WO2012092834A1 - 一种花洒 - Google Patents

一种花洒 Download PDF

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Publication number
WO2012092834A1
WO2012092834A1 PCT/CN2011/085110 CN2011085110W WO2012092834A1 WO 2012092834 A1 WO2012092834 A1 WO 2012092834A1 CN 2011085110 W CN2011085110 W CN 2011085110W WO 2012092834 A1 WO2012092834 A1 WO 2012092834A1
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WO
WIPO (PCT)
Prior art keywords
cover plate
unit
water
water outlet
state
Prior art date
Application number
PCT/CN2011/085110
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English (en)
French (fr)
Inventor
周华松
张伟
陈健民
刘仰旺
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
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 US13/980,678 priority Critical patent/US9283575B2/en
Publication of WO2012092834A1 publication Critical patent/WO2012092834A1/zh

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    • 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
    • B05B1/14—Nozzles, 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
    • B05B1/16—Nozzles, 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 having selectively- effective outlets
    • B05B1/1627—Nozzles, 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 having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
    • B05B1/1636—Nozzles, 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 having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements
    • B05B1/1645—Nozzles, 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 having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements the outlets being rotated during selection
    • B05B1/1654—Nozzles, 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 having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements the outlets being rotated during selection about an axis parallel to the liquid passage in the stationary valve element
    • 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
    • B05B1/14—Nozzles, 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
    • B05B1/18—Roses; Shower heads
    • 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
    • B05B1/14—Nozzles, 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
    • B05B1/16—Nozzles, 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 having selectively- effective outlets
    • B05B1/1627—Nozzles, 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 having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
    • B05B1/1636—Nozzles, 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 having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements
    • B05B1/1645—Nozzles, 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 having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements the outlets being rotated during selection
    • 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
    • B05B1/14—Nozzles, 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
    • B05B1/16—Nozzles, 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 having selectively- effective outlets
    • B05B1/1681—Nozzles, 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 having selectively- effective outlets with a selecting mechanism comprising a gate valve, sliding valve or cock and a lift valve

Definitions

  • the invention relates to a shower.
  • the existing shower head comprises a fixing unit and a water outlet unit, the fixing unit is set in the water path, the water outlet unit is provided with a first water outlet chamber capable of connecting the water inlet passage, a plurality of first water outlet nozzles connected to the first water outlet chamber and one can be connected. a second water outlet chamber of the water inlet channel and a plurality of second water outlet nozzles connected to the second water outlet chamber, wherein: the water outlet chamber, the water outlet nozzle and the water flower one-to-one correspondence.
  • the present invention provides a shower that overcomes the deficiencies of the showers of the prior art.
  • a shower head comprising a fixing unit (1) and a water outlet unit (2), the fixing unit (1) is arranged in the water path (11), and the water outlet unit (2) is provided with a first water outlet chamber capable of connecting the water inlet channel (11) (21) and a plurality of first water outlets (22) connected to the first water outlet chamber (21), wherein the first water outlet nozzle (22) has an interference attachment commutator (23), and the commutator (23)
  • the outer rotary surface is provided with a side groove (231), and the side groove (231) is provided with a inclined water tank (2311), so that the first water outlet (21) water flows into the commutator (23) and generates rotation, reversing
  • the device (23) is provided with a central hole (232) through which the axis passes; the first water outlet chamber (21) is provided with a movable cover plate (24); the water outlet unit (2) is rotatably connected to the fixing unit (1), and When rotating, the cover plate (24) can be moved between the first state and the second state,
  • the water outlet unit (2) further includes a second water outlet chamber (25) capable of opening the water inlet passage (11) and a plurality of second water outlet nozzles connected to the second water outlet chamber (25). (26), the first water outlet chamber (21) and the second water outlet chamber (25) are switched to be connected to the water inlet passage (11) by relative rotation between the water outlet unit (2) and the fixed unit (1).
  • first water outlet (22) and the second water outlet (26) share a face cover.
  • an elastic body (27) is disposed between the cover plate (24) and the water discharge unit (2), and the elastic body (27) can generate the cover plate (24) to be moved by the second state. The elasticity to the first state.
  • the fixing unit (1) includes a fixing shaft (12), and the water discharging unit (2) is rotatably connected to the fixing unit (1) and is rotatably sleeved outside the fixing shaft (12); 12) a boss (121) is provided, and the boss (121) is provided with a first spiral surface (1211); a connection relationship between the cover plate (24) and the water discharge unit (2) for synchronous coaxial rotation and relative sliding up and down is formed.
  • cover plate (24) is provided with a second spiral surface (241); wherein: when the water discharge unit (2) rotates relative to the fixed unit (1), the cover plate (24) follows the water discharge unit (2) to rotate relative to the boss (121) And the first spiral surface (1211) and the second spiral surface (241) cooperate to slide the cover plate (24) and the water discharge unit (2) up and down to make the cover plate (24) in the first state and the second state. Activities.
  • the cover plate (24) is provided with a sealing post (242) equal to the commutator (23), wherein: the cover plate (24) is in the first state, and the sealing post (242) The center hole (232) is sealed; the cover plate (24) is in the second state, and the center hole (232) and the sealing post (242) are spaced apart.
  • the fixing unit (1) includes a fixing shaft (12), and the water discharging unit (2) is rotatably connected to the fixing unit (1) and is rotatably sleeved outside the fixing shaft (12); 24) fixed outside the solid shaft (12), the cover plate (24) is provided with a sealing column (242) equal to the commutator (23); the water discharging unit (2) is rotated relative to the fixed unit (1), and the water discharging unit (2) relative to the cover plate (24), wherein: the cover plate (24) is in the first state, the sealing post (242) seals the central hole (232); the cover plate (24) is in the second state, the central hole (232) and the seal post (242) are staggered.
  • the fixing unit (1) includes a fixing shaft (12), and the water discharging unit (2) is rotatably connected to the fixing unit (1) and is rotatably sleeved outside the fixing shaft (12); 12) Peripheral thread segment; the cover plate (24) and the water outlet unit (2) form a synchronous coaxial rotation and can slide up and down relative to each other, and the cover plate (24) is screwed to the thread of the fixed shaft (12) a section; wherein: when the water outlet unit (2) rotates relative to the fixed unit (1), the cover plate (24) follows the water outlet unit (2) to rotate, and the fixed shaft (12) and the cover plate (24) are screwed together to make the cover plate ( 24) sliding relative to the water outlet unit (2) up and down to move the cover plate (24) between the first state and the second state.
  • the cover plate (24) is provided with a sealing post (242) equal to the commutator (23), wherein: the cover plate (24) is in the first state, and the sealing post (242) The center hole (232) is sealed; the cover plate (24) is in the second state, and the center hole (232) and the sealing post (242) are spaced apart.
  • the back surface of the cover (28) protrudes from two concentric walls, and a portion inside the inner wall is formed as a first water outlet chamber (21), and a portion between the inner and outer round walls is formed as a second portion.
  • the water outlet chamber (25), the first water outlet chamber (21) and the second water outlet chamber (25) are relatively independent.
  • the first water outlet chamber and the second water outlet chamber are switched to be connected to the water inlet channel, and the water outlet control and the water channel switching of the first water outlet nozzle can be integrated, and the switching is convenient. ,fast;
  • the water outlet unit rotates relative to the fixed unit to make the relative rotation between the water outlet unit and the cover plate, and the control center hole and the sealing column are aligned or staggered, and the control center hole is sealed or not, the control is convenient, the structure is simple, and the layout is reasonable;
  • FIG. 1 is a schematic perspective view of the shower of Embodiment 1.
  • FIG. 2 is a schematic exploded perspective view of the shower of Embodiment 1.
  • FIG. 2 is a schematic exploded perspective view of the shower of Embodiment 1.
  • FIG. 3 is a second perspective exploded view of the shower of the first embodiment.
  • Embodiment 4 is a schematic perspective view of the cover of Embodiment 1.
  • FIG. 5 is a schematic perspective view of the boss of Embodiment 1.
  • FIG. 5 is a schematic perspective view of the boss of Embodiment 1.
  • FIG. 6 is a schematic perspective view of the commutator of Embodiment 1.
  • FIG. 7 is a perspective view showing the cooperation of the cover plate, the boss and the commutator of Embodiment 1.
  • FIG. 8 is a schematic view showing the assembly of the cover plate, the boss and the commutator of Embodiment 1, in which the cover plate is in the first state.
  • FIG. 9 is a schematic view showing the assembly of the cover, the boss and the commutator of Embodiment 1, in which the cover is in the second state.
  • Fig. 10 is a schematic cross-sectional view showing the shower of the embodiment 1, in which water is sprinkled.
  • Figure 11 is a schematic cross-sectional view showing the shower of the embodiment 1, at which time the spray water is discharged.
  • Fig. 12 is a schematic cross-sectional view showing the shower of the embodiment 1, in which the composite water is discharged.
  • FIG. 13 is a schematic exploded perspective view of the shower of Embodiment 2.
  • FIG. 14 is a second perspective exploded view of the shower of the second embodiment.
  • Figure 15 is a schematic view showing the assembly of the cover and the commutator of Embodiment 2, in which case the cover is in the first state.
  • Figure 16 is a schematic view showing the assembly of the cover and the commutator of Embodiment 2, in which case the cover is in the second state.
  • Fig. 17 is a cross-sectional view showing the showerhead of the embodiment 2, at which time the spray water is discharged.
  • Fig. 18 is a cross-sectional view showing the showerhead of the embodiment 2, at which time the composite water is discharged.
  • Embodiment 19 is a perspective exploded view of the shower of Embodiment 3.
  • FIG. 20 is a second perspective exploded view of the shower of Embodiment 3.
  • FIG. 20 is a second perspective exploded view of the shower of Embodiment 3.
  • FIG. 21 is a schematic structural view of the shower of Embodiment 3, in which the cover is in the first state.
  • Figure 22 is a schematic view showing the structure of the shower of Embodiment 3, in which the cover is in the second state.
  • Figure 23 is a schematic cross-sectional view showing the shower of Embodiment 3, at which time spray water is discharged.
  • Fig. 24 is a schematic cross-sectional view showing the shower of the embodiment 3, at which time the composite water is discharged.
  • Embodiment 1 please refer to FIG. 1 to FIG. 12, a shower head comprising a fixing unit 1 and a water discharge unit 2, and the water discharge unit 2 and the fixing unit 1 are rotatably coupled together.
  • the fixing unit 1 includes a body 13, a support cover 14, and an upper water-dividing body 15.
  • the body 13, the support cover 14 and the upper water-dividing body 15 are fixedly connected together, and a water inlet 11 capable of connecting the water source is formed.
  • the body 13 is further provided with a fixing shaft 12, and the lower end of the fixing shaft 12 passes through and extends out of the supporting cover 14 and the upper water dividing body 15.
  • the water discharge unit 2 includes a lower water separation body 29 and a face cover 28.
  • the back surface of the cover 28 protrudes from two concentric circles, and the lower water dividing body 29 and the surface cover 28 are sealed and fixed together, and a portion inside the inner circular wall is formed as a first water outlet chamber 21, so that the inner and outer circular walls
  • the portion between the portions is formed as a second water discharge chamber 25, and the first water outlet chamber 21 and the second water outlet chamber 25 are relatively independent.
  • a first water dividing hole and a second water dividing hole respectively connected to the first water outlet chamber 21 and the second water outlet chamber 25 are disposed on the lower water dividing body 29.
  • the water outlet unit 2 and the fixing unit 1 are rotatably coupled together such that the water outlet unit 2 rotates relative to the fixed unit 1 between a first position, a third position, and a second position, wherein: the first position and the third position In the position, the first water dividing hole is connected to the water inlet path 11, the first water discharging chamber 21 is connected to the water inlet path 11; when in the second position, the second water dividing hole is connected to the water inlet path 11 The second water outlet chamber 25 is connected to the water inlet passage 11.
  • first water dividing holes and one second water dividing hole may be disposed on the lower water dividing body 29 as needed.
  • the water outlet unit 2 and the fixing unit 1 are rotatably attached together, and the rotation sleeve is sleeved outside the fixing shaft 12, so that the water outlet unit 2 rotates relative to the fixing unit 1 between the first position, the third position and the second position.
  • the first water dividing hole is connected to the water inlet path 11
  • the first water discharging chamber 21 is connected to the water inlet path 11, as shown in FIG.
  • the spray water is discharged; when in the second position, The second water dividing hole is connected to the water inlet path 11, and the second water discharging chamber 25 is connected to the water inlet path 11 at this time, when the water is sprayed, as shown in FIG. 10; when in the third position, the other first water dividing The hole is connected to the water inlet path 11, and the first water discharge chamber 21 is connected to the water inlet path 11, as shown in Fig. 12, and the composite water is discharged.
  • the face cover 28 includes a plurality of first water outlets 22 corresponding to the first water outlet chamber 21 and a plurality of second water outlets 26 corresponding to the second water outlet chambers 25.
  • the first water outlet 22 is provided with a side groove 231, and the side groove 231 is provided with a side groove 231.
  • the first water chamber 21 is provided with a water tank 2311. The inside of the commutator 23 is rushed into the rotation and the rotation is made, and the commutator 23 is provided with a central hole 232 through which the axis passes.
  • the first water outlet chamber 21 is provided with a movable cover plate 24, and the cover plate 24 is provided with a sealing post 242 equal to the commutator 23.
  • the water outlet unit 2 is rotatably connected to the fixing unit 1, and can rotate to move the cover plate 24 between the first state and the second state when rotating, wherein: the cover plate 24 is in the first state, and the sealing post 242 seals the center hole 232.
  • the first water outlet chamber 21 flows into the commutator 23 and rotates, and then the water is discharged. At this time, the water spray is spray water; when the cover plate 24 is in the second state, the seal post 242 leaves the center hole 232 to make the center hole 232. When it is opened, the water from the center hole 232 and the water from the side groove 231 are impacted to generate particles, and the composite water is discharged.
  • An elasticity 27 is provided between the cover plate 24 and the lower water dividing body 29 of the water discharge unit 2, and the elastic body 27 can generate an elastic force for moving the cover plate 24 from the second state to the first state.
  • the fixing shaft 12 is provided with a boss 121, and the boss 121 is provided with a first spiral surface 1211; the cover plate 24 and the water discharge unit 2 constitute a synchronous coaxial rotation and can be vertically slidably connected (the connection relationship can be, for example, The following structure is adopted, the cover plate 24 is provided with an axial sliding slot, the water outlet unit 2 is provided with an insert, the insert and the sliding slot are adapted, and the cover plate 24 is provided with a second spiral surface 241; wherein: the water discharge unit 2 rotates relative to the fixed unit 1
  • the cover plate 24 follows the water discharge unit 2 to rotate relative to the boss 121, and the first spiral surface 1211 and the second spiral surface 241 cooperate to slide the cover plate 24 and the water discharge unit 2 up and down to make the cover plate 24 in the first state and
  • the second state is active, wherein: the cover plate 24 is in the first state, and under the elastic elastic force, the sealing post 242 seals the central hole 232, as shown in FIG. 8; the cover plate 24 is
  • Embodiment 2 please refer to FIG. 13 to FIG. 18, which is different from the first preferred embodiment in that:
  • the cover plate 24 is fixed outside the fixed shaft 12, the water discharge unit 2 rotates relative to the fixed unit 1, and the water discharge unit 2 and the cover plate 24 rotate relative to each other.
  • the seal post 242 seals the center hole 232.
  • the center hole 232 and the seal post 242 are staggered, as shown in FIGS. 16 and 18.
  • Embodiment 3 please refer to FIG. 19 to FIG. 24, which is different from the first preferred embodiment in that:
  • the solid shaft 12 has a peripheral thread segment; the cover plate 24 and the water outlet unit 2 form a synchronous coaxial rotation and can slide up and down relative to each other, and the cover plate 24 is screwed to the threaded portion of the fixed shaft 12;
  • the cover plate 24 rotates along with the water outlet unit 2, and the fixed shaft 12 and the cover plate 24 are screw-fitted to slide the cover plate 24 and the water outlet unit up and down to make the cover plate 24 in the first state and
  • the second state is active.
  • the cover plate 24 is in the first state, the sealing post 242 seals the central hole 232, as shown in FIGS. 21 and 23; and the cover plate 24 is in the second state, the central hole 232 and the sealing post 242 are spaced apart, as shown in FIGS. 22 and 24.
  • the shower of the present invention can control the water splashing of the first water outlet by controlling whether the center hole is sealed or not, and can realize a plurality of water splashes in a water outlet and a water outlet, which can reduce the occupied space, reduce the materials used, and reduce the cost; And through the relative rotation between the water outlet unit and the fixed unit to control whether the center hole is sealed, the control is convenient and fast, and has good industrial applicability.

Abstract

本发明公开了一种花洒，它包括固定单元（1）和出水单元（2），固定单元（1）设进水路（11），出水单元（2）设一能接通进水路（11）的第一出水腔（21）和若干接通第一出水腔（21）的第一出水嘴（22），第一出水嘴（22）内过盈装接换向器（23），换向器（23）外回转面设侧槽（231），且侧槽（231）内设有斜水槽（2311），以使第一出水腔（21）水流冲入换向器（23）内并产生旋转，换向器（23）设轴线贯穿的中心孔（232）；第一出水腔（21）内设能活动的盖板（24）；出水单元（2）转动连接固定单元（1），且转动时能触使盖板（24）在第一状态和第二状态之间活动，其中：盖板（24）处于第一状态，则中心孔（232）密封；盖板（24）处于第二状态，则中心孔（232）打开。

Description

一种花洒 技术领域
本发明涉及一种花洒。
背景技术
现有花洒，包括固定单元和出水单元，固定单元设进水路，出水单元设一能接通进水路的第一出水腔、若干接通第一出水腔的第一出水嘴和一能接通进水路的第二出水腔、若干接通第二出水腔的第二出水嘴，其中：出水腔、出水嘴、水花一一对应。它存在有如下不足：无法实现多种水花共用出水嘴，则增加占用空间、增加用料、增加成本。
发明内容
本发明提供了一种花洒，其克服了背景技术中花洒所存在的不足。
本发明解决其技术问题的所采用的技术方案是：
一种花洒，它包括固定单元（1）和出水单元（2），固定单元（1）设进水路（11），出水单元（2）设一能接通进水路（11）的第一出水腔（21）和若干接通第一出水腔（21）的第一出水嘴（22），所述第一出水嘴（22）内过盈装接换向器（23），换向器（23）外回转面设侧槽（231），且侧槽（231）内设有斜水槽（2311），以使第一出水腔（21）水流冲入换向器（23）内并产生旋转，换向器（23）设轴线贯穿的中心孔（232）；所述第一出水腔（21）内设能活动的盖板（24）；所述出水单元（2）转动连接固定单元（1），且转动时能触使盖板（24）在第一状态和第二状态之间活动，其中：盖板（24）处于第一状态，则中心孔（232）密封；盖板（24）处于第二状态，则中心孔（232）打开。
一较佳实施例之中：所述出水单元（2）还包括一能接通进水路（11）的第二出水腔（25）和若干接通第二出水腔（25）的第二出水嘴（26），通过出水单元（2）和固定单元（1）之间的相对转动实现第一出水腔（21）和第二出水腔（25）切换接通进水路（11）。
一较佳实施例之中：所述第一出水嘴（22）和第二出水嘴（26）共用面盖。
一较佳实施例之中：所述盖板（24）和出水单元（2）之间设弹性体（27），所述弹性体（27）能产生使盖板（24）由第二状态活动至第一状态的弹力。
一较佳实施例之中：所述固定单元（1）包括一固轴（12），出水单元（2）转动连接固定单元（1）且转动套接在固轴（12）外；固轴（12）下设凸台（121），凸台（121）设第一螺旋面（1211）；盖板（24）和出水单元（2）之间构成同步同轴转动且能上下相对滑动的连接关系，且盖板（24）设第二螺旋面（241）；其中：出水单元（2）相对固定单元（1）转动时，盖板（24）跟随出水单元（2）相对凸台（121）转动，且第一螺旋面（1211）和第二螺旋面（241）配合使盖板（24）和出水单元（2）上下相对滑动，以使盖板（24）在第一状态和第二状态之间活动。
一较佳实施例之中：所述盖板（24）下设与换向器（23）等数的密封柱（242），其中：盖板（24）处于第一状态，则密封柱（242）密封中心孔（232）；盖板（24）处于第二状态，则中心孔（232）和密封柱（242）间隔。
一较佳实施例之中：所述固定单元（1）包括一固轴（12），出水单元（2）转动连接固定单元（1）且转动套接在固轴（12）外；盖板（24）固设在固轴（12）外，盖板（24）下设与换向器（23）等数的密封柱（242）；出水单元（2）相对固定单元（1）转动，出水单元（2）和盖板（24）相对转动，其中：盖板（24）处于第一状态，则密封柱（242）密封中心孔（232）；盖板（24）处于第二状态，则中心孔（232）和密封柱（242）错开。
一较佳实施例之中：所述固定单元（1）包括一固轴（12），出水单元（2）转动连接固定单元（1）且转动套接在固轴（12）外；固轴（12）外设螺纹段；盖板（24）和出水单元（2）之间构成同步同轴转动且能上下相对滑动的连接关系，且盖板（24）螺接在固轴（12）的螺纹段；其中：出水单元（2）相对固定单元（1）转动时，盖板（24）跟随出水单元（2）转动，且固轴（12）和盖板（24）螺接配合使盖板（24）和出水单元（2）上下相对滑动，以使盖板（24）在第一状态和第二状态之间活动。
一较佳实施例之中：所述盖板（24）下设与换向器（23）等数的密封柱（242），其中：盖板（24）处于第一状态，则密封柱（242）密封中心孔（232）；盖板（24）处于第二状态，则中心孔（232）和密封柱（242）间隔。
一较佳实施例中：所述面盖（28）背面伸出二同心圆壁，内圆壁之内的部分形成为第一出水腔（21），内外圆壁之间的部分形成为第二出水腔（25），所述第一出水腔（21）和第二出水腔（25）相对独立。
本技术方案与背景技术相比，它具有如下优点：
1、通过控制中心孔是否密封，控制第一出水嘴出哪种水花，则能实现一出水腔和一出水嘴出多种水花，能降低占用空间，减少用料，降低成本；通过出水单元和固定单元之间的相对转动控制中心孔是否密封，控制方便快速；
2、通过出水单元和固定单元之间的相对转动实现第一出水腔和第二出水腔切换接通进水路，则能将第一出水嘴出哪种水花控制和水路切换综合在一起，切换方便，快速；
3、出水单元相对固定单元转动时，带动盖板转动，再通过第一螺旋面和第二螺旋面配合使盖板上下滑动，控制中心孔密封与否，控制方便，结构简单，布局合理；
4、出水单元相对固定单元转动，使出水单元和盖板之间相对转动，控制中心孔和密封柱对齐或错开，控制中心孔密封与否，控制方便，结构简单，布局合理；
5、出水单元相对固定单元转动时，带动盖板转动，再通过固轴和盖板之间螺接配合使盖板上下滑动，控制中心孔密封与否，控制方便，结构简单，布局合理。
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绘示了实施例1的花洒的立体示意图。
图2绘示了实施例1的花洒的立体分解示意图之一。
图3绘示了实施例1的花洒的立体分解示意图之二。
图4绘示了实施例1的盖板的立体示意图。
图5绘示了实施例1的凸台的立体示意图。
图6绘示了实施例1的换向器的立体示意图。
图7绘示了实施例1的盖板、凸台和换向器配合的立体示意图。
图8绘示了实施例1的盖板、凸台和换向器装配示意图，此时盖板处于第一状态。
图9绘示了实施例1的盖板、凸台和换向器装配示意图，此时盖板处于第二状态。
图10绘示了实施例1的花洒的剖面示意图，此时出花洒水。
图11绘示了实施例1的花洒的剖面示意图，此时出喷雾水。
图12绘示了实施例1的花洒的剖面示意图，此时出复合水。
图13绘示了实施例2的花洒的立体分解示意图之一。
图14绘示了实施例2的花洒的立体分解示意图之二。
图15绘示了实施例2的盖板和换向器装配示意图，此时盖板处于第一状态。
图16绘示了实施例2的盖板和换向器装配示意图，此时盖板处于第二状态。
图17绘示了实施例2的花洒局剖示意图，此时出喷雾水。
图18绘示了实施例2的花洒局剖示意图，此时出复合水。
图19绘示了实施例3的花洒的立体分解示意图之一。
图20绘示了实施例3的花洒的立体分解示意图之二。
图21绘示了实施例3的花洒的结构示意图，此时盖板处于第一状态。
图22绘示了实施例3的花洒的结构示意图，此时盖板处于第二状态。
图23绘示了实施例3的花洒的剖面示意图，此时出喷雾水。
图24绘示了实施例3的花洒的剖面示意图，此时出复合水。
具体实施方式
实施例1，请查阅图1至图12，一种花洒，它包括固定单元1和出水单元2，所述出水单元2和固定单元1转动连接在一起。
所述固定单元1包括本体13、支撑盖14、上分水体15，所述本体13、支撑盖14和上分水体15固定连接在一起，而且，形成有一能接通水源的进水路11。本实施例之中，所述本体13还设一固轴12，所述固轴12下端穿过且伸出撑盖14和上分水体15。
所述出水单元2包括下分水体29和面盖28。
所述面盖28背面伸出二同心圆壁，所述下分水体29和面盖28密封固接在一起，并使得内圆壁之内的部分形成为第一出水腔21，使得内外圆壁之间的部分形成为第二出水腔25，所述第一出水腔21和第二出水腔25相对独立。
所述下分水体29上设置分别与第一出水腔21和第二出水腔25接通的一第一分水孔和一第二分水孔。所述出水单元2和固定单元1转动装接在一起，使得所述出水单元2相对固定单元1在第一位置、第三位置、第二位置之间转动，其中：位于第一位置和第三位置时，所述第一分水孔接通进水路11，所述第一出水腔21接通进水路11；位于第二位置时，所述第二分水孔接通进水路11，所述第二出水腔25接通进水路11。但并不以此为限，根据需要，也可在下分水体29上设置二第一分水孔和一第二分水孔。所述出水单元2和固定单元1转动装接在一起，且转动套接在固轴12外，使得所述出水单元2相对固定单元1在第一位置、第三位置、第二位置之间转动，其中：位于第一位置时，所述一第一分水孔接通进水路11，所述第一出水腔21接通进水路11，如图11，出喷雾水；位于第二位置时，所述第二分水孔接通进水路11，所述第二出水腔25接通进水路11，此时出花洒水，如图10；位于第三位置时，所述另一第一分水孔接通进水路11，所述第一出水腔21接通进水路11，如图12，出复合水。
所述面盖28包括若干对应第一出水腔21的第一出水嘴22和若干对应第二出水腔25的第二出水嘴26。
所述第一出水嘴22内过盈装接换向器23，换向器23外回转面设侧槽231，且侧槽231内设有斜水槽2311，第一出水腔21水流通过斜水槽2311冲入换向器23内并产生旋转，而且，所述换向器23设轴线贯穿的中心孔232。所述第一出水腔21内设能活动的盖板24，所述盖板24下设与换向器23等数的密封柱242。所述出水单元2转动连接固定单元1，且转动时能触使盖板24在第一状态和第二状态之间活动，其中：盖板24处于第一状态，则密封柱242密封中心孔232，第一出水腔21水流冲入换向器23内并产生旋转，再出水，此时水花为出喷雾水；盖板24处于第二状态，则密封柱242离开中心孔232，使中心孔232打开，中心孔232出的水和侧槽231出的水冲击产生颗粒，出复合水。
本实施例之中：
所述盖板24和出水单元2的下分水体29之间设弹性27，所述弹性体27能产生使盖板24由第二状态活动至第一状态的弹力。
所述固轴12下设凸台121，凸台121设第一螺旋面1211；盖板24和出水单元2之间构成同步同轴转动且能上下相对滑动的连接关系（所述连接关系例如可采用如下结构，在盖板24设沿轴线滑槽，在出水单元2设插件，插件和滑槽适配）,且盖板24设第二螺旋面241；其中：出水单元2相对固定单元1转动时，盖板24跟随出水单元2相对凸台121转动，且第一螺旋面1211和第二螺旋面241配合使盖板24和出水单元2上下相对滑动，以使盖板24在第一状态和第二状态之间活动，其中：盖板24处于第一状态，则在弹性体弹力作用下，密封柱242密封中心孔232，如图8；盖板24处于第二状态，则中心孔232和密封柱242间隔，如图9。
实施例2，请查阅图13至图18，它与第一较佳实施例不同之处在于：
所述盖板24固设在固轴12外，出水单元2相对固定单元1转动，出水单元2和盖板24相对转动，其中：盖板24处于第一状态，则密封柱242密封中心孔232，如图15、图17；盖板24处于第二状态，则中心孔232和密封柱242错开，如图16、图18。
实施例3，请查阅图19至图24，它与第一较佳实施例不同之处在于：
所述固轴12外设螺纹段；盖板24和出水单元2之间构成同步同轴转动且能上下相对滑动的连接关系，且盖板24螺接在固轴12的螺纹段；其中：出水单元2相对固定单元1转动时，盖板24跟随出水单元2转动，且固轴12和盖板24螺接配合使盖板24和出水单元上下相对滑动，以使盖板24在第一状态和第二状态之间活动。其中：盖板24处于第一状态，则密封柱242密封中心孔232，如图21、23；盖板24处于第二状态，则中心孔232和密封柱242间隔，如图22、24。
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
本发明一种花洒，通过控制中心孔是否密封，控制第一出水嘴出哪种水花，则能实现一出水腔和一出水嘴出多种水花，能降低占用空间，减少用料，降低成本；且通过出水单元和固定单元之间的相对转动控制中心孔是否密封，控制方便快速，具有良好的工业实用性。

Claims (10)

  1. 一种花洒，它包括固定单元（1）和出水单元（2），固定单元（1）设进水路（11），出水单元（2）设一能接通进水路（11）的第一出水腔（21）和若干接通第一出水腔（21）的第一出水嘴（22），其特征在于：所述第一出水嘴（22）内过盈装接换向器（23），换向器（23）外回转面设侧槽（231），且侧槽（231）内设有斜水槽（2311），以使第一出水腔（21）水流冲入换向器（23）内并产生旋转，换向器（23）设轴线贯穿的中心孔（232）；所述第一出水腔（21）内设能活动的盖板（24）；所述出水单元（2）转动连接固定单元（1），且转动时能触使盖板（24）在第一状态和第二状态之间活动，其中：盖板（24）处于第一状态，则中心孔（232）密封；盖板（24）处于第二状态，则中心孔（232）打开。
  2. 根据权利要求1所述的一种花洒，其特征在于：所述出水单元（2）还包括一能接通进水路（11）的第二出水腔（25）和若干接通第二出水腔（25）的第二出水嘴（26），通过出水单元（2）和固定单元（1）之间的相对转动实现第一出水腔（21）和第二出水腔（25）切换接通进水路（11）。
  3. 根据权利要求2所述的一种花洒，其特征在于：所述第一出水嘴（22）和第二出水嘴（26）共用面盖（28）。
  4. 根据权利要求2所述的一种花洒，其特征在于：所述盖板（24）和出水单元（2）之间设弹性体（27），所述弹性体（27）能产生使盖板（24）由第二状态活动至第一状态的弹力。
  5. 根据权利要求1或2或3或4所述的一种花洒，其特征在于：所述固定单元（1）包括一固轴（12），出水单元（2）转动连接固定单元（1）且转动套接在固轴（12）外；固轴（12）下设凸台（121），凸台（121）设第一螺旋面（1211）；盖板（24）和出水单元（2）之间构成同步同轴转动且能上下相对滑动的连接关系，且盖板（24）设第二螺旋面（241）；其中：出水单元（2）相对固定单元（1）转动时，盖板（24）跟随出水单元（2）相对凸台（121）转动，且第一螺旋面（1211）和第二螺旋面（241）配合使盖板（24）和出水单元（2）上下相对滑动，以使盖板（24）在第一状态和第二状态之间活动。
  6. 根据权利要求5所述的一种花洒，其特征在于：所述盖板（24）下设与换向器（23）等数的密封柱（242），其中：盖板（24）处于第一状态，则密封柱（242）密封中心孔（232）；盖板（24）处于第二状态，则中心孔（232）和密封柱（242）间隔。
  7. 根据权利要求1或2或3或4所述的一种花洒，其特征在于：所述固定单元（1）包括一固轴（12），出水单元（2）转动连接固定单元（1）且转动套接在固轴（12）外；盖板（24）固设在固轴（12）外，盖板（24）下设与换向器（23）等数的密封柱（242）；出水单元（2）相对固定单元（1）转动，出水单元（2）和盖板（24）相对转动，其中：盖板（24）处于第一状态，则密封柱（242）密封中心孔（232）；盖板（24）处于第二状态，则中心孔（232）和密封柱（242）错开。
  8. 根据权利要求1或2或3或4所述的一种花洒，其特征在于：所述固定单元（1）包括一固轴（12），出水单元（2）转动连接固定单元（1）且转动套接在固轴（12）外；固轴（12）外设螺纹段；盖板（24）和出水单元（2）之间构成同步同轴转动且能上下相对滑动的连接关系，且盖板（24）螺接在固轴（12）的螺纹段；其中：出水单元（2）相对固定单元（1）转动时，盖板（24）跟随出水单元（2）转动，且固轴（12）和盖板（24）螺接配合使盖板（24）和出水单元（2）上下相对滑动，以使盖板（24）在第一状态和第二状态之间活动。
  9. 根据权利要求8所述的一种花洒，其特征在于：所述盖板（24）下设与换向器（23）等数的密封柱（242），其中：盖板（24）处于第一状态，则密封柱（242）密封中心孔（232）；盖板（24）处于第二状态，则中心孔（232）和密封柱（242）间隔。
  10. 根据权利要求3所述的一种花洒，其特征在于：所述面盖（28）背面伸出二同心圆壁，内圆壁之内的部分形成为第一出水腔（21），内外圆壁之间的部分形成为第二出水腔（25），所述第一出水腔（21）和第二出水腔（25）相对独立。
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CN201609681U (zh) * 2010-03-16 2010-10-20 厦门松霖科技有限公司 一种底进水背部切换手柄花洒

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