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WO2011110082A1 - 采用长支臂转动切换出水功能的出水机构 - Google Patents

采用长支臂转动切换出水功能的出水机构 Download PDF

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Publication number
WO2011110082A1
WO2011110082A1 PCT/CN2011/071601 CN2011071601W WO2011110082A1 WO 2011110082 A1 WO2011110082 A1 WO 2011110082A1 CN 2011071601 W CN2011071601 W CN 2011071601W WO 2011110082 A1 WO2011110082 A1 WO 2011110082A1
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WO
WIPO (PCT)
Prior art keywords
water
switching
rotating
fixed
rotating body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2011/071601
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English (en)
French (fr)
Inventor
周华松
彭海松
陈健民
陈斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Solex High Tech Industries Co Ltd
Original Assignee
Xiamen Solex High Tech Industries Co Ltd
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 CN2010101232987A external-priority patent/CN101749455B/zh
Priority claimed from CN 201020130008 external-priority patent/CN201624578U/zh
Application filed by Xiamen Solex High Tech Industries Co Ltd filed Critical Xiamen Solex High Tech Industries Co Ltd
Publication of WO2011110082A1 publication Critical patent/WO2011110082A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • F16K11/163—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
    • F16K11/166—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns with the rotating spindles at right angles to the closure members
    • 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
    • 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
    • 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

Definitions

  • the invention relates to a water outlet mechanism of a shower device, in particular to a water outlet mechanism for switching a water discharge function by using a long arm rotation.
  • the invention relates to a shower device water outlet mechanism, such as the Chinese patent application No. CN810007479.6, entitled “A shower Outlet Converter”, which discloses a shower water outlet converter which comprises a set of bodies and a rotation Body and a wrench cover.
  • a water inlet and two water outlets are arranged at the outer surface of the sleeve.
  • a two-way water path is disposed above the rotating body.
  • the wrench cover rotates and connects the sleeve body and fixes the rotating body.
  • the wrench cover can drive the rotating body to rotate between the first position and the second position. In the first position, the water dividing channel is connected to the water inlet and the outlet.
  • the nozzle, in the second position the other water dividing passage connects the water inlet and the other water outlet.
  • the technical solution has the following disadvantages: 1.
  • the sleeve body is generally fixed on the support arm, the support arm position is high, the user may need to climb up to access the wrench cover, and the switching is inconvenient; 2.
  • the user directly applies force Above the wrench cover, the force is large, and the switching is inconvenient; 3.
  • the two water dividing paths are all arranged on the rotating body, and the processing precision is high and the cost is high.
  • the invention provides a water outlet mechanism for switching the water discharge function by using a long arm rotation, which overcomes the deficiencies of the water outlet mechanism of the shower device in the background art.
  • the water outlet mechanism that uses the long arm rotation to switch the water discharge function, and includes:
  • a fixed unit having a water inlet channel and a water channel
  • a rotating body which is rotatably attached to the fixed unit, and uses the relative rotation between the rotating body and the fixed unit to realize the switching of the two water paths to the water inlet passage;
  • first arm having a rotating end and a first connecting end, wherein the rotating end is rotatably coupled to the fixed unit and forms a synchronous rotational connection relationship with the rotating body, and the rotating end is connected to a waterway.
  • the first connection end is connected to a first water outlet terminal;
  • a second arm having a fixed end and a second connecting end fixed to the fixing unit, wherein the fixed end is connected to another waterway, and the second connecting end is connected to a second Water outlet terminal.
  • the first water outlet terminal is a rain shower
  • the second water outlet terminal is a head shower
  • the fixing unit comprises a body, the body comprises a set body and a partition plate sealed and fixed in the sleeve body, the partition plate divides the sleeve body into an upper cavity And the lower cavity, the water inlet channel is connected to the lower cavity, and the first water dividing port connecting the upper cavity and the lower cavity is disposed on the partitioning plate, and the first water dividing hole is connected to the first water dividing hole a water passage, a second water inlet opening to the lower cavity is opened on the sleeve body, and the second water outlet is connected to the other water passage; the two water outlets are switched on by the relative rotation between the rotating body and the fixed unit Lower cavity.
  • the rotating body includes a sealing plate, a synchronizing shaft protruding from the sealing plate, and a sealing member connecting the sealing plate and corresponding to the second water dividing hole, and the sealing plate is opened a through hole adapted to the first water dividing port, the sealing plate sealingly abutting under the partition plate, the synchronous shaft seal rotating through the partition plate; the rotating end of the first arm is connected to the synchronous shaft and The first arm and the rotating body are configured to form a synchronous rotational connection relationship, so as to be capable of driving the rotating body to rotate between the first position and the second position, and when the rotating body is in the first position, the sealing member seals the second water dividing port,
  • the through hole is aligned with the first water dividing port, and when the rotating body is in the second position, the sealing member and the second water dividing port are staggered, and the through hole and the first water dividing port are staggered.
  • an L-shaped elbow is fixedly connected to the connecting end of the first arm, and a connecting body is fixedly connected to the other end of the L-shaped elbow, and the connecting body is pivotally connected to the fixing unit.
  • the rotating body and the connecting body form a synchronous rotational connection relationship.
  • the rotating body further includes a mounting base fixed under the sealing plate, a side of the mounting seat is concavely formed with a mounting groove, and the mounting groove is provided with a mounting groove An elastomer having a seal attached to the end of the elastomer.
  • the fixing unit further includes a gland and a sealing cover, the sealing cover is fixedly fixed to the lower port of the casing, and a top abutting spring is disposed between the sealing cover and the rotating body.
  • the fixing unit further includes a gland and a sealing cover, and the gland rotates the socket and is fixed to the upper port of the casing to seal the upper cavity to locate the connector. .
  • the connecting body comprises a connecting seat for the inner end of the matching body and a connecting sleeve having an outer diameter smaller than the connecting seat; a non-circular groove is formed under the connecting seat.
  • the upper portion of the synchronous shaft of the rotating body is non-circular, and the non-circular groove adapted to be inserted into the connecting body constitutes a synchronous rotational connection relationship.
  • the technical solution has the following advantages: 1.
  • the first arm increases the bathing range while using the catheter as a conduction function, and simultaneously forms a synchronous rotational connection relationship with the rotating body to extend The rotating torque of the rotating body is small, and the switching force is small, which is convenient for the user to hold the control, and the switching is convenient; 2.
  • the first arm turns on the axial water path of the fixed unit, and the second arm turns on the radial water path of the fixed unit, and uses the rotation
  • the mutual relationship between the body, the sleeve and the partition plate realizes water passage switching, the switching accuracy is high, the structure of the rotating body is simple, the processing is convenient, and the processing cost is low; 3.
  • the rotating body and the first arm are connected by the L-shaped elbow and the connecting body
  • the assembly is convenient, the rotation performance is ensured, and the synchronous rotation stability is ensured; 4.
  • the elastic member is arranged between the sealing member and the rotating body to ensure the sealing performance of the sealing member; 5.
  • the top abutting spring is disposed between the fixed unit and the rotating body to ensure The sealing between the sealing plate and the partition plate abuts to ensure that the sealing member accurately corresponds to the second water dividing port; 6.
  • the gland rotates the socket and is fixed to the upper port of the casing to seal the upper cavity to fix Bit connector.
  • FIG. 1 is a perspective view of a water outlet mechanism according to a preferred embodiment of the present invention, in which a rain shower showers water.
  • FIG. 2 is a schematic perspective view of a water outlet mechanism according to a preferred embodiment of the present invention, in which case the head is showered with water.
  • FIG 3 is a perspective view of a flow dividing mechanism of a water discharge mechanism according to a preferred embodiment of the present invention.
  • FIG. 4 is a schematic exploded perspective view of a shunting mechanism of a water outlet mechanism according to a preferred embodiment of the present invention.
  • FIG. 5 is a perspective view of a connecting body of a water outlet mechanism according to a preferred embodiment of the present invention.
  • Figure 6 is a perspective view of a rotating body of a water discharge mechanism according to a preferred embodiment of the present invention.
  • Figure 7 is a cross-sectional view showing the body of the water discharge mechanism provided by the preferred embodiment of the present invention.
  • Figure 8 is a cross-sectional view showing the flow dividing mechanism of the water discharge mechanism according to a preferred embodiment of the present invention, in which the rain showers the water.
  • Figure 9 is a partial cross-sectional view of Figure 8.
  • Figure 10 is a cross-sectional view showing the shunting mechanism of the water discharge mechanism according to a preferred embodiment of the present invention, in which case the head is showered with water.
  • Figure 11 is a partial cross-sectional view of Figure 10.
  • the water outlet mechanism for switching the water discharge function by using the long arm rotation includes a flow dividing mechanism 100, a rain shower 200 and a head shower 300.
  • the flow dividing mechanism 100 includes a fixing unit 110, a rotating body 120, a first arm 130, a second arm 140, an elbow 150 and a connecting body 160.
  • the fixing unit 110 includes a body 111 , a sealing cover 112 and a gland 113 .
  • the body 111 includes a set of bodies 1111, a partitioning plate 1112 fixed in the casing 1111, an inlet pipe 1113 fixed outside the casing 1111, and a fixing pipe 1111 fixed outside the casing 1111.
  • the outlet pipe 1114 preferably, the body 111 is integrally formed.
  • the partition plate 1112 divides the casing 1111 into an upper cavity 1115 and a lower cavity 1116.
  • the inlet pipe 1113 is correspondingly connected to the lower cavity 1116.
  • the hollow hole of the inlet pipe 1113 is a water inlet channel and can connect an external water source to the lower cavity 1116.
  • the inlet pipe 1113 can generally be connected to the American support arm 400.
  • the outlet pipe 1114 corresponds to the lower cavity 1116, and the outlet of the outlet pipe 1114 corresponding to the lower cavity 1116 is defined as a second water inlet.
  • a first water-distributing port 1117 communicating with the upper cavity 1115 and the lower cavity 1116 is disposed above the partitioning plate 1112, and a penetrating pivot hole 1118 is disposed.
  • the sealing cover 112 is sealingly fixed to the lower port of the casing 1111.
  • the gland 113 includes an annular piece 1131 and a sealing wall 1132 extending downward from an inner circumference of the annular piece 1131.
  • the sealing wall 1132 corresponds to an upper port of the casing 1111.
  • the rotating body 120 is rotatably mounted in the fixing unit 110.
  • the rotating body 120 includes a sealing plate 121, a synchronous shaft 122 protruding from the sealing plate 121, and a mounting base 123 fixed under the sealing plate 121. It is best formed in one piece.
  • the synchronization shaft 122 is divided into a lower circular section and an upper non-circular section.
  • the side surface of the mounting seat 123 is concavely formed with an attachment groove 1233, and an elastic body 125 is disposed in the attachment groove 1233.
  • the end of the elastomer 125 is connected with a sealing member 124 adapted to the second water dividing port, and the sealing member 124 is subjected to an outward elastic force, and the elastic force causes the end of the sealing member 124 to protrude beyond the attachment groove 1233 to be sealed.
  • a through hole 1211 adapted to the first water dividing port 1117 is defined in the sealing plate 121.
  • An abutting spring 126 is disposed between the mounting seat 123 and the sealing cover 112.
  • a positioning slot 1231 is defined in the mounting seat 123.
  • a pressing pin 1232 is disposed in the positioning slot 1231.
  • the 124 sets of pressing pins 1232 are abutted against the mounting seat 123 and the sealing cover 112 such that the rotating body 120 receives an upward elastic force, and the elastic force causes the sealing plate 121 to seal against the partitioning plate 1112.
  • the lower circular section of the synchronous shaft 122 is sealed and pivotally connected to the pivot hole 1118 such that the upper non-circular section of the synchronous shaft 122 protrudes above the partition plate 1112 such that the position of the seal 124 corresponds to the position of the second water tap, so that the through The hole 1211 corresponds to the first water dividing port 1117.
  • a positioning mechanism 127 is disposed between the partition plate 1112 and the sealing plate 121.
  • the positioning mechanism 127 includes a compression spring and a positioning pin.
  • the compression spring is connected under the partition plate 1112.
  • a compression spring is connected, and two sealing grooves corresponding to the two water discharge states are respectively disposed on the sealing plate 121, and the positioning pin can be adapted to the two grooves to maintain the water discharge state to enhance the switching feeling.
  • the second arm 140 is fixed to the water outlet pipe 1114 by a through hole screw 141 and a nut 142.
  • An internal thread is disposed in the outlet of the outlet pipe 1114;
  • the through hole screw 141 includes a threaded sleeve 1411 and a positioning ring 1412 extending outwardly from the outer periphery of the threaded sleeve 1411;
  • the nut 142 is internally threaded, the nut A retaining ring formed by the inner end of the inner end 142 extending inwardly.
  • the inner hole of the fixing ring is larger than the outer diameter of the threaded sleeve 1411 and smaller than the outer diameter of the positioning ring 1412, and larger than the inner diameter of the outlet pipe 1114.
  • the nut 142 is free to rotate the sleeve through hole screw 141.
  • the threaded sleeve 1411 of the through hole screw 141 is screwed into the inlet and outlet pipe 1114.
  • the fixing ring is interposed between the outlet pipe 1114 and the positioning ring 1412.
  • the second arm 140 is threaded into the nut 142.
  • a spacer 143 is disposed between the second arm 140 and the nut 142.
  • the second arm 140 is fixedly connected to the outlet pipe 1114 by a through hole screw 141, a nut 142, and a gasket 143.
  • the connecting body 160 includes a connecting seat 161 for the inner hole of the upper end of the matching body 1111 and a connecting sleeve 162 having an outer diameter smaller than the connecting seat 161.
  • a connecting passage 163 is defined in the connecting seat 161.
  • the lower port of the connecting passage 163 is connected to the upper cavity 1115, and the upper port of the connecting passage 163 is located in the connecting sleeve 162.
  • a non-circular groove 1611 is defined under the connecting seat 161.
  • the connecting seat 161 of the connecting body 160 is fitted into the inner hole of the upper end of the sleeve body 1111.
  • the upper non-circular section of the synchronous shaft 122 of the rotating body 120 is adapted to be inserted into the non-circular groove 1611 of the connecting body 160, so that the rotating body 120 and the connecting body 160 form a synchronous rotational connection relationship, so that the connecting body 160 It can be rotatably connected within the casing 1111.
  • the sealing wall 1132 of the gland 113 is fitted and inserted into the gap between the upper port of the sleeve 1111 and the connecting sleeve 162 to seal the upper port of the sleeve 1111 to position the connecting body 160.
  • a rotation limiting mechanism is further disposed, comprising a scalloped groove disposed under the sleeve, the angle of the scalloped groove corresponding to a rotation switching angle of the rotating body, and an auxiliary fan shape convexly disposed below the connecting body
  • a limit post 164 of the slot, the limit post 164 is rotated within the sector slot, and the two extreme positions correspond to two switching states of the rotor.
  • the elbow 150 is L-shaped, one end of which is inserted into the connecting sleeve 162 of the connecting body 160, and a fixing shaft is disposed through the connecting body 160 and the connecting sleeve 162, so that the elbow 150 and the connecting body 160 are fixedly connected to each other. together. Moreover, one end of the elbow 150 is sealingly coupled to the connecting sleeve 162, and the elbow 150 turns on the connecting passage 163 of the connecting body 160.
  • the first arm 130 and the other end of the elbow 150 are sealingly fixed and connected, and the structure in which the seal is fixed and connected is the structure between the second arm 140 and the water outlet pipe 1114 described above.
  • the first arm 130 and the rotating body 120 form a synchronous rotational connection relationship.
  • the end of the first arm 130 is connected to the rain shower 200, and the end of the second arm 140 is connected to the head shower 300.
  • an O-ring is also provided at a desired position.
  • the rotating body 120 In the initial position, the rotating body 120 is located at the first position, the sealing member 124 seals the second water dividing port of the water outlet pipe 1114, and the through hole 1211 is aligned with the first water dividing port 1117, and the water path passes through the water inlet pipe 1113 and the lower cavity.
  • the body 1116, the through hole 1211, the first water dividing port 1117, the upper cavity 1115, the connecting channel 163, the elbow 150, the first arm 130, and the rain shower 200 are out of water, please refer to FIG. 8 and FIG. 9;
  • the cavity 1115, the connecting channel 163, and the elbow 150 form a first waterway;
  • the user holds the first arm 130 or pushes the rain shower 200 to push the first arm 130 to rotate.
  • the first arm 130 rotates the rotating body 120 relative to the fixed unit 110 through the elbow 150 and the connecting body 160, from the first The position is rotated to the second position.
  • the through hole 1211 and the first water dividing port 1117 are staggered, the first water dividing port 1117 is sealed, and the sealing member 124 and the second water dividing port of the water outlet pipe 1114 are staggered.
  • the water passage passes through the water inlet pipe 1113, the lower cavity 1116, the second water distribution port, the water outlet pipe 1114, and the second arm 140, and the head shower 300 is out of water.
  • the water outlet pipe 1114 is formed as a second waterway.
  • the invention adopts the water outlet mechanism for switching the water discharge function by the long arm rotation, and the first arm is used as a conduit to conduct the conduction function, and also forms a synchronous rotation connection relationship with the rotating body to extend the rotation torque of the rotating body and switch.
  • the force is small, easy for the user to hold the control, easy to switch, smart design, and good industrial applicability.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)

Description

采用长支臂转动切换出水功能的出水机构 技术领域
本发明涉及一种淋浴设备的出水机构，特别是采用长支臂转动切换出水功能的出水机构。
背景技术
现有的一种淋浴设备出水机构，如中国专利申请号CN810007479.6，名称为《一种淋浴出水转换器》的发明，其揭示了一种淋浴出水转换器，它包括一套体、一转动体及一扳手盖。所述套体的外回转面处设置有一进水口和二个出水口。所述转动体之上设置有二分水路。所述扳手盖转动连接套体并固接转动体，通过扳手盖能够带动转动体在第一位置和第二位置之间转动，在第一位置时所述一分水路接通进水口和一出水口，在第二位置时所述另一分水路接通进水口和另一出水口。所述的技术方案存在有如下不足：1、套体一般是固接在支撑臂之上，支撑臂位置较高，用户可能需要登高才能接触到扳手盖，切换不便；2、用户直接施力在扳手盖之上，施力大，切换不便；3、二个分水路都设置在转动体之上，加工精度要求高，成本高。
发明内容
本发明提供了一种采用长支臂转动切换出水功能的出水机构，其克服了背景技术中淋浴设备的出水机构所存在的不足。
本发明解决其技术问题所采用的技术方案是：
采用长支臂转动切换出水功能的出水机构，它包括：
一固定单元，它具有一进水通道及二水路；
一转动体，它转动装接在固定单元之内，利用转动体和固定单元之间的相对转动实现二水路切换接通进水通道；
一第一支臂，它具有一转动端及一第一连接端，所述转动端转动连接在固定单元并和转动体之间构成同步转动连接关系，而且，所述转动端接通一水路，所述第一连接端接有一第一出水终端；及
一第二支臂，它具有一固定端及一第二连接端，所述固定端固接在固定单元，而且，所述固定端接通另一水路，所述第二连接端接有一第二出水终端。
一较佳实施例中，所述第一出水终端为雨淋花洒，所述第二出水终端为头部花洒。
一较佳实施例中，所述固定单元包括一本体，所述本体包括一套体及一密封固设在套体之内的分隔板，所述分隔板将套体分为一上腔体及一下腔体，所述进水通道接通下腔体，所述分隔板之上设置有一连通上腔体和下腔体的第一分水口，所述第一分水孔接通一水路，所述套体之上开设有一接通下腔体的第二分水口，所述第二分水口接通另一水路；利用转动体和固定单元之间的相对转动实现二分水口切换接通下腔体。
一较佳实施例中，所述转动体包括一密封板、一凸设在密封板之上的同步轴及一连接密封板并对应第二分水孔的密封件，所述密封板之上开设有一适配第一分水口的贯穿孔，所述密封板密封转动靠接在分隔板之下，所述同步轴密封转动穿过分隔板；所述第一支臂的转动端连接同步轴并使得第一支臂和转动体构成同步转动连接关系，以能够带动转动体在第一位置和第二位置之间转动，当转动体位于第一位置时，所述密封件密封第二分水口，所述贯穿孔对齐第一分水口，当转动体位于第二位置时，所述密封件和第二分水口错开，所述贯穿孔和第一分水口错开。
一较佳实施例中，所述第一支臂的连接端处固接有一L形弯头，所述L形弯头的另一端固接有一连接体，所述连接体枢接在固定单元，所述转动体和连接体之间构成同步转动连接关系。
一较佳实施例中，所述转动体还包括一固设在密封板之下的装接座，所述装接座的侧面内凹形成有一装接槽，所述装接槽之内设置有一弹性体，所述弹性体末端连接有密封件。
一较佳实施例中，所述固定单元还包括一压盖和一密封盖，所述密封盖密封固接在套体的下端口，另设置有一顶抵弹簧设置在密封盖和转动体之间。
一较佳实施例中，所述固定单元还包括一压盖和一密封盖，所述压盖转动套接连接体并固接在套体的上端口，以密封上腔体，以定位连接体。
一较佳实施例中，所述连接体包括一适配套体上端内孔的连接座和一外径小于连接座的连接套；在连接座之下开设有一非圆形槽。
一较佳实施例中，所述转动体的同步轴上段为非圆形，适配插入连接体的非圆形槽构成同步转动连接关系。
本技术方案与背景技术相比，它具有如下优点：1.第一支臂在作为导管使用起导通作用的同时，增加沐浴范围的同时，还与转动体之间构成同步转动连接关系，延长转动体的转动力矩，切换施力小，便于用户手握控制，切换方便；2.第一支臂接通固定单元的轴向水路，第二支臂接通固定单元的径向水路，利用转动体、套体和分隔板的相互关系实现水路切换，切换准确性高，转动体结构简单，加工方便，加工成本低；3.通过L形弯头、连接体连接转动体和第一支臂，装配方便，保证转动性能，保证同步转动稳定性；4.密封件和转动体之间设置有弹性件，保证密封件密封性能；5.顶抵弹簧设置在固定单元和转动体之间，保证密封板和分隔板之间的密封靠接，保证密封件准确对应第二分水口；6.压盖转动套接连接体并固接在套体的上端口，以密封上腔体，以定位连接体。
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为本发明的较佳实施例所提供的出水机构的立体示意图，此时雨淋花洒出水。
图2为本发明的较佳实施例所提供的出水机构的立体示意图，此时头部花洒出水。
图3为本发明的较佳实施例所提供的出水机构的分流机构的立体示意图。
图4为本发明的较佳实施例所提供的出水机构的分流机构的立体爆炸示意图。
图5为本发明的较佳实施例所提供的出水机构的连接体的立体示意图。
图6为本发明的较佳实施例所提供的出水机构的转动体的立体示意图。
图7为本发明的较佳实施例所提供的出水机构的本体的剖面示意图。
图8为本发明的较佳实施例所提供的出水机构的分流机构的剖面示意图，此时雨淋花洒出水。
图9为图8的局部剖面示意图。
图10为本发明的较佳实施例所提供的出水机构的分流机构的剖面示意图，此时头部花洒出水。
图11为图10的局部剖面示意图。
具体实施方式
请查阅图1和图2，采用长支臂转动切换出水功能的出水机构，它包括一分流机构100、一雨淋花洒200和一头部花洒300。所述分流机构100包括一固定单元110、一转动体120、一第一支臂130、一第二支臂140、一弯头150及一连接体160。
请查阅图1至图7，所述固定单元110包括一本体111、一密封盖112及一压盖113。所述本体111包括一套体1111、一密封固设在套体1111之内的分隔板1112、一固设在套体1111之外的进水管1113及一固设在套体1111之外的出水管1114，最好，所述本体111一体成型。所述分隔板1112将套体1111分为一上腔体1115及一下腔体1116。所述进水管1113对应接通下腔体1116，所述进水管1113的中空孔为进水通道并能够将外接水源接入下腔体1116，所述进水管1113一般可接到美式支撑臂400。所述出水管1114对应接通下腔体1116，所述出水管1114对应下腔体1116的入口定义为第二分水口。所述分隔板1112之上设置有一连通上腔体1115和下腔体1116的贯穿的第一分水口1117，设置有一贯穿的枢孔1118。所述密封盖112密封固接在套体1111的下端口。所述压盖113包括一环形片1131及一由环形片1131的内周缘向下延伸而成的密封壁1132，所述密封壁1132对应套体1111的上端口。
所述转动体120转动装接在固定单元110之内，它包括一密封板121、一凸设在密封板121之上的同步轴122及一固设在密封板121之下的装接座123，它最好一体成型。所述同步轴122分为下圆形段及上非圆形段，所述装接座123的侧面内凹形成有一装接槽1233，所述装接槽1233之内设置有一弹性体125，所述弹性体125末端连接有适配第二分水口的密封件124，所述密封件124受到向外的弹力，所述弹力使密封件124的末端伸出装接槽1233之外以能够密封出水管1114的第二分水口。所述密封板121之上开设有一适配第一分水口1117的贯穿孔1211。在装接座123和密封盖112之间设置有一顶抵弹簧126，最好在装接座123之上开设有一定位槽1231，在定位槽1231之内设置有一压销1232，所述顶抵弹簧124套接压销1232并顶抵在装接座123和密封盖112之间，以使得所述转动体120受到向上的弹力，所述弹力使得密封板121密封靠接在分隔板1112之下，使得同步轴122的下圆形段密封转动连接枢孔1118，使得同步轴122的上非圆形段伸出分隔板1112之上，使得密封件124位置对应第二分水口位置，使得贯穿孔1211对应第一分水口1117。
最好在分隔板1112和密封板121之间设置一定位机构127，所述定位机构127包括一压缩弹簧及一定位销，所述压缩弹簧连接在分隔板1112之下，所述定位销连接压缩弹簧，所述密封板121之上开设有二个分别对应二个出水状态的凹槽，所述定位销能够适配二个凹槽以实现出水状态保持，以增强切换手感。
所述第二支臂140通过一通孔螺钉141和一螺母142固接在出水管1114。所述出水管1114出口内设内螺纹；所述通孔螺钉141包括一螺纹套1411及一由螺纹套1411外周缘向外延伸的定位环1412；所述螺母142内设内螺纹，所述螺母142内端缘向内延伸形成的固定环。所述固定环的内孔大于螺纹套1411外径小于定位环1412外径，大于出水管1114内孔径。所述螺母142自由转动套接通孔螺钉141，所述通孔螺钉141的螺纹套1411螺接进出水管1114之内，所述固定环介设在出水管1114和定位环1412之间，以轴向定位螺母142。所述第二支臂140螺接进螺母142之内，最好在第二支臂140和螺母142之间设置有垫片143。所述第二支臂140通过通孔螺钉141、螺母142和垫片143固定接通出水管1114。
所述连接体160包括一适配套体1111上端内孔的连接座161和一外径小于连接座161的连接套162。所述连接座161之上开设有一连通道163，所述连通道163的下端口接通上腔体1115，所述连通道163的上端口位于连接套162之内。所述连接座161之下开设有一非圆形槽1611。
所述连接体160的连接座161适配插入套体1111的上端内孔之内。所述转动体120的同步轴122的上非圆形段适配插入连接体160的非圆形槽1611，使得转动体120和连接体160之间构成同步转动连接关系，使得所述连接体160能够转动连接在套体1111之内。所述压盖113的密封壁1132适配并插入套体1111上端口和连接套162之间的间隙，以密封套体1111上端口，以定位连接体160。最好再设置一转动限位机构，它包括一设置在套体之下的扇形槽，所述扇形槽的角度对应转动体的转动切换角度，所述的连接体之下凸设有一适配扇形槽的限位柱164，所述限位柱164在扇形槽之内转动，并且所述的二个极限位置对应转动体的二个切换状态。
所述弯头150成L形，它一端插入连接体160的连接套162之内，另配设一固定轴穿过连接体160和连接套162，以使得弯头150和连接体160固定连接在一起。而且，所述弯头150的一端和连接套162密封连接在一起，所述弯头150接通连接体160的连通道163。
所述第一支臂130和弯头150的另一端密封固接并接通，所述密封固定并接通的结构如上述的第二支臂140和出水管1114之间的结构。
所述第一支臂130和转动体120之间构成同步转动连接关系。
所述第一支臂130的末端接通雨淋花洒200，所述第二支臂140的末端接通头部花洒300。
为了增加密封性能，在需要的位置还设置有O-ring。
下面具体介绍出水机构切换原理。
初始位置，所述转动体120位于第一位置，所述密封件124密封出水管1114的第二分水口，所述贯穿孔1211对齐第一分水口1117，此时水路经进水管1113、下腔体1116、贯穿孔1211、第一分水口1117、上腔体1115、连通道163、弯头150、第一支臂130，雨淋花洒200出水，请查阅图8、图9；所述上腔体1115、连通道163、弯头150形成第一水路；
用户手握第一支臂130或推雨淋花洒200，推动第一支臂130转动，第一支臂130通过弯头150和连接体160带动转动体120相对固定单元110转动，从第一位置转动至第二位置。当转动体120位于第二位置时，所述贯穿孔1211和第一分水口1117错开，所述第一分水口1117密封，所述密封件124和出水管1114的第二分水口错开，此时，此时水路经进水管1113、下腔体1116、第二分水口、出水管1114、第二支臂140，头部花洒300出水，请查阅图10、图11。所述出水管1114形成为第二水路。
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
本发明采用长支臂转动切换出水功能的出水机构，其第一支臂在作为导管使用起导通作用的同时，还与转动体之间构成同步转动连接关系，延长转动体的转动力矩，切换施力小，便于用户手握控制，切换方便，设计巧妙，具有良好的工业实用性。

Claims (10)

  1. 采用长支臂转动切换出水功能的出水机构，其特征在于：它包括：
    一固定单元，它具有一进水通道及二水路；
    一转动体，它转动装接在固定单元之内，利用转动体和固定单元之间的相对转动实现二水路切换接通进水通道；
    一第一支臂，它具有一转动端及一第一连接端，所述转动端转动连接在固定单元并和转动体之间构成同步转动连接关系，而且，所述转动端接通一水路，所述第一连接端接有一第一出水终端；及
    一第二支臂，它具有一固定端及一第二连接端，所述固定端固接在固定单元，而且，所述固定端接通另一水路，所述第二连接端接有一第二出水终端。
  2. 根据权利要求1所述的采用长支臂转动切换出水功能的出水机构，其特征在于：所述第一出水终端为雨淋花洒，所述第二出水终端为头部花洒。
  3. 根据权利要求1或2所述的采用长支臂转动切换出水功能的出水机构，其特征在于：所述固定单元包括一本体，所述本体包括一套体及一密封固设在套体之内的分隔板，所述分隔板将套体分为一上腔体及一下腔体，所述进水通道接通下腔体，所述分隔板之上设置有一连通上腔体和下腔体的第一分水口，所述第一分水孔接通一水路，所述套体之上开设有一接通下腔体的第二分水口，所述第二分水口接通另一水路；利用转动体和固定单元之间的相对转动实现二分水口切换接通下腔体。
  4. 根据权利要求3所述的采用长支臂转动切换出水功能的出水机构，其特征在于：所述转动体包括一密封板、一凸设在密封板之上的同步轴及一连接密封板并对应第二分水孔的密封件，所述密封板之上开设有一适配第一分水口的贯穿孔，所述密封板密封转动靠接在分隔板之下，所述同步轴密封转动穿过分隔板；所述第一支臂的转动端连接同步轴并使得第一支臂和转动体构成同步转动连接关系，以能够带动转动体在第一位置和第二位置之间转动，当转动体位于第一位置时，所述密封件密封第二分水口，所述贯穿孔对齐第一分水口，当转动体位于第二位置时，所述密封件和第二分水口错开，所述贯穿孔和第一分水口错开。
  5. 根据权利要求4所述的采用长支臂转动切换出水功能的出水机构，其特征在于：所述第一支臂的连接端处固接有一L形弯头，所述L形弯头的另一端固接有一连接体，所述连接体枢接在固定单元，所述转动体和连接体之间构成同步转动连接关系。
  6. 根据权利要求4所述的采用长支臂转动切换出水功能的出水机构，其特征在于：所述转动体还包括一固设在密封板之下的装接座，所述装接座的侧面内凹形成有一装接槽，所述装接槽之内设置有一弹性体，所述弹性体末端连接有密封件。
  7. 根据权利要求4所述的采用长支臂转动切换出水功能的出水机构，其特征在于：所述固定单元还包括一压盖和一密封盖，所述密封盖密封固接在套体的下端口，另设置有一顶抵弹簧设置在密封盖和转动体之间。
  8. 根据权利要求5所述的采用长支臂转动切换出水功能的出水机构，其特征在于：所述固定单元还包括一压盖和一密封盖，所述压盖转动套接连接体并固接在套体的上端口，以密封上腔体，以定位连接体。
  9. 根据权利要求5所述的采用长支臂转动切换出水功能的出水机构，其特征在于：所述连接体包括一适配套体上端内孔的连接座和一外径小于连接座的连接套；在连接座之下开设有一非圆形槽。
  10. 根据权利要求5所述的采用长支臂转动切换出水功能的出水机构，其特征在于：所述转动体的同步轴上段为非圆形，适配插入连接体的非圆形槽构成同步转动连接关系。
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CN108343762B (zh) * 2017-01-24 2024-04-09 漳州松霖智能家居有限公司 一种直通式切换阀
CN110541990A (zh) * 2019-07-18 2019-12-06 厦门润创远工贸有限公司 一种多水路快速对接连通的管路快接装置
CN111111945A (zh) * 2020-01-19 2020-05-08 厦门大白科技有限公司 一种带四连杆机构的淋浴装置
CN111549864A (zh) * 2020-05-18 2020-08-18 浙江富瑞浦卫浴科技有限公司 一种防撞墙的淋浴龙头
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