92results about How to "Cater to market demand" patented technology

The invention provides a down lamp structure capable of rotating and swinging. The down lamp structure comprises a rear cover, a rotary base plate, a light emitting module and a swinging bracket; the rear cover comprises an accommodating chamber extending along the axial direction; the bottom of the accommodating chamber is provided with an abdicating opening at the axis position; the rotary base plate is coaxially arranged inside the accommodating chamber; one surface, facing to the bottom surface of the accommodating chamber, of the rotary base plate is provided with a rotating shaft; the rotating shaft is fixedly connected with a fixing part after passing through the abdicating opening so that the rotary base plate rotates about the axial direction of the accommodating chamber with respect to the accommodating chamber; one surface, far away from the bottom of the accommodating chamber, of the rotary base plate is connected with the swinging bracket in a swinging manner at an eccentric position and along the axial direction; the main body of the swinging bracket is arranged along the radial direction of the rotary base plate; the position coaxial to the rotating shaft is provided with a connecting part linked with the light emitting module; and the light emitting module rotates with the rotary base plate along the radial direction by virtue of the connecting part and also swings with the swinging bracket along the axial direction by virtue of the connecting part.