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Portable varifocus LED reflector lamp

A LED spotlight and zoomable technology, which is applied to the damage prevention measures of lighting devices, cooling/heating devices of lighting devices, lighting and heating equipment, etc. It can solve the problems of reduced use effect, long heat dissipation time, and slow heat dissipation effect. , to achieve the effect of improving the use effect

Active Publication Date: 2018-08-07
马永健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the existing variable-focus LED spotlights are used, because there is no rain-shielding mechanism, rainwater easily enters the interior of the spotlights and easily corrodes the internal components, thereby reducing the use effect. The existing variable-focus LED spotlights are being used When dissipating heat, it usually dissipates heat through cooling blades, which results in slow cooling effect and long cooling time

Method used

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  • Portable varifocus LED reflector lamp
  • Portable varifocus LED reflector lamp
  • Portable varifocus LED reflector lamp

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Embodiment Construction

[0018] 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 embodiments.

[0019] see Figure 1-Figure 3 , the present invention provides a technical solution: a portable variable-focus LED spotlight, including a rain-shielding mechanism 1, a variable-focus LED spotlight body 2 and a support mechanism 3, and the upper end of the variable-focus LED spotlight body 2 is equipped with a rain-shielding mechanism 1 , the lower end of the variable focus LED spotlight body 2 is provided with a support mechanism 3, and the rain-shielding mechanism 1 includes a U-shaped frame 11, a rotating rod 12, a box body 13, a rain-shielding cloth 14, a moving plate 15, a connecting rod 16, a protective plate 17, a guide Rod 18 and fixed block 19, support mechanism 3 includes L-shaped support rod 31, air hole groove 32, fixed sleeve 33, sprin...

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Abstract

The invention provides a portable varifocus LED reflector lamp. The portable varifocus LED reflector lamp comprises a rain baffle mechanism, a varifocus LED reflector lamp body and a supporting mechanism. The rain baffle mechanism is assembled at the upper end of the varifocus LED reflector lamp body. The supporting mechanism is arranged at the lower end of the varifocus LED reflector lamp body. The rain baffle mechanism comprises a U-shaped frame, a rotary rod, a tank body, a rain baffle cloth, a movable plate, a connecting rod, a protection plate, a guiding rod and a fixing block. The supporting mechanism comprises an L-shaped supporting rod, a pore slot, a fixing sleeve, a spring, a base plate, a handle, a fan, a cleaning brush and a sealing ring. Compared with the prior art, the portable varifocus LED reflector lamp has the following beneficial effects that the rain baffle function is achieved, meanwhile, the varifocus LED reflector lamp can contract and can be protected, the application effect is improved, the functions of supporting and damping are achieved, the radiating effect is improved, the varifocus LED reflector lamp is convenient to carry and clean, and the application functionality is high.

Description

technical field [0001] The invention is a portable variable-focus LED spotlight, which belongs to the technical field of LED energy-saving lamps. Background technique [0002] When the existing variable-focus LED spotlights are used, because there is no rain-shielding mechanism, rainwater easily enters the interior of the spotlights and easily corrodes the internal components, thereby reducing the use effect. The existing variable-focus LED spotlights are being used When dissipating heat, it usually dissipates heat through cooling blades, which has a slow cooling effect and takes a long time to dissipate heat. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a portable variable-focus LED spotlight to solve the problems raised in the background art above. [0004] In order to achieve the above object, the present invention is achieved through the following technical solutions: a portable vari...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V31/00F21V15/04F21V19/02F21V29/67F21Y115/10
CPCF21S8/00F21V15/04F21V19/02F21V29/67F21V31/00F21Y2115/10
Inventor 马永健
Owner 马永健