LED decorative lamp with all-angle light emitting strips installed on transparent bulb body and manufacturing tool of LED decorative lamp

Abstract

The invention discloses an LED decorative lamp with all-angle light emitting strips installed on a transparent bulb body. The LED decorative lamp comprises the bulb body, the multiple LED all-angle light emitting strips arranged on the inner wall and / or the outer wall of the bulb body, and a lamp base located at the bottom of the bulb body. The invention further provides a manufacturing tool of the LED decorative lamp with the all-angle light emitting strips installed on the transparent bulb body. The manufacturing tool is provided with a working face which can be expanded or contracted. The LED all-angle light emitting strips are installed on the working face. The working face is expanded or contracted so as to be tightly attached to the inner wall and / or the outer wall of the bulb body, so that the LED all-angle light emitting strips are transferred to the inner wall and / or the outer wall of the bulb body. The LED decorative lamp and the manufacturing tool thereof have the beneficial effects that the LED decorative lamp structure of the brand-new structure is creatively provided; due to the fact that lamp filaments are located on the inner surface or the outer surface of the bulb body, the illuminating effect is attractive; and in addition, due to the fact that the LED all-angle light emitting strips directly make contact with the surface of the bulb body, heat is directly dissipated through the bulb body, the bulb body does not need to be filled with heat dissipation gas, and thus the production cost is reduced.

Description

technical field [0001] The invention relates to the technical field of LEDs. Background technique [0002] In the LED decorative lamps in the prior art, the wick is usually placed in the center of the bulb body like the traditional incandescent bulb, which is not conducive to the heat dissipation of the LED wick with a large calorific value, so the bulb body must adopt a hollow structure, and must be filled in the bulb body The gas that is conducive to heat dissipation has a complicated process and high cost. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a LED decorative lamp with a new structure and a full-angle light strip installed on the inner and outer walls of the transparent bubble and its preparation tooling. [0004] In order to achieve the above purpose, the present invention provides an LED decorative lamp with a full-angle light strip mounted on a transparent bubble...

AI Technical Summary

Problems solved by technology

[0002] In the LED decorative lamps in the prior art, the wick is usually placed in the center of the bulb body like the traditional incandescent bulb, which is not conducive to the heat dissipation of the LED wick with a large calorific value, so the bulb body must adopt a hollow structure, and must be filled in the bulb body Gas that is good for heat dissipation, complex process and high cost

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