Patent ID: 8888056
Filing Date: 2014-11-18
Classification: F16M

Abstract:
1. A detachable lifting stand, comprising: a fixing support having a first track defining a first space and a second track defining a second space, wherein the cross-sections of the first space and the second space progressively decrease inwardly of the fixing support; a sliding unit including a first sliding element detachably disposed on the first track and a second sliding element detachably disposed on the second track, the first sliding element having a first pressing portion formed on an end thereof and received in the first space, the second sliding element having a second pressing portion formed on an end thereof and received in the second space; a mounting unit including a mounting element detachably disposed on the sliding unit; and at least one fastening element detachably connecting the first sliding element and the second sliding element, wherein by adjusting the fastening element, the first pressing portion is selectively disposed in the first space and engaged to the first track and the second pressing portion is selectively disposed in the second space and engaged to the second track to selectively lock the sliding unit; wherein the first track has a pair of first inclined surfaces facing across each other and a first center surface connected therebetween, and the second track has a pair of second inclined surfaces facing across each other and a second center surface connected therebetween, wherein the first pressing portion of the first sliding element has a pair of first contacting surfaces and a first surface connected therebetween, and the second pressing portion of the second sliding element has a pair of second contacting surfaces and a second surface connected therebetween, wherein when the first pressing portion and the second pressing portion are respectively received by the first space and the second space and respectively engaging the first track and the second track, the first contacting surfaces are slidably disposed on the first inclined surfaces and the second contacting surfaces are slidably disposed on the second inclined surfaces; wherein the first sliding element includes a first C-shaped sliding block slidably engaged to the first track, and the second sliding element includes a second C-shaped sliding block slidably engaged to the second track and an auxiliary sliding block connected to the second C-shaped sliding block and disposed on the front surface of the fixing support, wherein the first pressing portion is formed on one end of the first C-shaped sliding block, and the second pressing portion is formed on one end of the second C-shaped sliding block away from the auxiliary sliding block; wherein the auxiliary sliding block of the second sliding element has at least one positioning groove, the mounting element has at least one positioning block detachably engaged to the positioning groove, and the mounting unit includes a securing element for interconnecting the second sliding element and the auxiliary sliding block.