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    Spray gun structure
    1.
    发明授权
    Spray gun structure 有权
    喷枪结构

    公开(公告)号：US08087597B2

    公开(公告)日：2012-01-03

    申请号：US12081112

    申请日：2008-04-10

    Applicant: Chi Han Cheng

    Inventor： Chi Han Cheng

    IPC: B05B7/02

    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。

    Sprinkling gun structure
    2.
    发明申请
    Sprinkling gun structure 有权
    喷枪结构

    公开(公告)号：US20110180636A1

    公开(公告)日：2011-07-28

    申请号：US12081119

    申请日：2008-04-10

    Applicant: Chi Han Cheng

    Inventor： Chi Han Cheng

    IPC: 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，具有水检测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。

    Water shutoff and discharge control apparatus for sprinklers
    7.
    发明授权
    Water shutoff and discharge control apparatus for sprinklers 有权
    喷水灭火和排水控制装置

    公开(公告)号：US07284714B1

    公开(公告)日：2007-10-23

    申请号：US11486220

    申请日：2006-07-14

    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: B05B1/1663 ,  B05B1/1672 ,  B05B1/202 ,  B05B3/044 ,  Y10S239/01

    Abstract: A water shutoff and discharge control apparatus for sprinklers comprises a water intake apparatus mounted to a support seat and swung back-and-forth by a sprinkling control assembly. The water intake apparatus has a tube with a platform and multiple outlets thereon, and both end sections of the tube have multiple control channels each connecting to the interior of the tube for the extension of a control rod there-through. Each control rod has a flat surface with a water-sealing member and a water-sealing area disposed thereon to match to the outlet, permitting the water-sealing member to abut watertight against an internal plane surface of the platform and slide along with the movement of the control rod to correspond to the outlet for water shutoff/discharge control thereby. Besides, the contact area between the control rod and the platform can be reduced, facilitating easier and more efforts-saving operation of the control rod thereby.

    Abstract translation: 一种用于喷洒器的关水和排放控制装置，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装置。 进水装置具有带有平台的管和多个出口，管的两个端部具有多个控制通道，每个控制通道连接到管的内部，用于延伸控制棒。 每个控制杆具有平坦表面，其具有水密封构件和设置在其上的水密封区域，以匹配出口，允许水封部件防水地抵靠在平台的内平面表面上，并随着运动而滑动 控制杆对应于出水口的关闭/排水控制。 此外，可以减少控制杆和平台之间的接触面积，从而更容易且更省力地控制控制杆的操作。

    Timer
    8.
    外观设计
    Timer 有权

    公开(公告)号：USD764951S1

    公开(公告)日：2016-08-30

    申请号：US29517217

    申请日：2015-02-11

    Applicant: Chi Han Cheng

    Designer： Chi Han Cheng

    Timer
    9.
    外观设计
    Timer 有权

    公开(公告)号：USD764950S1

    公开(公告)日：2016-08-30

    申请号：US29510037

    申请日：2014-11-24

    Applicant: Chi Han Cheng

    Designer： Chi Han Cheng

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