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Multifunctional desk lamp

A multi-functional desk lamp and desk lamp technology, applied in lighting and heating equipment, lighting devices, with built-in power supply, etc., can solve the problems of occupying office space and so on

Inactive Publication Date: 2012-08-08
张伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Desk lamps are indispensable office supplies for people to work at night. Although they will not be used during the day, for the convenience of use, people generally place them on the desk and occupy a certain amount of office space.

Method used

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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] figure 1 It is a structural schematic diagram of a multifunctional desk lamp according to an embodiment of the present invention; the desk lamp includes a base 1, a lamppost 2, a lamp body 3, a power cord 4 and a lighting circuit, and the feature is that a calculator 5 and a clock are arranged on the base 1 6. Both the calculator 5 and the clock 6 are equipped with an independent energy supply device, which is composed of a solar panel 7, an energy storage battery, a control circuit board and a power supply circuit. The solar panel 7 is set on the base 1 On the upper surface, the energy storage battery is connected in parallel with the lig...

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Abstract

The invention discloses a multifunctional desk lamp. The multifunctional desk lamp comprises a pedestal, a lamp pole, a lamp body, a power wire and a lighting circuit and is characterized in that a counter and a clock are arranged on the pedestal; the counter and the clock are provided with an independent energy supply device respectively; each energy supply device consists of a solar battery panel, a thermal battery, a control circuit board and a power supply circuit; the solar battery panel is arranged on the upper surface of the pedestal; and the thermal battery is connected with the lighting circuit of the desk lamp in parallel, can serve as a spare power supply of the desk lamp and is controlled by an electric energy switching press button. The invention discloses the multifunctional desk lamp. The desk lamp has reasonable design and functional diversity; the counter and the clock are arranged on the pedestal, so that people can perform office work conveniently; and the built-in solar energy supply devices can effectively save energy consumption and accord with the energy-saving and environment-friendly idea.

Description

technical field [0001] The invention relates to a desk lamp, in particular to a novel desk lamp with various functions, and belongs to the technical field of electrical appliances. Background technique [0002] Desk lamp is a kind of household appliance used for lighting in people's life. It is generally divided into two types according to structural characteristics, one is a column type desk lamp, and the other is a desk lamp with clips. The working principle of desk lamp is mainly that light is concentrated in a small area, and light is concentrated, and intensity of illumination is improved, is convenient to work and study. The light bulb that general desk lamp is used is incandescent lamp or energy-saving light bulb. Some desk lamps also have an emergency function, which is used when there is a power outage or when there is no electric lighting. [0003] Desk lamps are indispensable office supplies for people to work at night. Although they will not be used during the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/03F21V23/00F21V33/00
Inventor 张伟
Owner 张伟
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