SEAL MEMBER AND ANNUNCIATOR LAMP

PROBLEM TO BE SOLVED: To provide a seal member for an annunciator lamp mounting structure which is superior in sealing performance and inexpensive, and provide the annunciator lamp provided with this. SOLUTION: The annunciator lamp mounting structure 3 of the annunciator lamp 1 has a cylindrical sup...

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Bibliographische Detailangaben
1. Verfasser: SASAKI YOSHIHISA
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a seal member for an annunciator lamp mounting structure which is superior in sealing performance and inexpensive, and provide the annunciator lamp provided with this. SOLUTION: The annunciator lamp mounting structure 3 of the annunciator lamp 1 has a cylindrical supporting pole 10 to support an annunciator lamp main body 2, a mounting bracket 11 having a fitting hole 15 for this supporting pole 10 to be fitted, and the seal member 13. The seal member 13 includes a first cylindrical part 19 to be inserted into the fitting hole 15 and a second cylindrical part 20 to be inserted into the supporting pole 10. The first cylindrical part 19 has two of first convex strips 23 extending in an endless shape in a peripheral direction C in a first outer periphery 22. The second cylindrical part 20 has three of second convex strips 26 extending in an endless shape in the peripheral direction C in a second outer periphery 25. The sealing performance can be improved. A manufacturing cost can be made inexpensive. COPYRIGHT: (C)2007,JPO&INPIT