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Substrate-free LED lamp and preparation method thereof

A LED lamp without substrate technology, applied in the field of LED lighting landscape lights, can solve the problems of increased cost of landscape lights, damage to lawns or trees, and affecting the appearance of walls, etc., to achieve hard and wear-resistant materials, reduce expenses, and reduce accidents. Effect

Inactive Publication Date: 2018-06-05
许孙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most LED landscape lights usually need to have a mounting surface and a mounting position needs to be reserved on the mounting surface when installing. In this way, when the lawn or trees need to be decorated with lighting, there is often no mounting surface, so it needs to be specially installed in the lawn or trees. Install the installation surface for landscape lights next to it. On the one hand, the cost of installing landscape lights will be greatly increased, and it will also cause damage to lawns or trees, which is not only not conducive to environmental protection, but also affects the appearance; When the wall of the installation site needs to install lights, it is often impossible to install, or the installation site needs to be excavated on the decorated wall, which affects the appearance of the wall

Method used

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  • Substrate-free LED lamp and preparation method thereof
  • Substrate-free LED lamp and preparation method thereof

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Effect test

Embodiment 1

[0019] Such as figure 1 As shown, the substrate-less LED lamp and its preparation method body 10, substrate-free LED lamp and its preparation method bulb 20, LED circuit board 30, support plate 40 and DC power supply device 50 of the present invention, the body 10 is a hollow Mitsubishi column, Including body upper cover 11 and body lower cover 12, the glass surface 111 of the body upper cover 11 includes glass 1111, glass gland 1112 and sealing rubber ring 1113, and the glass gland 1112 uses screws 1114 to seal the glass 1111 and The rubber ring 1113 is tightly pressed on the glass surface 111 of the body upper cover 11, so that the light emitted by the bulb 20 without a substrate LED lamp and its manufacturing method is emitted through the glass surface 111, and the contact between the glass 1111 and the glass surface 111 is sealed by the sealing rubber ring 1113. sealed and waterproof; the middle part of the lower body cover 12 has an outlet 121, the four corners of the low...

Embodiment 2

[0022] Such as figure 2 As shown, the present invention also includes a column 60. The column 60 includes a hollow column rod 61, a protective cover 62 and a base 63 welded or integrally formed with the column rod 61. The four corners of the base 63 have through holes 631 for fixing the column rod. The upper end of the upright rod 61 is provided with a screw hole 611 for fixing the body and an outlet 612 for wires to enter and exit the upright. Screws 613 fix the body 10 on the upright rod 61 . The four corner through holes 631 of the base 63 are fixed by bolts 65 and nuts 66 on the foundation 64 .

[0023] Because the present invention is equipped with the installation column 60, the patent of the present invention can realize different irradiation methods according to the needs. One or two light sources can be installed on one column, and the light source can also conveniently realize downward irradiation on the lawn and upward irradiation according to different purposes. ...

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Abstract

The invention discloses a substrate-free LED lamp and a preparation method of the substrate-free LED lamp. The substrate-free LED lamp comprises a body, an LED circuit board and a supporting plate. The appearance of the substrate-free LED lamp is good in proportion, attractive and harmoniously matched with natural environment, is quite convenient to disassemble and assemble, will not damage lawn or trees, and is beneficial to environmental protection, stronger and firmer compared with common lawn lamps, not prone to damage and high in external collision resistance, and therefore accidents arereduced.

Description

technical field [0001] The invention relates to the field of LED lighting appliances, in particular to an LED lighting landscape lamp. Background technique [0002] LED landscape lights are widely used in architectural lighting and municipal engineering. At present, most LED landscape lights usually need to have a mounting surface and a mounting position needs to be reserved on the mounting surface when installing. In this way, when the lawn or trees need to be decorated with lighting, there is often no mounting surface, so it needs to be specially installed in the lawn or trees. Install the installation surface for landscape lights next to it. On the one hand, the cost of installing landscape lights will be greatly increased, and it will also cause damage to lawns or trees, which is not only not conducive to environmental protection, but also affects the appearance; When the wall of the installation position needs to be installed with lights, it is often impossible to inst...

Claims

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Application Information

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IPC IPC(8): F21S9/02F21V23/00F21V19/00F21V21/00F21Y115/10
CPCF21S9/02F21V19/001F21V21/00F21V23/02
Inventor 许孙
Owner 许孙
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