| 摘要 |
The present invention relates to a Braille printing press. The Braille printing press comprises: a lower plate comprising a plurality of concave portions and a support base protruding upwards from both ends thereof; a middle plate comprising a plurality of through holes formed on positions thereof corresponding to the concave portions of the lower plate, and a penetration mounting unit formed on both ends thereof, through which the support base formed on both ends of the lower plate is inserted; an upper plate comprising a plurality of concave portions formed on positions thereof corresponding to the concave portions of the lower plate, and a insertion mounting unit into which the support base formed on both ends of the lower plate is inserted; and a plurality of Braille pins formed in a rod shape, wherein the lower ends thereof are inserted into the concave portions of the lower plate, and the upper ends thereof are inserted into the concave portions of the upper plate by passing through the through holes of the middle plate. Braille can be easily and uniformly formed. The Braille printing press is inexpensive and can be conveniently carried to allow anyone to conveniently use the Braille printing press. |
