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LED lamp

A technology for LED lamps and lamp caps, which is applied to lighting devices, light sources, light source fixing and other directions, can solve the problems of disconnection between lamp caps and lamp housing wires and conductive joints, LED lamps cannot be used, and the fixing effect is not stable enough, so as to improve the fixing effect. Effects that are not easily disjointed

Inactive Publication Date: 2017-05-10
周晓东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this structure is simple, the fixing effect between the lamp cap and the lamp housing and between the wire and the conductive joint is not stable enough, which may easily cause the disconnection between the lamp cap and the lamp housing, as well as the wire and the conductive joint, so that the LED lamp cannot be used.

Method used

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0011] Such as figure 1 As shown, an LED lamp provided by the present invention includes a lamp base 1, a lamp base 2 is provided at the lower end of the lamp base 1, the radius of the lamp base 2 is larger than that of the lower end of the lamp base 1, two conductive joints 3 are provided at the lower end of the lamp base 1, and the conductive joints 3 passes through the lamp holder and is exposed outside the lamp holder, the conductive joint 3 is welded to the wire 4, and the lower end of the lamp holder, the lamp holder and the wire are evenly positioned in the lamp housing 5. Through the lamp holder, the fixing effect of the lamp holder and the lamp housing is greatly improved.

[0012] The lamp housing is also provided with a fixed sleeve 6, such as figure 2 As shown, there are semicircular grooves 7 on both sides of the fixing sleeve 6, and the...

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Abstract

The invention discloses an LED lamp. The LED lamp comprises a lamp cap; two conductive contacts are arranged at the lower end of the lamp cap; the conductive contacts are welded to wires; the lower end of the lamp cap and the wires are located inside a lamp shell; a lamp holder is arranged at the lower end of the lamp cap; the radius of the lamp holder is larger than the radius of the lower end of the lamp cap; the conductive contacts penetrate through the lamp holder to be welded to the wires inside the lamp shell; the lower end of the lamp cap and the lamp holder are located inside the lamp shell; a fixing sleeve is arranged inside the lamp shell; and grooves are formed in two sides of the fixing sleeve, and the welding positions of the wires and the conductive contacts are located in the grooves. According to the LED lamp, through the improvement of the structure, the fixing effect between the lamp cap and the lamp shell and the fixing effect between the wires and the conductive contacts are greatly improved, and the disjunction phenomenon is not easy to occur.

Description

technical field [0001] The invention relates to an LED lamp. Background technique [0002] The LED lamp currently in use includes a lamp cap. Two conductive joints are arranged at the lower end of the lamp cap. Although this structure is simple, the fixing effect between the lamp cap and the lamp housing and between the wire and the conductive joint is not stable enough, which may easily cause the disconnection between the lamp cap and the lamp housing and the wire and the conductive joint, thereby making the LED lamp unusable. Contents of the invention [0003] In order to solve the disadvantages of the above-mentioned prior art, the object of the present invention is to provide an LED lamp. [0004] In order to achieve the above purpose, an LED lamp designed by the present invention includes a lamp base, and the lower end of the lamp base is provided with two conductive joints, and the conductive joints are welded with the wires, and the lower end of the lamp base and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/20F21V17/10F21V23/06F21Y115/10
CPCF21V17/101F21V23/06
Inventor 周晓东
Owner 周晓东
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