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LED (light emitting diode) desk lamp

A technology of LED desk lamp and LED lamp, which is applied in the direction of lighting devices, with built-in power supply, light source, etc., and can solve the problem that delicate things are not very convenient

Inactive Publication Date: 2011-11-23
THE SECOND FOREIGN LANGUAGE SCHOOL AFFILIATED TO SHANGHAI NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially for some elderly people or other people with poor eyesight, it is not very convenient to see some fine things with desk lamp lighting

Method used

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  • LED (light emitting diode) desk lamp
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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0014] Such as figure 1 As shown, the present invention includes a lamp holder 1 , a bracket 2 , a lampshade 3 and a plug 4 . The lamp holder 1 is located at the bottom, one end of the bracket 2 is fixed on the lamp holder 1, and the other end is connected to the lampshade 3 for supporting the lampshade 3; There are several LED lamps 311 evenly distributed on the surface, and the rear part of the frame 31 is a reflective cover 312, which reflects the light scattered from the rear of the lamp cover 3 to enhance the lighting effect of the desk lamp; a storage battery (not shown in the figure) is installed inside the lamp holder 1 As shown), the lamp holder 1 is also connected to the plug 4, and the plug 4 is respectively connected to the battery ...

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Abstract

The invention discloses an LED (light emitting diode) desk lamp, wherein a lamp cover structure of the desk lamp is arranged at an external frame; an amplifier is arranged in the internal part of the frame; LED bulbs are uniformly distributed on the front surface of the frame; and the rear part of the frame is provided with a light returning cover which is used for reflecting light scattered to the rear part so as to enhance the light illuminated in the front. When the desk lamp is turned on, the LED bulbs emit light to play a role of illumination; when the desk lamp is used by people, such as old people and the like with poor sight, an object can be placed below the amplifier, people can watch the object from an upper side of the amplifier, and thus, the observation effect can be improved remarkably. The LED desk lamp provided by the invention has a simple structure, can play a role of a common desk lamp, can be used for amplifying objects through the amplifier after the installation of the amplifier, thereby being capable of greatly improving the viewing effect; in addition, a storage battery is arranged in the internal part of a lamp holder, the lamp can be used while charging, and in case of a power cut, the storage battery can supply power for the desk lamp, thus, the desk lamp is not affected by the power cut.

Description

technical field [0001] The invention relates to the technical field of lamps, in particular to an LED desk lamp. Background technique [0002] Desk lamp is a kind of household appliance that is used for lighting in people's life. Its working principle is mainly to concentrate the light in a small area, concentrate the light, and facilitate work and study. Generally, the bulbs used in desk lamps are incandescent bulbs or LED energy-saving bulbs. Although with the development of technology, the light of desk lamps is getting closer and closer to daylight now; but at night with the help of desk lamps, it is still not as clear as seeing things under daylight during the day. Especially for some old people or other people with poor eyesight, it is not very convenient to look at some delicate things with desk lamp lighting. Contents of the invention [0003] The technical problem to be solved by the present invention lies in a kind of LED table lamp proposed in view of the tec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/02F21V33/00F21Y101/02
Inventor 蓝雅婕
Owner THE SECOND FOREIGN LANGUAGE SCHOOL AFFILIATED TO SHANGHAI NORMAL UNIV
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