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Wrist strengthening device for quickly improving handwriting

A wrist-strengthening device and calligraphy technology, which is applied in the field of calligraphy and pen-moving quick wrist-strengthening device structure to achieve the effects of ensuring nutrition, promoting blood circulation, and reasonable structure design.

Inactive Publication Date: 2012-04-04
LAIYANG RUIZHI ARTS & CRAFTS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005]Currently beginners of calligraphy generally use copying stickers for practice, but this method is limited to copying stickers (imitating fonts). more difficult to achieve

Method used

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  • Wrist strengthening device for quickly improving handwriting
  • Wrist strengthening device for quickly improving handwriting
  • Wrist strengthening device for quickly improving handwriting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] In the present embodiment, the quick-acting wrist-strengthening device for calligraphy movement is designed in such a way that the upper pen holder 1-1 is a rigid pen holder suitable for holding a pen with human fingers, and the elastic connector 1-2 has a certain toughness and elasticity and adapts to torsion. and the spring of transport force, the plug connector 1-3 is a spring with higher density, toughness and elasticity than the elastic connector 1-2, the upper part of the elastic connector 1-2 is threadedly connected with the pen holder 1-1, and the lower part is connected with the plug connector 1-3 In one piece, the base 2 is provided with a seat groove 2-1 that can accommodate the plug connector 1-3 for cooperating use, and the plug connector 1-3 is inserted into the seat groove 2-1 of the base 2 during use.

Embodiment 2

[0025] The design structure of this embodiment is to include a rigid penholder 1-1 adapted to hold a pen with human fingers, an elastic connecting body 1-2 in the middle, and a plug joint 1-3 in the lower part. The elastic connecting body 1-2 has Certain toughness and elasticity, adapt to the spring of torsion and force, the pen holder 1-1 is connected with the elastic connecting body 1-2, and the plug joint 1-3 is a spring ring, a spring ball head or a spring connected to the bottom of the elastic connecting body 1-2. Cylindrical body, the base 2 is provided with a seat groove 2-1 that can accommodate the plug connector 1-3 for cooperating use.

Embodiment 3

[0027] The difference between this embodiment and Embodiment 1 is that the upper pen holder 1-1 is a rigid pen holder suitable for holding a pen with human fingers, and the elastic connecting body 1-2 is a pen holder with certain toughness and elasticity, adaptable to torsion and transport force. Spring, plug joint 1-3 comprises the bearing block 1-6 that universal bearing 1-5 is housed, and spring top is threaded with penholder 1-1 lower end, and spring bottom is threaded with threaded connection shaft 1-4, and threaded connection shaft 1 The lower part of -4 passes through the bearing seat 1-6 equipped with the universal bearing 1-5 and is locked by the fixing nut 1-7, and the base 2 is provided with a seat groove 2-1 which can accommodate the bearing seat 1-6 for cooperating use , the bearing seat 1-6 is embedded in the seat groove 2-1 of the base 2 during use.

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PUM

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Abstract

The invention relates to a wrist strengthening device for quickly improving handwriting, which belongs to the technical field of structure of wrist strengthening device for quickly improving handwriting. The device is characterized in that: the device is composed of a pen body 1 and a base 2; the pen body 1 comprises an upper hard pen rod 1-1 adapted to pen holding of human fingers, a middle elastic connecting body 1-2 which has a certain flexibility and elasticity and is adapted to twisting force and moving force, and a lower inserted head 1-3 connected with the top end of the elastic connecting body 1-2, that are all connected mutually; and the base 2 is provided with a base groove 2-1 matched with the inserted head 1-3. The wrist strengthening device for quickly improving handwriting has reasonable structure design, and stretches muscles of digital joints, wrist joints and elbow joints by a way of correspondingly increasing twisting force and stretching force, so that the muscle tissue growth is stimulated, the muscles are pulled open and will not feel rigid, skills and activities of the muscles are retained and improved, blood circulation of wrist and surrounding joints is promoted, and enough nutrient is ensured. Therefore, handwriting, in particular handwriting wrist force skill can be quickly improved.

Description

technical field [0001] The invention relates to a fast wrist strengthening device for calligraphy movement, and belongs to the structural technical field of rapid calligraphy movement wrist strengthening device. Background technique [0002] To learn calligraphy well, you must first pass the level of "wrist movement". The beauty of calligraphy lines comes from wrist movement. [0003] Since ancient times, calligraphers have been able to write proficiently through decades of long practice, hard work and hard work. The theory of wrist movement has existed in ancient and modern times. Shen Yinmo, an old calligrapher, said in the section "Wrist Movement" in the book: Calligraphy requires not only the law enforcement, but also the movement method. Holding is the function of the fingers, and movement is the function of the wrist. The combination of the two can complete the task of using a pen. The responsibility of writing is to "finger". After holding the pen firmly, you need...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B11/00
Inventor 乔高建
Owner LAIYANG RUIZHI ARTS & CRAFTS MFG