CN201346121Y - Filtering kettle with conveniently-replaced filter element - Google Patents
Filtering kettle with conveniently-replaced filter element Download PDFInfo
- Publication number
- CN201346121Y CN201346121Y CNU2009200667880U CN200920066788U CN201346121Y CN 201346121 Y CN201346121 Y CN 201346121Y CN U2009200667880 U CNU2009200667880 U CN U2009200667880U CN 200920066788 U CN200920066788 U CN 200920066788U CN 201346121 Y CN201346121 Y CN 201346121Y
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- China
- Prior art keywords
- filter core
- kettle
- water storage
- sealing strip
- storage part
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- Expired - Lifetime
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Abstract
A filtering kettle with a conveniently-replaced filter element relates to a kettle, in particular to the filtering kettle. The filtering kettle comprises a main kettle and the filter element; the main kettle comprises a kettle cover and a kettle body; the kettle body comprises a pre-filtering water storage part and a post-filtering water storage part; the pre-filtering water storage part is positioned above the post-filtering water storage part; a filter element slot for accommodating the filter element is arranged between the pre-filtering water storage part and the post-filtering water storage part; and the pre-filtering water storage part is communicated with the post-filtering water storage part through the filter element slot. The filtering kettle further comprises a drinking water outflow channel for providing drinking water to the external; the drinking water outflow channel comprises a drinking water inlet and a drinking water outlet; the drinking water inlet is communicated with the post-filtering water storage part; and the drinking water outlet is positioned at the upper part of the kettle body. The filtering kettle provides convenience to a consumer for replacing the filter element; and the tight coupling between the filter element and the kettle body can be easily achieved in the replacement process. In addition, the consumer can master the replacement time of the filter element conveniently and accurately.
Description
Technical field
The utility model relates to a kind of kettle, relates in particular to a kind of filter kettle.
Background technology
People have carried out careful selection for the water intaking water source of drinking water, and often carry out some subsequent treatment.Well or spring are carried out airing and precipitation as the water source to the water that takes out preferably to select water quality such as people.People often carry out finer processing to the water that takes out now, generate running water.
Though people have carried out the multiple tracks treatment process to drinking water, still can not guarantee not contain in the drinking water row evil composition.For the problem that contains heavy metal ion, bacterium, microorganism, disinfectant in the drinking water, and the problem that lacks the necessary trace element of human body in the drinking water, more and more be subjected to people and pay attention to.The method for treating water that people are traditional can not guarantee effectively that obviously heavy metal ion, bacterium, microorganism, disinfectant content in the drinking water are enough low, can not guarantee to contain in the drinking water the necessary trace element of human body.
Present a kind of filter kettle is accepted by people day by day.Utilize this filter kettle, drinking water is handled once more, as drinking water such as running water, well water, spring are handled once more.Eliminate harmful substances such as heavy metal ion, bacterium, microorganism, disinfectant once more, and be the trace element that adds in the water the human body beneficial, or the necessary trace element of human body.
Existing filter kettle remains and is using problem inconveniently, is mainly reflected in filter core and changes inconvenient and the filter core replacing time is difficult to control.
The filter kettle requirement, filter core and kettle body are combined closely, and can not have the situation of leaking, otherwise can not guarantee filter quality (water treatment quality).For existing filter kettle, guarantee that filter core and kettle body combine closely, obviously accomplish for manufacturer than being easier to, still in the process of renew cartridge more, then be difficult to accomplish, so for the consumer inconvenience when renew cartridge more for ordinary consumer.
Filter core has certain service life, and renew cartridge more before reaching service life obviously is a kind of waste, but has surpassed service life, then can not guarantee filter quality (water treatment quality).Existing filter kettle can not allow the consumer grasp the user mode of filter core easily, the replacing time that can not the exact grasp filter core.
The utility model content
The purpose of this utility model is to provide a kind of more filter kettle of renew cartridge of being convenient to.Be convenient to more renew cartridge of consumer, finish easily in the replacing process between filter core and kettle body and combine closely.Be convenient to the replacing time that the consumer accurately grasps filter core.
The technical problem that the utility model solved can realize by the following technical solutions:
Be convenient to the more filter kettle of renew cartridge, comprise kettle body and filter core, it is characterized in that, described kettle body comprises pot lid and kettle body;
Water storage part after described kettle body comprises the preceding water storage part of filtration and filters, water storage partly is positioned at and filters water storage part top, back before the described filtration, water storage partly and between the water storage part of filtration back is provided with the filter core slot that is used to place described filter core before filtering, and water storage partly with between the water storage part of filtration back is communicated with by the filter core slot before the described filtration; The pot lid that can open is equipped with in water storage part top before the described filtration;
Also comprise a drinking water exhalant canal that supplies drinking water to the external world, described drinking water exhalant canal comprises drinking water water inlet and drinking water delivery port, described drinking water water inlet partly is communicated with described filtration back water storage, and described drinking water delivery port is positioned at described kettle body.
Above-mentioned design is opened pot lid in use, and with water storage part before the filtration of extraneous water injection kettle body, water by the filter core of installing in the filter core slot, flows into described filtration back water storage part under the self gravitation effect.When stream process filter core, filter, harmful substances such as filtering heavy metal ion, bacterium, microorganism, disinfectant, and increase is to human body beneficial's trace element.Function for filter core can design more freely, as increasing the pH value regulatory function to filter core.
The filtering material that calcium ion, magnesium ion is had reservation function is housed in the filter core described in the utility model.This filtering material is existing material, does not do detailed description.Calcium ion, magnesium ion itself be to the human body beneficial, they remained with to be beneficial to improve water quality.
During water after need to use filtering, only need picture to use ordinary canteen cut oblique kettle body, the water after the filtration just can inherent filtration after the water storage part, the described drinking water exhalant canal of process flows to the external world.Whole process does not need the external world that power, reliable is provided.The filter kettle itself of being convenient to renew cartridge more is simple in structure, does not change the using method of original kettle, and is easy to operate for the user.
The manual water flowmeter measuring device is housed on the described pot lid, comprises counting circuit module, display, manual count button, counting circuit module circuit respectively connects display, manual count button.Whenever press the manual count button one time, the display of manual water flowmeter measuring device increases a numerical value.
When the user of service gives the utility model water filling at every turn, press the manual count button one time, the manual water flowmeter measuring device increases a numerical value.And then can effectively measure and be convenient to the more access times of the filter kettle of renew cartridge, and then can know the handled water yield of filter core substantially.When filter core was handled the water yield and reached capacity, renew cartridge more guaranteed the water quality of drinking water.
Described filter core slot, be provided with one be used for and filter core between the sealing ring of combining closely, the inboard integral layout of described sealing ring is streamlined.
Described filter core comprise one with the rubber-like sealing strip of described sealing ring collocation, described sealing strip is positioned at described filter core top.
Described sealing ring inboard is designed to streamlined, and the rubber-like sealing strip of arranging in pairs or groups, and this structure can not undergone mutation the shape of sealing strip, helps improving sealing effectiveness.
Described filter core top is provided with a sealing strip holddown groove that is used for fixing described sealing strip, and described sealing strip is enclosed within on the described sealing strip holddown groove.This design helps the recycling of material for core.Be exactly sealing strip than what be easier to wear out in the filter case.Above-mentioned design allows easily sealing strip to be changed, and is convenient to the recycling of material for core.
Described filter core top is provided with a manual draw ring that is used for manual pull-up filter core.Be convenient to take out filter core.
Described filter core slot inboard, both sides, front and back are the circular arc type of symmetry, and the left and right sides is the circular arc type of symmetry, and both sides, described front and back and junction, the left and right sides are streamlined.
Sealing strip on the described filter core, both sides, front and back are the circular arc type of symmetry, and the left and right sides is the circular arc type of symmetry, and both sides, described front and back and junction, the left and right sides are streamlined.The shape of the sealing strip on the inboard shape of described filter core slot and the described filter core is arranged in pairs or groups mutually, so that realization is combined closely, prevents that engagement edge from leaking.
Sealing strip on the described filter core, front and back two side ends dot spacing is from being 98.0mm-99.5mm, distance is 56.5mm-58.0mm between the end points of the left and right sides.
Sealing strip on the described filter core, front and back two side ends dot spacing is from being preferably 98.9mm, and distance is 57.3mm between the end points of the left and right sides.
Sealing strip on the described filter core, the arc radius of the circular arc type that the both sides, front and back present are 26.5mm-27.5mm, and the arc radius of the circular arc type that the described left and right sides presents is 264.0mm-265.0mm.Sealing strip on the described filter core, the arc radius of the circular arc type that the both sides, front and back present is preferably 27.0mm, and the arc radius of the circular arc type that the described left and right sides presents is preferably 232.8mm.
In the filter kettle of being convenient to renew cartridge is more produced,, may there be the multiple product that varies in size for client's demand.For producer, adopt a kind of more filter core of the filter kettle of renew cartridge of being convenient to that goes for multiple size, can save the substantial contribution in the filter core production.Actual verification shows, meets the filter core of data in the above-mentioned design, meets people's aesthetic habit, is applicable to the more filter kettle use of renew cartridge of being convenient in the larger volume excursion.Can save great amount of cost for producer.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model filter cartridge construction schematic diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with the further elaboration the utility model of concrete diagram.
See figures.1.and.2, be convenient to the more filter kettle of renew cartridge, comprise kettle body 1 and filter core 2, described kettle body comprises pot lid 11 and kettle body 12.
Being convenient to more, the filter kettle of renew cartridge also is provided with the drinking water exhalant canal 14 that supplies drinking water to the external world.Drinking water exhalant canal 14 comprises drinking water water inlet 141 and drinking water delivery port 142, and drinking water water inlet 141 is communicated with filtration back water storage part 122, and drinking water delivery port 142 is positioned at described kettle body 12 tops.Drinking water delivery port 142 is provided with the drinking water water outlet flap that can open.
Above-mentioned design is opened pot lid 11 in use, and with water storage part 121 before the filtration of extraneous water injection kettle body 12, water by the filter cores of installing in the filter core slot 13 2, flows into described filtration back water storage part 122 under the self gravitation effect.When stream process filter core 2, filter, harmful substances such as filtering heavy metal ion, bacterium, microorganism, disinfectant, and increase is to human body beneficial's trace element.Function for filter core can design more freely, as increasing the pH value regulatory function to filter core.The filtering material that calcium ion, magnesium ion is had reservation function is housed in the filter core 2.This filtering material is existing material, does not do detailed description.Calcium ion, magnesium ion itself be to the human body beneficial, they remained with to be beneficial to improve water quality.
During water after need to use filtering, only need picture to use ordinary canteen cut oblique kettle body 12, the water after the filtration just can inherent filtration after water storage part 122, process drinking water exhalant canal 14 flows to the external world.Whole process does not need the external world that power, reliable is provided.The filter kettle itself of being convenient to renew cartridge more is simple in structure, does not change the using method of original kettle, and is easy to operate for the user.
Manual water flowmeter measuring device 111 is housed on the pot lid 11, comprises counting circuit module, display 1111, manual count button 1112, counting circuit module circuit respectively connects display 1111, manual count button 1112.Whenever press manual count button 1,112 one time, the display 1111 of manual water flowmeter measuring device 111 increases a numerical value.
When the user of service gives the utility model water filling at every turn, press manual count button 1,112 one time, manual water flowmeter measuring device 111 increases a numerical value.And then can effectively measure and be convenient to the more access times of the filter kettle of renew cartridge, and then can know the filter core 2 handled water yields substantially.When the filter core 2 processing water yields reached capacity, more renew cartridge 2, guarantee the water quality of drinking water.
With reference to Fig. 2, filter core 2 tops are provided with a sealing strip holddown groove that is used for fixing described sealing strip 21, and sealing strip 21 is enclosed within on the sealing strip holddown groove and fixes.This design helps filter core 2 recycling of materials.In filter core 2 shells than being easier to aging and what damage is exactly sealing strip 21.Above-mentioned design allows easily sealing strip 21 to be changed, and is convenient to filter core 2 recycling of materials.Filter core 2 tops are provided with one and are used for the manual draw ring 22 of manual pull-up filter core, so that take out filter core 2.
Filter core slot 13 inboards, both sides, front and back are the circular arc type of symmetry, and the left and right sides is the circular arc type of symmetry, and both sides, described front and back and junction, the left and right sides are streamlined.Allow filter core slot 13 inner surfaces coarse.
In the filter kettle of being convenient to renew cartridge is more produced,, may there be the multiple product that varies in size for client's demand.For producer, adopt a kind of more filter core 2 of the filter kettle of renew cartridge of being convenient to that goes for multiple size, can save the substantial contribution in filter core 2 productions.
Actual verification shows, meets the filter core 2 of data in the above-mentioned design, meets people's aesthetic habit, is applicable to the more filter kettle use of renew cartridge of being convenient in the larger volume excursion.Can save great amount of cost for producer.Such as can be suitable for and 2.5L to the more filter kettle of renew cartridge of being convenient between the 5.5L, be particularly useful for the more filter kettle of renew cartridge of being convenient to of 3.3L.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. be convenient to the more filter kettle of renew cartridge, comprise kettle body and filter core, it is characterized in that, described kettle body comprises pot lid and kettle body;
Water storage part after described kettle body comprises the preceding water storage part of filtration and filters, water storage partly is positioned at and filters water storage part top, back before the described filtration, water storage partly and between the water storage part of filtration back is provided with the filter core slot that is used to place described filter core before filtering, and water storage partly with between the water storage part of filtration back is communicated with by the filter core slot before the described filtration; The pot lid that can open is equipped with in water storage part top before the described filtration;
Also comprise a drinking water exhalant canal that supplies drinking water to the external world, described drinking water exhalant canal comprises drinking water water inlet and drinking water delivery port, described drinking water water inlet partly is communicated with described filtration back water storage, and described drinking water delivery port is positioned at described kettle body.
2. the more filter kettle of renew cartridge of being convenient to according to claim 1, it is characterized in that, the manual water flowmeter measuring device is housed on the described pot lid, comprises counting circuit module, display, manual count button, counting circuit module circuit respectively connects display, manual count button.
3. the more filter kettle of renew cartridge of being convenient to according to claim 1 is characterized in that, described filter core slot, be provided with one be used for and filter core between the sealing ring of combining closely, the inboard integral layout of described sealing ring is streamlined.
4. the more filter kettle of renew cartridge of being convenient to according to claim 3 is characterized in that, described filter core comprise one with the rubber-like sealing strip of described sealing ring collocation, described sealing strip is positioned at described filter core top.
5. the more filter kettle of renew cartridge of being convenient to according to claim 4 is characterized in that,
Sealing strip on the described filter core, both sides, front and back are the circular arc type of symmetry, and the left and right sides is the circular arc type of symmetry, and both sides, described front and back and junction, the left and right sides are streamlined.
6. the more filter kettle of renew cartridge of being convenient to according to claim 5 is characterized in that, the sealing strip on the described filter core, and front and back two side ends dot spacing is from being 98.0mm-99.5mm, distance is 56.5mm-58.0mm between the end points of the left and right sides.
7. the more filter kettle of renew cartridge of being convenient to according to claim 6 is characterized in that, the sealing strip on the described filter core, and front and back two side ends dot spacing is from being preferably 98.9mm, and distance is 57.3mm between the end points of the left and right sides.
8. according to claim 6 or 7, the described more filter kettle of renew cartridge of being convenient to is characterized in that the sealing strip on the described filter core, the arc radius of the circular arc type that the both sides, front and back present is 26.5mm-27.5mm, and the arc radius of the circular arc type that the described left and right sides presents is 264.0mm-265.0mm.
9. the more filter kettle of renew cartridge of being convenient to according to claim 8, it is characterized in that, sealing strip on the described filter core, the arc radius of the circular arc type that the both sides, front and back present is preferably 27.0mm, and the arc radius of the circular arc type that the described left and right sides presents is preferably 232.8mm.
10. the more filter kettle of renew cartridge of being convenient to according to claim 9, it is characterized in that, the filtering material that calcium ion, magnesium ion is had reservation function is housed in the described filter core, described filter core top is provided with a sealing strip holddown groove that is used for fixing described sealing strip, described sealing strip is enclosed within on the described sealing strip holddown groove, and described filter core top is provided with a manual draw ring that is used for manual pull-up filter core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200667880U CN201346121Y (en) | 2009-01-13 | 2009-01-13 | Filtering kettle with conveniently-replaced filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200667880U CN201346121Y (en) | 2009-01-13 | 2009-01-13 | Filtering kettle with conveniently-replaced filter element |
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| Publication Number | Publication Date |
|---|---|
| CN201346121Y true CN201346121Y (en) | 2009-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200667880U Expired - Lifetime CN201346121Y (en) | 2009-01-13 | 2009-01-13 | Filtering kettle with conveniently-replaced filter element |
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| Country | Link |
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| CN (1) | CN201346121Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973647A (en) * | 2010-06-24 | 2011-02-16 | 上海聚蓝水处理科技有限公司 | Filter element separating straight drinking kettle |
| CN103880116A (en) * | 2012-12-19 | 2014-06-25 | 上海风享环保科技有限公司 | Water filter kettle with replaceable filter element |
| CN103880205A (en) * | 2012-12-19 | 2014-06-25 | 上海风享环保科技有限公司 | Replaceable water purifying filter element for water filter kettle |
| CN109938547A (en) * | 2019-04-04 | 2019-06-28 | 尹亨建 | A kind of Water jug with filtering function |
| CN111954643A (en) * | 2017-12-21 | 2020-11-17 | Bwt股份公司 | Desktop water filter with replaceable display |
-
2009
- 2009-01-13 CN CNU2009200667880U patent/CN201346121Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973647A (en) * | 2010-06-24 | 2011-02-16 | 上海聚蓝水处理科技有限公司 | Filter element separating straight drinking kettle |
| CN101973647B (en) * | 2010-06-24 | 2012-12-19 | 上海聚蓝水处理科技有限公司 | Filter element separating straight drinking kettle |
| CN103880116A (en) * | 2012-12-19 | 2014-06-25 | 上海风享环保科技有限公司 | Water filter kettle with replaceable filter element |
| CN103880205A (en) * | 2012-12-19 | 2014-06-25 | 上海风享环保科技有限公司 | Replaceable water purifying filter element for water filter kettle |
| CN103880116B (en) * | 2012-12-19 | 2016-04-13 | 上海风享环保科技有限公司 | A kind of tap water Water jug with filtering function of replaceable cartridge |
| CN111954643A (en) * | 2017-12-21 | 2020-11-17 | Bwt股份公司 | Desktop water filter with replaceable display |
| CN111954643B (en) * | 2017-12-21 | 2024-01-02 | Bwt股份公司 | Table type water filter with replaceable display |
| CN109938547A (en) * | 2019-04-04 | 2019-06-28 | 尹亨建 | A kind of Water jug with filtering function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091118 |