您的位置: 首页 > 农业专利 > 详情页

内視鏡
专利权人:
オリンパスメディカルシステムズ株式会社
发明人:
山谷 高嗣
申请号:
JP2007233164
公开号:
JP5178101B2
申请日:
2007.09.07
申请国别(地区):
JP
年份:
2013
代理人:
摘要:
An optical axis restriction surface, which restricts movement of a first lens frame in an optical axis direction, and a fixing slit, which is located in rear of the optical axis restriction surface, are formed on an end portion of a second lens frame. Lens frame hold portions, which restrict rotation of the first lens frame about an optical axis and movement of the first lens frame in a right-and-left direction, are formed on both sides of the fixing slit. The lens frame hold portions are provided with assembly reference surfaces which restrict movement of the first lens frame in an up-and-down direction. An engaging portion, which is engaged with the fixing slit, and two projection portions, which come in contact with the assembly reference surfaces, are formed on the first lens frame.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充