CN201670011U

CN201670011U - Concave line writing and painting board for blind persons

Info

Publication number: CN201670011U
Application number: CN2010201854321U
Authority: CN
Inventors: 高宇翔; 贾睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-11
Filing date: 2010-05-11
Publication date: 2010-12-15
Anticipated expiration: 2020-05-11

Abstract

The utility model relates to a tool bringing convenience for blind persons to write characters and paint pictures, in particular to a concave line writing and painting board for blind persons, which comprises a board body made of plastic materials. One side of the board body is adhered with a black soft plastic cushion, and the top end of the board body is provided with a long spring clip used for fixing 0.1 mm plastic paper. As the board body is adhered with the soft plastic cushion, concave lines and white plastic caving marks appear on the plastic paper when a braille writing pen is used to write and paint on the board body provided with the plastic paper, and the width of the lines is identical to the diameter of braille characters, thereby not only being recognized by normal people but also bringing convenience for providing touch feedbacks to blind persons.

Description

The blind person with concave write, drawing boards

Affiliated technical field

The utility model belongs to blind person's schooling apparatus technical field, specifically relates to the instrument that a kind of blind person of being convenient to carries out character calligraph and picture drafting.

Background technology

Present domestic blind person all writes Braille, and the character calligraph instrument of use mainly is writing board for Braille, writing pen.Though Braille extensive use in blind person colony is difficult to be discerned by the person of good sense, be provided with obstacle for the writing communication between bright, the blind person.Current common blind person mainly contains 6 kinds with draw tool, and its feature sees Table 1.

The painting from Blind Persons instrument that table 1. uses at present

Summary of the invention

Every blind person has the study the same with the person of good sense, uses literal, the power of creation, identification paint.Can not write person of good sense's literal in order to overcome current blind person with writing implement, draw tool cost height, be difficult to effectively make meticulous deficiencies such as continuous lines, write, drawing boards by a kind of concave bar that can obtain tactile feedback for the blind person provides for the utility model, this instrument not only can be realized blind person writing and identification person of good sense literal, can also effectively draw and discern paint.

The scheme that the utility model technical solution problem is adopted is: is reference with external state-of-the-art blind person with convex line draw tool (seeing Table 1), use one side to be pasted with the plastic material plate body of black soft plastic pad, on the plate body top long spring clip is set and fixes drawing paper, use 0.1mm transparent plastic paper, common braille writing pen to be writing media.Because plate body is pasted with the soft plastic pad, write when using the braille writing pen placing on the plate body of plastic paper, when painting, the lines of depression and the plastics portrayal impression of white can appear on the plastic paper, line thickness is identical with the Braille diameter, can recognize that not only also being convenient to provides tactile feedback for the blind person by the person of good sense; The plastic paper pliability is good, be difficult for penetrating, the setting-out degree of depth can be by the painter according to oneself tactilely-perceptible ability from main regulation; Plastic cement cushion good springiness can not left a trace after writing, and can use for a long time.

The beneficial effects of the utility model are: cost is low, simple in structure, simple to operate, the blind person can use the operation freely on drawing boards of braille writing pen, not only can finish character calligraph and identification, also can carry out picture and draw and identification, significant to the literal, the picture study that promote the blind person.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a main body schematic diagram of the present utility model.

Fig. 2 is lateral plan of the present utility model (downside).

Concrete form of implementation

The utility model comprises plate body (1), and the one side of plate body (1) is pasted black soft plastic pad (2), top and is the fixing long spring clip (3) of transparent plastic paper (4).Because plate body (1) is pasted with the soft plastic pad, uses common braille writing pen can stay the concave bar on drawing paper, is convenient to blind person's perception.

Claims

A blind person with concave write, drawing boards, comprise plate body (1), the one side that it is characterized in that plate body (1) is pasted black soft plastic pad (2), top and is the fixing long spring clip (3) of 0.1mm transparent plastic paper (4).