CN106037390A - Hydrogen-enriched water cup lid - Google Patents
Hydrogen-enriched water cup lid Download PDFInfo
- Publication number
- CN106037390A CN106037390A CN201610641174.5A CN201610641174A CN106037390A CN 106037390 A CN106037390 A CN 106037390A CN 201610641174 A CN201610641174 A CN 201610641174A CN 106037390 A CN106037390 A CN 106037390A
- Authority
- CN
- China
- Prior art keywords
- link rod
- catch
- hydrogen
- bowl cover
- runddichtringo
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
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- Safety Valves (AREA)
Abstract
The invention relates to a hydrogen-enriched water cup lid which comprises a cup lid shell, a stop piece, an O-shaped sealing ring and a one-way pressure relief valve. The one-way pressure relief valve comprises an inner piece, a linkage rod, a sealing face and a linkage rod reset device. The stop piece is arranged on the inner side face of the cup lid shell. The linkage rod sequentially penetrates through the cup lid shell and the stop piece. One end of the linkage rod is fixedly connected with the inner piece, and the other end of the linkage rod is fixedly connected with the sealing face. The sealing face is contained inside a concave portion of the outer surface of the cup lid shell. A groove for fixing the O-shaped sealing ring is arranged on the stop piece. The linkage rod is sleeved with the O-shaped sealing ring.
Description
Technical field
The present invention relates to a kind of cup cover for water cup, be specifically related to a kind of hydrogen-rich cup cover for water cup.
Background technology
The hydrogen that hydrogen-rich water tumbler the most on the market produces can produce at the electrolytic strip that ionic membrane separates under certain concentration
Light a fire flower, and then make it produce blast, for safety guarantee, generally use relief valve to carry out pressure release, pressure release of the prior art
The structure of valve generally uses O RunddichtringO and blocks bowl cover shell and the structure in link rod gap, sees Fig. 1, this hydrogen-rich water tumbler
Bowl cover includes bowl cover shell 1, internal sheet the 2, first spring 3, catch 4, O RunddichtringO 5 and link rod 6, wherein catch 4 and link rod 6
Using closedtop structure, this poor structural reliability, when link rod is slightly tilted or O RunddichtringO all can cause when relief valve shifts
Leak；The structure of the relief valve of hydrogen-rich cup cover for water cup is all one direction pressure release the most on the market, produces hydrogen in electrolytic process
And oxygen so that cup internal pressure becomes big, but when not reaching pressure release requirement, now bowl cover pressure within cup increases
Greatly so that cup is difficult to outward winding.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of hydrogen-rich cup cover for water cup, it is possible to increase bowl cover shell and connection
Air-tightness between bar and prevent the bowl cover pressure within cup from increasing and being difficult to outward winding.
Technical scheme is as follows:
A kind of hydrogen-rich cup cover for water cup, including bowl cover shell, catch, O RunddichtringO and unidirectional relief valve；Described unidirectional relief valve
Including internal sheet, link rod, sealing surface and link rod resetting means；Described catch is arranged on bowl cover shell medial surface；Described link rod depends on
Secondary through bowl cover shell and catch；One end of link rod is fixing with internal sheet to be connected, and the other end is fixing with sealing surface to be connected, described sealing
In the recess of the outer surface that face is contained in bowl cover shell；The groove for fixing described O RunddichtringO it is provided with on described catch, and
Described O RunddichtringO is set on described link rod.
Wherein, described link rod resetting means is the first spring, and it is set on link rod, and between internal sheet and catch.
Wherein, one end of described link rod is threadably secured with internal sheet and is connected.
A kind of hydrogen-rich cup cover for water cup, including bowl cover shell, catch, O RunddichtringO and double-direction relief valve；Described two-way let out
Pressure valve includes internal sheet, link rod, sealing surface and link rod resetting means；Described catch is arranged on bowl cover shell medial surface；Described
Bar sequentially passes through bowl cover shell and catch；One end of link rod is fixing with internal sheet to be connected, and the other end is fixing with sealing surface to be connected, described
In the recess of the outer surface that sealing surface is contained in bowl cover shell, and form an annular seal space with described recess；Arrange on described catch
There is the groove for fixing described O RunddichtringO, and described O RunddichtringO is set on described link rod；Described link rod is middle transversal
Area is more than two ends cross-sectional area.
Wherein, described link rod resetting means includes that the first spring and the second spring, described first spring housing are located on link rod,
And between internal sheet and catch；Described second spring housing is located on link rod, and is positioned at bottom annular seal space and sealing surface inner surface
Between.
Wherein, one end of described link rod is threadably secured with internal sheet and is connected.
There is advantages that
1, the present invention can be good at solving cup in use, the problem being difficult to owing to internal pressure is excessive outward winding.
2, O RunddichtringO of the present invention is pushed down by catch and cannot be moved in the middle of bowl cover shell with catch, and link rod returns after upspringing
Falling to being slightly tilted does not affects sealing.
3, link rod of the present invention is to threaded with the connection of catch, when there is error in spring return function, and can be by regulation
The number of turns of catch rotation regulates vent pressure, it is ensured that the concordance of the vent pressure that dispatches from the factory.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art hydrogen-rich cup cover for water cup；
Fig. 2 is the structural representation that the present invention has the hydrogen-rich cup cover for water cup of unidirectional relief valve；
Fig. 3 is the structural representation that the present invention has the hydrogen-rich cup cover for water cup of double-direction relief valve；
In figure, reference is expressed as:
1-bowl cover shell, 2-internal sheet, 3-the first spring, 4-catch, 5-O RunddichtringO, 6-link rod, 7-the second spring, 8-seal
Face, 9-recess, 10-annular seal space.
Detailed description of the invention
It is next with specific embodiment below in conjunction with the accompanying drawings that the present invention will be described in detail.
Seeing Fig. 2, a kind of hydrogen-rich cup cover for water cup, including bowl cover shell 1, catch 4, O RunddichtringO 5 and unidirectional pressure release
Valve；Described unidirectional relief valve includes internal sheet 2, link rod 6, sealing surface 8 and link rod resetting means；Described catch 4 is arranged on bowl cover
Shell 1 medial surface；Described link rod 6 sequentially passes through bowl cover shell 1 and catch 4；One end of link rod 6 is fixing with internal sheet 2 to be connected, another
Hold be connected, the recess 9 of outer surface that described sealing surface 8 be contained in bowl cover shell 1 in fixing with sealing surface 8；Set on described catch 4
It is equipped with the groove for fixing described O RunddichtringO 5, and described O RunddichtringO 5 is set on described link rod 6.
Preferably, described link rod resetting means is the first spring 3, and it is set on link rod 6, and is positioned at internal sheet 2 and catch 4
Between.
Preferably, one end of described link rod 6 is threadably secured with internal sheet 2 and is connected.
Seeing Fig. 3, a kind of hydrogen-rich cup cover for water cup 1, including bowl cover shell 1, catch 4, O RunddichtringO 5 and double-direction relief
Valve；Described double-direction relief valve includes internal sheet 2, link rod 6, sealing surface 8 and link rod resetting means；Described catch 4 is arranged on bowl cover
Shell 1 medial surface；Described link rod 6 sequentially passes through bowl cover shell 1 and catch 4；One end of link rod 6 is fixing with internal sheet 2 to be connected, another
End is fixed with sealing surface 8 and is connected, in the recess 9 of the outer surface that described sealing surface 8 is contained in bowl cover shell 1, and with described recess 9
Form an annular seal space 10；It is provided with the groove for fixing described O RunddichtringO on described catch 4, and described O RunddichtringO 5 overlaps
It is located on described link rod 6；Described link rod 6 intermediate cross-section is long-pending more than two ends cross-sectional area.
Preferably, described link rod resetting means includes the first spring 3 and the second spring 7, and described first spring 3 is set in connection
On bar 6, and between internal sheet 2 and catch 4；Described second spring 7 is set on link rod 6, and be positioned at bottom annular seal space 10 and
Between sealing surface 8 inner surface.
Preferably, one end of described link rod 6 is threadably secured with internal sheet 2 and is connected.
The operation principle of the present invention:
For unidirectional relief valve, when hydrogen-rich water tumbler internal gas pressure reaches limit value, gas overcomes the first spring 3 pressure upwardly
Internal sheet 2, internal sheet 2 moves upward and then drives link rod 6 to move upward, and link rod 6 moves upward and then drives sealing surface 8 upwards to transport
Dynamic, thus the gas in hydrogen-rich water tumbler is discharged；When the pressure in hydrogen-rich water tumbler is reduced to below limit value, sealing surface 8 exists
Return under the effect of the first spring 3；For double-direction relief valve, when hydrogen-rich water tumbler internal gas pressure reaches limit value, its operation principle
Consistent with unidirectional relief valve operation principle, when its not up to release pressure, and internal pressure is excessive when be difficult to outward winding, hands
Dynamic pressing sealing surface 8, owing to the intermediate cross-section of link rod 6 is long-pending more than two ends cross-sectional area so that link rod 6 and O RunddichtringO 5
Contact does not reaches seal request, cup pressure release, bowl cover of so can outwarding winding easily.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (6)
1. a hydrogen-rich cup cover for water cup, it is characterised in that: include bowl cover shell (1), catch (4), O RunddichtringO (5) and list
To relief valve；Described unidirectional relief valve includes internal sheet (2), link rod (6), sealing surface (8) and link rod resetting means；Described catch
(4) bowl cover shell (1) medial surface it is arranged on；Described link rod (6) sequentially passes through bowl cover shell (1) and catch (4)；Link rod (6)
One end is fixing with internal sheet (2) to be connected, and the other end is fixing with sealing surface (8) to be connected, and described sealing surface (8) is contained in bowl cover shell
(1) in the recess (9) of outer surface；The groove for fixing described O RunddichtringO (5) it is provided with on described catch (4), and described
O RunddichtringO (5) is set on described link rod (6).
2. hydrogen-rich cup cover for water cup as claimed in claim 1, it is characterised in that: described link rod resetting means is the first spring (3),
It is set on link rod (6), and is positioned between internal sheet (2) and catch (4).
3. hydrogen-rich cup cover for water cup as claimed in claim 1, it is characterised in that: one end of described link rod (6) is passed through with internal sheet (2)
Be screwed connection.
4. a hydrogen-rich cup cover for water cup, it is characterised in that: include bowl cover shell (1), catch (4), O RunddichtringO (5) and double
To relief valve；Described double-direction relief valve includes internal sheet (2), link rod (6), sealing surface (8) and link rod resetting means；Described catch
(4) bowl cover shell (1) medial surface it is arranged on；Described link rod (6) sequentially passes through bowl cover shell (1) and catch (4)；Link rod (6)
One end is fixing with internal sheet (2) to be connected, and the other end is fixing with sealing surface (8) to be connected, and described sealing surface (8) is contained in bowl cover shell
(1) in the recess (9) of outer surface, and an annular seal space (10) is formed with described recess (9)；Described catch is provided with use on (4)
In the groove of fixing described O RunddichtringO (5), and described O RunddichtringO (5) is set on described link rod (6)；Described link rod (6)
Intermediate cross-section is long-pending more than two ends cross-sectional area.
5. hydrogen-rich cup cover for water cup as claimed in claim 4, it is characterised in that: described link rod resetting means includes the first spring
(3) and the second spring (7), described first spring housing (3) is located on link rod (6), and is positioned between internal sheet (2) and catch (4)；Institute
State the second spring (7) to be set on link rod (6), and be positioned between annular seal space (10) bottom and sealing surface (8) inner surface.
6. hydrogen-rich cup cover for water cup as claimed in claim 4, it is characterised in that: one end of described link rod (6) is passed through with internal sheet (2)
Be screwed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610641174.5A CN106037390B (en) | 2016-08-08 | 2016-08-08 | A kind of hydrogen-rich cup cover for water cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610641174.5A CN106037390B (en) | 2016-08-08 | 2016-08-08 | A kind of hydrogen-rich cup cover for water cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106037390A true CN106037390A (en) | 2016-10-26 |
| CN106037390B CN106037390B (en) | 2017-07-25 |
Family
ID=57480531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610641174.5A Active CN106037390B (en) | 2016-08-08 | 2016-08-08 | A kind of hydrogen-rich cup cover for water cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106037390B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906484A (en) * | 2017-04-18 | 2017-06-30 | 深圳氢爱天下健康科技控股有限公司 | Hydrogen-rich hydrogenesis machine with decompression function |
| CN110065723A (en) * | 2019-06-03 | 2019-07-30 | 深圳市协众塑胶制品有限公司 | A kind of explosion-proof plastic bottle of multi-functional PET |
| CN112932234A (en) * | 2021-04-21 | 2021-06-11 | 广东卡沃罗健康科技有限公司 | Cover body structure and hydrogen absorption water cup thereof |
| CN113003018A (en) * | 2021-02-07 | 2021-06-22 | 青岛中集特种冷藏设备有限公司 | Refrigerated container with active pressure relief function |
| CN113368350A (en) * | 2021-05-31 | 2021-09-10 | 福建氢启健康科技有限公司 | Portable oxyhydrogen recuperation machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2871412Y (en) * | 2006-02-17 | 2007-02-21 | 浙江雄泰实业有限公司 | Cap with pressure releaser |
| CN102429577A (en) * | 2011-10-30 | 2012-05-02 | 徐国元 | Electric heating heat-insulation kettle for vehicle |
| KR20130025932A (en) * | 2013-02-04 | 2013-03-12 | 임상만 | A cover for food container |
| CN203914371U (en) * | 2014-06-16 | 2014-11-05 | 李威霆 | A kind of explosion-proof glass capsulation water tumbler |
| CN204201213U (en) * | 2014-11-04 | 2015-03-11 | 弓箭国际 | A kind ofly be located at air valve on bowl cover and bowl cover |
-
2016
- 2016-08-08 CN CN201610641174.5A patent/CN106037390B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2871412Y (en) * | 2006-02-17 | 2007-02-21 | 浙江雄泰实业有限公司 | Cap with pressure releaser |
| CN102429577A (en) * | 2011-10-30 | 2012-05-02 | 徐国元 | Electric heating heat-insulation kettle for vehicle |
| KR20130025932A (en) * | 2013-02-04 | 2013-03-12 | 임상만 | A cover for food container |
| CN203914371U (en) * | 2014-06-16 | 2014-11-05 | 李威霆 | A kind of explosion-proof glass capsulation water tumbler |
| CN204201213U (en) * | 2014-11-04 | 2015-03-11 | 弓箭国际 | A kind ofly be located at air valve on bowl cover and bowl cover |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906484A (en) * | 2017-04-18 | 2017-06-30 | 深圳氢爱天下健康科技控股有限公司 | Hydrogen-rich hydrogenesis machine with decompression function |
| CN110065723A (en) * | 2019-06-03 | 2019-07-30 | 深圳市协众塑胶制品有限公司 | A kind of explosion-proof plastic bottle of multi-functional PET |
| CN113003018A (en) * | 2021-02-07 | 2021-06-22 | 青岛中集特种冷藏设备有限公司 | Refrigerated container with active pressure relief function |
| CN112932234A (en) * | 2021-04-21 | 2021-06-11 | 广东卡沃罗健康科技有限公司 | Cover body structure and hydrogen absorption water cup thereof |
| CN113368350A (en) * | 2021-05-31 | 2021-09-10 | 福建氢启健康科技有限公司 | Portable oxyhydrogen recuperation machine |
| CN113368350B (en) * | 2021-05-31 | 2023-12-19 | 福建智恒氢启健康科技有限公司 | Portable oxyhydrogen recuperation machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106037390B (en) | 2017-07-25 |
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