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Rupture prevention bubble lamp

A bubble lamp and decorative tube technology, which is applied to the loss prevention measures of lighting devices, patterns featuring light projection effects, semiconductor devices of light-emitting elements, etc. It can solve problems such as large force, and achieve the effect of solving easy cracking, easy operation and improving performance.

Inactive Publication Date: 2016-10-26
林金山
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the bulb lamp is used for a long time, the decorative tube and the light source will expand due to heat, and the fragile rigid decorative tube and the light source will be subjected to excessive force, which will easily break and affect the service life of the bulb lamp.

Method used

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Experimental program
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Effect test

Embodiment Construction

[0018] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0019] Such as figure 1 As shown, the ruptured bulb lamp provided by the present invention includes a base 100, a light source 200 disposed on the base 100, an upper cover 300 connected to the base 100, and a sealed decorative tube 400. The upper cover 300 is opened toward the direction of the light source 200 The insertion hole 310 , the sealing decoration tube 400 is inserted into the insertion hole 310 ; the buffer member 500 is arranged between the light source 200 and the sealing decoration tube 400 to block the light source 200 and the sealing decoration tube 400 . combine figure 2 and image 3 Shown, more specifically:

[0020] Such as figure 1 As shown, the base 100 constitutes a base for positioning the light source 200 , the...

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Abstract

The invention discloses a rupture prevention bubble lamp. The bubble lamp comprises a base, a light source arranged on the base, an upper cover connected to the base and a sealing decoration pipe. An insertion-connecting hole is formed in the upper cover in the direction facing the light source. The sealing decoration pipe is inserted into the insertion-connecting hole. A buffer part used for isolating the light source from the sealing decoration pipe is arranged between the light source and the sealing decoration pipe. According to the rupture prevention bubble lamp, the buffer part used for isolating the light source from the sealing decoration pipe is additionally arranged, so that the problem that light sources and sealing decoration pipes are prone to rupture due to heating expansion is effectively solved, and the structure is simple and easy to implement.

Description

technical field [0001] The invention relates to a decorative lamp, in particular to a bubble lamp. Background technique [0002] Bubble lights are widely used in festivals to enhance the atmosphere. The bubble lamp uses the heat of the light source to transfer to the decorative tube, so that the low boiling point liquid in the decorative tube reaches the boiling point and boils, and generates up and down convective bubbles in the decorative tube. The up and down convective bubbles in the decorative tube cooperate with the luminous effect of the light source to achieve a better decorative effect. [0003] In order to enable the heat of the light source to be transferred to the decorative tube in a timely and effective manner, the light source and the decorative tube are usually arranged in close contact. However, when the bulb lamp is used for a long time, the decorative tube and the light source will expand due to heat, and the fragile rigid decorative tube and the light s...

Claims

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Application Information

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IPC IPC(8): F21V15/04F21W121/00F21Y115/10
CPCF21V15/04F21W2121/00
Inventor 林金山
Owner 林金山
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