一种用于排水管道的防水构件

    公开(公告)号:CN104481007A

    公开(公告)日:2015-04-01

    申请号:CN201410688278.2

    申请日:2014-11-26

    Inventor: 龚素华

    CPC classification number: E03C1/12 E03C2201/00 F16L5/10

    Abstract: 本发明揭示了一种用于排水管道的防水构件,包括设于开孔周围的防水基座,所述防水基座与开有所述开孔的载体之间密封连接;与所述防水基座相配合的第一防水板和第二防水板,所述第一防水板与所述第二防水板上分别设有定位板,所述定位板上设有螺孔,其特征在于:所述开孔防水构件还包括防水挡板,所述防水挡板与所述第一防水板和所述第二防水板相配合,所述第一防水板与所述第二防水板共同配合位于所述防水基座内。本发明的技术方案结构简单、整体密封性好,增强了住房的舒适性和安全性能。

    一种自动清洁洗手盆
    3.
    发明公开

    公开(公告)号:CN105780876A

    公开(公告)日:2016-07-20

    申请号:CN201610243075.1

    申请日:2016-04-19

    Inventor: 范陆平 魏庆波

    CPC classification number: E03C1/182 E03C1/0404 E03C1/046 E03C2201/00

    Abstract: 本发明为一种自动清洁洗手盆,公开一种自动清洁盆体,所述盆体的盛水空腔的上边沿,设有与所述盛水空腔形状匹配的双层套圈,所述双层套圈的上半部分设有多个第一高压喷头,所述第一高压喷头通过第一加压设备连接进水管,所述双层套圈的下半部分设有多个第二高压喷头,所述第二高压喷头通过第二加压设备连接清洁剂腔;所述第一加压设备与所述第二加压设备均连接一控制装置,所述控制装置设有延时计时器,用于使得所述第二加压设备启动预设时长后所述第一加压设备启动,且所述第一加压设备启动后,所述第二加压设备停止工作。本发明的自动清洁盆体,清洁剂先高压喷洒,停止后,高压喷洒水,对盛水腔实现自动清洁,为了进一步增强清洁的效果。

    WEIR GRATE
    6.
    发明申请
    WEIR GRATE 审中-公开

    公开(公告)号:US20120018362A1

    公开(公告)日:2012-01-26

    申请号:US13145974

    申请日:2010-01-22

    Abstract: A weir grate (10, 100) comprises a base tray (12, 112) having an outlet (14, 114), and an infill tray (16, 116) positionable in the base tray. The base tray comprises a plurality of discretely positioned posts (22, 122) projecting upwardly therefrom in use. The infill tray comprises a plurality of correspondingly positioned locators (40, 140) projecting downwardly therefrom in use. Each locator is arranged for engaging with a respective post when the infill tray is positioned in the base tray.

    Abstract translation: 堰栅(10,100)包括具有出口(14,114)的底盘(12,112)和可定位在基盘中的填充托盘(16,116)。 底盘包括在使用中从其向上突出的多个离散定位的柱(22,122)。 填充托盘包括在使用中从其向下突出的多个相应定位的定位器(40,140)。 每个定位器布置成当填充托盘定位在基托中时与相应的柱接合。

    DRAIN ASSEMBLY REMOVAL GUIDE AND METHOD THEREOF

    公开(公告)号:US20240293874A1

    公开(公告)日:2024-09-05

    申请号:US18591168

    申请日:2024-02-29

    CPC classification number: B23B35/00 B23B45/00 B23B51/04 E03C2201/00

    Abstract: A drain assembly removal tool for removing drain strainers or similar drain components from containers and basins. The drain assembly removal tool includes a guide plug that is adapted to engaged with and be seated at least partially inside of a drain strainer. The drain assembly removal tool also includes a pin that is operably engaged with the guide plug. The drain assembly removal tool also includes a cutting tool that is operably engaged with the pin and is adapted to cut into a flange of the drain strainer body. The pin of the drain assembly removal tool is also moveable between a first position and a second position relative to the guide plug when the guide plug is seated at least partially inside the drain strainer.

    DISPOSABLE COVER FOR ACCORDION PLUNGERS
    8.
    发明公开

    公开(公告)号:US20240229438A1

    公开(公告)日:2024-07-11

    申请号:US18151133

    申请日:2023-01-06

    CPC classification number: E03C1/308 E03C2201/00

    Abstract: An accordion toilet plunger with disposable cover assembly includes an elongated handle and an attached accordion head having an open end defined by a circular rim opposite the elongated handle. A plurality of pleats is formed between the elongated handle and the open end, defining an interior volume. A flexible plastic bag having closed end and an open end is provided. The bag has an interior volume enclosing the accordion head and at least a portion of the elongated handle. A portion of the closed end of the flexible plastic bag is received within the interior volume of the accordion head. A securing ring is moveable between an expanded condition and a contracted condition to expand around and contract against the circular rim and secure the flexible plastic bag to the circular rim.

    WEIR GRATE
    9.
    发明公开
    WEIR GRATE 审中-公开

    公开(公告)号:EP2389486A2

    公开(公告)日:2011-11-30

    申请号:EP10733150.6

    申请日:2010-01-22

    Abstract: A weir grate (10, 100) comprises a base tray (12, 112) having an outlet (14, 114), and an infill tray (16, 116) positionable in the base tray. The base tray comprises a plurality of discretely positioned posts (22, 122) projecting upwardly therefrom in use. The infill tray comprises a plurality of correspondingly positioned locators (40, 140) projecting downwardly therefrom in use. Each locator is arranged for engaging with a respective post when the infill tray is positioned in the base tray.

    Abstract translation: 堰格栅(10,100)包括具有出口(14,114)的基座托盘(12,112)和可定位在基座托盘中的填充托盘(16,116)。 底盘包括多个离散定位的柱(22,122),其在使用中向上突出。 填充托盘包括多个相应定位的定位器(40,140),其在使用中向下突出。 每个定位器布置成当填充托盘定位在基础托盘中时与相应的柱接合。

    WEIR GRATE
    10.
    发明公开
    WEIR GRATE 审中-公开
    DAMM GRID

    公开(公告)号:EP2389486A4

    公开(公告)日:2014-12-17

    申请号:EP10733150

    申请日:2010-01-22

    Abstract: A weir grate (10, 100) comprises a base tray (12, 112) having an outlet (14, 114), and an infill tray (16, 116) positionable in the base tray. The base tray comprises a plurality of discretely positioned posts (22, 122) projecting upwardly therefrom in use. The infill tray comprises a plurality of correspondingly positioned locators (40, 140) projecting downwardly therefrom in use. Each locator is arranged for engaging with a respective post when the infill tray is positioned in the base tray.

Patent Agency Ranking