Electronic blackboard frame convenient to install and installation method thereof

Abstract

The invention discloses an electronic blackboard frame convenient to install, and relates to the technical field of installation of electronic blackboards. The electronic blackboard frame convenient to install comprises a bottom frame, wherein a pair of fixing devices used for fixing the electronic blackboard are fixedly connected into the bottom frame; auxiliary frames used for assisting in installation of the electronic blackboard are connected onto the fixing devices; each fixing device comprises a pair of fixing frames which are fixedly connected to the upper inner side face and the lowerinner side face of a bottom frame respectively; the surfaces of the fixing frames are slidably connected with sliding blocks; a connecting rod is rotatably connected onto each sliding block; a connecting plate is fixedly connected between the two connecting rods; a supporting plate is fixedly connected to the surface of one end of each fixing frame; a first buckle is fixedly connected onto each supporting plate; a pair of connecting blocks are symmetrically and fixedly connected to the side face of each connecting plate; and second buckles are fixedly connected onto the connecting blocks. According to the electronic blackboard frame convenient to install and an installation method thereof provided by the invention, the detachable auxiliary frames are connected to the lower parts of the fixing devices, the auxiliary frames can lift and support the electronic blackboard, and manual lifting is not needed, so that time and labor are saved.

Description

technical field [0001] The invention belongs to the technical field, and in particular relates to an electronic blackboard frame which is easy to install and an installation method thereof. Background technique [0002] In the teaching process, teachers usually present knowledge points in the form of blackboard writing, so as to explain the relevant knowledge, and also facilitate learners to memorize, understand and study intuitively. The blackboard is the most commonly used teaching tool for presenting blackboard writing. At present, in order to present blackboard writing more intelligently, an electronic blackboard is proposed. The electronic blackboard not only includes a writing board (blackboard or whiteboard) that can be used for writing blackboard writing, but also includes electronic documents that can be presented , pictures, and video electronic tablets, the electronic tablet and the writing board need to be assembled and installed on the wall or on the support fra...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an electronic blackboard stand and its installation method that are easy to install. By connecting an auxiliary frame to the fixing device to support the electronic blackboard, there is no need for manual lifting, which solves the problem of time-consuming and laborious installation of the existing electronic blackboard.

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