Plant growth lamp with high reflectivity

Abstract

The invention relates to the technical field of plant growth lamps. The invention discloses a plant growth lamp with high reflectivity. The plant growth lamp comprises a u-shaped plate; the inner wallof the U-shaped plate is fixedly connected with connecting lamp holders; the connecting ends of the two connecting lamp holders are electrically connected with a plant growth lamp tube; the inner wall of the U-shaped plate is fixedly connected with a supporting rod, and the rod wall of the supporting rod is fixedly connected with an arc-shaped reflecting cover; the upper surface of the U-shaped plate is fixedly connected with two fixing rings, and the inner walls of the two fixing rings are jointly and fixedly connected with a connecting rod; and the rod wall of the connecting rod is fixedlysleeved with a gear, and the outer walls of the two ends of the connecting rod are fixedly sleeved with first rolling bearings. The plant growth lamp with high reflectivity has the advantages that a height adjusting function is achieved, the environment protection performance of the plant growth lamp is improved, meanwhile, the plant planting cost can be reduced, the light reflection rate of the plant growth lamp can be effectively increased, meanwhile, the irradiation range of the plant growth lamp is enlarged, and the using effect of the plant growth lamp is improved.

Description

technical field [0001] The invention relates to the technical field of plant growth lamps, in particular to a plant growth lamp with high reflectivity. Background technique [0002] Grow lights are artificial light sources, usually electric, designed to stimulate plant growth by emitting an electromagnetic spectrum suitable for photosynthesis. Grow lights are used in applications that do not have natural lighting or require supplemental lighting, such as in winter, when possible When daylight hours may not be sufficient for desired plant growth, lamps are used to extend the time plants receive light. If the plants don't get enough light, they will grow leggy. [0003] The existing plant growth lights have low reflectivity when in use, and most of the light will shine on the top of the greenhouse, resulting in wasted light and affecting the use effect of the plant growth lights. In addition, the current plant growth lights cannot be installed after installation. Adjusting i...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a plant growth lamp with high reflectivity, which has a height adjustment function, improves the environmental protection performance of the plant growth lamp, and can reduce the cost of planting at the same time, and can also effectively improve the plant growth lamp. At the same time, it expands the irradiation range of the plant growth lamp, improves the use effect of the plant growth lamp and other advantages, and solves the problem of low reflectance when the plant growth lamp is in use, which affects the use effect of the plant growth lamp, and At present, the height of the plant growth lamp cannot be adjusted after installation. In the case of high-intensity light, the light intensity of the plant growth lamp can only be increased, which will easily increase the power consumption of the plant growth lamp and affect the environmental performance of the plant growth lamp.

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