LED lamp angle adjusting frame

An angle adjustment, LED lamp technology, applied in lighting devices, light sources, lighting device components and other directions, can solve the problem that the illumination range and illumination angle cannot be changed.

Pending Publication Date: 2021-10-29
高邮市久宏电器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] LED lamps are common energy-saving lamps for people. Existing LED lamps are widely used in various fields. Among household LED lamps, there are more and more LED lamps that can be fixed to walls or plate structures. The existing LED lamps can be fixed After the LED lights on the wall or plate structure are fixed, the irradiation range and irradiation angle are fixed. After the base is fixed, the irradiation range and irradiation angle cannot be changed. Once the base is fixed, it deviates from the preset position , need to be disassembled and then re-fixed

Method used

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Embodiment Construction

[0011] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0012] The invention provides an LED lamp angle adjustment frame, see figure 1 , comprising a first support rod 1, a second support rod 2, a third support rod 3 and a fourth peripheral support rod 4; the first support rod, the second support rod and the third support rod are hinged at the same position; the One end of the first support rod that is not hinged with the second support rod is pr...

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PUM

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Abstract

The invention relates to an LED lamp angle adjusting frame. The LED lamp angle adjusting frame comprises a first supporting rod, a second supporting rod, a third supporting rod and a fourth supporting rod, wherein the first supporting rod, the second supporting rod and the third supporting rod are hinged to the same position; a first fixing structure is arranged at the end, not hinged to the second supporting rod, of the first supporting rod; a second fixing structure is arranged at the end, not hinged to the first supporting rod, of the second supporting rod; the third supporting rod is rotationally connected with the fourth supporting rod; the fourth supporting rod is a threaded rod; a first nut and a second nut are arranged on the fourth supporting rod; the first nut is located between the second nut and the third supporting rod and fixedly connected with the fourth supporting rod; and the second nut is in threaded connection with the fourth supporting rod. According to the LED lamp angle adjusting frame provided by the invention, one fixing structure is fixed to the lamp frame in a rotatable mode, the other fixing structure is fixed to a plate or a wall, the first supporting rod and the second supporting rod can be deformed to drive the lamp frame to move by rotating the threaded rod, and the irradiation range and the irradiation angle of the lamp can be adjusted.

Description

technical field [0001] The invention belongs to the technical field of street lamps, and in particular relates to an LED lamp angle adjustment frame. Background technique [0002] LED lamps are common energy-saving lamps for people. Existing LED lamps are widely used in various fields. Among household LED lamps, there are more and more LED lamps that can be fixed to walls or plate structures. The existing LED lamps can be fixed After the LED light on the wall or plate structure is fixed, the irradiation range and irradiation angle are fixed. After the base is fixed, the irradiation range and irradiation angle cannot be changed. Once the base is fixed, it deviates from the preset position , need to be disassembled and then re-fixed. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention provides an LED lamp angle adjustment frame to solve the above-mentioned technical problems. [0004] In order to realize the for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/30F21Y115/10
CPCF21V21/30F21Y2115/10
Inventor 殷秋香
Owner 高邮市久宏电器有限公司
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