Lamp reflector adjustment structure and dimmable miner's lamp
A technology for adjusting structures and reflectors, which is applied in the direction of electric light source, reflector, light source fixing, etc. It can solve the problems that the light spot of the lamp cannot be changed, the light loss will be large, and the applicability of the lamp is poor, so as to achieve applicability and practicability The effect of lifting, simple structure and convenient operation
Inactive Publication Date: 2015-12-16
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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Problems solved by technology
Especially for a single point light source, the directionality of its light is very poor. If no corresponding light distribution measures are taken, the loss of light will be great, especially for lamps like miner's lamps. Due to the distance and area to be illuminated It will change due to different working environments, and it is even more required to distribute the light according to the specific situation before emitting it, so as to meet the needs of various working lighting
However, the reflector of the existing miner's lamp cannot be adjusted, and the light spots emitted by the lamp cannot be changed, so the applicability of the lamp is poor
Method used
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[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and 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.
[0033] Please also refer to Figure 1 to Figure 6 , the adjusting structure of the reflector cup of the lamp provided by the invention will now be described. The lamp reflector adjustment structure includes a lamp housing 100, a lamp holder 200 arranged in the lamp holder 100, a reflector holder 300 arranged on the lamp holder 200, a reflector holder 300 arranged on the reflector The reflective cup 400 on the fixed frame 300 also includes: a reflective cup rotating bracket 500 for adjusting the angle of the reflective cup fixed frame 300, an adjustment switch 2 ar...
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The invention is suitable for the technical field of lighting lamp production, and provides a lamp reflector cup adjustment structure. The lamp reflector cup adjustment structure comprises a lamp shell, a lamp base, a reflector cup fixed frame arranged on the lamp base and a reflector cup arranged on the reflector cup fixed frame, a reflector cup swinging support used for adjusting the angle of the reflector cup fixed frame as well as a regulating a switch arranged on the lamp shell, wherein the regulating switch comprises an eccentric shaft; one end of the reflector cup swinging support is connected to the lamp shell in a rotating manner and is in flexible connection with the reflector cup fixed frame, the other end of the reflector cup swinging support is provided with a fork port, and the fork port is occluded with the eccentric shaft; and the reflector cup fixed frame is arranged on the lamp base in a sliding manner. The invention also provides an adjustable light miner lamp comprising the lamp reflector cup adjustment structure. The lamp reflector cup adjustment structure and the adjustable light miner lamp provided by the invention are capable of utilizing a switch knob to regulate a reflector cup, thereby realizing reasonable light distribution and convenience in operation.
Description
technical field [0001] The invention belongs to the technical field of lighting lamp production, and more specifically relates to a lamp reflector adjusting structure and a dimmable miner's lamp. Background technique [0002] Usually, the light energy of the light source will be fully radiated in a 360° direction. In order to effectively utilize the limited light energy, the lamp can control the illumination distance and illumination area of the main spot through the light reflector. Especially for a single point light source, the directionality of its light is very poor. If no corresponding light distribution measures are taken, the loss of light will be great, especially for lamps like miner's lamps. Due to the distance and area to be illuminated It will change due to different working environments, and it is even more required to distribute the light according to the specific situation before emitting it to meet the needs of various working lighting. However, the refl...
Claims
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IPC IPC(8): F21V7/10F21V21/14F21V17/10F21S8/00F21V23/06
Inventor 周明杰陈超
Owner OCEANS KING LIGHTING SCI&TECH CO LTD