Bright safe landscape floodlight

Abstract

The invention discloses a bright safe landscape floodlight. The floodlight comprises a lamp and a lamp mounting seat with a tube rod, wherein a vertical telescopic rod which is controlled by an electrical control device is arranged in the tube rod; the upper end of the vertical telescopic rod, which extends out of the upper end part of the tube rod, is connected with a horizontal plate; the lamp is radially hinged with the lamp mounting seat through a back side of a first connecting support rod; the other end of the first connecting support rod is hinged with a second connecting support rod; and the other end of the second connecting support rod is hinged with an edge end of the horizontal plate. When the floodlight is turned on for lighting, a lighting projection plane of the lamp is positioned at a certain angle to project light; when the floodlight is turned off regularly, the lighting projection plane of the lamp is vertically positioned, so that objects such as tree leaves and the like which temporarily fall on the lighting projection plane of the lamp automatically fall off, a fire disaster which is caused because combustible materials such as the tree leaves and the like are accumulated on the lighting projection plane of the lamp for a long time can be effectively avoided, and hidden trouble that the lamp plane is accidentally broken is reduced; meanwhile, adhesion of scales is greatly relieved, lighting effect of the lamp is improved and service life of the lamp is prolonged.

Description

technical field [0001] The invention relates to a safety mechanism of an illuminating device, in particular to a fire-proof and anti-pollution mechanism. Background technique [0002] With the development of the economy and the improvement of people's living standards, environmental beautification and urban lighting have been paid more and more attention. The streets and parks in many cities use various high-power, multi-functional and colorful landscape lighting devices to dress up the entire city as a beautiful landscape. city ​​that never sleeps. However, these lighting devices also have safety hazards at present. For example, the landscape floodlights installed in mountain parks or outside high-rise buildings have an upward plane, and leaves falling in the wild are easy to stay on the lamp surface. If it grows long, combustibles such as leaves may be scorched and spontaneously ignite, causing a fire; in addition, in rainy days, falling leaves will adhere to the lamp sur...

AI Technical Summary

Problems solved by technology

However, these lighting devices also have safety hazards at present. For example, the landscape floodlights installed in mountain parks or outside high-rise buildings have an upward plane, and leaves falling in the wild are easy to stay on the lamp surface. If it grows long, combustibles such as leaves may be scorched and spontaneously ignite, causing a fire; in addition, in rainy days, falling leaves will adhere to the lamp surface. If it is not removed manually in time, the accumulation will seriously affect the light. Penetrating the lamp surface greatly reduces the effect of landscape projection; and when the lamp is turned on and off, the lamp surface is always facing upwards, which greatly increases the probability of accidental damage to the lamp surface, especially the landscape projection lamp outside the building.

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