Movable bracket
A movable bracket comprises a supporting mechanism. A bottom part of the supporting mechanism is provided with a universal wheel assembly, the supporting mechanism comprises at least two relatively sliding supporting platforms, and an adjusting mechanism is arranged between every two adjacent supporting platforms to drive the two supporting platforms to approach or move away from each other to adjust a bearing width between the two supporting platforms. The supporting mechanism, the universal wheel assembly and the adjusting mechanism are cooperatively arranged, and the width of the supporting platforms is adjusted by the adjusting mechanism, so that the movable bracket is adapted to electrical appliances with different widths and sizes, thus achieving an effect of one bracket for multi-purposes, reducing a purchase cost of a user, having strong practicability, satisfying bearing requirements of different electrical appliances, and bringing a better use experience to the user.
1 . A movable bracket, comprising a supporting mechanism, wherein a bottom part of the supporting mechanism is provided with a universal wheel assembly, the supporting mechanism comprises at least two relatively sliding supporting platforms, and an adjusting mechanism is arranged between every two adjacent supporting platforms to drive the two supporting platforms to approach or move away from each other to adjust a bearing width between the two supporting platforms;
wherein the adjusting mechanism comprises a telescopic sleeve and a telescopic rod, the telescopic sleeve is slidably arranged on the supporting platform, and the telescopic rod is slidably arranged in the telescopic sleeve to realize width adjustment between two adjacent supporting platforms;
wherein the supporting platform comprises a supporting framework and a supporting base, the supporting framework is fixedly or detachably installed on the supporting base, and a top end of the supporting framework is provided with a bearing pallet.
2 . The movable bracket according to claim 1 , wherein the supporting base is provided with a sliding chute for installing the telescopic sleeve, the sliding chute is provided with limiting blocks along a length direction of the sliding chute, and the limiting blocks are located at both sides of the sliding chute.
3 . The movable bracket according to claim 1 , wherein an inner side of a bottom part of the supporting framework is provided with a reinforcing rib, and the reinforcing rib is integrally molded with the supporting framework.
4 . The movable bracket according to claim 1 , wherein the universal wheel assembly comprises a universal wheel installing base and a universal wheel, the universal wheel is installed in the universal wheel installing base, and the universal wheel mounting seat is detachably installed at a bottom part of the supporting base.
5 . The movable bracket according to claim 4 , wherein an outer layer of the universal wheel installing base is provided with an external thread.
6 . The movable bracket according to claim 5 , wherein the movable bracket further comprises an adjustable supporting anchor, the supporting anchor comprises a supporting body, an inner side of the supporting body is provided with an internal thread, the supporting body and the universal wheel installing base are fixed through threaded connection, and the universal wheel is lifted off a ground when the supporting anchor is lowered.
7 . The movable bracket according to claim 6 , wherein an outer side of the supporting body is provided with a limiting protrusion, and the bottom part of the supporting base is provided with a stopper matched with the limiting protrusion.
8 . The movable bracket according to claim 7 , wherein an anti-skid pad is arranged at a bottom part of the supporting body, and the anti-skid pad is made of one of a rubber or a silica gel.