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    Wall-mounted soap dispenser
    9.
    发明授权
    Wall-mounted soap dispenser 失效
    壁挂式肥皂机

    公开(公告)号：US4662195A

    公开(公告)日：1987-05-05

    申请号：US650038

    申请日：1984-09-13

    申请人： John von Buelow ,  Stephen G. Hauser

    发明人： John von Buelow ,  Stephen G. Hauser

    IPC分类号： A47K5/12 ,  E05B65/06 ,  E05C3/04

    CPC分类号： A47K5/1204 ,  Y10T292/1078 ,  Y10T292/1084 ,  Y10T292/1092 ,  Y10T70/5111 ,  Y10T70/5363

    摘要： A wall mounted soap dispenser made of plastic is described. The dispenser includes a hand-operated pump which dispenses liquid soap under pressure and which can be manufactured inexpensively. A disposable container of liquid soap is inserted in the dispenser to refill the dispenser. The pump has on its top a pan to collect liquid spilled as the disposable container is inserted. The pump and container are enclosed in a plastic housing which hinges from a plastic wall plate. A plastic latch with plastic key is used to lock the housing to the wall mounting plate. The pump mechanism uses a piston of two sections of different diameter and corresponding piston chamber of two sections of different diameter. There is an adjustable piston stroke length limiting mechanism. The piston is attached to the lever which moves the piston by means of a crossbar on the end of the piston rod. The crossbar is inserted in a slot in the lever and then turned to cross the slot.

    摘要翻译： 描述了由塑料制成的壁挂式肥皂机。 分配器包括手动泵，其在压力下分配液体肥皂并且可以廉价地制造。 将液体肥皂的一次性容器插入分配器中以再填充分配器。 泵的顶部有一个锅，用于收集随着一次性容器插入时溢出的液体。 泵和容器被封闭在塑料外壳中，塑料外壳与塑料壁板铰接。 使用塑料钥匙的塑料锁扣将外壳锁定在墙壁安装板上。 泵机构使用不同直径的两个部分的活塞和不同直径的两个部分的相应的活塞室。 有一个可调的活塞行程长度限制机构。 活塞连接到杠杆，杠杆通过活塞杆端部的横杆移动活塞。 横杆插入杠杆的槽中，然后转过来横过槽。