WO2017092195A1 - 脉动分水器 - Google Patents

脉动分水器 Download PDF

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Publication number
WO2017092195A1
WO2017092195A1 PCT/CN2016/076686 CN2016076686W WO2017092195A1 WO 2017092195 A1 WO2017092195 A1 WO 2017092195A1 CN 2016076686 W CN2016076686 W CN 2016076686W WO 2017092195 A1 WO2017092195 A1 WO 2017092195A1
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WO
WIPO (PCT)
Prior art keywords
water
valve core
pulsating
sealing
water distribution
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Application number
PCT/CN2016/076686
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English (en)
French (fr)
Inventor
马伯恩
Original Assignee
广州腾龙电子塑胶科技有限公司
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Publication of WO2017092195A1 publication Critical patent/WO2017092195A1/zh

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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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00—Pneumatic or hydraulic massage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities ; Fluidic oscillators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3026—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a gate valve, a sliding valve or a cock
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters

Definitions

  • the invention relates to the technical field of sanitary ware, in particular to a pulsating water separator.
  • the utility model relates to a pulsating water separator, which comprises a water distribution pipe provided with a accommodating cavity, a water distribution valve core sleeved in the accommodating cavity, a driving device for driving the rotation of the water distribution valve core, and the water distribution pipe is provided with a connection with the water distribution valve core.
  • the driving device drives the water distribution valve core to rotate, and the water enters the water distribution valve core from the water inlet of the water distribution pipe.
  • the water distribution valve core rotates until the water distribution port communicates with the corresponding water spray port, the water is sprayed from the water spray port and driven.
  • the device drives the water-distributing valve core to rotate, each component water port and the corresponding water spray port are sequentially connected, and the pressurized water coming in from the water distribution pipe flows out from each group of water spray ports to form a circulating pulsating water flow, and the pulse water spray is adopted.
  • the method of massage realizes intermittent water spray, enhances the effect of hydrotherapy massage, reduces water consumption, reduces waste of water resources, and reduces power requirements of the driving device. Compared to the conventional one, the number of sprinklers connected to the same power can be increased by more than 50%.
  • each group of water spray ports is arranged side by side along the axial direction of the water distribution pipe, and the water distribution port is along the water distribution valve core
  • the circumferential direction is staggered.
  • the driving device is connected to each group of water-spraying ports in a circumferentially staggered water-distributing port to realize intermittent water spraying.
  • the spacing between the adjacent two water dividing ports along the circumferential direction of the water dividing spool is the same.
  • the time interval for spraying water between adjacent groups of water spouts is the same, so that the massage effect is better.
  • each of the water ports is arranged side by side along the axial direction of the water dividing valve core.
  • each component water port is sequentially connected with the water-spraying port arranged in the circumferential direction to realize intermittent water spraying.
  • the spacing between the adjacent two water spouts along the circumferential direction of the water distribution pipe is the same.
  • the time interval for spraying water between adjacent groups of water spouts is the same, so that the massage effect is better.
  • the water spouts are staggered along the circumferential direction of the water dividing pipe, and the water dividing ports are staggered along the circumferential direction of the water dividing valve core.
  • the driving device is connected to the water-spraying port which is arranged in the circumferential direction in a staggered manner in the circumferential direction to realize intermittent water spraying.
  • the first arc length along the circumferential direction of the water distribution pipe between the adjacent two water spray ports is the same, the arc angle corresponding to the first arc length is A, and the water dividing valve core is adjacent between the two water dividing ports
  • the second arc length in the circumferential direction is the same, and the arc angle corresponding to the second arc length is a, where A is greater than or less than a.
  • the time interval for spraying water between adjacent groups of water spouts is the same, so that the massage effect is better.
  • the pulsating water separator further includes a speed detector for detecting the rotational speed of the driving device, and a controller electrically connected to the driving device and the speed detector.
  • the speed detector sends the detected information to the controller, and the controller controls the driving device according to the detected information, and adjusts the rotation speed of the driving device to make the control of the pulsating water separator more precise.
  • the driving device is provided with a rotating shaft, and one end of the water dividing valve core away from the water inlet is provided with a card slot matching the outer peripheral shape of the rotating shaft.
  • the driving device drives the water-distributing valve core to rotate by the cooperation of the rotating shaft and the card slot, which is convenient for installation and disassembly.
  • the pulsating water separator further comprises a connecting member, a sealing cover provided with the first sealing cavity and a sealing cup provided with the through hole, and the second sealing cavity is recessed at one end of the water distribution pipe away from the water inlet, the card slot and the rotation
  • the shaft is located in the second sealing cavity, the sealing cover is locked in the second sealing cavity, and a sealing ring is arranged between the outer periphery of the sealing cover and the inner wall of the second sealing cavity, and the sealing cup is sleeved on the rotating shaft and is arranged In the first sealed chamber, the rotating shaft and the sealing cup are connected by a connecting member.
  • Rotating shaft and card through sealing cap and sealing cup The groove is sealed in the first sealing cavity, and the sealing cover is sealed in the second sealing cavity by the sealing ring, so that the sealing effect of the pulsating water separator is good, and water is prevented from flowing out.
  • the present invention has the following beneficial effects:
  • the driving device drives the water distribution valve core to rotate, and the water enters the water distribution valve core from the water inlet of the water distribution pipe.
  • the water distribution valve core rotates until the water distribution port communicates with the corresponding water spray port, the water is sprayed from the water spray port.
  • the driving device drives the water-distributing valve core to rotate, each component water port and the corresponding water spray port are sequentially connected, and the pulse water spray massage is used to realize the intermittent water spray, thereby achieving the massage effect of pressing and relaxing, and reducing the water consumption. Reduce the waste of water resources and reduce the power requirements of the drive unit. Compared to the conventional one, the number of sprinklers connected to the same power can be increased by more than 50%.
  • FIG. 1 is a schematic structural view of a pulsating water separator according to an embodiment of the present invention.
  • Water distribution pipe 110. accommodating chamber, 120. water inlet, 130. water spout, 140. second sealing chamber, 20. water dividing valve core, 210. water dividing port, 220. card slot, 30. driving device, 310. Rotating shaft, 40. Nozzle, 50. Connector, 60. Sealing cap, 610. First sealing chamber, 70. Sealing cup, 80. Sealing ring.
  • a pulsating water separator includes a water distribution pipe 10 provided with a accommodating cavity 110 , a water distribution valve core 20 sleeved in the accommodating cavity 110 , and a driving device 30 for driving the water distribution valve core 20 to rotate.
  • the water distribution pipe 10 is provided with a water inlet 120 communicating with the water distribution valve core 20, at least two sets of water spray ports 130 communicating with the accommodating chamber 110, and the water distribution valve core 20 is provided with a water outlet 210 corresponding to the water spray port 130.
  • the driving device 30 drives the water distribution valve to rotate, each component water port 210 is sequentially connected to the corresponding water spray port 130.
  • the driving device 30 drives the water dividing valve core 20 to rotate, and the water enters the water dividing valve core 20 from the water inlet 120 of the water distribution pipe 10, and when the water dividing valve core 20 rotates until the water dividing port 210 communicates with the corresponding water spraying port 130, the water is discharged from the water discharging valve core 20
  • the driving device 30 drives the water dividing valve core 20 to rotate, each of the water nozzles 210 and the corresponding water spout 130 are sequentially connected, and the pressurized water coming in from the water dividing pipe 10 is respectively
  • Each group of water spouts 130 flows out to form a circulating pulsating water flow, and adopts pulse water jet massage to realize intermittent water spray, enhance the effect of hydrotherapy massage, reduce water consumption, reduce water waste, and drive device 30
  • the power requirements are reduced.
  • the driving device 30 of the same power can increase the number of the water spouts 130 by more than 50%.
  • each group of water spouts 130 are arranged side by side in the axial direction of the water dividing pipe 10, and the water dividing port 210 is staggered along the circumferential direction of the water dividing valve core 20.
  • the driving device 30 sequentially connects the water-discharging ports 210 which are staggered in the circumferential direction with each group of water-spraying ports 130 to realize intermittent water spraying.
  • the distance between the two adjacent water dividing ports 210 along the circumferential direction of the water dividing valve core 20 is the same.
  • the time interval for spraying water between adjacent groups of water spouts 130 is the same, so that the massage effect is better.
  • the pulsating water separator can also be arranged in the circumferential direction of the water distribution pipe 10 according to actual needs.
  • the distance between the adjacent two water spray ports 130 along the circumferential direction of the water distribution pipe 10 is the same, and each component water port 210 is 210.
  • the driving device 30 sequentially communicates with each of the water nozzles 210 in a circumferentially staggered water spray port 130 to realize intermittent water spray, and between adjacent groups of water spray ports 130
  • the water spray has the same time interval, which makes the massage better.
  • the pulsating water separator can also be arranged in the circumferential direction of the water distribution pipe 10 according to actual needs, and the first arc length between the two adjacent water spray ports 130 along the circumferential direction of the water distribution pipe 10 is the same, the first arc The length of the arc corresponding to the length is A, and the water dividing port 210 is arranged in the circumferential direction of the water dividing valve core 20, and the second arc length between the two adjacent water dividing ports 210 along the circumferential direction of the water dividing valve core 20 is the same, and the second The arc angle corresponding to the arc length is a, where A is greater than or less than a.
  • the driving device 30 sequentially connects the water-discharging ports 210 which are staggered in the circumferential direction with the water-spraying ports 130 which are arranged in the circumferential direction, thereby implementing intermittent water spraying and spraying water adjacent to each group.
  • the time interval between the nozzles 130 is the same, which makes the massage better.
  • each group of water spouts 130 includes two water spouts 130, each of which is connected with a nozzle 40, and each of the water nozzles 210 includes two water taps 210, each of which is sprayed.
  • the nozzle 130 can also be provided with more than one water spray port 130 according to actual conditions.
  • the driving device 30 is provided with a rotating shaft 310 , and one end of the water dividing valve core 20 away from the water inlet 120 is provided with a card slot 220 matching the outer peripheral shape of the rotating shaft 310 .
  • the driving device 30 drives the water-distributing valve core 20 to rotate by the cooperation of the rotating shaft 310 and the card slot 220, which is convenient for installation and disassembly.
  • the pulsating water separator further includes a connecting member 50, a sealing cover 60 provided with a first sealing cavity 610, and a sealing cup 70 provided with a through hole, and the water dividing pipe 10 is recessed from the end of the water inlet 120.
  • the two sealing chambers 140, the card slot 220 and the rotating shaft 310 are located in the second sealing cavity 140.
  • the sealing cover 60 is locked in the second sealing cavity 140 and fixed by the self-tapping screw and the water dividing pipe 10, and the outer periphery of the sealing cover 60 is sealed.
  • a sealing ring 80 is disposed between the inner wall of the second sealing cavity 140 and the sealing cup 70 is sleeved on the rotating shaft 310 and is locked in the first sealing cavity 610.
  • the sealing cup 70 is also fixed by the self-tapping screw sealing cover 60.
  • the sealing cup 70 is connected to the rotating shaft 310 and the sealing cup 70 through the connecting member 50, and the connecting member 50 is fixed to the sealing cup 70 and the rotating shaft 310 by screws.
  • the rotating shaft 310 and the card slot 220 are sealed in the first sealing cavity 610 by the sealing cover 60 and the sealing cup 70, and the sealing cover 60 is sealed in the second sealing cavity 140 through the sealing ring 80 to seal the pulsating water separator. The effect is good, preventing water from flowing out.
  • the driving device 30 is a motor
  • the water dividing pipe 10, the water dividing valve core 20, the sealing cover 60 and the connecting member 50 are all plastics, and the plastic has the properties of electrical insulation, heat preservation, sound insulation, vibration absorption and the like, so that the user The massage experience is better and the use is safer;
  • the sealing cup 70 and the sealing ring 80 are both rubber, and the rubber has elasticity, easy deformation and good aging resistance, so that the sealing effect of the pulsating water separator is better.
  • the water distribution pipe 10, the water distribution valve core 20, the sealing cover 60, the sealing cup 70, the connecting member 50 and the sealing ring 80 can also be made of other materials according to actual needs.
  • the pulsating water trap further includes a speed detector (not shown) for detecting the rotational speed of the driving device 30, and a controller electrically connected to the driving device 30 and the speed detector (not shown in the drawings).
  • the speed detector transmits the detected information to the controller, and the controller controls the driving device 30 according to the detected information, and adjusts the rotation speed of the driving device 30 to make the control of the pulsating water separator more precise.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Massaging Devices (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

一种脉动分水器，包括设有容纳腔（110）的分水管（10）、套设于容纳腔（110）内的分水阀芯（20）、驱动分水阀芯（20）转动的驱动装置（30），分水管（10）设有与分水阀芯（20）连通的进水口（120）、与容纳腔（110）连通的至少两组喷水口（130），分水阀芯（20）设有与喷水口（130）一一对应的分水口（210），驱动装置（30）驱动分水阀转动时，每组分水口（210）依次与对应的喷水口（130）连通。驱动装置（30）带动分水阀芯（20）转动，水从分水管（10）的进水口（120）进入分水阀芯（20）内，当分水阀芯（20）旋转至分水口（210）与对应的喷水口（130）连通时，水从喷水口（130）中喷出，从分水管（10）进来的有压力的水分别从每组喷水口（130）流出，形成循环脉动的水流，采用脉冲喷水按摩的方式，实现间歇式喷水，增强水疗按摩的效果，且降低用水量，减少水资源的浪费，使驱动装置的功率要求降低。

Description

脉动分水器 技术领域
本发明涉及一种卫浴技术领域，特别涉及一种脉动分水器。
背景技术
近年来，随着人们生活经济水平的不断提升，花洒、淋浴器或浴缸等卫浴产品中都具有按摩功能，通常是以具有一定压力的水柱来实现的。现有的水里按摩技术是采用连续喷水按摩，按摩方式单一，按摩效果不好，且会增加用水量，从而造成水资源的浪费。
发明内容
本发明的目的在于提供一种脉动分水器，能够实现间歇式喷水，达到按压放松的按摩效果，且减少水资源的浪费。
为实现本发明的目的，采取的技术方案是：
一种脉动分水器，包括设有容纳腔的分水管、套设于容纳腔内的分水阀芯、驱动分水阀芯转动的驱动装置，分水管设有与分水阀芯连通的进水口、与容纳腔连通的至少两组喷水口，分水阀芯设有与喷水口一一对应的分水口，驱动装置驱动分水阀转动时，每组分水口依次与对应的喷水口连通。
驱动装置带动分水阀芯转动，水从分水管的进水口进入分水阀芯内，当分水阀芯旋转至分水口与对应的喷水口连通时，水从喷水口中喷出，且驱动装置驱动分水阀芯转动时，每组分水口与对应的喷水口依次连通，从分水管进来的有压力的水分别从每组喷水口流出，形成循环脉动的水流，采用脉冲喷水按摩的方式，实现间歇式喷水，增强水疗按摩的效果，且降低用水量，减少水资源的浪费，使驱动装置的功率要求降低。与传统相比，相同功率的驱动装置可以连接喷水口的数量增加50％以上。
下面对技术方案进一步说明：
进一步的是，每组喷水口沿分水管的轴向并列布置，分水口沿分水阀芯 的周向错开布置。驱动装置在带动分水阀芯转动过程中，沿周向错开的分水口依次与每组喷水口连通，实现间歇式喷水。
进一步的是，相邻两个分水口之间沿分水阀芯周向的间距相同。使相邻每组喷水口之间喷水的时间间隔相同，使按摩效果更好。
进一步的是，喷水口沿分水管的周向错开布置，每组分水口沿分水阀芯的轴向并列布置。驱动装置在带动分水阀芯转动过程中，每组分水口依次与沿周向错开布置的喷水口连通，实现间歇式喷水。
进一步的是，相邻两个喷水口之间沿分水管周向的间距相同。使相邻每组喷水口之间喷水的时间间隔相同，使按摩效果更好。
进一步的是，喷水口沿分水管的周向错开布置，分水口沿分水阀芯的周向错开布置。驱动装置在带动分水阀芯转动过程中，沿周向错开的分水口依次与沿周向错开布置的喷水口连通，实现间歇式喷水。
进一步的是，相邻两个喷水口之间沿分水管周向的第一弧长相同,第一弧长对应的圆弧角度为A，相邻两个分水口之间沿分水阀芯周向的第二弧长相同,第二弧长对应的圆弧角度为a，其中A大于或小于a。使相邻每组喷水口之间喷水的时间间隔相同，使按摩效果更好。
进一步的是，脉动分水器还包括检测驱动装置转速的速度检测器、与驱动装置、速度检测器电性连接的控制器。速度检测器将检测的信息发送给控制器，控制器根据检测的信息对驱动装置进行控制，调整驱动装置的转速，使脉动分水器的控制更精确。
进一步的是，驱动装置设有转动轴，分水阀芯远离进水口的一端设有与转动轴外周形状匹配的卡槽。驱动装置通过转动轴和卡槽的配合带动分水阀芯转动，便于安装和拆卸。
进一步的是，脉动分水器还包括连接件、设有第一密封腔的密封盖和设有通孔的密封杯，分水管远离进水口的一端凹设有第二密封腔，卡槽与转动轴均位于第二密封腔内，密封盖卡设于第二密封腔内，密封盖的外周和第二密封腔的内壁之间设有密封圈，密封杯套设于转动轴上、并卡设于第一密封腔内，转动轴和密封杯通过连接件连接。通过密封盖和密封杯将转动轴和卡 槽密封在第一密封腔内，并通过密封圈将密封盖密封在第二密封腔内，使脉动分水器的密封效果好，防止有水流出。
与现有技术相比，本发明具有以下有益效果：
本发明通过驱动装置带动分水阀芯转动，水从分水管的进水口进入分水阀芯内，当分水阀芯旋转至分水口与对应的喷水口连通时，水从喷水口中喷出，且驱动装置驱动分水阀芯转动时，每组分水口与对应的喷水口依次连通，采用脉冲喷水按摩的方式，实现间歇式喷水，达到按压放松的按摩效果，且降低用水量，减少水资源的浪费，使驱动装置的功率要求降低。与传统相比，相同功率的驱动装置可以连接喷水口的数量增加50％以上。
附图说明
图1是本发明实施例脉动分水器的结构示意图。
附图标记说明：
10.分水管，110.容纳腔，120.进水口，130.喷水口，140.第二密封腔，20.分水阀芯，210.分水口，220.卡槽，30.驱动装置，310.转动轴，40.喷嘴，50.连接件，60.密封盖，610.第一密封腔，70.密封杯，80.密封圈。
具体实施方式
下面结合附图对本发明的实施例进行详细说明：
如图1所示，一种脉动分水器，包括设有容纳腔110的分水管10、套设于容纳腔110内的分水阀芯20、驱动分水阀芯20转动的驱动装置30，分水管10设有与分水阀芯20连通的进水口120、与容纳腔110连通的至少两组喷水口130，分水阀芯20设有与喷水口130一一对应的分水口210，驱动装置30驱动分水阀转动时，每组分水口210依次与对应的喷水口130连通。
驱动装置30带动分水阀芯20转动，水从分水管10的进水口120进入分水阀芯20内，当分水阀芯20旋转至分水口210与对应的喷水口130连通时，水从喷水口130中喷出，且驱动装置30驱动分水阀芯20转动时，每组分水口210与对应的喷水口130依次连通，从分水管10进来的有压力的水分别从 每组喷水口130流出，形成循环脉动的水流，采用脉冲喷水按摩的方式，实现间歇式喷水，增强水疗按摩的效果，且降低用水量，减少水资源的浪费，使驱动装置30的功率要求降低。与传统相比，相同功率的驱动装置30可以连接喷水口130的数量增加50％以上。
在本实施例中，如图1所示，每组喷水口130沿分水管10的轴向并列布置，分水口210沿分水阀芯20的周向错开布置。驱动装置30在带动分水阀芯20转动过程中，沿周向错开的分水口210依次与每组喷水口130连通，实现间歇式喷水。且相邻两个分水口210之间沿分水阀芯20周向的间距相同。使相邻每组喷水口130之间喷水的时间间隔相同，使按摩效果更好。
脉动分水器还可以根据实际需要将喷水口130沿分水管10的周向错开布置，相邻两个喷水口130之间沿分水管10周向的间距相同，而每组分水口210沿分水阀芯20的轴向并列布置。驱动装置30在带动分水阀芯20转动过程中，沿周向错开的喷水口130依次与每组分水口210连通，实现间歇式喷水，并使相邻每组喷水口130之间喷水的时间间隔相同，使按摩效果更好。
脉动分水器还可以根据实际需要将喷水口130沿分水管10的周向错开布置，相邻两个喷水口130之间沿分水管10周向的第一弧长相同,第一弧长对应的圆弧角度为A，分水口210沿分水阀芯20的周向错开布置，相邻两个分水口210之间沿分水阀芯20周向的第二弧长相同,第二弧长对应的圆弧角度为a，其中A大于或小于a。驱动装置30在带动分水阀芯20转动过程中，沿周向错开的分水口210依次与沿周向错开布置的喷水口130连通，实现间歇式喷水，并使相邻每组喷水口130之间喷水的时间间隔相同，使按摩效果更好。
在本实施例中，每组喷水口130包括有两个喷水口130，每个喷水口130都连接有喷嘴40，相应每组分水口210包括有两个分水口210，每组喷水口130还可以根据实际设置有一个以上喷水口130。
如图1所示，驱动装置30设有转动轴310，分水阀芯20远离进水口120的一端设有与转动轴310外周形状匹配的卡槽220。驱动装置30通过转动轴310和卡槽220的配合带动分水阀芯20转动，便于安装和拆卸。
如图1所示，脉动分水器还包括连接件50、设有第一密封腔610的密封盖60和设有通孔的密封杯70，分水管10远离进水口120的一端凹设有第二密封腔140，卡槽220与转动轴310均位于第二密封腔140内，密封盖60卡设于第二密封腔140内、并通过自攻螺钉与分水管10固定，密封盖60的外周和第二密封腔140的内壁之间设有密封圈80，密封杯70套设于转动轴310上、并卡设于第一密封腔610内，密封杯70也通过自攻螺钉密封盖60固定，密封杯70与转动轴310和密封杯70通过连接件50连接，连接件50与密封杯70、转动轴310之间通过螺丝固定。通过密封盖60和密封杯70将转动轴310和卡槽220密封在第一密封腔610内，并通过密封圈80将密封盖60密封在第二密封腔140内，使脉动分水器的密封效果好，防止有水流出。
在本实施例中，驱动装置30为电机，分水管10、分水阀芯20、密封盖60和连接件50均为塑胶，塑胶具有电绝缘性、保温、隔声、吸振等性能，使用户的按摩体验更好，使用更安全；密封杯70和密封圈80均为橡胶，橡胶具有弹性、易变形、耐老化性能好，使脉动分水器的密封效果更好。分水管10、分水阀芯20、密封盖60、密封杯70、连接件50和密封圈80还可以根据实际需要采用其他材质。
脉动分水器还包括检测驱动装置30转速的速度检测器(附图未标识)、与驱动装置30、速度检测器电性连接的控制器(附图未标识)。速度检测器将检测的信息发送给控制器，控制器根据检测的信息对驱动装置30进行控制，调整驱动装置30的转速，使脉动分水器的控制更精确。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种脉动分水器，其特征在于，包括设有容纳腔的分水管、套设于所述容纳腔内的分水阀芯、驱动所述分水阀芯转动的驱动装置，所述分水管设有与所述分水阀芯连通的进水口、与所述容纳腔连通的至少两组喷水口，所述分水阀芯设有与所述喷水口一一对应的分水口，所述驱动装置驱动所述分水阀芯转动时，每组所述分水口依次与对应的所述喷水口连通。
  2. 根据权利要求1所述的脉动分水器，其特征在于，每组所述喷水口沿所述分水管的轴向并列布置，所述分水口沿所述分水阀芯的周向错开布置。
  3. 根据权利要求2所述的脉动分水器，其特征在于，相邻两个所述分水口之间沿所述分水阀芯周向的间距相同。
  4. 根据权利要求1所述的脉动分水器，其特征在于，所述喷水口沿所述分水管的周向错开布置，每组所述分水口沿所述分水阀芯的轴向并列布置。
  5. 根据权利要求4所述的脉动分水器，其特征在于，相邻两个所述喷水口之间沿所述分水管周向的间距相同。
  6. 根据权利要求1所述的脉动分水器，其特征在于，所述喷水口沿所述分水管的周向错开布置，所述分水口沿所述分水阀芯的周向错开布置。
  7. 根据权利要求6所述的脉动分水器，其特征在于，相邻两个所述喷水口之间沿所述分水管周向的第一弧长相同,所述第一弧长对应的圆弧角度为A，相邻两个所述分水口之间沿所述分水阀芯周向的第二弧长相同,所述第二弧长对应的圆弧角度为a，其中A大于或小于a。
  8. 根据权利要求1至7任一项所述的脉动分水器，其特征在于，还包括检测所述驱动装置转速的速度检测器、与所述驱动装置、所述速度检测器电性连接的控制器。
  9. 根据权利要求1至7任一项所述的脉动分水器，其特征在于，所述驱动装置设有转动轴，所述分水阀芯远离所述进水口的一端设有与所述转动轴外周形状匹配的卡槽。
  10. 根据权利要求9所述的脉动分水器，其特征在于，还包括连接件、设有第一密封腔的密封盖和设有通孔的密封杯，所述分水管远离所述进水口 的一端凹设有第二密封腔，所述卡槽与所述转动轴均位于所述第二密封腔内，所述密封盖卡设于所述第二密封腔内，所述密封盖的外周和所述第二密封腔的内壁之间设有密封圈，所述密封杯套设于所述转动轴上、并卡设于所述第一密封腔内，所述转动轴和所述密封杯通过所述连接件连接。
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