CN108006320A - A kind of readily removable structure-improved of filtering suitable for tank intake valve of water - Google Patents
A kind of readily removable structure-improved of filtering suitable for tank intake valve of water Download PDFInfo
- Publication number
- CN108006320A CN108006320A CN201711289512.4A CN201711289512A CN108006320A CN 108006320 A CN108006320 A CN 108006320A CN 201711289512 A CN201711289512 A CN 201711289512A CN 108006320 A CN108006320 A CN 108006320A
- Authority
- CN
- China
- Prior art keywords
- filtering
- water
- improved
- hitching post
- readily removable
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 208000005189 Embolism Diseases 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 102000004888 Aquaporin 1 Human genes 0.000 description 1
- 108090001004 Aquaporin 1 Proteins 0.000 description 1
- 108091006146 Channels Proteins 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to a kind of readily removable structure-improved of the filtering suitable for tank intake valve of water, inlet valve center is equipped with intake tunnel and is equipped with filtration members in upper end, the side of intake tunnel is equipped with the water check valve controlled by floating drum, the filtration members are a filtering hitching post, filtering hitching post lower end is equipped with the double-filtration net being made of different stage filter opening, filtering hitching post upper end both sides are arranged with fixture block and connecting hole, and connecting hole is flexibly connected a knob handle；The upper end of the intake tunnel mutually arranges the opening of a pluggable filtering hitching post, and open upper end is equipped with the buckling groove to match with the fixture block, and open side extension is equipped with the recessed junction of accommodating knob handle.Filter water-flowing amount greatly and filter residue effect is good, it is simpler and easy to operate to dismount.
Description
Technical field
The invention belongs to a kind of bathroom inlet valve accessories field, specifically a kind of filtering suitable for tank intake valve of water
Readily removable structure-improved.
Background technology
Presently commercially available is suitable for tank for excrement pan drain valve, using back pressure type water check valve, in order to prevent water impurity deposition,
Ensure the smooth work of water check valve energy, filtration members are equipped with usually in intake tunnel to filter off the impurity such as the sharp slag in water, and show
Have the most of water inlet end that filtration members are all installed on to intake tunnel of drain valve structure, to later stage dismounting maintenance bring it is many not
Just.
For this reason, the art has is arranged on drain valve upper end solution by filtration members, such as Patent Office's notification number
CN205101625U entitled " a kind of filtration apparatus of water intake valve passage ", is mainly technically characterized by setting in valve body upper end
Counterbore, counterbore are communicated with the intake tunnel of inlet valve, and filter mechanism is placed in counterbore, and filter mechanism is located at the control valve of inlet valve
Intake front end, and the control valve of inlet valve is flowed through after the filtered mechanism filtering of water.Filter mechanism is provided to be more convenient to dismantle and clean
Solution, but its dismounting when must can just turn on cover piece by other instruments, furthermore, since filter screen is to be vertically arranged to be located at
In filtration members, filtration channel is narrow, has not only been unfavorable for into water but also has reduced filter effect.
Also CN105587907A entitled " a kind of Quick Release inlet valve of resistant easy cleaning ", inlet valve with intake tunnel
Opposite upper end opens up insert port, and filtering hydroseparator structure is inserted into intake tunnel from insert port, and is dismantled from insert port.Also it is public
Filter mechanism solution for convenience detach and cleaning is opened, but it filters hydroseparator structure due to need to be by water route while filtering
It is divided into two-way and independently supplies water, especially dividing water, passage is small and strainer is thinner, it is easier to causes to block up to whole filtration members to water check valve
The possibility of plug, influences using effect.Secondly, needed during dismounting by the dismounting component for being accommodated in slot, it is inconvenient；It is same with this
When, the dismounting component be both extracting tool at the same time and filtering hydroseparator structure Anti-extrusion limited part, as independent gadget, one
Denier drop then can not normal use.
In view of disadvantages described above, the applicant, which cracks this, innovates and puies forward the solution of improvement.
The content of the invention
The invention aims to provide kind of the readily removable structure-improved of filtering for being suitable for tank intake valve of water, filtering water-flowing amount is big
And filter residue effect is good, dismounting is simpler and easy to operate.
Realize above-mentioned purpose, the present invention adopts the following technical scheme that, a kind of filtering suitable for tank intake valve of water is easily torn down and reconstructed
Good structure, inlet valve center are equipped with intake tunnel and are equipped with filtration members in upper end, and the side of intake tunnel is equipped with by floating drum control
The water check valve of system, the filtration members are a filtering hitching post, and filtering hitching post lower end is equipped with the two-stage mistake being made of different stage filter opening
Strainer, filtering hitching post upper end both sides are arranged with fixture block and connecting hole, and connecting hole is flexibly connected a knob handle；The water inlet is logical
The upper end in road mutually arranges the opening of a pluggable filtering hitching post, and open upper end is equipped with the buckling groove to match with the fixture block, open
Side extension be equipped with the recessed junction of accommodating knob handle.
The be sequentially connected filter screen that an aperture is 0.1-0.4mm and spacing of above-mentioned filtering embolism lower end are 0.4-1.0mm
Fence filter mantle.
Further preferred scheme is that the lower end of above-mentioned filter mantle is flaring structure, and the intake tunnel is equipped with and the flaring
Structure suitably undergauge flow-guiding mouth.
For above-mentioned knob connecting rod is equipped with, the side of connecting rod sets the connecting shaft to match with the connecting hole.
Both sides are equipped with raised line by above-mentioned knob, and the recessed junction both sides are suitably equipped with the groove with raised line clamping.
Further preferred scheme is that the side of above-mentioned knob handle is equipped with the notch conveniently broken.
Using after above-mentioned technical proposal compared with prior art, the invention has the advantages that：
First, being combined using double-filtration, essence filtering after first coarse filtration, filtering water-flowing amount is big and can more cross ground when filtering filters layer by layer
Impurities in water is removed, filter effect is improved and is more advantageous to later stage cleaning and safeguards.Second, fixed using straight-through insertion and rotation
Connection mode, operates easier, the simpler province of structure.Third, filtering hitching post upper end is flexibly connected knob handle, when operation, which need to only break, to be turned over
Knob handle can be operated pulls out filtering hitching post from opening, and normal operating condition drop-down hand handle can be accommodated in open-position-side again
In the recessed junction in face.
Brief description of the drawings
Fig. 1 is the structure schematic cross-sectional view of the present invention.
Fig. 2 is the partial schematic sectional view of the present invention.
Fig. 3 is the component decomposition diagram of the filtering hitching post of the present invention.
The filtering hitching post unlatching that Fig. 4 is the present invention can pull out state embodiment schematic diagram.
Fig. 5 is A-A sectional views shown in Fig. 4.
Fig. 6 is the top view illustration of Fig. 4.
Fig. 7 is B-B schematic cross-sectional views shown in Fig. 4（The components such as side floating drum are not shown）.
Fig. 8 is the filtering hitching post locking state embodiment schematic diagram of the present invention.
Fig. 9 is C-C sectional views shown in Fig. 8.
Figure 10 is the top view illustration of Fig. 8.
Figure 11 is D-D schematic cross-sectional views shown in Fig. 8（The components such as side floating drum are not shown）.
Figure 12 is schematic perspective view of the signal filtering hitching post from the different conditions for being locked to unlatching pull-out.
In figure, 1 intake tunnel, 2 inlet valves, 3 filtering hitching posts, 4 water check valves, 5 floating drums, 6 undergauge flow-guiding mouths, 7 flaring structures,
8 fence filter mantles, 9 filter screens, 10 sealing rings, 11 connecting holes, 12 knob handles, 13 fixture blocks, 14 connecting shafts, 15 connecting rods, 16 is recessed
Junction, 17 buckling grooves, 18 notches, 19 raised lines, 20 grooves.
Embodiment
As shown in the figure, a kind of readily removable structure-improved of filtering suitable for tank intake valve of water, it is logical that 2 center of inlet valve is equipped with water inlet
Road 1 is simultaneously equipped with filtration members in upper end, and the side of intake tunnel is equipped with the water check valve 4 controlled by floating drum 5, and the filtration members are one
Filter hitching post 3, the upper end of the intake tunnel 1 mutually arranges the opening of a pluggable filtering hitching post 3,3 lower end of filtering hitching post according to
The fence filter mantle 8 that the filter screen 9 and spacing that one aperture of secondary connection is 0.2mm are 0.8, the lower end of filter mantle 8 is flaring structure
7, the intake tunnel 1 is equipped with and the flaring structure 7 suitably undergauge flow-guiding mouth 6；3 upper end both sides of filtering hitching post are symmetrically set
There are fixture block 13 and connecting hole 11, open upper end is equipped with the buckling groove 17 to match with the fixture block 13, and knob is equipped with connecting rod 12
15, the side of connecting rod 15 sets the connecting shaft 14 to match with the connecting hole 11, and knob passes through connecting shaft 14 and connecting hole 12
11 connect and can be rotated around hole and be formed and be flexibly connected.The side extension of the intake tunnel upper end opening is equipped with accommodating knob handle
12 both sides are equipped with raised line 19 by 12 recessed junction 16, knob, and recessed 16 both sides of junction are suitably equipped with blocks with the raised line 19
The groove 20 connect, shakes hands 12 side to be equipped with the notch 18 conveniently broken.
Under normality, water flow through intake tunnel 1 flow through fence filter mantle 8 by essence filter after be again introduced into filter screen 9, through essence
Flowed into after thin filtering from side in water check valve 4 and water tank, floating drum 5 rises and moves up with cistern water level to close until interlocking water check valve 4
Close stopping water inlet.Sealing ring 10 is used to seal filtering hitching post 3, and knob is accommodated in 12 folds in recessed junction 16.
Filtering hitching post, which is opened, can pull out state embodiment explanation, referring to the drawings shown in 4 to Fig. 7, first, with finger by lacking
Mouth 18 has broken knob 12, and being rotated by 90 ° makes fixture block 13 depart from buckling groove 17, and filtering hitching post 3 can be driven 12 by lifting knob
Carry upwards and filtering hitching post 3 is taken away into the opening of intake tunnel 1.Convenient cleaning.
During installation, filtering hitching post locking state embodiment explanation, referring to the drawings shown in 8 to Figure 11, will filtering hitching post 3 from into
The open-mouth of aquaporin 1 injects, and the flaring structure 7 of bottom contradicts undergauge flow-guiding mouth 6, current is sequentially entered grid and blocks filter mantle
8th, filter screen 9, and sealing ring 10 plays sealing function, is then rotated by 90 °, fixture block 13 is revolved card enters in buckling groove 17, is formed
The positioning for filtering hitching post 3 is limited.Knob is accommodated in 12 folds in recessed junction 16 again, raised line 19 can be produced with groove 20 at this time
Raw card pressure effect so that knob is more firm 12 storages.
Claims (6)
1. a kind of readily removable structure-improved of filtering suitable for tank intake valve of water, inlet valve center is equipped with intake tunnel and in upper end
Equipped with filtration members, the side of intake tunnel is equipped with the water check valve controlled by floating drum, it is characterised in that the filtration members are a filtering
Hitching post, filtering hitching post lower end are equipped with the double-filtration net being made of different stage filter opening, and filtering hitching post upper end both sides are symmetrically set
There are fixture block and connecting hole, connecting hole is flexibly connected a knob handle；The upper end of the intake tunnel mutually arranges a pluggable filtering bolt
The opening of column, open upper end are equipped with the buckling groove to match with the fixture block, and open side extension is equipped with the recessed of accommodating knob handle
Junction.
A kind of 2. readily removable structure-improved of filtering suitable for tank intake valve of water according to claim 1, it is characterised in that institute
That states filtering embolism lower end is sequentially connected the filter screen that an aperture is 0.1-0.4mm and the fence that spacing is 0.4-1.0mm filtering
Cover.
A kind of 3. readily removable structure-improved of filtering suitable for tank intake valve of water according to claim 2, it is characterised in that institute
The lower end for stating filter mantle is flaring structure, and the intake tunnel is equipped with and the flaring structure suitably undergauge flow-guiding mouth.
A kind of 4. readily removable structure-improved of filtering suitable for tank intake valve of water according to claim 1, it is characterised in that institute
Knob is stated connecting rod is equipped with, the side of connecting rod sets the connecting shaft to match with the connecting hole.
A kind of 5. readily removable structure-improved of filtering suitable for tank intake valve of water according to claim 1, it is characterised in that institute
State knob and both sides are equipped with raised line, the recessed junction both sides are suitably equipped with the groove with raised line clamping.
6. according to any readily removable structure-improved of a kind of filtering suitable for tank intake valve of water in claim 1,4,5, its
It is characterized in that the side of the knob handle is equipped with the notch conveniently broken into two with one's hands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711289512.4A CN108006320A (en) | 2017-12-08 | 2017-12-08 | A kind of readily removable structure-improved of filtering suitable for tank intake valve of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711289512.4A CN108006320A (en) | 2017-12-08 | 2017-12-08 | A kind of readily removable structure-improved of filtering suitable for tank intake valve of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108006320A true CN108006320A (en) | 2018-05-08 |
Family
ID=62057415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711289512.4A Pending CN108006320A (en) | 2017-12-08 | 2017-12-08 | A kind of readily removable structure-improved of filtering suitable for tank intake valve of water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006320A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821289A (en) * | 2019-02-28 | 2019-05-31 | 广东樱井科技有限公司 | A kind of bilayer filter with current-limiting apparatus |
| CN110566707A (en) * | 2019-08-22 | 2019-12-13 | 中山市康丽洁卫浴科技有限公司 | water inlet valve capable of rotating from top and quickly detaching filter screen |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202921076U (en) * | 2012-12-05 | 2013-05-08 | 厦门倍杰特科技有限公司 | Improved structure of filter screen of water inlet valve |
| CN203286124U (en) * | 2013-03-31 | 2013-11-13 | 绍兴市同德管业有限公司 | Novel water inlet valve |
| CN105587907A (en) * | 2015-12-10 | 2016-05-18 | 厦门康谱卫浴科技有限公司 | Water inlet valve resistant to dirt, easy to clean and fast to disassemble |
| JP2016191399A (en) * | 2015-03-30 | 2016-11-10 | 株式会社Ｌｉｘｉｌ | Faucet device |
| CN206386548U (en) * | 2016-12-29 | 2017-08-08 | 泉州科发卫浴有限公司 | A kind of water intaking valve for the easy cleaning that bears dirty |
| CN207777765U (en) * | 2017-12-08 | 2018-08-28 | 广东樱井科技有限公司 | A kind of readily removable structure-improved of filtering suitable for tank intake valve of water |
-
2017
- 2017-12-08 CN CN201711289512.4A patent/CN108006320A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202921076U (en) * | 2012-12-05 | 2013-05-08 | 厦门倍杰特科技有限公司 | Improved structure of filter screen of water inlet valve |
| CN203286124U (en) * | 2013-03-31 | 2013-11-13 | 绍兴市同德管业有限公司 | Novel water inlet valve |
| JP2016191399A (en) * | 2015-03-30 | 2016-11-10 | 株式会社Ｌｉｘｉｌ | Faucet device |
| CN105587907A (en) * | 2015-12-10 | 2016-05-18 | 厦门康谱卫浴科技有限公司 | Water inlet valve resistant to dirt, easy to clean and fast to disassemble |
| CN206386548U (en) * | 2016-12-29 | 2017-08-08 | 泉州科发卫浴有限公司 | A kind of water intaking valve for the easy cleaning that bears dirty |
| CN207777765U (en) * | 2017-12-08 | 2018-08-28 | 广东樱井科技有限公司 | A kind of readily removable structure-improved of filtering suitable for tank intake valve of water |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821289A (en) * | 2019-02-28 | 2019-05-31 | 广东樱井科技有限公司 | A kind of bilayer filter with current-limiting apparatus |
| CN110566707A (en) * | 2019-08-22 | 2019-12-13 | 中山市康丽洁卫浴科技有限公司 | water inlet valve capable of rotating from top and quickly detaching filter screen |
| CN110566707B (en) * | 2019-08-22 | 2024-04-19 | 中山市康丽洁卫浴科技有限公司 | Water inlet valve capable of rapidly removing filter screen from top in rotating mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180508 |