White board with high magnetic adsorption

Abstract

The utility model discloses a white board with high magnetic adsorption, which comprises a support frame, the inside of the support frame is rotatably connected with a mounting frame through a rotating shaft, the front side and the rear side of the inside of the mounting frame are respectively provided with a sliding chute, a white board frame is inserted into the inside of the mounting frame, and the white board also comprises an adjusting mechanism and a folding and unfolding mechanism, the adjusting mechanism comprises limiting balls, limiting plates, spring pieces and limiting grooves, the limiting balls are arranged on the sides, close to the middle of the mounting frame, of the sliding grooves, the limiting grooves are formed in the front side and the rear side of the white board frame correspondingly, and the limiting grooves and the vertically-adjacent limiting balls are installed in a matched mode. When the spring piece is longitudinally adjacent to the limiting ball, the height of the magnetic whiteboard can be rapidly adjusted, when the avoiding opening limiting ball is longitudinally adjacent, the magnetic whiteboard can be rapidly pulled out and replaced, a folding and unfolding mechanism is further arranged, the supporting legs and the supporting feet can be rapidly folded and unfolded, and moving and transferring of the magnetic whiteboard are facilitated.

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