CN113797640A - Compound filter equipment who connects tap outlet pipe mouth - Google Patents
Compound filter equipment who connects tap outlet pipe mouth Download PDFInfo
- Publication number
- CN113797640A CN113797640A CN202111205018.1A CN202111205018A CN113797640A CN 113797640 A CN113797640 A CN 113797640A CN 202111205018 A CN202111205018 A CN 202111205018A CN 113797640 A CN113797640 A CN 113797640A
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- CN
- China
- Prior art keywords
- pipe
- filter
- water outlet
- water
- outlet connecting
- 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
- 150000001875 compounds Chemical class 0.000 title claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 107
- 238000001914 filtration Methods 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 239000003292 glue Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
- B01D29/035—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting with curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of water filtering devices, and discloses a composite filtering device connected with a water outlet pipe orifice of a faucet, which comprises a water outlet connecting pipe, a filtering pipe and a filter element, wherein the filtering pipe is arranged in the water outlet connecting pipe, the filter element is arranged in the filtering pipe, the invention is provided with the filter tube, the filter element and the sealing washer, when the filter element needs to be replaced, an operator unscrews the water outlet connecting tube from the water tap and inverts the water outlet connecting tube, the filter core and the filter pipe drop under the action of gravity, and the new filter core and the new filter pipe are placed inside the water outlet connecting pipe at the moment, so that the water leakage phenomenon caused by the fact that a gap appears in the laminating between the filter pipe and the faucet when the water outlet connecting pipe is screwed with the faucet water outlet threads can be prevented by the sealing washer, the sealing washer is made of rubber, and the filter core can be replaced conveniently and can be prevented from being generated.
Description
Technical Field
The invention relates to the technical field of water filtering devices, in particular to a filtering device connected with a water outlet pipe opening of a faucet in a composite mode.
Background
The water tap is a popular name of a water valve, a size switch for controlling water flow has the effect of water saving, the updating speed of the water tap is very high, the water tap is developed from an old-fashioned cast iron process to an electroplating knob type, and is also developed to a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap, the existing water tap is widely used, but certain filtering work is required when water is discharged, most of the existing water tap filtering devices are designed in a built-in mode and are not beneficial to disassembly and assembly, and because the water tap is required to work in a large-flow water flow, the filter core of the filtering mechanism is required to be cleaned or replaced frequently, the filtering mechanism which is beneficial to assembly and disassembly is lacked, all parts of the filtering mechanism are attached and lack of waterproof measures, the whole practical application value is not high.
Therefore, a composite filtering device connected with a water outlet pipe opening of a faucet is designed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a composite filtering device connected with a water outlet pipe orifice of a faucet, which solves the problems in the background art.
In order to achieve the purpose, the invention adopts the technical scheme that:
a composite filtering device for connecting the water outlet of a water tap comprises a water outlet connecting pipe, a filtering pipe and a filter element, wherein the filtering pipe is arranged in the water outlet connecting pipe, the filter element is arranged in the filtering pipe, the inner wall of the water outlet connecting pipe is provided with threads, the position where the threads are arranged is higher than the upper surface of the filtering pipe, the water outlet connecting pipe is in threaded connection with the water outlet of the water tap through the threads, so that the water outlet connecting pipe, the filtering pipe and the filter element are fixed at the position of the water tap, a sealing gasket is annularly arranged on the outer surface of the filtering pipe and is arranged between the filtering pipe and the water outlet connecting pipe, four groups of supporting blocks are arranged on the outer surface of the filtering pipe, the sealing gasket can prevent the water leakage phenomenon caused by the joint of the filtering pipe and the water tap when the water outlet connecting pipe is in threaded connection with the water tap, the filtering pipe is provided with the sealing gasket, and the sealing gasket is made of rubber, the sealing washer can fill up the gap generated when the filter pipe is attached to the water tap, thereby avoiding the generation of water leakage.
Furthermore, a support ring is arranged at the lower end of the filter pipe, and the lower surface of the support block arranged on the side surface of the filter pipe is arranged on the upper surface of the support ring.
Furthermore, the filter element and the inner wall of the filter pipe are bonded by the glue, so that the waterproof effect between the filter element and the filter pipe is improved, and meanwhile, the filter element can be conveniently replaced and waterproofed and reinforced in subsequent use by adopting a glue bonding mode.
Furthermore, a plurality of groups of 1mm filtering holes are formed in the upper surface of the filter element, and the dense filtering holes with small diameters can effectively filter impurities in water.
Furthermore, supporting shoe one side fixed connection is in the filter tube side surface, because the supporting shoe sets up in the support ring upper surface for the support ring plays spacing effect to the supporting shoe, and under the supporting shoe by spacing circumstances, the filter tube can be followed the installation of water connecting pipe upper end and taken off and be unlikely to drop from water connecting pipe lower extreme.
Furthermore, the support ring is formed by bending the lower end of the water outlet connecting pipe inwards by ninety degrees, and the water outlet connecting pipe and the support ring are made of stainless steel materials.
The invention has the beneficial effects that:
1. according to the invention, the water outlet connecting pipe and the threads arranged on the inner wall of the water outlet connecting pipe are arranged, so that the threads arranged on the inner wall of the water outlet connecting pipe can enable the water outlet connecting pipe to be screwed with the threads of the water outlet of the faucet through the threads, and the water outlet connecting pipe, the filter pipe and the filter element are fixed at the faucet, thereby facilitating the disassembly and assembly of the filter element.
2. The invention is provided with the filter tube, the filter element and the sealing washer, when the filter element needs to be replaced, an operator unscrews the water outlet connecting tube from the water tap, inverts the water outlet connecting tube, and the filter element and the filter tube fall off under the action of gravity, at the moment, a new filter element and the filter tube are placed in the water outlet connecting tube, the sealing washer can prevent the water leakage phenomenon caused by the joint of the filter tube and the water tap when the water outlet connecting tube is screwed with the water outlet of the water tap, the sealing washer is made of rubber, so that the sealing washer can fill the gap generated when the filter tube is jointed with the water tap to avoid the generation of water leakage, the supporting block is arranged on the upper surface of the supporting ring, the supporting ring has the effect of limiting the supporting block, and under the condition that the supporting block is limited, the filter tube can be installed and taken down from the upper end of the water outlet connecting tube and can not fall off from the lower end of the water outlet connecting tube, thereby not only facilitating the replacement of the filter element, but also preventing the water leakage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of a filter element and a filter tube according to the present invention;
FIG. 4 is a schematic structural view of the water outlet connection pipe of the present invention;
in the figure: 1. a water outlet connecting pipe; 2. a filter tube; 3. a filter element; 4. a thread; 5. a sealing gasket; 6. a support block; 7. a support ring; 8. and (4) filtering holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to FIGS. 1-4: the utility model provides a compound filter equipment who connects tap outlet pipe mouth, includes a water connecting pipe 1, filter tube 2 and filter core 3, goes out 1 inside filter tubes 2 that are provided with of water connecting pipe, and filter tube 2 is inside to be provided with filter core 3.
Wherein, go out water connecting pipe 1 inner wall and seted up screw thread 4, screw thread 4 is seted up the position and is higher than filter tube 2 upper surface, goes out water connecting pipe 1 through screw thread 4 and tap threaded connection for it fixes in tap department to go out water connecting pipe 1, filter tube 2 and filter core 3.
Wherein, the outer surface of the filter pipe 2 is annularly provided with a sealing gasket 5, the outer surface of the filter pipe 2 is provided with four groups of supporting blocks 6, the sealing gasket 5 is arranged between the filter pipe 2 and the water outlet connecting pipe 1, the sealing gasket 5 can prevent the water leakage phenomenon caused by the joint of the filter pipe 2 and the water tap when the water outlet connecting pipe 1 is in threaded connection with the water tap, the filter pipe 2 is provided with the sealing gasket 5, and the sealing gasket 5 is made of rubber, so that the sealing gasket 5 can fill the gap generated when the filter pipe 2 is jointed with the water tap, and the water leakage is avoided.
Wherein, the lower end of the filter pipe 2 is provided with a support ring 7, and the lower surface of a support block 6 arranged on the side surface of the filter pipe 2 is arranged on the upper surface of the support ring 7.
The glue agent is bonded between the filter element 3 and the inner wall of the filter pipe 2, so that the waterproof effect between the filter element 3 and the filter pipe 2 is improved, and meanwhile, the filter element 3 can be conveniently replaced and the waterproof reinforcement can be realized in the subsequent use by adopting a glue agent bonding mode.
Wherein, filter element 3 upper surface is seted up a plurality of groups 1mm and is filtered hole 8, and intensive and the less filter hole 8 of diameter can effectual impurity of filtering aquatic.
Wherein, supporting shoe 6 one side fixed connection is in filter tube 2 side surface, because supporting shoe 6 sets up in supporting ring 7 upper surface for supporting ring 7 plays spacing effect to supporting shoe 6, and under supporting shoe 6 by spacing circumstances, filter tube 2 can be followed the installation of play water connecting pipe 1 upper end and take off and be unlikely to drop from play water connecting pipe 1 lower extreme.
Wherein, the support ring 7 is made by turning the lower end of the water outlet connecting pipe 1 inward by ninety degrees, and the water outlet connecting pipe 1 and the support ring 7 are made of stainless steel materials.
In summary, when the water faucet is used, by arranging the filter tube 2, the filter element 3 and the sealing washer 5, when the filter element 3 needs to be replaced, an operator unscrews the water outlet connecting tube 1 from the water faucet, inverts the water outlet connecting tube 1, and drops the filter element 3 and the filter tube 2 under the action of gravity, at this time, places a new filter element 3 and a new filter tube 2 inside the water outlet connecting tube 1, the sealing washer 5 can prevent the water leakage phenomenon caused by the joint of the filter tube 2 and the water faucet when the water outlet connecting tube 1 is in threaded connection with the water faucet, the sealing washer 5 is made of rubber, so that the sealing washer 5 can fill the gap generated when the filter tube 2 is in joint with the water faucet, the water leakage is avoided, the support block 6 is arranged on the upper surface of the support block 7, the support block 7 has a limiting effect on the support block 6, and under the condition that the support block 6 is limited, the filter pipe 2 can be installed and taken down from the upper end of the water outlet connecting pipe 1, so that the filter element 3 can be conveniently replaced and can prevent water leakage from occurring.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a compound filter equipment who connects tap outlet pipe mouth, includes water connecting pipe (1), filter tube (2) and filter core (3), its characterized in that: the water outlet connecting pipe is characterized in that a filter pipe (2) is arranged inside the water outlet connecting pipe (1), a filter element (3) is arranged inside the filter pipe (2), threads (4) are formed in the inner wall of the water outlet connecting pipe (1), a sealing washer (5) is annularly arranged on the outer surface of the filter pipe (2), and four groups of supporting blocks (6) are arranged on the outer surface of the filter pipe (2).
2. The filtering device for the outlet nozzle of a compound connecting faucet according to claim 1, wherein: the lower end of the filter pipe (2) is provided with a support ring (7), and the lower surface of a support block (6) arranged on the side surface of the filter pipe (2) is arranged on the upper surface of the support ring (7).
3. The filtering device for the outlet nozzle of a compound connecting faucet according to claim 1, wherein: and the filter element (3) is bonded with the inner wall of the filter pipe (2) by glue.
4. The filtering device for the outlet nozzle of a compound connecting faucet according to claim 1, wherein: the upper surface of the filter element (3) is provided with a plurality of groups of 1mm filter holes (8).
5. The filtering device for the outlet nozzle of a compound connecting faucet according to claim 1, wherein: one side of the supporting block (6) is fixedly connected to the side surface of the filtering pipe (2).
6. The filtering device for the outlet nozzle of a compound connecting faucet according to claim 2, wherein: the support ring (7) is made by turning the lower end of the water outlet connecting pipe (1) inwards by ninety degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111205018.1A CN113797640A (en) | 2021-10-15 | 2021-10-15 | Compound filter equipment who connects tap outlet pipe mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111205018.1A CN113797640A (en) | 2021-10-15 | 2021-10-15 | Compound filter equipment who connects tap outlet pipe mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113797640A true CN113797640A (en) | 2021-12-17 |
Family
ID=78897810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111205018.1A Pending CN113797640A (en) | 2021-10-15 | 2021-10-15 | Compound filter equipment who connects tap outlet pipe mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113797640A (en) |
-
2021
- 2021-10-15 CN CN202111205018.1A patent/CN113797640A/en active Pending
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| PB01 | Publication | ||
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