JPH0363271U - - Google Patents
Info
- Publication number
- JPH0363271U JPH0363271U JP12395789U JP12395789U JPH0363271U JP H0363271 U JPH0363271 U JP H0363271U JP 12395789 U JP12395789 U JP 12395789U JP 12395789 U JP12395789 U JP 12395789U JP H0363271 U JPH0363271 U JP H0363271U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- plunger
- shaft
- guide
- move
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Paper Feeding For Electrophotography (AREA)
Description
第１図は本考案実施例正面図、第２図ａとｂは
本考案の動作原理を示す図、第３図ａ〜ｃはシヤ
ツタ動作を示す正面図である。
図中、１１……フレーム、１２……プランジヤ
ーマグネツト、１２ａ……プランジヤー、１３…
…ガイド、１３ａ……突起面、１４……プレート
Ａ、１５……アームＡ、１５ａ……ガイド穴、１
５ｂ……爪部、１５ｃ……シヤフト、１６……ロ
ツクレバー、１６ａ……ガイドピン、１６ｂ……
スタツド、１７……プレートＢ、１８……アーム
Ｂ、１９……シヤツタ、２０……センサ、２１…
…ストツパー、２２……ばね、２３……シヤフト
、２４……ストツパー、２５……シヤフト、２６
……支点、２７……電源、２８……スイツチ、を
示す。
FIG. 1 is a front view of an embodiment of the present invention, FIGS. 2a and 2b are diagrams showing the operating principle of the present invention, and FIGS. 3 a to 3c are front views showing the shutter operation. In the figure, 11...frame, 12...plunger magnet, 12a...plunger, 13...
...Guide, 13a...Protrusion surface, 14...Plate A, 15...Arm A, 15a...Guide hole, 1
5b...Claw portion, 15c...Shaft, 16...Lock lever, 16a...Guide pin, 16b...
Stud, 17...Plate B, 18...Arm B, 19...Shutter, 20...Sensor, 21...
...Stopper, 22...Spring, 23...Shaft, 24...Stopper, 25...Shaft, 26
. . . fulcrum, 27 . . . power supply, 28 . . . switch.
Claims (1)
ク機構において、 アームＡ１５の爪部１５ｂとガイド１３との係
合によりシヤツタ１９が閉じた状態においてプラ
ンジヤーマグネツト１２に通電し、 プランジヤー１２ａを該プランジヤーマグネツ
ト１２内へ引込み、プレートＡ１４を介してロツ
クレバー１６をシヤフト２３を中心に上方に動か
しロツクレバー１６の先端をガイド１３の突起面
１３ａの上方に滑動させガイド１３をシヤフト２
５を中心に左に動かすことにより爪部１５ｂを自
由にし、 引続きプランジヤーマグネツト１２への通電を
続けてプランジヤー１２ａをプランジヤーマグネ
ツト１２の終端まで引き、アームＡ１５の先端に
あるシヤフト１５ｃを上方に動かしてそれに連結
されたシヤツタ１９を開き、 プランジヤーマグネツト１２への通電を止め、
プランジヤー１２ａをシヤツタ１９の重さとばね
２２によつて下方に動かしてシヤツタ１９を閉じ
、爪部１５ｂとガイド１３との係合によりシヤツ
タ１９をロツクする構成としたことを特徴とする
シヤツタロツク機構。[Scope of Claim for Utility Model Registration] In the locking mechanism of the shutter 19 that blocks the entrance and exit of paper sheets, when the shutter 19 is closed due to the engagement of the claw portion 15b of the arm A15 with the guide 13, the plunger magnet 12 is locked. Apply electricity, draw the plunger 12a into the plunger magnet 12, move the lock lever 16 upwards around the shaft 23 via the plate A14, and slide the tip of the lock lever 16 above the protruding surface 13a of the guide 13. The shaft 2
5 to the left to free the claw portion 15b, continue to energize the plunger magnet 12, pull the plunger 12a to the end of the plunger magnet 12, and move the shaft 15c at the tip of the arm A15. Move it upward to open the shutter 19 connected to it, and stop the energization to the plunger magnet 12.
This shutter lock mechanism is characterized in that the plunger 12a is moved downward by the weight of the shutter 19 and a spring 22 to close the shutter 19, and the shutter 19 is locked by engagement between a claw portion 15b and a guide 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12395789U JPH0363271U (en) | 1989-10-25 | 1989-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12395789U JPH0363271U (en) | 1989-10-25 | 1989-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0363271U true JPH0363271U (en) | 1991-06-20 |
Family
ID=31671904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12395789U Pending JPH0363271U (en) | 1989-10-25 | 1989-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0363271U (en) |
-
1989
- 1989-10-25 JP JP12395789U patent/JPH0363271U/ja active Pending
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