会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Alarm clocks and watches
    • 报警时钟和手表
    • US3678679A
    • 1972-07-25
    • US3678679D
    • 1970-07-07
    • EASTERN TIME LTD
    • LEE ADMOND KWONG KWOK-MING
    • G04B23/03
    • G04B23/03
    • An alarm clock or watch which includes a hammer pivotally mounted for reciprocal movement intermittently to engage a gong to produce an audible noise, and a trip member and a switch member each independently movable between a respective first position at which it intercepts the hammer to prevent or restrict movement of the hammer and a respective second position at which it does not so prevent or restrict movement of the hammer, the trip member being resiliently mounted and the hammer having an angled face at a portion which can contact the trip member whereby if the trip member is moved from its second position to its first position when the hammer is in a position such that the trip spring in its first position lies between the hammer and the rest position of the hammer and when, if the switch member is moved to its first position, the angled face of the hammer can cam the trip member out of the path of the hammer to permit the hammer to return to a rest position without damage to the trip member or the hammer.
    • 一种闹钟或手表,其包括枢转地安装的锤,用于间歇地往复运动以接合锣以产生可听见的噪声;以及跳闸构件和开关构件,每个可独立地在相应的第一位置和第二位置之间移动,在该第一位置, 限制锤的运动和相应的第二位置,在该相应的第二位置处,它不能防止或限制锤的移动,跳闸构件被弹性地安装,并且锤具有成角度的表面可以接触脱扣构件的部分,从而如果跳闸 当锤子处于这样的位置时,构件从其第二位置移动到其第一位置,使得脱扣弹簧处于其第一位置处于锤和锤的静止位置之间,并且当如果开关构件移动到其第一位置 位置,锤的倾斜面可使跳闸构件凸出锤的路径,以允许锤回到静止位置而不损坏 e旅行会员或锤子。