the cover (1, the peripheral wall of the groove is provided with a second inner sleeve thread (11) which is used for being jointed with a second inner sleeve external thread (21) at the opening of the outer sleeve body (2).
2. A tea strainer changeable in length according to claim 1, wherein a rubber gasket (12) is provided on the top of the ring groove.
3. The variable length tea strainer of claim 1 wherein the axes of said projecting cylinder, said ring groove and said groove coincide.
4. The tea strainer changeable in length according to claim 3, wherein a stepped surface is provided between the body of the outer housing body (2) and the opening thereof, and when the second inner housing male screw (21) is engaged with the first outer housing female screw (13), an outer wall of the ring groove of the lid (1) abuts on the stepped surface.
5. A tea strainer changeable in length according to claim 4, wherein the lid (1) has an outer diameter equal to an outer diameter of the sleeve body.
6. The tea strainer changeable in length according to any one of claims 1 to 5, wherein the filtering holes (31) are opened in an inner wall and a bottom of the inner sleeve body (3), and the filtering holes (31) are the same in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810643699.1A CN108814296B (en) | 2018-06-21 | 2018-06-21 | Tea strainer with changeable length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810643699.1A CN108814296B (en) | 2018-06-21 | 2018-06-21 | Tea strainer with changeable length |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108814296A CN108814296A (en) | 2018-11-16 |
| CN108814296B true CN108814296B (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810643699.1A Active CN108814296B (en) | 2018-06-21 | 2018-06-21 | Tea strainer with changeable length |
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| CN103859916A (en) * | 2014-04-08 | 2014-06-18 | 陈华 | Tea maker |
| CN107536372A (en) * | 2016-06-23 | 2018-01-05 | 崔高银 | A kind of Novel tea making cup |
| CN207242371U (en) * | 2017-08-09 | 2018-04-17 | 福建省九竹工贸有限公司 | A kind of caddy |
| US10463190B2 (en) * | 2015-08-07 | 2019-11-05 | Pressa Inc. | Beverage container infuser apparatus |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775205A (en) * | 1996-12-16 | 1998-07-07 | Melton; Bruce W. | Infuser unit for beverages |
| GR20070100225A (en) * | 2007-04-13 | 2008-11-14 | Δημητριος Στρατης | Folding perforated plunger for the draining of infusions |
| JP4688237B1 (en) * | 2010-02-26 | 2011-05-25 | テンリュウ建商有限会社 | Opening attachment for beverage bottle and beverage bottle using the same |
| JP5539566B1 (en) * | 2013-04-12 | 2014-07-02 | 田蓉蓉 | Cup lid |
| KR20150074521A (en) * | 2013-12-24 | 2015-07-02 | 주식회사 티업 | Receipt case of a tea bag for mineral water case |
| CN108042012B (en) * | 2015-12-24 | 2019-08-27 | 慈溪市嘉驰电器有限公司 | A kind of improved multifunctional stirring rod |
| CN206651730U (en) * | 2016-08-16 | 2017-11-21 | 宝客（上海）网络科技有限公司 | A kind of vigor water cup filter screen |
| CN106063662A (en) * | 2016-08-24 | 2016-11-02 | 黄伟 | There is the kettle lid of tealeaves filter cylinder |
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2018
- 2018-06-21 CN CN201810643699.1A patent/CN108814296B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103859916A (en) * | 2014-04-08 | 2014-06-18 | 陈华 | Tea maker |
| US10463190B2 (en) * | 2015-08-07 | 2019-11-05 | Pressa Inc. | Beverage container infuser apparatus |
| CN107536372A (en) * | 2016-06-23 | 2018-01-05 | 崔高银 | A kind of Novel tea making cup |
| CN207242371U (en) * | 2017-08-09 | 2018-04-17 | 福建省九竹工贸有限公司 | A kind of caddy |
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| Publication number | Publication date |
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| CN108814296A (en) | 2018-11-16 |
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