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    • 2. 发明授权
    • 온수매트용 체크밸브
    • 检查阀
    • KR101275676B1
    • 2013-06-20
    • KR1020130043232
    • 2013-04-18
    • 정정택
    • 정정택
    • F24H9/16F24H9/00F16K17/164F16K15/14F16K15/03F24D19/08F24D19/10
    • F24H9/165F16K15/031F16K15/144F16K17/164F24D19/082F24D19/1051F24D2220/0271F24H9/0015
    • PURPOSE: A check valve for a hot water mat is provided to improve the accuracy of using a lifting member to lift the pressure without using an air bladder operated by the level of change. CONSTITUTION: A check valve(1) for a hot water mat comprises an insertion frame, a joint pin, a first blocking plate(3), a partition(5) in a plate shape, a second blocking plate(4), a fixing cap(7), an assembling hole(19), and an anti-separation cap(9). A lower part of the anti-separation cap is opened in a cylindrical shape to block or discharge the water and expand the pressure while the lower part is inserted to the assembling hole and a discharge hole(8) is formed in the center of the upper surface. A lifting member(10) is formed inside the anti-separation cap. A space unit is formed between the upper piece and the lower piece around a center piece of the lifting member.
    • 目的:提供用于热水垫的止回阀,以提高使用提升构件提升压力的准确性,而不使用由变化水平操作的气囊。 构成:用于热水垫的止回阀(1)包括插入框架,接头销,第一阻挡板(3),板形的隔板(5),第二阻挡板(4),固定件 盖(7),组装孔(19)和防分离盖(9)。 防分离帽的下部以筒状打开,以阻挡或排出水并且在下部插入组装孔的同时膨胀压力,并且在上部的中心形成有排出孔(8) 表面。 提升构件(10)形成在防分离盖的内部。 在上部件和下部件之间围绕提升件的中心件形成一个空间单元。
    • 4. 实用新型
    • 플러그 장치
    • 插头设备
    • KR200437084Y1
    • 2007-11-01
    • KR2020070003382
    • 2007-02-28
    • 정정택
    • 정정택
    • H01R13/04
    • 본 고안은 플러그 장치에 관한 것으로서, 특히 전열매트 또는 전열방석, 전열찜질기 등에 부착되어 전원을 공급하는 커넥터와 소켓으로 이루어진 암수 한 쌍의 플러그 장치 중 커넥터와 발열선을 직접 연결하지 않고 인쇄회로 기판을 연결부재로 사용하여 일측에는 커넥터를 체결하고, 타측에는 발열선을 체결한 것을 특징으로 한다.
      또한 상기 플러그 장치는 커넥터와 소켓의 외주면을 커버하는 커넥터 하우징과 소켓 하우징을 서로 체결한 후 외부에서 가해지는 물리적 힘에 의해 강제로 분리되지 않도록 하는 간섭하는 것을 특징으로 한다.
      플러그 장치, 커넥터, 소켓, 발열선, 인쇄회로 기판
    • 7. 发明授权
    • 온수매트용 체크 밸브
    • 检查阀
    • KR101274498B1
    • 2013-06-18
    • KR1020130024736
    • 2013-03-07
    • 정정택
    • 정정택
    • F16K15/14A47C21/04
    • PURPOSE: A check valve for a hot water mat is provided to prevent valve operation noises during the expansion and circulation of hot water by closing a hot water inlet with first and second blocking plates. CONSTITUTION: A check valve(1) for a hot water mat comprises a body(2), first and second blocking plates(3,4), a partition(7), an air bladder(14), and an air bladder fixing cap(15). The body has an opening part(19) on one side thereof. If expansion pressure is strong, the cut lines of the first and second blocking plates are opened so that the expansion pressure can be discharged to a hot water inlet. A gap maintaining protrusion(6) having a coupling hole(5) is protruded from one side of the upper part of the partition. An inflow hole(8) is formed in the lower part of the partition so that hot water can flow in. An inflow groove(18) is formed in the air bladder to discharge air to a discharge hole(17) when the pressure drops. The air bladder fixing cap is inserted into an assembly hole(16). The bottom of the air bladder fixing cap is opened to discharge and block the air. A holding protrusion is formed in the edge of the opened bottom part of the air bladder fixing cap to prevent the separation of the air bladder fixing cap. A discharge hole is formed at the top center of the air bladder fixing cap to discharge the air.
    • 目的:提供热水垫片的止回阀,通过关闭带有第一和第二挡板的热水入口,在热水膨胀和循环期间防止阀门操作噪音。 构成:用于热水垫的止回阀(1)包括主体(2),第一和第二阻挡板(3,4),隔板(7),空气囊(14)和气囊固定盖 (15)。 主体在其一侧具有开口部分(19)。 如果膨胀压强,则打开第一和第二阻挡板的切割线,使得膨胀压力可以排出到热水入口。 具有联接孔(5)的间隙保持凸起(6)从隔板的上部的一侧突出。 在隔板的下部形成有流入孔(8),使得热水能够流入。当压力下降时,空气囊中形成有流入槽(18)将其排出到排出孔(17)。 气囊固定帽插入组装孔(16)中。 气囊固定帽的底部打开以排出并堵塞空气。 保持突起形成在气囊固定帽的敞开的底部的边缘中,以防止气囊固定帽的分离。 排气孔形成在气囊固定帽的顶部中心以排出空气。