Efficient and energy-saving LED projection lamp
An LED flood light, high-efficiency and energy-saving technology, applied in the direction of light source, electric light source, light source fixation, etc., can solve problems such as difficulty in meeting demand, inconvenient disassembly and replacement of lamp tubes, etc., to improve practicability, easy installation and disassembly, and improve safety. sexual effect
Inactive Publication Date: 2021-06-22
武汉轩臣智慧建设工程有限公司
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Problems solved by technology
[0003] When the existing LED lamp is damaged and needs to be replaced, the lamp tube is not easy to disassemble and replace in the lampshade, and it is difficult to meet the actual needs. Therefore, we propose a high-efficiency and energy-saving LED flood light
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[0021] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.
[0022] Such as Figure 1-4 The high-efficiency and energy-saving LED floodlight shown includes a lampshade 1, and the left and right sides of the upper end of the lampshade 1 are drilled with sliding holes 2, and the two sliding holes 2 are slidably connected with a sliding plate 5, and the two sliding plates 5 One end close to each other is fixedly connected with a fixed sleeve 6, and the LED floodlight main body 7 is movably inserted between the two fixed sleeves 6, and the upper end of the lampshade 1 is fixedly connected with two first support plates 8, and the two first support plates The plates 8 are all rotatably connected with the first rotating rod 9, the left end of the first rotating rod 9 on the...
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The invention belongs to the technical field of LED lamp equipment and relates to an efficient and energy-saving LED projection lamp. The lamp comprises a lampshade; sliding holes are formed in the left portion and the right portion of the upper end of the lampshade; sliding plates are slidably connected into the two sliding holes; fixing sleeves are fixedly connected to the ends, close to each other, of the two sliding plates; an LED projection lamp body is movably connected between the two fixing sleeves in an inserted mode; two first supporting plates are fixedly connected to the upper end of the lampshade; first rotating rods are rotationally connected to the interiors of the two first supporting plates; a first lead screw is fixedly connected to the left end of the first rotating rod on the left side; a second lead screw is fixedly connected to the right end of the first rotating rod on the right side;the first lead screw and the second lead screw are in threaded connection to the interiors of the two sliding plates correspondingly; a rotating mechanism is arranged on the upper side of the lampshade; and finally, an LED lamp can be conveniently mounted on and dismounted from the lampshade, operation is easy, and practicability is extremely high.
Description
technical field [0001] The invention relates to the technical field of LED lamp equipment, in particular to a high-efficiency and energy-saving LED floodlight. Background technique [0002] The LED lamp is an electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connected to the chip and the circuit board with silver or gold wires, and sealed with epoxy resin around it to protect the inner core wire. Function, finally install the shell, so the LED lamp has good shock resistance; when electrons and holes recombine, they can radiate visible light, so they can be used to make light-emitting diodes. It is used as an indicator light in circuits and instruments, or as a text or number display. Gallium arsenide diodes emit red light, gallium phosphide diodes emit green light, silicon carbide diodes emit yellow light, and gallium nitride diodes emit blue light. Due to chemical properties, it is divided into organic l...
Claims
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IPC IPC(8): F21S8/04F21V19/00F21V23/00F21V25/00F21Y115/10
CPCF21S8/04F21V19/0015F21V19/008F21V23/00F21V25/00F21Y2115/10
Inventor 邵高阳
Owner 武汉轩臣智慧建设工程有限公司