Embedded wide-angle adjustable floodlight

An adjustable and embedded technology, which is applied in the direction of electric light source, light source fixing, and damage prevention measures for lighting devices, etc., can solve the problems of inconvenient storage and easy damage, and achieve the effect of improving flexible control

Inactive Publication Date: 2020-11-03
宏泰智能科技(东莞)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Floodlight lamps used for floodlighting are generally composed of brackets or shells with lighting lamps.

Method used

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  • Embedded wide-angle adjustable floodlight
  • Embedded wide-angle adjustable floodlight
  • Embedded wide-angle adjustable floodlight

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] Example 1

[0025] See Figure 1~4 In an embodiment of the present invention, an embedded wide-angle adjustable floodlight includes a housing and a lamp body. The housing includes an outer tube 1 and an inner tube 2 that are movably sleeved and matched by threaded fitting, and the inner tube 2 is provided with a cuboid through hole, and the upper part of the cuboid through hole is movably provided with a lamp body, the lower end of the lamp body is symmetrically connected with a support rod 6 for vertical telescopic limit, the lamp body and two sets of the support rod 6 are all connected in rotation by a relatively slidingly fitted and elastically limited connecting mechanism.

[0026] The lamp body includes a lamp housing 3 and an illuminating lamp 4. The lamp housing 3 is a semi-cylindrical cavity structure with an opening that matches the size of the upper end of the inner tube 2, and the illuminating lamp 4 is installed in the lamp housing 3. Inside, a lamp cover plate...

Example Embodiment

[0031] Example 2

[0032] See Figure 5 In the embodiment of the present invention, an embedded wide-angle adjustable floodlight, on the basis of embodiment 1, the support rod 6 includes a fixing sleeve 61 symmetrically fixed to the inner bottom of the inner tube 2, and the fixing sleeve A sliding support rod 62 is provided on the cylinder 61 in a sliding sleeve fitting, and the sliding support rod 62 is rotatably connected with the hinge base 34. A plurality of sets of limit holes 63 are symmetrically penetrated on both sides of the fixed sleeve 61. The sliding support rod 62 is symmetrically embedded with sliding blind holes 64 on both sides. The opening of the sliding blind hole 64 is the same as the limiting hole 63 in diameter. The sliding blind hole 64 is provided with a limiting pin 65 in a sliding fit. A compression spring is connected between one end of the limiting pin 65 and the inner bottom of the sliding blind hole 64, the other end of the limiting pin 65 is hemisphe...

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PUM

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Abstract

The invention discloses an embedded wide-angle adjusting type floodlight, and the floodlight comprises a shell and a light body; the shell comprises an outer barrel and an inner barrel which are movably connected in a sleeving mode through thread fit, a cuboid through hole is formed in the inner barrel, and the light body is arranged on the upper portion of the cuboid through hole in a movable fitmode; supporting rods used for vertical telescopic limiting are symmetrically connected to the lower end of the lamp body, and the lamp body and the two sets of supporting rods are rotationally connected through connecting mechanisms which are in relative sliding fit and are elastically limited. The inner barrel is rotated, so lifting of the inner barrel is achieved, the inner barrel can rotate while the height is increased, the irradiation position and the irradiation angle of the lamp body can be conveniently controlled, the height change is matched with the connecting mechanism arranged onthe lamp shell, the wide-angle adjusting effect can be achieved, and flexible control over the irradiation angle is effectively improved.

Description

technical field [0001] The invention relates to the technical field of floodlights, in particular to an embedded wide-angle adjustable floodlight. Background technique [0002] Flood lighting refers to a lighting method that makes a specific lighting area or a specific visual target much brighter than other targets and surrounding areas. In aircraft cockpit lighting, it refers to the lighting state of a large area such as the dashboard illuminated by floodlights. It is often used in the lighting design of advertisements or shop windows. It is also commonly used as auxiliary lighting and emergency lighting. [0003] Floodlight lamps used for floodlighting are generally composed of brackets or shells with lighting lamps. It is also not easy to pack, and these lamps are exposed on the ground and other positions, and are easily damaged. Contents of the invention [0004] The object of the present invention is to provide an embedded wide-angle adjustable floodlight to solve...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V21/30F21V21/36F21V15/01F21V19/00
CPCF21S8/00F21V21/30F21V21/36F21V15/01F21V19/00
Inventor 徐连城李隆
Owner 宏泰智能科技(东莞)有限公司
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