JPH0181058U - - Google Patents

Info

Publication number
JPH0181058U
JPH0181058U JP1987176689U JP17668987U JPH0181058U JP H0181058 U JPH0181058 U JP H0181058U JP 1987176689 U JP1987176689 U JP 1987176689U JP 17668987 U JP17668987 U JP 17668987U JP H0181058 U JPH0181058 U JP H0181058U
Authority
JP
Japan
Prior art keywords
elongated holes
holes
elongated
guide groove
sound
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
JP1987176689U
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 JP1987176689U priority Critical patent/JPH0181058U/ja
Publication of JPH0181058U publication Critical patent/JPH0181058U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Casings For Electric Apparatus (AREA)
  • Telephone Set Structure (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す外観正面図、
第2図は第1図の部分断面図、第3図は従来のド
アホンの外観正面図、第4図は第3図の部分断面
図である。 1…ケース、2,3…音孔、2a,3a…案内
溝、4…呼ボタン、5…音響ユニツト、6…防水
シート。

Claims (1)

    【実用新案登録請求の範囲】
  1. 音孔部としてケース前面を穿孔して設けた複数
    の長孔と、該長孔に連続してその終端下部方向に
    伸長し該長孔に連通して設けた少くとも1個の案
    内溝とを備え、前記音孔部の水滴を前記長孔から
    案内溝側に自然排水させたことを特徴とするドア
    ホン。
JP1987176689U 1987-11-19 1987-11-19 Pending JPH0181058U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987176689U JPH0181058U (ja) 1987-11-19 1987-11-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987176689U JPH0181058U (ja) 1987-11-19 1987-11-19

Publications (1)

Publication Number Publication Date
JPH0181058U true JPH0181058U (ja) 1989-05-31

Family

ID=31468404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987176689U Pending JPH0181058U (ja) 1987-11-19 1987-11-19

Country Status (1)

Country Link
JP (1) JPH0181058U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01113451U (ja) * 1988-01-26 1989-07-31
JP2007116620A (ja) * 2005-10-24 2007-05-10 Matsushita Electric Works Ltd ドアホン
JP2013070262A (ja) * 2011-09-22 2013-04-18 Aiphone Co Ltd インターホン機器の水抜き構造

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01113451U (ja) * 1988-01-26 1989-07-31
JP2007116620A (ja) * 2005-10-24 2007-05-10 Matsushita Electric Works Ltd ドアホン
JP2013070262A (ja) * 2011-09-22 2013-04-18 Aiphone Co Ltd インターホン機器の水抜き構造

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