Lamp with rotatable knob operated sliding switch
AssigneeFoshan Electrical and Lighting Co., Ltd
InventorsXiaofei Liu, Shijun Fan, Yong Zhang, Fuguo Huang, Yongheng Ye
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Abstract
The lamp includes a housing, a light-emitting assembly disposed in the housing, a switching assembly having a knob, a substrate with a plurality of contacts, a slider, and a conductive sheet disposed on the slider. The knob is coupled to the housing and configured for rotation relative to the housing. The slider is disposed on the substrate and configured to slide along a predetermined trajectory relative to the substrate driven by rotation of the knob. The conductive sheet is configured to slide into communication with different ones of the plurality of contacts such that illumination parameters of the lamp are adjusted.
Claims20
A lamp comprising:
- a housing;
- a light-emitting assembly disposed in the housing;
- and
- a switching assembly including a knob disposed on the housing and configured for rotation relative to the housing, a substrate including a plurality of contacts electrically connected to the light-emitting assembly, a slider disposed on the substrate and configured to slide along a predetermined trajectory relative to the substrate, and a conductive sheet disposed on the slider,
- wherein the knob abuts against a surface of the slider, rotation of the knob drives the slider to move such that the conductive sheet is communicated with different ones of the plurality of contacts.
Dependencies are inferred from the claim text.