利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN103944558A 多簧减震型抗震恒温晶体振荡器 无效 - 撤回

多簧减震型抗震恒温晶体振荡器
摘要：
一种多簧减震型抗震恒温晶体振荡器，涉及晶体振荡器技术领域，所解决的是提高频率稳定度的技术问题。该振荡器包括晶体谐振器、固定板，及搭载有振荡电路的振荡电路板；所述振荡电路板上开设有多个通孔，晶体谐振器的各个引脚以活动配合方式分别穿过振荡电路板上的各个通孔后与固定板固接，并分别通过软质导线连接振荡电路板上的振荡电路；所述晶体谐振器的每个引脚上均套置有两根减震弹簧，且同一引脚上两根减震弹簧中，有一根减震弹簧的两端分别抵住晶体谐振器及振荡电路板，另一根减震弹簧的两端则分别抵住振荡电路板及固定板。本发明提供的振荡器，具有较高的频率稳定度。
摘要（英）：

The invention provides a multi-spring shock absorption type anti-seismic constant temperature crystal oscillator and relates to the technical field of crystal oscillators. The oscillator comprises a crystal oscillator body, a fixed plate and an oscillation circuit board carried with an oscillation circuit. The oscillation circuit board is provided with multiple through holes, and lead pins of the crystal oscillator body movably and respectively penetrate the through holes of the oscillation circuit board to be fixedly connected with the fixed plate in a matched mode and respectively connected with the oscillation circuit on the oscillation circuit board through soft lead wires. Two shock absorption springs sleeve on each lead pin of the crystal oscillator body, two ends of one of shock absorption springs on the same lead pin respectively abut against the crystal oscillator body and the oscillation circuit board, two ends of the other of shock absorption springs on the same lead pin respectively abut against the oscillation circuit board and the fixed plate. The oscillator has high frequency stability.

0/0