WO2022037116A1 - 光模块 - Google Patents
光模块 Download PDFInfo
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- WO2022037116A1 WO2022037116A1 PCT/CN2021/090669 CN2021090669W WO2022037116A1 WO 2022037116 A1 WO2022037116 A1 WO 2022037116A1 CN 2021090669 W CN2021090669 W CN 2021090669W WO 2022037116 A1 WO2022037116 A1 WO 2022037116A1
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- electrical connector
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Manufacturing & Machinery (AREA)
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- Connector Housings Or Holding Contact Members (AREA)
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- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Abstract
Description
Claims (12)
- 一种光模块,其特征在于,所述光模块包括壳体(1)、光器件(2)和供电器件(3);所述壳体(1)的第二端具有第二插口(12),所述壳体(1)的第二端为用于插入于光通信设备的端部;所述光器件(2)包括第二光接头(23),所述供电器件(3)包括第二电接头(33);所述光器件(2)和所述供电器件(3)均位于所述壳体(1)中,且所述第二光接头(23)和所述第二电接头(33)均位于所述第二插口(12)中,且所述第二光接头(23)和所述第二电接头(33)的位置相互独立。
- 根据权利要求1所述的光模块,其特征在于,所述壳体(1)的第二端用于插入于与标准的光模块封装类型相匹配的光通信设备中。
- 根据权利要求1或2所述的光模块,其特征在于,所述第二电接头(33)包括第二电接头导电部(331);所述第二电接头导电部(331)固定于所述光模块的位于所述第二插口(12)中的插拔导向块(4)。
- 根据权利要求3所述的光模块,其特征在于,所述第二电接头导电部(331)为条形金属片;所述条形金属片位于所述插拔导向块(4)的与所述第二光接头(23)相对的表面,且所述条形金属片的条形方向和所述光模块的插拔方向平行。
- 根据权利要求3所述的光模块,其特征在于,所述第二电接头导电部(331)为条形簧片,包括直线部(3311)和弯折部(3312);所述插拔导向块(4)的与所述第二光接头(23)相对的表面具有安装槽(41),所述条形簧片的直线部(3311)位于所述插拔导向块(4)中,所述条形簧片的弯折部(3312)位于所述安装槽(41)中,且所述弯折部(3312)的弯折处(3312a)伸出于所述安装槽(41)的槽口。
- 根据权利要求3所述的光模块,其特征在于,所述第二电接头导电部(331)为弹簧针;所述弹簧针位于所述插拔导向块(4)中,且所述弹簧针的端部伸出于所述插拔导向块(4)。
- 根据权利要求6所述的光模块,其特征在于,所述插拔导向块(4)包括本体(40)和保护件;所述保护件和所述本体(40)固定连接,所述保护件被配置为:当所述光模块插入于光通信设备中时,所述保护件能使所述弹簧针的针轴(3313)与所述光通信设备的触点紧密接触,当所述光模块未插入于光通信设备中时,所述保护件能保护 所述弹簧针的针轴(3313)。
- 根据权利要求7所述的光模块,其特征在于,所述保护件包括滑块(42)和第一弹性件(43),所述第一弹性件(43)的弹力小于所述弹簧针的弹力;所述本体(40)的端部具有滑槽(401),所述滑块(42)和所述第一弹性件(43)均位于所述滑槽(401)中,且所述第一弹性件(43)连接在所述滑槽(401)的槽底和所述滑块(42)之间;所述弹簧针的一部分位于所述本体(40)中,另一部分位于所述滑块(42)中,所述滑块(42)能相对于所述本体(41)和所述弹簧针滑行,且滑行方向与所述光模块的插拔方向平行;当所述光模块插入于所述光通信设备中时,所述滑块(42)收缩于所述滑槽(401)中,以使所述弹簧针的针轴(3313)与所述光通信设备的触点紧密接触,当所述光模块未插入于所述光通信设备中时,所述滑块(42)伸出于所述滑槽(401),以保护所述弹簧针的针轴(3313)。
- 根据权利要求7所述的光模块,其特征在于,所述保护件包括按压件(44)、第二弹性件(45)和L型杆(46);所述弹簧针的针轴(3313)具有凹槽(3313a),所述弹簧针的针管(3314)的管壁具有通孔(3314a),所述针轴(3313)的凹槽(3313a)和所述针管(3314)的通孔(3314a)的位置相对时,所述针轴(3313)收容于所述针管(3314)中;所述按压件(44)一部分位于所述本体(40)外,另一部分位于所述本体(40)中,所述弹簧针、所述第二弹性件(45)和所述L型杆(46)均位于所述本体(40)中,且所述按压件(44)、所述第二弹性件(45)和所述L型杆(46)的第一杆(461)依次相连,所述L型杆(46)的第二杆(462)的位置和所述针管(3314)的通孔(3314a)的位置相对;当所述光模块插入于所述光通信设备中时,所述按压件(44)处于按压状态,所述L型杆(46)的第二杆(462)的端部位于所述针管(3314)的外,以使所述针轴(3313)与所述光通信设备的触点紧密接触;当所述光模块未插入于所述光通信设备中,且所述针轴(3313)收缩于所述针管(3314)中时,所述L型杆(46)的第二杆(462)的端部位于所述针轴(3313)的凹槽(3313a)中,以使所述针轴(3313)保持收缩于所述针管(3314)中。
- 根据权利要求7所述的光模块,其特征在于,所述保护件包括按压件(44)和U型件(47);所述弹簧针的针管(3313)具有轴向条形孔(3313b),所述弹簧针的针轴(3313)具有凸块(3313b),所述凸块(3313b)位于所述轴向条形孔(3314b)中;所述按压件(44)一部分位于所述本体(40)外,另一部分位于所述本体(40)中,所述弹簧针和所述U型件(47)均位于所述本体(40)中,且所述U型件(47)的第一端位于所述按压件(44)处,所述U型件(47)的第二端位于所述针轴(3313)的凸块(3313b)处;当所述光模块插入于所述光通信设备中时,所述按压件(44)处于按压状态,所述针轴 (3313)在所述U型杆(47)的推动下伸出于所述针管(3314),以与所述光通信设备的触点紧密接触,当所述光模块未插入于所述光通信设备中时,所述按压件(44)处于未按压状态,所述针轴(3313)收缩于所述针管(3314)中。
- 根据权利要求1至10任一所述的光模块,其特征在于,所述供电器件(3)还包括第二刚性线路板(321);所述第二刚性线路板(321)一端位于所述第二插口(12)中,所述第二电接头(33)的第二电接头导电部(331)为位于所述第二刚性线路板(321)表面的金手指。
- 根据权利要求11所述的光模块,其特征在于,所述第二刚性线路板(321)和所述光器件(2)的第一刚性线路板(221)上下平行位于所述壳体(1)中。
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