Chalk holding seat

Abstract

The invention provides a chalk holding seat, which belongs to the field of teaching appliance, and solves the problem that the existing chalk holding seat is not suitable for being arranged in various fields. The chalk holding seat comprises a main body, wherein the main body comprises an upper supporting plate and a lower supporting plate which are arranged in parallel, the upper supporting plate and the lower supporting plate are respectively provided with a supporting hole and a supporting groove, the supporting groove is formed by stamping the lower supporting plate, a projection is formed at the bottom of the lower supporting plate, the supporting hole and the supporting groove are coaxially arranged, the supporting hole and the supporting groove are successively and correspondently arranged on the upper supporting plate and the lower supporting plate and distributed in a matrix manner, one sides of the upper supporting plate and the lower supporting plate in the length direction are connected by virtue of a connecting plate, the other sides of the upper supporting plate and the lower supporting plate in the length direction are respectively bent to form an upper clamping bar and a lower clamping bar, one sides, away from the connecting plate, of the upper clamping bar and the lower clamping bar are respectively connected with a magnetic bar, and the upper supporting plate, the lower supporting plate and the connecting plate are formed by bending a rectangular steel plate. The chalk holding seat can meet the requirement for holding chalks in different situations.

Description

[0001] This application was filed on November 27, 2015, the application number is 201510866746.5, and the title of the invention is a divisional application of a patent for a multifunctional chalk support. technical field [0002] The invention belongs to the technical field of teaching appliances and relates to a chalk support. Background technique [0003] After the teacher uses the chalk, he usually directly throws the chalk in the chalk box, but the existing chalk box is generally only an ordinary box, and can only be placed on the desktop, so it is inconvenient to use, and the chalk cannot be placed according to different needs. Contents of the invention [0004] The object of the present invention is to solve the above-mentioned problems in the prior art, and provide a chalk support that can prevent chalk dust from falling out and can be used for placing chalk on various occasions. [0005] The purpose of the present invention can be achieved through the following te...

AI Technical Summary

Problems solved by technology

[0003] After teachers use chalk, they usually throw the chalk directly into the chalk box, but the existing chalk boxes are generally only ordinary boxes, and can only be placed on the desktop, so it is inconvenient to use, and chalk cannot be placed according to different needs

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