LED table lamp base adjustable at any angle

Abstract

The invention discloses an LED table lamp base adjustable at any angle. The base comprises a base plate, a supporting plate and a connecting ring; a vertical column is fixed at the upper end of the base plate, a reserved groove is formed in the vertical column, meanwhile, a movable shaft is arranged in the reserved groove, and the left end of the movable shaft is connected with the vertical columnthrough a clamping groove and a protruding block; the supporting plate is fixed at the upper end of the movable shaft, a rotating disc is arranged in the supporting plate, meanwhile, meanwhile, a connecting column is fixed at the upper end of the rotating disc, a shell wraps around the periphery of the connecting column, the connecting ring wraps around the periphery of a rotating shaft, the interior of the connecting ring is connected with a connecting rod through a containing groove and a gear ring, the left end of the connecting rod is connected with the shell through a supporting spring,and a supporting rod is fixed at the right end of the connecting ring. According to the LED table lamp base adjustable at any angle, the overall illumination angle of an LED table lamp can be adjustedin multiple directions, and the illumination angle can be fixed after adjustment.

Description

technical field [0001] The invention relates to the technical field of LEDs, in particular to a base for an LED desk lamp that can be adjusted at any angle. Background technique [0002] Desk lamp is a kind of lamp, small and exquisite, easy to carry. This electrical appliance is mainly placed on the desk or dining table for lighting purposes. The light irradiation range of the desk lamp is relatively small and concentrated. LED desk lamp lighting is a kind of green light source: work Low voltage, less power consumption, stable performance. [0003] LED desk lamp can not only provide a comfortable lighting space, but also meet people's physiological and health needs well. It is an environmentally friendly and healthy light source. Long-term use can protect eyesight and prevent myopia. It can be adjusted arbitrarily, and it is inconvenient to fix the fixed angle, which affects people's use experience. In view of the above problems, an innovative design is carried out on the...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a base for LED desk lamps that can be adjusted at any angle, which solves the problem that most LED desk lamps cannot adjust the illumination angle arbitrarily, and it is inconvenient to fix the fixed angle, which affects Questions about people's experience

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