Motor drive over -and -under type LED table lamp detection mechanism that buckles

The utility model discloses a motor drive over -and -under type LED table lamp detection mechanism that buckles, the on -line screen storage device comprises a base, the right side top surface of theroof of base is fixed with the collateral branch fagging, be fixed with horizontal board on the lower part left side wall of collateral branch fagging, the bottom surface middle part of horizontal board is fixed with the promotion motor, the output shaft that promotes the motor passes horizontal board and has vertical screw rod through the coupling joint, the vertical screw rod spiro union is in vertical swivel nut, the top of vertical swivel nut is fixed on lifting plate, lifting plate is in the top of horizontal board, lifting plate's top surface is fixed with lamps and lanterns centre gripping support frame, the middle part lateral wall of the roof of lamps and lanterns centre gripping support frame has the recess, lifting plate's under the roof of lamps and lanterns centre gripping support frame top surface is