KR900011216Y1 - Type-actuating mechanism - Google Patents

Abstract

No content.

Description

Automatic release of the upper lock

1 is an exploded perspective view of the main part of the present invention.

Figure 2 is a front view of the main assembly state of the present invention.

3 is a front view of the rubbing operation state of the present invention.

4 is an operation explanatory diagram of the present invention.

5 is a front view of a conventional conventional configuration.

* Explanation of symbols for main parts of the drawings

1: frame 2

3: operation plate 2 ', 2 ", 3', 3": inserter

3 "': Bending plate 4, 7: set screw

5: Sliding screw shaft 6: Hanging pin

7, 10: between operation 7 ": connector

8: Tip 8 ': Rear bend

9: hanging groove 9: slope

9 ': Hole 9 "': Coil spring

10: crank

The present invention relates to an automatic release device of the upper lock which is configured to automatically release the SHIFT KEY operated (press fixed) in the mechanical Hangul typewriter to enable faster typing. The revised standard seat is divided into four groups of fourteen consonants and twelve vowels.A: County is (ㅂ, ㅈ, ㄷ, ㄱ, ㅅ, ㅁ, ㄴ, ㅇ, ㄹ, ㅎ, ㅋ, ㅌ, ㅅ, ㅍ ) It is used for consonants and supporting balls, and it is a donkey where the CARRIAGE ASS'Y is always moved. B: The group (ㅛ, ㅕ, ㅑ, ㅐ, ㅔ, ㅗ, ㅓ, ㅏ, ㅣ, ㅠ, TT, ㅡ) Supported vowels (long vowels) and vowels with shorts (short vowels) are used in common. The poem becomes a floating key (a bunch of knuckles does not move), and C: the group (ㄲ, ㄹ, ㅁ, ㄹ, ㄱ, ㅎ, ㅆ, ㅂㅅ) is the upper double consonant of the key and the lower vowel It is used when there is no key, and it is all donkey. D: The bottom "TT" and "ㅗ" of the group are used when typing the middle vowel (에 ㅚ ㅙ ㅟ 없는) which is not on the keyboard. It is always a floating key.

Therefore, the numbers and various codes except A, B, C, and D group are always the same key, except that all characters except "." And "?" Are displayed when the "D" group is typed while pressing the SHIFT KEY. The key is a donkey.

Conventionally, the typing method is complicated and the typing speed is low due to the many group motions inevitably due to the basic gathering of the Hangul characters.

For example, the type of the conventional government-issued revised standard keyboard (also known as 2 beol keyboard type) typewriter, when typing "strong", 1, "a", 2, press the upper left key, 3, Type "ㅏ" in the vowel, press the upper right key 4, type "b" support.

As above, the "strong" Chinese character must be typed in five movements, that is, press the left and right upper letters to form one letter (full letter formed of consonants and vowels or complete letter formed of consonants, vowels and feet). There were complex and difficult drawbacks.

In order to solve such a defect, the present invention has a sliding screw by attaching a working plate having a ruler pin formed at the tip end of the typewriter house holder frame hole of a typewriter in a typical Korean typewriter composed of 14 consonants and 12 vowels. The shaft is inserted into the long hole, and the lower part has a hanging groove and an inclined surface formed at the front end, and the rear bent part is connected to the operation plate where the connecting hole is perforated. By connecting the towing bar associated with the yuba crank, you can type the batter like a normal batter, and the present design pushes the first letter key and lowers the letterpress. According to the elasticity of the coil spring As it is inserted into the hanging groove, the vowel can be typed.If you press the donkey, the letter bar yuba crank pushes the bend between the movements and activates the operation lever. The ruler pin is automatically lifted by the elastic force of the coil spring and returned to its original position so that the upper lock can be released automatically.Therefore, it is not necessary to press the left and right upper lock paddles when typing letters. It is designed to be simpler and faster to type and described in detail by the accompanying drawings as follows.

The operating plate 3 is fixed to the insertion hole 2 ', which is drilled in the upper hole 2 of the typewriter holder frame 1 of the typewriter, and the sliding screw shaft 3 is attached to the insertion hole 3'. (5) and insert the fixed board (6) into the insertion hole (3 ") of the tip and insert the fixed board (6) into the lower insertion hole (2"), and the recess groove (9) and the inclined surface on the tip (3). 9 'and a hole 9 "are formed, and a rear end bent portion 8' is provided with a fixing screw 7 'to hold the operating portion 7 having a connection hole 7" drilled therein, whereby a hole 9 "is formed. The coil spring 9 " fitted in the < RTI ID = 0.0 >) < / RTI > to the bending plate hole 3 '" And the towing section 11 which is operated by the operating section 10 'and the operating lever 10 ".

In the figure, reference numeral 12 denotes a fixed upper lock shaft, 12 'is an operating port, 12 "is a coil spring, 13 is a shift lock plate.

The present invention configured as described in more detail in detail the effect of the consonant and vowel only letters "ah" can be automatically typed continuously, when typing the "strong" type, "A" type consonant, whit Pressing the SHIFT KEY pushes down the shift lock plate 13 by the operation opening 12 'that is addressed to the upper lock fixing shaft 12, and the ruler protrudes at the distal end of the operating plate 3 which is associated with this operation. As the pin (6) is fixed to the guide groove (9) on the tip slope (9 ') of the operation period (7), the letterpress does not move even when the upper key is released. When the type "ㅇ" letter (Donkey) is typed, the letterpress yuba crank 10 presses the bent part of the operation lever 10 'and pulls one side of the operation lever 10 ", and the towing rod 11 which is addressed to the other side is pressed. The rear end of the operation section 7 is pulled, and the front end is rearward with the fixing screw 7 'as the axis. As the rotating pin (9 '), which has been hung on the hanging groove (9), is rotated as it is rotated, the operation plate (3) is lifted up by the elastic force other than the coil spring (9 ") and returned to its original position. By returning to the original position by the coil spring (12 "), the upper key is also raised so that the conventional 5 motions can be reduced to 4 motions, so that the typing is easy and the speed is fast, and the structure is simple and the production is simple and easy to use. It is intended to have a practical effect such as being able to type at high speed simply and conveniently.

Claims (1)

As shown in the drawing, the operation plate 3 is attached to the insertion hole 2 'which is perforated at the upper long hole 2 part of the typewriter holder frame 1 of the typewriter, and the insertion plate 3' is attached. The screw ground screw shaft (5) is inserted into the long hole (2), and the clamping pin (6) is inserted into and fixed to the insertion hole (3 ") of the tip end, and the tip (8) is clamped to the lower insertion hole (2"). A groove 9, an inclined surface 9 'and a hole 9 "are formed, and a rear end bent portion 8' is formed with a fixing screw 7" for the operation period 7 in which a connection hole 7 "is perforated. The coil spring 9 " fitted in the hole 9 " to the bending plate hole 3 " of the operating plate 3, to be coalesced; and to the connecting hole 7 " of the rear bend 8 " Zip lock automatic release device of the upper lock by connecting the crank (10) and the towing section (11) operated by the operating lever (10 ') and the operating lever (10 ").