LED lamp device
The invention discloses an LED lamp device. The device comprises a lamp holder part, a lamp base part corresponding to the lamp holder part and a fixed part fixed to the lamp base part; an accommodating cavity is formed in the lamp base part; sliding cavities are correspondingly formed in the upper...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an LED lamp device. The device comprises a lamp holder part, a lamp base part corresponding to the lamp holder part and a fixed part fixed to the lamp base part; an accommodating cavity is formed in the lamp base part; sliding cavities are correspondingly formed in the upper side and the lower side of the accommodating cavity; studs are arranged in the sliding cavities; the right side ends of the studs are connected with first motors; a sliding block is arranged in the accommodating cavity; the upper side and the lower side of the sliding block are correspondingly provided with bulge blocks penetrating into the sliding cavities; the bulge blocks are in matched connection with spiral lines of the studs; an external spiral line rotating connecting part is arranged on the left side of the sliding block; a placing groove is formed in the external spiral line rotating connecting part; penetrating holes are formed in the sliding block on the right side of the placing groove; inserting spring |
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