JPH0192066U - - Google Patents

Info

Publication number
JPH0192066U
JPH0192066U JP18749887U JP18749887U JPH0192066U JP H0192066 U JPH0192066 U JP H0192066U JP 18749887 U JP18749887 U JP 18749887U JP 18749887 U JP18749887 U JP 18749887U JP H0192066 U JPH0192066 U JP H0192066U
Authority
JP
Japan
Prior art keywords
battery
guide part
power supply
supply device
rolling
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
JP18749887U
Other languages
English (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 JP18749887U priority Critical patent/JPH0192066U/ja
Publication of JPH0192066U publication Critical patent/JPH0192066U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12

Landscapes

  • Battery Mounting, Suspending (AREA)

Description

【図面の簡単な説明】
第1図は本考案の原理を説明するための一部省
略斜視図、第2図は第1図の―線矢視方向の
断面図、第3図は本考案による電源装置を適用し
た水準器の一実施例を模式的に示した図である。 図中、1,10…電池、2,20,30…案内
部、3,40…発光素子(LED)。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 転動自在な電池と、 該電池の転動を案内する案内部と、 該案内部に配設され該案内部を転動する電池の
    両極に接する1組または複数組の接点端子とを備
    えた ことを特徴とする電源装置。 (2) 前記電池が円盤状のボタン型電池であるこ
    とを特徴とする実用新案登録請求の範囲第(1)項
    記載の電源装置。
JP18749887U 1987-12-09 1987-12-09 Pending JPH0192066U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18749887U JPH0192066U (ja) 1987-12-09 1987-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18749887U JPH0192066U (ja) 1987-12-09 1987-12-09

Publications (1)

Publication Number Publication Date
JPH0192066U true JPH0192066U (ja) 1989-06-16

Family

ID=31478646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18749887U Pending JPH0192066U (ja) 1987-12-09 1987-12-09

Country Status (1)

Country Link
JP (1) JPH0192066U (ja)

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