CN208711150U - A kind of tap filtering appts. for running water - Google Patents
A kind of tap filtering appts. for running water Download PDFInfo
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- CN208711150U CN208711150U CN201821245089.8U CN201821245089U CN208711150U CN 208711150 U CN208711150 U CN 208711150U CN 201821245089 U CN201821245089 U CN 201821245089U CN 208711150 U CN208711150 U CN 208711150U
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- capping
- pipe sleeve
- supporting network
- extended surface
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Abstract
The utility model discloses a kind of tap filtering appts. for running water, it include: pipe sleeve, upper supporting network, lower supporting network, filter core, upper capping, lower capping, fixing head, seal grid, the lower capping inner ring is upward extended surface, lower capping outer ring is fixed in pipe sleeve lower part, the lower supporting network is fixed on the extended surface of lower capping, the upper closure skirt is downward extended surface, the upper supporting network is fixed on the extended surface of capping, upper supporting network is arranged in pipe sleeve, the filter core is clipped between capping and lower capping, the fixing head lower part is provided with external screw thread, fixing head is connected through a screw thread with pipe sleeve, the sealing grid is fixed in the lower end of pipe sleeve, the filter core is multilayered structure, multilayered structure is respectively fiber filter cotton from top to bottom, fibre active carbon filter screen, fiber-reactive carbon paper, it is living Property the concrete-cored non-woven fabrics of carbon, mostly suppressed at structure integral.The utility model has many advantages, such as that simple structure, replacement is easy, filter effect is good.
Description
Technical field
The utility model relates to tap water filter technical field, specially a kind of tap filtering appts. for running water.
Background technique
For the water that everyone will largely drink daily, people are intended to degree of purity, and the higher the better, not it may be desirable in water
There is no a bacterium and virus, and it is desirable that the harmful substances such as organic pollutant, heavy metal ion in water can completely remove.From
After water factory will conveying Jing Guo pipe network system, water quality is secondary polluted also extremely serious.
Family, enterprise, drinking water spigot do not take filtering measure very much.Sub-fraction uses fixedly mounted water purification
Filter device, cost is high, and irregularly changes filter core.Filter core can not can also supply steadily in the long term because of a variety of causes, and what is had is fixed
Filter for purifying water can not be installed because of the limitation of user's space enrironment.The filter device being also partially installed on tap,
Limitation is required to the specification of tap, poor universality, installation is inconvenient, and cost is high.
Utility model content
The purpose of this utility model is to provide a kind of tap filtering appts. for running water, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of tap filtering appts. for running water, packet
Include: pipe sleeve, upper supporting network, lower supporting network, filter core, upper capping, lower capping, fixing head, sealing grid, the pipe sleeve are cylinder
Shape pipe, pipe sleeve are provided with internal screw thread, and the lower capping is circular ring shape, and lower capping inner ring is upward extended surface, lower capping outer ring
It is fixed in pipe sleeve lower part, the lower supporting network is fixed on the extended surface of lower capping, and the upper capping is circle, upper capping
Outside is downward extended surface, and the upper supporting network is fixed on the extended surface of capping, and upper supporting network is arranged in pipe sleeve,
The filter core is clipped between capping and lower capping, and the fixing head lower part is provided with external screw thread, and fixing head passes through with pipe sleeve
It is threadedly coupled, the sealing grid is fixed in the lower end of pipe sleeve.
Further, the filter core is multilayered structure, and multilayered structure is respectively fiber filter cotton from top to bottom, and fiber is living
Property charcoal filter screen, fiber-reactive carbon paper, the concrete-cored non-woven fabrics of activated carbon mostly suppresses at structure integral.
Further, the fixing head top is provided with flexible rubber ring or is provided with the screw thread to match with tap.
Compared with prior art, the utility model has the beneficial effects that
1. structure is simple, cheap；
2. it is convenient and efficient, easy to use to replace filter core；
3. the filter core of multilayered structure ensure that filter effect, is filtered for multiple times and further increases filter effect.
The utility model has many advantages, such as that simple structure, replacement is easy, filter effect is good.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the filter cartridge construction schematic diagram of the utility model；
In figure: 1- pipe sleeve；The upper supporting network of 2-；Supporting network under 3-；4- filter core；It is covered on 5-；It is covered under 6-；7- fixing head；
8- seals grid；
11- fiber filter cotton；12- fibre active carbon filter screen；13- fiber-reactive carbon paper；The concrete-cored nonwoven of 14- activated carbon
Cloth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1,2 are please referred to, the utility model provides a kind of tap filtering appts. for running water, comprising: pipe sleeve 1, upper branch
Net 2, lower supporting network 3, filter core 4, upper capping 5, lower capping 6, fixing head 7, sealing grid 8 are supportted, the pipe sleeve 1 is cylinder
Pipe, pipe sleeve 1 are provided with internal screw thread, and the lower capping 6 is circular ring shape, and 6 inner rings of lower capping are upward extended surface, outside lower capping 6
Circle is fixed in 1 lower part of pipe sleeve, and the lower supporting network 3 is fixed on the extended surface of lower capping 6, and the upper capping 5 is circle,
Upper 5 outside of capping is downward extended surface, and the upper supporting network 2 is fixed on the extended surface of capping 5, and upper supporting network 2 is set
It sets in pipe sleeve 1, the filter core 4 is clipped between capping 5 and lower capping 6, and 7 lower part of fixing head is provided with external screw thread,
Fixing head 7 is connected through a screw thread with pipe sleeve 1, and the sealing grid 8 is fixed in the lower end of pipe sleeve 1.
Further, the filter core 4 is multilayered structure, and multilayered structure is respectively fiber filter cotton 11 from top to bottom, fine
Activated charcoal strainer 12, fiber-reactive carbon paper 13 are tieed up, the concrete-cored non-woven fabrics 14 of activated carbon is mostly suppressed at structure integral.
Further, 7 top of fixing head is provided with flexible rubber ring or is provided with the screw thread to match with tap.
Working principle: the utility model provides a kind of tap filtering appts. for running water, is arranged by 7 top of fixing head
Flexible rubber ring or be provided be threadably secured on tap with what tap matched, when in use, water flow first outside upper capping 5
Side passes through filter core 4, into lower capping 6, is then then passed through filter core 4 and enters in upper capping 5, filter core 4 is then again passed through, from sealing
It is excluded at grid 8, the utility model is different from existing common product, is the structure that filter core 4 uses multilayer, filtering effect first
Fruit is good, and tap passes through filter core 4 three times, be filtered for multiple times, so that filter effect greatly improves during discharging water.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of tap filtering appts. for running water, comprising: pipe sleeve (1), upper supporting network (2), lower supporting network (3), filter core (4),
Upper capping (5), lower capping (6), fixing head (7), sealing grid (8), it is characterised in that: the pipe sleeve (1) is cylindrical tube,
Pipe sleeve (1) is provided with internal screw thread, and the lower capping (6) is circular ring shape, and lower capping (6) inner ring is upward extended surface, lower capping
(6) outer ring is fixed in pipe sleeve (1) lower part, and the lower supporting network (3) is fixed on the extended surface of lower capping (6), and described is upper
Covering (5) is circle, is downward extended surface on the outside of upper capping (5), the upper supporting network (2) is fixed in capping (5)
On extended surface, the setting of upper supporting network (2) in pipe sleeve (1), the filter core (4) be clipped in capping (5) and lower capping (6) it
Between, the fixing head (7) lower part is provided with external screw thread, and fixing head (7) is connected through a screw thread with pipe sleeve (1), the sealing net
Lattice (8) are fixed in the lower end of pipe sleeve (1).
2. a kind of tap filtering appts. for running water according to claim 1, it is characterised in that: the filter core (4) is
Multilayered structure, multilayered structure are respectively fiber filter cotton (11), fibre active carbon filter screen (12), fibre active carbon from top to bottom
Paper (13), the concrete-cored non-woven fabrics of activated carbon (14) are mostly suppressed at structure integral.
3. a kind of tap filtering appts. for running water according to claim 1, it is characterised in that: the fixing head (7)
Top is provided with flexible rubber ring or is provided with the screw thread to match with tap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245089.8U CN208711150U (en) | 2018-07-25 | 2018-07-25 | A kind of tap filtering appts. for running water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245089.8U CN208711150U (en) | 2018-07-25 | 2018-07-25 | A kind of tap filtering appts. for running water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208711150U true CN208711150U (en) | 2019-04-09 |
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ID=65975899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821245089.8U Active CN208711150U (en) | 2018-07-25 | 2018-07-25 | A kind of tap filtering appts. for running water |
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| Country | Link |
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| CN (1) | CN208711150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046295A (en) * | 2021-11-15 | 2022-02-15 | 安徽江淮汽车集团股份有限公司 | Suction filter |
-
2018
- 2018-07-25 CN CN201821245089.8U patent/CN208711150U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046295A (en) * | 2021-11-15 | 2022-02-15 | 安徽江淮汽车集团股份有限公司 | Suction filter |
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