KR960000961Y1 - Propelling pen with stepwise feed of writing-cores - Google Patents

Abstract

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Description

Auto Escape Rotating Sliding Pin Ballpoint Pen

1 is a partial cross-sectional view of the escaped state assembly road cap of the present invention.

2 is a partial cross-sectional view of the ballpoint pen of FIG. 1.

3 is a cross-sectional view along the line A-A '.

4 and 6, the long pin and the short pin are fixed.

5 is a cross-sectional view taken along line B-B '.

Fig. 6 is a partial cross-sectional view of the front view of the cap.

7 is a front view of the stop button.

8 is a cross-sectional view taken along line C-C '.

9 is a cross-sectional view of the spring rest moving base.

* Explanation of symbols for main parts of the drawings

1: torso 2: cap

3: stop ring button 4: spring bearing

5: lid 6: spring

7: fastening pin

8: fixing pin (7, 8 (pin) is originally fixed to the cap end)

In the constitution of the present invention, as shown in Figs. 1 and 3, the long pin 8 of Fig. 4 is formed by forming grooves as shown in Figs. It is inserted into the 0 'point hole of the trunk (1) and the short pin (7) is inserted into the groove of the trunk (1) 0 "point. The long pin (8) is configured to be caught by the tip of the spring support base (4) of FIG. Built-in spring (6) and tightly fitted with lid (5) to prevent spring (6) from popping out, and push the stop ring button (3) on the back of the ball-point pen cap (2), and push the square groove button as the first tile When not in use, turning the ballpoint pen head 180 degrees clockwise when not in use will cause the long pin (8) to move along the semi-circular hole and push the spring support (4) to spring (6). When it is extruded and aligned with both pins (7, 8), push the ballpoint pen body (1) to stop When the ring button 3 is inserted into the ellipse, the long pin 8 at the 0 'point reaches the zero point, thus achieving a stationary state and the spring 6 is at its maximum compression state.

At this time, when you press the stop ring button (3), the ellipse inner diameter is rounded out by the compression spring (6) and at the same time the short pin (7) is a sliding motion 0 Pass the point straight through to 0 "and the long pin (8) starts sliding at 0 Because the body is blocked with a straight line at the point, the body moves along the semi-elliptic through hole. At this time, the body 1 rotates 180 degrees counterclockwise and the long pin 8 stops at 0 'point. At this time, the body (1) is in line with the pins (7, 8).

With this configuration, this design removes the inconvenience of writing by removing the cap with two hands like a ballpoint pen that separates the existing body and cap, and can be used easily by simply pressing a button, and the body and the cap are integrated. Because there is no worry of losing the cap, it is automatically escaped and rotated at the touch of a button, which induces fun and interest to students and helps them learn and has dignity for adults.

The present invention relates to a ball-point pen which causes the ball-point pen to come out automatically by simply pressing the button (3) by integrating a ball-point pen which is a manual insertion-and-detachment of a conventional ball-point pen. Conventional ballpoint pen has a separate ball-point pen cover, so when you want to write, you have to use the ball pen cover behind the body to remove the ball with both hands, and because the ball-pen cap is lost because it is separated, there are many inconveniences in use. The present invention has been produced in order to solve this drawback and induce interest in the prior art by pressing the stop ring button (3) can be used in the state because it is fixed while directing the ball pen exits the ball-point pen cap (2).

Claims (1)

In accordance with the first and second degrees of registration, the grooves of the ball pen body 1 are formed in the body 1 as the basic body of the cap 2, as shown in the first and third drawings. It is fitted in the point hole and the short pin 7 is inserted into the 0 "point groove, but the long pin 8 is caught on the tip of the spring support base 4, and the spring 6 is built in the opposite side, and the cap 2 is in the square groove. Elliptical stop button (3) is mounted to catch the ball-point pen head jaw, turn the ball-point pen 180 degrees and push it into the cap (2) to catch the stop ring button (3), the spring (6) is compressed and press the button The ballpoint pen comes out from the cap (2) and at the same time the pins (7, 8) slide and the short pin (7) is zero. The straight pin passes through the point to the 0 "point and the long pin (8) is blocked by a straight line at the 0" point, making a sliding movement along the semi-ellipse through hole, while the torso (1) moves left 180 degrees and stops 0 '. Auto-elevating rotary sliding ballpoint pen, characterized in that the state can be used at the point.