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Filament lamp

A filament and lamp housing technology is applied in the field of lighting devices, which can solve the problems of signal deviation and the inability of LED lights to be turned on or off in time, and achieve the effect of small signal deviation, easy sensing, and timely turning on or off

Pending Publication Date: 2019-09-10
ZHEJIANG SHENGHUI LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a filament lamp to overcome the problems in the prior art that the signal sensed by the sensing element is deviated and the LED lamp cannot be turned on or off in time

Method used

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  • Filament lamp
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Embodiment Construction

[0043] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and the present invention is not limited to the following specific embodiments.

[0044] figure 1 It is a schematic diagram of the overall structure of the filament lamp in the embodiment of the present invention; figure 2 for figure 1 sectional view of image 3 for figure 1 exploded diagram.

[0045] Please refer to figure 1 , figure 2 and image 3 , this embodiment provides a filament lamp, including a lamp housing 100 and a lamp cap assembly 200 connected to the lamp housing 100; the lamp cap assembly 200 is used to connect with a lamp holder; a support member 120 is arranged inside the lamp housing 100 And the luminous part 110 fixed on the outside of the support 120, the luminous part 110 is used t...

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Abstract

The invention provides a filament lamp. The filament lamp comprises a lamp shell and a lamp cap assembly connected with the lamp shell, wherein the lamp cap assembly is used for connecting with a lampholder; a support part and a light-emitting part fixed outside the support part are arranged in the lamp shell, and the light-emitting part is used for emitting light beams; and one end of the support part is connected with the lamp cap assembly, and the other end of the support part extends into the lamp shell and is provided with a sensor used for sensing an external signal. For the filament lamp provided by the invention, the sensor is arranged outside the lamp cap assembly, so that the sensor can more easily sense a signal of the external environment, the deviation of the sensed signal issmall, and in addition, the filament lamp can be timely turned on or off.

Description

technical field [0001] The invention relates to the technical field of lighting devices, in particular to a filament lamp. Background technique [0002] Light-emitting diodes (Light-Emitting Diode, referred to as "LED") are widely used in display, general lighting and other fields due to their characteristics of energy saving, environmental protection, long life, and small size. With the development of LED lamps, LED lamps with sensing functions are increasingly being used in corridor or road lighting. [0003] In the prior art, an LED lamp with a sensing function includes a lamp cap assembly and a lamp housing connected to the lamp cap assembly; an LED filament is arranged inside the lamp housing, and the LED filament can emit light beams. The lamp head assembly below the lamp housing is provided with a controller and a sensing element for sensing external signals. The controller can control the on and off of the LED filament according to the signal sent by the sensing ele...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/232F21V23/04F21V23/06F21Y115/10
CPCF21K9/232F21V23/06F21V23/0442F21Y2115/10
Inventor 万叶华凌厉锋刘林章
Owner ZHEJIANG SHENGHUI LIGHTING