WO2014023130A1 - 翻板过滤下水器 - Google Patents

翻板过滤下水器 Download PDF

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Publication number
WO2014023130A1
WO2014023130A1 PCT/CN2013/077388 CN2013077388W WO2014023130A1 WO 2014023130 A1 WO2014023130 A1 WO 2014023130A1 CN 2013077388 W CN2013077388 W CN 2013077388W WO 2014023130 A1 WO2014023130 A1 WO 2014023130A1
Authority
WO
WIPO (PCT)
Prior art keywords
flap
lower head
water
filter
head body
Prior art date
Application number
PCT/CN2013/077388
Other languages
English (en)
French (fr)
Inventor
林弘烨
Original Assignee
Lin Hongye
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 Lin Hongye filed Critical Lin Hongye
Publication of WO2014023130A1 publication Critical patent/WO2014023130A1/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • E03C1/2306—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the plug being operated by hand contact
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
    • E03C1/264—Separate sieves or similar object-catching inserts

Definitions

  • the utility model relates to a flap filter water separator. Background technique
  • the object of the present invention is to provide a flap filter drainer with a flap that is detachable and has a filtering function.
  • a flap filter water separator comprising a lower head body, wherein an inner side of an upper portion of the lower head body is provided with an arc-shaped groove, and the lower head body is disposed inside There is a detachable water filter member, and the arcuate groove is provided with at least one notch, and the curved groove is provided with a flap which can be disassembled through the notch.
  • a limit step is disposed on the inner side of the lower head body, and the water filter member is provided with a flange that is stuck to the limit step.
  • the flap includes a water sealing plate that is concave in the middle of the circumferential side, and a sealing rubber ring is nested in the concave portion of the sealing plate.
  • two sealing rings are symmetrically disposed on the outer side of the upper portion of the lower head body.
  • a lower water nut is screwed to the outer side of the lower portion of the lower head body.
  • the utility model has the following advantages:
  • the internal step water filter structure can effectively prevent the clogging phenomenon, has a simple structure and low cost, and is suitable for various washing basins and water tank devices;
  • the disassembled flaps facilitate the cleaning of the inside of the lower head and the removal of the water filter.
  • FIG. 1 is a schematic view showing the structure of an embodiment of the present invention.
  • FIG. 2 is a top plan view of a closed state in accordance with a new embodiment of the invention.
  • FIG 3 is a top plan view of an open state in which a novel embodiment is used.
  • a flap filter water separator includes a lower head main body 1. An inner side of an upper portion of the lower head main body 1 is provided with an arcuate groove 10, and the lower head main body 1 is provided with a detachable filter.
  • the water filter 2, the water filter member 2 is not limited to the conventional mesh cylindrical structure, and various filter device structures can be adopted.
  • the arcuate groove 10 is provided with at least one notch 7 for the water flow inlet.
  • the curved groove 10 is provided with a flap that can be removed through the gap.
  • a limit step 4 is disposed on the inner side of the lower head body, and the water filter member is provided with a flange 5 that blocks the limit step 4.
  • the flap includes a water sealing plate concave in the middle of the circumferential side, and a sealing rubber ring 8 is nested in the concave portion of the sealing plate 9.
  • two sealing rings 6 are symmetrically disposed on the outer side of the upper portion of the lower head body 1.
  • a lower water nut 3 is screwed to the outer side of the lower portion of the lower head body 1.
  • the installation process of the mechanism of the present invention is as follows: First, the sealing ring 6 is placed on the outer wall of the lower head main body 1, and then the lower head main body 1 is placed in the lower hole of the washbasin or the sink, and the other is sealed. The ring 6 is set on the outer wall of the lower head main body 1, and the upper and lower water nuts 3 are further tightened and fixed, and the lower end of the lower head main body 1 is connected to other drain pipes.

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Sewage (AREA)

Abstract

一种翻板过滤下水器，包括下水头主体（1），下水头主体（1）上部内侧设置有弧形凹槽（10），下水头主体（1）内设置有可拆卸的滤水件（2），弧形凹槽（10）开设有至少一个缺口（7），弧形凹槽（10）内设置有可通过垂直缺口（7）拆装的翻板（9）。

Description

翻板过滤下水器 技术领域
[0001] 本实用新型涉及一种翻板过滤下水器。 背景技术
[0002] 目前， 市面上多数下水头内部不设置过滤装置， 下水头经常出现堵塞现象， 又因为下 水头上端的翻板是固定的，无法拆卸清理，只能通过拆卸外侧下水 螺母进行下水头内部清理， 操作麻烦且容易损坏下水头； 此外， 部分下水头通过提笼机构防止堵塞， 结构较为复杂且需 要经常清理， 较为麻烦。 发明内容
[0003] 鉴于现有技术的不足， 本实用新型的目的在于提供一种翻板可拆装且具有过滤功能的 翻板过滤下水器。
[0004] 为了实现上述目的， 本实用新型的技术方案是： 一种翻板过滤下水器， 包括下水头主 体， 所述下水头主体上部内侧设置有弧形凹槽， 所述下水头主体内设置有可拆卸的滤水件， 所述弧形凹槽开设有至少一个缺口， 所述弧形凹槽内设置有可通过缺口拆装的翻板。
[0005] 进一步的， 所述下水头主体内侧设置有一限位阶， 所述滤水件设置有卡住限位阶的凸 缘。
[0006] 进一步的， 所述翻板包括周侧中部内凹的封水板， 所述封水板的内凹处嵌套有封水胶 圈。
[0007] 进一步的， 所述下水头主体上部外侧对称设置有两个密封圈。
[0008] 进一步的， 所述下水头主体下部外侧螺接有下水螺母。
[0009] 本实用新型具有以下优点： 采用内部阶梯滤水件结构， 能有效的防止堵塞现象， 结构 简单且造价低， 适用于多种洗脸盆和水槽设备； 此外， 在下水头顶端设置有可拆装的翻板， 便于清理下水头内部以及取出滤水件。 附图说明
[0010] 图 1为本实用新型实施例的构造示意图。 [0011] 图 2为本使用新型实施例的闭合状态俯视图。
[0012] 图 3为本使用新型实施例的开口状态俯视图。
[0013] 图中， 1-下水头主体， 2-滤水件， 3-下水螺母， 4-限位阶， 5-凸缘， 6-密封圈， 7-缺口， 8-封水胶圈， 9-封水板， 10-弧形凹槽。 具体实施方式
[0014] 下面结合附图和实施例对本实用新型做进一步的阐述。
[0015] 参考图 1， 一种翻板过滤下水器， 包括下水头主体 1， 所述下水头主体 1上部内侧设 置有弧形凹槽 10， 所述下水头主体 1内设置有可拆卸的滤水件 2， 所述滤水件 2不局限于传 统的网状圆柱形结构， 可采用各种过滤装置结构， 参考图 2， 所述弧形凹槽 10开设有至少一 个缺口 7， 对水流进口处非正圆形设计， 所述弧形凹槽 10内设置有可通过缺口拆装的翻板。
[0016] 进一步的， 所述下水头主体内侧设置有一限位阶 4， 所述滤水件设置有卡住限位阶 4 的凸缘 5。
[0017] 进一步的， 所述翻板包括周侧中部内凹的封水板 9， 所述封水板 9的内凹处嵌套有封 水胶圈 8。
[0018] 进一步的， 所述下水头主体 1上部外侧对称设置有两个密封圈 6。
[0019] 进一步的， 所述下水头主体 1下部外侧螺接有下水螺母 3。
[0020] 本实用新型机构工作原理如下： 正常使用洗手盆时， 如图 2状态所示， 翻板闭合下， 下水头主体 1内径在封水胶圈 8的作用下完全闭合， 水将被积蓄在吸手盆内； 当需要排水时， 如图 3状态所示， 对翻板边缘进行按动动作， 使封水板 9竖起时， 开启水流通道， 此时堵塞 物将落入滤水件 2内， 从而达到防堵塞的目的； 此外， 如图 3所示， 当封水板 9竖起时， 亦 可将封水板 9通过缺口 7的最大直径处取出， 取出滤水件 2和清理下水头内部。
[0021] 本实用新型机构安装过程如下： 先将密封圈 6—个套装在下水头主体 1的外壁上， 而 后， 下水头主体 1放入洗脸盆或水槽的下水孔中， 再将另一密封圈 6套装在下水头主体 1的 外壁上， 再套上下水螺母 3并旋紧固定， 下水头主体 1下端与其它排水管连接使用。
[0022] 以上所述仅为本实用新型的较佳实施例， 凡依本实用新型申请专利范围所做的均等变 化与修饰， 皆应属本实用新型的涵盖范围。

Claims

权利要求书
1. 一种翻板过滤下水器， 包括下水头主体， 所述下水头主体上部内侧设置有弧形凹槽， 其特 征是， 所述下水头主体内设置有可拆卸的滤水件， 所述弧形凹槽开设有至少一个缺口， 所述 弧形凹槽内设置有可通过垂直缺口拆装的翻板。
2. 根据权利要求 1所述的翻板过滤下水器，其特征是，所述下水头主体内侧设置有一限位阶， 所述滤水件设置有卡住限位阶的凸缘。
3. 根据权利要求 1所述的翻板过滤下水器，其特征是，所述翻板包括周侧中部内凹的封水板， 所述封水板的内凹处嵌套有封水胶圈。
4. 根据权利要求 1所述的翻板过滤下水器， 其特征是， 所述下水头主体上部外侧对称设置有 两个密封圈。
5. 根据权利要求 1所述的翻板过滤下水器， 其特征是， 所述下水头主体下部外侧螺接有下水 螺母。
PCT/CN2013/077388 2012-08-07 2013-06-18 翻板过滤下水器 WO2014023130A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 201220386376 CN202787423U (zh) 2012-08-07 2012-08-07 翻板过滤下水器
CN201220386376.7 2012-08-07

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202787423U (zh) * 2012-08-07 2013-03-13 林弘烨 翻板过滤下水器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04269226A (ja) * 1991-02-25 1992-09-25 Matsushita Electric Ind Co Ltd 流し台の排水装置
CN2573566Y (zh) * 2002-10-16 2003-09-17 杜卫国 带滤网的面盆落水阀
CN2801897Y (zh) * 2005-07-01 2006-08-02 王连庆 一种新型下水水堵装置
CN2908624Y (zh) * 2006-05-12 2007-06-06 孙静君 一种过滤去水器
WO2011025215A2 (ko) * 2009-08-26 2011-03-03 Kim Jongnam 싱크대용 배수장치
CN202284315U (zh) * 2011-11-08 2012-06-27 王金保 一种下水器
CN202787423U (zh) * 2012-08-07 2013-03-13 林弘烨 翻板过滤下水器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04269226A (ja) * 1991-02-25 1992-09-25 Matsushita Electric Ind Co Ltd 流し台の排水装置
CN2573566Y (zh) * 2002-10-16 2003-09-17 杜卫国 带滤网的面盆落水阀
CN2801897Y (zh) * 2005-07-01 2006-08-02 王连庆 一种新型下水水堵装置
CN2908624Y (zh) * 2006-05-12 2007-06-06 孙静君 一种过滤去水器
WO2011025215A2 (ko) * 2009-08-26 2011-03-03 Kim Jongnam 싱크대용 배수장치
CN202284315U (zh) * 2011-11-08 2012-06-27 王金保 一种下水器
CN202787423U (zh) * 2012-08-07 2013-03-13 林弘烨 翻板过滤下水器

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