CN102974137A - Filter cup convenient for injecting water - Google Patents
Filter cup convenient for injecting water Download PDFInfo
- Publication number
- CN102974137A CN102974137A CN2012105015292A CN201210501529A CN102974137A CN 102974137 A CN102974137 A CN 102974137A CN 2012105015292 A CN2012105015292 A CN 2012105015292A CN 201210501529 A CN201210501529 A CN 201210501529A CN 102974137 A CN102974137 A CN 102974137A
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- China
- Prior art keywords
- cup
- water filling
- filter cup
- groove
- slip lid
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Abstract
The invention relates to a filter cup convenient for injecting water. The filter cup comprises a cup body and a cup cover, wherein the cup cover is fixed above the cup body; a groove and a slide cover are arranged on the top of the cup cover; a circular water injecting hole is formed in the groove; slide slots are formed at the two sides of the groove; and the slide cover is clamped on the slide slots and slides along the slide slots. The filter cup convenient for injecting water provided by the invention prevents dust from entering, so that internal cleanliness of the filter cup is kept, and the service life of the filter layer is prolonged. Moreover, the filter cup has a simple structure, convenience for use and good tightness.
Description
Technical field
The present invention relates to a kind of filter cup, relate in particular a kind of filter cup that makes things convenient for water filling.
Background technology
At present, water pollution problem is on the rise, and the laboratory requires higher to water purity.At present, small-sized filter cup is used in the laboratory, and described small-sized filter cup comprises cup and filter course, and is easy to use, improves water purity.But, when water filling in filter cup, the lid of filter cup need to be opened, have dust in this process and follow water body and enter together filter cup, the filter course of filter cup is polluted, reduce the service life of filter course.
Summary of the invention
Be to solve the deficiencies in the prior art, the object of the present invention is to provide a kind of simple in structure, easy to use, prolong the filter course filter cup that makes things convenient for water filling in service life.
For achieving the above object, the present invention is achieved by the following technical solutions: a kind of filter cup that makes things convenient for water filling, comprise cup and bowl cover, described bowl cover is fixed in described cup top, described bowl cover top arranges groove and slip lid, and the water filling port of a circle is set in the described groove, and the both sides of described groove arrange respectively chute, described slip lid is sticked on the described chute, slides along described chute.
Being further defined to of technical solution of the present invention, the centre of described groove and slip lid are the rectangle that width equates, both sides are the arc that radian equates.
Further, the diameter sum of the length of described slip lid and described water filling port equals the length of described groove.
Further, described slip lid top arranges at least two shelves bars, and the width of described shelves bar is identical.
Further, the quantity of described shelves bar is 4.
The invention has the beneficial effects as follows: a kind of filter cup that makes things convenient for water filling disclosed by the invention, at bowl cover a water filling port is set, the size of water filling port and water main big or small identical only need be opened the slip lid of water filling port top during water filling, the slit is very little, be not easy to make dust to fall into, keep the cleanliness factor of filter cup inside, prolong the service life of filter course, and, simple in structure, easy to use, good airproof performance.
Description of drawings
Fig. 1 is a kind of structural representation that makes things convenient for the filter cup of water filling of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done concrete introduction.
Fig. 1 is a kind of structural representation that makes things convenient for the filter cup of water filling of the present invention.
As shown in Figure 1: a kind of filter cup that makes things convenient for water filling, comprise cup 1 and bowl cover 2, described bowl cover 2 is fixed in described cup 1 top.
Bowl cover 2 tops arrange groove 3 and slip lid 4, are rectangle in the middle of the described groove 3, and both sides are arc, and two side edge of rectangle part arrange respectively chute.
Be rectangle in the middle of the slip lid 4, both sides are arc, and the rectangle part of slip lid 4 is identical with the rectangle part width of groove 3, and the arch section of slip lid 4 is identical with the arch section radian of groove 3.Slip lid 4 is sticked on the chute of groove 3, slides along chute.
One side of groove 3 arranges a water filling port according to radian, the diameter sum of the length of slip lid 4 and water filling port 5 equals the length of groove 3, when slip lid 4 slides into water filling port 5 one side, water filling port 5 is sealed fully, when slip lid 4 slided into water filling port 5 a relative side, water filling port 5 exposed fully.
In addition, slip lid 4 tops arrange at least two shelves bars 6, and the width of shelves bar 6 is identical, and in the present embodiment, the quantity of shelves bar 6 is 4.
When a kind of filter cup that makes things convenient for water filling of the present invention uses, when needing water filling, slip lid 4 is slided into water filling port 5 relative ends, by the water injection pipe water filling, after water filling is complete, slip lid 4 is slided into water filling port 5 one ends, with water filling port 5 sealings, whole the injecting process does not need to open bowl cover 2, is not easy to make dust to fall into, the cleanliness factor that keeps filter cup inside, the service life of prolongation filter course.
Above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (5)
1. filter cup that makes things convenient for water filling, comprise cup (1) and bowl cover (2), described bowl cover (2) is fixed in described cup (1) top, it is characterized in that, described bowl cover (2) top arranges groove (3) and slip lid (4), and the water filling port (5) of a circle is set in the described groove (3), and the both sides of described groove (3) arrange respectively chute, described slip lid (4) is sticked on the described chute, slides along described chute.
2. a kind of filter cup that makes things convenient for water filling according to claim 1 is characterized in that, the centre of described groove (3) and slip lid (4) is the rectangle that width equates, both sides are the arc that radian equates.
3. a kind of filter cup that makes things convenient for water filling according to claim 1 is characterized in that, the diameter sum of the length of described slip lid (4) and described water filling port (5) equals the length of described groove (3).
4. a kind of filter cup that makes things convenient for water filling according to claim 1 is characterized in that, described slip lid (4) top arranges at least two shelves bars (6), and the width of described shelves bars (6) is identical.
5. a kind of filter cup that makes things convenient for water filling according to claim 5 is characterized in that, the quantity of described shelves bars (6) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105015292A CN102974137A (en) | 2012-11-30 | 2012-11-30 | Filter cup convenient for injecting water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105015292A CN102974137A (en) | 2012-11-30 | 2012-11-30 | Filter cup convenient for injecting water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102974137A true CN102974137A (en) | 2013-03-20 |
Family
ID=47848657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105015292A Pending CN102974137A (en) | 2012-11-30 | 2012-11-30 | Filter cup convenient for injecting water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102974137A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037153A (en) * | 2006-03-17 | 2007-09-19 | 福特詹姆斯公司 | Cup cover capable of reclosure |
| JP4038168B2 (en) * | 2003-10-21 | 2008-01-23 | 株式会社ダスキン | Oil purifier |
| CN201019425Y (en) * | 2007-03-15 | 2008-02-13 | 马金戈 | Multifunctional cup |
| CN201422759Y (en) * | 2009-06-18 | 2010-03-17 | 台湾秀得美股份有限公司 | Water purifying kettle structure |
| CN202168679U (en) * | 2011-08-04 | 2012-03-21 | 佛山市南海育成婴儿用品有限公司 | Water suction kettle |
| CN202962009U (en) * | 2012-11-30 | 2013-06-05 | 苏州原点工业设计有限公司 | Filtering cup capable of facilitating water filling |
-
2012
- 2012-11-30 CN CN2012105015292A patent/CN102974137A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4038168B2 (en) * | 2003-10-21 | 2008-01-23 | 株式会社ダスキン | Oil purifier |
| CN101037153A (en) * | 2006-03-17 | 2007-09-19 | 福特詹姆斯公司 | Cup cover capable of reclosure |
| CN201019425Y (en) * | 2007-03-15 | 2008-02-13 | 马金戈 | Multifunctional cup |
| CN201422759Y (en) * | 2009-06-18 | 2010-03-17 | 台湾秀得美股份有限公司 | Water purifying kettle structure |
| CN202168679U (en) * | 2011-08-04 | 2012-03-21 | 佛山市南海育成婴儿用品有限公司 | Water suction kettle |
| CN202962009U (en) * | 2012-11-30 | 2013-06-05 | 苏州原点工业设计有限公司 | Filtering cup capable of facilitating water filling |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130320 |