Advanced mathematics teaching mold device convenient to carry
An advanced mathematics and portable technology, applied in the field of mathematics teaching, can solve the problems of large structure, inconvenient to carry and use, poor convenience, etc., and achieve the effect of reducing volume, convenient carrying and improving portability
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Embodiment 1
[0028] see figure 1 , a convenient and portable advanced mathematics teaching mold device of the present invention, comprising a frame base 1, a teaching mold main body 2, a guard plate 3, a groove 4, a support mechanism 5 and a handle 6, and the front part of the frame base 1 is embedded with a teaching mold main body 2. The front side of the main body of the teaching mold 2 slides horizontally to connect the protective piece 3, the right side of the front part of the protective piece 3 is provided with a groove 4, the middle side of the top of the frame seat 1 is locked and fixed with a handle 6, and the left and right sides of the rear part of the frame seat 1 It is connected with the support mechanism 5.
[0029] see figure 2 , a convenient and portable advanced mathematics teaching mold device of the present invention, the support mechanism 5 includes a first sliding seat 51, a second sliding seat 52, a support piece 53, a locking bolt 54, a first folding foot structure...
Embodiment 2
[0032] A convenient and portable advanced mathematics teaching mold device of the present invention, the inner sides of the first sliding seat 51 and the second sliding seat 52 are provided with three bayonets, and the three bayonets are equidistantly distributed, and the rear side of the locking bolt 54 is inserted into the second The bayonet inner side of the first sliding seat 51 and the second sliding seat 52 is connected with it, which is convenient for adjusting the height position of the support piece 53. The middle side of the bottom of the corner piece 5511 is provided with a circular groove, and the circular head 5512 is inserted into the inner side of the circular groove to rotate with it. The connection is convenient for the rotation and adjustment of the position of the round head 5512. The left and right sides of the bottom of the block 5524 are provided with locking teeth, and when the locking block 5524 is located at the bottom side, the locking teeth at both end...
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