Novel automotive headlamp bulb

A technology for automobiles and front lighting, which is applied in the direction of headlights, motor vehicles, road vehicles, etc. It can solve the problems affecting the appearance quality of products, poor solder joint consistency, and complicated assembly process, so as to save labor costs and improve the appearance quality , The effect of simplifying the assembly process

Inactive Publication Date: 2015-11-25
邝超荣 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing automobile headlight bulb manufacturers manufacture automobile headlights with complex structures. During the process of product assembly, all lamp cap materials purchased from outsiders, such as buckle caps, steel fittings and lamp cap bases, are then worn according to the hair bubbles. Buckle cap→focus→welding steel assembly→moun

Method used

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  • Novel automotive headlamp bulb
  • Novel automotive headlamp bulb
  • Novel automotive headlamp bulb

Examples

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Embodiment Construction

[0023] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0024] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, a new type of automobile headlight bulb includes a hard glass wool bulb 1 and a glass wool bubble tip 11 arranged on the top of the hard glass wool bubble 1, and a high color temperature coating is arranged on the outer surface of the glass wool bubble tip 11 12. The thickness of the high color temperature coating 12 is 0.3-1.2mm, the positive electrode wire 13 and the negative electrode wire 9 are arranged inside the hard glass wool bulb 1, and the filament 10 is connected between the positive electrode wire 13 and the negative electrode wire 9, The hard glass wool 1 is provided with a cavity 15, and the cavity 15 is filled with xenon gas, which better improves the transmission of light in the hard glass wool 1, increases the brightness of the product, and further improve...

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Abstract

The invention discloses a novel automotive headlamp bulb. The novel automotive headlamp bulb comprises a hard glass wool bubble, and a glass wool bubble tip arranged at the top of the hard glass wool bubble, wherein a high-color-temperature coating layer is arranged on the outer surface of the glass wool bubble tip; a glass wool bubble base is arranged at the bottom of the hard glass wool bubble, and is fixed on an electroplating connection ring through a metal buckle cap; a chromium alloy layer is arranged on the outer surface of the electroplating connection ring; and the electroplating connection ring is fixed on a lamp cap base. The novel automotive headlamp bulb has the following beneficial effects: the novel automotive headlamp bulb saves one of lamp cap materials compared with a traditional automotive headlamp bulb, and the product assembly process is simplified, so that the labor cost is preferably saved; the influence of human factors on the product quality is reduced; the novel automotive headlamp bulb improves the production efficiency by 50% compared with the traditional automotive headlamp bulb; the product appearance grade is promoted; the transmission efficiency of light in the hard glass wool bubble is enhanced; the product brightness and the light transmission are improved; and the safety is greatly improved.

Description

technical field [0001] The invention relates to the technical field of automobile lamps, in particular to a novel automobile headlight bulb. Background technique [0002] Car headlights, also known as car headlights and car LED daytime running lights, as the eyes of a car, are not only related to the external image of a car owner, but also closely related to safe driving at night or in bad weather. As the number of domestic automobiles has increased in recent years, the demand for corresponding automobile headlights has also increased, which has brought huge pressure on production capacity to major lighting companies. Existing automobile headlight bulb manufacturers manufacture automobile headlights with complex structures. During the process of product assembly, all lamp cap materials purchased from outsiders, such as buckle caps, steel fittings and lamp cap bases, are then worn according to the hair bubbles. Buckle cap→focus→welding steel assembly→mounting base→welding jo...

Claims

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Application Information

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IPC IPC(8): F21S8/10F21V19/00F21V23/06F21W101/02F21W101/10F21W107/10
CPCF21S41/19F21S41/55F21W2102/00F21W2107/10
Inventor 邝超荣邝志雄
Owner 邝超荣
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