公开(公告)号：US5630281A

公开(公告)日：1997-05-20

申请号：US503447

申请日：1995-07-17

申请人： G. Dale Pledger ,  John L. Morris

发明人： G. Dale Pledger ,  John L. Morris

IPC分类号： H02G1/00 ,  H02G3/12 ,  B25B11/00 ,  B23Q3/00

CPC分类号： H02G3/126 ,  H02G1/00 ,  Y10S269/904 ,  Y10S33/10

摘要： An electrical utility box locator (11) is provided for convenient and accurate location of electrical utility boxes on the studs of a framed-in wall. The locator has a paddle shaped body (12) with a bottom portion (13) that rests against the floor and against a sole plate of the framed-in wall. The side of the paddle rests against a vertical stud extending upwardly from the sole plate. A recess is formed in the middle section (15) intermediate the top and bottom sections (13 and 14) of the body for receiving the front rim of a utility box to be affixed to the stud. The depth of the recess corresponds to the distance that the forward edge of the utility box is to protrude outwardly from the side of the stud to which it is attached. In use, the locator of this invention is positioned with its bottom portion resting on the floor and against a sole plate, its side resting against a vertical stud, and the side of a utility box in the recess also resting against the stud. The nails of the utility box are then driven into the stud and the locator removed so that the utility box is left properly positioned on the stud.

摘要翻译： 电气设备箱定位器（11）被提供用于方便和准确地将电气实用箱定位在框架壁的螺柱上。 定位器具有桨形主体（12），其具有搁置在地板上并抵靠框架壁的底板的底部部分（13）。 桨的侧面靠着从底板向上延伸的垂直螺柱。 在主体的顶部和底部（13和14）之间的中间部分（15）中形成凹部，用于接收要固定到螺栓的实用箱的前边缘。 凹槽的深度对应于实用箱的前边缘从其附接的螺柱的侧面向外突出的距离。 在使用中，本发明的定位器定位成其底部部分搁置在地板上并抵靠底板，其侧面靠在垂直的螺柱上，并且凹部中的实用箱的侧面也抵靠螺柱。 然后将实用箱的钉子驱动到螺柱中，并且定位器被移除，使得实用箱被正确地定位在螺柱上。

公开(公告)号：US4890566A

公开(公告)日：1990-01-02

申请号：US173878

申请日：1988-03-28

申请人： John L. Morris

发明人： John L. Morris

IPC分类号： B60P7/08 ,  B63B21/04

CPC分类号： B60P7/0807 ,  B63B21/045 ,  Y10T24/39

摘要： The device of this invention includes a cleat disposed within a cavity formed by an exterior housing in a manner permitting the cleat to be moved between an extended position where the cleat is accessible to receive a boat line and a retracted position where the cleat is retracted into the cavity. The mechanism that allows the movement of the cleat between a retracted and extended position is within the cavity and includes a spring and a latching mechanism. The latching mechanism includes a latching member that pivotally moves within the latching mechanism between a latching position that holds the cleat in the retracted position and a release position where the latch memebr releases the cleat to the extended position under the influence of the spring. The latching mechanism allows for the cleat to be alternated between the extended and retracted position by successive depressions of the cleat into the cavity.

摘要翻译： 本发明的装置包括设置在由外壳形成的空腔内的防滑板，该防滑板以允许防滑板在可抵靠的防滑板的延伸位置之间移动以接收船形线的位置和防滑板缩回到的缩回位置 空腔。 允许防滑板在缩回位置和延伸位置之间移动的机构在空腔内并且包括弹簧和闩锁机构。 闩锁机构包括闩锁构件，该闩锁构件在闩锁机构内枢转地移动，该闩锁构件在将防滑板保持在缩回位置的闩锁位置和释放位置之间，在闩锁构件在弹簧的影响下释放夹板到延伸位置。 闩锁机构允许防滑板在延伸和缩回位置之间通过连续的防滑板凹陷进入空腔中而交替。