WO2019144873A1 - 龙头 - Google Patents

龙头 Download PDF

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Publication number
WO2019144873A1
WO2019144873A1 PCT/CN2019/072757 CN2019072757W WO2019144873A1 WO 2019144873 A1 WO2019144873 A1 WO 2019144873A1 CN 2019072757 W CN2019072757 W CN 2019072757W WO 2019144873 A1 WO2019144873 A1 WO 2019144873A1
Authority
WO
WIPO (PCT)
Prior art keywords
water outlet
water
faucet
outlet terminal
terminal
Prior art date
Application number
PCT/CN2019/072757
Other languages
English (en)
French (fr)
Inventor
周全兵
洪春姐
朱灿辉
陈文兴
Original Assignee
厦门松霖科技股份有限公司
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 CN201820118474.XU external-priority patent/CN208442315U/zh
Priority claimed from CN201810068634.9A external-priority patent/CN110067876A/zh
Application filed by 厦门松霖科技股份有限公司 filed Critical 厦门松霖科技股份有限公司
Priority to EP19744361.7A priority Critical patent/EP3745005A4/en
Publication of WO2019144873A1 publication Critical patent/WO2019144873A1/zh

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Classifications

    • 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
    • E03C1/0404—Constructional or functional features of the spout
    • 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
    • E03C1/0404—Constructional or functional features of the spout
    • E03C1/0405—Constructional or functional features of the spout enabling multiple spray patterns

Definitions

  • the invention relates to the technical field of kitchen and bathroom, in particular to a faucet.
  • the existing faucet such as CN104896136A, includes a main body, and the main body is provided with a control handle; the water outlet end of the main body is fixedly connected with the water swaying arm; the water swaying arm is fixedly connected to the shower to fix the water outlet pipe, and the shower fixed water outlet pipe is provided with a water outlet hole; The water outlet end of the rocker arm is separated from the shower fixed water outlet pipe; the shower fixed water outlet pipe is connected to the water outlet end of the spray gun shower; the water inlet end of the spray gun shower is fixedly connected to the water outlet end of the main body; the water outlet end of the main body is provided with an automatic switching valve The automatic switching valve is fixedly disposed in the inner cavity of the main body water outlet end; the water outlet end of the spray gun shower is provided with a shower control switch; the connection between the shower fixed water outlet pipe and the water outlet end of the spray gun shower is realized by the magnet suction.
  • the faucet can produce three effect waters: one: open the control handle, after the water flows through the automatic switching valve of the main body water outlet end, the water flow automatically reaches the water outlet end of the water outlet rocker (ie, the bubbler end), and the water is automatically discharged; The state is the lower end of the water, so each time the control handle is closed and then turned on again, the water outlet method is the water at the bubbler end.
  • the stainless steel braided hose flows out of the outlet of the spray gun and the water at the bubbler end automatically closes.
  • the faucet has the following disadvantages: First, the water inlet of the main body is divided into two water dividing paths via a switching valve, and the switching valve is added to increase the cost and structural complexity; secondly, one water dividing path is fixed through the water outlet pipe, and the other water dividing path is The effluent rocker arm and the effluent rocker arm are provided with water outlets, the structure is complicated, the sealing performance is poor, or the sealing increases the cost; thirdly, the effluent rocker arm and the main body are fixedly connected, and the utility is not high.
  • the present invention provides a faucet that overcomes the deficiencies of the faucet of the prior art.
  • a faucet comprising a faucet body (1), a first water outlet terminal (2), a support portion (3) and a second water outlet terminal (4) connected to the faucet body (1) through an outlet pipe (21), the first water outlet terminal (2) a first water outlet portion (22) is provided, the support portion (3) is attached to the faucet body (1), and the second water outlet terminal (4) is attached to the support portion (3); the second water outlet The terminal (4) is provided with at least two second water outlet portions (41), the first water outlet portion (22) being movable relative to the faucet body (1), at least selected by the relative activity of the first water outlet portion (22) The outlet portion (22) directly exits the water or the outlet pipe (21) flows through the first outlet terminal (2) and eventually exits the water from a selected second outlet portion (22).
  • At least one of the attachment structure of the support portion (3) and the faucet body (1) and the attachment structure of the second water outlet terminal (4) and the support portion (3) is an active connection,
  • the first water outlet terminal (2) and the second water outlet terminal (4) can be detachably connected.
  • the attachment structure of the support portion (3) and the faucet body (1) is a movable connection, and the support portion (3) is swingably attached to the faucet body (1).
  • the support portion (3) swings around the faucet body (1).
  • the second water outlet terminal (4) is provided with a water inlet channel (42) and at least two water dividing channels (43), the first water outlet terminal (2) and the second water outlet terminal (4) attached together
  • the water inlet pipe (42) of the second water outlet terminal (4) is connected to the first water outlet terminal (2), and the at least two water dividing channels (43) respectively connect the at least two second water outlet portions (41), the at least two water dividing channels (43) Switching on the water inlet (42).
  • the second water outlet terminal (4) includes an attachment portion (44), the attachment portion (44) is provided with the water inlet (42), and the attachment portion (44) is attached to the support portion ( 3)
  • the at least two second water outlet portions (41) are movably coupled to the attachment portion (44), and the at least two water dividing passages (43) are switched to the water inlet passage (42) by the movable connection.
  • the attachment portion (44) is fixedly attached to the support portion (3), and the at least two second water outlet portions (41) are relatively fixed and integrally rotatably connected to the attachment portion (44), and are rotated by at least The water dividing path (43) of the two second water discharge portions (41) is switched to turn on the water inlet path (42).
  • the second water outlet terminal (4) includes two second water outlet portions (41); the second water outlet terminal (4) includes an attachment portion (44'), and the attachment portion (44') can rotate Attached to the support portion (3), the attachment portion (44') is provided with a through hole, and the two second water outlet portions (41) are attached to the attachment along the hole of the attachment hole. Part (44') inside the mounting hole.
  • the attachment portion (44') is rotatably attached to the support portion (3) about the support portion (3).
  • the second water outlet terminal (4) includes an attachment portion (44") rotatably attached to the support portion (3), and the at least two second water outlet portions (41) Installed on the attachment portion (44") and the at least two second outlet portions (41) are circumferentially spaced apart about the axis of rotation of the attachment portion (44").
  • the attachment portion (44") has an axis of rotation perpendicular to the support portion (3).
  • the outlet pipe (21) is a flexible pipe.
  • the utility model further comprises a pipe body for fixing the faucet body (1), the water outlet pipe (21) passing through the pipe body, and the first water discharge terminal (2) being movably attached to the end of the pipe body.
  • it further comprises an on-off valve assembly (11) provided on the faucet body (1).
  • a faucet comprising a faucet body (1), a first water outlet terminal (2), a support portion (3) and a second water outlet terminal (4) connected to the faucet body (1) through an outlet pipe (21), the first water outlet terminal (2) a first water outlet portion (22) is provided, the support portion (3) is attached to the faucet body (1), and the second water outlet terminal (4) is attached to the support portion (3); the second water outlet The terminal (4) is provided with at least two second water outlet portions (41), the at least two second water outlet portions (41) being movable relative to the faucet body (1), at least through the relative activity selection of the second water outlet portion (41)
  • the first outlet portion (22) directly exits the water or the outlet pipe (21) flows through the first outlet terminal (2) and finally exits from a selected second outlet portion (41).
  • the first water outlet portion and the at least two second water outlet portions share a single water passage (outlet water pipe), the first water outlet portion can move relative to the faucet body, or/and at least two second water outlet portions can move relative to the faucet body, requiring a second effluent
  • the first water outlet portion functions as a water passage, and only a single water passage is required, and the first water outlet portion realizes a multifunctional function (a function of connecting and discharging water), has a compact structure, is convenient to use, has low cost, and is convenient to operate.
  • At least one of the attachment structure of the support portion and the faucet body and the attachment structure of the second water outlet terminal and the support portion is movably connected, or/and the first water discharge portion is movable relative to the faucet body,
  • the movable connection controls whether the second water outlet terminal is connected under the first water outlet terminal and is connected, and the operation is convenient, and the structure is simple and compact.
  • the attachment structure of the support portion and the faucet body is a movable connection, and the support portion is swingably attached to the faucet body, which is convenient to operate and has a simple and compact structure.
  • the second water outlet terminal is provided with a water inlet passage and at least two water passages.
  • the water inlet passage of the second water outlet terminal is connected to the first water outlet terminal, and at least two water passages are respectively connected to at least two second water outlet portions, at least The two-way waterway switches to the water inlet, and the structure is simple and compact.
  • the attachment portion is rotatably attached to the support portion, and the attachment portion is provided with a through hole, and the two second water outlet portions are attached to the attachment hole of the attachment portion along the hole of the attachment hole.
  • the structure is simple and compact.
  • the attachment portion is rotatably attached to the support portion, at least two second water outlet portions are mounted on the attachment portion, and the at least two second water outlet portions are circumferentially spaced apart around the rotation axis of the attachment portion, and the structure is simple and compact .
  • FIG. 1 is a front elevational view of a faucet of a specific embodiment.
  • FIG. 2 is a front exploded view of a faucet according to a specific embodiment.
  • FIG 3 is a front exploded view of a second water outlet terminal of a faucet according to a specific embodiment.
  • FIG. 4 is a schematic cross-sectional view of a faucet according to a specific embodiment, in which the first water outlet portion is effluent.
  • FIG. 5 is a second schematic cross-sectional view of a faucet according to a specific embodiment, in which a second water outlet portion is effluent.
  • Fig. 6 is a third schematic cross-sectional view of a faucet according to a specific embodiment, at which time another second effluent portion is effluent.
  • Fig. 7 is a partially enlarged schematic view of Fig. 6.
  • Fig. 8 is a partially enlarged schematic view of Fig. 7;
  • FIG. 8-1 is a perspective view of a buckle according to a specific embodiment.
  • FIG. 9 is a front exploded view of the second water outlet terminal of the faucet of the second embodiment.
  • Fig. 10 is a schematic cross-sectional view showing the faucet of the second embodiment, in which the first water outlet portion is watered.
  • Figure 11 is a second schematic cross-sectional view of the faucet of the second embodiment, in which a second water outlet portion is watered.
  • Fig. 12 is a third schematic cross-sectional view of the faucet of the second embodiment, in which another second water outlet portion is effluent.
  • Figure 13 is a front exploded view of the second water outlet terminal of the third faucet of the specific embodiment.
  • Fig. 14 is a cross-sectional view showing the third embodiment of the faucet according to a third embodiment, in which the first water outlet portion is discharged.
  • Figure 15 is a cross-sectional view of the third embodiment of the third embodiment, in which a second outlet portion is watered.
  • Figure 16 is a third schematic cross-sectional view of the third embodiment of the faucet, in which case another second effluent portion emerges from the water.
  • FIG. 1 to FIG. 8 including the faucet body 1 , the first water outlet terminal 2 of the faucet body 1 , the support portion 3 made of a hard material, and the second water outlet terminal 4 through the flexible outlet pipe 21 .
  • the faucet body 1 is provided with an on-off valve assembly 11 for controlling the water supply or water cut of the faucet body 1, and controlling whether the water flow of the water supply source is sent to the water outlet pipe 21.
  • the structure of the switch valve assembly 11 can be directly adopted.
  • the existing mechanical switch valve assembly 11 or the inductive switch valve assembly 11 and the like have a specific structure such as: the faucet body 1 is provided with a water supply path, and the switch valve assembly 11 includes a valve core and a handle 12 for connecting the valve core.
  • the valve core cooperates with the water supply road, and the valve core is moved by the handle 12 to open and close the waterway.
  • the outlet pipe uses a flexible water pipe.
  • the first water outlet terminal 2 is provided with a first water outlet portion 22 and a fixing sleeve 23, and the first water outlet portion 22 is fixedly attached to the water outlet end of the water outlet pipe 21, and can move with the water outlet pipe 21 relative to the faucet body;
  • the fixing sleeve 23 is fixedly sleeved outside the outlet pipe 21 and the fixing sleeve 23 has an extending portion extending from the port of the outlet pipe 21, and the first water outlet portion 22 is also fixed in the protruding portion of the outlet pipe 21.
  • the support portion 3 is attached to the faucet body 1.
  • the attachment structure of the support portion 3 and the faucet body 1 is connected by a movable connection, such as the support portion 3, swinging around the faucet body 1, further
  • the swing of the support portion 3 is horizontally oscillated about a vertical axis.
  • the active connection may also be a sliding, and the swing may also be an up and down swing or the like.
  • the water outlet pipe since the water outlet pipe is flexible, it is possible to control whether the first water outlet terminal is located above the second water outlet terminal by a flexible free-moving characteristic, such as just above or staggered; For this reason, the outlet pipe may be rigid as needed. If it is rigid, it can be moved through the support portion, and the second outlet terminal 4 can be controlled to be fitted under the first outlet terminal 2 and away from the first position. A water outlet terminal 2 moves away from the location outside the water outlet range.
  • the second water outlet terminal 4 is attached to the end portion of the support portion 3; the second water outlet terminal 4 is provided with two second water outlet portions 41, and the two second water outlet portions 41 are movable relative to the faucet body 1 through the second water outlet
  • the relative movement of portion 41 selects a second portion of the second outlet that is connected to first outlet portion 22. At least through the relative movement of the first water discharge portion 22, the first water discharge portion 22 is directly discharged or the water outlet pipe 21 flows through the first water discharge terminal 2 and finally is discharged from a selected second water discharge portion 41.
  • the second water outlet terminal 4 is provided with a water inlet 42 and a two water dividing channel 43.
  • the water inlet 42 of the second water outlet terminal 4 attached to the first water outlet terminal 2 is connected to the first water outlet terminal 2, and the two points are The water passages 43 respectively open the two second water outlet portions 41, and the two water dividing passages 43 switch the water inlet passages 42 to be switched.
  • the second water outlet terminal 4 includes an attachment portion 44.
  • the attachment portion 44 is provided with the water inlet 42.
  • the attachment portion 44 is fixedly attached to the support portion 3.
  • the two second water outlet portions 41 can
  • the movable connection is connected to the attachment portion 44.
  • the movable connection such as the two second water outlet portions 4, is integrally rotatably coupled to the attachment portion 44, and the water separation path 43 of the two second water discharge portions 41 is switched by the movable connection.
  • the water inlet 42 In the specific structure:
  • the second water outlet terminal 4 further includes a buckle 451.
  • the attachment portion 44 has a loop structure.
  • the buckle 451 is disposed on the inner wall of the loop structure and enables the first water outlet terminal 2 and the attachment portion 44 to be mounted by the buckle 451.
  • the water-removing tray 452 is fixed in the attachment portion 44, and the water inlet tray 42 is disposed in the water-discharging tray 452, and the attachment portion 44 and the first water outlet terminal 2 are attached.
  • the second water outlet terminal 4 further includes a water distribution tray 453, a water outlet cover 454 and a rotating ring 455, the water distribution tray 453 and the water outlet cover The 454 is fixed in the rotating ring 455.
  • the rotating ring 455 is rotatably connected to the connecting portion 44.
  • the rotating axis is arranged vertically.
  • a friction pad 456 is disposed between the rotating ring 455 and the water guiding plate 452.
  • the disk 453 and the water surface cover 454 are combined to form the above two water dividing channels and the two second water discharging portions.
  • the buckle 451 has a C-shaped structure, and the outer diameter includes a large end 4511 and a small end 4512.
  • the small end of the buckle is provided with a resilient arm 4513, and the lower end of the elastic arm is internally provided with a buckle 4514.
  • the bottom of the buckle has a beveled corner.
  • the outer circumference of the fixing ring 23 is recessed with an annular running track.
  • the outlet pipe 21 is separated from the attachment portion 44 and away from the second outlet terminal 4 such that the second outlet terminal 4 is located at a remote position outside the outlet of the first outlet terminal 2, and the on-off valve assembly is opened by the handle 12. 11.
  • the water of the water supply source passes through the water supply path of the faucet main body 1 -- the outlet pipe 21 --- the first water outlet portion 22 is discharged, and at this time, the first water outlet portion 22 of the faucet directly discharges water.
  • the water outlet pipe 21 is inserted into the attachment portion 44 and detachably attached together by the elastic arms on the buckle 451, so that the second water outlet terminal 4 is attached to the fitting under the first water outlet terminal 2.
  • the first water outlet terminal 2 and the second water outlet terminal 4 can be attached together by swinging the support portion 3 to any position from left to right; the switch valve assembly 11 is opened by the handle 12,
  • the water of the water supply source passes through the water supply path of the faucet body 1 -- the outlet pipe 21 --- the first water outlet portion 22 --- the water inlet channel 42 --- a water dividing channel 43 --- a second water outlet portion 41 is discharged, A second water outlet portion 41 of the second water outlet terminal of the faucet is discharged.
  • the second water outlet terminal 4 includes an attachment portion 44 ′ that is rotatably attached to the support portion 3 , and the attachment portion is attached.
  • the portion 44' is rotatably attached to the support portion 3 around the support portion 3, which is arranged horizontally.
  • the attaching portion 44' is provided with a through hole, and the two second water outlet portions 41 are attached to the mounting hole of the attaching portion 44' along the hole of the attaching hole.
  • the second water outlet terminal 4 further includes a rotating rod 461, two different second water outlet cover 462, two second buckles 463 and oring 464, and the two second water outlet covers 462 are disposed at the attachment portion 44.
  • the two ports of the attachment holes are fixed to the attachment holes of the attachment portion 44' by the two second buckles 463; the one end of the rotation rod 461 is fixed to the attachment portion 44. ', the other end can be rotatably connected to the end of the support portion 3.
  • the outlet pipe 21 is separated from the attachment portion 44 and away from the second outlet terminal 4 such that the second outlet terminal 4 is located at a remote position outside the outlet of the first outlet terminal 2, and the on-off valve is opened by the handle 12.
  • the water of the water supply source of the assembly 11 is discharged through the water supply path of the faucet main body 1 - the outlet pipe 21 - the first water discharge portion 22, and the first water discharge portion 22 of the faucet directly discharges water.
  • the water outlet pipe 21 is inserted into the attachment portion 44' and detachably attached together by the elastic arms on the buckle 451, so that the second water outlet terminal 4 is attached to the first water outlet terminal 2.
  • the first water outlet terminal 2 and the second water outlet terminal 4 can be attached together by swinging the support portion 3 to any position left and right; the switch valve assembly 11 is opened by the handle 12.
  • the water of the water supply source passes through the water supply path of the faucet main body 1 - the outlet pipe 21 - the first water outlet portion 22 - the other second water outlet cover (the other second water outlet portion) - the attachment hole ---
  • a second water outlet portion 41 is out of water, at which time a second water outlet portion 41 of the second water outlet terminal of the faucet is discharged.
  • the outlet pipe 21 is pulled away from the attachment portion 44', and the attachment portion 44' is rotated 180 degrees; and the second outlet terminal is located at the upper and lower sides of the support portion 3, respectively.
  • the outlet portion 41 is interchanged, and the outlet pipe 21 is inserted into the attachment portion 44' to attach the first outlet terminal 2 and the second outlet terminal 4 together; the switch valve assembly 11 is opened by the handle 12, and the water supply source is Water passing through the water supply path of the faucet body 1 - the outlet pipe 21 - the first water outlet portion 22 - a second water outlet cover (a second water outlet portion) - the attachment hole - another
  • the second water outlet portion 41 is out of water, and at this time, the other second water outlet portion 41 of the second outlet terminal of the faucet is discharged.
  • the second water outlet terminal 4 includes an attachment portion 44 ′′, and the attachment portion 44 ′′ is rotatably attached to the support portion 3 .
  • the second water outlet portion 41 is mounted on the attachment portion 44" and the two second water outlet portions 41 are circumferentially spaced apart about the rotation axis of the attachment portion 44", the attachment portion 44" is perpendicular to the support portion 3
  • the rotation axis of the attachment portion is vertically arranged.
  • the attachment portion is rotatably connected to the fixing base 471.
  • the fixing base 471 has an L shape, and one end of the L shape is fixed to the support portion, and the L shape The other end is provided with a through hole.
  • the outlet pipe 21 is separated from the attachment portion 44 and away from the second outlet terminal 4 such that the second outlet terminal 4 is located at a remote position outside the outlet of the first outlet terminal 2, and the on-off valve is opened by the handle 12.
  • the water of the water supply source of the assembly 11 is discharged through the water supply path of the faucet main body 1 - the outlet pipe 21 - the first water discharge portion 22, and the first water discharge portion 22 of the faucet directly discharges water.
  • the outlet pipe 21 is inserted into the attachment portion 44" and detachably attached together by the elastic arms on the buckle 451, so that the second outlet terminal 4 is attached to the first outlet terminal 2
  • the switch valve assembly 11 is opened by the handle 12
  • the water of the water supply source passes through the water supply path of the faucet body 1 - the outlet pipe 21 - the first water outlet portion 22 - the through hole of the fixing seat - the second water outlet portion 41 is discharged, and the second outlet water of the faucet at this time
  • a second water outlet portion 41 of the terminal is effluent.
  • the outlet pipe 21 is pulled away from the attachment portion 44", the attachment portion 44" is rotated, and the second outlet portion 41 is rotated 180 degrees around the rotation axis of the attachment portion 44".
  • the second water outlet portion located on the left and right sides of the rotation axis is interchanged, and the first water outlet terminal 2 and the second water outlet terminal 4 are attached together; the switch valve assembly 11 is opened by the handle 12, and the water of the water supply source passes through the faucet
  • the water supply path of the main body 1 - the outlet pipe 21 - the first water outlet portion 22 - the through hole of the fixing seat - the other second water outlet portion 41 is discharged, and the other second water outlet terminal of the faucet at this time
  • the second water discharge portion 41 is out of water.
  • the support portion is fixed to the faucet body, and the second water outlet terminal is movably attached to the support portion, and a second water discharge portion of the second water discharge terminal 4 can be controlled as needed.
  • a first mating position connected to the first water outlet terminal 2
  • a second mating portion connected to the first mating position below the first water outlet terminal 2 and away from the water outlet range of the first water outlet terminal 2 Activities between locations.
  • the faucet body 1 further comprises a pipe body for fixing the faucet body 1, the water outlet pipe 21 is passed through the pipe body, and the first water outlet terminal 2 is movably attached to the end of the pipe body.
  • the activity is as active or pull-out as above.
  • the faucet comprises a faucet body, a first water outlet terminal, a support portion and a second water outlet terminal connected to the faucet body through an outlet pipe, and the first water outlet terminal is provided with a first water outlet portion
  • the support portion is fixedly attached to the faucet body, and the second water outlet terminal is attached to the support portion;
  • the second water outlet terminal is provided with at least two second water outlet portions, and the first water outlet portion is movable relative to the faucet body, at least The first outlet portion is directly discharged from the first outlet portion by the relative movement of the first outlet portion, or the outlet pipe water flows through the first outlet terminal and finally exits from a selected second outlet portion.
  • the first outlet terminal is fixed at the end of the outlet pipe, and the first outlet terminal and the second outlet terminal are selected to be staggered by the activity of the first outlet terminal, so that the first outlet terminal is discharged, or A water outlet terminal is selectively inserted into a second water outlet portion to discharge water from the second water outlet portion.
  • first water outlet terminal 2 is fixed relative to the faucet body 1, and the second water outlet portion 41 of the second water outlet terminal is movable relative to the faucet body 1. Its structure is:
  • the faucet comprises a faucet body 1, and the first water outlet terminal 2, the support portion 3 and the second water outlet terminal 4 of the faucet body 1 are connected via an outlet pipe 21, and the first water outlet terminal 2 is provided with a first water outlet portion 22, the support portion 3 is attached to the faucet body 1 , the second water outlet terminal 4 is attached to the support portion 3 ; the second water outlet terminal 4 is provided with at least two second water outlet portions 41 , the second water outlet portion 41 can be opposite to the faucet body 1
  • the activity at least through the relative movement of the second water outlet portion 41, selects the first water outlet portion 22 to directly discharge water or the outlet water 21 to flow through the first water outlet terminal 2 and finally to be discharged from a selected second water outlet portion 41.
  • the two second water outlet portions 41 of the second water outlet terminal 4 can be disposed at the lower end of the attachment portion 44 in the same plane concentrically inside and outside (as in Embodiment 1), and can be disposed on the upper and lower ends of the opposite attachment portion 44' ( As in the embodiment 2), it can also be installed horizontally within the portion 44" (as in Example 3).
  • the faucet of the present invention is provided with a water inlet terminal and at least two water dividing channels.
  • the water inlet of the second water outlet terminal is connected to the first water outlet terminal, and at least two water passages are respectively connected.
  • At least two second water outlet portions, at least two water passages switch to the water inlet passage, the structure is simple, compact, wide application range, and has good industrial applicability.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

公开了一种龙头，包括龙头主体(1)、通过出水管(21)接通龙头主体(1)的第一出水终端(2)、支撑部(3)和第二出水终端(4)，该第一出水终端(2)设有第一出水部分(22)，该支撑部(3)装接在龙头主体(1)，该第二出水终端(4)装接在该支撑部(3)；该第二出水终端(4)设有至少两个第二出水部分(41)，该第一出水部分(22)能相对该龙头主体(1)活动，至少通过该第一出水部分(22)的相对活动选择第一出水部分(22)直接出水或出水管(21)水流经第一出水终端(2)并最终由某一选择的第二出水部分(22)出水。具有如下优点：结构紧凑，使用方便，成本低，操作方便。

Description

龙头 技术领域
本发明涉及一种厨房卫浴技术领域，尤其涉及一种龙头。
背景技术
现有的龙头，如CN104896136A,包括主体，主体上设置有控制手柄；主体的出水端固定连接出水摇臂；出水摇臂固定连接花洒固定出水管，花洒固定出水管开设有出水孔；出水摇臂的出水端与花洒固定出水管相互隔离；花洒固定出水管连接喷枪花洒的出水端；喷枪花洒的进水端固定连接主体的出水端；主体的出水端设置有自动切换阀；自动切换阀固定设置于主体出水端的内腔；喷枪花洒的出水端设置有花洒控制开关；花洒固定出水管与喷枪花洒的出水端之间的连接通过磁铁吸合的方式实现。该龙头能出三个效果水：其一：开启控制手柄，水流经过主体出水端的自动切换阀后，水流自动到达出水摇臂的出水端(即起泡器端)出水；由于自动切换阀的默认状态为下端出水，所以在每次控制手柄关闭又再次开启后出水方式都是起泡器端出水。其二：需要喷枪花洒出水时，按下喷枪花洒的花洒控制开关，水流经过主体出水端的自动切换阀后，进入喷枪花洒的不锈钢编织软管，到达喷枪花洒的出水端，最后从花洒固定出水管的出水孔流出，而起泡器端的水流则会自动关闭。其三：需要单独使用喷枪花洒时，将喷枪花洒从花洒固定出水管上取下，按下喷枪花洒的花洒控制开关，水流经过主体出水端的自动切换阀后，进入喷枪花洒的不锈钢编织软管，从喷枪花洒的出水端流出，同时起泡器端的水流则会自动关闭。
该龙头存在有如下不足：其一，主体的进水路经切换阀分为两个分水路，设置切换阀增加成本和结构复杂性；其二，一个分水路经固定出水管，另一分水路经出水摇臂，出水摇臂设有出水路，结构复杂，密封性差，或，增加密封导致成本增加；其三，出水摇臂和主体固定连接，实用性不高。
发明内容
本发明提供了龙头，其克服了背景技术中龙头所存在的不足。
本发明解决其技术问题的所采用的技术方案之一是：
龙头，包括龙头主体(1)、通过出水管(21)接通龙头主体(1)的第一出水终端(2)、支撑部(3)和第二出水终端(4)，该第一出水终端(2)设有第一出水部分(22)，该支撑部(3)装接在龙头主体(1)，该第二出水终端(4)装接在该支撑部(3)；该第二出水终端(4)设有至少两第二出水部分(41)，该第一出水部分(22)能相对该龙头主体(1)活动，至少通过该第一出水部分(22)的相对活动选择第一出水部分(22)直接出水或出水管(21)水流经第一出水终端(2)并最终由某一选择的第二出水部分(22)出水。
优选的：该支撑部(3)和龙头主体(1)的装接结构及该第二出水终端(4)和支撑部(3)的装接结构中至少有一个装接结构为活动连接，该第一出水终端(2)和第二出水终端(4)能装拆连接在一起。
优选的：该支撑部(3)和龙头主体(1)的装接结构为活动连接，且该支撑部(3)能摆动地装接在该龙头主体(1)。
优选的：该支撑部(3)绕龙头主体(1)摆动。
优选的：该第二出水终端(4)设有一进水路(42)和至少两分水路 (43)，装接在一起的第一出水终端(2)和第二出水终端(4)中该第二出水终端(4)的进水路(42)接通该第一出水终端(2)，该至少两分水路(43)分别接通该至少两第二出水部分(41)，该至少两分水路(43)切换接通该进水路(42)。
优选的：该第二出水终端(4)包括一装接部分(44)，该装接部分(44)设上述的进水路(42)，该装接部分(44)装接在该支撑部(3)，该至少两第二出水部分(41)能活动连接在该装接部分(44)，通过该能活动连接使该至少两分水路(43)切换接通该进水路(42)。
优选的：该装接部分(44)固定装接在支撑部(3)，该至少两第二出水部分(41)相对固定且整体能转动连接在该装接部分(44)，通过转动使至少两第二出水部分(41)的分水路(43)切换接通该进水路(42)。
优选的：该第二出水终端(4)包括两个第二出水部分(41)；该第二出水终端(4)包括一装接部分(44’)，该装接部分(44’)能转动装接在支撑部(3)，该装接部分(44’)设贯穿的装接孔，该两个第二出水部分(41)沿装接孔的孔向背向布置地装接在该装接部分(44’)的装接孔内。
优选的：该装接部分(44’)绕支撑部(3)转动地装接在该支撑部(3)。
优选的：该第二出水终端(4)包括一装接部分(44”)，该装接部分(44”)能转动装接在支撑部(3)，该至少两个第二出水部分(41)装设在该装接部分(44”)上且该至少两个第二出水部分(41)围绕该装接部分(44”)转动轴线周向相隔布置。
优选的：该装接部分(44”)转动轴线垂直该支撑部(3)。
优选的：该出水管(21)为柔性管。
优选的：还包括一固定龙头主体(1)的管体，该出水管(21)穿过该管体，该第一出水终端(2)能活动地装接在该管体末端。
优选的：还包括一设在龙头主体(1)的开关阀组件(11)。
本发明解决其技术问题的所采用的技术方案之二是：
龙头，包括龙头主体(1)、通过出水管(21)接通龙头主体(1)的第一出水终端(2)、支撑部(3)和第二出水终端(4)，该第一出水终端(2)设有第一出水部分(22)，该支撑部(3)装接在龙头主体(1)，该第二出水终端(4)装接在该支撑部(3)；该第二出水终端(4)设有至少两第二出水部分(41)，该至少两第二出水部分(41)能相对该龙头主体(1)活动，至少通过该第二出水部分(41)的相对活动选择第一出水部分(22)直接出水或出水管(21)水流经第一出水终端(2)并最终由某一选择的第二出水部分(41)出水。
本技术方案与背景技术相比，它具有如下优点：
第一出水部分和至少两第二出水部分共用单一水路(出水管)，第一出水部分能相对该龙头主体活动，或/和，至少两第二出水部分能相对龙头本体活动，需第二出水部分出水时该第一出水部分起到连通水路的作用，只需单一水路，且，第一出水部分实现多功能作用(连通和出水的功能)，结构紧凑，使用方便，成本低，操作方便。
支撑部和龙头主体的装接结构及该第二出水终端和支撑部的装接结构中至少有一个装接结构为活动连接，或/和，第一出水部分能相对该龙头主体活动，通过该活动连接控制第二出水终端是否装接在第一出水终端之下且接通，操作方便，结构简单、紧凑。
支撑部和龙头主体的装接结构为活动连接，且支撑部能摆动地装接在该龙头主体，操作方便，结构简单、紧凑。
第二出水终端设有一进水路和至少两分水路，装接在一起时，第二出水终端的进水路接通该第一出水终端，至少两分水路分别接通至少两第二出水部分，至少两分水路切换接通该进水路，结构简单、紧凑。
装接部分能转动装接在支撑部，装接部分设贯穿的装接孔，两个第二出水部分沿装接孔的孔向背向布置地装接在该装接部分的装接孔内，结构简单、紧凑。
装接部分能转动装接在支撑部，至少两个第二出水部分装设在该装接部分上且该至少两个第二出水部分绕装接部分转动轴线周向相隔布置，结构简单、紧凑。
附图说明
下面结合附图和具体实施方式对本发明作进一步说明。
图1是具体实施方式一龙头的主视示意图。
图2是具体实施方式一龙头的主视分解示意图。
图3是具体实施方式一龙头的第二出水终端的主视分解示意图。
图4是具体实施方式一龙头的剖面示意图之一，此时第一出水部分出水。
图5是具体实施方式一龙头的剖面示意图之二，此时一第二出水部分出水。
图6是具体实施方式一龙头的剖面示意图之三，此时另一第二出水部分出水。
图7是图6的局部放大示意图。
图8是图7的局部放大示意图。
图8-1是具体实施方式一扣环的立体示意图。
图9是具体实施方式二龙头的第二出水终端的主视分解示意图。
图10是具体实施方式二龙头的剖面示意图之一，此时第一出水部分出水。
图11是具体实施方式二龙头的剖面示意图之二，此时一第二出水部分出水。
图12是具体实施方式二龙头的剖面示意图之三，此时另一第二出水部分出水。
图13是具体实施方式三龙头的第二出水终端的主视分解示意图。
图14是具体实施方式三龙头的剖面示意图之一，此时第一出水部分出水。
图15是具体实施方式三龙头的剖面示意图之二，此时一第二出水部分出水。
图16是具体实施方式三龙头的剖面示意图之三，此时另一第二出水部分出水。
具体实施方式
具体实施方式一
龙头，请查阅图1至图8，包括龙头主体1、通过柔性的出水管21接通龙头主体1的第一出水终端2、硬性材料制成的支撑部3、第二出水终端4。
该龙头主体1设有开关阀组件11，该开关阀组件11用于控制龙头主体1的通水或断水，控制供水源的水流是否被送至出水管21，该开关阀组件11结构可直接采用现有的机械式开关阀组件11或感应式开关阀组件11等等，具体结构如：该龙头主体1设有供水路，该开关阀组件11包括一阀芯和一传动连接阀芯的把手12，该阀芯配合供水路，通过把手12带动阀芯活动，以开闭水路。该出水管采用柔性水管。
该第一出水终端2设有一第一出水部分22和一固定套23，该第一出水部分22固定装接在出水管21的出水端内，并能随着出水管21相对龙头主体活动；该固定套23固定套接在出水管21外且固定套23具有伸出出水管21之端口的伸出部分，该第一出水部分22还固设在出水管21的伸出部分之内。
该支撑部3装接在龙头主体1上，本具体实施方式之中，该支撑部3和龙头主体1的装接结构采用活动连接，该活动连接如支撑部3绕龙头主体1摆动，进一步的如该支撑部3水平布置，该支撑部3的摆动为绕竖直轴线水平摆动。但并不以此为限，该活动连接如还可是滑动，该摆动如还可是上下摆动等。本实施例之中，由于该出水管是柔性的，因此可通过柔性的能自由活动特性，控制第一出水终端是否位于第二出水终端之上，如刚好位于之上或错开；但并不以此为限，根据需要，出水管也可是刚性的，如果是刚性的，则可通过支撑部活动，能控制第二出水终端4在装接于第一出水终端2之下的配合位置和远离第一出水终端2出水范围之外的远离位置之间活动。
该第二出水终端4装接在该支撑部3末端部；该第二出水终端4设有 两第二出水部分41，该两第二出水部分41能相对该龙头主体1活动，通过第二出水部分41的相对活动选择与第一出水部分22接通的某一第二出水部分。至少通过该第一出水部分22的相对活动选择第一出水部分22直接出水或出水管21水流经第一出水终端2并最终由某一选择的第二出水部分41出水。该第二出水终端4设有一进水路42和两分水路43，处于装接在第一出水终端2之下的第二出水终端4的进水路42接通该第一出水终端2，该两分水路43分别接通该两第二出水部分41，该两分水路43切换接通该进水路42。进一步的，该第二出水终端4包括一装接部分44，该装接部分44设上述的进水路42，该装接部分44固定装接在该支撑部3，该两第二出水部分41能活动连接在该装接部分44，该活动连接如两第二出水部分4整体能转动连接在该装接部分44，通过该能活动连接使该两第二出水部分41的分水路43切换接通该进水路42。具体结构中：
该第二出水终端4还包括一扣环451，该装接部分44呈环套结构，该扣环451设在环套结构内壁且通过扣环451使第一出水终端2和装接部分44能装拆地装接在一起；该装接部分44内固设有导水盘452，该导水盘452内设有上述的进水路42，在该装接部分44和第一出水终端2处于装接状态中，该进水路42和第一出水终端2接通；该第二出水终端4还包括一分水盘453、一出水面盖454和一转环455，该分水盘453和出水面盖454固设在该转环455内，该转环455转动连接在该装接部分44，该转动轴线如竖直布置，该转环455和导水盘452之间设摩擦垫456；该分水盘453、出水面盖454配合形成有上述的两分水路、两第二出水部分。请查阅图8-1，扣环451为C型结构，其外径包括一大端4511和小端4512， 扣环的小端设置有弹性臂4513，弹性臂的下端内部设置有卡扣4514，该卡扣底部具有斜角。固定环23的外周凹设有一环形跑道，当出水管21插入装接部分时，弹性臂下端的卡扣被挤压进入到环形跑道内，以使出水管21与装接部分44能拆装地装接在一起。
请查阅图4，出水管21与装接部分44分离，并远离第二出水终端4使得第二出水终端4位于第一出水终端2出水范围之外的远离位置，通过把手12打开该开关阀组件11，供水源的水经龙头主体1的供水路---出水管21---第一出水部分22出水，此时龙头的第一出水部分22直接出水。
请查阅图5，把出水管21插入装接部分44并通过扣环451上的弹性臂可拆装地装接在一起，使得第二出水终端4装接于第一出水终端2之下的配合位置，由于出水管为柔性材料，因此如左右摆动该支撑部3至任意位置，都可将第一出水终端2和第二出水终端4装接在一起；通过把手12打开该开关阀组件11，供水源的水经龙头主体1的供水路---出水管21---第一出水部分22---进水路42---一分水路43---一第二出水部分41出水，此时龙头的第二出水终端的一第二出水部分41出水。
请查阅图6，在图5状态的基础上，转动该两第二出水部分41的整体，供水源的水经龙头主体1的供水路---出水管21---第一出水部分22---进水路42---另一分水路43---另一第二出水部分41出水，此时龙头的第二出水终端的另一第二出水部分41出水。
具体实施方式二
请查阅图9至图12，它与实施例一不同之处在于：该第二出水终端4包括一装接部分44’，该装接部分44’能转动装接在支撑部3，该装接部 分44’绕支撑部3转动地装接在该支撑部3，该转动轴线如水平布置。具体实施之中，该装接部分44’设贯穿的装接孔，该两个第二出水部分41沿装接孔的孔向背向布置地装接在该装接部分44’的装接孔内。具体结构中，该第二出水终端4还包括一转动杆461、两不同的第二出水面盖462、两第二扣环463和oring464，该两第二出水面盖462设在装接部分44’的装接孔的两端口，通过两第二扣环463将两第二出水面盖462固接在装接部分44’的装接孔内；该转动杆461一端固接在装接部分44’，另一端能转动连接在支撑部3的末端。
请查阅图10，出水管21与装接部分44分离，并远离第二出水终端4，使得第二出水终端4位于第一出水终端2出水范围之外的远离位置，通过把手12打开该开关阀组件11，供水源的水经龙头主体1的供水路---出水管21---第一出水部分22出水，此时龙头的第一出水部分22直接出水。
请查阅图11，把出水管21插入装接部分44’并通过扣环451上的弹性臂可拆装地装接在一起，使得第二出水终端4装接于第一出水终端2之下的配合位置，由于出水管为柔性材料，因此如左右摆动该支撑部3至任意位置，都可将第一出水终端2和第二出水终端4装接在一起；通过把手12打开该开关阀组件11，供水源的水经龙头主体1的供水路---出水管21---第一出水部分22---另一第二出水面盖(另一第二出水部分)---装接孔---一第二出水部分41出水，此时龙头的第二出水终端的一第二出水部分41出水。
请查阅图12，在图11状态的基础上，把出水管21拔离装接部分44’，转动该装接部分44’180度；使第二出水终端的分别位于支撑部3上下的 第二出水部分41互换位置，再把出水管21插入到装接部分44’，将第一出水终端2和第二出水终端4装接在一起；通过把手12打开该开关阀组件11，供水源的水经龙头主体1的供水路---出水管21---第一出水部分22---一第二出水面盖(一第二出水部分)---装接孔---另一第二出水部分41出水，此时龙头的第二出水终端的另一第二出水部分41出水。
具体实施方式三
请查阅图13至图16，它与实施例一不同之处在于：该第二出水终端4包括一装接部分44”，该装接部分44”能转动装接在支撑部3，该两个第二出水部分41装设在该装接部分44”上且该两个第二出水部分41绕装接部分44”转动轴线周向相隔布置，该装接部分44”转动轴线垂直该支撑部3，该装接部分的转动轴线竖直布置。具体结构中，该装接部分转动连接在该固定座471，该固定座471呈L形，该L形的一端固接在支撑部，该L形的另一端设有贯穿孔。
请查阅图14，出水管21与装接部分44分离，并远离第二出水终端4，使得第二出水终端4位于第一出水终端2出水范围之外的远离位置，通过把手12打开该开关阀组件11，供水源的水经龙头主体1的供水路---出水管21---第一出水部分22出水，此时龙头的第一出水部分22直接出水。
请查阅图15，把出水管21插入装接部分44”并通过扣环451上的弹性臂可拆装地装接在一起，使得第二出水终端4装接于第一出水终端2之下的配合位置，由于出水管为柔性材料，因此左右摆动该支撑部3至任意位置，都能将第一出水终端2和第二出水终端4装接在一起；通过把手12打开该开关阀组件11，供水源的水经龙头主体1的供水路---出水管 21---第一出水部分22---固定座的贯穿孔--一第二出水部分41出水，此时龙头的第二出水终端的一第二出水部分41出水。
请查阅图16，在图15状态的基础上，把出水管21拔离装接部分44”，转动该装接部分44”,第二出水部分41绕装接部分44”转动轴线转动180度，使得位于转动轴线左右两侧的第二出水部分互换位置，，将第一出水终端2和第二出水终端4装接在一起；通过把手12打开该开关阀组件11，供水源的水经龙头主体1的供水路---出水管21---第一出水部分22---固定座的贯穿孔---另一第二出水部分41出水，此时龙头的第二出水终端的另一第二出水部分41出水。
具体实施方式四
它与具体实施方式之一不同之处在于：该支撑部固定在龙头主体，该第二出水终端活动装接在该支撑部，根据需要能控制第二出水终端4的一第二出水部分在装接于第一出水终端2之下的第一配合位置、另一第二出水部分在装接于第一出水终端2之下的第一配合位置和远离第一出水终端2出水范围之外的远离位置之间活动。
具体实施方式五
它与具体实施方式之一不同之处在于：还包括一固定龙头主体1的管体，该出水管21穿过该管体，该第一出水终端2能活动地装接在该管体末端，该活动如上下活动或抽拉式结构。
具体实施方式六
它与具体实施方式之一不同之处在于：龙头，包括龙头主体、通过出水管接通龙头主体的第一出水终端、支撑部和第二出水终端，该第一出水 终端设有第一出水部分，该支撑部固定装接在龙头主体，该第二出水终端装接在该支撑部；该第二出水终端设有至少两第二出水部分，该第一出水部分能相对该龙头主体活动，至少通过该第一出水部分的相对活动选择第一出水部分直接出水或出水管水流经第一出水终端并最终由某一选择的第二出水部分出水。如该出水管为软管，该第一出水终端固装在出水管末端，通过第一出水终端的活动选择第一出水终端和第二出水终端错开，以使第一出水终端出水，或，第一出水终端选择插接在某一第二出水部分，以由第二出水部分出水。
具体实施方式七
它与具体实施方式之一不同之处在于：第一出水终端2相对龙头主体1固定，第二出水终端的第二出水部分41可以相对对龙头主体1活动。其结构为：
龙头，包括龙头主体1、通过出水管21接通龙头主体1的第一出水终端2、支撑部3和第二出水终端4，该第一出水终端2设有第一出水部分22，该支撑部3装接在龙头主体1，该第二出水终端4装接在该支撑部3；该第二出水终端4设有至少两第二出水部分41，该第二出水部分41能相对该龙头主体1活动，至少通过该第二出水部分41的相对活动选择第一出水部分22直接出水或出水管21水流经第一出水终端2并最终由某一选择的第二出水部分41出水。
综上所述，第二出水终端4的两个第二出水部分41可以在装接部分44下端同平面同心内外设置44(如实施例1)、可以相对装接部分44’上下两端设置(如实施例2)、也可以装接部分44”内水平设置(如实施例 3).
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
本发明一种龙头，龙头的第二出水终端设有一进水路和至少两分水路，装接在一起时，第二出水终端的进水路接通该第一出水终端，至少两分水路分别接通至少两第二出水部分，至少两分水路切换接通该进水路，结构简单、紧凑，适用范围广，具有良好的工业实用性。

Claims (16)

  1. 龙头，包括龙头主体(1)、通过出水管(21)接通龙头主体(1)的第一出水终端(2)、支撑部(3)和第二出水终端(4)，该第一出水终端(2)设有第一出水部分(22)，该支撑部(3)装接在龙头主体(1)，该第二出水终端(4)装接在该支撑部(3)；其特征在于：该第二出水终端(4)设有至少两第二出水部分(41)；该第一出水部分(22)能相对该龙头主体(1)活动，至少通过该第一出水部分(22)的相对活动选择第一出水部分(22)直接出水或出水管(21)水流经第一出水终端(2)并最终由某一选择的第二出水部分(22)出水；2、根据权利要求1所述的龙头，其特征在于：该支撑部(3)和龙头主体(1)的装接结构及该第二出水终端(4)和支撑部(3)的装接结构中至少有一个装接结构为活动连接，该第一出水终端(2)和第二出水终端(4)能装拆连接在一起。
  2. 根据权利要求2所述的龙头，其特征在于：该支撑部(3)和龙头主体(1)的装接结构为活动连接，且该支撑部(3)能摆动地装接在该龙头主体(1)。
  3. 据权利要求3述的龙头，其特征在于：该支撑部(3)绕龙头主体(1)摆动。
  4. 根据权利要求2或3或4所述的龙头，其特征在于：该第二出水终端(4)设有一进水路(42)和至少两分水路(43)，装接在一起的第一出水终端(2)和第二出水终端(4)中该第二出水终端(4)的进水路(42)接通该第一出水终端(2)，该至少两分水路(43)分别接通该至少两第二出水部分(41)，该至少两分水路(43)切换接通该进水路(42)。
  5. 据权利要求5述的龙头，其特征在于：该第二出水终端(4)包括一装接部分(44)，该装接部分(44)设上述的进水路(42)，该装接部分(44)装接在该支撑部(3)，该至少两第二出水部分(41)能活动连接在该装接部分(44)，通过该能活动连接使该至少两分水路(43)切换接通该进水路(42)。
  6. 据权利要求6述的龙头，其特征在于：该装接部分(44)固定装接在支撑部(3)，该至少两第二出水部分(41)相对固定且整体能转动连接在该装接部分(44)，通过转动使至少两第二出水部分(41)的分水路(43)切换接通该进水路(42)。
  7. 根据权利要求1或2或3或4所述的龙头，其特征在于：该第二出水终端(4)包括两个第二出水部分(41)；该第二出水终端(4)包括一装接部分(44’)，该装接部分(44’)能转动装接在支撑部(3)，该装接部分(44’)设贯穿的装接孔，该两个第二出水部分(41)沿装接孔的孔向背向布置地装接在该装接部分(44’)的装接孔内。
  8. 根据权利要求8所述的龙头，其特征在于：该装接部分(44’)绕支撑部(3)转动地装接在该支撑部(3)。
  9. 根据权利要求1或2或3或4所述的龙头，其特征在于：该第二出水终端(4)包括一装接部分(44”)，该装接部分(44”)能转动装接在支撑部(3)，该至少两个第二出水部分(41)装设在该装接部分(44”)上，且该至少两个第二出水部分(41)围绕该装接部分(44”)转动轴线周向相隔布置。
  10. 根据权利要求10所述的龙头，其特征在于：该装接部分(44”) 转动轴线垂直该支撑部(3)。
  11. 根据权利要求1或2或3或4所述的龙头，其特征在于：该出水管(21)为柔性管。
  12. 根据权利要求1或2或3或4所述的龙头，其特征在于：还包括一固定龙头主体(1)的管体，该出水管(21)穿过该管体，该第一出水终端(2)能活动地装接在该管体末端。
  13. 根据权利要求1或2或3或4所述的龙头，其特征在于：还包括一设在龙头主体(1)的开关阀组件(11)。
  14. 龙头，包括龙头主体(1)、通过出水管(21)接通龙头主体(1)的第一出水终端(2)、支撑部(3)和第二出水终端(4)，该第一出水终端(2)设有第一出水部分(22)，该支撑部(3)装接在龙头主体(1)，该第二出水终端(4)装接在该支撑部(3)；其特征在于：该第二出水终端(4)设有至少两第二出水部分(41)，该第二出水部分(41)能相对该龙头主体(1)活动，至少通过该第二出水部分(41)的相对活动选择第一出水部分(22)直接出水或出水管(21)水流经第一出水终端(2)并最终由某一选择的第二出水部分(41)出水。
  15. 根据权利要求15所述的龙头，其特征在于：该第二出水终端(4)还包括装接部分(44)，第二出水终端(4)的两个第二出水部分(41)可以在装接部分(44)下端同平面同心内外设置、可以相对装接部分(44’)上下两端设置、或在装接部分(44”)内水平设置。
  16. 根据权利要求1或2或3或4或15所述的龙头，其特征在于：该第二出水终端(4)还包括一扣环(451)及固定环(23)，该扣环(451) 为C型结构，其外径包括一大端(4511)和小端(4512)，扣环的小端设置有弹性臂(4513)，弹性臂的下端内部设置有卡扣(4514)，该卡扣底部具有斜角；
    固定环(23)的外周凹设有一环形跑道，当出水管(21)插入装接部分时，弹性臂下端的卡扣被挤压进入到环形跑道内，以使出水管(21)与装接部分(44)能拆装地装接在一起。
PCT/CN2019/072757 2018-01-24 2019-01-23 龙头 WO2019144873A1 (zh)

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