JPS611880U - Lid opening/closing device - Google Patents

Lid opening/closing device

Info

Publication number
JPS611880U
JPS611880U JP8562584U JP8562584U JPS611880U JP S611880 U JPS611880 U JP S611880U JP 8562584 U JP8562584 U JP 8562584U JP 8562584 U JP8562584 U JP 8562584U JP S611880 U JPS611880 U JP S611880U
Authority
JP
Japan
Prior art keywords
lid
cam
pin
slide plate
lever
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.)
Granted
Application number
JP8562584U
Other languages
Japanese (ja)
Other versions
JPH023648Y2 (en
Inventor
昇 本庄
Original Assignee
オンキヨー株式会社
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 オンキヨー株式会社 filed Critical オンキヨー株式会社
Priority to JP8562584U priority Critical patent/JPS611880U/en
Publication of JPS611880U publication Critical patent/JPS611880U/en
Application granted granted Critical
Publication of JPH023648Y2 publication Critical patent/JPH023648Y2/ja
Granted 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) [Summary] 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 drawings]

第１図乃至第４図は本考案の蓋開閉装置の構成造を示す
図、第５図は従来の蓋開閉装置の構造を示す図である。 １は前面パネル、２は蓋、５はアーム部、６はピン、７
はスライド板、８はガイド溝、８ａは同、円弧部、８ｂ
は同、水平部、８ｃは垂直部、９は支持部材、１０はバ
ネ、１１は第１の回動レバ．一、１２は長孔、１３はカ
ム、１３ａは同、径大部、１４はモータ、１６は第２の
回動レバー、１６ａ，１６ｂは同、第１、第２のレバー
部、１７はローラである。1 to 4 are diagrams showing the structure of the lid opening/closing device of the present invention, and FIG. 5 is a diagram showing the structure of the conventional lid opening/closing device. 1 is the front panel, 2 is the lid, 5 is the arm part, 6 is the pin, 7
8 is the slide plate, 8 is the guide groove, 8a is the same, arcuate part, 8b
is the horizontal part, 8c is the vertical part, 9 is the support member, 10 is the spring, 11 is the first rotating lever. 1 and 12 are long holes, 13 is a cam, 13a is a large diameter part, 14 is a motor, 16 is a second rotating lever, 16a and 16b are the same, first and second lever parts, 17 is a roller It is.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 前面パネル１の所定位置に蓋２を開閉自在に取り付けた
電気機器において、蓋２の下端部に当該蓋とほぼ直交す
るアーム部５を一体に設けるとともに当該アーム部の先
端部にピン６を設け、当該ピン６を円弧部８ｈとその両
端に水平部８ｂ１垂直部８ｃを設けたガイド溝８に当該
ガイド溝に沿って摺動自在に係合するとともに、上記ピ
ン６を一部に径大部１３ａを設けたカム１３と一体に設
けた第１の回動レバー１１の長孔１２に当該長孔に沿っ
て摺動自在に係合し、上記カム１３の外側面に回動自在
に軸着した第２の回動レバー１６の第１のレバー部１６
ａを当接させるとともに第２のレバー部１６ｂの先端部
を上記蓋２の下端部に回動自在に軸着したスライド板７
の先端部に回動自在に軸着し、当該スライド板７を水平
方向に移動可能に支持するとともに後方へ弾性けん引し
、上記カム１３を回動させ、当該カムの径大部１３ａに
よって上記蓋２の閉状態から開状態、開状態から閉状態
への移行開始時に上記スライド板７を水平方向に前進さ
せることを特徴とする蓋開閉装置。In an electrical device in which a lid 2 is attached to a predetermined position on a front panel 1 so as to be openable and closable, an arm portion 5 that is substantially orthogonal to the lid is integrally provided at the lower end of the lid 2, and a pin 6 is provided at the tip of the arm portion. , the pin 6 is slidably engaged with a guide groove 8 having a circular arc portion 8h and a horizontal portion 8b1 and a vertical portion 8c at both ends thereof, and the pin 6 is engaged with a portion of the pin 6 having a large diameter portion. 13a, and is slidably engaged with the long hole 12 of the first rotary lever 11 provided integrally with the cam 13 along the long hole, and rotatably pivoted on the outer surface of the cam 13. The first lever portion 16 of the second rotating lever 16
a, and the tip of the second lever portion 16b is rotatably pivoted to the lower end of the lid 2.
is rotatably attached to the tip of the slide plate 7, supports the slide plate 7 so as to be movable in the horizontal direction, and elastically pulls the slide plate 7 backward, rotates the cam 13, and uses the large-diameter portion 13a of the cam to close the lid. The lid opening/closing device is characterized in that the slide plate 7 is moved forward in the horizontal direction at the start of the transition from the closed state to the open state and from the open state to the closed state.
JP8562584U 1984-06-08 1984-06-08 Lid opening/closing device Granted JPS611880U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8562584U JPS611880U (en) 1984-06-08 1984-06-08 Lid opening/closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8562584U JPS611880U (en) 1984-06-08 1984-06-08 Lid opening/closing device

Publications (2)

Publication Number Publication Date
JPS611880U true JPS611880U (en) 1986-01-08
JPH023648Y2 JPH023648Y2 (en) 1990-01-29

Family

ID=30636188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8562584U Granted JPS611880U (en) 1984-06-08 1984-06-08 Lid opening/closing device

Country Status (1)

Country Link
JP (1) JPS611880U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0343037U (en) * 1989-09-06 1991-04-23

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100030065A (en) * 2008-09-09 2010-03-18 삼성전자주식회사 Optical disc reading apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0343037U (en) * 1989-09-06 1991-04-23

Also Published As

Publication number Publication date
JPH023648Y2 (en) 1990-01-29

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