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Portable field searchlight

A searchlight, portable technology, applied in the field of lighting, can solve the problems of not simple and compact structure, inconvenient to carry, etc., to achieve the effect of ideal spotlight, simple and compact structure, and good spotlight effect

Inactive Publication Date: 2017-05-10
成都尚智恒达科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantage is that the structure is not simple

Method used

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  • Portable field searchlight
  • Portable field searchlight

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Embodiment Construction

[0021] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention, but not for limiting the protection scope of the present invention.

[0022] figure 1 It is a structural composition diagram of the portable field searchlight of the present invention, as shown in the figure: the portable field searchlight provided by the present invention includes a control circuit 3, a housing 4, a battery pack 6 and a lighting lamp 7, the control circuit 3, the battery pack 6. The lighting lamp 7 is arranged inside the housing 4, the battery pack 6 is connected to the lighting lamp 7, the control circuit 3 is connected to the battery pack 6, and the housing 4 is a fully sealed housing; the battery pack 6 It is a rechargeable battery pack, the lighting lamp 7 is an LED lamp, the control circuit includes a charging cir...

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Abstract

The invention discloses a portable field searchlight. The portable field searchlight comprises a control circuit arranged in a housing, the totally-sealed housing, a rechargeable battery pack and an LED light, wherein the control circuit comprises a charging circuit and a lighting circuit; the rechargeable battery pack is connected with the output terminal of the charging circuit; the lighting circuit comprises a change-over switch and a lighting driving circuit; the rechargeable battery pack is connected with the lighting driving circuit through the change-over switch; the lighting driving circuit is connected with the LED light; and a current-limiting resistor is arranged between the rechargeable battery pack and the change-over switch. According to the portable field searchlight, the totally-sealed housing is adopted to achieve an anti-explosion function; the LED light is adopted as the light, so that the service life is long; a reflective bowl is adopted to achieve a more ideal light condensing effect; a liquid heat conducting material in a groove of a lampholder facilitates heat conduction of the LED light source; and therefore, the portable field searchlight is simple and compact in structure, convenient to carry and good in light condensing effect, and different lighting effects can be selected according to lighting requirements.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to a portable field searchlight. Background technique [0002] At present, there are many types of searchlights with long-distance functions on the market. Generally, the safety performance requirements of portable field searchlights are high. The design requirements of portable field searchlights meet antistatic, anti-flame retardant, dustproof, waterproof, explosion-proof, and pressure-resistant performance. usage requirements. [0003] The patent number is ZL 200520102147.8, and the Chinese patent titled "Portable Strong Light Searchlight" discloses a portable searchlight suitable for use in special operations. It consists of a lamp body, a switch and a rechargeable battery, and is characterized in that light-emitting diodes are distributed around the strong light bulb. Select strong beam and low beam by controlling the strong light bulb and LED installed at the bottom of the ...

Claims

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Application Information

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IPC IPC(8): F21L4/08F21V7/04F21V23/00F21V25/12F21V29/56F21W131/10F21Y115/10
CPCF21L4/08F21V7/04F21V23/003F21V25/12F21V29/56F21W2131/10
Inventor 任无史晓莉
Owner 成都尚智恒达科技有限公司