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A field camping lighting device

A lighting device and field technology, applied in the field of field camping lighting devices, can solve the problems of limited battery life of lithium batteries and dry batteries, and achieve the effect of increasing life, lighting time, and prolonging lighting time

Inactive Publication Date: 2016-08-24
ARCHITECTURAL ENG INST GENERAL LOGISTICS DEPT P L A +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] For outdoor lighting, traditional flashlights are currently used. In order to prolong the lighting time and increase the lighting brightness, as an improvement, the existing flashlights have been replaced with LED modules for lighting; the power supply uses lithium batteries or dry batteries; however, lithium batteries The life time of batteries and dry batteries is relatively limited, and we urgently need a field lighting device that can realize more power supply modes

Method used

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specific Embodiment approach

[0024] The invention discloses a tank car, figure 1 and figure 2 A specific embodiment of the invention is shown;

[0025] As shown in the figure, a lighting device for outdoor camping in the present invention includes a lamp body 3, a front cover 2 is installed at the front end of the lamp body 3, an LED light-emitting module is installed inside the front cover 2, and a transparent lampshade 1 is installed on the front surface of the front cover 2; An inner cavity seat 5 is installed inside the lamp body 3, and an inner cavity 4 for installing dry batteries is fixedly installed on the inner cavity seat 5. The rear end of the lamp body 3 is closed by a rear cover 7, and a rear cover seat 6 is installed in the rear cover 7; The electrodes at both ends of the dry battery respectively contact the electrode sheets on the inner cavity seat 5 and the rear cover seat 6; the lamp body is also provided with a lithium battery; the lamp body is also provided with an AC power supply mod...

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Abstract

The invention provides a field camping lighting device which employs more power supply modules, and thus can increase lighting time greatly and is especially suitable for field lighting. The field camping lighting device comprises a lamp body; the front end of the lamp body is provided with a front cover; an LED light-emitting module is installed in the front cover; the front surface of the front cover is provided with a transparent lamp cover; an inner cavity seat is installed in the lamp body; an inner cavity used for installing a dry battery is fixedly installed on the inner cavity seat; the rear end of the lamp body is sealed by a rear cap; a rear cap seat is installed in the rear cap; electrodes on the two ends of the dry battery are in contact with electrode plates on the inner cavity seat and the rear cap seat; a lithium battery is also installed in the lamp body; the lamp body is further provided with an alternating current power supply module. Moreover, the lamp body is inside provided with a power supply control module which is in control connection with the LED light-emitting module and is in control connection with a dry battery power supply component, a lithium battery power supply component and the alternating current power supply module.

Description

technical field [0001] The invention relates to a lighting fixture, in particular to a lighting device for outdoor camping. Background technique [0002] For outdoor lighting, traditional flashlights are currently used. In order to prolong the lighting time and increase the lighting brightness, as an improvement, the existing flashlights have been replaced with LED modules for lighting; the power supply uses lithium batteries or dry batteries; however, lithium batteries The life time of battery and dry battery is relatively limited, and we are in urgent need of a field lighting device that can realize more power supply modes. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a field camping lighting device which uses more power supply modules to greatly increase the lighting time and is very suitable for field lighting. [0004] The technical solution adopted by the present invention to solve its technical problem...

Claims

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Application Information

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IPC IPC(8): F21L4/00F21V23/00F21V3/04F21V21/00F21Y101/02
Inventor 胡国昌黄光宏曹世宏沈承张福才刘剑飞宁涛任小勇田伟国
Owner ARCHITECTURAL ENG INST GENERAL LOGISTICS DEPT P L A
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