False touch prevention switch structure
The utility model discloses a mistaken touch prevention switch structure, which comprises a fixed base, a switch head and a spring, and is characterized in that the fixed base is provided with a track groove; the switch head comprises a pressing plate, a first inner ring, a connecting ring, a second...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a mistaken touch prevention switch structure, which comprises a fixed base, a switch head and a spring, and is characterized in that the fixed base is provided with a track groove; the switch head comprises a pressing plate, a first inner ring, a connecting ring, a second inner ring and a pressing plate, and the pressing plate is arranged at the top of the first inner ring; the first inner ring and the second inner ring are connected through a connecting ring, a limiting structure is arranged on the first inner ring, and the limiting structure is slidably connected with the track groove; a limiting ring sleeves the bottom of the outer wall of the first inner ring and is in sliding connection with the inner wall of the fixed base; the pressing plate is arranged at the bottom of the second inner ring; the spring is arranged between the fixed base and the switch, the bottom of the spring abuts against the check ring, and the top of the spring abuts against the connecting plate. Accord |
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