Can waterproof calculation key dish convenient to carry
The utility model discloses a can waterproof calculation key dish convenient to carry, including first supporting legs, circuit board, spring, key cap and sponge layer, the right side of first supporting legs is provided with the second supporting legs, and the top of second supporting legs is provi...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model discloses a can waterproof calculation key dish convenient to carry, including first supporting legs, circuit board, spring, key cap and sponge layer, the right side of first supporting legs is provided with the second supporting legs, and the top of second supporting legs is provided with the base, the top of circuit board is provided with the touching induction point, and the circuit board is located the top of base, the top of touching induction point is provided with the waterproof layer, the top of spring is provided with the sloping block, and the spring be located thetouching induction point the top, the top of sloping block is provided with the baffle, and the top of baffle installs the set casing, the inboard of key cap is provided with folding piece, and the key cap is located the top of set casing, the left side of folding piece is provided with the panel, the outside on sponge layer is provided with the shell, and sponge level in the outside of panel. This calculation key dish ha |
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