WO2011076100A1 - 摇杆切换水路机构 - Google Patents

摇杆切换水路机构 Download PDF

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Publication number
WO2011076100A1
WO2011076100A1 PCT/CN2010/080040 CN2010080040W WO2011076100A1 WO 2011076100 A1 WO2011076100 A1 WO 2011076100A1 CN 2010080040 W CN2010080040 W CN 2010080040W WO 2011076100 A1 WO2011076100 A1 WO 2011076100A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
rocker
switching
unit
mechanism according
Prior art date
Application number
PCT/CN2010/080040
Other languages
English (en)
French (fr)
Inventor
周华松
钟燕辉
彭海松
陈斌
陈健民
曹斌
Original Assignee
厦门松霖科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN 200910215137 external-priority patent/CN101773890B/zh
Priority claimed from CN 200920267592 external-priority patent/CN201568605U/zh
Priority claimed from CN201010192261XA external-priority patent/CN101832407B/zh
Application filed by 厦门松霖科技有限公司 filed Critical 厦门松霖科技有限公司
Priority to US13/517,130 priority Critical patent/US20120266992A1/en
Publication of WO2011076100A1 publication Critical patent/WO2011076100A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0408—Water installations especially for showers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/06—Devices for suspending or supporting the supply pipe or supply hose of a shower-bath
    • 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
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
    • F16K11/0445—Bath/shower selectors
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0412—Constructional or functional features of the faucet handle
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C2201/00—Details, devices or methods not otherwise provided for
    • E03C2201/30—Diverter valves in faucets or taps
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages

Definitions

  • the invention relates to a waterway switching mechanism for a shower, and more particularly to a waterway mechanism for switching through a rocker.
  • the water switchers for commercial showers are mainly divided into two categories, one is to use rotation to achieve switching, and the other is to use sliding to achieve switching.
  • a waterway switching mechanism that uses sliding to achieve switching such as Chinese Patent Application No. ZL200520057077.9, a utility model named "Bath Shower", which includes an inlet pipe disposed between the outer casing and the base, and is provided at the inlet of the inlet pipe
  • the utility model has a sliding adjusting device for adjusting the flow rate and the flow direction of the water.
  • the device comprises a sliding plate adjusting switch which is repeatedly moved horizontally.
  • the sliding plate adjusting switch is arranged in the sliding groove between the fixed plate and the outlet of the inlet pipe, and the water discharging hole is arranged on the sliding plate adjusting switch.
  • the corresponding fixed plate is provided with two or more different sizes of water outlet holes;
  • the other end of the slide adjustment switch is provided with a bend, the bend extends out of the base, and is connected with a push plate disposed on the surface of the base;
  • a water outlet frame is arranged at the water outlet of the water pipe, and the water outlet frame is crimped onto the water outlet hole of the sliding plate.
  • the slide plate is driven to slide, and the slide plate is adjusted to slide the switch, so that the water outlet holes are selected with different water outlet holes, thereby realizing the flow direction (water path) switching.
  • the sliding of the slide adjustment switch is realized by sliding of the push plate, so there are the following disadvantages: 1.
  • the switching force is large, the switching is inconvenient; 2.
  • the push plate is exposed, the push plate and the base surface are exposed. Easy to enter the flying dust, easy to achieve the phenomenon of jamming.
  • the invention provides a rocker switching waterway mechanism, which solves the problem of inconvenient switching and easy failure in the sliding waterway switching mechanism in the background art.
  • the rocker switch waterway mechanism comprises a water inlet unit, at least two water outlet units and a switching mechanism.
  • the switching mechanism comprises a rocker and a switching valve, the two are pivotally connected, and the switching valve is arranged in a chamber connected by the two water outlet units, and the rocker is driven The switching valve is moved between the inlet ports of the two outlet units to perform water conversion of the two outlet units.
  • the rocker switches the waterway mechanism, which is connected to a first water outlet unit and a second water outlet unit.
  • the switching mechanism includes an outer tube, an inner tube, a connecting seat, a rocker and a switching valve;
  • the outer tube and the inner tube are sleeved with each other and form a water inlet chamber between the inner tube and the outer tube and capable of connecting the water supply source;
  • the inner tube has a water inlet port and a water outlet port, and the water outlet port is connected to the first water outlet unit
  • the connecting seat is fixedly connected to the port of the outer tube and the second water discharging unit is connected, and the connecting seat is provided with a water passing hole for opening the water inlet chamber and the second water discharging unit;
  • the rocker extends into the connecting seat and can be opposite to the connecting seat a swing between a position and a second position;
  • the switching valve is connected to the rocker and can slide within the connecting seat;
  • the rocker switches the valve sealing water hole when the rocker is
  • the connecting seat comprises a first water dividing body fixed to the lower port of the outer tube and a joint fixed to the first water dividing body.
  • the first water dividing body is hollowly formed as a water passing hole, and an annular table is convexly formed in the middle of the water passing hole.
  • the switching valve is free to pass through the water-passing hole and is provided with a sealing member; when the rocker is in the first position, the bottom surface of the sealing member abuts against the annular table to seal the water-passing hole, in the second position When the top of the seal seals the inlet port.
  • the rocker has a user-operated operation portion outside the connection base and a linkage portion extending into the connection seat, and the linkage portion is recessed with a small spherical crown groove;
  • the lower end of the valve is fixed to a ball; the ball is fit and connected within the spherical cap groove, so that the swing valve can drive the switching valve to slide up and down.
  • the joint is provided with a mounting groove, a through water outlet and a mounting hole for connecting the mounting groove from top to bottom, and the water outlet is connected to the water passing hole of the first water dividing body and the second water discharging unit.
  • the lower end of the switching valve seal slides through the fitting hole, and the linkage of the rocker is located inside the fitting groove and is connected to the lower end of the switching valve.
  • the connecting base further includes a second water dividing body, which comprises a jacket, an inner sleeve and a spacer bar connected to the outer sleeve and the inner sleeve; the upper portion of the outer sleeve is sealed and screwed into the outer tube, and the outer sleeve is The lower sealing screw is screwed into the first water dividing body, and the lower end surface of the second water dividing body is spaced apart from the first water dividing body annular table; the inner sleeve sealing sleeve is outside the inner tube water inlet port.
  • a second water dividing body which comprises a jacket, an inner sleeve and a spacer bar connected to the outer sleeve and the inner sleeve; the upper portion of the outer sleeve is sealed and screwed into the outer tube, and the outer sleeve is The lower sealing screw is screwed into the first water dividing body, and the lower end surface of the second water dividing body is space
  • the switching mechanism further includes a three-way valve having a first tube connected to the water supply source, a second tube and a third tube, and the second tube is provided with a first tube and a first tube The first water channel of the water chamber and a water outlet port that connects the inner tube and the second water channel of the first water outlet unit.
  • the rocker switch waterway mechanism includes a fixed unit, an operating unit, a water dividing unit and at least two water outlets, wherein:
  • the operating unit includes a rocker pivotally connected to the fixing unit and has a handle placed outside the fixed unit for user control and a control unit located inside the fixed unit, and the control unit is disposed above Have internal gears;
  • the water dividing unit includes a driven wheel that is rotatably disposed within the fixed unit and a water dividing plate that is coaxially fixed to the driven wheel; the internal gear and the driven wheel are engaged, and the driven wheel and the water are driven by the rocker rotating
  • the disk rotates, and switching between the plurality of water outlets is achieved by relative rotation between the water dividing tray and the fixed unit.
  • control portion includes a segment and a retaining wall extending downward from the outer arc of the segment.
  • the inner side of the retaining wall is provided with an internal gear, and the central portion of the segment is fixed In the handlebars.
  • the handle includes a pivoting portion pivotally coupled to the fixed unit and a handlebar fixed to the pivoting portion, the handlebar being fixed to a lower portion of the pivoting portion.
  • the segment is fixed to the upper portion of the pivoting portion.
  • the fixing unit further includes a main body, the operating unit is located on the top surface of the main body, and the water dividing unit is disposed on the bottom surface of the main body, and includes a matching with the water dividing tray.
  • the water dividing body is provided with a plurality of water dividing holes respectively connected to different water paths.
  • the bottom surface of the main body defines a recess, and the water dividing disc is adapted to be in the recess.
  • the lower end of the driven wheel is provided with a convex shaft to be coaxially fixed to the water dividing unit.
  • the fixing unit is provided with a slot, and the handlebar extends out of the slot and can be swung left and right therein for user control.
  • the fixing unit is further provided with a socket.
  • the invention has the following advantages: 1.
  • the swinging of the switching valve is driven by the swing of the rocker to realize the waterway switching, the switching force is small, the switching is convenient, and even if the contact with the dust or the like does not affect the swing of the rocker. , long service life, low probability of failure, can give users a new switching feeling;
  • the design mechanism; 3, the connecting portion of the rocker is provided with a spherical crown groove, the lower end of the switching valve is fixed to a ball body, and the ball body and the ball crown groove are adapted to be connected, so that the rocker can swing the upper and lower sliding valves when swinging, thereby ensuring the switching valve
  • the joint groove and the water outlet in the joint are separated to ensure the sealing performance; 5
  • a circular table is convex in the middle of the water passing hole, and the premise of ensuring the free sliding joint of the switching valve and the water passing hole , Able to seal the water holes.
  • the invention also has the following advantages: 1. It comprises a rocker and a water dividing unit, a fixing unit and a waterway in the switching valve, and the user can switch the water in the switching valve by directly dialing the handlebar of the rocker, and switch
  • the method is novel, convenient to use, compact in structure and good in sealing performance;
  • the rocker includes a handle and a control portion. Since the control portion includes a fan-shaped piece and a retaining wall, the fan-shaped piece and the handle are fixed, and the retaining wall and the driven wheel The gears mesh and thus cooperate closely with each other to achieve good interaction. 3.
  • the handle is pivotally connected to the fixed unit through its pivoting portion, and the pivoting portion is fixed to the handlebar and the segment, so that the operating unit can not only cooperate with the fixed unit.
  • the sealing performance is also ensured; 4.
  • the water dividing unit further comprises a water dividing body provided with a plurality of water dividing holes, the water dividing unit is matched with the operating unit and respectively connected to different water outlets; 5.
  • the water dividing unit is divided by water The disc is matched with the groove on the bottom surface of the main body, so that the components are tightly fitted and the sealing property is good; 6. Since the lower end of the driven wheel is provided with a convex shaft, the bracket can be coaxially coupled with the water dividing unit; 7.
  • the slot is provided with a slot, so that the handlebar of the rocker sticks out of the fixing unit and can swing left and right within the range defined by the slot; 8.
  • the socket is also provided with a socket, which can be used not only for holding the shower but also for Used to place items.
  • Fig. 1 is a perspective view showing a rocker switching water passage mechanism according to a first embodiment of the present invention.
  • FIG. 2 is a perspective exploded view of a rocker switching water path mechanism according to Embodiment 1 of the present invention.
  • FIG. 3 is an exploded perspective view showing a connecting seat, a switching valve, and a rocker of a rocker switching water path mechanism according to an embodiment of the present invention.
  • FIG. 4 is a cross-sectional view showing a rocker switching water path mechanism according to Embodiment 1 of the present invention, in which the rocker switching water path mechanism is in an intermediate state.
  • Fig. 5 is a cross-sectional view showing the rocker switching water path mechanism according to the first embodiment of the present invention, in which the rocker switching water path mechanism is in the water outlet state of the second water outlet unit.
  • Fig. 6 is a cross-sectional view showing the rocker switching water path mechanism according to the first embodiment of the present invention, in which the rocker switching water path mechanism is in the water outlet state of the first water outlet unit.
  • FIG. 7 is a schematic diagram of a specific application of a rocker switching water path mechanism according to an embodiment of the present invention.
  • FIG. 8 is a perspective view of the rocker switching water path mechanism of the second embodiment.
  • Fig. 9 is an exploded perspective view showing the rocker switching water passage mechanism of the second embodiment.
  • FIG. 10 is a schematic view showing the operation unit, the water dividing tray and the main body of the second embodiment.
  • FIG. 11 is a perspective view of the rocker switching waterway mechanism of the second embodiment applied to the head shower water when used in a shower.
  • Figure 12 is a cross-sectional view of the rocker switching water path mechanism of Figure 9.
  • Fig. 13 is a sectional view taken along line E-E of Fig. 9;
  • Fig. 14 is a sectional view taken along line F-F of Fig. 9;
  • Fig. 15 is a perspective view showing the rocker switching water passage mechanism of the second embodiment applied to the side spray shower water when showering.
  • Figure 16 is a cross-sectional view of the rocker switching water passage mechanism of Figure 15.
  • Fig. 17 is a sectional view taken along line E-E of Fig. 15;
  • Fig. 18 is a sectional view taken along line F-F of Fig. 15;
  • Fig. 19 is a perspective view showing the hand-held shower water when the rocker switching water path mechanism of the second embodiment is applied to the shower.
  • Figure 20 is a cross-sectional view of the rocker switching water passage mechanism of Figure 19.
  • Fig. 21 is a sectional view taken along line E-E of Fig. 19;
  • Fig. 22 is a sectional view taken along line F-F of Fig. 19;
  • Embodiment 1 Please refer to FIG. 1 to FIG. 7 , which are schematic diagrams of a rocker switching water path mechanism provided by the present invention.
  • the rocker switch water path mechanism please refer to FIG. 7 , which is connected to a first water outlet unit 100 and a second water outlet unit 200 .
  • the first water outlet unit 100 in the embodiment is a head shower, and the second water outlet unit 200 Such as a hand shower.
  • the switching mechanism 300 includes a three-way valve 310, an outer tube 320, an inner tube 330, a connecting seat 340, a rocker 350, a switching valve 360, and a cover 390.
  • the three-way valve 310 has a first arm 311, a second tube 312 and a third tube 313 fixed to the support arm 400 of the American shower head and connected to the water supply source.
  • the second tube 312 is provided with a first water channel. 3121 and a second water channel 3122, the first water channel 3121 is connected to the first pipe 311 to turn on the water supply source, and the second water channel 3122 is connected to the third pipe 313.
  • the third tube 313 and the first tube 311 are blocked.
  • the outer tube 320 and the inner tube 330 are fixedly sleeved to each other (the fixing is, for example, a fence ring with a through hole fixed therebetween) and a water inlet chamber 370 is formed between the inner tube 320 and the outer tube 330.
  • the outer tube 320 is fixed to the three-way valve 310, and causes the first water channel 3121 to be connected to the water inlet chamber 370, so that the water source of the water supply source can enter the water inlet chamber 370 through the first tube 311 and the first water channel 3121.
  • the inner tube 320 has a water inlet port and a water outlet port disposed below, the water outlet port is connected to the second water channel 3122, and the third tube 313 is connected to the first water outlet unit 100.
  • the connecting seat 340 includes a first water dividing body 341, a second water dividing body 342, and a first joint 343.
  • the first water dividing body 341 is hollowly formed as a water passing hole 3411, and an annular table 3412 is protruded in the middle of the water passing hole 3411.
  • a guide sleeve 3413 for guiding the switching valve may be provided in the first water dividing body 341 as needed.
  • the second water-dividing body 342 includes a jacket 3421, an inner sleeve 3422, a spacer 3423 connected to the outer sleeve 3421 and the inner sleeve 3422, and a shaft protrusion 3424 fixed in a middle portion of the outer surface of the outer surface of the outer sleeve 3421.
  • the upper portion of the outer casing 3421 is sealed and screwed into the outer tube 320.
  • the lower portion of the outer casing 3421 is sealingly screwed into the water-passing hole 3411 of the first water-dividing body 341, and the shaft projection 3424 is contacted between the lower end surface of the outer tube 320 and Between the upper end faces of the first water-dividing body 341, the lower end surface of the second water-dividing body 342 and the annular table 3412 of the first water-dividing body 341 are spaced apart from each other, and are formed as a water outlet cavity 600, so that the inner sleeve 3422 is sealed and sleeved in the inner tube. Outside the 330 inlet port.
  • the joint 343 is provided with a fitting groove 3431 which is recessed inwardly from a portion of the outer rotating surface, a water outlet 3432 which is vertically penetrated and separated from the fitting groove 3431, and a fitting hole 3433 which is connected to the fitting groove 3431 from the top to the bottom.
  • the upper portion of the joint 343 is sealingly screwed into the water passing hole 3411 of the first water dividing body 341, and the water path 3432 is opened to open the water passing hole 3411.
  • the lower end of the joint 343 fixes the second water discharge unit 200 and opens the water outlet path 3432.
  • the cover 390 is adapted to be sealed and fixed to the opening of the mounting groove 3431.
  • the cover 390 is provided with a socket 391.
  • the shape of the socket 391 is matched with the shape of the outer end surface of the rocker 350.
  • the upper and lower sides of the socket 391 are provided with a point 392.
  • the fulcrum 392 is hemispherical.
  • the rocker 350 extends into the cover 390 and is rockable between the first position and the second position relative to the cover 390. It has a user-operated operating portion 351 outside the cover 390 and an extension cover 390 located therein.
  • the interlocking portion 352 in the fitting groove 3431 has a spherical cap groove 353 which is small in a small belly.
  • a seal 362 is fixed to the periphery of the end of the switching valve 360.
  • the outer diameter of the switching valve 360 is smaller than the inner diameter of the water passing hole 3411, and the upper end of the switching valve 360 is free to pass through the water passing hole 3411.
  • a lower end of the switching valve 360 is fixed to a ball 361 and sealed to slide through the fitting hole 3433 of the joint 343 to extend into the fitting groove 3431 so that the sealing member 362 is positioned above the annular table 3412. Since the water path between the fitting groove 3431 and the water passing hole 3411 has only the fitting hole, the water can be prevented from entering the fitting groove by sealing the fitting hole, and the sealing performance is high due to sliding between the fitting hole and the switching valve.
  • the ball 361 is adapted to be coupled within the spherical cap groove 353 such that the rocking lever 350 can swing the up and down sliding valve 360 when it swings.
  • the bottom surface of the sealing member 362 of the switching valve 360 abuts against the annular table 3412 to seal the water passing hole 3411, and cuts off the connection between the water outlet chamber 600 and the water passing hole 3411, and the water inlet chamber
  • the water of 370 passes through the water outlet chamber 600, enters the inner sleeve 3422, enters the water inlet port of the inner tube 330, enters the second water channel 3122, and the first water outlet unit 100 discharges water.
  • the top surface of the sealing member 362 of the switching valve 360 seals the inner sleeve 3422, cuts off the connection between the water chamber and the inner sleeve, and the water flowing into the water chamber 370 passes through the water outlet chamber 600, enters the water passing hole 3411, and enters.
  • the water outlet unit 3432, the second water outlet unit 200 is out of water.
  • the top surface of the member 362 is sealed against the inner sleeve 3422.
  • the rocker 350 is in the second position, and the top surface of the sealing member 362 of the switching valve 360 seals the inner sleeve 3422, cuts off the connection between the water chamber and the inner sleeve, and the water flowing into the water chamber 370 passes through the water outlet chamber 600 to enter.
  • the water hole 3411 enters the water outlet path 3432, and the second water discharge unit 200 discharges water.
  • the operating portion 351 of the user swings the rocker 350, under the action of the cover 390 of the first joint 343, the interlocking portion 352 moves downward about the fulcrum 392; the linking portion 352 drives the switching valve 360 to slide downward, and the sealing valve 360 is sealed.
  • the bottom surface of the member 362 is sealingly abutted against the top surface of the annular table 3412.
  • the bottom surface of the sealing member 362 of the switching valve 360 abuts against the annular table 3412 to seal the water passing hole 3411, and the connection between the water outlet chamber 600 and the water passing hole 3411 is cut off.
  • the water flowing into the water inlet chamber 370 passes through the water outlet chamber 600, enters the inner sleeve 3422, enters the water inlet port of the inner tube 330, enters the second water channel 3122, and the first water outlet unit 100 discharges water.
  • Embodiment 2 Please refer to FIG. 8 to FIG. 22, which illustrate a rocker switching water path mechanism according to a preferred embodiment of the present invention.
  • the rocker switching waterway mechanism includes a fixing unit 10100, an operating unit, a water dividing unit 30300, and three water outlets 40410, 40420, and 40430, wherein:
  • the fixing unit 10100 is disposed outside the operating unit and the water dividing unit 30300, and has a slot 10110 and a socket 10130. One end of the fixing unit 10100 is connected to a water inlet connector that communicates with a water source. 10140, a corresponding one end is connected to a water outlet connector 10150.
  • the fixing unit 10100 further includes a main body 10120 disposed therein. The two ends of the main body 10120 are respectively fixed to the water inlet joint 10140 and the water outlet joint 10150, and a bottom surface thereof is opened. Groove 10121.
  • the operating unit is located above the main body 10120 and includes a rocker 10200 having a handle placed outside the fixing unit 10100 for user control and one inside the fixing unit 10100.
  • the control unit includes a pivoting portion 20211 and a handlebar 20212.
  • the handlebar 20212 can swing left and right within the slot 10110.
  • the operating unit passes through the pivoting portion 20211.
  • the fixing unit 10100 is pivotally connected, and the handle bar 20212 is fixed to the lower portion of the pivoting portion 20211;
  • the control portion includes a segment 20221 and a retaining wall extending downward from the outer arc edge of the segment 20221 20222, the center of the segment 20221 is fixed to the upper portion of the pivoting portion 20211 to fix the handle, and the inner side of the retaining wall 20222 is provided with the internal gear structure 20223.
  • the water dividing unit 30300 includes a driven wheel 30310, a water dividing plate 30320 and a water dividing body 30330, wherein:
  • the driven wheel 30310 is located on a top surface of the main body 10120 , and the water dividing plate 30320 and the water dividing body 30330 are located on a bottom surface of the main body 10120 .
  • the driven wheel 30310 is a gear structure that meshes with the internal gear 20223 of the control portion retaining wall 20222 to interlock with the operating unit.
  • the lower end of the driven wheel 30310 is provided with a convex shaft 30311, which is respectively worn.
  • the water dividing plate 30320, the main body 10120, and the water dividing body 30330 are passed through, so that when the rocker 20200 is toggled, the control portion and the driven wheel 30310, the water dividing plate 30320, and the water dividing body 30330 can Rotating coaxially, the water dividing unit 30300 is rotatable relative to the fixing unit 10100, and a pair of water passing holes 30321, 30322 are defined therein; the water dividing plate 30320 is adapted to be located in the recess 10121 of the main body 10120. And the water dividing hole respectively connected to the different water outlets is disposed on the water dividing body 30330.
  • the switching valve has three water outlets, and the corresponding The water dividing holes are 30341, 30342 and 30343, respectively, please refer to FIG. 14, FIG. 18 and FIG. 22, respectively.
  • FIG. 22 illustrate the switching of the water outlet between the different water outlets of the rocker switching valve in the preferred embodiment.
  • the three water outlets of the rocker switching valve are respectively connected to one end.
  • a shower 50510, a side shower 50520 and a hand shower 50530 wherein the head shower 50510 is directly connected to the water outlet connector 10150; the side shower nozzle 50520 is passed through an arm 50540 The arm 50540 is fixed to the wall surface; the hand shower 50530 is connected to the switching valve through a hose 50550 and clamped on the socket 10130.
  • FIG 12 to 14 are schematic views of the first water outlet channel 40410 when it is discharged.
  • the water flow enters the rocker switching valve through the water inlet 10140, and the handlebar 20212 of the rocker 20200 is turned, the control portion will rotate synchronously with the water dividing unit 30300, and the water dividing tray at this time 30320 just blocks the water dividing holes 30342, 30343 above the water dividing body 30330, and the water dividing hole 30341 is electrically connected to the water passing holes 30321, 30322, so the water flow enters the first water outlet channel 40410 from the water dividing hole 30341, so that The head shower 50510 that is connected to the water outlet connector 10150 is out of water.
  • 15 to 18 are schematic views of the second water outlet 40420 when it is discharged.
  • the control portion will rotate synchronously with the water dividing unit 30300, the water dividing plate 30320 rotates in the groove 10121 and blocks the water separation above the water dividing body 30330.
  • the holes 30341 and 30343 and the water dividing holes 30342 communicating with the second water outlets 40420 will be electrically connected to the water passing holes 30321 and 30322, and the water flow will flow out from the second water outlet holes 40421, so that the side spray showers 50520 are discharged.
  • 19 to 22 are schematic views of the third water outlet 40430 when it is discharged.
  • the water distribution plate 30320 will block the water dividing holes 30341, 30342 to open the water passing holes 30321, 30322 through the water dividing hole 30343, and the water flow from the third water outlet hole. 40431 flows out, making the hand shower 50530 water.
  • rocker switching valve of the preferred embodiment is for switching different water outlets 40410, 40420 and 40430
  • the present invention is not limited thereto.
  • the rocker switching valve can also be used to switch the same water outlet. Different water discharge functions can achieve different water discharge effects in the same water outlet, and the specific switching process will not be described here.
  • the rocker switching water path mechanism of the invention can conveniently switch between the first position and the second position of the switching valve by swinging the rocker up and down, and the water passage switching force is small, and the switching is convenient. Has good industrial applicability.

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Description

摇杆切换水路机构 技术领域
本发明涉及一种淋浴花洒之水路切换机构，尤其是涉及一种通过摇杆切换水路机构。
背景技术
目前市售花洒之水路切换机主要分为两类，一类是采用旋转实现切换，另一类是采用滑动实现切换。采用滑动实现切换之水路切换机构，如中国专利申请号ZL200520057077.9，名称为《一种沐浴花洒》的实用新型，它包括设置在外壳与底座之间的进水管，进水管出水口处设置有调节出水流量和流向的滑动调节装置，该装置包括一作水平反复移动的滑板调节开关，滑板调节开关一端设置在固定板和进水管出口之间的滑动槽内，滑板调节开关上设置有出水孔，与此对应的固定板上设置有二种及以上不同尺寸的出水孔；滑板调节开关另一端设置有一折弯，该折弯伸出底座，与一设置在底座表面的推板相接；进水管出水口处设置有出水框套，出水框套压接在滑板的出水孔上面。该技术方案之中，通过推板滑动，带动滑板调节开关滑动，使得出水孔选择不同之出水孔，以此实现流向（水路）切换。由于该水路切换机构中，滑板调节开关之滑动是通过推板之滑动带动实现的，因此存在有如下不足：1、切换用力大，切换不便；2、推板露于外，推板和底座表面之间易进入飞尘，易实现卡壳现象。
发明内容
本发明提供了一种摇杆切换水路机构，它解决了背景技术中滑动水路切换机构所存在的切换不便和易出故障之不足。
本发明解决其技术问题所提出的技术方案是：
摇杆切换水路机构，包括一个进水单元、至少两个出水单元和切换机构，切换机构包括摇杆和切换阀，二者枢接，切换阀设置在两出水单元连通的腔室内，摇杆带动切换阀在两个出水单元的进水端口之间移动以进行两个出水单元水路转换。
一较佳实施例中，摇杆切换水路机构，它连接一第一出水单元和一第二出水单元，切换机构包括一外管、一内管、一连接座、一摇杆及一切换阀；外管和内管相互套接并形成有一位于内管和外管之间且能接通供水源的进水腔；内管具有一进水端口和一出水端口，出水端口接通第一出水单元；连接座固定接通在外管之端口并接通第二出水单元，连接座设有一接通进水腔和第二出水单元的通水孔；摇杆伸进连接座并能相对连接座在第一位置和第二位置之间摇摆；切换阀连接摇杆并能在连接座之内滑动；摇杆在第一位置时切换阀密封通水孔，进水腔接通进水端口，第一出水单元出水，在第二位置时切换阀密封进水端口，进水腔接通通水孔，第二出水单元出水。
连接座包括一固接在外管下端口的第一分水体及一固接在第一分水体的接头，第一分水体中空形成为通水孔，通水孔中部凸设有一环形台。
一较佳实施例中，切换阀自由穿过通水孔，并固设有一密封件；摇杆在第一位置时密封件底面靠接在环形台之上以密封通水孔，在第二位置时密封件顶面密封进水端口。
一较佳实施例中，摇杆具有一位于连接座之外的供用户操作的操作部及一伸进连接座之内的连动部，连动部凹设有一口小肚大的球冠槽；切换阀之下端固接一球体；球体适配连接在球冠槽之内，以使得摇杆摆动时能够带动切换阀上下滑动。
一较佳实施例中，接头设有一装配槽、一贯穿的出水路及一自上而下接通装配槽的装配孔，出水路接通第一分水体之通水孔和第二出水单元，切换阀之下端密封滑动穿过装配孔，摇杆之连动部位于装配槽之内并连接切换阀之下端。
一较佳实施例中，连接座还包括一第二分水体，它包括一外套、一内套及一连接在外套和内套的间隔栏；外套之上部密封螺接外管之内，外套之下部密封螺接在第一分水体之内，而且，第二分水体下端面和第一分水体环形台之间隔设置；内套密封套接在内管进水端口之外。
一较佳实施例中，切换机构还包括一三通阀，它具有一接于供水源的第一管、一第二管及一第三管，第二管设有一接通第一管和进水腔的第一水道及一接通内管的出水端口和第一出水单元的第二水道。
一较佳实施例中，摇杆切换水路机构，其包括一固定单元、一操作单元、一分水单元和至少二出水路，其中：
所述操作单元包括一摇杆，所述摇杆枢接固定单元并具有一位于固定单元之外以供用户控制的手把和一位于固定单元之内的控制部，所述控制部之上设置有内齿轮；
所述分水单元包括转动设置在固定单元之内的一从动轮和一同轴固接在从动轮的分水盘；所述内齿轮和从动轮啮合，通过摇杆转动带动从动轮和分水盘转动，通过分水盘和固定单元之间的相对转动实现多个出水路之间的切换。
一较佳实施例中，所述控制部包括一扇形片和一由扇形片外弧边向下延伸的挡墙，所述挡墙之内侧面设置有内齿轮，所述扇形片圆心部固接在手把。
一较佳实施例中，所述手把包括一枢接在固定单元的枢接部和一固接在枢接部的手把杆，所述手把杆固设在枢接部的下部，所述扇形片固设在枢接部的上部。
一较佳实施例中，所述固定单元还包括一主体，所述操作单元位于所述主体顶面，所述分水单元设于所述主体底面，其包括一与所述分水盘相配合的分水体，所述分水体设有多个分别接通不同水路的分水孔。
一较佳实施例中，所述主体底面开设一凹槽，所述分水盘适配于所述凹槽内。
一较佳实施例中，所述从动轮下端设有一凸轴以与所述分水单元同轴固接。
一较佳实施例中，所述固定单元设有一开槽，所述手把杆伸出所述开槽并能左右摆动于其内以供用户控制。
一较佳实施例中，所述固定单元上还设有一插座。
本发明与背景技术相比，具有如下优点：1、通过摇杆之摆动带动切换阀滑动，以实现水路切换，切换用力小，切换方便，即使接触飞尘等杂质也不会影响摇杆之摆动，使用寿命长，出故障可能性低，能够给用户一种全新的切换感觉；2、通过外管和内管之配合关系，产生一总进水路（进水腔）和一分出水路（内管之内），因此能够将切换机构之切换阀设在非三通阀处（不位于三通阀或三通管之内），可将切换机构之切换阀设在便于用户控制的地方，便于设计机构；3、摇杆之连接部设置球冠槽，切换阀之下端固接一球体，球体和球冠槽适配连接，以使得摇杆摆动时能够带动切换阀上下滑动，能够保证切换阀上下滑动之精确性；4、接头中装配槽和出水路分开，保证密封性能；5、通水孔中部凸设有一环形台，在保证切换阀和通水孔自由滑动配合的前提下，能够密封通水孔。
本发明还具有以下优点：1.其包括一摇杆与切换阀内的分水单元、固定单元以及水路配合，用户通过直接拨动摇杆的手把杆即可切换切换阀内的出水，切换方式新颖，使用方便，结构小巧，密封性能好；2.摇杆包括一手把和一控制部，由于控制部包括一扇形片和一挡墙，扇形片与手把固接，挡墙与从动轮齿轮啮合，因此彼此配合紧密，实现了良好的互动；3.手把通过其枢接部与固定单元枢接，同时枢接部固接手把杆与扇形片，使得操作单元不仅能够与固定单元配合，也保证了密封性能；4.由于分水单元还包括一设有多个分水孔的分水体，使得其与操作单元配合并分别连通至不同出水路；5.由于分水单元的分水盘与主体底面的凹槽相适配，使得各部件配合紧密，密封性好；6.由于从动轮下端设有一凸轴，使得其能有效地与分水单元同轴连动；7.由于固定单元设有一开槽，因此摇杆的手把杆伸出固定单元后能够在开槽所限定的范围内左右摆动；8.固定单元上还设有一插座，不仅能够用于夹持花洒也可以用于放置物品。
附图说明
下面结合附图和实施例对本发明作进一步说明。
图1为本发明的实施例一的摇杆切换水路机构的立体示意图。
图2为本发明的实施例一的摇杆切换水路机构的立体分解示意图。
图3为本发明的实施例的摇杆切换水路机构的连接座、切换阀、摇杆的分解示意图。
图4为本发明的实施例一的摇杆切换水路机构的剖面示意图，此时摇杆切换水路机构处于中间状态。
图5为本发明的实施例一的摇杆切换水路机构的剖面示意图，此时摇杆切换水路机构处于第二出水单元出水状态。
图6为本发明的实施例一的摇杆切换水路机构的剖面示意图，此时摇杆切换水路机构处于第一出水单元出水状态。
图7为应用本发明实施例一摇杆切换水路机构的具体应用示意图。
图8为实施例二的摇杆切换水路机构的立体示意图。
图9为实施例二的摇杆切换水路机构的立体分解图。
图10为实施例二的操作单元、分水盘和主体相配合的示意图。
图11为实施例二的摇杆切换水路机构应用于花洒时头部花洒出水的立体示意图。
图12为图9中摇杆切换水路机构的剖视图。
图13为图9的E-E线剖视图。
图14为图9的F-F线剖视图。
图15为实施例二的摇杆切换水路机构应用于花洒时侧喷花洒出水的立体示意图。
图16为图15中摇杆切换水路机构的剖视图。
图17为图15的E-E线剖视图。
图18为图15的F-F线剖视图。
图19为实施例二的摇杆切换水路机构应用于花洒时手持花洒出水的立体示意图。
图20为图19中摇杆切换水路机构的剖视图。
图21为图19的E-E线剖视图。
图22为图19的F-F线剖视图。
具体实施方式
实施例一、请参阅图1至图7，为本发明所提供的摇杆切换水路机构示意图。
摇杆切换水路机构，请查阅图7，它连接一第一出水单元100和一第二出水单元200，本实施例之中的第一出水单元100如为头部花洒，第二出水单元200如为手持花洒。
请查阅图1至图6，切换机构300，它包括一三通阀310、一外管320、一内管330、一连接座340、一摇杆350、一切换阀360及一盖子390。
三通阀310，它具有一固定在美式花洒的支撑臂400并接通供水源的第一管311、一第二管312及一第三管313，第二管312上设有一第一水道3121及一第二水道3122，第一水道3121接通第一管311以接通供水源，第二水道3122接通第三管313。第三管313和第一管311之间阻断。
外管320和内管330相互固定套接（该固定例如为在它们之间固接有带贯穿孔的栅栏环）并形成有一位于内管320和外管330之间的进水腔370。外管320固接在三通阀310，并使得第一水道3121接通进水腔370，使得供水源的水源能够通过第一管311、第一水道3121进入进水腔370。为了便于固接，最好在外管和三通阀第二管之间连接第二接头380。
内管320，它具有下上设置的一进水端口和一出水端口，出水端口接通第二水道3122，第三管313接通第一出水单元100。
连接座340，它包括一第一分水体341、一第二分水体342、一第一接头343。
第一分水体341，它中空形成为通水孔3411，通水孔3411中部凸设有一环形台3412。根据需要，还可在第一分水体341之内设有一为切换阀起导向作用的导向套3413。
第二分水体342，它包括一外套3421、一内套3422、一连接在外套3421和内套3422的间隔栏3423及一固设在外套3421之外回转面的中部的轴凸3424。外套3421之上部密封螺接外管320之内，外套3421之下部密封螺接在第一分水体341之通水孔3411之内，并使得：轴凸3424接触介于外管320之下端面和第一分水体341之上端面之间，使得第二分水体342下端面和第一分水体341之环形台3412之间隔设置，并形成为出水腔600，使得内套3422密封套接在内管330进水端口之外。
接头343设有一由外回转面之部分向内凹设的装配槽3431、一上下贯穿且与装配槽3431分离的出水路3432及一自上而下接通装配槽3431的装配孔3433。接头343之上部密封螺接在第一分水体341之通水孔3411之内，并使得出水路3432接通通水孔3411。接头343之下端固定第二出水单元200，并接通出水路3432。
盖子390适应密封固接在装配槽3431之开口，盖子390上开有插孔391，插孔391的形状与摇杆350的外端面形状相适配，插孔391上下侧面均设有一支点392，支点392为半球状。
摇杆350伸进盖子390并能相对盖子390在第一位置和第二位置之间摇摆，它具有一位于盖子390之外的供用户操作的操作部351及一伸进连盖子390之内并位于装配槽3431之内的连动部352，连动部352凹设有一口小肚大的球冠槽353。
切换阀360之末端外围固设有一密封件362。切换阀360之外径小于通水孔3411之内径，切换阀360之上端自由穿过通水孔3411。切换阀360之下端固接一球体361，并密封滑动穿过接头343的装配孔3433，以伸进至装配槽3431之内，以使得密封件362位于环形台3412之上。由于装配槽3431和通水孔3411之间水路只有装配孔，因此只要密封装配孔即可避免水流进入装配槽，由于装配孔和切换阀之间滑动，因此密封性能高。球体361适配连接在球冠槽353之内，以使得摇杆350摆动时能够带动切换阀360上下滑动。
摇杆350在第一位置时切换阀360的密封件362之底面靠接在环形台3412之上以密封通水孔3411，切断出水腔600和通水孔3411之间的接通，进水腔370之水流通过出水腔600，进入内套3422，进入内管330之进水端口，进入第二水道3122，第一出水单元100出水。在第二位置时切换阀360的密封件362之顶面密封内套3422，切断出水腔和内套之间的接通，进水腔370之水流通过出水腔600，进入通水孔3411，进入出水路3432，第二出水单元200出水。
下面为了使审查员进一步了解本发明，具体描述摇杆切换水路机构之切换方法。
用户下压摇杆350的操作部351，在第一接头343的盖子390支点392作用下，连动部352绕支点392上移；连动部352带动切换阀360向上滑动，切换阀360的密封件362之顶面密封靠接在内套3422。此时摇杆350在第二位置，切换阀360的密封件362之顶面密封内套3422，切断出水腔和内套之间的接通，进水腔370之水流通过出水腔600，进入通水孔3411，进入出水路3432，第二出水单元200出水。
用户上摆摇杆350的操作部351，在第一接头343的盖子390支点作用下，连动部352绕支点392下移；连动部352带动切换阀360向下滑动，切换阀360的密封件362之底面密封靠接在环形台3412之顶面。此时摇杆350在第一位置时，切换阀360的密封件362之底面靠接在环形台3412之上以密封通水孔3411，切断出水腔600和通水孔3411之间的接通，进水腔370之水流通过出水腔600，进入内套3422，进入内管330之进水端口，进入第二水道3122，第一出水单元100出水。
实施例二、请参阅图8至图22，它们绘示了本发明的较佳实施例所提供的摇杆切换水路机构，。
结合图15至图17所示，所述摇杆切换水路机构，包括一固定单元10100、一操作单元、一分水单元30300和三个出水路40410、40420和40430，其中：
所述固定单元10100设于所述操作单元和所述分水单元30300的外面，其开设有一开槽10110,以及设有一插座10130；所述固定单元10100的一端装接一连通水源的进水接头10140，对应一端装接一出水接头10150，所述固定单元10100还包括一主体10120设于其内，所述主体10120的两端分别与进水接头10140、出水接头10150相固定，其底面开设有一凹槽10121。
所述操作单元位于所述主体10120上方，其包括一摇杆10200，所述摇杆20200具有一位于所述固定单元10100之外以供用户控制的手把和一位于所述固定单元10100之内的控制部；其中所述手把包括一枢接部20211和一手把杆20212，所述手把杆20212能够在所述开槽10110内左右摆动，所述操作单元通过所述枢接部20211与所述固定单元10100枢接，所述手把杆20212与所述枢接部20211的下部固接；所述控制部包括一扇形片20221和一由扇形片20221外弧边向下延伸的挡墙20222，所述扇形片20221的圆心固设于所述枢接部20211上部以固接手把，所述挡墙20222的内侧面设有内齿轮结构20223。
所述分水单元30300包括一从动轮30310、一分水盘30320和一分水体30330，其中：
所述从动轮30310位于所述主体10120的顶面，所述分水盘30320和所述分水体30330位于所述主体10120的底面。
所述从动轮30310为一齿轮结构，其与所述控制部挡墙20222的内齿轮20223相啮合以与所述操作单元连动，所述从动轮30310的下端设有一凸轴30311，其分别穿过所述分水盘30320、所述主体10120和所述分水体30330，因此当拨动所述摇杆20200时，所述控制部与从动轮30310、分水盘30320和分水体30330之间能够同轴转动，所述分水单元30300能够相对所述固定单元10100转动，其上开设一对通水孔30321、30322；所述分水盘30320适配地位于所述主体10120的凹槽10121内，其与所述分水体30330相配合，复数个分别连通不同出水路的分水孔设于所述分水体30330之上，本实施例中，所述切换阀具有三个出水路，其对应的分水孔分别为30341、30342和30343，请分别参考图14、图18和图22。
图11至图22绘示了本较佳实施例中的摇杆切换阀的不同出水路之间的切换出水，本实施例中，所述摇杆切换阀的三个出水路分别接通一头部花洒50510、一侧喷花洒50520和一手持花洒50530，其中，所述头部花洒50510直接与所述出水接头10150相装接；所述侧喷花洒50520通过一支臂50540与所述切换阀相通，所述支臂50540固定于墙面上；所述手持花洒50530通过一软管50550与所述切换阀相接并夹持于插座10130之上。
图12至图14为其第一出水路40410出水时的示意图。
打开水源，水流通过所述进水接通10140进入所述摇杆切换阀，拨动摇杆20200的手把杆20212，所述控制部将与所述分水单元30300同步转动，此时分水盘30320恰好堵住分水体30330之上的分水孔30342、30343，而分水孔30341与通水孔30321、30322导通，因此水流从分水孔30341进入第一出水路40410，使得与所述出水接头10150相接的头部花洒50510出水。
图15至图18为其第二出水路40420出水时的示意图。
继续拨动摇杆20200的手把杆20212，由于控制部将与所述分水单元30300同步转动，此时分水盘30320在所述凹槽10121内转动并堵住分水体30330之上的分水孔30341、30343，而连通第二出水路40420的分水孔30342将与通水孔30321、30322导通，水流从第二出水孔40421流出，使得侧喷花洒50520出水。
图19至图22为其第三出水路40430出水时的示意图。
同理，继续拨动摇杆20200的手把杆20212后，分水盘30320将堵住分水孔30341、30342而使通水孔30321、30322导通分水孔30343，水流从第三出水孔40431流出，使得手持花洒50530出水。
虽然本较佳实施例的摇杆切换阀是用于切换不同的出水路40410、40420和40430，但并不限于此，根据同样的原理，本摇杆切换阀还可以用于切换同一出水路的不同出水功能，以在同一出水路中达到不同的出水效果，其具体切换过程，在此不赘述。
以上所述，仅为本发明较佳实施例而已，故不能依此限定本发明实施的范围，即依本发明专利范围及说明书内容所作的等效变化与修饰，皆应仍属本发明涵盖的范围内。
工业实用性
本发明摇杆切换水路机构，通过其摇杆的上下摇动，可方便地进行切换阀第一位置与第二位置间的切换，水路切换用力小，切换方便。具有良好的工业实用性。

Claims (18)

  1. 摇杆切换水路机构，包括一个进水单元、至少两个出水单元和切换机构，其特征在于：切换机构包括摇杆和切换阀，二者枢接，切换阀设置在两出水单元连通的腔室内，摇杆带动切换阀在两个出水单元的进水端口之间移动以进行两个出水单元水路转换。
  2. 根据权利要求1所述的摇杆切换水路机构，其特征在于：它连接一第一出水单元和一第二出水单元，切换机构包括一外管、一内管、一连接座、一摇杆及一切换阀；外管和内管相互套接并形成有一位于内管和外管之间且能接通供水源的进水腔；内管具有一进水端口和一出水端口，出水端口接通第一出水单元；连接座固定接通在外管之端口并接通第二出水单元，连接座设有一接通进水腔和第二出水单元的通水孔；摇杆伸进连接座并能相对连接座在第一位置和第二位置之间摇摆；切换阀连接摇杆并能在连接座之内滑动；摇杆在第一位置时切换阀密封通水孔，进水腔接通进水端口，第一出水单元出水，在第二位置时切换阀密封进水端口，进水腔接通通水孔，第二出水单元出水。
  3. 根据权利要求2所述的摇杆切换水路机构，其特征在于：连接座包括一固接在外管下端口的第一分水体及一固接在第一分水体的接头，第一分水体中空形成为通水孔，通水孔中部凸设有一环形台。
  4. 根据权利要求3所述的摇杆切换水路机构，其特征在于：切换阀自由穿过通水孔，并固设有一密封件；摇杆在第一位置时密封件底面靠接在环形台之上以密封通水孔，在第二位置时密封件顶面密封进水端口。
  5. 根据权利要求2或3或4所述的摇杆切换水路机构，其特征在于：摇杆具有一位于连接座之外的供用户操作的操作部及一伸进连接座之内的连动部，连动部凹设有一口小肚大的球冠槽；切换阀之下端固接一球体；球体适配连接在球冠槽之内，以使得摇杆摆动时能够带动切换阀上下滑动。
  6. 根据权利要求3或4所述的摇杆切换水路机构，其特征在于：接头设有一装配槽、一贯穿的出水路及一自上而下接通装配槽的装配孔，出水路接通第一分水体之通水孔和第二出水单元，切换阀之下端密封滑动穿过装配孔，摇杆之连动部位于装配槽之内并连接切换阀之下端。
  7. 根据权利要求3或4所述的摇杆切换水路机构，其特征在于：连接座还包括一第二分水体，它包括一外套、一内套及一连接在外套和内套的间隔栏；外套之上部密封螺接外管之内，外套之下部密封螺接在第一分水体之内，而且，第二分水体下端面和第一分水体环形台之间隔设置；内套密封套接在内管进水端口之外。
  8. 根据权利要求2或3或4所述的摇杆切换水路机构，其特征在于：切换机构还包括一三通阀，它具有一接于供水源的第一管、一第二管及一第三管，第二管设有一接通第一管和进水腔的第一水道及一接通内管的出水端口和第一出水单元的第二水道。
  9. 根据权利要求6所述的摇杆切换水路机构，其特征在于：还包括盖子，适应密封固接在装配槽之开口，盖子上开有插孔，插孔上下侧面均设有一支点，摇杆的外端由盖子上的插孔伸出连接座外。
  10. 根据权利要求6所述的摇杆切换水路机构，其特征在于：盖子上插孔形状与摇杆的外端面形状相适配，支点为半球状。
  11. 根据权利要求1所述的摇杆切换水路机构，其特征在于：其包括一固定单元、一操作单元、一分水单元和至少二出水路，其中：
    所述操作单元包括一摇杆，所述摇杆枢接所述固定单元并具有一位于固定单元之外以供用户控制的手把和一位于所述固定单元之内的控制部，所述控制部之上设置有内齿轮；
    所述分水单元包括转动设置在所述固定单元之内的一从动轮和一同轴固接在从动轮的分水盘；所述内齿轮和从动轮啮合，通过摇杆转动带动所述从动轮和分水盘转动，通过所述分水盘和固定单元之间的相对转动实现多个出水路之间的切换。
  12. 根据权利要求11所述的摇杆切换水路机构，其特征在于：所述控制部包括一扇形片和一由扇形片外弧边向下延伸的挡墙，所述挡墙之内侧面设置有内齿轮，所述扇形片圆心部固接在手把。
  13. 根据权利要求11所述的摇杆切换水路机构，其特征在于：所述手把包括一枢接在所述固定单元的枢接部和一固接在枢接部的手把杆，所述手把杆固设在枢接部的下部，所述扇形片固设在枢接部的上部。
  14. 根据权利要求11所述的摇杆切换水路机构，其特征在于：所述固定单元还包括一主体，所述操作单元位于所述主体顶面，所述分水单元设于所述主体底面，其包括一与所述分水盘相配合的分水体，所述分水体设有多个分别接通不同水路的分水孔。
  15. 根据权利要求14所述的摇杆切换水路机构，其特征在于：所述主体底面开设一凹槽，所述分水盘适配于所述凹槽内。
  16. 根据权利要求11所述的摇杆切换水路机构，其特征在于：所述从动轮下端设有一凸轴以与所述分水单元同轴固接。
  17. 根据权利要求11所述的摇杆切换水路机构，其特征在于：所述固定单元设有一开槽，所述手把杆伸出所述开槽并能左右摆动于其内以供用户控制。
  18. 根据权利要求11所述的摇杆切换水路机构阀，其特征在于：所述固定单元上还设有一插座。
PCT/CN2010/080040 2009-12-22 2010-12-21 摇杆切换水路机构 WO2011076100A1 (zh)

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102366734B (zh) * 2010-12-23 2014-07-16 厦门松霖科技有限公司 切换水路装置
CN104941824B (zh) * 2014-03-24 2017-06-06 厦门松霖科技有限公司 一种拨钮切换手柄花洒
WO2018009966A1 (en) * 2016-07-13 2018-01-18 Ramtaps Pty Ltd Improvements relevant to taps and handles and their operation
WO2018137509A1 (zh) * 2017-01-24 2018-08-02 厦门松霖科技股份有限公司 一种直通式切换阀
US11187331B2 (en) * 2017-10-13 2021-11-30 Lily Herron Valve assembly
US11788263B2 (en) * 2017-10-13 2023-10-17 Lily Herron Valve enclosure
US12049746B2 (en) * 2020-12-31 2024-07-30 Runner (Xiamen) Corp. Push-button type upper water inlet shower column
CN114221244B (zh) * 2021-11-22 2024-04-09 华能河南中原燃气发电有限公司 一种便于使用的500kV隔离开关除冰系统

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0979398A (ja) * 1995-09-14 1997-03-25 Dedo Suisen Kk 切換コック
CN2517930Y (zh) * 2001-11-16 2002-10-23 楼云光 组合式开关水嘴
JP2002323166A (ja) * 2001-04-26 2002-11-08 Yamaho Giken Kk 流路切替コック
CN2652302Y (zh) * 2003-08-25 2004-11-03 周华松 多功能淋浴器
CN201248645Y (zh) * 2008-08-15 2009-06-03 九牧集团有限公司 一种淋浴器
CN201310660Y (zh) * 2008-12-09 2009-09-16 王建业 一种组合式淋浴阀
US20090276953A1 (en) * 2008-05-09 2009-11-12 Globe Union Industrial Corp. Diverter assembly for use in holding shower head and shower nozzle
CN101773890A (zh) * 2009-12-22 2010-07-14 厦门松霖科技有限公司 摇杆切换水路机构
CN201568605U (zh) * 2009-12-22 2010-09-01 厦门松霖科技有限公司 摇杆切换水路机构
CN101832407A (zh) * 2010-06-04 2010-09-15 厦门松霖科技有限公司 摇杆切换阀

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0979398A (ja) * 1995-09-14 1997-03-25 Dedo Suisen Kk 切換コック
JP2002323166A (ja) * 2001-04-26 2002-11-08 Yamaho Giken Kk 流路切替コック
CN2517930Y (zh) * 2001-11-16 2002-10-23 楼云光 组合式开关水嘴
CN2652302Y (zh) * 2003-08-25 2004-11-03 周华松 多功能淋浴器
US20090276953A1 (en) * 2008-05-09 2009-11-12 Globe Union Industrial Corp. Diverter assembly for use in holding shower head and shower nozzle
CN201248645Y (zh) * 2008-08-15 2009-06-03 九牧集团有限公司 一种淋浴器
CN201310660Y (zh) * 2008-12-09 2009-09-16 王建业 一种组合式淋浴阀
CN101773890A (zh) * 2009-12-22 2010-07-14 厦门松霖科技有限公司 摇杆切换水路机构
CN201568605U (zh) * 2009-12-22 2010-09-01 厦门松霖科技有限公司 摇杆切换水路机构
CN101832407A (zh) * 2010-06-04 2010-09-15 厦门松霖科技有限公司 摇杆切换阀

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