CN103027471A - Water purifying cup with universal type filtering device - Google Patents
Water purifying cup with universal type filtering device Download PDFInfo
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- CN103027471A CN103027471A CN2011102959279A CN201110295927A CN103027471A CN 103027471 A CN103027471 A CN 103027471A CN 2011102959279 A CN2011102959279 A CN 2011102959279A CN 201110295927 A CN201110295927 A CN 201110295927A CN 103027471 A CN103027471 A CN 103027471A
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Abstract
The invention relates to field of water purifying equipment, in particular to a water purifying cup with a universal type filtering device. The water purifying cup with the universal type filtering device comprises a cup body and the filtering device, wherein the filtering device comprises a shell body, a cover body is arranged at the upper portion of the shell body, a water drinking port is formed in the cover body, a flange is arranged on the outer wall of the top of the shell body, the external diameter of the flange is smaller than the internal diameter of the cover body, the cover body is provided with an inner thread, an outer thread is arranged on a cup mouth of the cup body, and the cover body achieves threaded connection through the inner thread and the outer thread at the cup mouth. The water purifying cup is simple in structure and good in water purifying efficiency. By means of the water purifying cup, a user can drink purified water at any time and any place. Besides, the filtering device is strong in universality, is convenient to replace and is combined with other cup bodies for use.
Description
Technical field
The present invention relates to the purifier field, relate in particular to a kind of water purifying cup.
Background technology
For the people who likes outdoor exercises, field exploration, maximum existence predicament is not have available drinking water, even can find the water source, if contaminated water, if drink hastily into, can cause on the contrary the generation of the diseases such as cholera, dysentery, diarrhoea, do not have the effect that ensures existence.
Common Household water purification equipment is owing to bulky, complex structure use when being not suitable for outdoor exercises, field exploration.
Summary of the invention
The object of the present invention is to provide a kind of water purifying cup that adopts universal filter, to solve the problems of the technologies described above.
Technical problem solved by the invention can realize by the following technical solutions:
Adopt the water purifying cup of universal filter, it is characterized in that, comprise a cup, the filter that removably connects with described cup; Described filter comprises a housing, and the top of described housing is provided with a lid, and described lid is provided with a bubbler, and the top exterior walls of described housing is provided with flange, and the external diameter of described flange is less than the internal diameter of described lid;
Described lid is provided with internal thread, and the rim of a cup of described cup is provided with external screw thread, and described lid is realized being threaded with the external screw thread of described rim of a cup by described internal thread.
During use, the flange that is positioned on the housing is stuck in rim of a cup with filter, avoids housing to drop in the cup, and lid is threaded with the external screw thread of rim of a cup by internal thread, realizes that filter is fixed on the water tumbler.The specification of lid can be made the specification that the rim of a cup with common water tumbler is used, and filter just goes for the filtration of drinking water in the conventional water tumbler like this.
The inside of described housing is provided with filter core, and described filter core comprises the first filter core layer, is positioned at the second filter core layer on described the first filter core layer.The filter core layer that described the first filter core layer adopts hollow-fibre membrane to make, the filter core layer that described the second filter core layer adopts active carbon to make.
During use, remove bacteria impurities by the first filter core layer that hollow-fibre membrane consists of, and effectively keep useful mineral matter.The the second filter core layer that consists of by active carbon is further purified, active carbon has a lot of micropores and huge surface area, has very strong physical absorption ability, be used for water purification filter, the harmful materials such as the peculiar smell in can adsorbed water, heterochromatic, chlorine residue, halides and organic matter, effectively improve water outlet quality and mouthfeel, the water of process double purified effectively guarantees safe drinking water.
The bottom, side of described housing is provided with is convenient to the inlet opening that drinking water flows into; An apopore is established at the top of described housing, described apopore and described irrigating gate conducting, and described apopore is provided with a base, and described base adopts a buckle structure to be connected with described housing, sticks in the housing, is convenient to assemble and change the interior filter core of housing.
A breather cheek valve is established in the bottom of described housing, realizes the inner ventilation of filter and described cup.
Described bubbler adopts the withdrawable type suction nozzle, during use, upwards spurs the outside of withdrawable type suction nozzle, and described suction nozzle and apopore conducting realize suction.Not the time spent, press and realize sealing.
Described lid and rim of a cup junction are provided with seal washer, sealing after guaranteeing to connect.
A block is established on the top of described bubbler, and described block connects an end of a lanyard, and the other end of described lanyard is connected with the rim of a cup of described cup.Guarantee the clean hygiene of bubbler, block connects a lanyard simultaneously, guarantees to block a shot the not time spent, be not easy to lose,
The cup that described cup adopts transparent or semitransparent plastics to make.Can see inner filter by the cup outside, understand the operating position of filter.
Described cup is provided with dismountable cup body chassis, and described cup body chassis is threaded with described cup.During use, by opening the detachable cup base of bottom of cup, pour water from the bottom.
Also be provided with the sponge for primary filter on the described cup body chassis, described sponge can be used for the impurity in the primary filter water source, seeks simultaneously the relatively place of difficulty at some water sources, can draw a small amount of moisture by sponge, is convenient to water intaking.
Described cup body chassis connects an air pump, the pitch brace that described air pump is provided with piston and is connected with described piston.
Pour water in the described cup finish after, tighten base, manually press described pitch brace, give in the described cup and inflate.Realize that the cup internal pressure increases, water from the suction nozzle ejection of cup, is realized drinking under the effect of pressure.
Also comprise water purification number of times indication tape deck, described water purification number of times indication tape deck comprises a counter, and described counter bit also can be provided with handle at described cup on described cup, described counter is set on the described handle.
Described counter adopts the electronic type counter, and described electronic type counter adopts the LED numeral to show that described electronic type counter is provided with a register key, and every use is once pressed the start-stop counter button.After the water purification number of times reached the access times of appointment, the user is renew cartridge more.More the counter behind the renew cartridge can be realized resetting, again counting.
Described counter can also adopt mechanical counter, every use once, manual button-counting function.
The long 89.6mm of described housing, internal diameter 18.92mm.
Described lip diameter 25.4mm; Apopore diameter 6.6mm.
Described housing adopts the food-grade environmentally-friendly plastic to make.
Beneficial effect: adopt water purifying cup of the present invention, simple in structure, cleaning water is good, and can realize drinking whenever and wherever possible and purify waste water, and the filter highly versatile, be convenient for changing and be combined with other cups.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of filter of the present invention;
Fig. 3 is the structural representation of suction nozzle of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, further set forth the present invention below in conjunction with concrete diagram.
With reference to Fig. 1, Fig. 2, Fig. 3, adopt the water purifying cup of universal filter, comprise a cup 1, one filter 2.Filter 2 comprises a housing 8, and the top of housing 8 is provided with a lid, and lid is provided with a bubbler 13, and the top exterior walls of housing 8 is provided with flange 7, and the external diameter of flange 7 is less than the internal diameter of lid.Lid is provided with internal thread, and the rim of a cup 3 of cup 1 is provided with external screw thread, and lid is realized being threaded with the external screw thread of rim of a cup 3 by internal thread.
During use, the flange 7 that is positioned on the housing 8 is stuck in rim of a cup 3 with filter 2, avoids housing 8 to drop in the cup 1, and lid is threaded by the external screw thread of internal thread with rim of a cup 3, realizes that filter 2 is fixed on the water tumbler.The specification of lid can be made the specification that the rim of a cup 3 with common water tumbler is used, and filter 2 just goes for the filtration of drinking water in the conventional water tumbler like this.
The inside of housing 8 is provided with filter core, and filter core comprises the first filter core layer 12, is positioned at the second filter core layer 11 on the first filter core layer 12.The filter core layer that the first filter core layer 12 adopts hollow-fibre membrane to make, the filter core layer that the second filter core layer 11 adopts active carbon to make.During use, remove bacteria impurities by the first filter core layer 12 that hollow-fibre membrane consists of, and effectively keep useful mineral matter.The the second filter core layer 11 that consists of by active carbon is further purified, active carbon has a lot of micropores and huge surface area, has very strong physical absorption ability, be used for water purification filter, the harmful materials such as the peculiar smell in can adsorbed water, heterochromatic, chlorine residue, halides and organic matter, effectively improve water outlet quality and mouthfeel, the water of process double purified effectively guarantees safe drinking water.
The bottom, side of housing 8 is provided with is convenient to the inlet opening 9 that drinking water flows into.An apopore 6 is established at the top of housing 8.Apopore 6 is provided with a base, and base adopts a buckle structure to be connected with housing 8, sticks in the housing 8, is convenient to assemble and change the filter core in the housing 8.A breather cheek valve 10 is established in the bottom of housing 8, realizes filter 2 and cup 1 inner ventilation.After the connection, bubbler 13 conductings on apopore 6 and the lid.Bubbler 13 adopts the withdrawable type suction nozzle, during use, upwards spurs the outside of withdrawable type suction nozzle, and suction nozzle and apopore 6 conductings realize suction.Not the time spent, press and realize sealing.Lid and rim of a cup 3 junctions are provided with seal washer, sealing after guaranteeing to connect.
A block is established on the top of bubbler 13, and block connects an end of a lanyard, and the other end of lanyard is connected with the rim of a cup 3 of cup 1.Guarantee the clean hygiene of bubbler 13, block connects a lanyard simultaneously, guarantees to block a shot the not time spent, be not easy to lose,
The cup 1 that cup 1 adopts transparent or semitransparent plastics to make.Can see inner filter 2 by cup 1 outside, understand the operating position of filter 2.
Cup 1 is provided with dismountable cup body chassis, and cup body chassis is threaded with cup 1.During use, by opening the detachable cup base of cup 1 bottom, pour water from the bottom.Also be provided with the sponge for primary filter in the cup body chassis, sponge can be used for the impurity in the primary filter water source, seeks simultaneously the relatively place of difficulty at some water sources, can draw a small amount of moisture by sponge, is convenient to water intaking.Cup body chassis connects an air pump, the pitch brace that air pump is provided with piston and is connected with piston.Pour water in the cup 1 finish after, tighten base, manually press pitch brace, give in the cup 1 and inflate.Realize that cup 1 internal pressure increases, water from the suction nozzle ejection of cup 1, is realized drinking under the effect of pressure.
Also comprise water purification number of times indication tape deck, water purification number of times indication tape deck comprises a counter 4, and counter 4 is positioned on the cup 1, also can be provided with handle 5 at cup 1, and counter 4 is set on the handle 5.
Counter adopts the electronic type counter, and the electronic type counter adopts the LED numeral to show that the electronic type counter is provided with a register key, and every use is once pressed the start-stop counter button.After the water purification number of times reached the access times of appointment, the user is renew cartridge more.More the counter behind the renew cartridge 4 can be realized resetting, again counting.Counter 4 can also adopt mechanical counter, every use once, manual button-counting function.Housing 8 long 89.6mm, internal diameter 18.92mm.Flange 7 diameter 25.4mm; Apopore 6 diameter 6.6mm.Housing 8 adopts the food-grade environmentally-friendly plastic to make.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (10)
1. adopt the water purifying cup of universal filter, it is characterized in that, comprise a cup, the filter that removably connects with described cup; Described filter comprises a housing, and the top of described housing is provided with a lid, and described lid is provided with a bubbler, and the top exterior walls of described housing is provided with flange, and the external diameter of described flange is less than the internal diameter of described lid;
Described lid is provided with internal thread, and the rim of a cup of described cup is provided with external screw thread, and described lid is realized being threaded with the external screw thread of described rim of a cup by described internal thread.
2. the water purifying cup of the universal filter of employing according to claim 1 is characterized in that, the inside of described housing is provided with filter core, and described filter core comprises the first filter core layer, is positioned at the second filter core layer on described the first filter core layer.
3. the water purifying cup of the universal filter of employing according to claim 2 is characterized in that, the filter core layer that described the first filter core layer adopts hollow-fibre membrane to make, the filter core layer that described the second filter core layer adopts active carbon to make.
4. the water purifying cup of the universal filter of employing according to claim 1 is characterized in that, the bottom, side of described housing is provided with is convenient to the inlet opening that drinking water flows into; An apopore is established at the top of described housing, described apopore and described irrigating gate conducting, and described apopore is provided with a base, and described base adopts a buckle structure to be connected with described housing, and a breather cheek valve is established in the bottom of described housing.
5. the water purifying cup of the universal filter of employing according to claim 1 is characterized in that, described cup is provided with dismountable cup body chassis, and described cup body chassis is threaded with described cup.
6. the water purifying cup of the universal filter of employing according to claim 5 is characterized in that, also is provided with the sponge for primary filter in the described cup body chassis.
7. according to claim 5 or the water purifying cup of the universal filter of 6 described employings, it is characterized in that described cup body chassis connects an air pump, the pitch brace that described air pump is provided with piston and is connected with described piston.
8. the water purifying cup of the universal filter of employing according to claim 1, it is characterized in that, also comprise water purification number of times indication tape deck, described water purification number of times indication tape deck comprises a counter, described counter bit is on described cup, described counter adopts the electronic type counter, and described electronic type counter adopts the LED numeral to show that described electronic type counter is provided with a register key.
9. the water purifying cup of the universal filter of employing according to claim 1, it is characterized in that, also comprise water purification number of times indication tape deck, described water purification number of times indication tape deck comprises a counter, described counter bit is on described cup, and described counter adopts mechanical counter.
10. the water purifying cup of the universal filter of employing according to claim 8 is characterized in that, the long 89.6mm of described housing, internal diameter 18.92mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110295927.9A CN103027471B (en) | 2011-09-30 | 2011-09-30 | Adopt the water purifying cup of universal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110295927.9A CN103027471B (en) | 2011-09-30 | 2011-09-30 | Adopt the water purifying cup of universal filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103027471A true CN103027471A (en) | 2013-04-10 |
| CN103027471B CN103027471B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110295927.9A Active CN103027471B (en) | 2011-09-30 | 2011-09-30 | Adopt the water purifying cup of universal filter |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721471A (en) * | 2014-01-20 | 2014-04-16 | 朱寰 | Portable water purifier used after natural disasters |
| CN103921912A (en) * | 2014-03-04 | 2014-07-16 | 梁红林 | Lifesaving equipment with water purifier |
| CN104150638A (en) * | 2014-08-15 | 2014-11-19 | 周道裕 | Portable water-purifying filter core for individual soldier and portable water-purifying kettle for individual soldier |
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| US20050035041A1 (en) * | 2001-08-10 | 2005-02-17 | Nohren John E. | Hollow fiber membrane filters in various containers |
| EP1566360A1 (en) * | 2004-02-12 | 2005-08-24 | Innova Pure Water Inc. | Water filtration device |
| CN201454183U (en) * | 2009-05-07 | 2010-05-12 | 刘丽娅 | Portable filter element for purifying water and container provided with same |
| CN102070257A (en) * | 2010-12-04 | 2011-05-25 | 上海交通大学 | Piston pressurization cascade filtration integrated portable water purifier |
| US20110278206A1 (en) * | 2008-03-18 | 2011-11-17 | Rubbermaid Inc. | Drinking Container and Filter Assembly |
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2011
- 2011-09-30 CN CN201110295927.9A patent/CN103027471B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050035041A1 (en) * | 2001-08-10 | 2005-02-17 | Nohren John E. | Hollow fiber membrane filters in various containers |
| EP1566360A1 (en) * | 2004-02-12 | 2005-08-24 | Innova Pure Water Inc. | Water filtration device |
| US20110278206A1 (en) * | 2008-03-18 | 2011-11-17 | Rubbermaid Inc. | Drinking Container and Filter Assembly |
| CN201454183U (en) * | 2009-05-07 | 2010-05-12 | 刘丽娅 | Portable filter element for purifying water and container provided with same |
| CN102070257A (en) * | 2010-12-04 | 2011-05-25 | 上海交通大学 | Piston pressurization cascade filtration integrated portable water purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721471A (en) * | 2014-01-20 | 2014-04-16 | 朱寰 | Portable water purifier used after natural disasters |
| CN103921912A (en) * | 2014-03-04 | 2014-07-16 | 梁红林 | Lifesaving equipment with water purifier |
| CN104150638A (en) * | 2014-08-15 | 2014-11-19 | 周道裕 | Portable water-purifying filter core for individual soldier and portable water-purifying kettle for individual soldier |
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| Publication number | Publication date |
|---|---|
| CN103027471B (en) | 2015-08-05 |
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