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led lamps

A technology of LED lamps and LED nets, which is applied in the direction of identification devices, instruments, lighting and heating equipment, etc., and can solve the problems of single function and inconvenient use of LED display screens

Active Publication Date: 2016-07-13
OCEANKING DONGGUAN LIGHTING TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the above-mentioned traditional LED lamps and LED display screens have single functions and are inconvenient to use. For example, at the scene of a traffic accident, the traffic police need to place an LED warning sign on the road section of the accident to remind the traffic accident ahead. When giving way, additional LED traffic batons are needed to direct vehicles to detour; or, in entertainment venues, LED flashing sticks and LED billboards need to be carried at the same time

Method used

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Embodiment Construction

[0026] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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PUM

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Abstract

An LED lamp comprises a handheld bar, a fixed shaft, an LED mesh screen and a transparent cylinder. The fixed shaft is fixed at one end of the handheld bar. One side of the LED mesh screen is fixed on the fixed shaft and the LED mesh screen can be wound on the fixed shaft to form a tubular structure. The transparent cylinder can be sleeved on the tubular structure and can be abutted to the handheld bar. When in need of displaying information, the LED mesh screen is unwound from the fixed shaft. When in need of serving as a bar light source structure, the LED mesh screen is wound on the fixed shaft. The LED mesh screen of the LED lamp can be unwound from the fixed shaft to serve as a display screen; the LED mesh screen can also be wound on the fixed shaft to form the tubular structure accommodated in the transparent cylinder, and can also be used as the bar light source structure. Therefore, the LED lamp can be used as the display screen and the bar light source structure.

Description

【Technical field】 [0001] The invention relates to an LED lamp, in particular to a multifunctional LED lamp. 【Background technique】 [0002] LED is widely used in daily life because of its high luminous efficiency and low power consumption. LEDs can be used as lighting sources. For example, the traditional LED rod-shaped light source structure usually houses LEDs in a rod-shaped transparent body to be used as a traffic baton or to replace entertainment flash rods made of common chemicals. In addition, some displays also use LEDs, which are used as billboards or traffic warning signs. [0003] However, the above-mentioned traditional LED lamps and LED display screens have single functions and are inconvenient to use. For example, at the scene of a traffic accident, the traffic police need to place an LED warning sign on the road section of the accident to remind the traffic accident ahead. When giving way, additional LED traffic batons are needed to direct vehicles to detour...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21L4/08G09F9/33
Inventor 周明杰王月亮
Owner OCEANKING DONGGUAN LIGHTING TECH