WO2014043979A1 - 可自由调节出水方向的节能型洗脸水龙头 - Google Patents
可自由调节出水方向的节能型洗脸水龙头 Download PDFInfo
- Publication number
- WO2014043979A1 WO2014043979A1 PCT/CN2012/083965 CN2012083965W WO2014043979A1 WO 2014043979 A1 WO2014043979 A1 WO 2014043979A1 CN 2012083965 W CN2012083965 W CN 2012083965W WO 2014043979 A1 WO2014043979 A1 WO 2014043979A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hole
- connecting sleeve
- shapeable
- water
- water outlet
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 238000005406 washing Methods 0.000 title abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 7
- 229920001971 elastomer Polymers 0.000 claims description 31
- 230000000670 limiting effect Effects 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 229920001821 foam rubber Polymers 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 210000001145 finger joint Anatomy 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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
- E03C1/0408—Water installations especially for showers
- E03C1/0409—Shower handles
-
- 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
- E03C2001/026—Plumbing installations for fresh water with flow restricting devices
Definitions
- the invention relates to a faucet, in particular to a faucet which can freely adjust the direction of the water to facilitate effective cleaning of the face, and can also be used for showers, breeding and other purposes.
- the water used for washing faces is generally tap water from the tap, while the taps on the market are mostly directed downwards, that is, the pool facing downwards. People often use both hands to hold the water when washing their face and It is splashed on the face for cleaning.
- the drawbacks of this method of washing are: (1) More than 60% of the water will be lost from the fingers during the process of holding the water, not only wasting water, but only a small amount of water. For face washing, the face washing efficiency is low; (2) the number of times the water needs to be picked up is large, the cleaning time is long, and the cleaning effect is poor, especially when removing makeup, it is more difficult to clean the face; (3) from the finger joint The lost water will flow along the wrist of the human body to the elbows and soak the sleeves. At the same time, the splashes of water splashed by the water splashing in the pool can easily wet the front and back, resulting in an indecent overall appearance and comfortable wearing. Also greatly reduced. Summary of the invention
- the object of the present invention is to provide a simple structure, hygienic, water saving, high face washing efficiency, quick installation, portability, matching with various types of existing faucets, good sealing performance, and no splashing of clothes.
- An energy-saving washable faucet that effectively cleans the face and freely adjusts the direction of the water.
- an energy-saving face faucet capable of freely adjusting the direction of water discharge, comprising: a joint for connecting a water source and a configurable tube capable of being arbitrarily bent and positioned,
- the water tube has a water inlet end and a water outlet end, the water inlet end is fixedly connected to one end of the adapter, and the other end of the adapter is detachably connected to the water source, and the adapter has a flow channel therein.
- the flow channel communicates with the shapeable tube; adjusting the bending direction of the shapeable tube to change the direction of the water discharge to match the cleaning of the face.
- the shapeable tube of the invention can be bent and positioned arbitrarily to realize adjustment of different angles, thereby realizing the adjustable water discharge direction, and the water can be directly sprayed to the face, which is hygienic and clean, not only saves water resources, but also improves the efficiency of washing the face, and at the same time does not
- the invention can focus on cleaning the face, and the cleaning effect is good; and the detachable connection, the invention can be conveniently and quickly installed on the existing various types of faucets; the invention has the advantages of simple structure, good connection and sealing performance,
- the utility model has the advantages of small size and convenient carrying out; when the shapeable tubes of different lengths are used, the height of the invention can be adjusted within a large range.
- the adapter is mainly composed of a cylindrical fixing seat and an apron
- the through hole of the fixing seat is composed of two concentric and different diameter holes which are large and small
- the upper hole and the upper hole are
- the reducing portion of the lower hole forms a limiting step
- the apron fits and fits tightly in the upper hole
- the bottom end of the rubber ring touches the limiting step
- the top end protrudes from the upper hole to make the water source
- the interface is tightly inserted into the apron to realize a detachable connection
- the bottom wall of the lower hole is provided with a connection structure for connecting with the water inlet end of the shapeable tube.
- the fixing seat of the present invention comprises a clamping sleeve and a connecting sleeve, wherein the through hole of the connecting sleeve is composed of two concentric and different diameter holes which are large and small, and the variable diameter of the through hole of the connecting sleeve is the limit
- the upper portion of the connecting sleeve is fixed in the through hole of the clamping sleeve, and the rubber ring is fitted in the upper hole of the connecting sleeve.
- the fixing base includes a clamping sleeve and a connecting sleeve
- the connecting sleeve is a hollow frustum body
- the through hole of the connecting sleeve is concentrically different from upper to lower a diameter hole
- the variable diameter portion of the through hole of the connecting sleeve is the limiting step
- the through hole wall of the clamping sleeve is a tapered surface adapted to an upper portion of the outer wall of the connecting sleeve
- the upper part of the connecting sleeve is screwed into the through hole of the clamping sleeve, and a fracture is formed along the sidewall of the connecting sleeve to form an inner side and an outer side, and the inner side and the outer side coincide
- the outer side is located at the outer side of the inner side edge
- the rubber ring is adapted to be installed in the upper hole of the connecting sleeve to tighten the connecting sleeve by rotating the clamping the clamping
- the fixing base comprises a clamping sleeve, a connecting sleeve and a clamping flap, and the through hole of the connecting sleeve is composed of two concentric and different diameter holes.
- the reduction portion of the through hole of the connecting sleeve is the limiting step, and the upper portion of the connecting sleeve is fixed in the lower portion of the through hole of the clamping sleeve, and the bottom end of the rubber ring is topped
- the limiting step has an annular gap between the rubber ring and the upper portion of the clamping sleeve, the clamping flap is an arc-shaped strip body, and a plurality of clamping petals are disposed in the annular space and along the circumference Arranged, the inner concave surface of the clamping flap faces the rubber ring so as to tighten the rubber ring to press it against the water source joint.
- the upper circumference of the outer wall of the connecting sleeve of the present invention is provided with a flange, and the lower end of the clamping sleeve is located on the flange; the connecting structure adopts a threaded connection structure, and is disposed at a lower portion of the hole wall of the lower section of the connecting sleeve.
- the internal thread is adapted to the external thread provided at the water inlet end of the shapeable tube, and the inner and outer threads are adapted.
- a filter is disposed in the lower hole of the connecting sleeve, the filter is located above the water inlet end of the shapeable tube, and the filter has a cylindrical outer casing and a filter net, a filter is disposed on the upper port and/or the lower port of the outer casing, and an annular card slot is defined along a circumference of the lower hole wall of the connecting sleeve, the card slot is adapted to the outer casing, and the outer casing is engaged with The detachable mounting of the filter is implemented in the card slot.
- the filter can effectively filter impurities in the water to ensure that the washing water is cleaner, and the filter of the present invention can be easily disassembled for cleaning and replacement.
- the present invention is provided with a tapered joint at the water outlet end of the shapeable tube, the tapered joint is in communication with the shapeable tube, and the large end of the tapered joint is connected with the water outlet end of the shapeable tube.
- the small end of the tapered joint is a water outlet.
- a regulating valve for adjusting the amount of water is provided on the shapeable tube.
- the regulating valve can use an existing needle valve.
- the water pressure and water output can be well controlled to prevent water from splashing onto the clothes.
- the regulating valve is located at a connecting portion of the shapeable tube and the tapered joint, and the regulating valve is composed of two inner and outer valve plates having water outlet holes and fitting
- the inner valve piece is fitted to the water outlet end of the shapeable tube, and the outer valve piece is fitted in the big end of the tapered joint, the tapered joint and the shapeable tube Threaded connection, rotating the tapered joint to drive the outer valve plate to rotate, so that the water outlet holes on the inner and outer valve plates are relatively connected or staggered to achieve the adjustment of the water discharge amount.
- the connecting sleeve is made of a copper material; the apron is made of a foamed rubber; and the top end of the rubber ring has an annular flange disposed circumferentially.
- the clamping sleeve of the present invention is in the shape of a hand wheel; a shower head is connected to the water outlet end of the shapeable tube.
- the present invention has the following remarkable effects:
- the shapeable tube of the present invention can be flexibly positioned to achieve different angle adjustments, so that the direction of water discharge can be adjusted according to the needs of the user.
- the height of the present invention can be compared. Widely adjusted, the water flowing out of the present invention can be directly sprayed onto the face, which not only saves water resources, but also improves the efficiency of washing the face without splashing the clothes.
- the invention can be used for centralized cleaning of the face, and the cleaning effect is good.
- the invention is used to clean the face, which is easy to clean and is good for health; the length of the configurable tube can be appropriately increased, so that the invention can also Suitable for showers, breeding and other purposes.
- the present invention can be conveniently installed on existing faucets by detachable connection, and in particular, can be conveniently and quickly installed on a faucet above an existing household washbasin.
- the structure of the invention is simple, the connection is tight, the shape is small, and it is convenient to carry out.
- the regulating valve can well control the water pressure and water output to prevent water from splashing onto the clothes.
- the filter can effectively remove impurities in the water, ensuring that the washing water is cleaner and the filter is easy to disassemble for cleaning and replacement.
- FIG. 1 is a perspective view showing the structure of a clamping sleeve according to Embodiment 1 of the present invention
- FIG. 2 is a schematic perspective view showing the structure of a connecting sleeve according to Embodiment 1 of the present invention
- Figure 3 is a perspective view showing the three-dimensional structure of the clamping flap of the embodiment 1 of the present invention.
- FIG. 4 is a schematic perspective structural view of a rubber ring according to Embodiment 1 of the present invention.
- Figure 5 is a longitudinal cross-sectional view showing the adapter of the embodiment 1 of the present invention.
- Figure 6 is a bottom plan view of the filter of Embodiment 1;
- Figure 7 is a cross-sectional view showing the joint portion of the tapered joint and the shapeable tube of the present invention.
- Figure 8 is a top plan view of the inner and outer valve plates of the regulating valve
- Figure 9 is a schematic view of the assembly of the present invention.
- Figure 10 is a schematic view showing the installation of a shower head at the outlet end of the shapeable tube
- Figure 11 is a side elevational view showing the connecting sleeve of the embodiment 2 of the present invention. detailed description
- the present invention is an energy-saving washable faucet capable of freely adjusting the direction of water discharge, comprising a joint for connecting a water source and a configurable tube 1 which can be arbitrarily bent and positioned, and the shapeable tube 1 has a The water end and the water outlet end, the water inlet end and the one end of the adapter are fixedly connected, the other end of the adapter is detachably connected with the water source interface, the adapter has a flow channel 70 therein, and the flow channel 70 and the configurable tube 1 communicate with each other; Adjust the bending direction of the shapeable tube to change the direction of the water to match the cleaned face.
- the water source interface is a faucet for existing household face washing.
- the adapter is mainly composed of a cylindrical fixing seat and a rubber ring 2.
- the apron 2 is made of foamed rubber, and the through hole of the fixing seat is composed of two concentric and different diameter holes of upper and lower sides, and the upper hole and the lower hole are arranged.
- the variable diameter portion forms a limit step 3, and the rubber ring 2 is fit and tightly mounted in the upper hole.
- the bottom end of the rubber ring 2 touches the limit step 3 and the top end protrudes from the upper hole to make the faucet tightly inserted.
- the detachable connection is realized in the apron; the connection wall of the lower hole is provided with a connection structure for connecting with the water inlet end of the shapeable tube.
- the top of the apron 2 has a circumference
- the annular flange 26 is disposed.
- the fixing base comprises a clamping sleeve 4, a connecting sleeve 5 and a clamping flap 6,
- the clamping sleeve 4 is in the shape of a hand wheel
- the connecting sleeve 5 is made of a copper material
- the through hole of the connecting sleeve 5 is enlarged
- the lower two-stage concentric diameter hole is composed, and the variable diameter part of the through hole of the connecting sleeve 5 is the limit step 3, and the upper part of the connecting sleeve 5 is screwed in the lower part of the through hole of the clamping sleeve 4 (not shown in the figure) Threaded connection); an annular gap between the rubber ring 2 and the upper portion of the clamping sleeve 4,
- the clamping flap 6 is an arc-shaped strip body, three clamping flaps 6 are arranged in the annular gap and arranged along the circumference, the clamping flap 6
- the concave surface faces the apron 2 so that the a
- a flange 51 is disposed on an upper circumference of the outer wall of the connecting sleeve 5, and a lower end of the clamping sleeve 4 is located on the flange 51.
- the connecting structure adopts a threaded connection structure 30, and includes an internal thread disposed at a lower portion of the lower hole wall of the lower portion of the connecting sleeve 5
- the external thread of the inlet end of the shaping tube 1 is adapted to the internal and external threads.
- a filter 7 is disposed in the lower hole of the connecting sleeve 5, the filter cartridge is located above the water inlet end of the shapeable tube 1, the filter 7 has a cylindrical outer casing 72 and a filter net 71, and the filter net 71 is disposed at the lower port of the outer casing 72.
- the filter can effectively remove impurities from the water, ensuring that the water for washing is cleaner, and the filter is easy to disassemble for cleaning and replacement.
- a tapered joint 11 is added to the water outlet end of the shapeable tube 1, and the tapered joint 11 is in communication with the shapeable tube 1.
- the large end of the tapered joint 11 is connected to the water outlet end of the shapeable tube 1, and the small end of the tapered joint 11 For the water outlet.
- a regulating valve is disposed at a connecting portion of the shapeable tube 1 and the tapered joint 11.
- the regulating valve is composed of two inner valve pieces 12 and an outer valve piece 13 having a water outlet hole 15 and fitted thereto, and the inner valve piece 12 is fitted and installed.
- the outer valve piece 13 is fitted in the large end of the tapered joint 11, and the tapered joint 11 is screwed to the shapeable tube 1, and the tapered joint is rotated to drive the outer valve piece to rotate.
- the water outlet holes on the inner and outer valve plates are relatively connected or staggered to achieve the adjustment of the amount of water.
- the shower head 20 (see Fig. 10) is attached to the water outlet end of the shapeable tube 1 for use as a shower, and the connection of the tapered joint 11 to the water outlet end can be achieved by the adapter.
- the fixing base comprises a clamping sleeve and a connecting sleeve
- the through hole of the connecting sleeve is composed of two concentric and different diameter holes which are large and small, and the reducing portion of the connecting sleeve through hole
- the upper part of the connecting sleeve is fixed in the through hole of the clamping sleeve, and the rubber ring is fit and installed in the upper hole of the connecting sleeve.
- Example 3 As shown in FIG. 11, the difference between the embodiment and the embodiment 1 is that the fixing base includes a clamping sleeve and a connecting sleeve 60, and the connecting sleeve 60 is a hollow frustum body, and the through hole of the connecting sleeve 60 is up and down.
- the small two-section concentric diameter hole is composed, and the reducing portion of the connecting sleeve through hole is a limiting step, and the through hole hole wall of the clamping sleeve is matched with the upper surface of the outer wall of the connecting sleeve, and the upper threaded connection of the connecting sleeve
- a fracture is formed axially along the side wall of the connecting sleeve to form an inner side 61 and an outer side 62, and the inner side 61 and the outer side 62 overlap so that the outer side 62 is located inside.
- the rubber ring is fitted in the upper hole of the connecting sleeve, and the connecting sleeve is tightened by screwing the clamping sleeve so that the rubber ring is tightly hung on the faucet, and the connection sealing property of the embodiment is better.
- the regulating valve of the present invention can also adopt a needle valve according to the ordinary technical knowledge and conventional means in the art without departing from the above basic technical idea of the present invention.
- the existing micro-regulating valve; the number of clamping lobes can be set according to the actual situation; in addition, the connecting structure between the connecting sleeve and the configurable tube, the connecting sleeve and the clamping sleeve can also adopt a snap-fit connection structure;
- the length of the styling tube can be appropriately adjusted to suit different occasions; and the adapter has other embodiments to enable the quick installation of the faucet of the present invention; therefore, the invention can also be modified, replaced or altered in various other forms. It is within the scope of the invention.
Abstract
一种可自由调节出水方向的节能型洗脸水龙头，包括用于接通水源的转接头和可任意弯曲定位的可定型管，可定型管具有进水端与出水端，所述进水端与转接头的一端连接固定，转接头的另一端与水源接口为可拆卸式连接，所述转接头内具有流道，所述流道和可定型管内相通；调节可定型管的弯曲方向使出水方向变换以配合清洁脸孔。本发明可定型管可任意弯曲定位以实现不同角度的调节，进而实现出水方向可调，水能够直接喷洒至脸部，卫生干净，不但节约了水资源，而且提高了洗脸效率，清洗效果好，同时也不会溅湿衣物；本发明通过可拆卸式连接能够方便快捷地安装在现有各种型号的水龙头上；本发明结构简单、连接密封性好、外形小巧、便于外出携带。
Description
可自由调节出水方向的节能型洗脸水龙头 技术领域
本发明涉及一种水龙头， 特别涉及一种可自由调节出水方向便于有效清洁脸 孔的水龙头， 还可以用于淋浴、 养殖等其它用途。
背景技术
现今， 随着人们追求更高层次生活品质的需要和周围生活环境的不断恶化， 在日常生活中， 人们往往会在一天之内洗几次脸， 尤其是对于爱美的女性而言， 彻底清洁脸孔是最直接有效的美容方式， 而喜欢化妆的女性在卸妆时， 洗脸的清 洁度越高， 可使化妆品中有害成分的残留物越少， 就越有利于人体健康。 因此， 能够快速有效地清洁脸孔显得尤为重要。
目前， 人们用作洗脸的水一般是取自于水龙头的自来水， 而市面上销售的水 龙头的出水方向大都向下， 即面向下方的水池， 人们在洗脸时通常是使用双手捧 接住水并将其泼洒在脸上进行清洁， 这种洗脸方式的缺陷在于： （1)在双手捧水的 过程中有大于 60%水会从指缝间流失， 不仅浪费了水资源， 而且只有少量的水用 于洗脸， 洗脸效率较低； （2)需要捧接水的次数较多， 清洗时间较长， 清洁效果差， 尤其是在卸妆时， 清洗干净脸孔更为困难； （3)从指缝间流失的水会沿着人体腕部 流向肘部而浸湿衣袖， 同时由溅落在水池中的水激起的水花也很容易打湿前襟， 导致个人整体外观形象不雅， 而且衣服穿着舒适感也大大降低。 发明内容
本发明的目的在于提供一种结构简单、 卫生、 能够节约水资源、 提高洗脸效 率、 快速安装、 便于携带、 可与现有各种型号的水龙头相匹配、 密封性好、 不会 溅湿衣物且可有效清洁脸孔的可自由调节出水方向的节能型洗脸水龙头。
本发明的上述目的通过以下的技术措施来实现： 一种可自由调节出水方向的 节能型洗脸水龙头， 其特征在于： 包括用于接通水源的转接头和可任意弯曲定位 的可定型管， 所述可定型管具有进水端与出水端， 所述进水端与转接头的一端连 接固定， 所述转接头的另一端与水源接口为可拆卸式连接， 所述转接头内具有流 道， 所述流道和可定型管内相通； 调节可定型管的弯曲方向使出水方向变换以配 合清洁脸孔。
本发明可定型管可任意弯曲定位以实现不同角度的调节， 进而实现出水方向 可调， 水能够直接喷洒至脸部， 卫生干净， 不但节约了水资源， 而且提高了洗脸 效率， 同时也不会溅湿衣物； 本发明可集中清洁脸部， 清洗效果好； 通过可拆卸 式连接， 本发明能够方便快捷地安装在现有各种型号的水龙头上； 本发明的结构 简单、 连接密封性好、 外形小巧、 便于外出携带； 当采用不同长度的可定型管时， 本发明的高度可在较大范围内调整。
作为本发明的一种实施方式， 所述转接头主要由筒形的固定座与胶圈组成， 所述固定座的通孔由上大下小的两段同心异径孔组成， 在上段孔与下段孔的变径 部位形成限位台阶， 所述胶圈适配紧密安装在上段孔中， 所述胶圈的底端顶触在 所述限位台阶上且其顶端伸出上段孔以使水源接口紧密插装在胶圈内实现可拆卸 式连接； 所述下段孔的孔壁上设有用于与可定型管的进水端连接的连接结构。
本发明所述固定座包括夹紧套与连接套， 所述连接套的通孔由上大下小的两 段同心异径孔组成， 所述连接套通孔的变径部位即为所述限位台阶， 所述连接套 的上部固定在所述夹紧套的通孔中， 所述胶圈适配安装在所述连接套的上段孔中。
作为本发明的另一种实施方式， 所述固定座包括夹紧套与连接套， 所述连接 套为中空的锥台体， 所述连接套的通孔由上大下小的两段同心异径孔组成， 所述 连接套通孔的变径部位即为所述限位台阶， 所述夹紧套的通孔孔壁是与所述连接 套外壁上部相适配的锥形面， 所述连接套的上部螺纹连接在所述夹紧套的通孔中， 沿所述连接套的侧壁轴向开有一断口而形成内侧边与外侧边， 所述内侧边与外侧 边重合使得外侧边位于内侧边的外围， 所述胶圈适配安装在所述连接套的上段孔 中通过旋动夹紧套将连接套收紧而使胶圈紧箍在水源接口上。
为了提高连接紧密性， 作为本发明的一种改进， 所述的固定座包括夹紧套、 连接套与夹紧瓣， 所述连接套的通孔由上大下小的两段同心异径孔组成， 所述连 接套通孔的变径部位即为所述限位台阶， 所述连接套的上部固定在所述夹紧套通 孔的下部中， 所述胶圈的底端顶触在所述限位台阶上； 所述胶圈与所述夹紧套上 部之间具有环形空隙， 所述夹紧瓣为弧形条状体， 数个夹紧瓣设置在所述环形空 隙中并沿圆周排列， 所述夹紧瓣的内凹面面向所述胶圈以便箍紧胶圈将其紧压在 水源接头上。
本发明所述连接套外壁上部圆周设有凸缘， 所述夹紧套的下端位于所述凸缘 上； 所述连接结构采用螺纹连接结构， 包括设置在所述连接套下段孔孔壁下部的 内螺纹与设于所述可定型管进水端的外螺纹， 所述内、 外螺纹相适配。
作为本发明的进一步改进， 在所述连接套的下段孔中增设有过滤器， 所述过 滤器位于所述可定型管进水端的上方， 所述过滤器具有筒形外壳与过滤网， 所述 过滤网设置在所述外壳的上端口和 /或下端口上， 沿所述连接套下段孔孔壁圆周开 设有环形卡槽， 所述卡槽与所述外壳相适应， 所述外壳卡合在所述卡槽内实现过 滤器的可拆卸安装。 过滤器可以有效地过滤水中的杂质， 以保证洗脸用水更为干 净， 而且本发明的过滤器可方便拆装， 以便清洗和更换。
本发明在所述可定型管的出水端增设有锥形接头， 所述锥形接头与所述可定 型管连通， 所述锥形接头的大端与所述可定型管的出水端连接， 所述锥形接头的 小端为出水口。
在所述可定型管上设有用于调节出水量的调节阀。 所述调节阀可以采用现有 的针形阀。 可以很好地控制水压和出水量， 以避免水喷溅到衣物上。
作为本发明的一种优选实施方式， 所述调节阀位于所述可定型管与所述锥形 接头的连接部位， 所述调节阀由两个具有出水孔且相贴合的内、 外阀片组成， 所 述内阀片适配安装在所述可定型管的出水端， 所述外阀片适配安装在所述锥形接 头的大端内， 所述锥形接头与所述可定型管螺纹连接， 旋动锥形接头以带动外阀 片转动使内、 外阀片上的出水孔相对连通或者错开闭合实现出水量的大小调节。
作为本发明推荐的方式， 所述连接套采用铜材料制成； 所述胶圈采用发泡橡 胶制成； 所述胶圈的顶端具有沿圆周设置的环形凸缘。
为了便于安装， 本发明所述夹紧套呈手轮状； 在所述可定型管的出水端连接 有淋浴头。
与现有技术相比， 本发明具有如下显著的效果：
(1)本发明的可定型管能够任意弯曲定位以实现不同角度的调节， 因此能够根 据使用者的需要对出水方向进行调整， 当采用不同长度的可定型管时， 本发明的 高度可在较大范围内调整， 从本发明流出的水能够直接喷洒至脸部， 不但节约了 水资源， 而且提高了洗脸效率， 同时也不会溅湿衣物。
(2)本发明可用于集中清洁脸部， 清洗效果好， 女士卸妆时， 采用本发明清洁 脸部， 很容易清洗干净， 有利于身体健康； 适当增长可定型管的长度， 使得本发 明也可以适用于淋浴、 养殖等其它用途。
(3)通过可拆卸式连接可将本发明方便地安装在现有各种型号的水龙头上，特别 是可以方便快捷地安装在现有家庭用洗脸池上方的水龙头上。
(4)本发明的结构简单、 连接密封性好、 外形小巧、 便于外出携带。
(5)调节阀可以很好地控制水压和出水量， 以避免水喷溅到衣物上。
(6)过滤器可以有效地去除水中的杂质， 保证洗脸用水更为干净， 同时过滤器 方便拆装， 以便清洗和更换。 附图说明
下面结合附图和具体实施例对本发明作进一步的详细说明。
图 1是本发明实施例 1夹紧套的立体结构示意图；
图 2是本发明实施例 1连接套的立体结构示意图；
图 3是本发明实施例 1夹紧瓣的立体结构示意图；
图 4是本发明实施例 1胶圈的立体结构示意图；
图 5是本发明实施例 1转接头的纵向剖视示意图；
图 6是实施例 1过滤器的仰视示意图；
图 7是本发明锥形接头与可定型管连接部位的剖视示意图；
图 8是调节阀的内、 外阀片的俯视示意图；
图 9是本发明的装配示意图；
图 10是在可定型管的出水端安装淋浴头的示意图；
图 11是本发明实施例 2连接套的侧视示意图。 具体实施方式
实施例 1
如图 1~10所示， 是本发明一种可自由调节出水方向的节能型洗脸水龙头， 包 括用于接通水源的转接头和可任意弯曲定位的可定型管 1，可定型管 1具有进水端 与出水端， 进水端与转接头的一端连接固定， 转接头的另一端与水源接口为可拆 卸式连接， 转接头内具有流道 70， 流道 70和可定型管 1内相通； 调节可定型管的 弯曲方向使出水方向变换以配合清洁脸孔。 在本实施例中， 水源接口是现有家庭 洗脸用的水龙头。
转接头主要由筒形的固定座与胶圈 2组成， 胶圈 2采用发泡橡胶制成， 固定 座的通孔由上大下小的两段同心异径孔组成， 在上段孔与下段孔的变径部位形成 限位台阶 3， 胶圈 2适配紧密安装在上段孔中， 胶圈 2的底端顶触在限位台阶 3上 且其顶端伸出上段孔以使水龙头紧密插装在胶圈内实现可拆卸式连接； 下段孔的 孔壁上设有用于与可定型管的进水端连接的连接结构。 胶圈 2 的顶端具有沿圆周
设置的环形凸缘 26， 当安装在水龙头上时， 由于受到水龙头向下作用力， 胶圈向 固定座内收縮直至凸缘 26卡于固定座的上段孔孔缘上，从而对胶圈起到限位作用， 同时具有较好的密封性。
在本实施例中， 固定座包括夹紧套 4、 连接套 5与夹紧瓣 6， 夹紧套 4呈手轮 状， 连接套 5采用铜材料制成， 连接套 5的通孔由上大下小的两段同心异径孔组 成， 连接套 5通孔的变径部位即为限位台阶 3， 连接套 5的上部螺纹连接在夹紧套 4通孔的下部中 （图中未画出螺纹连接）； 胶圈 2与夹紧套 4上部之间具有环形空 隙， 夹紧瓣 6为弧形条状体， 3个夹紧瓣 6设置在环形空隙中并沿圆周排列， 夹紧 瓣 6的内凹面面向胶圈 2以便箍紧胶圈 2将其紧压水龙头上。
连接套 5外壁上部圆周设有凸缘 51， 夹紧套 4的下端位于凸缘 51上； 连接结 构采用螺纹连接结构 30， 包括设置在连接套 5下段孔孔壁下部的内螺纹与设于可 定型管 1进水端的外螺纹， 内、 外螺纹相适配。
在连接套 5的下段孔中增设有过滤器 7，过滤器 Ί位于可定型管 1进水端的上 方，过滤器 7具有筒形外壳 72与过滤网 71，过滤网 71设置在外壳 72的下端口上， 沿连接套 5 下段孔孔壁圆周开设有环形卡槽， 卡槽与外壳相适应， 外壳卡合在卡 槽内实现过滤器的可拆卸安装。 过滤器可以有效地去除水中的杂质， 保证洗脸用 水更为干净， 同时过滤器方便拆装， 以便清洗和更换。
在可定型管 1的出水端增设有锥形接头 11， 锥形接头 11与可定型管 1连通， 锥形接头 11的大端与可定型管 1的出水端连接，锥形接头 11的小端为出水口。在 可定型管 1与锥形接头 11 的连接部位设有调节阀， 调节阀由两个具有出水孔 15 且相贴合的内阀片 12、 外阀片 13组成， 内阀片 12适配安装在可定型管 1的出水 端， 外阀片 13适配安装在锥形接头 11的大端内， 锥形接头 11与可定型管 1螺纹 连接， 旋动锥形接头以带动外阀片转动使内、 外阀片上的出水孔相对连通或者错 开闭合实现出水量的大小调节。
在其它实施例中， 在可定型管 1的出水端连接淋浴头 20 (参见图 10) 作为淋 浴用， 可通过转接件实现锥形接头 11与出水端的连接。
实施例 2
本实施例与实施例 1 的不同之处在于： 固定座包括夹紧套与连接套， 连接套 的通孔由上大下小的两段同心异径孔组成， 连接套通孔的变径部位为限位台阶， 连接套的上部固定在夹紧套的通孔内， 胶圈适配安装在连接套的上段孔中。
实施例 3
如图 11所示， 本实施例与实施例 1的不同之处在于： 固定座包括夹紧套与连 接套 60， 连接套 60为中空的锥台体， 连接套 60的通孔由上大下小的两段同心异 径孔组成， 连接套通孔的变径部位为限位台阶， 夹紧套的通孔孔壁是与连接套外 壁上部相适配锥形面， 连接套的上部螺纹连接在夹紧套的通孔中， 沿连接套的侧 壁轴向开有一断口而形成内侧边 61与外侧边 62，内侧边 61与外侧边 62重合使得 外侧边 62位于内侧边 61 的外围， 胶圈适配安装在连接套的上段孔中， 通过旋动 夹紧套将连接套收紧以使胶圈紧箍在水龙头上， 本实施例的连接密封性更好。
本发明的实施方式不限于此，根据本发明的上述内容，按照本领域的普通技术 知识和惯用手段， 在不脱离本发明上述基本技术思想前提下， 本发明的调节阀还 可以采用针形阀等现有的微型调节阀； 可根据具体实际情况设定夹紧瓣的数量； 另外， 连接套与可定型管、 连接套与夹紧套之间的连接结构也可以采用卡合连接 结构； 可定型管的长度可进行适当调节以适应不同场合； 而转接头也具有其它实 施方式能够实现本发明与水龙头的快速安装； 因此本发明还可以做出其它多种形 式的修改、 替换或变更， 均落在本发明权利保护范围之内。
Claims
1、 一种可自由调节出水方向的节能型洗脸水龙头， 其特征在于： 包括用于接 通水源的转接头和可任意弯曲定位的可定型管， 所述可定型管具有进水端与出水 端， 所述进水端与转接头的一端连接固定， 所述转接头的另一端与水源接口为可 拆卸式连接， 所述转接头内具有流道， 所述流道和可定型管内相通； 调节可定型 管的弯曲方向使出水方向变换以配合清洁脸孔。
2、 根据权利要求 1所述的可自由调节出水方向的节能型洗脸水龙头， 其特征 在于： 所述转接头主要由筒形的固定座与胶圈组成， 所述固定座的通孔由上大下 小的两段同心异径孔组成， 在上段孔与下段孔的变径部位形成限位台阶， 所述胶 圈适配紧密安装在上段孔中， 所述胶圈的底端顶触在所述限位台阶上且其顶端伸 出上段孔以使水源接口紧密插装在胶圈内实现可拆卸式连接； 所述下段孔的孔壁 上设有用于与可定型管的进水端连接的连接结构。
3、 根据权利要求 2所述的可自由调节出水方向的节能型洗脸水龙头， 其特征 在于： 所述固定座包括夹紧套与连接套， 所述连接套的通孔由上大下小的两段同 心异径孔组成， 所述连接套通孔的变径部位即为所述限位台阶， 所述连接套的上 部固定在所述夹紧套的通孔中， 所述胶圈适配安装在所述连接套的上段孔中。
4、 根据权利要求 2所述的可自由调节出水方向的节能型洗脸水龙头， 其特征 在于： 所述固定座包括夹紧套与连接套， 其中， 所述连接套为中空的锥台体， 所 述连接套的通孔由上大下小的两段同心异径孔组成， 所述连接套通孔的变径部位 即为所述限位台阶， 所述夹紧套的通孔孔壁是与所述连接套外壁上部相适配的锥 形面， 所述连接套的上部螺纹连接在所述夹紧套的通孔中； 沿所述连接套的侧壁 纵向开有一断口而形成内侧边与外侧边， 所述内侧边与外侧边重合使得外侧边位 于内侧边的外围， 所述胶圈适配安装在所述连接套的上段孔中通过旋动夹紧套而 将连接套收紧以使胶圈紧箍在水源接口上。
5、 根据权利要求 2所述的可自由调节出水方向的节能型洗脸水龙头， 其特征 在于： 所述的固定座包括夹紧套、 连接套与夹紧瓣， 所述连接套的通孔由上大下
小的两段同心异径孔组成， 所述连接套通孔的变径部位即为所述限位台阶， 所述 连接套的上部固定在所述夹紧套通孔的下部中， 所述胶圈的底端顶触在所述限位 台阶上； 所述胶圈与所述夹紧套上部之间具有环形空隙； 所述夹紧瓣为弧形条状 体， 数个夹紧瓣设置在所述环形空隙中并沿圆周排列， 所述夹紧瓣的内凹面面向 所述胶圈以便箍紧胶圈将其紧压在水源接头上。
6、 根据权利要求 3-5任一所述的可自由调节出水方向的节能型洗脸水龙头， 其特征在于： 在所述连接套的下段孔中增设有过滤器， 所述过滤器位于所述可定 型管进水端的上方， 所述过滤器具有筒形外壳与过滤网， 所述过滤网设置在所述 外壳的上端口和 /或下端口上， 沿所述连接套下段孔孔壁圆周开设有环形卡槽， 所 述卡槽与所述外壳相适应， 所述外壳卡合在所述卡槽内实现过滤器的可拆卸安装。
7、 根据权利要求 6所述的可自由调节出水方向的节能型洗脸水龙头， 其特征 在于： 在所述可定型管的出水端增设有锥形接头， 所述锥形接头与所述可定型管 连通， 所述锥形接头的大端与所述可定型管的出水端连接， 所述锥形接头的小端 为出水口。
8、 根据权利要求 7所述的可自由调节出水方向的节能型洗脸水龙头， 其特征 在于： 在所述可定型管上设有用于调节出水量的调节阀， 所述调节阀位于所述可 定型管与所述锥形接头的连接部位， 所述调节阀由两个具有出水孔且相贴合的内、 外阀片组成， 所述内阀片适配安装在所述可定型管的出水端， 所述外阀片适配安 装在所述锥形接头的大端内， 所述锥形接头与所述可定型管螺纹连接， 旋动锥形 接头以带动外阀片转动使内、 外阀片上的出水孔相对连通或者错开闭合实现出水 量的大小调节。
9、 根据权利要求 8所述的可自由调节出水方向的节能型洗脸水龙头， 其特征 在于： 所述连接套采用铜材料制成； 所述胶圈采用发泡橡胶制成； 所述胶圈的顶 端具有沿圆周设置的环形凸缘。
10、 根据权利要求 6所述的可自由调节出水方向的节能型洗脸水龙头， 其特 征在于： 所述夹紧套呈手轮状； 在所述可定型管的出水端连接有淋浴头。
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| CN201210350711.2A CN102878375B (zh) | 2012-09-18 | 2012-09-18 | 可自由调节出水方向的节能型洗脸水龙头 |
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| PCT/CN2012/083965 WO2014043979A1 (zh) | 2012-09-18 | 2012-11-02 | 可自由调节出水方向的节能型洗脸水龙头 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102878375B (zh) |
| WO (1) | WO2014043979A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167465A (zh) * | 2018-02-06 | 2018-06-15 | 黄振波 | 龙头出水管连接结构 |
| CN110998161A (zh) * | 2017-06-28 | 2020-04-10 | 通用电气健康护理生物科学股份公司 | 色谱系统和为此的联接件 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2933428A (en) * | 1956-03-21 | 1960-04-19 | Mueller Co | Plastic welding |
| US3989283A (en) * | 1975-07-23 | 1976-11-02 | Genova, Inc. | Compression fitting |
| CN2326814Y (zh) * | 1997-08-15 | 1999-06-30 | 上海水表厂 | 水表柔性接头 |
| CN2449038Y (zh) * | 2000-11-06 | 2001-09-19 | 籍恩波 | 伸缩补心 |
| CN201095783Y (zh) * | 2007-09-24 | 2008-08-06 | 郑恩清 | 一种节水器 |
| US20100132809A1 (en) * | 2008-11-19 | 2010-06-03 | Linda Censoprano | Automatic rewind device with universal coupling for use with garden or lawn hose |
| CN201855747U (zh) * | 2010-11-09 | 2011-06-08 | 閤语 | 一种可节约水的洗脸喷头 |
| CN201934820U (zh) * | 2010-11-29 | 2011-08-17 | 广西玉柴重工有限公司 | 过滤式直接头 |
| CN202834507U (zh) * | 2012-09-18 | 2013-03-27 | 肖小梅 | 可自由调节出水方向的节能型洗脸水龙头 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2093951U (zh) * | 1991-06-07 | 1992-01-22 | 程奋鹍 | 水管(水龙头)出水口接插件 |
| JP3117051B2 (ja) * | 1993-11-04 | 2000-12-11 | コスモ工機株式会社 | 双方向流水管の夾雑物除去装置 |
| CN2718354Y (zh) * | 2004-07-28 | 2005-08-17 | 郭永瑞 | 可调出水角度的新型水龙头 |
| CN201462181U (zh) * | 2009-05-28 | 2010-05-12 | 朱凤哲 | 新型水龙头 |
-
2012
- 2012-09-18 CN CN201210350711.2A patent/CN102878375B/zh not_active Expired - Fee Related
- 2012-11-02 WO PCT/CN2012/083965 patent/WO2014043979A1/zh active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2933428A (en) * | 1956-03-21 | 1960-04-19 | Mueller Co | Plastic welding |
| US3989283A (en) * | 1975-07-23 | 1976-11-02 | Genova, Inc. | Compression fitting |
| CN2326814Y (zh) * | 1997-08-15 | 1999-06-30 | 上海水表厂 | 水表柔性接头 |
| CN2449038Y (zh) * | 2000-11-06 | 2001-09-19 | 籍恩波 | 伸缩补心 |
| CN201095783Y (zh) * | 2007-09-24 | 2008-08-06 | 郑恩清 | 一种节水器 |
| US20100132809A1 (en) * | 2008-11-19 | 2010-06-03 | Linda Censoprano | Automatic rewind device with universal coupling for use with garden or lawn hose |
| CN201855747U (zh) * | 2010-11-09 | 2011-06-08 | 閤语 | 一种可节约水的洗脸喷头 |
| CN201934820U (zh) * | 2010-11-29 | 2011-08-17 | 广西玉柴重工有限公司 | 过滤式直接头 |
| CN202834507U (zh) * | 2012-09-18 | 2013-03-27 | 肖小梅 | 可自由调节出水方向的节能型洗脸水龙头 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110998161A (zh) * | 2017-06-28 | 2020-04-10 | 通用电气健康护理生物科学股份公司 | 色谱系统和为此的联接件 |
| CN114673850A (zh) * | 2017-06-28 | 2022-06-28 | 思拓凡瑞典有限公司 | 色谱系统和为此的联接件 |
| US11547956B2 (en) | 2017-06-28 | 2023-01-10 | Cytiva Sweden Ab | Chromatography system and couplings therefor |
| CN108167465A (zh) * | 2018-02-06 | 2018-06-15 | 黄振波 | 龙头出水管连接结构 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102878375B (zh) | 2015-05-13 |
| CN102878375A (zh) | 2013-01-16 |
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