| 摘要 |
The present invention relates to a lightly-pressed rotatable switch of flashlight, the flashlight comprises a casing, a rear cap, a bulb cup, a bulb, an assembled battery, a switch assembly fitted in the casing and the like. The switch assembly comprises a circuit assembly fitted in the casing and a lightly-pressed rotatable switch mounted on the casing. The lightly-pressed rotatable switch comprises a button mounted on the casing and a rotatable ring mounted on the casing with respect to the button. The rotatable ring is rotatably mounted on the casing so that it can press or bounce the button. For this kind of lightly pressed rotatable switch, the accurity of its mould doesn't need to high; the rotatable ring can turn the bulb on and off during its rotation and can realize the function of lightly pressed "contact moving" of the switch; this switch also has simple construction, low cost, novel design, high reliability and easy to assemble.
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