Electronic screen copying and handwriting exercising device

A screen and electronic technology, applied in the field of electronic screen copying and practicing utensils and supplies, can solve the problems of difficult character practice, difficult control of the screen surface and the barrier film to fit and detach, blurred and unclear, etc., and achieves a good transparent display effect. , the realization and application of simple, low-cost effects

CN108694866AInactive Publication Date: 2018-10-23常涛涛
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2018-10-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an electronic screen copying and handwriting exercising device, which belongs to the field of electronic screen copying and handwriting exercising utensils, so as solve relatedproblems that a touch electronic screen device such as a mobile phone or a tablet computer is used as a copybook source, the screen surface is used as a supply surface of the copybook, and real paper-pen copying and handwriting training is carried out. The device is characterized by at least comprising a hand supporting plate for supporting a hand holding the pen; with the help of a supporting body, through below supporting or side supporting or upper hanging, a hanging part is formed; the space below the hanging part is used for accommodating a flatly-placed electronic screen device; the supporting body is an accessory device beyond the hand supporting plate or a component of the hand supporting plate. The hand holding the pen can be constantly and firmly supported, interference to the touch screen can be reliably blocked, the copybook displayed on the screen can be ensured to have a good penetration and display effect on the writing medium, and the technical scheme is simple and easy to do, and the price is low.
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Description

technical field

[0001] The invention belongs to the field of tools and supplies for copying and practicing calligraphy on an electronic screen, and is used to solve the related problems of using touch electronic screen devices such as mobile phones and tablet computers as copybook sources to conduct real "pen and paper" copying and writing training. Background technique

[0002] In today's era, electronic screen devices such as mobile phones and tablet computers have been widely used in a large number of applications. They are powerful, flexible, portable and easy to use. If the screen is used as a copybook, it can realize "one screen for all purposes". By retrieving from the storage device or downloading from the Internet, copybooks of any type, content and font can be easily searched, presented and applied. The size adjustment is also easy to realize, just move your finger to swipe the screen. By taking pictures of existing copybooks or calligraphy works, it can be digiti...

Examples

Embodiment Construction

[0042] figure 1 and figure 2 They are the structural schematic diagrams of the bottom view and the front view of Embodiment 1 respectively, and Embodiment 1 is the most concise implementation scheme of the present invention. The strip-shaped palm rest 1 is connected to the four supporting rollers 2 on its two sides or both ends to support a height of 7 to 15 mm, forming a bridge-span type suspension, which can ride on the top of the mobile phone or tablet computer 3 laid flat, and hold the pen. The hand can be supported on the hand support plate 1, and can be used for writing at any position on the screen below. The length of the bar-shaped palm rest 1 in the up and down direction is between 8 and 25 centimeters, and the widest point in the left and right directions is not less than 3 centimeters. If the tablet is placed flat below, its width may be up to about 25 cm and its height up to about 20 cm. The width of the hand plate 1 in the left and right directions is increas...