Combined file rack for archive room

Abstract

The utility model discloses a combined file rack of file storeroom, including the bottom plate, the bottom plate one side fixedly connected with the connecting seat, the connecting seat is vertically passed through and has the bolt, the bottom plate other side fixedly connected with the connecting block, the bottom plate top symmetry is provided with the support mechanism, and be provided with a plurality of placing mechanism between two support mechanisms, through setting up the walking wheel and the rotation screw rod drive walking wheel to retract to the support cover, and through the support cover and the ground and complete the movement and the location of the device to the device, and through utilizing first limit pin connects a plurality of support plates to increase and reduce the number of support plate in the support mechanism, and utilize sliding the number of placing plate in placing mechanism to increase and reduce to slide the sliding block in the sliding card groove seat and connect to increase and reduce the number of placing plate in placing mechanism, thereby making device can increase and reduce operation to the placing structure of device according to need, further improved the practicality of device in actual use.

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