Foldable art painting support frame for students

A support frame and art technology, applied in the field of art painting appliances, can solve the problems of non-foldable support frame, large storage space, low use efficiency, etc., and achieve the effects of easy folding and placement, reducing storage space, and convenient operation.

Inactive Publication Date: 2020-04-14
TANGSHAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A foldable art painting support frame for students proposed by the present invention solves the problems that the existing art painting support frame cannot be folded, has a large storage space when not in use, cannot be adjusted, and has low use efficiency

Method used

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  • Foldable art painting support frame for students
  • Foldable art painting support frame for students
  • Foldable art painting support frame for students

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] Embodiment: When in use, by starting the motor 12, the motor 12 works to drive the two-way screw rod 5 to rotate, and the rotating two-way screw rod 5 drives the two sliders 8 to approach each other, and then through the first hinged rod 2 and the second hinged rod 4 Drive the support plate 1 to move upward, and the two-way screw rod 5 rotates to drive the worm wheel 11 to rotate through the worm 10, and then drives the screw 9 to rotate, and then drives the push rod 15 to move upward through the nut sliding block 26. After the drive is completed, the two drawing boards 21 Rotate to the vertical position with the support plate 1, and twist the positioning screw 22, so that the lower end of the positioning screw 22 fits with the support plate 1, so that the drawing board 21 is fixed, and then the expansion of the present invention can be completed. A pen container 13 realizes placing the painting pens of different specifications, and the storage box 16 and a plurality of ...

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PUM

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Abstract

The invention belongs to the field of art painting tools, and particularly relates to a foldable art painting support frame for students. The proposed scheme is as follows: the foldable art painting support frame for students comprises a base, a screw is rotationally mounted at the bottom end in the base, the upper end of the screw penetrates through the base and extends to the position above thebase, the outer end of the screw is fixedly sleeved with a worm gear, the rear end of the worm gear is engaged with a worm, two bidirectional lead screws are symmetrically and fixedly mounted at the left end and the right end of the worm, the other ends of the two bidirectional lead screws are rotationally connected with the inner wall of the base, the left end of the bidirectional lead screw positioned at the left end of the worm penetrates through the base and is fixedly connected with an output shaft of a motor, and the motor is fixedly connected with the left end of the base, two sliding blocks are respectively mounted on the two bidirectional lead screws in a threaded mode, and a first hinge supporting rod and a second hinge supporting rod are hinged to the upper ends of the two sliding blocks respectively. The foldable art painting support frame for students is convenient to fold and place, high in automation degree, easy and convenient to operate and good in practicability.

Description

technical field [0001] The invention relates to the technical field of art painting appliances, in particular to a foldable art painting support frame for students. Background technique [0002] On the technical level, art painting is a practice of using a surface as a support surface and then adding color on it. Those surfaces can be paper or cloth. The tools for adding color can be brushes, brushes, sponges or Cloth etc. On the level of artistic terms, the meaning of fine art painting also includes the use of this artistic behavior coupled with graphics, composition and other aesthetic methods to achieve the concept and meaning that the artist hopes to express. Art painting includes indoor associative painting and outdoor object reference painting. In the outdoor object reference painting, it is often necessary to use the support frame for outdoor art painting to support the drawing board for the convenience of the painter. The existing art painting support frame is not ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44D3/18B44D3/00A47B27/00
CPCA47B27/00B44D3/00B44D3/18
Inventor 孙萌
Owner TANGSHAN NORMAL UNIV
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