WO2021103441A1 - 一种上下调节的水龙头 - Google Patents

一种上下调节的水龙头 Download PDF

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Publication number
WO2021103441A1
WO2021103441A1 PCT/CN2020/091443 CN2020091443W WO2021103441A1 WO 2021103441 A1 WO2021103441 A1 WO 2021103441A1 CN 2020091443 W CN2020091443 W CN 2020091443W WO 2021103441 A1 WO2021103441 A1 WO 2021103441A1
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Prior art keywords
vertical
pair
pipe
rotating
main pipe
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PCT/CN2020/091443
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English (en)
French (fr)
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徐正国
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徐正国
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Publication of WO2021103441A1 publication Critical patent/WO2021103441A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • 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
    • 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
    • E03C2001/0414—Water-basin installations specially adapted to wash-basins or baths allowing different orientations of the spout or the outlet nozzle
    • 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
    • E03C2001/0415—Water-basin installations specially adapted to wash-basins or baths having an extendable water outlet

Definitions

  • the invention relates to the technical field of faucets, in particular to a faucet that can be adjusted up and down.
  • Faucet is a popular name for water valve. It is used to control the size of the water flow, which has the effect of saving water.
  • the existing faucet has a fixed height. If the faucet is found to be inconvenient to use due to height problems after installation, it can only be replaced by purchasing a new faucet, which is inconvenient.
  • the purpose of the present invention is to provide a faucet that can be adjusted up and down in view of the technical problem that the height of the faucet is fixed.
  • a vertically adjustable faucet including a mounting seat, a water pipe unit and a linkage device;
  • the mounting seat is installed on the basin;
  • the water pipe unit includes a vertical main pipe;
  • the upper part of the vertical main pipe is provided with an opening Close the valve;
  • the vertical main pipe is lifted and set on the mounting seat;
  • the left end of the vertical main pipe is formed with a left connecting seat;
  • the left end of the left connecting seat is formed with a pair of L-shaped vertical support plates arranged symmetrically before and after;
  • the horizontal part of the support plate is located on the upper side of the vertical main pipe;
  • a water outlet pipe is arranged rotatably between the right ends of the horizontal parts of a pair of vertical support plates;
  • the water outlet pipe is arranged slanting downwards from left to right;
  • the upper end of the vertical main pipe and the outlet pipe A water inlet hose is connected between the left ends of the water pipe; the water outlet pipe rotates with the vertical main pipe lifting and lowering through the link
  • the middle part of the vertical main pipe is sleeved and rotatably provided with a rotating support sleeve; the rotating support sleeve vertically penetrates the mounting seat; the right end surface of the mounting seat is screwed with a vertical limit bolt; The left end of the bolt abuts against the rotating support sleeve.
  • a pair of annular rotating rings arranged symmetrically up and down are formed in the middle of the vertical main pipe; the rotating rings are rotatably arranged on the inner side wall of the rotating support sleeve.
  • the linkage device includes a main drive block in the shape of " ⁇ " with the opening facing upward; the upper end surface of the mounting seat is rotatably provided with an upper support ring arranged coaxially with the rotating support sleeve; the main drive block is detachable It is mounted on the upper support ring and located between the left ends of the vertical parts of a pair of vertical support plates; the right end faces of the pair of vertical parts of the main drive block are respectively formed with main drive racks; a pair of vertical support plates A central connecting rod is rotatably arranged between the middle of the vertical part; the front and rear faces of the central connecting rod are respectively fixed with a central gear; a pair of vertical support plates are vertically movable between the right ends of the vertical parts and is provided with a " ⁇ " with an opening facing upward.
  • driven racks are respectively formed on the left end surfaces of a pair of vertical parts of the driven drive block; the main drive rack and the driven rack are located on the left and right sides of the central gear on the corresponding side and the main The drive rack and the driven rack respectively mesh with the central gear on the corresponding side; a rotary drive rod is formed between the upper ends of a pair of vertical parts of the driven drive block; the front and rear ends of the water outlet pipe are respectively formed with a rotary connecting rod; The rod is rotatably arranged on the horizontal part of the vertical support plate on the corresponding side; the rotating connecting rod is fixed with a rotating connecting plate; the right part of the rotating connecting plate is formed with a driving hole through which the rotating driving rod slides forward and backward; The direction passes through a pair of drive holes.
  • a connecting vertical insert plate is formed on the upper end surface of the upper support ring; the horizontal part of the main driving block is vertically sleeved on the connecting vertical insert plate; the left end surface of the horizontal part of the main driving block A number of left limit bolts are screwed together; the right end of the left limit bolt abuts and connects the vertical inserting plate.
  • the water outlet end of the water outlet pipe is provided with a water outlet filter jacket.
  • the beneficial effects of the present invention are: adapting to different spaces, and at the same time, with the difference in the height of the faucet, the inclination angle of the water outlet pipe is also different, and the water outlet direction is ensured.
  • Fig. 1 is a schematic view of the cross-sectional structure of the present invention.
  • an up-down adjustable faucet includes a mounting base 10, a water pipe unit 20 and a linkage device 30; the mounting base 10 is installed on the basin; the water pipe unit 20 includes a vertical main pipe 21; the upper part of the vertical main pipe 21 is arranged There are opening and closing valves; the vertical main pipe 21 is set up on the mounting seat 10; the left end of the vertical main pipe 21 is formed with a left connecting seat 212; the left end of the left connecting seat 212 is formed with a pair of L-shaped vertical Support plate 213; the horizontal part of a pair of vertical support plates 213 is located on the upper side of the vertical main pipe 21; a water outlet pipe 25 is rotatably arranged between the right ends of the horizontal parts of a pair of vertical support plates 213; the water outlet pipe 25 is from the left
  • the vertical main pipe 21 is inclined downwardly.
  • a water inlet hose 24 is connected between the upper end of the vertical main pipe 21 and the left end of the water outlet pipe 25; the water outlet pipe 24 rotates with the vertical main pipe 21 ascend
  • the middle of the vertical main pipe 21 is sleeved and rotatably provided with a rotating support sleeve 22; the rotating support sleeve 22 vertically penetrates the mounting base 10; the right end surface of the mounting base 10 is screwed with a vertical limit bolt 23; the left end of the vertical limit bolt 23 abuts the rotating support sleeve 22.
  • a pair of annular rotating rings 211 arranged symmetrically up and down are formed in the middle of the vertical main pipe 21; the rotating rings 211 are rotatably arranged on the inner side wall of the rotating support sleeve 22.
  • the linkage device 30 includes a main drive block 31 in the shape of " ⁇ " with an opening facing upward; the upper end surface of the mounting seat 10 is rotatably provided with an upper support ring 11 coaxially arranged with the rotating support sleeve 22;
  • the drive block 31 is detachably mounted on the upper support ring 11 and is located between the left ends of the vertical portions of the pair of vertical support plates 213; the right end surfaces of the pair of vertical portions of the main drive block 31 are respectively formed with main drive racks 311;
  • a central connecting rod 33 is rotatably arranged between the middle of the vertical part of a pair of vertical support plates 213; the front and rear ends of the central connecting rod 33 are respectively fixed with a central gear 331; the right end of the vertical part of a pair of vertical support plates 213
  • a " ⁇ "-shaped driven drive block 34 with an opening facing upward is provided for vertical movement therebetween;
  • a driven rack 341 is respectively formed on the left end surfaces of a pair of vertical portions of the driven drive block
  • the upper end surface of the upper support ring 11 is formed with a connecting vertical insert plate 12; the horizontal part of the main driving block 31 is vertically sleeved on the connecting vertical insert plate 12; the horizontal part of the main driving block 31 A number of left limit bolts 32 are screwed on the left end surface of the, and the right end of the left limit bolt 32 abuts and connects the vertical inserting plate 12.
  • the water outlet end of the water outlet pipe 25 is provided with a water outlet filter jacket.
  • the driven drive block is driven by the rack and pinion transmission. 34 is moved up and down, the rotating drive rod 342 drives a pair of rotating connecting plates 26 to rotate, that is, the water outlet pipe 25 rotates; when the direction of the water outlet pipe 25 is still problematic, you can loosen all the left limit bolts 32, according to the above In principle, moving the main driving block 31 up and down can complete the angle adjustment of the outlet pipe 25; in this way, the height of the faucet can be adjusted to suit different spaces, and the inclination angle of the outlet pipe can also be adjusted to ensure the direction of the water outlet.

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

Abstract

一种上下调节的水龙头，包括安装座(10)、水管单元(20)和联动装置(30)；安装座(10)安装在面盆上；水管单元(20)包括竖直主管(21)；竖直主管(21)的上部设置有开闭阀门；竖直主管(21)升降设置有安装座(10)上；竖直主管(21)的左端成型有左连接座(212)；左连接座(212)的左端面上成型有一对前后对称设置的L型的竖直支撑板(213)；一对竖直支撑板(213)的水平部位于竖直主管(21)的上侧；一对竖直支撑板(213)的水平部的右端之间旋转设置有出水管(25)；出水管(25)自左向右倾斜向下设置；竖直主管(21)的上端和出水管(25)的左端之间连接有进水软管(24)；出水管(25)通过联动装置(30)随着竖直主管(21)升降而转动。

Description

一种上下调节的水龙头 技术领域
本发明涉及水龙头的技术领域，具体涉及一种上下调节的水龙头。
背景技术
水龙头是水阀的通俗称谓，用来控制水流的大小开关，有节水的功效。
现有的水龙头高度固定不变，如果安装后发现水龙头由于高度问题使用不方便时，只能通过重新购置新的水龙头进行更换，这样不方便。
发明内容
本发明的目的是针对水龙头的高度固定不变的技术问题，提供了一种上下调节的水龙头。
本发明解决上述技术问题的技术方案如下：一种上下调节的水龙头，包括安装座、水管单元和联动装置；安装座安装在面盆上；水管单元包括竖直主管；竖直主管的上部设置有开闭阀门；竖直主管升降设置有安装座上；竖直主管的左端成型有左连接座；左连接座的左端面上成型有一对前后对称设置的L型的竖直支撑板；一对竖直支撑板的水平部位于竖直主管的上侧；一对竖直支撑板的水平部的右端之间旋转设置有出水管；出水管自左向右倾斜向下设置；竖直主管的上端 和出水管的左端之间连接有进水软管；出水管通过联动装置随着竖直主管升降而转动。
作为上述技术方案的优选，竖直主管的中部套设并且旋转设置有旋转支撑套；旋转支撑套竖直穿过安装座；安装座的右端面上螺接有竖直限位螺栓；竖直限位螺栓的左端抵靠住旋转支撑套。
作为上述技术方案的优选，竖直主管的中部成型有一对上下对称设置的圆环状的旋转环；旋转环旋转设置在旋转支撑套的内侧壁上。
作为上述技术方案的优选，联动装置包括开口朝上设置的“凵”字形状的主驱动块；安装座的上端面旋转设置有与旋转支撑套同轴设置的上支撑环；主驱动块可拆卸式安装在上支撑环上并且位于一对竖直支撑板的竖直部左端之间；主驱动块的一对竖直部右端面上分别成型有主驱动齿条；一对竖直支撑板的竖直部中部之间旋转设置有中心连接杆；中心连接杆的前后端面分别固定有中心齿轮；一对竖直支撑板的竖直部右端之间竖直移动设置有开口朝上设置的“凵”字形的从动驱动块；从动驱动块的一对竖直部左端面上分别成型有从动齿条；主驱动齿条和从动齿条位于相应侧的中心齿轮的左右两侧并且主驱动齿条和从动齿条分别与相应侧的中心齿轮啮合；从动驱动块的一对竖直部上端之间成型有旋转驱动杆；出水管的前后端面分别成型有旋转连接杆；旋转连接杆旋转设置在相应侧的竖直支撑板的水平部上；旋转连接杆上固定有旋转连接板；旋转连接板的右部成型有供旋转驱动杆滑行的前后贯穿的驱动孔；旋转驱动杆前后方向穿过一对驱动孔。
作为上述技术方案的优选，上支撑环的上端面上成型有连接竖直插板；主驱动块的水平部竖直套设在连接竖直插板上；主驱动块的水平部的左端面上螺接有若干左限位螺栓；左限位螺栓的右端抵靠住连接竖直插板。
作为上述技术方案的优选，出水管的出水端设置有出水过滤套。
本发明的有益效果在于：适应不同空间，同时随着水龙头高度的不同，出水管的倾斜角度也不同，保证了出水方向。
附图说明
图1为本发明的剖面的结构示意图。
图中，10、安装座；11、上支撑环；12、连接竖直插板；20、水管单元；21、竖直主管；211、旋转环；212、左连接座；213、竖直支撑板；22、旋转支撑套；23、竖直限位螺栓；24、进水软管；25、出水管；26、旋转连接板；260、驱动孔；30、联动装置；31、主驱动块；311、主驱动齿条；32、左限位螺栓；33、中心连接杆；331、中心齿轮；34、从动驱动块；341、从动齿条；342、旋转驱动杆。
具体实施方式
如图1所示，一种上下调节的水龙头，包括安装座10、水管单元20和联动装置30；安装座10安装在面盆上；水管单元20包括竖直主管21；竖直主管21的上部设置有开闭阀门；竖直主管21升降设置有安装座10上；竖直主管21的左端成型有左连接座212；左连接座212的左端面上成型有一对前后对称设置的L型的竖直支撑板213；一对竖直支撑板213的水平部位于竖直主管21的上侧；一对竖直支撑板213的水平部 的右端之间旋转设置有出水管25；出水管25自左向右倾斜向下设置；竖直主管21的上端和出水管25的左端之间连接有进水软管24；出水管24通过联动装置30随着竖直主管21升降而转动。
如图1所示，竖直主管21的中部套设并且旋转设置有旋转支撑套22；旋转支撑套22竖直穿过安装座10；安装座10的右端面上螺接有竖直限位螺栓23；竖直限位螺栓23的左端抵靠住旋转支撑套22。
如图1所示，竖直主管21的中部成型有一对上下对称设置的圆环状的旋转环211；旋转环211旋转设置在旋转支撑套22的内侧壁上。
如图1所示，联动装置30包括开口朝上设置的“凵”字形状的主驱动块31；安装座10的上端面旋转设置有与旋转支撑套22同轴设置的上支撑环11；主驱动块31可拆卸式安装在上支撑环11上并且位于一对竖直支撑板213的竖直部左端之间；主驱动块31的一对竖直部右端面上分别成型有主驱动齿条311；一对竖直支撑板213的竖直部中部之间旋转设置有中心连接杆33；中心连接杆33的前后端面分别固定有中心齿轮331；一对竖直支撑板213的竖直部右端之间竖直移动设置有开口朝上设置的“凵”字形的从动驱动块34；从动驱动块34的一对竖直部左端面上分别成型有从动齿条341；主驱动齿条311和从动齿条341位于相应侧的中心齿轮331的左右两侧并且主驱动齿条311和从动齿条341分别与相应侧的中心齿轮331啮合；从动驱动块34的一对竖直部上端之间成型有旋转驱动杆342；出水管25的前后端面分别成型有旋转连接杆；旋转连接杆旋转设置在相应侧的竖直支撑板213的水平部上；旋转连接杆上固定有旋转连接板26；旋转连接板26的右部成型有供旋 转驱动杆342滑行的前后贯穿的驱动孔260；旋转驱动杆342前后方向穿过一对驱动孔260。
如图1所示，上支撑环11的上端面上成型有连接竖直插板12；主驱动块31的水平部竖直套设在连接竖直插板12上；主驱动块31的水平部的左端面上螺接有若干左限位螺栓32；左限位螺栓32的右端抵靠住连接竖直插板12。
如图1所示，出水管25的出水端设置有出水过滤套。
上下调节的水龙头的工作原理；
需要调节水龙头的高度时，首先拧松竖直限位螺栓23，上下调节竖直主管21到合适的位置，在竖直主管21的上下移动过程中，通过齿轮齿条传动，带动从动驱动块34上下移动设置，通过旋转驱动杆342带动一对旋转连接板26旋转，即出水管25旋转；当出水管25的出水方向还是有问题，可以通过拧松所有的左限位螺栓32，根据上述原理，上下移动主驱动块31，即可完成对出水管25的角度调节；这样水龙头的高度可以调节以适应不同空间，同时出水管的倾斜角度也可调节，保证了出水方向。
以上内容仅为本发明的较佳实施方式，对于本领域的普通技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，本说明书内容不应理解为对本发明的限制。

Claims (6)

  1. 一种上下调节的水龙头，其特征在于：包括安装座(10)、水管单元(20)和联动装置(30)；安装座(10)安装在面盆上；水管单元(20)包括竖直主管(21)；竖直主管(21)的上部设置有开闭阀门；竖直主管(21)升降设置有安装座(10)上；竖直主管(21)的左端成型有左连接座(212)；左连接座(212)的左端面上成型有一对前后对称设置的L型的竖直支撑板(213)；一对竖直支撑板(213)的水平部位于竖直主管(21)的上侧；一对竖直支撑板(213)的水平部的右端之间旋转设置有出水管(25)；出水管(25)自左向右倾斜向下设置；竖直主管(21)的上端和出水管(25)的左端之间连接有进水软管(24)；出水管(24)通过联动装置(30)随着竖直主管(21)升降而转动。
  2. 根据权利要求1所述的一种上下调节的水龙头，其特征在于：竖直主管(21)的中部套设并且旋转设置有旋转支撑套(22)；旋转支撑套(22)竖直穿过安装座(10)；安装座(10)的右端面上螺接有竖直限位螺栓(23)；竖直限位螺栓(23)的左端抵靠住旋转支撑套(22)。
  3. 根据权利要求2所述的一种上下调节的水龙头，其特征在于：竖直主管(21)的中部成型有一对上下对称设置的圆环状的旋转环(211)；旋转环(211)旋转设置在旋转支撑套(22)的内侧壁上。
  4. 根据权利要求2所述的一种上下调节的水龙头，其特征在于：联动装置(30)包括开口朝上设置的“凵”字形状的主驱动块(31)； 安装座(10)的上端面旋转设置有与旋转支撑套(22)同轴设置的上支撑环(11)；主驱动块(31)可拆卸式安装在上支撑环(11)上并且位于一对竖直支撑板(213)的竖直部左端之间；主驱动块(31)的一对竖直部右端面上分别成型有主驱动齿条(311)；一对竖直支撑板(213)的竖直部中部之间旋转设置有中心连接杆(33)；中心连接杆(33)的前后端面分别固定有中心齿轮(331)；一对竖直支撑板(213)的竖直部右端之间竖直移动设置有开口朝上设置的“凵”字形的从动驱动块(34)；从动驱动块(34)的一对竖直部左端面上分别成型有从动齿条(341)；主驱动齿条(311)和从动齿条(341)位于相应侧的中心齿轮(331)的左右两侧并且主驱动齿条(311)和从动齿条(341)分别与相应侧的中心齿轮(331)啮合；从动驱动块(34)的一对竖直部上端之间成型有旋转驱动杆(342)；出水管(25)的前后端面分别成型有旋转连接杆；旋转连接杆旋转设置在相应侧的竖直支撑板(213)的水平部上；旋转连接杆上固定有旋转连接板(26)；旋转连接板(26)的右部成型有供旋转驱动杆(342)滑行的前后贯穿的驱动孔(260)；旋转驱动杆(342)前后方向穿过一对驱动孔(260)。
  5. 根据权利要求4所述的一种上下调节的水龙头，其特征在于：上支撑环(11)的上端面上成型有连接竖直插板(12)；主驱动块(31)的水平部竖直套设在连接竖直插板(12)上；主驱动块(31)的水平部的左端面上螺接有若干左限位螺栓(32)；左限位螺栓(32)的右端抵靠住连接竖直插板(12)。
  6. 根据权利要求1所述的一种上下调节的水龙头，其特征在于： 出水管(25)的出水端设置有出水过滤套。
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