JPS5830487U - Opening canopy opening/closing mechanism - Google Patents

Opening canopy opening/closing mechanism

Info

Publication number
JPS5830487U
JPS5830487U JP12551281U JP12551281U JPS5830487U JP S5830487 U JPS5830487 U JP S5830487U JP 12551281 U JP12551281 U JP 12551281U JP 12551281 U JP12551281 U JP 12551281U JP S5830487 U JPS5830487 U JP S5830487U
Authority
JP
Japan
Prior art keywords
opening
canopy
shaft
closing mechanism
locking rod
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
Application number
JP12551281U
Other languages
Japanese (ja)
Inventor
傍島　岩蔵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP12551281U priority Critical patent/JPS5830487U/en
Publication of JPS5830487U publication Critical patent/JPS5830487U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は自動麻雀整列機の斜視図、第２図は同上に組込
んだこの考案の開閉装置を示す拡大縦断面図、第３図は
同上の開放状態を示す拡大縦断面図である。 ２・・・天板、３・・・開口部、５・・・天蓋、１１・
・・シャフト、１４．２４・・・ばね、１５・・・ホル
ダー、２０・・・は掛合腕、２２・・・ロック杆、２５
・・・段部、２６・・・突起。FIG. 1 is a perspective view of the automatic mahjong sorting machine, FIG. 2 is an enlarged vertical sectional view showing the opening/closing device of this invention incorporated in the same, and FIG. 3 is an enlarged longitudinal sectional view showing the same in the open state. 2...Top plate, 3...Opening, 5...Canopy, 11.
...Shaft, 14.24...Spring, 15...Holder, 20...Latching arm, 22...Lock rod, 25
...Stepped portion, 26...Protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 天板に設けた開口の下部に上下動と回動が自在となるよ
う配置さればねによって上昇弾性が付与されたシャフト
と、前記シャフトの上端にこのシャフトの上下動によっ
て開口を開閉するように取付けられた天蓋と、前記シャ
フトの側部近接位置に揺動自在となるよう配置され下端
に掛止段部が設けられたロック杆と、前記ロック杆に一
方への回動弾性を付与するばねと、前記シャフトの側面
に突設され天蓋が開口を閉鎖する位置をロック杆の段部
と掛合して保持し、天蓋の押下げと回動により段部との
掛合が外れてシャフトの上昇を許容する掛合腕とで構成
されていることを特徴とする開口部の天蓋開閉機構。A shaft is placed at the bottom of the opening provided in the top plate so as to be able to move up and down and rotate freely, and is given upward elasticity by a spring, and is attached to the upper end of the shaft so that the opening can be opened and closed by the up and down movement of this shaft. a canopy, a locking rod disposed near a side of the shaft so as to be swingable and having a locking step at its lower end, and a spring imparting rotational elasticity to the locking rod in one direction; , protruding from the side of the shaft, the canopy engages and holds the position where the opening is closed by engaging with the stepped portion of the locking rod, and when the canopy is pushed down and rotated, it disengages from the stepped portion and allows the shaft to rise. A canopy opening/closing mechanism for an opening, characterized in that it is composed of a hooking arm that opens and closes the canopy.
JP12551281U 1981-08-25 1981-08-25 Opening canopy opening/closing mechanism Pending JPS5830487U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12551281U JPS5830487U (en) 1981-08-25 1981-08-25 Opening canopy opening/closing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12551281U JPS5830487U (en) 1981-08-25 1981-08-25 Opening canopy opening/closing mechanism

Publications (1)

Publication Number Publication Date
JPS5830487U true JPS5830487U (en) 1983-02-28

Family

ID=29919355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12551281U Pending JPS5830487U (en) 1981-08-25 1981-08-25 Opening canopy opening/closing mechanism

Country Status (1)

Country Link
JP (1) JPS5830487U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088981U (en) * 1983-11-26 1985-06-18 エムテックスマツムラ株式会社 Opening/closing device for tile slot in automatic mahjong table

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235782B1 (en) * 1965-11-13 1977-09-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235782B1 (en) * 1965-11-13 1977-09-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088981U (en) * 1983-11-26 1985-06-18 エムテックスマツムラ株式会社 Opening/closing device for tile slot in automatic mahjong table

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