CN105125020A - Anti-siphon portable cup - Google Patents
Anti-siphon portable cup Download PDFInfo
- Publication number
- CN105125020A CN105125020A CN201510522565.0A CN201510522565A CN105125020A CN 105125020 A CN105125020 A CN 105125020A CN 201510522565 A CN201510522565 A CN 201510522565A CN 105125020 A CN105125020 A CN 105125020A
- Authority
- CN
- China
- Prior art keywords
- cup
- siphon
- mouth
- cover
- bowl cover
- 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.)
- Pending
Links
Abstract
An anti-siphon portable cup comprises a cup body, a cup cover and a cover plug. The cup cover is provided with a cup mouth and the cover plug covers the cup mouth. A one-way valve enabling air to flow into the anti-siphon portable cup only is arranged on the cup cover. Due to the fact that the one-way valve enabling air to flow into the cup only is arranged on the cup cover, when a person holds the cup mouth in the mouth for drinking water, external air can flow into the cup through the one-way valve, no negative pressure is formed inside the cup, and the risk event that the tongue is sucked into the cup mouth through siphoning and clamped into the cup mouth due to negative pressure is avoided, so that the anti-siphon portable cup is reasonable in structure and safer to use.
Description
Technical field
The present invention relates to a kind of anti-siphon to whip cup.
Background technology
The general cup conveniently with little bottleneck all can have a potential safety hazard, when drinking water, somebody can contain the suction of little bottleneck when drinking water exactly, and this is one and hides dangerous action, when suction is too quickly time, be easy to occur siphonage, thus come to harm.Not long ago just occur together child drink anti-siphon whip cup time tongue be sucked into cup mouth and be stuck in the hazard event in mouth, the applicant improves anti-siphon cup of whipping for this reason.
Summary of the invention
The object of the invention is to be to overcome the deficiencies in the prior art, provide a kind of more reasonable structure, use safer anti-siphon to whip cup.
In order to solve the technical problem of above-mentioned existence, the present invention adopts following technical proposals:
A kind of anti-siphon is whipped cup, includes a glass body, the bowl cover of band cup mouth and the capping plug that covers on cup mouth, described bowl cover is provided with and can only flows into for air the check valve that anti-siphon whips in cup.
Whipping in the improvement project of cup to above-mentioned anti-siphon, described check valve is one-body molded in bowl cover when injection moulding bowl cover.
Whipping in the improvement project of cup to above-mentioned anti-siphon, described check valve is mounted in the valve opening of bowl cover.
Compared with prior art, the invention has the beneficial effects as follows: owing to being provided with the check valve that can only flow into for air in water tumbler on bowl cover, when the mouth rank of such people is drunk water on cup mouth, the air of outside just can enter in cup from check valve, and negative pressure can not be formed in cup, also would not there is tongue entered glass mouth by siphon because of negative pressure and be stuck in the hazard event in glass mouth, therefore more reasonable structure of the present invention, use safer.
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail:
[accompanying drawing explanation]
Fig. 1 is the assembling schematic diagram of the embodiment of the present invention;
Fig. 2 is the structural representation of the embodiment of the present invention.
[detailed description of the invention]
The present invention is that a kind of anti-siphon is whipped cup, as shown in Figure 1, 2, include glass body 1, be with the bowl cover 3 of cup mouth 2 and cover the capping plug 4 on cup mouth 2, described bowl cover 3 is provided with the check valve 5 that can only flow into for air in cup, when the mouth rank of such people is drunk water on cup mouth, the air of outside just can enter in water tumbler from check valve 5, and negative pressure can not be formed in cup, also would not there is tongue entered glass mouth by siphon because of negative pressure and be stuck in the hazard event in glass mouth, therefore more reasonable structure of the present invention, use safer.
When injection moulding bowl cover 3, can by one-body molded for check valve 5 in bowl cover 3; Also can open valve opening on bowl cover 3, and then check valve 5 is mounted in the valve opening 31 of bowl cover 3, Fig. 1,2 embodiment shown in.
In the present embodiment, the silica gel of check valve 5 flat beak shape, when drinking water, once in cup slightly negative pressure, extraneous air will strut silica gel twitch one's mouth enter in cup.
Although with reference to when embodiment describes principle of the present invention and the scope of the claim restriction described in this disengaging in detail above; can make a variety of changes the present invention or revise; namely be it will be apparent to one skilled in the art that by the disclosure; the detailed description of disclosure embodiment is only used for explaining; instead of be used for limiting the present invention, but be defined by the subject-matter of the claims the scope of protection.
Claims (3)
1. an anti-siphon is whipped cup, include a glass body (1), be with the bowl cover (3) of cup mouth (2) and cover the capping plug (4) on cup mouth (2), it is characterized in that, described bowl cover (3) is provided with and can only flows into for air the check valve (5) that anti-siphon whips in cup.
2. anti-siphon according to claim 1 is whipped cup, and it is characterized in that, described check valve (5) is one-body molded in bowl cover (3) when injection moulding bowl cover (3).
3. anti-siphon according to claim 1 is whipped cup, and it is characterized in that, described check valve (5) is mounted in the valve opening (31) of bowl cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510522565.0A CN105125020A (en) | 2015-08-24 | 2015-08-24 | Anti-siphon portable cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510522565.0A CN105125020A (en) | 2015-08-24 | 2015-08-24 | Anti-siphon portable cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105125020A true CN105125020A (en) | 2015-12-09 |
Family
ID=54710886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510522565.0A Pending CN105125020A (en) | 2015-08-24 | 2015-08-24 | Anti-siphon portable cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105125020A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2314497A (en) * | 1996-06-26 | 1998-01-07 | Daniel Antoniou | Drinking vessel |
| CN1348754A (en) * | 2000-10-16 | 2002-05-15 | 富康玩具制品有限公司 | Drinking utensil |
| US8091730B2 (en) * | 2008-12-15 | 2012-01-10 | Granola BeBe LLC | Readily cleanable spill-resistant drinking vessel and valve |
| CN202234485U (en) * | 2011-10-11 | 2012-05-30 | 王宗兰 | Drinking cup special for mental patient |
| CN202409544U (en) * | 2012-01-19 | 2012-09-05 | 李华伟 | Patient water drinking device for nursing |
| CN203059183U (en) * | 2012-12-27 | 2013-07-17 | 惠州市迪格逊婴儿用品有限公司 | Air return device of water cup |
| CN103654157A (en) * | 2013-11-21 | 2014-03-26 | 中霖中科环境科技（安徽）股份有限公司 | Water purifying cup allowing back flushing |
-
2015
- 2015-08-24 CN CN201510522565.0A patent/CN105125020A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2314497A (en) * | 1996-06-26 | 1998-01-07 | Daniel Antoniou | Drinking vessel |
| CN1348754A (en) * | 2000-10-16 | 2002-05-15 | 富康玩具制品有限公司 | Drinking utensil |
| US8091730B2 (en) * | 2008-12-15 | 2012-01-10 | Granola BeBe LLC | Readily cleanable spill-resistant drinking vessel and valve |
| CN202234485U (en) * | 2011-10-11 | 2012-05-30 | 王宗兰 | Drinking cup special for mental patient |
| CN202409544U (en) * | 2012-01-19 | 2012-09-05 | 李华伟 | Patient water drinking device for nursing |
| CN203059183U (en) * | 2012-12-27 | 2013-07-17 | 惠州市迪格逊婴儿用品有限公司 | Air return device of water cup |
| CN103654157A (en) * | 2013-11-21 | 2014-03-26 | 中霖中科环境科技（安徽）股份有限公司 | Water purifying cup allowing back flushing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |