JPH031486U - - Google Patents

Info

Publication number
JPH031486U
JPH031486U JP5895389U JP5895389U JPH031486U JP H031486 U JPH031486 U JP H031486U JP 5895389 U JP5895389 U JP 5895389U JP 5895389 U JP5895389 U JP 5895389U JP H031486 U JPH031486 U JP H031486U
Authority
JP
Japan
Prior art keywords
top cover
housing
recess
cover
electronic circuit
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
JP5895389U
Other languages
Japanese (ja)
Other versions
JPH0638447Y2 (en
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 filed Critical
Priority to JP1989058953U priority Critical patent/JPH0638447Y2/en
Publication of JPH031486U publication Critical patent/JPH031486U/ja
Application granted granted Critical
Publication of JPH0638447Y2 publication Critical patent/JPH0638447Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Casings For Electric Apparatus (AREA)

Description

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

第１図は本考案の一実施例の要部断面図で第２
図はネジ止め状態を示す図である。 １……筐体、１ａ……ボス、２……トツプカバ
ー、２ａ……凹部、２ｂ……ネジ孔、２ｃ……傾
斜面、３……アース片、３ａ……折曲げ部。 Figure 1 is a sectional view of the main parts of one embodiment of the present invention.
The figure shows a screwed state. DESCRIPTION OF SYMBOLS 1... Housing, 1a... Boss, 2... Top cover, 2a... Recessed part, 2b... Screw hole, 2c... Inclined surface, 3... Earth piece, 3a... Bent part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筐体と、筐体の上面にカバーするために設ける
塗装された導電性部材によるトツプカバーと、ト
ツプカバーの上面にネジ止用に凹めた凹部と、筐
体内に配置された電子回路と接続するために設け
るアース片と、トツプカバーの凹部の傾斜面と当
接するアース片の先端の折曲げ部とを具備し、折
曲げ部の内壁にバリを生ずる打抜き形状としトツ
プカバーをネジ止めしたときトツプカバーの傾斜
面とバリとが当接しながら折曲げ部が開きトツプ
カバーの塗装を確実に除去してトツプカバーと電
子回路とを導通せしめる様に成すことを特徴とす
るトツプカバーのアース。 A housing, a top cover made of a painted conductive material provided to cover the top of the housing, a recess on the top of the top cover for screw fixing, and a recess for connecting to an electronic circuit placed inside the housing. The top cover has a grounding piece provided on the top cover, and a bent part at the tip of the grounding piece that comes into contact with the sloped surface of the recess of the top cover. The top cover grounding is characterized in that the bent part opens while the burrs and burrs come into contact with each other, and the paint on the top cover is surely removed to establish continuity between the top cover and the electronic circuit.
JP1989058953U 1989-05-22 1989-05-22 Top cover ground Expired - Lifetime JPH0638447Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989058953U JPH0638447Y2 (en) 1989-05-22 1989-05-22 Top cover ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989058953U JPH0638447Y2 (en) 1989-05-22 1989-05-22 Top cover ground

Publications (2)

Publication Number Publication Date
JPH031486U true JPH031486U (en) 1991-01-09
JPH0638447Y2 JPH0638447Y2 (en) 1994-10-05

Family

ID=31585019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989058953U Expired - Lifetime JPH0638447Y2 (en) 1989-05-22 1989-05-22 Top cover ground

Country Status (1)

Country Link
JP (1) JPH0638447Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321796U (en) * 1977-04-14 1978-02-23

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015763U (en) * 1973-06-06 1975-02-19
JPS5388896U (en) * 1976-12-22 1978-07-21
JPS63135012U (en) * 1987-02-27 1988-09-05

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015763U (en) * 1973-06-06 1975-02-19
JPS5388896U (en) * 1976-12-22 1978-07-21
JPS63135012U (en) * 1987-02-27 1988-09-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321796U (en) * 1977-04-14 1978-02-23

Also Published As

Publication number Publication date
JPH0638447Y2 (en) 1994-10-05

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