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    Water shutoff and discharge control device for sprinklers
    11.
    发明授权
    Water shutoff and discharge control device for sprinklers 有权
    洒水器关闭和排水控制装置

    公开(公告)号：US07258286B1

    公开(公告)日：2007-08-21

    申请号：US11477619

    申请日：2006-06-30

    Applicant: King Yuan Wang ,  Shun Nan Lo ,  Chi Han Cheng

    Inventor： King Yuan Wang ,  Shun Nan Lo ,  Chi Han Cheng

    IPC: A62C37/20

    CPC classification number: A62C2/08 ,  B05B1/3013 ,  B05B3/044 ,  Y10S239/01

    Abstract: A water shutoff and discharge control device for sprinklers comprises a water intake assembly mounted to a support seat and swung back-and-forth by a sprinkling control assembly wherein the water intake assembly has a tube with multiple bores drilled thereon for the mounting of a sealing strip equipped with multiple spray nozzles and water-sealing areas. Both end sections of the tube are disposed multiple control channels each connecting to the interior of the tube for the extension of a control shaft with a plug mounted thereto. Each plug having an inlet aperture and an abutment surface is corresponded to a water-sealing area of the sealing strip to reveal a movement space there-between, permitting the plug flushed by the water flow to climb upwards and, depending on the movement of the control shaft, to switch in position relative to the spray nozzle for easy control of water shutoff or discharge thereby.

    Abstract translation: 一种用于喷头的水切断和排放控制装置，包括一个安装在支撑座上并通过喷洒控制组件来回摆动的进水组件，其中，进水组件具有一个具有多个钻孔的管，用于安装密封 带装有多个喷嘴和水封区域。 管的两个端部设置有多个控制通道，每个控制通道连接到管的内部，用于延伸具有安装在其上的插头的控制轴。 具有入口孔和邻接表面的每个塞子对应于密封条的水封区域，以在其之间露出移动空间，允许由水流冲洗的塞子向上爬升，并且根据 控制轴，相对于喷嘴进行切换，便于控制水的关闭或排出。

    Sprinkling gun structure
    12.
    发明授权
    Sprinkling gun structure 有权
    喷枪结构

    公开(公告)号：US08123151B2

    公开(公告)日：2012-02-28

    申请号：US12081119

    申请日：2008-04-10

    Applicant: Chi Han Cheng

    Inventor： Chi Han Cheng

    IPC: B05B7/02 ,  B05B1/30 ,  B05B15/08 ,  B05B1/00

    CPC classification number: B05B1/3026

    Abstract: A sprinkling gun structure including a main body having two ends respectively formed with a water inlet and an adaptation hole. An assembling tunnel is transversely formed through the main body between the water inlet and the adaptation hole to communicate therewith. The sprinkling gun further includes an adjustment member, a controlling member having a water-checking section and a water intake, and a water-guiding member having a watertight sleeve fitted on bottom end of the water-guiding member. The controlling member is fitted in the assembling tunnel and rotationally drivable by the adjustment member. When driven, the water-checking section of the controlling member is rotated to cooperate with the watertight sleeve so as to shut off/turn on and micro-adjust the water flow.

    Abstract translation: 一种洒喷枪结构，包括具有分别形成有进水口和适配孔的两端的主体。 在入水口和适配孔之间通过主体横向地形成组装通道，以与其连通。 喷洒喷枪还包括调节构件，具有防水部分和进水口的控制构件，以及具有安装在导水构件的底端上的水密套筒的导水构件。 控制构件安装在组装通道中并由调节构件旋转驱动。 当被驱动时，控制构件的防水部分旋转以与防水套筒配合，以便关闭/打开并微调水流。

    Spray gun structure
    13.
    发明申请
    Spray gun structure 有权
    喷枪结构

    公开(公告)号：US20110220738A1

    公开(公告)日：2011-09-15

    申请号：US12081112

    申请日：2008-04-10

    Applicant: Chi Han Cheng

    Inventor： Chi Han Cheng

    IPC: B05B9/01

    CPC classification number: B05B1/3026 ,  B05B1/12 ,  B05B1/265

    Abstract: A spray gun structure comprises a control valve mounted into an assembling chamber of a body and regulated by an adjusting device to control the on/off of water discharge thereby. A coupling sleeve is joined to the body with an abutment surface of a water-sealing sleeve abutting tight against a water-sealing area of the control valve, and protruding tracks engaged with guide recesses of a water-guiding element. A spray head having a connecting sleeve and a restrain collar mounted thereto is fitted to the body and screw-joined to the water-sealing element. The connecting sleeve is mounted to abut against the coupling sleeve, and the restrain collar has restrain blocks to restrict protrusions of the body. Therefore, when the spray head is pivotally rotated to and forth in its place, the water-guiding element can be synchronically actuated to move linearly forwards or backwards to verify the pattern of water spray thereby.

    Abstract translation: 喷枪结构包括安装在主体的组装室中并由调节装置调节的控制阀，以控制由此排出的排水。 联接套筒与主体接合，其中密封套筒的邻接表面紧靠着控制阀的水封区域，以及突出的轨道与导水元件的引导凹槽相配合。 具有连接套筒和安装在其上的限位环的喷头装配到主体上并与水密封元件螺纹接合。 连接套筒被安装成抵靠联接套筒，并且限制套环具有约束块以限制身体的突起。 因此，当喷头在其位置枢转地旋转时，导水元件可以同步地致动，以向前或向后线性移动，从而验证喷水模式。

    Sprinkler base
    20.
    外观设计
    Sprinkler base 有权
    洒水基地

    公开(公告)号：USD554736S1

    公开(公告)日：2007-11-06

    申请号：US29261180

    申请日：2006-06-09

    Applicant: Chi Han Cheng

    Designer： Chi Han Cheng

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