公开(公告)号：US07488136B2

公开(公告)日：2009-02-10

申请号：US11420816

申请日：2006-05-30

申请人： Chien-Hung Chen ,  Chia-Hung Lin ,  Wen-Ken Wang ,  Hsin-Hung Lin

发明人： Chien-Hung Chen ,  Chia-Hung Lin ,  Wen-Ken Wang ,  Hsin-Hung Lin

IPC分类号： F16C11/04

CPC分类号： F16M11/10 ,  F16M2200/024 ,  F16M2200/08 ,  Y10S248/923 ,  Y10T403/32271 ,  Y10T403/32319 ,  Y10T403/32352 ,  Y10T403/32361 ,  Y10T403/32591 ,  Y10T403/32827 ,  Y10T403/32918

摘要： An electric device includes a main body, a supporting crutch and a pivot mechanism connecting the body to the crutch. The body is rotated around the crutch through the pivot mechanism. The pivot mechanism includes first and second bearing shims. The first bearing shim has a limiting salient, which has a first sidewall, a second sidewall and an inclined surface. The inclined surface is tilted from the second sidewall to the first sidewall. The second bearing shim has a sliding salient. When the sliding salient is disposed on the first/second sidewall, the main body is positioned at a first/second position. The sliding salient crosses the first sidewall and slides on the inclined surface to the second sidewall by a first force. The sliding salient crosses the second sidewall and slides on the inclined surface to the first sidewall by a second force larger than the first force.

摘要翻译： 电气装置包括主体，支撑拐杖和将身体连接到拐杖的枢转机构。 身体通过枢纽机构围绕拐杖转动。 枢转机构包括第一和第二轴承垫片。 第一轴承垫片具有限制性突出，其具有第一侧壁，第二侧壁和倾斜表面。 倾斜表面从第二侧壁倾斜到第一侧壁。 第二轴承垫片有滑动突出。 当滑动突出部设置在第一/第二侧壁上时，主体位于第一/第二位置。 滑动突出部穿过第一侧壁并通过第一力在倾斜表面上滑动到第二侧壁。 滑动突出部穿过第二侧壁，并通过大于第一力的第二力在倾斜表面上滑动到第一侧壁。

公开(公告)号：US20070258753A1

公开(公告)日：2007-11-08

申请号：US11420816

申请日：2006-05-30

申请人： Chien-Hung Chen ,  Chia-Hung Lin ,  Wen-Ken Wang ,  Hsin-Hung Lin

发明人： Chien-Hung Chen ,  Chia-Hung Lin ,  Wen-Ken Wang ,  Hsin-Hung Lin

IPC分类号： F16C11/00 ,  F16D1/12

CPC分类号： F16M11/10 ,  F16M2200/024 ,  F16M2200/08 ,  Y10S248/923 ,  Y10T403/32271 ,  Y10T403/32319 ,  Y10T403/32352 ,  Y10T403/32361 ,  Y10T403/32591 ,  Y10T403/32827 ,  Y10T403/32918

摘要： An electric device includes a main body, a supporting crutch and a pivot mechanism connecting the body to the crutch. The body is rotated around the crutch through the pivot mechanism. The pivot mechanism includes first and second bearing shims. The first bearing shim has a limiting salient, which has a first sidewall, a second sidewall and an inclined surface. The inclined surface is tilted from the second sidewall to the first sidewall. The second bearing shim has a sliding salient. When the sliding salient is disposed on the first/second sidewall, the main body is positioned at a first/second position. The sliding salient crosses the first sidewall and slides on the inclined surface to the second sidewall by a first force. The sliding salient crosses the second sidewall and slides on the inclined surface to the first sidewall by a second force larger than the first force.

摘要翻译： 电气装置包括主体，支撑拐杖和将身体连接到拐杖的枢转机构。 身体通过枢纽机构围绕拐杖转动。 枢转机构包括第一和第二轴承垫片。 第一轴承垫片具有限制性突出，其具有第一侧壁，第二侧壁和倾斜表面。 倾斜表面从第二侧壁倾斜到第一侧壁。 第二轴承垫片有滑动突出。 当滑动突出部设置在第一/第二侧壁上时，主体位于第一/第二位置。 滑动突出部穿过第一侧壁并通过第一力在倾斜表面上滑动到第二侧壁。 滑动突出部穿过第二侧壁，并通过大于第一力的第二力在倾斜表面上滑动到第一侧壁。