CN106216114B - Water sprinkler structure, shower and shower bacteriostasis method - Google Patents

Water sprinkler structure, shower and shower bacteriostasis method Download PDF

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Publication number
CN106216114B
CN106216114B CN201610812624.2A CN201610812624A CN106216114B CN 106216114 B CN106216114 B CN 106216114B CN 201610812624 A CN201610812624 A CN 201610812624A CN 106216114 B CN106216114 B CN 106216114B
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CN
China
Prior art keywords
water
ultraviolet
led lamp
ultraviolet led
sprinkler structure
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CN201610812624.2A
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Chinese (zh)
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CN106216114A (en
Inventor
丛巍
梁旭东
陈春燕
刘金林
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Maanshan Jiesheng Semiconductor Co ltd
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Harmony Of Health Science And Technology (shenzhen) Co Ltd
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Priority to CN201610812624.2A priority Critical patent/CN106216114B/en
Publication of CN106216114A publication Critical patent/CN106216114A/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00Baths; Douches; Appurtenances therefor
    • A47K3/28Showers or bathing douches
    • A47K3/283Fixed showers
    • A47K3/286Emergency showers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18Roses; Shower heads
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00Baths; Douches; Appurtenances therefor
    • A47K3/28Showers or bathing douches
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/32Details relating to UV-irradiation devices
    • C02F2201/322Lamp arrangement
    • C02F2201/3221Lamps suspended above a water surface or pipe
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/32Details relating to UV-irradiation devices
    • C02F2201/322Lamp arrangement
    • C02F2201/3222Units using UV-light emitting diodes [LED]
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00Location of water treatment or water treatment device
    • C02F2307/06Mounted on or being part of a faucet, shower handle or showerhead

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • Physical Water Treatments (AREA)

Abstract

The invention discloses water sprinkler structures, including handle interconnected and gondola water faucet, and the first ultraviolet mould group in handle, first ultraviolet mould group includes the ultraviolet light-transmission tube of the first ultraviolet LED lamp and access handle inner water path, the first sealing space is formed between the outer wall of ultraviolet light-transmission tube and the inner wall of handle, the first ultraviolet LED lamp is set in the first sealing space;With good bactericidal effect, using safe.Also disclose shower, including water-feed and water sprinkler structure, the water outlet connection of water sprinkler structure and water-feed;With good bactericidal effect, using safe.Shower bacteriostasis method, first control device judges whether the working condition of water sprinkler structure is water spray state, and the first ultraviolet LED lamp bead being set in handle for controlling preset quantity corresponding with corresponding state is lighted, and state of spraying water is more compared with the quantity for the first ultraviolet LED lamp bead that non-water spray state is lighted;With good bactericidal effect, it is able to suppress bacterial growth.

Description

Water sprinkler structure, shower and shower bacteriostasis method
Technical field
The invention belongs to shower technical fields, and in particular to a kind of water sprinkler structure, shower and the antibacterial side of shower Method.
Background technique
Shower is commonly equipped with shower, makes water with small water droplet or spurting diverging outflow, user is facilitated to take a shower, however Existing shower has that water safety, the water of ejection have many bacteriums, especially Legionella, it is easy to cause a disease.
The existing shower majority with cleaning function is that active carbon cleaning device, active carbon are arranged in crossing water pipe Major function be adsorbing contaminant and chlorine-containing compound, remove the scarce capacity of bacterium germ, and suction can be reduced after adsorption saturation Attached effect, needs to change active carbon, using simultaneously inconvenient.Also have and add ozone generating-device on shower, carried out using ozone Sterilizing, reaches the purpose of disinfection, but usually there will be immobilising water in shower, easily grows microorganism in such water, this Biology easily causes water safety problem slightly.It also adds mercury lamps on shower to sterilize, but mercury lamps structure Complexity cannot be installed flexibly;Ultraviolet light could normally be generated by running several minutes, and power consumption in the process of running is larger, uses the longevity It orders short;Mercury lamps bring sizable security risk to user, and mercury lamps are damaged, and the mercury leaked out will cause user Poisoning.
Summary of the invention
A technical problem to be solved by this invention is to provide a kind of water sprinkler structure with good bactericidal effect.
In order to solve the above technical problems, water sprinkler structure of the present invention the technical solution adopted is that:
Water sprinkler structure, including handle interconnected and gondola water faucet;It further include the first ultraviolet mould in the handle Group, which includes the ultraviolet light-transmission tube of the inner water path of the first ultraviolet LED lamp and the access handle, described The first sealing space is formed between the outer wall of ultraviolet light-transmission tube and the inner wall of the handle, the first ultraviolet LED lamp is set to In first sealing space.
It further, further include water supply connector, one end of the water supply connector is equipped with water transport structure and connection structure, described One end of water transport structure is tightly connected for being tightly connected water inlet pipe, the other end and the ultraviolet light-transmission tube, the connection structure It is connect with the handle.
Further, the water transport structure is the elastic plug with water delivery through-hole;One end of the elastic plug is prominent Into the ultraviolet light-transmission tube, and the inner wall of the end elastic plug and the ultraviolet light-transmission tube is tightly connected,
And/or one end of the ultraviolet light-transmission tube is projected into the elastic plug, and the outer wall of the ultraviolet light-transmission tube in the end And be tightly connected with the elastic plug,
And/or the elastic plug is equipped with cricoid positive stop lug boss, the end of the ultraviolet light-transmission tube and the limit Boss is supported and makes to form sealed connection between the ultraviolet light-transmission tube and the elastic plug.
It further, further include introducing pipe, the introducing pipe includes the water inlet pipe and is sheathed on outside the water inlet pipe Outer tube is equipped with wiring channel between the water inlet pipe and the outer tube, the water inlet pipe and the water transport structure are tightly connected, institute It states outer tube and the water supply connector is tightly connected;Cable-through hole is equipped in the water supply connector, the cable-through hole and the wiring are logical Road conducting, be the described first ultraviolet mould group power supply conducting wire can pass through first sealing space, cable-through hole and enter wiring In channel.
Further, the first ultraviolet LED lamp includes at least one first pcb board and is set on first pcb board Multiple first ultraviolet LED lamp beads.
Further, the first ultraviolet LED lamp includes that 3-4 is distributed in described the first of the ultraviolet light-transmission tube periphery Axial consistent, multiple first ultraviolet LED lamps of pcb board, the length direction of first pcb board and the ultraviolet light-transmission tube Pearl is distributed along the length direction of first pcb board.
Further, first pcb board is equipped with the reflective layer for ultraviolet light to be reflected towards to the ultraviolet light-transmission tube.
Further, the first ultraviolet LED lamp bead is electrically connected with first control device, the first control device according to The work of first ultraviolet LED lamp bead described in the working state control of the water sprinkler structure.
It further, further include the second ultraviolet mould group in the gondola water faucet, which includes second Ultraviolet LED lamp and the ultraviolet transmission element on the light direction of the second ultraviolet LED lamp, the ultraviolet transmission element with it is described The second sealing space is formed between gondola water faucet, the second ultraviolet LED lamp is set in second sealing space.
Further, the gondola water faucet includes for connecting the head body of the handle, for controlling water outlet shape Diverter, for the water outlet panel of watering and for the diverter and the water outlet panel to be anchored on the head body Locking lid, the locking lid is detachably connected with the head body, and the locking lid lid closes the periphery of the water outlet panel With the space between the head body;The second ultraviolet mould is mounted in the head body, and the second ultraviolet mould The light direction of group is towards the diverter.
Further, the second ultraviolet LED lamp include the second pcb board and on second pcb board multiple Two ultraviolet LED lamp beads;The second ultraviolet LED lamp bead is electrically connected with second control device, and the second control device is according to institute State the work of the second ultraviolet LED lamp bead described in the working state control of water sprinkler structure.
The beneficial effect of water sprinkler structure provided by the invention is: water sprinkler structure of the present invention, the water of handle inner water path When flowing through ultraviolet light-transmission tube, the first ultraviolet LED lamp issues the water in the ultraviolet light-transmission tube of ultraviolet light, sterilizes to water, purple Outer light-transmission tube was used for the waterproof of water, saturating ultraviolet light and the first ultraviolet LED lamp, and the first ultraviolet LED lamp is set to ultraviolet light-transmission tube It is formed between outer wall and handle inner wall in the first sealing space, simplifies the protective treatment of the first ultraviolet LED lamp, the first ultraviolet LED The ultraviolet light that lamp issues can more enter in ultraviolet light-transmission tube, have good bactericidal effect, using safe.
Another technical problem to be solved by this invention is to provide a kind of shower with good bactericidal effect.
In order to solve the above technical problems, shower of the present invention the technical solution adopted is that:
Shower, including water-feed;It further include the water sprinkler structure, the water sprinkler structure goes out with the water-feed Mouth of a river connection.
The beneficial effect of shower provided by the invention is: shower of the present invention, in use, the water of shower When flowing through water sprinkler structure, by ultraviolet light-transmission tube, the first ultraviolet LED lamp issues the water in the ultraviolet light-transmission tube of ultraviolet light, right Water is sterilized, and ultraviolet light-transmission tube was used for the waterproof of water, saturating ultraviolet light and the first ultraviolet LED lamp, and the first ultraviolet LED lamp is set to It is formed in the first sealing space between the outer wall and handle inner wall of ultraviolet light-transmission tube, simplifies the protective treatment of the first ultraviolet LED lamp, The ultraviolet light that first ultraviolet LED lamp issues can more enter in ultraviolet light-transmission tube, have good bactericidal effect, use Safety.
Another technical problem to be solved by this invention is that providing one kind has good bactericidal effect, is able to suppress carefully The shower bacteriostasis method of bacterium growth.
In order to solve the above technical problems, shower of the present invention the technical solution adopted is that:
Shower bacteriostasis method, includes the following steps:
First control device judges the working condition of water sprinkler structure,
If water spray state, then the first control device controls the first ultraviolet LED of preset quantity being set in handle Lamp bead is lighted;
If non-water spray state, then first in handle of the first control device control preset quantity is ultraviolet LED lamp bead is lighted;
The quantity for the first ultraviolet LED lamp bead that water spray state is lighted is more than the first ultraviolet LED lamp that non-water spray state is lighted The quantity of pearl.
Further, further include following steps:
Second control device judges the working condition of water sprinkler structure,
If water spray state, then second in gondola water faucet of the second control device control preset quantity is ultraviolet LED lamp bead is lighted;
If non-water spray state, then second in gondola water faucet of the second control device control preset quantity is ultraviolet LED lamp bead is lighted;
The quantity for the second ultraviolet LED lamp bead that water spray state is lighted is more than the second ultraviolet LED lamp that non-water spray state is lighted The quantity of pearl.
The beneficial effect of shower bacteriostasis method provided by the invention is: when water sprinkler structure is in water spray state, first is purple The quantity that outer LED lamp bead is lighted is more, carries out efficient sterilizing to the water flowed through in handle, when water sprinkler structure is in non-water spray state, The quantity for the first ultraviolet LED lamp bead lighted is few, both energy saving, extends lamp bead service life, and can be to the water stayed in handle It is sterilized, no matter whether water sprinkler structure sprays water, and persistently sterilizes to shower, inhibits bacterial growth always.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of water sprinkler structure provided in an embodiment of the present invention;
Fig. 2 is the C-C sectional view of Fig. 1;
Fig. 3 is the configuration schematic diagram of Fig. 1;
Fig. 4 is the configuration schematic diagram of Fig. 1;
Fig. 5 is the structural schematic diagram of water sprinkler structure provided in an embodiment of the present invention;
Wherein, 1- handle, 2- gondola water faucet, 21- head body, 22- diverter, 221- steering gear housing top cover, 222- diverter Lower cover, 23- water outlet panel, 24- locking lid, the ultraviolet mould group of 3- first, the first ultraviolet LED of 31- lamp, the first pcb board of 311-, 312- First ultraviolet LED lamp bead, the ultraviolet light-transmission tube of 32-, the first sealing space of 4-, 5- water supply connector, 51- water transport structure, 511- limit Boss, 52- connection structure, 53- cable-through hole, 6- introducing pipe, 61- water inlet pipe, 62- outer tube, 63- wiring channel, 7- second are ultraviolet Mould group, the second ultraviolet LED of 71- lamp, the second pcb board of 711-, the second ultraviolet LED of 712- lamp bead, the ultraviolet transmission element of 72-, 81- first Screw, the second screw of 82-, 83- third screw, 10- sealing ring.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the present invention, not For limiting the present invention.
As shown in Figs. 1-5, water sprinkler structure provided in an embodiment of the present invention, including handle interconnected 1 and gondola water faucet 2; It further include the first ultraviolet mould group 3 in handle 1, which includes the first ultraviolet LED lamp 31 and access handle The ultraviolet light-transmission tube 32 of 1 inner water path is formed with the first sealing between the outer wall of ultraviolet light-transmission tube 32 and the inner wall of handle 1 Space 4, the first ultraviolet LED lamp 31 are set in first sealing space 4.Water sprinkler structure of the present invention in use, access hydraulic pipeline, When water flows through handle inner water path, ultraviolet light-transmission tube can be passed through, the ultraviolet lighting that the first ultraviolet LED lamp issues is mapped to ultraviolet Water in light pipe, sterilizes water, and the clean water after sterilization flows through gondola water faucet and is discharged, and has good bactericidal effect, the One ultraviolet mould group will not generate secondary pollution, and use is safe;It was hydrospace inside ultraviolet light-transmission tube, external ultraviolet light can Enter inside through ultraviolet light transmission tube wall, internal water sterilized, the first ultraviolet LED lamp be set to the outer wall of ultraviolet light-transmission tube with Between handle inner wall, ultraviolet light can more be entered in ultraviolet light-transmission tube, improve utilization rate of ultraviolet light, promote sterilization effect Fruit, the first sealing space can protecting to the first ultraviolet LED lamp, such as waterproof and dustproof extends the first ultraviolet LED lamp Service life, facilitates the setting of the control circuit of the first ultraviolet LED lamp, and use is safe.Specifically, the first ultraviolet LED lamp 31 can It to be sealedly attached on ultraviolet light-transmission tube, can also be sealedly attached on handle inner wall, the outer of ultraviolet light-transmission tube can also be arranged in Between wall and the inner wall of handle.Specifically, sealing structure, such as sealing ring can be set between ultraviolet light-transmission tube 32 and handle 1, it is purple The outer wall of outer light-transmission tube, the inner wall of handle, the space constituted between sealing structure are the first sealing space 4.Specifically, ultraviolet Light-transmission tube 32 can be quartz ampoule, can also be the pipe of other ultraviolet lights.
Further, as shown in Figs. 1-5, in an embodiment of the present invention, water sprinkler structure further includes water supply connector 5, water inlet One end of connector 5 is equipped with water transport structure 51 and connection structure 52, and one end of water transport structure is another for being tightly connected water inlet pipe 61 End is tightly connected with ultraviolet light-transmission tube, and connection structure is connect with handle.The setting of connection structure can be by water supply connector and handle The setting of connection, water transport structure can import the water of water inlet pipe 61 in ultraviolet light-transmission tube, guarantee water-stop, prevent leak.It is excellent Connection structure 52 is selected to be detachably connected with handle 1, convenient for removing water supply connector to safeguard the first ultraviolet mould group, specific connection is tied It can be used between structure 52 and handle 1 and the detachable connection methods such as be threadedly coupled, snap connection.It is preferred that connection structure 52 and handle 1 Between be tightly connected, formed between water transport structure, connection structure, the outer wall of ultraviolet light-transmission tube and the inner wall of handle so closed Space can protect the first ultraviolet LED lamp, and especially the control circuit board of the first ultraviolet LED lamp is set to the first sealing When in space, waterproof can be carried out to circuit board.
Further, as shown in Figure 2-5, in an embodiment of the present invention, water transport structure 51 is the bullet with water delivery through-hole Property rubber plug;One end of elastic plug is projected into ultraviolet light-transmission tube, and the inner wall of the end elastic plug and ultraviolet light-transmission tube seals Connection,
And/or one end of ultraviolet light-transmission tube is projected into elastic plug, and the outer wall of the ultraviolet light-transmission tube in the end and with elasticity Rubber plug is tightly connected (not shown),
And/or elastic plug is equipped with cricoid positive stop lug boss 511, the end of ultraviolet light-transmission tube 32 and positive stop lug boss 511 It supports and is tightly connected so as to be formed between ultraviolet light-transmission tube and elastic plug.
The setting of elastic plug improves the leakproofness of water passage, prevents leak, prevents internal water to be seeped into first ultraviolet In LED light.One end of elastic plug is projected into ultraviolet light-transmission tube or ultraviolet light-transmission tube one end is projected into elastic plug, can It is formed and is tightly connected between the wall and elastic plug of ultraviolet light-transmission tube, guaranteed leakproofness between the two, prevent leak, guaranteed Water sprinkler structure safety in utilization;One end of elastic plug is projected into ultraviolet light-transmission tube and ultraviolet light-transmission tube one end is projected into elasticity In rubber plug, then elastic plug forms with the inner and outer wall of ultraviolet light-transmission tube be tightly connected simultaneously, has better water tightness, Leak is prevented, guarantees water sprinkler structure safety in utilization.The setting of positive stop lug boss ensure that ultraviolet light transmission tube end and positive stop lug boss Between leakproofness, prevent leak, guarantee water sprinkler structure safety in utilization.One end of elastic plug with positive stop lug boss is prominent Into ultraviolet light-transmission tube when (or one end of ultraviolet light-transmission tube is projected into the elastic plug with positive stop lug boss), it is capable of forming more The sealing of the inner wall (or outer wall of ultraviolet light-transmission tube) of resealing, i.e. elastic plug and ultraviolet light-transmission tube, elastic plug with it is ultraviolet The sealing of light transmission tube end has better water tightness, guarantees the first ultraviolet LED lamp (circuit board of the first ultraviolet LED lamp) In be not present water, guarantee safety in utilization and the first ultraviolet mould group safety in utilization.
Further, as shown in Figure 2-5, in an embodiment of the present invention, the inner wall of elastic plug and handle is tightly connected, And make to be tightly connected between one end and handle of the close elastic plug of ultraviolet light-transmission tube or elastic plug is equipped with for close Seal the sealing ring 10 of the outer wall of ultraviolet light-transmission tube and the inner wall of handle.Elastic plug seals ultraviolet light-transmission tube and handle, and simplification is close Seal structure facilitates the installation of the first ultraviolet LED lamp, disassembles and maintains, sealing ring on elastic plug seal ultraviolet light-transmission tube with Handle also has simple structure, facilitates the installation of the first ultraviolet LED lamp, disassembles and maintains.
Further, in an embodiment of the present invention, water sprinkler structure further includes introducing pipe 6, and introducing pipe 6 includes water inlet pipe 61 With the outer tube 62 (outer tube is omitted in Fig. 2-4, and Fig. 5 also shows outer tube and inner tube) being sheathed on outside water inlet pipe 61, water inlet pipe 61 Wiring channel 63 is equipped between outer tube 62, water inlet pipe 61 and water transport structure 51 are tightly connected, and outer tube 62 and water supply connector seal Connection;Cable-through hole 53 is equipped in water supply connector, cable-through hole is connected with wiring channel, is that the conducting wire of the first ultraviolet mould group power supply can Across the first sealing space, cable-through hole and enter wiring channel in.It is second purple if any aftermentioned second ultraviolet mould group 7 is arranged The conducting wire that external mold group 7 is powered can also pass through cable-through hole and enter in wiring channel, be equipped in preferred grip and be connected with cable-through hole Passing channel (can be using the first sealing space as a part of passing channel, can also additionally setting and cable-through hole in handle The passing channel of conducting), be the conducting wire that the second ultraviolet mould group 7 is powered, from the second ultraviolet mould group 7 pass through passing channel, cable-through hole, Wiring channel and be able to enter water-feed and take electricity.
Pipe is introduced for connecting water-feed and water supply connector, water inlet pipe and outer tube setting, by intake tunnel and wiring channel It separates, but water-feed can be accessed, can either be the first ultraviolet mould group (and the second ultraviolet mould group 7, if any the second ultraviolet mould of setting The power supply line of group 7) carries out waterproof, and current supply line is introduced water-feed, and electricity is taken inside water-feed, simplifies the power supply knot of shower Structure, and it is avoided that conducting wire is leaked electricity caused by exposed, wound.The conducting wire of first ultraviolet mould group (and second ultraviolet mould group 7) can be with Through-hole from the sealing structure (such as aforementioned seal circle) formed between the corresponding ultraviolet light-transmission tube of the first sealing space and handle It draws or is drawn out of handle through-hole, using string holes, wiring channel accesses water-feed.Certainly the sealing for guarantee to water Property, it can be equipped with sealant between corresponding through-hole (or cable-through hole) and conducting wire, be sealed.Certainly electric wire can also be moulded in into On water swivel, one end of electric wire is electrically connected with the first ultraviolet mould group, and the other end is electrically connected with the conducting wire in wiring channel.
Further, in an embodiment of the present invention, the first ultraviolet LED lamp include at least one supporting element and be set to support At least one first ultraviolet LED lamp bead on plate.It is preferred that having multiple first ultraviolet LED lamp beads, bactericidal effect is promoted;Supporting element It can be the column structure for being sheathed on ultraviolet light-transmission tube periphery, week of multiple first ultraviolet LED lamp beads around column structure inner surface To distribution, the water in ultraviolet light-transmission tube can be irradiated from different perspectives, and there is better bactericidal effect;Supporting element is also possible to cover Helical structure set on ultraviolet light-transmission tube periphery can be from difference in the multiple first ultraviolet LED lamp beads of the upper setting of helical structure The water in ultraviolet light-transmission tube is irradiated in orientation, has better bactericidal effect;Supporting element is also possible to plate structure, preferably plate knot The length direction of structure is axial consistent with ultraviolet light-transmission tube, and it is ultraviolet that multiple first are arranged on the length direction of board status structure LED lamp bead can carry out multiple sterilization to the water in ultraviolet light-transmission tube, mention long bactericidal effect.
Further, in an embodiment of the present invention, the first ultraviolet LED lamp includes at least one first pcb board 311 and sets In at least one first ultraviolet LED lamp bead 312 on the first pcb board 311.First pcb board plays the first ultraviolet LED lamp of support The effect of pearl, and can control the first ultraviolet LED lamp bead, the first pcb board and the first ultraviolet LED lamp bead are built in handle, are convenient for Control, the ultraviolet light of sending can sterilize the water in ultraviolet light-transmission tube.It is preferred that the first pcb board is ultraviolet equipped with multiple first LED lamp bead improves germicidal efficiency, guarantees good bactericidal effect.
Further, in an embodiment of the present invention, the first ultraviolet LED lamp 31 includes at least one first pcb board 311, The length direction of first pcb board 311 is axial consistent with ultraviolet light-transmission tube, and multiple first ultraviolet LED lamp beads are along the first pcb board 311 length direction distribution;Multiple sterilization can be carried out to the water for flowing through ultraviolet light-transmission tube, promote bactericidal effect.First pcb board The first ultraviolet LED lamp bead (as shown in Figure 3-4) that a settable column are distributed along the length direction of the first pcb board on 311, is being saved On the basis of energy consumption, multiple sterilization is carried out to the water in ultraviolet light-transmission tube, may also set up multiple row certainly along the length of the first pcb board First ultraviolet LED lamp bead of directional spreding promotes bactericidal effect.
Further, in an embodiment of the present invention, the first ultraviolet LED lamp 31 is distributed in ultraviolet light transmission including 3-4 Axial consistent, the Duo Ge of first pcb board 311 of 32 periphery of pipe, the length direction of the first pcb board 311 and ultraviolet light-transmission tube 32 One ultraviolet LED lamp bead 312 is distributed along the length direction of the first pcb board 311;It is arranged 3-4 and is distributed in ultraviolet light-transmission tube periphery First pcb board (such as Fig. 3-4, which is shown, includes the case where 4 the first pcb boards), can guarantee ultraviolet light-transmission tube periphery full angle Ultraviolet light promotes bactericidal effect.It is preferred that two lamp beads of the first pcb board least significant end respectively correspond ultraviolet light-transmission tube 32 into Water end (W.E.) and water outlet promote sterilization length, extend water by the time of ultraviolet light, promote bactericidal effect.
Further, in an embodiment of the present invention, the first pcb board 311 is equipped with ultraviolet for ultraviolet light to be reflected towards The reflective layer of light-transmission tube.Reflective layer is set on first pcb board 311, no setting is required additional reflective structure can improve ultraviolet light Utilization rate, guarantee good bactericidal effect.It is preferred that reflective layer is in the parabolical structure or arcuate structure towards ultraviolet light-transmission tube, Light is more conducively concentrated on into ultraviolet light-transmission tube, improves germicidal efficiency.
Further, in an embodiment of the present invention, the first ultraviolet LED lamp bead is electrically connected with first control device, and first Control device works according to working state control the first ultraviolet LED lamp bead of water sprinkler structure;Convenient for according to the work of water sprinkler structure State automatically controls the first ultraviolet LED lamp bead and opens or closes.
Further, in an embodiment of the present invention, when the first ultraviolet LED lamps and lanterns have multiple first ultraviolet LED lamp beads: the One control device judges whether the working condition of water sprinkler structure is water spray state, and control corresponds to water spray state or non-accordingly First ultraviolet LED lamp bead of the preset quantity of water spray state is lighted and (is opened), the first ultraviolet LED lamp bead that water spray state is lighted The quantity of the first ultraviolet LED lamp bead lighted more than non-water spray state of quantity;First ultraviolet LED lamp bead point of preset quantity It is bright, that is, correspond to water spray state or non-water spray state, the particular number for the first ultraviolet LED lamp bead lighted can be in the first control It is pre-set in device processed.When water sprinkler structure is in water spray state, the quantity that the first ultraviolet LED lamp bead is lighted is more, to handle The water inside flowed through carries out efficient sterilizing, when water sprinkler structure is in non-water spray state, the quantity for the first ultraviolet LED lamp bead lighted It is few, it is both energy saving, it avoids the first ultraviolet LED lamp bead from overheating, extends lamp bead service life, and can carry out to the water stayed in handle Sterilization, no matter whether water sprinkler structure sprays water, and persistently sterilizes to shower, inhibits bacterial growth always.Specifically, water sprinkler structure When in water spray state, whole first ultraviolet LED lamp beads can be kept to light, to carry out efficient sterilizing to the water for flowing through handle, When water sprinkler structure is in non-water spray state, fraction the first ultraviolet LED lamp bead can be kept to light, such as 1 the first ultraviolet LED lamp Pearl is lighted, and is persistently sterilized to shower with the energy consumption of bottom line, and no matter whether water sprinkler structure sprays water, and inhibits bacterium raw always It is long.
It further, as shown in Figure 2-5, in an embodiment of the present invention, further include second ultraviolet in the gondola water faucet 2 Mould group 7, the second ultraviolet mould group 7 include the second ultraviolet LED lamp 71 and the purple on the light direction of the second ultraviolet LED lamp 71 Outer transmission element 72, is formed with the second sealing space between ultraviolet transmission element 72 and gondola water faucet 2, the second ultraviolet LED lamp 71 is set to the In two sealing spaces.The setting of second ultraviolet mould group 7 can sterilize gondola water faucet, prevent the water accumulated in gondola water faucet from breeding Bacterium further sterilizes the water for flowing through gondola water faucet, promotes bactericidal effect, guarantees safety in utilization.Second ultraviolet LED lamp 71 may include the second pcb board 711 and the second ultraviolet LED lamp bead 712.The first screw 81 can be used to be anchored on the second pcb board 711 In gondola water faucet 2, in order to dismantle, the mode of the second pcb board of other detachable settings also may be selected certainly, the second screw can be used The 82 ultraviolet transmission elements 72 of fastening, the second screw 82 can guarantee ultraviolet transmission element to the second purple the pressing effect of ultraviolet transmission element The leakproofness of outer LED light 71.Specifically, ultraviolet transmission element can be quartz plate or other structures for capableing of saturating ultraviolet light.
Further, in an embodiment of the present invention, the second ultraviolet LED lamp including the second pcb board and is set to the second pcb board On multiple second ultraviolet LED lamp beads, the second ultraviolet LED lamp bead is electrically connected with second control device, second control device according to The ultraviolet lamp bead of working state control second of water sprinkler structure works;Convenient for automatically controlling second according to the working condition of water sprinkler structure Ultraviolet LED lamp bead opens or closes.
Further, in an embodiment of the present invention, when the second ultraviolet LED lamps and lanterns have multiple second ultraviolet LED lamp beads: the Two control devices judge whether the working condition of water sprinkler structure is water spray state, and control corresponds to water spray state or non-accordingly Second ultraviolet LED lamp bead of the preset quantity of water spray state is lighted, and the quantity for the second ultraviolet LED lamp bead that water spray state is lighted is more In the quantity for the second ultraviolet LED lamp bead that non-water spray state is lighted;Second ultraviolet LED lamp bead of preset quantity is lighted, i.e., corresponding In water spray state or non-water spray state, the particular number for the second ultraviolet LED lamp bead lighted can be pre- in second control device First set.When water sprinkler structure is in water spray state, the quantity that the second ultraviolet LED lamp bead is lighted is more, to what is flowed through in gondola water faucet Water carries out efficient sterilizing, and when water sprinkler structure is in non-water spray state, the quantity for the second ultraviolet LED lamp bead lighted is few, both energy saving, It avoids the second ultraviolet LED lamp bead from overheating, extends lamp bead service life, and can sterilize to the water stayed in gondola water faucet, nothing Whether spray water by water sprinkler structure, persistently shower is sterilized, inhibits bacterial growth always.Specifically, water sprinkler structure is in spray When water state, whole second ultraviolet LED lamp beads can be kept to light, to carry out efficient sterilizing, shower to the water for flowing through gondola water faucet When mechanism is in non-water spray state, fraction the second ultraviolet LED lamp bead can be kept to light, such as 1 the second ultraviolet LED lamp bead point It is bright, persistently shower is sterilized with the energy consumption of bottom line, no matter whether water sprinkler structure sprays water, and inhibits bacterial growth always.
Further, in an embodiment of the present invention, when not only there is first control device but also there is second control device, the One control device and second control device can be mutually independent control device, can also be integrated in a control device, preferably The latter is integrated in a control device, is conducive to simplify structure, simplified control.
Further, in an embodiment of the present invention, first control device and/or second control device can be set to shower machine In structure, it is outer (such as in water-feed) water sprinkler structure can also to be set to.
Further, as shown in Figure 2-5, in an embodiment of the present invention, gondola water faucet 2 includes the head for connecting handle Portion's ontology 21 is discharged the diverter 22 of shape, for the water outlet panel 23 of watering and for by diverter 22 and out for controlling Water panel 23 is anchored on the locking lid 24 in head body 21, and locking lid 24 is detachably connected with head body 21, locking lid 24 Lid closes the space between the periphery and head body 21 of water outlet panel 23;Second ultraviolet mould group 7 is set in head body 21, and the The light direction of two ultraviolet mould groups 7 is towards diverter 22.Preferred grip and head body are structure as a whole, and structure is more simple. The setting of diverter can control water outlet shape, the setting of locking lid, can fasten and protect head body, fastening diverter, Water outlet panel simplifies structure.Locking lid and head body can then maintain easily head body by the way of being detachably connected The structure of upper setting.Specifically, the second ultraviolet LED lamp 71 and ultraviolet transmission element 72 can be anchored in head body 21, make second The light direction of ultraviolet LED lamp has better bactericidal effect, can kill to the dead angle in gondola water faucet towards diverter Bacterium.
Further, in an embodiment of the present invention, diverter 22 may include steering gear housing top cover 221 and diverter lower cover 222, water outlet panel can be placed on the water chamber of head body 21 for water outlet seedpod of the lotus ring flange, diverter lower cover 222 to fix The mouth of a river, steering gear housing top cover 221 are placed on diverter lower cover 222, and control water outlet shape can be cooperated with diverter lower cover 222.Turn Dynamic device can be anchored in head body by third screw 83, not only be fastened, but also easy to disassemble, and the second ultraviolet mould group is maintained easily, Certainly other way also may be selected to be fixed.Settable plectrum on steering gear housing top cover, conveniently stirs plectrum, and drives diverter Upper cover is rotated relative to diverter lower cover, and controls apopore, and then controls water outlet shape.
Further, in an embodiment of the present invention, the first ultraviolet LED lamp 31 and/or the second ultraviolet LED lamp 71 are dark purple Outer lamp, the deep ultraviolet light that deep ultraviolet lamp issues being capable of efficient sterilizing.
Shower provided in an embodiment of the present invention, including water-feed;It further include the shower that aforementioned any embodiment is addressed The water outlet of mechanism, water sprinkler structure and water-feed connects.
Shower is equipped with aforementioned water sprinkler structure, when the water of shower flows through water sprinkler structure when use, by ultraviolet Light pipe, the first ultraviolet LED lamp issue the water in the ultraviolet light-transmission tube of ultraviolet light, sterilize to water, ultraviolet light-transmission tube is used for The waterproof of water, saturating ultraviolet light and the first ultraviolet LED lamp is crossed, the first ultraviolet LED lamp is set in the outer wall and handle of ultraviolet light-transmission tube It is formed between wall in the first sealing space, simplifies the protective treatment of the first ultraviolet LED lamp, the first ultraviolet LED lamp issues ultraviolet Light can be entered more in ultraviolet light-transmission tube 32, have good bactericidal effect, using safe.Preferably first ultraviolet mould The conducting wire that group 3 and/or the second ultraviolet mould group 7 are powered takes electricity from water-feed, can specifically make conducting wire by water inlet pipe and outer tube it Between the wiring channel that is equipped with enter water-feed, not only conveniently take electricity, but also the winding of waterproof, anti-conducting wire.
Shower bacteriostasis method provided in an embodiment of the present invention, includes the following steps:
First control device judges the working condition of water sprinkler structure,
If water spray state, then first control device controls the first ultraviolet LED lamp bead of preset quantity being set in handle It lights;
If non-water spray state, then first control device controls the first ultraviolet LED lamp of preset quantity being set in handle Pearl is lighted;
The quantity for the first ultraviolet LED lamp bead that water spray state is lighted is more than the first ultraviolet LED lamp that non-water spray state is lighted The quantity of pearl.The shower bacteriostasis method is suitable for aforementioned water sprinkler structure and shower.
The the first ultraviolet LED lamp bead of preset quantity being set in handle is lighted, that is, corresponds to water spray state or non-water spray shape State, the particular number of the first ultraviolet LED lamp bead in the handle lighted, pre-sets in first control device.Shower machine When structure is in water spray state, the quantity that the first ultraviolet LED lamp bead is lighted is more, carries out efficient sterilizing, flower to the water flowed through in handle When spilling mechanism and being in non-water spray state, the quantity for the first ultraviolet LED lamp bead lighted is few, both energy saving, extends lamp bead service life, The water stayed in handle can be sterilized again, no matter whether water sprinkler structure sprays water, and persistently sterilizes to shower, presses down always Bacterial growth processed.Specifically, whole first ultraviolet LED lamp beads can be kept to light, with right when water sprinkler structure is in water spray state The water for flowing through handle carries out efficient sterilizing, when water sprinkler structure is in non-water spray state, can keep fraction the first ultraviolet LED lamp Pearl is lighted, such as 1 the first ultraviolet LED lamp bead light, persistently shower is sterilized with the energy consumption of bottom line, no matter shower machine Whether structure sprays water, and inhibits bacterial growth always.
Further, in an embodiment of the present invention, when water sprinkler structure is in non-water spray state, first control device control First ultraviolet LED lamp bead rotation is lighted;Can be avoided some or certain first ultraviolet LED lamp beads influences to use because lighting always Service life can extend the service life of the first ultraviolet LED lamp bead.
Further, in an embodiment of the present invention, further include following steps:
Second control device judges the working condition of water sprinkler structure,
If water spray state, then second control device controls the second ultraviolet LED lamp of preset quantity being set in gondola water faucet Pearl is lighted;
If non-water spray state, then second control device controls the second ultraviolet LED of preset quantity being set in gondola water faucet Lamp bead is lighted;
The quantity for the second ultraviolet LED lamp bead that water spray state is lighted is more than the second ultraviolet LED lamp that non-water spray state is lighted The quantity of pearl.
The the second ultraviolet LED lamp bead of preset quantity being set in gondola water faucet is lighted, that is, corresponds to water spray state or non-water spray State, the particular number for the second ultraviolet LED lamp bead lighted, can pre-set in second control device.Water sprinkler structure When in water spray state, the quantity that the second ultraviolet LED lamp bead is lighted is more, carries out efficient sterilizing, flower to the water flowed through in gondola water faucet When spilling mechanism and being in non-water spray state, the quantity for the second ultraviolet LED lamp bead lighted is few, both energy saving, extends lamp bead service life, The water stayed in gondola water faucet can be sterilized again, no matter whether water sprinkler structure sprays water, and persistently sterilizes to shower, always Inhibit bacterial growth.Specifically, whole second ultraviolet LED lamp beads can be kept to light when water sprinkler structure is in water spray state, with Carrying out efficient sterilizing to the water for flowing through gondola water faucet can keep fraction second ultraviolet when water sprinkler structure is in non-water spray state LED lamp bead is lighted, and such as 1 the second ultraviolet LED lamp bead is lighted, and no matter is persistently sterilized to shower with the energy consumption of bottom line Whether water sprinkler structure sprays water, and inhibits bacterial growth always.
Further, in an embodiment of the present invention, when water sprinkler structure is in non-water spray state, second control device control Second ultraviolet LED lamp bead rotation is lighted;Can be avoided some or certain second ultraviolet LED lamp beads influences to use because lighting always Service life can extend the service life of the second ultraviolet LED lamp bead.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (13)

1. water sprinkler structure, including handle interconnected and gondola water faucet, it is characterised in that: further include the in the handle One ultraviolet mould group, the first ultraviolet mould group include the ultraviolet of the inner water path of the first ultraviolet LED lamp and the access handle Light pipe is formed with the first sealing space between the outer wall of the ultraviolet light-transmission tube and the inner wall of the handle, described first is ultraviolet LED light is set in first sealing space;The water sprinkler structure further includes water supply connector, and one end of the water supply connector is equipped with Water transport structure and connection structure, one end of the water transport structure is for being tightly connected water inlet pipe, the other end and the ultraviolet light transmission Seal of tube connection, the connection structure are connect with the handle, and the water transport structure is the elastic plug with water delivery through-hole, institute The inner wall for stating elastic plug and the handle is tightly connected;One end of the elastic plug is projected into the ultraviolet light-transmission tube, And the inner wall of the end elastic plug and the ultraviolet light-transmission tube is tightly connected.
2. water sprinkler structure according to claim 1, it is characterised in that:
One end of the ultraviolet light-transmission tube is projected into the elastic plug, and the outer wall of the ultraviolet light-transmission tube in the end and with the bullet Property rubber plug be tightly connected,
And/or the elastic plug is equipped with cricoid positive stop lug boss, the end of the ultraviolet light-transmission tube and the positive stop lug boss It supports and makes to form sealed connection between the ultraviolet light-transmission tube and the elastic plug.
3. water sprinkler structure according to claim 1, it is characterised in that: further include introducing pipe, the introducing pipe includes described Water inlet pipe and the outer tube being sheathed on outside the water inlet pipe, are equipped with wiring channel between the water inlet pipe and the outer tube, it is described into Water pipe and the water transport structure are tightly connected, and the outer tube and the water supply connector are tightly connected;It is equipped in the water supply connector Cable-through hole, the cable-through hole are connected with the wiring channel, are that the conducting wire of the described first ultraviolet mould group power supply can be across described First sealing space, cable-through hole and enter wiring channel in.
4. water sprinkler structure according to claim 1, it is characterised in that: the first ultraviolet LED lamp include at least one One pcb board and multiple first ultraviolet LED lamp beads on first pcb board.
5. water sprinkler structure according to claim 4, it is characterised in that: the first ultraviolet LED lamp includes 3-4 and is distributed in First pcb board of the ultraviolet light-transmission tube periphery, the axis of the length direction of first pcb board and the ultraviolet light-transmission tube To consistent, length direction distribution of multiple first ultraviolet LED lamp beads along first pcb board.
6. water sprinkler structure according to claim 4, it is characterised in that: first pcb board is equipped with for by ultraviolet light It is reflected towards the reflective layer of the ultraviolet light-transmission tube.
7. water sprinkler structure according to claim 4, it is characterised in that: the first ultraviolet LED lamp bead is electrically connected with first Control device, the first control device first ultraviolet LED lamp bead work according to the working state control of the water sprinkler structure Make.
8. water sprinkler structure described in any one of -7 according to claim 1, it is characterised in that: further include being set in the gondola water faucet The second ultraviolet mould group, the second ultraviolet mould group include the second ultraviolet LED lamp and set on the second ultraviolet LED lamp go out light side Upward ultraviolet transmission element is formed with the second sealing space between the ultraviolet transmission element and the gondola water faucet, described second is purple Outer LED light is set in second sealing space.
9. water sprinkler structure according to claim 8, it is characterised in that: the gondola water faucet includes for connecting the handle Head body, the diverter for controlling water outlet shape, for the water outlet panel of watering and for by the diverter and described Water outlet panel is anchored on the locking lid in the head body, and the locking lid is detachably connected with the head body, described Locking lid lid closes the space between the periphery of the water outlet panel and the head body;The second ultraviolet mould is mounted on described In head body, and the light direction of the second ultraviolet mould group is towards the diverter.
10. water sprinkler structure according to claim 8, it is characterised in that: the second ultraviolet LED lamp includes the second pcb board With the multiple second ultraviolet LED lamp beads being set on second pcb board;The second ultraviolet LED lamp bead is electrically connected with the second control Device processed, the work of the second control device second ultraviolet LED lamp bead according to the working state control of the water sprinkler structure.
11. shower, including water-feed, it is characterised in that: further include shower machine of any of claims 1-10 Structure, the water sprinkler structure are connect with the water outlet of the water-feed.
12. shower bacteriostasis method, it is characterised in that: it uses water sprinkler structure as claimed in claim 7, the antibacterial side of shower Method includes the following steps:
First control device judges the working condition of water sprinkler structure,
If water spray state, then the first control device controls the first ultraviolet LED lamp bead of preset quantity being set in handle It lights;
If non-water spray state, then the first control device controls the first ultraviolet LED lamp of preset quantity being set in handle Pearl is lighted;
The quantity for the first ultraviolet LED lamp bead that water spray state is lighted is more than the first ultraviolet LED lamp bead that non-water spray state is lighted Quantity.
13. shower bacteriostasis method according to claim 12, it is characterised in that: water sprinkler structure further includes being set to the shower The second ultraviolet mould group in head, the second ultraviolet mould group include the second ultraviolet LED lamp and going out set on the second ultraviolet LED lamp Ultraviolet transmission element on light direction, is formed with the second sealing space between the ultraviolet transmission element and the gondola water faucet, and described Two ultraviolet LED lamps are set in second sealing space;The second ultraviolet LED lamp includes the second pcb board and is set to described the Multiple second ultraviolet LED lamp beads on two pcb boards;The second ultraviolet LED lamp bead is electrically connected with second control device, and described The work of two control devices, second ultraviolet LED lamp bead according to the working state control of the water sprinkler structure;
The shower bacteriostasis method further includes following steps:
Second control device judges the working condition of water sprinkler structure,
If water spray state, then the second control device controls the second ultraviolet LED lamp of preset quantity being set in gondola water faucet Pearl is lighted;
If non-water spray state, then the second control device controls the second ultraviolet LED of preset quantity being set in gondola water faucet Lamp bead is lighted;
The quantity for the second ultraviolet LED lamp bead that water spray state is lighted is more than the second ultraviolet LED lamp bead that non-water spray state is lighted Quantity.
CN201610812624.2A 2016-09-08 2016-09-08 Water sprinkler structure, shower and shower bacteriostasis method Active CN106216114B (en)

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