WO2019126987A1 - 一种可展开收合式花洒 - Google Patents
一种可展开收合式花洒 Download PDFInfo
- Publication number
- WO2019126987A1 WO2019126987A1 PCT/CN2017/118507 CN2017118507W WO2019126987A1 WO 2019126987 A1 WO2019126987 A1 WO 2019126987A1 CN 2017118507 W CN2017118507 W CN 2017118507W WO 2019126987 A1 WO2019126987 A1 WO 2019126987A1
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- WO
- WIPO (PCT)
- Prior art keywords
- water
- water outlet
- flow guiding
- cover
- valve core
- Prior art date
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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
- B05B1/18—Roses; Shower heads
Definitions
- the present invention relates to a shower, and more particularly to an expandable collapsible shower.
- the traditional bathroom industry shower includes a ball head 10, a ball nut 20, a ball head water pad 30, a body 40, a retaining ring 50, a face cover water sealing seat 60 and a face cover.
- the ball nut 20 is fixed on the ball head water pad 30, and the water flow through the ball head 10 can only enter the cover water sealing seat 60, since the cover water sealing seat 60 and the surface cover 70 are made by the welding machine
- the parts are connected together, and a water chamber is formed between the two, so that water flows into the cover water sealing seat 60 to discharge water from the surface cover.
- the structure cannot change the water angle and the water discharge function by adjusting the surface cover 70, that is, the water discharge mode. Inconvenient to fix, more single.
- FIG. 2010105548382.3 discloses a folding portable shower head comprising a body, a sealing cover, a flip cover and a face cover, wherein the flip cover is hingedly turned over with the body, and the switch water is realized by turning the flip cover, and the water discharge mode of the shower head is only adopted.
- a face cover that fits over the flip cover, the water outlet is only open and closed, so it is relatively simple, with less use and function.
- the inventors have specially developed an expandable collapsible shower head, and the present invention is produced.
- the utility model relates to an expandable folding shower head, which comprises a casing, a water passing valve and a plurality of water outlet surface covers; a guide channel is formed inside the casing; the water passing valve is arranged on the flow guiding channel, and the inside of the water passing valve is formed a water outlet passage, the water outlet passage is in communication with the flow guiding passage; the water inlet surface of the water outlet cover is pivotally connected to the casing, the water inlet end further defines a water inlet hole, and the water outlet cover water outlet defines a water outlet hole, and the water outlet cover The water inlet end is also connected with the water valve; the water outlet cover can be rotated around the pivot axis in the vertical section to realize the expansion and collapse with respect to the housing, and at the same time, the water valve is controlled to control the water inlet hole and the water outlet channel in the water outlet cover. Turn on when unfolding, and cut off when the water cover is closed.
- a flow guiding seat is formed in the housing, the flow guiding channel is formed inside the flow guiding seat;
- the water passing valve is composed of a water-passing valve core and an inner joint, and the upper end of the inner joint is slidably connected with the guide of the flow guiding seat
- the water outlet channel is formed inside the over-water valve core, the lower end of the inner joint is fixedly sleeved in the water outlet channel of the water-passing valve core, and the water-passing channel communicates with the flow guiding channel through the inner joint, the water-passing valve core
- a water hole is also formed on the side surface, a water protrusion is formed in the water passage, a water gap is formed between the inner joint and the water protrusion, and the water gap is connected with the water hole;
- the water inlet end of the water outlet cover is pivotally connected with the flow guiding seat in the housing, and the water inlet end of the water outlet cover is also connected with the side of the water supply valve core; the water outlet cover pivots to expand the water valve core when deployed and The inner joint is moved downward, so that the water passing hole on the side of the water valve core communicates with the water inlet cover water inlet hole; when the water outlet cover pivots to the folding, the water valve core and the inner joint are moved upward to make the water valve
- the water hole on the side of the core is staggered from the water inlet hole.
- a plurality of racks are vertically formed on the outer circumference of the over-water valve core, and the water-injecting end corresponds to the rack of the water-passing valve core to form a special-shaped gear, and the water-receiving surface cover is realized by the meshing of the special-shaped gear and the rack.
- the linkage of the water spool is realized by the meshing of the special-shaped gear and the rack.
- the water outlet cover has four, four water outlet covers are equally spaced at the lower end of the flow guide seat, and the water inlet end of each water outlet cover forms two shaped gears, and the outer water valve core outer circumference It has four faces, each of which forms two corresponding racks.
- a sealing gasket is disposed between the water inlet end of the water outlet cover and the water supply valve core, and the gasket defines a drainage hole, and the water passage hole communicates with the water inlet hole of the water outlet cover through the drainage hole;
- An O-ring is disposed between the inner joint and the flow guiding channel, and between the inner joint and the water outlet passage.
- the lower end of the flow guiding seat forms a plurality of arc-shaped mounting plates for pivotal connection with the water-receiving surface cover, and the two sides of the arc-shaped mounting plate are provided with pivoting holes, and one end of the water-flowing cover covers between the two arc-shaped mounting plates. And pivoted between the two curved mounting plates by means of a pivot.
- the housing includes a connected upper housing and a lower housing, and a plurality of openings are defined between the upper housing and the lower housing, the diversion seat is formed in the upper housing, and the water outlet cover is inserted into the water end. After the opening, it is pivotally connected to the flow guiding seat in the housing.
- the shower further comprises a water flower device disposed at the bottom of the housing, and the water flower device is connected to the lower end of the water outlet channel of the water valve core.
- the shower head further includes a ball head, the upper end of the ball head is connected to a water inlet pipe, and the lower end of the ball head enters the upper end of the casing and is connected with the flow guiding seat, and the water inlet channel is formed inside the ball head, and the water inlet channel is formed. Communicating with the flow guiding channel.
- the outlet cover can be rotated in the vertical section by using the relationship with the housing, so that it can be unfolded and folded relative to the housing;
- the invention has two states of use when used: First, the water outlet cover is in a vertical downward (retracted) state, and at this time, the water flow of the flow guiding passage can only flow out from the water outlet passage of the water outlet valve, that is, the water discharge mode only Can be used for several types of downward water;
- the over-water valve controls the outlet passage to communicate with the inlet opening of the outlet cover, and a portion of the water continues to follow the outlet passage inside the water valve.
- the water flows downward, and another part of the water enters the water outlet cover from the water inlet hole, and finally flows out from the water outlet hole of the water outlet cover.
- the state has two water discharge modes.
- the invention has the beneficial effects that: by the cooperation of the water outlet cover and the over-water valve, the two water discharge modes are switched at the same time as the shower is folded and unfolded, the different water discharge requirements are satisfied, and the water discharge coverage area is expanded, and The invention is convenient to operate, safe and stable.
- Figure 1 is a cross-sectional view of a prior art shower
- Figure 2 is an exploded view of a conventional shower
- Figure 3 is an exploded view of the present invention
- Figure 4 is an assembled view of the present invention
- Figure 5 is a cross-sectional view showing the expanded state of the present invention.
- Figure 6 is a cross-sectional view showing the collapsed state of the present invention.
- Figure 7 is an external view of the collapsed state of the present invention.
- Figure 8 is a development intermediate state diagram of the present invention.
- Figure 9 is an exploded view showing the assembly of the water outlet cover of the unfolded state of the present invention.
- Figure 10 is a cross-sectional view of Figure 9;
- Figure 11 is a partial cross-sectional view of the present invention.
- Figure 12 is an enlarged view of A of Figure 11
- Figure 13 is a side elevational cross-sectional view showing the expanded state of the present invention.
- Figure 14 is an enlarged view of B of Figure 13;
- Figure 15 is a side elevational cross-sectional view showing the folded state of the present invention.
- Figure 16 is an enlarged view of a portion C of Figure 15;
- Figure 17 is a motion diagram of the development process of the present invention.
- Figure 18 is a motion state diagram of the folding process of the present invention.
- Figure 19 is a structural view of the water valve of the present invention.
- Figure 20 is a structural view of the gasket of the present invention.
- Ball head 10 ball head nut 20, ball head water stop pad 30, body 40, fixing ring 50, face cover water sealing seat 60, face cover 70;
- Housing 1 upper housing 11, lower housing 12, opening 13, water valve 2, water valve core 21, water outlet passage 211, water passage 212, water projection 213, water gap 214, rack 215, inner joint 22, water outlet cover 3, water inlet hole 31, water outlet hole 32, profiled gear 33, flow guide seat 4, flow guiding passage 41, curved mounting plate 42, pivot hole 421, gasket 5, drainage Hole 51, water flower 6, ball head 7, water inlet passage 71, pivot 8, O-ring 9, and ball seal 10.
- the present invention discloses an expandable collapsible shower head, comprising a housing 1, a water valve 2 and a plurality of water outlet cover 3; a guide channel 41 is formed inside the housing 1;
- the water supply valve 2 is disposed on the flow guiding channel 41, and the water outlet channel 211 is formed inside the water passing valve 2, and the water outlet channel 211 is in communication with the flow guiding channel;
- the water inlet cover 3 is pivotally connected to the housing 1
- the water inlet end also has a water inlet hole 31, and the water outlet end of the water outlet cover 3 defines a water outlet hole 32.
- the water inlet cover 3 is further connected with the water supply valve 2; the water outlet cover 3 can be pivoted around the pivot 8
- the vertical section is rotated to realize the unfolding and folding with respect to the casing 1, and the water inlet valve 2 is controlled to control the water inlet hole 31 and the water outlet passage 211 to be turned on when the water outlet cover 3 is deployed, and to be cut off when the water outlet cover 3 is closed. .
- a flow guiding seat 4 is formed in the housing 1, and the flow guiding passage 41 is formed inside the flow guiding seat 4; the water passing valve 2 is composed of a water passing valve core 21 and an inner joint 22, and the upper end of the inner joint 22 is slidably connected.
- the water outlet passage 211 is formed inside the water-passing valve core 21, and the lower end of the inner joint 22 is fixedly sleeved in the water outlet passage 211 of the water-passing valve core 21, and the water-passing passage 211 passes through the inner joint. 22 is in communication with the flow guiding passage 41.
- the water-passing hole 212 is also formed in the side of the water-passing valve core 21.
- the water-passing protrusion 213 is formed in the water-passing passage, and the water-passing gap 214 is formed between the inner joint 22 and the water-passing protrusion 213.
- a water passing gap 214 is in communication with the water passing hole 212;
- the water inlet end of the water outlet cover 3 is pivotally connected to the flow guiding seat 4 in the casing 1, and the water inlet end of the water outlet cover 3 is also connected with the side of the water supply valve core 21; the water outlet cover 3 is rotated around the pivot 8 to the unfolding
- the water valve core 21 and the inner joint 22 are moved downward, the water passing hole 211 on the side of the water passing valve core 21 communicates with the water inlet cover water inlet hole 31; the water discharging surface cover 3 is pivoted to the time of folding.
- the water valve core 21 and the inner joint 22 are moved upward to offset the water passing hole 211 on the side of the water passing valve core from the water receiving surface water inlet hole 31.
- the plurality of racks 215 are vertically formed on the outer circumference of the over-water valve core 21, and the water-receiving end of the water-receiving surface cover 3 corresponds to the rack 215 of the water-passing valve core 21 to form the special-shaped gear 33, and the water-receiving surface cover 3 passes through the shaped gear 33.
- the engagement with the rack 215 achieves a linkage connection with the over-water spool 21 .
- the outlet cover 3 has four, four outlet cover 3 are equally spaced at the lower end of the flow guide 4, and each of the water inlet covers 3 forms two shaped gears 33, the water valve
- the outer periphery of the core 21 has four faces, each of which forms two corresponding racks 215.
- a gasket 5 is disposed between the water inlet end of the water outlet cover 3 and the water supply valve core 21, and as shown in FIG. 20, the gasket 5 defines a drainage hole 51 through which the water passing hole 212 passes.
- the hole 51 communicates with the water inlet hole 31 of the water outlet cover; an O-ring 9 is provided between the inner joint 22 and the flow guiding passage 41, and between the inner joint 22 and the water outlet passage 211.
- a plurality of arc-shaped mounting plates 42 are formed on the lower end of the baffle 4 to be pivotally connected to the water-receiving cover 3.
- the pivotal mounting holes 42 are provided on both sides of the arc-shaped mounting plate 42.
- One end of the water outlet cover 3 enters between the two arc-shaped mounting plates 42 and is pivotally connected between the two curved mounting plates 42 by means of a pivot.
- the housing 11 includes an upper housing 11 and a lower housing 12, and a plurality of openings 13 are defined between the upper housing 11 and the lower housing 12.
- the flow guiding seat 4 is formed in the upper housing 11.
- the water inlet cover 3 passes through the opening 13 and is pivotally connected to the flow guiding seat 4 in the casing 1.
- the showerhead of the embodiment further includes a water splasher 6 disposed at the bottom of the housing 1, and the water splasher 6 is connected to the lower end of the water outlet passage 211 of the water-passing spool, and the water splasher 6 can be concentrated on The water flow in the water outlet passage 211 is dispersed and flows out.
- the shower head further includes a ball head 7, the upper end of the ball head 7 is connected to a water inlet pipe, and the lower end of the ball head 7 enters the upper end of the casing 1 and is connected with the flow guiding seat 4, and the ball head 7 internally forms a water inlet channel.
- the water inlet passage 71 communicates with the flow guiding passage 41, and a ball head sealing ring 10 is disposed between the ball head 7 and the casing 1 to prevent water from flowing out from the gap.
- the present invention has two states of unfolding and folding when used, and when the water outlet cover 3 is rotated about the pivot 8 to a vertically downward position, that is, the water outlet cover 3 is closed.
- the ball head 7 introduces a water flow from an inlet pipe (not shown), the water flow enters the flow guiding seat 4 in the casing 1, and reaches the inner joint 22 along the flow guiding passage 41 in the flow guiding seat 4 and follows
- the inner joint enters the water passage 211 of the water-passing valve core 21, and since the inner joint 22 and the water-passing valve core 21 are moved up by the water-discharge surface cover 3 at this time, the water-passing hole 212 cannot be aligned with the drain hole 51 and the water inlet.
- the hole 31, that is, the water passing hole 212 and the water inlet hole 31 are staggered, the water flow can only continue to flow downward from the water passing passage 211, and the water splasher 6 at the lower end of the obsolete passage 211 disperses and concentrates the concentrated water flow.
- the inner joint 22 will slide downward in the flow guiding passage 41, and when the water outlet cover 3 is fully deployed, the water passing hole 212 and the drainage hole 51 and the water inlet
- the holes are aligned and communicated, and the water flow sequentially passes from the water inlet passage 71, the flow guiding passage 41, and the inner joint 22 to the water passing gap 214, and a part of the water in the water passing gap 214 continues to flow downward into the water outlet passage 211, and another portion of the water flows to
- the water passing hole 212 passes through the drain hole 51 of the gasket 5 to enter the water inlet hole 31 of the water outlet cover 3, and finally flows out from the water outlet hole 32.
- the water passing hole 212 and the drain hole 51 are rotated.
- the cross section of the water inlet hole 31 is gradually increased, and the water flow of the water outlet hole 32 is gradually increased.
- the water outlet cover 3 can reach the maximum water flow, and the center water flow is obtained at this time. And the expansion of large-scale water flow two ways of water.
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- Nozzles (AREA)
Abstract
一种可展开收合式花洒，包括壳体（1）、过水阀（2）及多个出水面盖（3）；壳体（1）内部形成导流通道（41）；过水阀（2）内部形成出水通道（211），出水通道（211）与导流通道（41）连通；出水面盖（3）进水端枢接在壳体（1）上，进水端开设进水孔（31），出水面盖（3）出水端开设出水孔（32），出水面盖（3）进水端还与过水阀（2）联动连接。该花洒通过展开合并方式实现按需求调整出水方式的功能。
Description
本发明涉及一种花洒，特别涉及一种可展开收合式花洒。
传统的卫浴行业的花洒，如图1和2所示，其包括球头10、球头螺母20、球头止水垫30、本体40、固定圈50、面盖封水座60及面盖70，球头螺母20固定在球头止水垫30上，水流通过球头10只能进入面盖封水座60内，由于面盖封水座60与面盖70是通过焊接机器使两个零件连接在一起，两者之间形成一个水腔，因此水流进入面盖封水座60内会从面盖出水，该结构是无法通过调整面盖70改变出水角度和出水功能变化，即出水方式固定不便，较为单一。
另专利号2010105548382.3公开一种折叠式手提花洒，其包括本体、密封盖、翻盖和面盖，其中翻盖与本体铰接翻转，通过翻盖转动来实现开关水，该花洒的出水方式也仅仅采用了一个与翻盖配合的面盖，出水方式仅为开与关，因此较为单一，使用方式和功能少。
为了克服上述缺点，本发明人特别研制出一种可展开收合式花洒，本案由此产生。
本发明的目的在于提供一种可展开收合式花洒，通过展开合并方式切换两种出水方式，且可按需求调整出水方式。
为了实现上述目的，本发明的技术方案如下：
一种可展开收合式花洒，包括壳体、过水阀及多个出水面盖；所述壳体内部形成导流通道；所述过水阀设于导流通道上，过水阀内部形成出水通道，出水通道与所述导流通道连通；所述出水面盖进水端枢接在壳体上，该进水端还开设进水孔，出水面盖出水端开设出水孔，出水面盖进水端还与过水阀联动连接；出水面盖可绕枢轴在竖向切面转动，实现相对于壳体展开与收合，同时带动过水阀控制进水孔与出水通道在出水面盖展开时导通、在出水面盖收合时截断。
所述壳体内形成导流座，所述导流通道形成于导流座内部；所述过水阀由过水阀芯与内接头组成，所述内接头上端活动套接与导流座的导流通道内，所述出水通道形成于过水阀芯内部，内接头下端固定套接于过水阀芯的出水通道内，过水通道通过内接头与导流通道连通，所述过水阀芯侧面还开设过水孔，过水通道内形成过水凸座，内接头与过水凸座之间形成过水间隙，过水间隙与所述过水孔连通；
所述出水面盖进水端与壳体内的导流座枢接，出水面盖进水端还与过水阀芯侧面联动连接；出水面盖绕枢轴转动至展开时带动过水阀芯和内接头下移，使过水阀芯侧面的过水孔与出水面盖进水孔连通；出水面盖绕枢轴转动至收合时带动过水阀芯和内接头上移，使过水阀芯侧面的过水孔与出水面盖进水孔错开。
进一步，所述过水阀芯外周竖向形成多个齿条，出水面盖进水端对应于过水阀芯的齿条形成异形齿轮，出水面盖通过异形齿轮和齿条的啮合实现与过水阀芯的联动连接。
进一步，所述出水面盖有四个，四个出水面盖等间距的枢接在导流座下端，每一出水面盖的进水端均形成两个异形齿轮，所述过水阀芯外周具有四个面，每一面均形成两个对应的齿条。
进一步，所述出水面盖进水端与过水阀芯之间设有密封垫，该密封垫开设引流孔，所述过水孔通过该引流孔与所述出水面盖的进水孔连通；所述内接头与导流通道之间、内接头与出水通道之间设有O型密封圈。
进一步，所述导流座下端形成多个供与出水面盖枢接的弧形安装板，弧形安装板两侧均开设枢接孔，所述出水面盖一端进入两弧形安装板之间，并借助枢轴枢接在两弧形安装板之间。
进一步，所述壳体包括相连接的上壳体与下壳体，上壳体与下壳体之间开设多个开口，所述导流座形成于上壳体内，出水面盖进水端穿过所述开口后与壳体内的导流座枢接。
进一步，所述花洒还包括水花器，该水花器设于壳体底部，且该水花器导接于过水阀芯的出水通道下端。
进一步，所述花洒还包括一球头，所述球头上端供导接一进水管，球头下端进入壳体上端与导流座导接，该球头内部形成进水通道，进水通道与所述导流通道连通。
采用上述方案后，出水面盖利用其与壳体枢设的关系可在竖向切面进行转动，使其可以相对于壳体展开与收合；
因此，本发明使用时具有两种使用状态：一是出水面盖处于垂直向下（收合）状态，此时，导流通道的水流只能从过水阀的出水通道流出，即出水方式只能为几种向下出水一种；
二是出水面盖从垂直向下状态转动水平状态（展开）时，过水阀控将出水通道与出水面盖的进水孔连通，此时一部分水会继续沿着过水阀内部的出水通道向下流出，另一部分水会从进水孔进入出水面盖的，最后从出水面盖的出水孔流出，该状态具有两种出水方式。
本发明的有益效果是：通过出水面盖与过水阀的配合，在花洒收合和展开的同时，实现了两种出水方式的切换，满足了不同出水需求，扩大了出水覆盖面积，而且，本发明操作方便，安全稳定。
图1是现有一种花洒剖视图；
图2是现有一种花洒的爆炸图；
图3是本发明的爆炸图；
图4是本发明的组装图；
图5是本发明展开状态剖面图；
图6是本发明收合状态剖面图；
图7是本发明收合状态外观图；
图8是本发明展开中间状态图；
图9是本发明展开状态部分出水面盖组装爆炸图；
图10是图9的剖视图；
图11是本发明的部分剖视图；
图12是图11的A处放大图
图13是本发明展开状态侧剖立体视图；
图14是图13的B处放大图；
图15是本发明收合状态侧剖立体视图；
图16是图15的C处放大图；
图17是本发明展开过程运动状图；
图18是本本发明收合过程运动状态图；
图19是本发明过水阀结构图；
图20是本发明密封垫结构图。
标号说明
球头10，球头螺母20，球头止水垫30，本体40，固定圈50，面盖封水座60，面盖70；
壳体1，上壳体11，下壳体12，开口13，过水阀2，过水阀芯21，出水通道211，过水孔212，过水凸座213，过水间隙214，齿条215，内接头22，出水面盖3，进水孔31，出水孔32，异形齿轮33，导流座4，导流通道41，弧形安装板42，枢接孔421，密封垫5，引流孔51，水花器6，球头7，进水通道71，枢轴8，O型密封圈9，球头密封圈10。
如图3-20所示，本发明揭示的一种可展开收合式花洒，包括壳体1、过水阀2及多个出水面盖3；所述壳体1内部形成导流通道41；所述过水阀2设于导流通道41上，过水阀2内部形成出水通道211，出水通道211与所述导流通道连通；所述出水面盖3进水端枢接在壳体1上，该进水端还开设进水孔31，出水面盖3出水端开设出水孔32，出水面盖3进水端还与过水阀2联动连接；出水面盖3可绕枢轴8在竖向切面转动，实现相对于壳体1展开与收合，同时带动过水阀2控制进水孔31与出水通道211在出水面盖3展开时导通、在出水面盖3收合时截断。
具体的，壳体1内形成导流座4，所述导流通道41形成于导流座4内部；过水阀2由过水阀芯21与内接头22组成，内接头22上端活动套接与导流座4的导流通道41内，出水通道211形成于过水阀芯21内部，内接头22下端固定套接于过水阀芯21的出水通道211内，过水通道211通过内接头22与导流通道41连通，所述过水阀芯21侧面还开设过水孔212，过水通道内形成过水凸座213，内接头22与过水凸座213之间形成过水间隙214，过水间隙214与所述过水孔212连通；
上述出水面盖3进水端与壳体1内的导流座4枢接，出水面盖3进水端还与过水阀芯21侧面联动连接；出水面盖3绕枢轴8转动至展开时带动过水阀芯21和内接头22下移，使过水阀芯21侧面的过水孔211与出水面盖进水孔31连通；出水面盖3绕枢轴转动至收合时带动过水阀芯21和内接头22上移，使过水阀芯侧面的过水孔211与出水面盖进水孔31错开。
优选的，上述过水阀芯21外周竖向形成多个齿条215，出水面盖3进水端对应于过水阀芯21的齿条215形成异形齿轮33，出水面盖3通过异形齿轮33和齿条215的啮合实现与过水阀芯21的联动连接。进一步的，出水面盖3有四个，四个出水面盖3等间距的枢接在导流座4下端，每一出水面盖3的进水端均形成两个异形齿轮33，过水阀芯21外周具有四个面，每一面均形成两个对应的齿条215。
进一步，为了提高密封性，出水面盖3进水端与过水阀芯21之间设有密封垫5，如图20所示，该密封垫5开设引流孔51，过水孔212通过该引流孔51与所述出水面盖的进水孔31连通；内接头22与导流通道41之间、内接头22与出水通道211之间设有O型密封圈9。
进一步，如图3、9-10所示，导流座4下端形成多个供与出水面盖3枢接的弧形安装板42，弧形安装板42两侧均开设枢接孔421，所述出水面盖3一端进入两弧形安装板42之间，并借助枢轴枢接在两弧形安装板42之间。
进一步，壳体11包括相连接的上壳体11与下壳体12，上壳体11与下壳体12之间开设多个开口13，所述导流座4形成于上壳体11内，出水面盖3进水端穿过所述开口13后与壳体1内的导流座4枢接。
进一步，本实施例的花洒还包括水花器6，该水花器6设于壳体1底部，且该水花器6导接于过水阀芯的出水通道211下端，水花器6可将集中于出水通道211的水流分散流出。
进一步，花洒还包括一球头7，所述球头7上端供导接一进水管，球头7下端进入壳体1上端与导流座4导接，该球头7内部形成进水通道71，进水通道71与所述导流通道41连通，球头7与壳体1之间设有球头密封圈10以防止水流从间隙流出。
如图6-8、15-16和18所示，本发明使用时具有展开与收合两种状态，当出水面盖3绕枢轴8转动到垂直向下的位置，即出水面盖3收合状态，球头7从进水管（图中未示出）导入水流，水流进入壳体1内的导流座4，沿着导流座4内的导流通道41到达内接头22并顺着内接头进入过水阀芯21的过水通道211内，由于此时内接头22与过水阀芯21被出水面盖3带动上移了，过水孔212不能对准引流孔51以及进水孔31，即过水孔212与进水孔31错开，水流只能继续从过水通道211向下流出，过时通道211下端的水花器6使集中的水流分散流出。
如图4-5、9-11、13-14和17所示，当出水面盖3从收合状态向展开状态的方向转动时，其进水端的齿轮33会带动齿条215下移，使得过水阀芯21与内接头22同时下移，此过程中内接头22会在导流通道41内向下滑动，到达出水面盖3完全展开状态时，过水孔212与引流孔51及进水孔对准并连通，水流依次从进水通道71、导流通道41、内接头22到达过水间隙214，过水间隙214中的水一部分继续向下流至出水通道211内，另一部分水横流至过水孔212，再经过密封垫5的引流孔51进入出水面盖3的进水孔31，最后从出水孔32流出，在出水面盖3转动过程中，该过水孔212与引流孔51及进水孔31连通的横截面逐渐增大，出水孔32的水流逐渐增大，当出水面盖3处于水平状态（完全展开）时，出水面盖3可达到最大水流，此时具有中心水流和展开的大面积水流两种出水方式。
以上仅为本发明的具体实施例，并非对本发明的保护范围的限定。凡依本案的设计思路所做的等同变化，均落入本案的保护范围。
Claims (9)
- 一种可展开收合式花洒，其特征在于：包括壳体、过水阀及多个出水面盖；所述壳体内部形成导流通道；所述过水阀设于导流通道上，过水阀内部形成出水通道，出水通道与所述导流通道连通；所述出水面盖进水端枢接在壳体上，该进水端还开设进水孔，出水面盖出水端开设出水孔，出水面盖进水端还与过水阀联动连接；出水面盖可绕枢轴在竖向切面转动，实现相对于壳体展开与收合，同时带动过水阀控制进水孔与出水通道在出水面盖展开时导通、在出水面盖收合时截断。
- 如权利要求1所述的一种可展开收合式花洒，其特征在于：所述壳体内形成导流座，所述导流通道形成于导流座内部；所述过水阀由过水阀芯与内接头组成，所述内接头上端活动套接与导流座的导流通道内，所述出水通道形成于过水阀芯内部，内接头下端固定套接于过水阀芯的出水通道内，过水通道通过内接头与导流通道连通，所述过水阀芯侧面还开设过水孔，过水通道内形成过水凸座，内接头与过水凸座之间形成过水间隙，过水间隙与所述过水孔连通；所述出水面盖进水端与壳体内的导流座枢接，出水面盖进水端还与过水阀芯侧面联动连接；出水面盖绕枢轴转动至展开时带动过水阀芯和内接头下移，使过水阀芯侧面的过水孔与出水面盖进水孔连通；出水面盖绕枢轴转动至收合时带动过水阀芯和内接头上移，使过水阀芯侧面的过水孔与出水面盖进水孔错开。
- 如权利要求2所述的一种可展开收合式花洒，其特征在于：所述过水阀芯外周竖向形成多个齿条，出水面盖进水端对应于过水阀芯的齿条形成异形齿轮，出水面盖通过异形齿轮和齿条的啮合实现与过水阀芯的联动连接。
- 如权利要求3所述的一种可展开收合式花洒，其特征在于：所述出水面盖有四个，四个出水面盖等间距的枢接在导流座下端，每一出水面盖的进水端均形成两个异形齿轮，所述过水阀芯外周具有四个面，每一面均形成两个对应的齿条。
- 如权利要求2所述的一种可展开收合式花洒，其特征在于：所述出水面盖进水端与过水阀芯之间设有密封垫，该密封垫开设引流孔，所述过水孔通过该引流孔与所述出水面盖的进水孔连通；所述内接头与导流通道之间、内接头与出水通道之间设有O型密封圈。
- 如权利要求2所述的一种可展开收合式花洒，其特征在于：所述导流座下端形成多个供与出水面盖枢接的弧形安装板，弧形安装板两侧均开设枢接孔，所述出水面盖一端进入两弧形安装板之间，并借助枢轴枢接在两弧形安装板之间。
- 如权利要求2所述的一种可展开收合式花洒，其特征在于：所述壳体包括相连接的上壳体与下壳体，上壳体与下壳体之间开设多个开口，所述导流座形成于上壳体内，出水面盖进水端穿过所述开口后与壳体内的导流座枢接。
- 如权利要求2所述的一种可展开收合式花洒，其特征在于：所述花洒还包括水花器，该水花器设于壳体底部，且该水花器导接于过水阀芯的出水通道下端。
- 如权利要求2所述的一种可展开收合式花洒，其特征在于：所述花洒还包括一球头，所述球头上端供导接一进水管，球头下端进入壳体上端与导流座导接，该球头内部形成进水通道，进水通道与所述导流通道连通。
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6286158B1 (en) * | 2001-03-15 | 2001-09-11 | Mei-Kan Lin | Shower head assembly |
| CN101757994A (zh) * | 2009-11-28 | 2010-06-30 | 厦门松霖科技有限公司 | 折叠花洒 |
| CN102500477A (zh) * | 2011-11-14 | 2012-06-20 | 福建西河卫浴科技有限公司 | 展开收缩花洒 |
| CN204583525U (zh) * | 2015-02-09 | 2015-08-26 | 厦门建霖工业有限公司 | 一种开合花洒结构 |
| CN107952598A (zh) * | 2017-12-26 | 2018-04-24 | 沛乐迪(厦门)卫浴有限公司 | 一种可展开收合式花洒 |
-
2017
- 2017-12-26 WO PCT/CN2017/118507 patent/WO2019126987A1/zh active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6286158B1 (en) * | 2001-03-15 | 2001-09-11 | Mei-Kan Lin | Shower head assembly |
| CN101757994A (zh) * | 2009-11-28 | 2010-06-30 | 厦门松霖科技有限公司 | 折叠花洒 |
| CN102500477A (zh) * | 2011-11-14 | 2012-06-20 | 福建西河卫浴科技有限公司 | 展开收缩花洒 |
| CN204583525U (zh) * | 2015-02-09 | 2015-08-26 | 厦门建霖工业有限公司 | 一种开合花洒结构 |
| CN107952598A (zh) * | 2017-12-26 | 2018-04-24 | 沛乐迪(厦门)卫浴有限公司 | 一种可展开收合式花洒 |
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