CN105318064A - Multi-stage filtering faucet - Google Patents
Multi-stage filtering faucet Download PDFInfo
- Publication number
- CN105318064A CN105318064A CN201410358270.XA CN201410358270A CN105318064A CN 105318064 A CN105318064 A CN 105318064A CN 201410358270 A CN201410358270 A CN 201410358270A CN 105318064 A CN105318064 A CN 105318064A
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- China
- Prior art keywords
- filter
- filters
- pipe
- water tap
- strainer cover
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Abstract
The invention relates to a multi-stage filtering faucet. The multi-stage filtering faucet comprises a valve, a valve element, a water inflow pipe and a water outflow pipe. At least two filters are arranged between the water inflow pipe and the water outflow pipe. The middle portions of the upper ends of the filters are provided with upper screw hole pipes along the axis. The middle portions of the lower ends of the filters are provided with lower screw pipes along the axis. The filters are identical in structure. Different filtering materials are arranged in the filters. The filters are vertically connected. The upper ends of the filters are connected with the lower end of a shell of the valve element of the faucet. The lower ends of the filters are connected with the upper end of a connecting seat of the water outflow pipe of the faucet. Due to the multiple stages of filters, the water treatment effect is obviously better than that of a faucet with small filters; due to the fact that the structures of the filters are completely identical and the filters are vertically connected, the number of the filters to be installed can be flexibly selected according to the needs of users, and more space is saved due to vertical connection.
Description
Technical field
The present invention relates to a kind of water tap, especially a kind of multistage filtering water tap.
Background technique
Water tap is the popular appellation of water valve, is used for controlling the size switch of current, has effect of water saving.The update speed of water tap quickly, develops into plating knob style from old-fashioned casting iron craft, develops into again that stainless steel list temperature single control water tap, stainless steel double temperature double control are leading, the semi-automatic tap in kitchen.Now, increasing Consumer chooses water tap, all can consider from many-sides such as material, function, moulding.In order to drink upper clean water, people wish just to meet the standard of drinking from water tap water out, have occurred the water tap being with filtering function for this reason, but the faucet water purifier of band filtering function is few at present, filtering function is poor, generally can only primary filter, does not also reach good filtering effect.
Summary of the invention
Object of the present invention is exactly the defect for prior art, provides a kind of multistage filtering water tap.
Technological scheme of the present invention is: a kind of multistage filtering water tap, comprise: valve body, spool, intake pipe and outlet pipe, at least plural filter is provided with between described intake pipe and outlet pipe, the middle part of described filter upper end is provided with superior screw pipe along axis, the middle part of filter lower end is provided with bottom screwed pipe along axis, and the structure of each filter is identical, different filtering materials is provided with in each filter, vertically connect up and down between filter, the lower end of the spool housing of the upper end connecting tap of filter, the upper end of the outlet pipe connecting base of the lower end connecting tap of filter.
Further, described filter is cylindrical filter bucket, the upper end of filter vat is provided with filter port, filter port is provided with strainer cover, strainer cover is threaded with filter port, the medial axis of strainer cover is provided with superior screw pipe, superior screw pipe extends a segment distance downwards, the lower end of filter is provided with the end, the medial axis at the end is provided with the bottom screwed pipe be communicated with filter interior, bottom screwed pipe extends a segment distance downwards, filter core is provided with in filter vat, the upper end of filter core and the outer side wall grafting of superior screw pipe, and be tightly connected, the lower end of filter core and the pipe madial wall grafting of bottom screwed pipe, and be tightly connected.
Further, the outer side wall of described strainer cover and the filter vat of filter is provided with the hole clipping of installation.
Further, the filter core of described filter comprises the material of PP cotton, active carbon, milipore filter and high purity copper zinc alloy (KDF).
Beneficial effect of the present invention: owing to being provided with multistage filter, the successful of process water is better than the little water tap of filter; Because each filtration device structure is identical, and be connect up and down, be convenient to the number needing to select flexibly mounting filter according to user, because be connect up and down, more save space.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of one of them embodiment of the present invention.
Fig. 2 is the schematic diagram that Fig. 1 parts separate.
Fig. 3 is the internal structure schematic diagram of the filter in one of them embodiment of the present invention.
Fig. 4 is the close-up schematic view at the A place of Fig. 1.
Embodiment
With reference to 1---Fig. 4, the present invention includes: valve body 3, spool, intake pipe 4 and outlet pipe 1, spool is located at the inside of valve body 3, the upper end of valve body is provided with switch knob 2, and outlet pipe is located at the wherein side of valve body, and intake pipe 4 is located at lower end, be provided with at least plural filter 5 between described intake pipe and outlet pipe, the present embodiment is provided with the filter that 3 have different filtering effect, as shown in Figure 1.Arrange filter many, filtering effect is better.Described filter upper center be provided with superior screw pipe 521 along axis, bottom screwed pipe 511 is provided with along axis in the middle part of filter lower end, and each filter connection structure is identical, different filtration core 531 is provided with in each filter, arrange different filtering materials in each filtration core, filtering material comprises the filtering material of PP cotton, active carbon, milipore filter and high purity copper zinc alloy (KDF) etc.Between filter, upward and downward connects, the lower end of the spool housing of the upper end connecting tap of the filter of upper end, the upper end of the outlet pipe connecting base of the lower end connecting tap of the filter of lower end.
Described filter is provided with columnar filter vat 51, the upper end of cylinder is provided with filter port, filter port is provided with strainer cover 52, strainer cover and filter port are threaded connection, seal ring is provided with between strainer cover and filter port, the medial axis of strainer cover is provided with superior screw pipe 521, the inner side of screw pipe is provided with pipe thread 5211, superior screw pipe extends a segment distance downwards, the outer side wall of strainer cover is provided with screw thread 5212, the inner side tube wall of the upper end of filter vat 51 is provided with screw thread 512, strainer cover and filter vat are threaded connection.The lower end of filter is provided with the end, the medial axis at the end is provided with the bottom screwed pipe 511 be communicated with filter interior, the outside tube wall of bottom screwed pipe is provided with screw thread 5111, bottom screwed pipe extends a segment distance downwards, is provided with filter core 53 in filter vat, and the upper end 532 of filter core is tubulose, with the outer side wall grafting of superior screw pipe, and be tightly connected, the lower end 533 of filter core is the pipe madial wall grafting of tubulose and bottom screwed pipe, and is tightly connected.The place of being tightly connected of the present invention is all provided with seal ring, and the upper and lower end of each connected element adopts the corresponding unified screw thread connected to be convenient to quick connection, due to parts and joint unified specification, is convenient to make, fabricating cost is significantly reduced, and be also convenient to change.Outer side wall for ease of the filter vat dismantling strainer cover and filter is provided with the hole clipping 522,31 removed and installed.
The present invention is not limited to described implementation methods, and under the inventive concept not exceeding claim, for the personnel of ABC with field belonging to the present invention, can implement a lot of distortion, these modification also belong to scope of the present invention.
Claims (4)
1. a multistage filtering water tap, comprise: valve body (3), spool, intake pipe (4) and outlet pipe (1), it is characterized in that: between described intake pipe and outlet pipe, be provided with at least plural filter (5), the middle part of described filter upper end is provided with superior screw pipe along axis, the middle part of filter lower end is provided with bottom screwed pipe along axis, and the structure of each filter is identical, different filtering materials is provided with in each filter, vertically connect up and down between filter, the lower end of the spool housing of the upper end connecting tap of filter, the upper end of the outlet pipe connecting base of the lower end connecting tap of filter.
2. a kind of multistage filtering water tap according to claim 1, it is characterized in that: described filter (5) is cylindrical filter bucket (51), the upper end of filter vat is provided with filter port, filter port is provided with strainer cover, strainer cover is threaded with filter port, the medial axis of strainer cover is provided with superior screw pipe, superior screw pipe extends a segment distance downwards, the lower end of filter is provided with the end, the medial axis at the end is provided with the bottom screwed pipe be communicated with filter interior, bottom screwed pipe extends a segment distance downwards, filter core is provided with in filter vat, the upper end of filter core and the outer side wall grafting of superior screw pipe, and be tightly connected, the lower end of filter core and the pipe madial wall grafting of bottom screwed pipe, and be tightly connected.
3. a kind of multistage filtering water tap according to claim 1, is characterized in that: the outer side wall of described strainer cover and the filter vat of filter is provided with the hole clipping of installation.
4. a kind of multistage filtering water tap according to claim 1, is characterized in that: the filter core of described filter comprises the material of PP cotton, active carbon, milipore filter and high purity copper zinc alloy (KDF).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358270.XA CN105318064A (en) | 2014-07-25 | 2014-07-25 | Multi-stage filtering faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358270.XA CN105318064A (en) | 2014-07-25 | 2014-07-25 | Multi-stage filtering faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105318064A true CN105318064A (en) | 2016-02-10 |
Family
ID=55246075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410358270.XA Pending CN105318064A (en) | 2014-07-25 | 2014-07-25 | Multi-stage filtering faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105318064A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858931A (en) * | 2016-04-30 | 2016-08-17 | 佛山市惠特普环保科技有限公司 | Efficient vertical water purifier filter element |
| CN108862810A (en) * | 2018-08-20 | 2018-11-23 | 杨德利 | Multiple coupled small molecule hydrogen-rich water purifier |
| CN111550601A (en) * | 2020-05-27 | 2020-08-18 | 福建南安市科迪卫浴有限公司 | Tap that possesses multistage filter effect |
-
2014
- 2014-07-25 CN CN201410358270.XA patent/CN105318064A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858931A (en) * | 2016-04-30 | 2016-08-17 | 佛山市惠特普环保科技有限公司 | Efficient vertical water purifier filter element |
| CN108862810A (en) * | 2018-08-20 | 2018-11-23 | 杨德利 | Multiple coupled small molecule hydrogen-rich water purifier |
| CN108862810B (en) * | 2018-08-20 | 2024-05-28 | 杨德利 | Multi-coupling small molecule hydrogen-rich water purifier |
| CN111550601A (en) * | 2020-05-27 | 2020-08-18 | 福建南安市科迪卫浴有限公司 | Tap that possesses multistage filter effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160210 |
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| WD01 | Invention patent application deemed withdrawn after publication |