The utility model discloses a flexible neon lamp, which comprises a transparent insulating rubber sheath flexible, barndoors, transparent rubber ring, flexible plate and astigmatism lamp power supply wire, wherein the flexible lamp board includes a flexible circuit board and flexible circuit board is arranged in a plurality of LED light source; flexible plate and an electric wire is fixed on the transparent rubber ring astigmatism semi enclosed within the \U\ flexible shield fitted in the light light transparent insulating glue aprons, clad in flexible barndoor periphery, transparent insulating rubber sheath upper body and the transparent astigmatism astigmatism is formed at the top apron euphotic zone. The utility model has the advantages of simple and compact structure, the components of integrated structure has the advantages of simple process and low cost, transparent insulating rubber sheath upper section astigmatism body is \Omega\ shape and translucent band structure design, the light diffusion area increases to LED light for better diffusion, to achieve the effect of light is uniform and continuous, while increasing the transmittance, reduce rubber the material and reduce the lamp body weight, further reduce processing costs.
【技术实现步骤摘要】
一种柔性霓虹灯带
本技术涉及广告、装饰、标识标牌或照明亮化领域,尤其涉及一种亮度高、出光面积大、生产方便、可以弯曲柔性霓虹灯带。
技术介绍
霓虹灯是城市夜晚最靓丽的风景,LED柔性霓虹灯带采用绝缘塑胶外壳,相对于传统的玻璃管高压气体放电霓虹灯,可以任意弯曲,使用安全节能,应用场所更加广泛。而柔性霓虹灯需要模拟玻璃管霓虹灯光线连续均匀的效果,因而芯线采用乳白来对LED的光线进行散光以达到均匀连续的效果;人们为了进一步达到光线均匀连续的效果,不断改进外皮及出光体结构,外皮为透明体,出光方向为灯体顶部,在外皮两侧和底部均设有挡光板,光线经过折射从顶部的散光体透射出来,从而实现用散光体进行扩散光线的目的,然而亮度确达不到霓虹灯的效果。经过在两侧和底部增加挡光板和散光部的设计改进,结构复杂,加工制造费时费力,且成本较高。因而有必要对上述LED柔性霓虹灯做进一步的改进和完善。
技术实现思路
本技术的目的在于提供一种亮度高、出光面积大、生产方便、可以弯曲柔性霓虹灯带。本技术为实现上述目的所采用的技术方案是:一种柔性霓虹灯带,其特征在于,该灯带包括透光绝缘胶外皮、柔性挡光板、透光散光 ...
【技术保护点】
一种柔性霓虹灯带,其特征在于,该灯带包括透光绝缘胶外皮、柔性挡光板、透光散光胶圈、柔性灯板和电源导线;其中柔性灯板包括柔性线路板及设置在柔性线路板上的复数颗LED;柔性灯板和电源导线固定在半封闭的透光散光胶圈内,“U”柔性挡光板嵌合在透光散光胶圈外,透光绝缘胶外皮包覆在柔性挡光板外围,透光绝缘胶外皮上部散光体与透光散光胶圈顶部形成的中空腔为透光带。
【技术特征摘要】
1.一种柔性霓虹灯带,其特征在于,该灯带包括透光绝缘胶外皮、柔性挡光板、透光散光胶圈、柔性灯板和电源导线;其中柔性灯板包括柔性线路板及设置在柔性线路板上的复数颗LED;柔性灯板和电源导线固定在半封闭的透光散光胶圈内,“U”柔性挡光板嵌合在透光散光胶圈外,透光绝缘胶外皮包覆在柔性挡...
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