CN116608309A - Dual-purpose tap capable of being connected with external clean water source - Google Patents
Dual-purpose tap capable of being connected with external clean water source Download PDFInfo
- Publication number
- CN116608309A CN116608309A CN202310602495.4A CN202310602495A CN116608309A CN 116608309 A CN116608309 A CN 116608309A CN 202310602495 A CN202310602495 A CN 202310602495A CN 116608309 A CN116608309 A CN 116608309A
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- China
- Prior art keywords
- water
- pipe
- water inlet
- inlet pipe
- connector
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 356
- 239000008213 purified water Substances 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 238000000746 purification Methods 0.000 claims description 34
- 238000007789 sealing Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000000670 limiting effect Effects 0.000 description 12
- 230000007774 longterm Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 8
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 239000004576 sand Substances 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- F16K27/00—Construction of housing; Use of materials therefor
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
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)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a dual-purpose faucet capable of being connected with an external purified water source, which comprises an inner valve core body, wherein the inner valve core body comprises a valve core mounting seat, a non-purified water inlet pipe, a water outlet pipe, a purified water inlet pipe and a connecting mechanism, the outer part of the valve core mounting seat is respectively connected with the water outlet pipe and the non-purified water inlet pipe, the end part of the non-purified water inlet pipe is provided with a filtering mechanism, the end part of the filtering mechanism is connected with a connecting water pipe, a buffer tube is connected between the non-purified water inlet pipe and the connecting water pipe, the outer part of the valve core mounting seat is provided with a water inlet, the end part of the water inlet is provided with the connecting mechanism, the water inlet is connected with the purified water inlet pipe through the connecting mechanism, and the water inlet is communicated with the purified water inlet.
Description
Technical Field
The invention relates to the technical field of water taps, in particular to a dual-purpose water tap capable of being connected with an external water purifying source.
Background
The faucet is popular name of a water valve, the faucet is used for controlling the size of water flow, the faucet has the effect of saving water, the updating speed of the faucet is very fast, the faucet is developed from an old cast iron process to an electroplating knob type faucet, and is developed to a stainless steel Shan Wenshan faucet, a stainless steel double-temperature double-control faucet and a kitchen semi-automatic faucet, more and more consumers choose to purchase the faucet at present, the faucet is comprehensively considered from the aspects of material function, modeling and the like, the faucet is divided into a rubber core, a ceramic valve core, a stainless steel valve core and the like according to the valve core, the valve core is the most critical to influence the quality of the faucet, and the faucet using the rubber core is mostly a spirally-opened cast iron faucet which is basically eliminated; ceramic valve core water, the faucet is in recent years, the quality is better, and the faucet is more common; the stainless steel valve core is more suitable for areas with poor water quality, and can be divided into a single tap, a double tap, a triple tap and the like according to the structure;
the existing faucet is mostly connected with a water purifying pipeline or a non-water purifying pipeline, a water purifying channel is additionally drilled on a kitchen table after the non-water purifying pipeline is connected, the operation occupies a larger area of the kitchen table, the non-water purifying pipeline of the existing faucet is easy to accumulate dirt inside the faucet due to water and sand conditions in long-term use, the service life of the faucet is greatly reduced, water pipe connection of the existing faucet is troublesome, water pipe maintenance and replacement are inconvenient, and therefore, the dual-purpose faucet capable of being connected with an external water purifying source is provided.
Disclosure of Invention
The invention aims to provide a dual-purpose faucet capable of being connected with an external clean water source, so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a dual-purpose tap of joinable outside clean water source, includes interior valve core body, interior valve core body includes case mount pad, non-clean water inlet tube, outlet pipe, clean water inlet tube and coupling mechanism, the case mount pad outside is connected with outlet pipe and non-clean water inlet tube respectively, the tip of non-clean water inlet tube is provided with filtering mechanism, and filtering mechanism's end connection has the connecting water pipe, be connected with the buffer tube between non-clean water inlet tube and the connecting water pipe, the case mount pad outside is located and is provided with the water inlet between outlet pipe and the non-clean water inlet tube, and the tip of water inlet is provided with coupling mechanism, the water inlet is connected with the clean water inlet tube through coupling mechanism, be provided with clean water inlet hole and non-clean water inlet tube respectively in the case mount pad, non-clean water inlet hole communicates with the non-clean water inlet tube, be provided with the apopore in the case mount pad, and apopore and outlet pipe intercommunication.
Preferably, the coupling mechanism includes connector, bulge loop, connecting rod and go-between, the tip of connector is provided with the bulge loop, the ring channel has been seted up to the tip of water inlet, the bulge loop cooperation is connected in the ring channel, the spread groove has been seted up to the equidistance in the ring channel, bulge loop tip equidistance is provided with the connecting rod, the tip joint of connecting rod is in the spread groove, four recesses have been seted up to the equidistance in the connector, and fixedly connected with supporting spring in the recess, supporting spring's end fixing has the gag lever post, and the tip of gag lever post passes the bulge loop, the limit mouth has all been seted up to the outside that is located the spread groove in the ring channel, the tip of gag lever post is provided with first sealing washer, the outside of water purification inlet tube tip is provided with the go-between, the inner wall symmetry of go-between is provided with the lug, the annular spout has been seted up in the water purification inlet tube outside, lug cooperation sliding connection is in the ring channel, the lug sliding connection is outside the water purification inlet tube.
Preferably, the go-between is located one side symmetry of connector and is fixed with the inserted bar, the connector is located the one end of water purification inlet tube and has seted up the slot, the inserted bar joint is in the slot, the mounting groove has been seted up to the inside symmetry that the connector is located water purification inlet tube one end, and fixedly connected with tensioning spring in the mounting groove, tensioning spring's tip fixedly connected with fixture block, the draw-in groove has been seted up to the inserted bar lateral wall, the fixture block joint is in the draw-in groove, the connector outside symmetry slides and is provided with the slide bar, and the slide bar is located the inside one end of connector and the lateral wall fixed connection of fixture block.
Preferably, the gap has been seted up to junction of connecting water pipe and buffer tube, connecting water pipe inner wall is located the outside fixed mounting of gap and has had the mount, and slides in the mount and be provided with the slide bar, the one end of slide bar stretches into inside the buffer tube, and the slide bar is located the inside one end of buffer tube and be fixed with the shutoff board, the shutoff board laminating is on connecting water pipe surface, the cover is equipped with expansion spring between slide bar outside is located mount and the connecting water pipe inner wall, the shutoff board is located one side inner wall of connecting water pipe and is provided with sealed the pad.
Preferably, the filter mechanism comprises a connecting sleeve, an annular supporting plate and a filter screen, one end of the connecting sleeve is connected with a connecting water pipe, the end part of the connecting water pipe positioned in the connecting sleeve is provided with the filter screen, the outer side of the filter screen is fixedly connected with the annular supporting plate, the inner wall of the connecting sleeve is symmetrically provided with a convex groove, the outer wall of the annular supporting plate is symmetrically provided with a limit sliding block, the limit sliding block is clamped inside the convex groove, one end of the annular supporting plate positioned outside the connecting sleeve is symmetrically provided with a convex plate, the convex plate is provided with a fastening bolt, the end part of the connecting sleeve is provided with a positioning hole matched with the fastening bolt, and the end part of the fastening bolt is in threaded connection with the positioning hole.
Preferably, the end of the connecting water pipe is provided with external threads, the bottom end of the inner wall of the connecting sleeve is provided with internal threads matched with the end of the connecting water pipe, the connecting water pipe is connected with the connecting sleeve through threads, the end of the non-water-purifying water inlet pipe is provided with external threads, the inner wall of the annular supporting plate is provided with internal threads matched with the end of the non-water-purifying water inlet pipe, and the non-water-purifying water inlet pipe is connected with the connecting sleeve through threads.
Preferably, a second sealing ring is arranged between the connecting water pipe and the connecting sleeve, and a third sealing ring is arranged between the connecting sleeve and the connecting water pipe.
Preferably, an anti-skid sleeve is sleeved outside the connecting sleeve.
Preferably, the diameter of the buffer tube at one end of the connecting water pipe is larger than that of the buffer tube at one end of the non-purified water inlet pipe, and the length of the overflow port is smaller than that of the plugging plate.
Preferably, the diameter of the end of the sliding rod, which is positioned outside the fixing frame, is larger than the diameter of the sliding rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention has the advantages that the water purifying inlet pipe and the non-water purifying inlet pipe are respectively provided with the respective channels and the water outlet pipe for connection, so that the water purifying and the non-water purifying can be used in a kitchen according to the requirements, the kitchen is not required to be independently provided as in the prior art, the complicated installation steps are saved, the kitchen table top is also saved with larger space, the water purifying inlet pipe is convenient to disassemble and assemble through the connecting mechanism between the water purifying inlet pipe and the water inlet, the water purifying inlet pipe can be conveniently replaced after long-term use, when the water purifying inlet pipe is connected with the water inlet on the valve core mounting seat, the convex ring on the water purifying inlet pipe is inserted into the annular groove on the water inlet, then the connecting rod on the convex ring is clamped into the connecting groove (the total width of the connecting rod can be clamped into the connecting groove, and the section of the connecting groove is also in an L-shaped structure) after connection, the limit rod extrudes the supporting spring to be positioned in the convex ring and then rotates along the L-shaped end part of the connecting rod, so that the end part of the connecting rod is clamped to the bottom of the inner wall of the connecting groove, after connection is completed, the limit rod is clamped into the limit opening in the annular groove on the water inlet under the action of the supporting spring, so that the connector and the water inlet are fixedly connected in a clamping manner, then the end part of the water purifying inlet pipe is clamped to, the water purifying connector is closed by opening the control valve of the non-water inlet hole of the valve core mounting seat, the slide rod is pressed down, then the two inserting rods on the connecting ring are respectively clamped into the slots on the connector, the slide rod is loosened, the end part of the clamping block is clamped into the clamping groove under the action of the tensioning spring, so that the water purifying inlet pipe is fixed in the connector, after connection of the water purifying inlet pipe and the connector is completed, the connector can rotate along with the connecting ring at the outer side of the water purifying inlet pipe, the connection is convenient.
2. According to the invention, untreated non-water purification can be placed in the valve core mounting seat through the connecting water pipe, the water in the connecting water pipe is filtered through the filter screen in the flowing process, so that trace fine sand in the non-water purification is filtered to the filter screen, if the filter screen is blocked in long-term use, at the moment, when the non-water purification in the connecting water pipe is communicated, the water pressure in the connecting water pipe is higher, the pressure is higher, the water pressure in the connecting water pipe pushes the blocking plate to be separated from the overflow port under the action of the water pressure, the expansion spring is compressed, at the moment, the water in the connecting water pipe flows into the buffer pipe through the overflow port, a certain buffering effect is achieved, after the situation occurs, the water flowing in the connecting water pipe is blocked, the fastening bolt is loosened, the filter screen is taken out from the connecting sleeve, the filter screen can be detached through the threaded connection of the annular support plate and the end part of the non-water purification inlet pipe to clean or replace the filter screen, and then the filter screen is used, and the service life of the tap is effectively prevented from being reduced due to the fact that trace fine sand in the non-water purification is accumulated in the tap after long-term use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal connection structure of the water purification inlet pipe and the connector of the present invention;
FIG. 3 is a schematic view of the structure of the water inlet end of the present invention;
FIG. 4 is a schematic view of the structure of the connecting groove inside the water inlet of the invention;
FIG. 5 is an enlarged view of the structure of the present invention at A;
FIG. 6 is a schematic diagram showing the connection structure of the non-purified water inlet pipe and the filtering mechanism of the present invention;
FIG. 7 is an enlarged view of the structure of the present invention at B;
fig. 8 is a schematic structural diagram of a cross-section of the connection of the filter screen and the connecting sleeve of the present invention.
In the figure: 1. an inner valve core body; 2. a valve core mounting seat; 3. a non-clean water inlet pipe; 4. a water outlet pipe; 5. a water inlet pipe for purifying water; 6. a purified water inlet hole; 7. a non-purified water inlet; 8. a water outlet hole; 9. a water inlet; 10. a connecting mechanism; 11. a filtering mechanism; 12. a buffer tube; 13. connecting a water pipe; 14. a connector; 15. a convex ring; 16. a connecting rod; 17. an annular groove; 18. a connecting groove; 19. a limit opening; 20. a first seal ring; 21. a support spring; 22. a limit rod; 23. a connecting ring; 24. a bump; 25. a rod; 26. tensioning a spring; 27. a clamping groove; 28. a clamping block; 29. a slide bar; 30. a fixing frame; 31. an overflow port; 32. a slide bar; 33. a telescopic spring; 34. a plugging plate; 35. connecting sleeves; 36. a second seal ring; 37. a third seal ring; 38. an annular support plate; 39. a limit sliding block; 40. a filter screen; 41. a convex plate; 42. a fastening bolt; 43. an anti-skid sleeve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a dual-purpose tap of joinable outside clean water source, includes interior spool body 1, interior spool body 1 includes spool mount pad 2, non-clean water inlet tube 3, outlet pipe 4, clean water inlet tube 5 and coupling mechanism 10, spool mount pad 2 outside is connected with outlet pipe 4 and non-clean water inlet tube 3 respectively, non-clean water inlet tube 3's tip is provided with filtering mechanism 11, and filtering mechanism 11's end connection has connecting water pipe 13, be connected with buffer tube 12 between non-clean water inlet tube 3 and the connecting water pipe 13, spool mount pad 2 outside is located between outlet pipe 4 and non-clean water inlet tube 3 and is provided with water inlet 9, and the tip of water inlet 9 is provided with coupling mechanism 10, water inlet 9 is connected with clean water inlet tube 5 through coupling mechanism 10, be provided with clean water inlet hole 6 and non-clean water inlet tube 5 intercommunication in the spool mount pad 2 respectively, non-clean water inlet hole 7 communicates with non-clean water inlet tube 3, be provided with apopore 8 in the spool mount pad 2, and apopore 8 communicates with outlet pipe 4, through closing the control valve of mount pad 2 and arranging water inlet tube 5 to the outlet pipe 4 outside through the control valve of water inlet tube 2, placing water inlet tube 2 outside through the control valve of closing mount pad 2 into the outlet pipe.
The connecting mechanism 10 comprises a connector 14, a convex ring 15, a connecting rod 16 and a connecting ring 23, wherein the convex ring 15 is arranged at the end part of the connector 14, an annular groove 17 is formed at the end part of the water inlet 9, the convex ring 15 is connected in the annular groove 17 in a matched manner, a connecting groove 18 is formed in the annular groove 17 in an equidistant manner, the connecting rod 16 is arranged at the end part of the convex ring 15 in an equidistant manner, the end part of the connecting rod 16 is clamped in the connecting groove 18, four grooves are formed in the connector 14 in an equidistant manner, a supporting spring 21 is fixedly connected in the grooves, a limiting rod 22 is fixed at the end part of the supporting spring 21, the end part of the limiting rod 22 penetrates through the convex ring 15, limiting openings 19 are formed in the annular groove 17 and are all formed in the outer part of the connecting groove 18, the end part of the limiting rod 22 is clamped in the limiting openings 19, a first sealing ring 20 is arranged at the end part of the water inlet 9, a connecting ring 23 is arranged at the outer side of the end part of the water purifying inlet pipe 5, lugs 24 are symmetrically arranged on the inner wall of the connecting ring 23, an annular chute 24 is formed at the outer side of the water purifying inlet pipe 5, a limiting rod 24 is matched and slidingly connected in the connecting ring 23 at the outer side of the water purifying inlet pipe through the annular chute 24;
wherein, the dismouting to water purification inlet tube 5 has been made things convenient for through coupling mechanism 10 between water purification inlet tube 5 and the water inlet 9, thereby in water purification inlet tube 5 through the long-term change that goes wrong in using, when water inlet 9 on with water purification inlet tube 5 and the case mount pad 2 is connected, insert the bulge loop 15 on the water purification inlet tube 5 to in the ring channel 17 on the water inlet 9, then align the cooperation and make the connecting rod 16 card on the bulge loop 15 to in the spread groove 18 (the total width of connecting rod 16 can block to in the spread groove 18, and the cross-section of spread groove 18 is L type structure), after the connection, gag lever post 22 extrudees support spring 21 and is located bulge loop 15 inside, then rotate along the L type tip of connecting rod 16, make the tip card of connecting rod 16 to the bottom of spread groove 18 inner wall, after the connection is accomplished, gag lever 22 is blocked to the spacing mouth 19 of the inside of ring channel 17 on the water inlet 9 under the effect of support spring 21, thereby make connector 14 and water inlet 9 fixed connection, then with the tip card to in the spread groove 18, through opening the control valve of non-water purification inlet tube 7 of case mount pad 2, the control valve 14 of connecting rod 14, then the inside of the plug 14 is pressed down at the inside of the connector 14, the inside the slide bar 25, thereby the inside the slide bar is opened, the inside the plug is pressed down, the plug is 25, and the inside the plug is pressed, and the plug is connected, and the plug is in the inside, and the water connection is 9, and the water tank 9.
The connecting ring 23 is positioned at one side of the connecting head 14 and symmetrically fixed with the inserting rod 25, the connecting head 14 is positioned at one end of the water purifying inlet pipe 5 and is provided with a slot, the inserting rod 25 is clamped in the slot, the connecting head 14 is positioned at one end of the water purifying inlet pipe 5 and is internally symmetrically provided with a mounting groove, a tensioning spring 26 is fixedly connected in the mounting groove, the end part of the tensioning spring 26 is fixedly connected with a clamping block 28, the side wall of the inserting rod 25 is provided with a clamping groove 27, the clamping block 28 is clamped in the clamping groove 27, the outer side of the connecting head 14 is symmetrically and slidingly provided with a sliding rod 29, one end of the sliding rod 29 is positioned in the connecting head 14 and is fixedly connected with the side wall of the clamping block 28, when the water purifying inlet pipe 5 is connected with the water inlet 9 on the valve core mounting seat 2, a convex ring 15 on the water purifying inlet pipe 5 is inserted into an annular groove 17 on the water inlet 9, then the connecting rod 16 on the convex ring 15 is clamped into the connecting groove 18 in an aligned matching way (the total width of the connecting rod 16 can be clamped into the connecting groove 18, the cross section of the connecting groove 18 is also L-shaped structure), after the connecting, the limiting rod 22 presses the supporting spring 21 to the convex ring 15 to be positioned in the clamping groove 27, then the connecting head 16 is clamped in the clamping groove 16, the connecting head is clamped in the end part of the connecting rod 16 and the connecting rod 2 is clamped in the connecting groove 9, the water inlet 9 is clamped in the water inlet 9, the water inlet 9 is clamped into the water inlet groove 9, the water purifying inlet 9 is clamped into the water inlet groove and the water inlet 9 is clamped in the water inlet groove 2, and the water purifying inlet groove is connected to the water inlet groove and the water inlet hole is connected to the water inlet end of the water inlet port 2 and the water purifying inlet valve 5 and the water inlet end is fixed, and the water inlet end is then the water inlet valve is matched with the water inlet valve 18 and is matched with the water and is connected with the water inlet valve 18 and is in the water and the water tank 18 and is further. And then the slide bar 29 is loosened, the end part of the clamping block 28 is clamped into the clamping groove 27 under the action of the tensioning spring 26, so that the water purifying inlet pipe 5 is fixed in the connector 14, and after the water purifying inlet pipe 5 and the connector 14 are connected, the connector 14 can rotate along with the connecting ring 23 at the outer side of the water purifying inlet pipe 5, and the connection is convenient.
The water overflow gap 31 is formed at the joint of the connecting water pipe 13 and the buffer pipe 12, the fixing frame 30 is fixedly arranged outside the water overflow gap 31 on the inner wall of the connecting water pipe 13, the sliding rod 32 is arranged in the fixing frame 30 in a sliding manner, one end of the sliding rod 32 stretches into the buffer pipe 12, one end of the sliding rod 32 positioned in the buffer pipe 12 is fixedly provided with the plugging plate 34, the plugging plate 34 is attached to the surface of the connecting water pipe 13, the telescopic spring 33 is sleeved between the fixing frame 30 and the inner wall of the connecting water pipe 13 on the outer side of the sliding rod 32, and the sealing gasket is arranged on the inner wall of one side of the plugging plate 34 positioned in the connecting water pipe 13;
in long-term use, if the filter screen 40 is blocked, when the connection pipe 13 is connected to the non-purified water circulation, the water pressure in the connection pipe 13 is higher, the pressure is higher, the water pressure in the connection pipe 13 pushes the blocking plate 34 to be separated from the overflow port 31, the expansion spring 33 is compressed, the water in the connection pipe 13 flows into the buffer pipe 12 through the overflow port 31, a certain buffering effect is achieved, after the situation occurs, the water circulation in the connection pipe 13 is blocked, the fastening bolt 42 is unscrewed, the filter screen 40 is taken out from the connecting sleeve 35, the filter screen 40 can be detached for cleaning or replacement through the threaded connection of the annular support plate 38 and the end part of the non-purified water inlet pipe 3, and then the filter screen is used.
The filtering mechanism 11 comprises a connecting sleeve 35, an annular supporting plate 38 and a filter screen 40, one end of the connecting sleeve 35 is connected with a connecting water pipe 13, the end part of the connecting sleeve 35, which is positioned in the connecting water pipe 13, is provided with the filter screen 40, the outer side of the filter screen 40 is fixedly connected with the annular supporting plate 38, convex grooves are symmetrically formed in the inner wall of the connecting sleeve 35, limit sliding blocks 39 are symmetrically arranged on the outer wall of the annular supporting plate 38, the limit sliding blocks 39 are clamped in the convex grooves, a convex plate 41 is symmetrically arranged at one end of the annular supporting plate 38, which is positioned outside the connecting sleeve 35, a fastening bolt 42 is arranged on the convex plate 41, a positioning hole matched with the fastening bolt 42 is formed in the end part of the connecting sleeve 35, and the end part of the fastening bolt 42 is in threaded connection with the positioning hole;
the untreated non-purified water can be placed in the valve core mounting seat 2 through the connecting water pipe 13, the water in the connecting water pipe 13 flows through the filter screen 40 to filter trace fine sand in the non-purified water to the filter screen 40 in the flowing process, if the filter screen 40 is blocked in long-term use, the water pressure in the connecting water pipe 13 is higher when the non-purified water in the connecting water pipe 13 is communicated, the pressure is higher, the water pressure in the connecting water pipe 13 pushes the blocking plate 34 to be separated from the overflow port 31 under the action of the water pressure in the connecting water pipe 13, the expansion spring 33 is compressed, at the moment, the water in the connecting water pipe 13 flows into the buffer pipe 12 through the overflow port 31, a certain buffering effect is achieved, after the situation occurs, the water flowing in the connecting water pipe 13 is blocked, the fastening bolt 42 is unscrewed, the filter screen 40 is taken out from the connecting sleeve 35, the filter screen 40 can be detached to clean or replace the filter screen 40 through the threaded connection of the end part of the non-purified water inlet pipe 3, and the service life of the tap is effectively prevented from being reduced due to long-term use of trace fine sand accumulated in the non-purified water.
The end of connecting water pipe 13 is provided with the external screw thread, the bottom of adapter sleeve 35 inner wall be provided with connecting water pipe 13 tip complex internal screw thread, connecting water pipe 13 passes through threaded connection with adapter sleeve 35, the tip of non-water inlet tube 3 is provided with the external screw thread, annular backup pad 38 inner wall is provided with non-water inlet tube 3 tip complex internal screw thread, through threaded connection, be convenient for dismouting between non-water inlet tube 3 and the adapter sleeve 35.
The second sealing ring 36 is arranged between the connecting water pipe 13 and the connecting sleeve 35, and the third sealing ring 37 is arranged between the connecting sleeve 35 and the connecting water pipe 13, so that a good sealing effect is achieved, and water in the pipe is prevented from overflowing from the connecting position.
The anti-slip sleeve 43 is sleeved outside the connecting sleeve 35, a good anti-slip effect can be achieved through the arrangement of the anti-slip sleeve 43, and the connecting sleeve 35 can be rotated conveniently.
The diameter of the buffer tube 12 at one end of the connecting water tube 13 is larger than that of the buffer tube 12 at one end of the non-purified water inlet tube 3, and the length of the overflow port 31 is smaller than that of the plugging plate 34, so that water inside the connecting water tube 13 can smoothly enter the buffer tube 12.
The diameter of the end of the sliding rod 32 positioned outside the fixed frame 30 is larger than that of the sliding rod 32, so that a good limiting effect is achieved, and the sliding rod 32 is prevented from being disconnected with the fixed frame 30.
Specifically, when the invention is used, by closing the control valve of the non-water inlet hole 7 of the valve core mounting seat 2, the water inlet pipe 5 can place external water into the valve core mounting seat 2 through the water inlet hole 6, and flow into the water outlet pipe 4 through the water outlet hole 8, and then the water is discharged through the water outlet of the faucet for use, the water inlet pipe 5 is convenient to be disassembled and assembled through the connecting mechanism 10 between the water inlet pipe 5 and the water inlet 9, so that the water inlet pipe 5 can be conveniently replaced after long-term use, when the water inlet pipe 5 is connected with the water inlet 9 on the valve core mounting seat 2, the convex ring 15 on the water inlet pipe 5 is inserted into the annular groove 17 on the water inlet 9, then the connecting rod 16 on the convex ring 15 is clamped into the connecting groove 18 in an aligned matching way (the total width of the connecting rod 16 can be clamped into the connecting groove 18, and the section of the connecting groove 18 is also in an L-shaped structure), after connection, the limiting rod 22 extrudes the supporting spring 21 to be positioned in the convex ring 15, then rotates along the L-shaped end part of the connecting rod 16, so that the end part of the connecting rod 16 is clamped to the bottom of the inner wall of the connecting groove 18, after connection is completed, the limiting rod 22 is clamped into the limiting opening 19 in the annular groove 17 on the water inlet 9 under the action of the supporting spring 21, so that the connector 14 and the water inlet 9 are fixedly clamped, then the end part of the purified water inlet pipe 5 is clamped, the control valve of the non-purified water inlet hole 7 of the valve core mounting seat 2 is opened, the purified water connector 14 is closed, the sliding rod 29 is pressed down, then the two inserting rods 25 on the connecting ring 23 are respectively clamped into the slots on the connector 14, then the sliding rod 29 is loosened, under the action of the tensioning spring 26, the end part of the clamping block 28 is clamped into the clamping groove 27, so that the purified water inlet pipe 5 is fixed in the connector 14, after the connection of the water purification inlet pipe 5 and the connector 14 is completed, the connector 14 can rotate outside the water purification inlet pipe 5 along with the connecting ring 23, the connection is convenient, untreated non-water can be placed in the valve core mounting seat 2 through the connecting water pipe 13, the water in the connecting water pipe 13 flows through the filter screen 40 to be filtered, trace fine sand in the non-water is filtered to the filter screen 40, in long-term use, if the filter screen 40 is blocked, at the moment, when the non-water in the connecting water pipe 13 is connected and circulated, the water pressure in the connecting water pipe 13 is higher, the pressure is higher, the water pressure in the connecting water pipe 13 pushes the blocking plate 34 to be separated from the overflow port 31 under the action of the water pressure in the connecting water pipe 13, the expansion spring 33 is compressed, at the moment, the water in the connecting water pipe 13 flows into the buffer pipe 12 through the overflow port 31 to play a certain buffering effect, after the situation, the water flow in the connecting water pipe 13 is blocked, the filter screen 40 is taken out from the connecting sleeve 35, the filter screen 40 is unscrewed through the annular support plate 38, the threaded connection with the end part of the non-water purification inlet pipe 3, the filter screen 40 can be detached to be cleaned or replaced, and then the water tap can be effectively replaced, and the long-term use life of the fine sand tap is effectively prevented from being stacked in the non-water tap.
In the description of the present invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a dual-purpose tap of joinable outside water purification source, includes interior case body (1), its characterized in that: the inner valve core body (1) comprises a valve core mounting seat (2), a non-water purification water inlet pipe (3), a water outlet pipe (4), a water purification water inlet pipe (5) and a connecting mechanism (10), wherein the water outlet pipe (4) and the non-water purification water inlet pipe (3) are respectively connected to the outer part of the valve core mounting seat (2), a filtering mechanism (11) is arranged at the end part of the non-water purification water inlet pipe (3), a connecting water pipe (13) is connected to the end part of the filtering mechanism (11), a buffer pipe (12) is connected between the non-water purification water inlet pipe (3) and the connecting water pipe (13), a water inlet (9) is arranged between the water outlet pipe (4) and the non-water purification water inlet pipe (3) at the outer part of the valve core mounting seat (2), the water inlet (9) is connected with the water purification water inlet pipe (5) through the connecting mechanism (10), a water purification water inlet (6) and a non-water purification water inlet hole (7) are respectively arranged in the valve core mounting seat (2), the non-water purification water inlet pipe (6) and the water inlet pipe (5) are communicated, the non-water inlet pipe (7) and the water inlet pipe (3) are communicated with each other, and the water outlet hole (8) is communicated with the water outlet pipe (4).
2. A dual-purpose faucet connectable to an external source of purified water as claimed in claim 1, wherein: the connecting mechanism (10) comprises a connector (14), a convex ring (15), a connecting rod (16) and a connecting ring (23), the convex ring (15) is arranged at the end part of the connector (14), an annular groove (17) is formed at the end part of the water inlet (9), the convex ring (15) is connected in the annular groove (17) in a matched mode, connecting grooves (18) are formed in the annular groove (17) at equal intervals, the connecting rod (16) is arranged at the end part of the convex ring (15) at equal intervals, the connecting rod (16) is clamped in the connecting grooves (18), four grooves are formed in the connector (14) at equal intervals, a supporting spring (21) is fixedly connected in the grooves, a limit rod (22) is fixed at the end part of the supporting spring (21), the end part of the limit rod (22) penetrates through the convex ring (15), limit openings (19) are formed in the annular groove (17) at the outer part of the connecting groove (18), the end part of the limit rod (22) is clamped in the limit openings (19), a first sealing ring (20) is arranged at the end part of the water inlet (9), a water inlet pipe (5) is symmetrically arranged at the outer side of the end part of the water inlet (23), a water inlet pipe (23) is symmetrically arranged at the outer side of the water inlet pipe (23), the lug (24) is matched and slidingly connected in the annular groove, and the connecting ring (23) is slidingly connected outside the water purifying inlet pipe (5) through the lug (24) arranged on the connecting ring.
3. A dual-purpose faucet connectable to an external source of purified water as claimed in claim 2, wherein: the utility model discloses a water purification device, including connector (14), go-between (23), connector (14), connecting ring (23), draw-in bar (25) are fixed with to one side symmetry that is located connector (14), the slot has been seted up to one end that connector (14) are located water purification inlet tube (5), the mounting groove has been seted up to the inside symmetry that connector (14) are located water purification inlet tube (5) one end, and fixedly connected with tensioning spring (26) in the mounting groove, the end fixedly connected with fixture block (28) of tensioning spring (26), draw-in groove (27) have been seted up to the lateral wall of inserted bar (25), fixture block (28) joint is in draw-in groove (27), connector (14) outside symmetry slip is provided with slide bar (29), and slide bar (29) are located the inside one end of connector (14) and the lateral wall fixed connection of fixture block (28).
4. A dual-purpose faucet connectable to an external source of purified water as claimed in claim 1, wherein: the water pipe is characterized in that an overflow gap (31) is formed in the joint of the connecting water pipe (13) and the buffer pipe (12), a fixing frame (30) is fixedly arranged outside the overflow gap (31) on the inner wall of the connecting water pipe (13), a sliding rod (32) is arranged in the fixing frame (30) in a sliding mode, one end of the sliding rod (32) stretches into the buffer pipe (12), one end of the sliding rod (32) located in the buffer pipe (12) is fixedly provided with a blocking plate (34), the blocking plate (34) is attached to the surface of the connecting water pipe (13), a telescopic spring (33) is sleeved between the fixing frame (30) and the inner wall of the connecting water pipe (13) on the outer side of the sliding rod (32), and a sealing gasket is arranged on one side inner wall of the blocking plate (34) located the connecting water pipe (13).
5. A dual-purpose faucet connectable to an external source of purified water as claimed in claim 1, wherein: the utility model provides a filter mechanism (11) is including adapter sleeve (35), annular support plate (38) and filter screen (40), the one end and the connecting tube (13) of adapter sleeve (35) are connected, be located the tip of connecting tube (13) in adapter sleeve (35) and be provided with filter screen (40), and the outside fixedly connected with annular support plate (38) of filter screen (40), protruding type groove has been seted up to the inner wall symmetry of adapter sleeve (35), the outer wall symmetry of annular support plate (38) is provided with spacing slider (39), and spacing slider (39) joint is inside protruding type groove, the one end symmetry that annular support plate (38) are located the adapter sleeve (35) outside is provided with flange (41), and is provided with fastening bolt (42) on flange (41), the tip threaded connection of fastening bolt (42) is inside the locating hole with fastening bolt (42) is seted up to adapter sleeve (35) tip.
6. The dual-purpose faucet connectable to an external source of purified water as set forth in claim 5, wherein: the end of connecting water pipe (13) is provided with the external screw thread, the bottom of adapter sleeve (35) inner wall be provided with connecting water pipe (13) tip complex internal screw thread, connecting water pipe (13) pass through threaded connection with adapter sleeve (35), the end of non-water inlet tube (3) is provided with the external screw thread, annular backup pad (38) inner wall is provided with non-water inlet tube (3) tip complex internal screw thread, pass through threaded connection between non-water inlet tube (3) and adapter sleeve (35).
7. The dual-purpose faucet connectable to an external source of purified water as set forth in claim 5, wherein: a second sealing ring (36) is arranged between the connecting water pipe (13) and the connecting sleeve (35), and a third sealing ring (37) is arranged between the connecting sleeve (35) and the connecting water pipe (13).
8. The dual-purpose faucet connectable to an external source of purified water as set forth in claim 5, wherein: an anti-skid sleeve (43) is sleeved outside the connecting sleeve (35).
9. The dual-purpose faucet connectable to an external source of purified water as set forth in claim 4, wherein: the diameter of the buffer tube (12) at one end of the connecting water tube (13) is larger than that of the buffer tube (12) at one end of the non-purified water inlet tube (3), and the length of the overflow port (31) is smaller than that of the plugging plate (34).
10. The dual-purpose faucet connectable to an external source of purified water as set forth in claim 4, wherein: the diameter of one end of the sliding rod (32) positioned outside the fixed frame (30) is larger than that of the sliding rod (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310602495.4A CN116608309A (en) | 2023-05-26 | 2023-05-26 | Dual-purpose tap capable of being connected with external clean water source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310602495.4A CN116608309A (en) | 2023-05-26 | 2023-05-26 | Dual-purpose tap capable of being connected with external clean water source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116608309A true CN116608309A (en) | 2023-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310602495.4A Pending CN116608309A (en) | 2023-05-26 | 2023-05-26 | Dual-purpose tap capable of being connected with external clean water source |
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| Country | Link |
|---|---|
| CN (1) | CN116608309A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117900215A (en) * | 2024-03-20 | 2024-04-19 | 山西建筑工程集团有限公司 | Pipeline cleaning device for sewage treatment pipeline |
-
2023
- 2023-05-26 CN CN202310602495.4A patent/CN116608309A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117900215A (en) * | 2024-03-20 | 2024-04-19 | 山西建筑工程集团有限公司 | Pipeline cleaning device for sewage treatment pipeline |
| CN117900215B (en) * | 2024-03-20 | 2024-05-17 | 山西建筑工程集团有限公司 | Pipeline cleaning device for sewage treatment pipeline |
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