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Portable lamp

A portable lighting technology, which is applied to portable lighting devices, lamp circuit layout, lighting and heating equipment, etc., can solve the problems of unable to modify the electric control parameters of portable lighting, and achieve the effect of improving utilization rate

Inactive Publication Date: 2009-12-23
OCEANS KING LIGHTING SCI&TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a portable lamp whose electric control parameters can be modified according to needs, aiming at the defect that the electric control parameters of the portable lamp cannot be modified in the prior art

Method used

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Embodiment Construction

[0023] figure 1 It is a structural schematic diagram of the first embodiment of the portable lamp of the present invention. In this embodiment, the portable lamp is a flashlight, which includes a flashlight housing 109, a circuit board 107 and a battery 110 arranged in the inner cavity of the flashlight housing 109, the circuit board 107 is electrically connected to the battery 110, and structured as figure 1 shown. exist figure 1 A control switch 105 is arranged on the circuit board 107, and the control switch 105 is in contact with a rubber button 108 arranged on the side wall of the torch housing 109, so that the control switch 105 can be pressed conveniently. An electric control chip 10 and a light source circuit 30 are also arranged on the circuit board 107 .

[0024] Such as figure 2 As shown, the electronic control chip 10 is electrically connected to the light source circuit 30 . In the embodiment of the present invention, the electronic control parameters are n...

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Abstract

The invention relates to a portable lamp, which comprises a lamp main body and a light source circuit arranged inside the lamp main body, wherein electrical control parameters are set in the light source circuit. The portable lamp also comprises an electrical control chip electrically connected with the light source circuit, and a communication interface arranged outside the lamp main body. The communication interface receives modified data of the electrical control parameters sent by a control terminal, transmits the modified data of the electrical control parameters to the electrical control chip and stores the data. The portable lamp can adjust the electrical control parameters of the portable lamp to adapt to different working environments so as to improve the utilization ratio of the portable lamp.

Description

technical field [0001] The present invention relates to lighting fixtures, and more particularly, to a portable lighting fixture. Background technique [0002] Portable lighting fixtures are widely used in people's daily life due to their portability. With the advancement of technology, high-brightness light sources have been developed to be used in portable lamps with different functions, so that the portable lamps can meet the requirements of different users. For example, the strong light flashlights equipped by the armed police force and the public security system can emit dazzling strong light, which can make criminals surrender without harming the criminals' bodies, which has a very good deterrent effect. [0003] Current portable lamps generally can emit light of several different intensities to suit different illumination effects. For example, the above-mentioned high-light flashlight can also emit weak light to play a common lighting role; or emit light with differ...

Claims

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Application Information

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IPC IPC(8): F21L4/00F21V23/00H05B37/02
Inventor 周明杰雷运洪
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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