WO2014121693A1 - 一种水路切换机构及花洒 - Google Patents

一种水路切换机构及花洒 Download PDF

Info

Publication number
WO2014121693A1
WO2014121693A1 PCT/CN2014/071107 CN2014071107W WO2014121693A1 WO 2014121693 A1 WO2014121693 A1 WO 2014121693A1 CN 2014071107 W CN2014071107 W CN 2014071107W WO 2014121693 A1 WO2014121693 A1 WO 2014121693A1
Authority
WO
WIPO (PCT)
Prior art keywords
switching
slider
boat
water
shaped switch
Prior art date
Application number
PCT/CN2014/071107
Other languages
English (en)
French (fr)
Inventor
周华松
林逢德
陈健民
连柏清
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
Publication of WO2014121693A1 publication Critical patent/WO2014121693A1/zh

Links

Images

Classifications

    • 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
    • B05B1/169—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 having three or more selectively effective outlets
    • 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
    • B05B1/1609—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 lift valve
    • 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 waterway switching mechanism and a shower.
  • the existing showers generally have a plurality of functions of water splashing.
  • the water surface cover can drive the switching mechanism to realize the waterway switching, it has the following disadvantages: the head occupying volume is enlarged, and the operation is inconvenient.
  • the present invention provides a waterway switching mechanism and shower that overcomes the deficiencies of switching water outlet mechanisms in the prior art.
  • a waterway switching mechanism includes a fixed portion and a slider, the fixed portion is provided with a water inlet passage and at least two water dividing passages capable of connecting the water inlet passage; the fixed portion is slidably provided with a switching shaft equal to the water dividing passage, the switching The shaft and the water dividing circuit are matched to each other to control whether the water dividing circuit is connected to the water inlet path by switching the shaft; the slider is slidably connected to the fixed portion, and the slider cooperates with the at least two switching shafts to enable the slider to slide Switching the axis to control whether the water dividing circuit is connected to the water inlet to achieve switching.
  • the utility model further comprises a boat-shaped switch button, wherein the middle of the boat-shaped switch button is pivotally connected to the fixed portion, and the rear of the boat-shaped switch button is connected to the slider.
  • the fixing portion is recessed with a sliding slot and at least two connecting slots for closing the sliding slot, the slider is slidably connected to the sliding slot; the at least two water dividing paths have an inlet and the at least two points The inlet of the waterway is spaced apart, the outer diameter of the switching shaft is smaller than the inner diameter of the water inlet, the outer circumference of the switching shaft, the outer diameter of the sealing ring is larger than the inner diameter of the water inlet, and the end of the switching shaft is sealed and slides through the connecting groove and extends into the sliding groove.
  • the slider is provided with a matching portion with the switching shaft, and the mating portion is provided with at least one sealing position and one receiving position; an elastic body is disposed between the switching shaft and the fixing portion, and the slider is disposed through the slider Sliding drives the switching shaft to slide against the sealing position or the closing position.
  • the sealing position is in the sealing position
  • the switching shaft seals the water dividing path and the water inlet corresponding to the switching axis.
  • the position is in the closing position, the water dividing path and the water inlet corresponding to the switching axis are connected. through.
  • the sealing position is a groove provided in the slider, and a guiding surface is disposed between the bottom surface of the groove and the receiving position.
  • the at least two switching shafts are horizontally spaced side by side at a fixed portion, and the mating portions are horizontally spaced apart from the slider.
  • the number of the switching axes is two and is respectively a first switching axis and a second switching axis
  • the number of the matching portions is two and is a first matching portion and a second matching portion, respectively.
  • the slider slides between the first position and the second position relative to the fixed portion.
  • the first switching axis corresponds to the ON position of the first mating portion
  • the second switching shaft corresponds to the second mating portion.
  • the sealing position when the slider is in the second position, the first switching axis corresponds to the sealing position of the first mating portion, and the second switching axis corresponds to the receiving position of the second mating portion.
  • the rear end of the boat-shaped switch button is provided with a rotating shaft
  • the upper end of the slider is provided with a matching connecting bayonet.
  • the rotating shaft of the boat-shaped switch button is connected with the slider bayonet, and can be rotated relative to the upper end of the slider. And sliding; press the front of the boat-shaped switch button to drive the slider to slide upward, press the bottom of the boat-shaped switch button to drive the slider to slide down to achieve water switching.
  • the utility model relates to a shower head, which comprises a handle section and a main body section, wherein the fixed part applies the handle section, and the main body section is provided with at least two water outlet chambers corresponding to different functional water splashes, and the at least water outlet chamber and at least the water dividing passage are connected one by one.
  • the waterway switching mechanism is mounted in the handle section.
  • the utility model further comprises a boat-shaped switch button, wherein the middle of the boat-shaped switch button is pivotally connected to the handle portion of the fixed portion, and the rear of the boat-shaped switch button is connected to the slider.
  • the rear end of the boat-shaped switch button is provided with a rotating shaft
  • the upper end of the slider is provided with a matching connecting bayonet.
  • the rotating shaft of the boat-shaped switch button is connected with the slider bayonet, and can be rotated relative to the upper end of the slider. And sliding; press the front of the boat-shaped switch button to drive the slider to slide upward, press the bottom of the boat-shaped switch button to drive the slider to slide down to achieve water switching.
  • At least two switching shafts are slid by sliding relative to the fixed portion of the slider, and the corresponding water dividing channel is turned on or sealed by the switching shaft sliding control, thereby achieving at least two water switching, thereby overcoming the deficiencies of the background art, and The following technical effects are produced: a, occupying a small volume; b, since only one slider can be slid to realize switching, one-hand operation can be realized, and the operation is convenient.
  • the waterway switching mechanism is installed in the handle section, which can reduce the volume occupied by the head and is convenient for operation.
  • the matching part is provided with at least one sealing position and one closing position; an elastic body is arranged between the switching shaft and the fixed part to ensure the sealing performance, and the sliding shaft is driven to slide against the sliding position or the closing position by the sliding of the sliding block, A single slider sliding is performed to drive at least two switching shafts to slide, thereby achieving water switching.
  • the sealing position is a groove provided in the slider, and a guiding surface is arranged between the bottom surface of the groove and the closing position, which is convenient to switch and saves force.
  • the at least two switching shafts are horizontally arranged side by side at a fixed portion, and the mating portions are horizontally spaced apart from the slider, and occupy a small volume.
  • Figure 1 depicts a perspective view of a shower.
  • FIG. 2 is a schematic exploded perspective view of the shower.
  • Figure 3 is a schematic cross-sectional view of the shower with the slider in the first position.
  • Figure 4 is a schematic cross-sectional view of the shower with the slider in the second position.
  • Figure 5 is a cross-sectional view of the shower with the slider in the first position.
  • Figure 6 is a cross-sectional view of the shower with the slider in the second position.
  • FIG. 7 is a schematic perspective view showing a partial fit of the shower.
  • Figure 8 is a schematic front elevational view of the shower.
  • FIG. 9 is a schematic cross-sectional view showing a partial fit of the shower.
  • a waterway switching mechanism includes a fixed portion 11 and a slider 22, and the fixed portion 11 is provided with a water inlet passage 30 and two first water dividing passages 26 and a second water dividing passage capable of connecting the water inlet passages. 28; the fixed portion 11 is slidably provided with a first switching shaft 36 and a second switching shaft 38 which are equal to the water dividing circuit, and the switching shaft and the water dividing circuit are matched one by one to control whether the water dividing circuit is connected to the water inlet path by switching the shaft sliding
  • the slider 22 is slidably coupled to the fixed portion.
  • the slider 22 cooperates with the two switching shafts 36 and 38 to enable the switching shaft to slide when the slider 22 slides to control whether the water dividing circuit is connected to the water inlet for switching.
  • the waterway switching mechanism further includes a boat-shaped switch knob 52.
  • the boat-shaped switch knob 52 is pivotally connected to the fixed portion 11 at the middle, and the boat-shaped switch button is connected to the slider 22 at the rear.
  • a handle shower includes a body 10, an upper casing 12 and a waterway switching mechanism.
  • the body 10 has a handle section 14 and a main body portion fixed to the handle section 14, the upper casing 12 is secured to the body portion of the body 10 to form a body segment.
  • the handle section 14 is hollow and has a joint 16 fixed therein for securing an external water source and switching on an external water source.
  • a water dividing body 18 and a side cover 20 are disposed in the main body section.
  • the water dividing body 18, the surface cover 20 and the main body section form two water outlets corresponding to different functional water splashes to provide two different functional water splashes.
  • the water passage switching mechanism is installed in the handle section 14.
  • the switching mechanism includes a fixed portion 11 and a slider 22, which in the present embodiment includes the handle section 14 described above.
  • the handle section 14 is provided with a mandrel 24 having a rear section and a peripheral wall extending forward from the periphery of the rear section, the rear section being provided with a first water dividing passage 26 penetrating the rear section and a penetrating rear section
  • the second water dividing path 28 is formed in the peripheral wall as a water inlet path 30, and the water inlet path 30 can open the joint 16 to turn on the water supply source.
  • the first water dividing channel 26 and the second water dividing channel 28 are spaced apart from each other and open two water outlet chambers respectively.
  • the inlet of the first water dividing channel 26 and the inlet of the second water dividing channel 28 are located at the end surface of the rear section and are spaced apart and can be connected. Water inlet 30.
  • the mandrel 24 is recessed with a sliding slot 32.
  • the mandrel 24 is further provided with two connecting slots 34 for closing the sliding slot 32.
  • the sliding slot 32 is interposed between the first water dividing passage 26 and the second water dividing passage 28. .
  • a first switching shaft 36 and a second switching shaft 38 are slidably disposed in the mandrel 24 of the fixed portion.
  • the first switching shaft 36 cooperates with the first water dividing passage 26, the second switching shaft 38 and the second water dividing passage 28
  • the engagement is such that whether the first and second water dividing paths 26, 28 are controlled to open the water inlet 30 by the first and second switching shafts 36, 38.
  • the outer diameters of the first and second switching shafts 36, 38 are smaller than the inner diameters of the first water dividing paths 26, 28, and the first switching shaft 36 peripherally surrounds the first sealing ring 40, and the second switching shaft 38 a second sealing ring 42 of the peripheral portion, the outer diameters of the first and second sealing rings 40, 42 are larger than the inner diameters of the inlets of the first and second water dividing paths 26, 28, and the ends of the first and second switching shafts 36, 38 are respectively sealed and slid It passes through the two connecting grooves 34 and protrudes into the sliding groove 32. Sealing the first water dividing passage 26 and the water inlet passage 30 by sealing the first sealing ring 40 to the rear end surface can seal the second water dividing passage 28 and the water inlet passage 30 by sealing the second sealing ring 42 to the rear end surface.
  • the fixing portion further includes a guiding seat 48 installed in the peripheral wall of the mandrel 24, the guiding seat 48 includes a disc and a ring wall extending axially from the periphery of the disc
  • the disc is provided with a guiding hole 54 that cooperates with the first and second switching shafts 36, 38, and is provided with a through hole 56 penetrating the disc, the through hole 56 guiding the water flow of the joint to the water inlet 30, the first The second switching shafts 36, 38 are respectively inserted into the two guide holes to achieve guiding.
  • the slider 22 is slidably coupled to the sliding groove 32 and is slidable relative to the fixed portion between the first position and the second position.
  • the slider 22 cooperates with the first and second switching shafts 36 and 38 to slide the first and second switching shafts 36 and 38 to control the first and second water dividing paths 26 and 28 when the slider 22 slides. Whether or not the water inlet 30 is turned on achieves switching.
  • the slider 22 is provided with a first mating portion 58 and a second mating portion 60.
  • the first and second mating portions 58 and 60 are provided with first and second sealing positions 44, 64 and a second closing position 46, 66; an elastic body 62 is disposed between the first and second switching shafts 36, 38 and the fixed portion to cooperate with the first and second switching shafts 36, 38 and the fixing portion to ensure sealing
  • the performance is to ensure that the first and second switching shafts 36, 38 can cooperate with the first and second mating portions 58, 60 to ensure that the first and second switching shafts 36, 38 can be reset under the action of the elastic body, through the slider 22
  • the first and second switching shafts 36, 38 are slid to abut against the first and second mating portions 58, 60.
  • the first switching shaft 36 corresponds to the first mating when the slider 22 is in the first position.
  • the first switching position 46 of the portion 58 corresponds to the second sealing position 64 of the second mating portion 60.
  • the first switching shaft 36 corresponds to the first mating portion 58.
  • the first sealing position 64 corresponds to the second switching position 66 of the second mating portion.
  • the elastic body 62 abuts between the first and second seal rings 40, 42 and the disk. In order to ensure the sealing performance, it is preferable to provide a gasket 68 on the rear end surface.
  • the sealing position 44 is a groove provided in the slider, and a guiding surface 50 is disposed between the bottom surface of the groove and the receiving position, and the guiding surface may be an arc or an inclined surface, and the switching is performed as needed.
  • the end of the shaft is also spherical for operation.
  • the handle section 14 is provided with a notch.
  • the notch is pivotally connected with a boat-shaped switch knob 52.
  • the boat-shaped switch knob 52 is pivotally connected to the handle section of the fixed portion, and the boat-shaped switch knob 52 is connected to the slider at the rear. , to slide the slider by relative rotation of the boat-shaped switch button.
  • the rear end of the boat-shaped switch button 52 is provided with a rotating shaft 53.
  • the upper end of the slider is provided with a connecting bayonet 23, and the rotating shaft 53 is connected with the bayonet 23 so as to be rotatable and sliding relative to the upper end of the slider.
  • the boat-shaped switch knob 52 is used as an example.
  • the switch is implemented by the user by operating the boat-shaped switch button, but not limited thereto.
  • the slider can directly extend beyond the fixed portion for the user to press and operate according to requirements.
  • the at least two switching shafts are horizontally arranged side by side at a fixed portion, and the mating portions are horizontally spaced apart from the slider.
  • the mating portions are horizontally spaced apart from the slider.
  • it is not limited to this. It can be arranged up and down as needed, and can be arranged front and rear.
  • the two-way water way is taken as an example, but not limited thereto, and a three-way water path may be provided as needed, and the fitting portion is provided such that each fitting portion has two sealing positions and one closing position. , the three waterway switch can be realized.
  • the waterway switching mechanism and the shower head of the present invention slides at least two switching shafts by sliding relative to the fixed portion of the slider, and controls the corresponding water dividing passage to be turned on or sealed by switching the sliding shaft to achieve at least two water dividing paths;
  • a slider can be used to switch, which can realize one-hand operation and convenient operation, and can be widely used in industrial production.

Landscapes

  • Multiple-Way Valves (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

一种水路切换机构及花洒，该水路切换机构包括固定部分（11）和滑块（22），该固定部分（11）设一进水路（30）和至少两能接通进水路（30）的分水路（26、28）；该固定部分（11）内滑动设有与分水路（26、28）等数的切换轴（36、38），该切换轴（36、38）和分水路（26、28）一一配合以使得通过切换轴（36、38）滑动控制分水路（26、28）是否接通进水路（30）；该滑块（22）滑接在固定部分（11），该滑块（22）和至少两切换轴（36、38）配合，使该滑块（22）滑动时能带动切换轴（36、38）滑动以控制分水路（26、28）是否接通进水路（30）实现切换。通过滑块（22）相对固定部分（11）滑动带动至少两切换轴（36、38）滑动，通过切换轴（36、38）滑动控制对应的分水路（26、28）导通或密封，以此实现至少两分水路（26、28）切换，因此产生如下技术效果：a、占用体积小；b、由于只要一个滑块滑动即可实现切换，能实现单手操作，操作方便。

Description

一种水路切换机构及花洒 技术领域
本发明涉及一种水路切换机构及花洒。
背景技术
现有花洒一般都设有多种功能水花，为了实现不同功能水花切换，需在花洒的头部设置切换机构，该切换机构和花洒头部的出水面盖连动，以通过旋转出水面盖时能带动切换机构操作实现水路切换，它存在有如下不足：增大头部占用体积，操作不便。
发明内容
本发明提供了一种水路切换机构及花洒，其克服了背景技术中切换出水机构所存在的不足。
本发明解决其技术问题的所采用的技术方案之一是：
一种水路切换机构，包括固定部分和滑块，该固定部分设一进水路和至少两能接通进水路的分水路；该固定部分内滑动设有与分水路等数的切换轴，该切换轴和分水路一一配合以使得通过切换轴滑动控制分水路是否接通进水路；该滑块滑接在固定部分，该滑块和该至少两切换轴配合，使该滑块滑动时能带动切换轴滑动以控制分水路是否接通进水路实现切换。
一较佳实施例之中：还包括船形开关钮，该船形开关钮中部枢接固定部分，该船形开关钮后部连接滑块。
一较佳实施例之中：该固定部分凹设一滑动槽和至少两接通滑动槽的连接槽，该滑块滑接在滑动槽；该至少两个分水路都具有入口且该至少两分水路的入口间隔布置，该切换轴外径小于分水路入口内径，该切换轴外设密封环，该密封环外径大于分水路入口内径，该切换轴末端密封滑动穿过连接槽且伸入滑动槽。
一较佳实施例之中：该滑块设有与切换轴等数的配合部分，该配合部分至少设有一密封位和一接通位；该切换轴和固定部分间设弹性体，通过滑块滑动带动切换轴滑动以顶抵在密封位或接通位，位于密封位时切换轴密封该切换轴对应的分水路和进水路，位于接通位时该切换轴对应的分水路和进水路接通。
一较佳实施例之中：该密封位为设在滑块的凹槽，该凹槽底面和接通位间设导向面。
一较佳实施例之中：该至少两切换轴水平间隔并排布置在固定部分，该配合部分水平间隔设在滑块。
一较佳实施例之中：该切换轴个数为两个且分别为第一切换轴和第二切换轴，该配合部分个数为两个且分别为第一配合部分和第二配合部分，该滑块相对固定部分在第一位置和第二位置间滑动，该滑块位于第一位置时第一切换轴对应第一配合部分的接通位，该第二切换轴对应第二配合部分的密封位，该滑块位于第二位置时第一切换轴对应第一配合部分的密封位，该第二切换轴对应第二配合部分的接通位。
一较佳实施例之中：该船形开关钮后段设一旋轴，滑块上端设有相匹配的连接卡口，船形开关钮的旋轴与滑块卡口连接，可相对滑块上端转动和滑动；按压船形开关钮前部带动滑块向上滑动，按压船形开关钮后部带动滑块向下滑动，实现水路切换。
本发明解决其技术问题的所采用的技术方案之二是：
一种花洒，该花洒包括手柄段和主体段，该固定部分应用上述手柄段,该主体段设对应不同功能水花的至少两出水腔，该至少出水腔和至少分水路一一对应接通，该水路切换机构装设在手柄段内。
一较佳实施例之中：还包括一船形开关钮，该船形开关钮中部枢接固定部分的手柄段，该船形开关钮后部连接滑块。
一较佳实施例之中：该船形开关钮后段设一旋轴，滑块上端设有相匹配的连接卡口，船形开关钮的旋轴与滑块卡口连接，可相对滑块上端转动和滑动；按压船形开关钮前部带动滑块向上滑动，按压船形开关钮后部带动滑块向下滑动，实现水路切换。
本技术方案与背景技术相比，它具有如下优点：
1、通过滑块相对固定部分滑动带动至少两切换轴滑动，通过切换轴滑动控制对应的分水路导通或密封，以此实现至少两分水路切换，因此克服了背景技术所存在的不足，且产生如下技术效果：a、占用体积小；b、由于只要一个滑块滑动即可实现切换，能实现单手操作，操作方便。
2、水路切换机构装设在手柄段内，能减少头部占用体积，方便操作。
3、配合部分至少设有一密封位和一接通位；该切换轴和固定部分间设弹性体以保证密封性能，通过滑块滑动带动切换轴滑动以顶抵在密封位或接通位，能实现单个滑块滑动带动至少两个切换轴滑动，实现水路切换。
4、密封位为设在滑块的凹槽，该凹槽底面和接通位间设导向面，切换方便，用力省。
5、该至少两切换轴水平间隔并排布置在固定部分，该配合部分水平间隔设在滑块，占用体积小。
6、设船形开关钮，船形开关钮连动滑块，该结构明显提示性强，用户易找，杠杆结构用力省，单手操作方便。
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绘示了花洒的立体示意图。
图2绘示了花洒的立体分解示意图。
图3绘示了花洒的中剖示意图，此时滑块处于第一位置。
图4绘示了花洒的中剖示意图，此时滑块处于第二位置。
图5绘示了花洒的横剖示意图，此时滑块处于第一位置。
图6绘示了花洒的横剖示意图，此时滑块处于第二位置。
图7绘示了花洒的局部配合立体示意图。
图8绘示了花洒的局部配合主视示意图。
图9绘示了花洒的局部配合剖面示意图。
具体实施方式
请查阅图1至图9，一种水路切换机构：包括固定部分11和滑块22，该固定部分11设一进水路30和两能接通进水路的第一分水路26及第二分水路28；该固定部分11内滑动设有与分水路等数的第一切换轴36和第二切换轴38，切换轴和分水路一一配合以使得通过切换轴滑动控制分水路是否接通进水路；该滑块22滑接在固定部分，该滑块22与两切换轴36、38配合，使该滑块22滑动时能带动切换轴滑动以控制分水路是否接通进水路实现切换。该水路切换机构还包括一船形开关钮52，该船形开关钮52中部枢接固定部分11，该船形开关钮后部连接滑块22。
请查阅图1至图9，一种手柄花洒，包括一本体10、一上壳12和水路切换机构，该本体10具有手柄段14和一固接在手柄段14的主体部分，该上壳12固接在本体10的主体部分以构成主体段。该手柄段14中空且其内固设接头16以能固接外部水源，接通外部水源。该主体段内设有一分水体18和一面盖20，该分水体18、面盖20、主体段内构成对应不同功能水花的两出水腔，以出两个不同功能水花。本实施例之中，该水路切换机构装设在手柄段14内。
该切换机构包括固定部分11和滑块22，本实施例之中，该固定部分11包括上述的手柄段14。该手柄段14内设芯轴24，该芯轴24具有一后段和一由后段周缘向前延伸的周壁，该后段设一贯穿后段的第一分水路26、一贯穿后段的第二分水路28，该周壁内形成为进水路30，该进水路30能接通接头16以接通供水源。该第一分水路26、第二分水路28间隔并排且分别接通两个出水腔，该第一分水路26的入口、第二分水路28的入口位于后段端面且间隔并排并能接通进水路30。最好，该芯轴24上凹设一滑槽32，该芯轴24还设两接通滑槽32的连接槽34，该滑槽32介于第一分水路26和第二分水路28间。
该固定部分的芯轴24内滑动设有一第一切换轴36和一第二切换轴38，该第一切换轴36和第一分水路26配合、该第二切换轴38和第二分水路28配合，以使得通过第一、第二切换轴36、38滑动控制第一、第二分水路26、28是否接通进水路30。本实施例之中，该第一、第二切换轴36、38外径小于第一分水路26、28入口内径，该第一切换轴36外设第一密封环40，该第二切换轴38外设第二密封环42，该第一、第二密封环40、42外径大于第一、第二分水路26、28入口内径，该第一、第二切换轴36、38末端分别密封滑动穿过两连接槽34且伸入滑动槽32。通过第一密封环40密封在后段端面能实现密封第一分水路26和进水路30，通过第二密封环42密封在后段端面能实现密封第二分水路28和进水路30。
本实施例之中，该固定部分还包括一导向座48，该导向座48装设在芯轴24的周壁内，该导向座48包括一圆盘和一由圆盘周缘轴向延伸的环壁，该圆盘设有与第一、第二切换轴36、38配合的导向孔54，设有贯穿圆盘的贯穿孔56，该贯穿孔56将接头的水流引至进水路30，该第一第二切换轴36、38分别插入两导向孔以实现导向。
该滑块22滑接在滑动槽32，且能相对固定部分在第一位置和第二位置间滑动。该滑块22和该第一、第二切换轴36、38配合，使该滑块22滑动时能带动第一、第二切换轴36、38滑动以控制第一、第二分水路26、28是否接通进水路30实现切换。本实施例之中，该滑块22设有第一配合部分58和第二配合部分60，该第一、第二配合部分58、60都设有第一、第二密封位44、64和第一、第二接通位46、66；该第一、第二切换轴36、38和固定部分间都设弹性体62以使第一、第二切换轴36、38和固定部分配合以保证密封性能，以保证第一、第二切换轴36、38能配合第一、第二配合部分58、60，保证第一、第二切换轴36、38在弹性体作用下能复位，通过滑块22滑动带动第一、第二切换轴36、38滑动以顶抵在第一、第二配合部分58、60，具体来说，该滑块22位于第一位置时第一切换轴36对应第一配合部分58的第一接通位46，该第二切换轴38对应第二配合部分60的第二密封位64，该滑块22位于第二位置时第一切换轴36对应第一配合部分58的第一密封位64，该第二切换轴对应第二配合部分的第二接通位66。本实施例之中，该弹性体62顶抵在第一、第二密封环40、42和圆盘之间。为了保证密封性能，最好在后段端面设密封垫68。
本实施例之中，该密封位44为设在滑块的凹槽，该凹槽底面和接通位间设导向面50，该导向面可以是弧形也可是倾斜面，根据需要，该切换轴末端最好也设球形，以便操作。
本实施例之中，该手柄段14处设一缺口，该缺口处枢接有一船形开关钮52，该船形开关钮52中部枢接固定部分的手柄段，该船形开关钮52后部连接滑块，以通过船形开关钮相对转动带动滑块滑动。本实施例之中，该船形开关钮52后段设一旋轴53，该滑块上端设连接卡口23，该旋轴53连接卡口23，以能相对滑块上端转动和滑动，以实现通过按压船形开关钮前部带动滑块向上滑动，通过按压船形开关钮后部带动滑块向下滑动，操作方便。
本实施例采用船形开关钮52为例，由用户通过操作船形开关钮实现切换，但并不以此为限，根据需要，该滑块可直接伸出固定部分之外以供用户按压操作。
本实施例之中，该至少两切换轴水平间隔并排布置在固定部分，该配合部分水平间隔设在滑块。但并不以此为限，根据需要，可上下布置，可前后布置。
本实施例之中，以两分水路以例，但并不以此为限，根据需要，也可设置三分水路，通过设置配合部分使得每个配合部分具有两个密封位和一个接通位，即可实现三水路切换。
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
本发明一种水路切换机构及花洒，通过其滑块相对固定部分滑动带动至少两切换轴滑动，通过切换轴滑动控制对应的分水路导通或密封，以此实现至少两分水路切换；只要一个滑块滑动即可实现切换，能实现单手操作，操作方便，可广泛应用于工业生产。

Claims (11)

  1. 一种水路切换机构，其特征在于：包括固定部分和滑块，该固定部分设一进水路和至少两能接通进水路的分水路；该固定部分内滑动设有与分水路等数的切换轴，该切换轴和分水路一一配合以使得通过切换轴滑动控制分水路是否接通进水路；该滑块滑接在固定部分，该滑块和该至少两切换轴配合，使该滑块滑动时能带动切换轴滑动以控制分水路是否接通进水路实现切换。
  2. 根据权利要求1所述的一种水路切换机构，其特征在于：还包括船形开关钮，该船形开关钮中部枢接固定部分，该船形开关钮后部连接滑块。
  3. 根据权利要求1所述的一种水路切换机构，其特征在于：该固定部分凹设一滑动槽和至少两接通滑动槽的连接槽，该滑块滑接在滑动槽；该至少两个分水路都具有入口且该至少两分水路的入口间隔布置，该切换轴外径小于分水路入口内径，该切换轴外设密封环，该密封环外径大于分水路入口内径，该切换轴末端密封滑动穿过连接槽且伸入滑动槽。
  4. 根据权利要求1所述的一种水路切换机构，其特征在于：该滑块设有与切换轴等数的配合部分，该配合部分至少设有一密封位和一接通位；该切换轴和固定部分间设弹性体，通过滑块滑动带动切换轴滑动以顶抵在密封位或接通位，位于密封位时切换轴密封该切换轴对应的分水路和进水路，位于接通位时该切换轴对应的分水路和进水路接通。
  5. 根据权利要求4所述的一种水路切换机构，其特征在于：该密封位为设在滑块的凹槽，该凹槽底面和接通位间设导向面。
  6. 根据权利要求4所述的一种水路切换机构，其特征在于：该至少两切换轴水平间隔并排布置在固定部分，该配合部分水平间隔设在滑块。
  7. 根据权利要求4所述的一种水路切换机构，其特征在于：该切换轴个数为两个且分别为第一切换轴和第二切换轴，该配合部分个数为两个且分别为第一配合部分和第二配合部分，该滑块相对固定部分在第一位置和第二位置间滑动，该滑块位于第一位置时第一切换轴对应第一配合部分的接通位，该第二切换轴对应第二配合部分的密封位，该滑块位于第二位置时第一切换轴对应第一配合部分的密封位，该第二切换轴对应第二配合部分的接通位。
  8. 根据权利要求2所述的一种水路切换机构，其特征在于：该船形开关钮后段设一旋轴，滑块上端设有相匹配的连接卡口，船形开关钮的旋轴与滑块卡口连接，可相对滑块上端转动和滑动；按压船形开关钮前部带动滑块向上滑动，按压船形开关钮后部带动滑块向下滑动，实现水路切换。
  9. 一种应用权利要求1或3或4或5或6或7所述一种水路切换机构的花洒，其特征在于:该花洒包括手柄段和主体段，该固定部分应用于上述手柄段,该主体段设对应不同功能水花的至少两出水腔，该至少两出水腔和至少两分水路一一对应接通，该水路切换机构装设在手柄段内。
  10. 根据权利要求9所述的花洒，其特征在于:还包括一船形开关钮，该船形开关钮中部枢接固定部分的手柄段，该船形开关钮后部连接滑块。
  11. 根据权利要求10所述的花洒，其特征在于：该船形开关钮后段设一旋轴，滑块上端设有相匹配的连接卡口，船形开关钮的旋轴与滑块卡口连接，可相对滑块上端转动和滑动；按压船形开关钮前部带动滑块向上滑动，按压船形开关钮后部带动滑块向下滑动，实现水路切换。
PCT/CN2014/071107 2013-02-06 2014-01-22 一种水路切换机构及花洒 WO2014121693A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310049079.2A CN103962254B (zh) 2013-02-06 2013-02-06 一种水路切换机构及花洒
CN201310049079.2 2013-02-06

Publications (1)

Publication Number Publication Date
WO2014121693A1 true WO2014121693A1 (zh) 2014-08-14

Family

ID=51232539

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/071107 WO2014121693A1 (zh) 2013-02-06 2014-01-22 一种水路切换机构及花洒

Country Status (2)

Country Link
CN (1) CN103962254B (zh)
WO (1) WO2014121693A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3108964A1 (en) * 2015-06-18 2016-12-28 Xiamen Solex High-tech Industries Co., Ltd. Double-functional button switch shower head
CN107433232A (zh) * 2016-08-29 2017-12-05 厦门倍杰特科技股份公司 一种按钮切换机构及采用该切换机构的花洒
CN107626462A (zh) * 2017-11-09 2018-01-26 恺霖卫浴科技（厦门）有限公司 一种万向触碰式水路切换花洒
CN110404697A (zh) * 2018-04-30 2019-11-05 汉斯格罗欧洲公司 带有流体压力操纵的阀的喷水设备头
CN113399147A (zh) * 2020-03-16 2021-09-17 厦门松霖科技股份有限公司 水路控制装置及花洒及驱动装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104941827B (zh) * 2015-06-25 2017-12-26 厦门斯科威卫浴用品有限公司 花洒的改进结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194535A (en) * 1976-11-22 1980-03-25 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Quick-closing multi-way valves
CN201209265Y (zh) * 2008-05-29 2009-03-18 深圳成霖洁具股份有限公司 拉出式喷水头
CN201470543U (zh) * 2009-06-19 2010-05-19 厦门英仕卫浴有限公司 花洒功能切换装置
CN201651415U (zh) * 2010-05-12 2010-11-24 厦门市易洁卫浴有限公司 滑推切换龙头

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102205285B (zh) * 2010-12-20 2013-02-06 厦门松霖科技有限公司 按压切换水路机构
CN202570472U (zh) * 2012-06-04 2012-12-05 福建西河卫浴科技有限公司 旋钮控制流量花洒

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194535A (en) * 1976-11-22 1980-03-25 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Quick-closing multi-way valves
CN201209265Y (zh) * 2008-05-29 2009-03-18 深圳成霖洁具股份有限公司 拉出式喷水头
CN201470543U (zh) * 2009-06-19 2010-05-19 厦门英仕卫浴有限公司 花洒功能切换装置
CN201651415U (zh) * 2010-05-12 2010-11-24 厦门市易洁卫浴有限公司 滑推切换龙头

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3108964A1 (en) * 2015-06-18 2016-12-28 Xiamen Solex High-tech Industries Co., Ltd. Double-functional button switch shower head
CN107433232A (zh) * 2016-08-29 2017-12-05 厦门倍杰特科技股份公司 一种按钮切换机构及采用该切换机构的花洒
CN107626462A (zh) * 2017-11-09 2018-01-26 恺霖卫浴科技（厦门）有限公司 一种万向触碰式水路切换花洒
CN107626462B (zh) * 2017-11-09 2023-05-23 恺霖卫浴科技（厦门）有限公司 一种万向触碰式水路切换花洒
CN110404697A (zh) * 2018-04-30 2019-11-05 汉斯格罗欧洲公司 带有流体压力操纵的阀的喷水设备头
EP3564450A1 (de) * 2018-04-30 2019-11-06 Hansgrohe SE Brausekopf mit fluiddruckbetätigtem ventil
CN110404697B (zh) * 2018-04-30 2021-12-21 汉斯格罗欧洲公司 带有流体压力操纵的阀的喷水设备头
CN113399147A (zh) * 2020-03-16 2021-09-17 厦门松霖科技股份有限公司 水路控制装置及花洒及驱动装置

Also Published As

Publication number Publication date
CN103962254B (zh) 2017-02-15
CN103962254A (zh) 2014-08-06

Similar Documents

Publication Publication Date Title
WO2014121693A1 (zh) 一种水路切换机构及花洒
WO2012041195A1 (zh) 按钮流量调节装置
WO2012075852A1 (zh) 摇杆切换花洒
WO2011110081A1 (zh) 插动切换出水机构
WO2012083813A1 (zh) 按压切换水路机构
WO2011107025A1 (zh) 按钮节水花洒
WO2011063699A1 (zh) 旋转切换花洒及其控制方法
WO2012083847A1 (zh) 切换水路装置
CN101862713B (zh) 插动切换出水机构
WO2011032369A1 (zh) 一种能摆动的伸缩花洒
WO2012025033A1 (zh) 可调节流量的水路切换装置
WO2011076100A1 (zh) 摇杆切换水路机构
WO2017041582A1 (zh) 一种按钮连轴式流量调节装置
WO2011000232A1 (zh) 一种双面切换花洒
WO2012022238A1 (zh) 多功能出水机构
WO2011079775A1 (zh) 一种摆头切换花洒及其切换方法
WO2015192728A1 (zh) 一种出水装置及控制出水装置的方法
WO2011038640A1 (zh) 一种按钮止水装置及其控制方法
WO2011113327A1 (zh) 底进水背部切换手柄花洒
WO2011110080A1 (zh) 杠杆按钮切换花洒
WO2016101779A1 (zh) 沐浴装置
WO2011063726A1 (zh) 折叠花洒
WO2012025028A1 (zh) 滑动切换出水机构
WO2011110082A1 (zh) 采用长支臂转动切换出水功能的出水机构
WO2012028067A1 (zh) 一种能调节流量花洒

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14749527

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WA Withdrawal of international application
122 Ep: pct application non-entry in european phase

Ref document number: 14749527

Country of ref document: EP

Kind code of ref document: A1