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Corrosion-resistant LED glass bulb with good air tightness and preparation method thereof

An air-tight and corrosion-resistant technology, applied in the field of LED glass bulb and its preparation, can solve problems such as cost and inconvenient use and maintenance, and achieve the effects of no toxic side effects, high physical strength, and good water resistance

Pending Publication Date: 2021-04-02
江苏烨明光电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] LED is a light-emitting diode. At present, there are many LED lights on the market, not only for general lighting, but also for many landscape lights, especially now more and more water landscape and underwater landscape lights use LED. For underwater LED lights, ordinary LED lights cannot be directly used on underwater landscapes, and special underwater LED lights are required, but it is inconvenient in terms of cost and use and maintenance. When using LED lights , choosing a good glass shell can also use the underwater landscape environment, but the ordinary glass shell needs to be improved in terms of corrosion resistance and air tightness

Method used

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  • Corrosion-resistant LED glass bulb with good air tightness and preparation method thereof
  • Corrosion-resistant LED glass bulb with good air tightness and preparation method thereof
  • Corrosion-resistant LED glass bulb with good air tightness and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0025] like figure 1 The shown corrosion-resistant and airtight LED glass bulb includes an upper housing 1, a lower housing 2, a light source socket 21, a sealing ring 3, a connecting groove 31, a fixing buckle 4, a fixing upper protrusion 41 and a fixing Lower protrusion 42. Wherein, the lower end of the upper shell 1 and the upper end of the lower shell 2 are covered. The connection groove 31 is provided at the cover joint of the upper casing 1 and the lower casing 2 . The sealing ring 3 is disposed in the connecting groove 31 and snapped into the connecting groove 31 . The upper fixing protrusion 41 is disposed on the upper casing 1 and is located at one end close to the connecting groove 31 . The lower fixing protrusion 42 is disposed on the lower casing 2 and is located at one end close to the connecting groove 31 . The fixing upper protrusion 41 and the lower fixing protrusion 42 are connected through the fixing buckle 4 . A light source socket 21 is integrally form...

Embodiment 2

[0032] like figure 2 The shown corrosion-resistant and airtight LED glass bulb includes an upper housing 1, a lower housing 2, a light source socket 21, a sealing ring 3, a connecting groove 31, a fixing buckle 4, a fixing upper protrusion 41 and a fixing Lower protrusion 42. Wherein, the lower end of the upper shell 1 and the upper end of the lower shell 2 are covered. The connection groove 31 is provided at the cover joint of the upper casing 1 and the lower casing 2 . The sealing ring 3 is disposed in the connecting groove 31 and snapped into the connecting groove 31 . The upper fixing protrusion 41 is disposed on the upper casing 1 and is located at one end close to the connecting groove 31 . The lower fixing protrusion 42 is disposed on the lower casing 2 and is located at one end close to the connecting groove 31 . The fixing upper protrusion 41 and the lower fixing protrusion 42 are connected through the fixing buckle 4 . A light source socket 21 is integrally for...

Embodiment 3

[0039] like image 3 The shown corrosion-resistant and airtight LED glass bulb includes an upper housing 1, a lower housing 2, a light source socket 21, a sealing ring 3, a connecting groove 31, a fixing buckle 4, a fixing upper protrusion 41 and a fixing Lower protrusion 42. Wherein, the lower end of the upper shell 1 and the upper end of the lower shell 2 are covered. The connection groove 31 is provided at the cover joint of the upper casing 1 and the lower casing 2 . The sealing ring 3 is disposed in the connecting groove 31 and snapped into the connecting groove 31 . The upper fixing protrusion 41 is disposed on the upper casing 1 and is located at one end close to the connecting groove 31 . The lower fixing protrusion 42 is disposed on the lower casing 2 and is located at one end close to the connecting groove 31 . The fixing upper protrusion 41 and the lower fixing protrusion 42 are connected through the fixing buckle 4 . A light source socket 21 is integrally form...

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Abstract

The invention discloses a corrosion-resistant LED glass bulb with good air tightness. The LED glass bulb mainly comprises an upper shell, a lower shell, a light source socket, a sealing ring, a connecting groove, a fixing buckle, an upper fixing protrusion and a lower fixing protrusion, wherein the lower end of the upper shell is covered with the upper end of the lower shell, the connecting grooveis arranged at the covering part of the upper shell and the lower shell, the sealing ring is arranged in the connecting groove and is clamped with the connecting groove, the upper fixing protrusion is arranged on the upper shell and located at the end close to the connecting groove, the lower fixing protrusion is arranged on the lower shell and located at the end close to the connecting groove, the upper fixing protrusion and the lower fixing protrusion are connected through the fixing buckle, and a light source socket is integrally formed in the middle end of the bottom of the lower shell.

Description

technical field [0001] The invention belongs to the field of LED lamps and LED lamp production and manufacturing, and in particular relates to a corrosion-resistant LED glass bulb with good airtightness and a preparation method thereof. Background technique [0002] LED is a light-emitting diode. At present, there are many LED lights on the market, not only for general lighting, but also for many landscape lights, especially now more and more water landscape and underwater landscape lights use LED. For underwater LED lights, ordinary LED lights cannot be directly used on underwater landscapes, and special underwater LED lights are required, but it is inconvenient in terms of cost and use and maintenance. When using LED lights , Choosing a good glass bulb can also use the underwater landscape environment, but the ordinary glass bulb needs to be improved in terms of corrosion resistance and air tightness. Contents of the invention [0003] The purpose of the invention is to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V3/06F21V17/16F21V17/12F21V31/00C03C6/04C03C6/02C03B9/14C03C17/00F21Y115/10
CPCF21V3/061F21V17/164F21V17/12F21V31/005C03C1/00C03C1/002C03B9/14C03C17/00F21Y2115/10
Inventor 陈德军陈旭谢明群
Owner 江苏烨明光电有限公司
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