内視鏡用コネクタ
- 专利权人:
- 富士フイルム株式会社
- 发明人:
- 池田 利幸
- 申请号：
- JP2008130105
- 公开号：
- JP5017705B2
- 申请日:
- 2008.05.16
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a connector for an endoscope in which moisture adhering to a space between a main body having a connection port and a rotating ring or the like does not enter into the connector, and furthermore even when a waterproof cap is attached, the outer periphery of the connector is not increased.
SOLUTION: The connector 15 mounts the waterproof cap 16 on the connection port 20a for the connector having electrical connection member (pin 23) disposed therein in which an O ring 29 providing waterproof characteristics by making close contact with an inner periphery of the connection port 20a and a second seal member 32 providing waterproof characteristics by making close contact with a front face of the rotating ring 21 used for fixing a connector receiving part disposed on an outer periphery of the connection port 20a are provided at the waterproof cap 16. The second seal member 32 has a size which does not exceed the outer periphery of the rotating ring 21 (connector) due to being formed in a bell shape having a flared section 32b. A third seal member (O ring 37, V ring or oil seal) maintaining a watertight condition is provided between the rear end of the rotating ring 21 and the rear member 20(R) of the main body of the connector.
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- 来源网站：
- 中国工程科技知识中心
