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定制高精度相机外壳材料的价格影响

    产品项目:材料对定制高精度相机外壳的价格影响
    类别:ag8亚博直播
    本实用新型专利技术属于相机设备技术领域,具体涉及一种相机铝合金外壳。相机外壳有很多种:红外防水相机外壳,海螺相机外壳,监控摄像头外壳,一个相机相机头外壳,网络摄像机头部外壳,汽车后视图摄像头外壳,60/75/85/90对焦摄像头外壳,60/75/85/90外部对焦相机外壳和更多。

    • 产品细节
    专业人士都知道,相机的内部结构就是红外led补光板+传感器芯片+镜头+电缆+ dsp处理芯片而已,非常简单。但有些相机,尤其是高清相机,外壳非常大。对于电子产品,消费者会觉得产品又小又漂亮,但对于相机来说真的是这样吗?

    摄像机外壳的大小受散热和防护的影响。据了解,相机机壳有多种款式,同样的机壳可以装不同的机芯,不同的机芯配件也不同。机壳的大小也是根据相机运动的大小来制作的。

    不同种类的相机,外壳的材质和尺寸也有所不同。摄像头外壳越大,散热性能越好。从目前国内相机市场来看,现在很多国产相机都采用塑料大外壳。如果塑料外壳要做小,那么相机的散热就有问题。由于空间有限,红外面板较大,产生大量热量;只有金属外壳才能将热量传导到外壳,实现散热;以塑料外壳为例,如果把外壳做小了,空间就减小了,热量就不能散失。对于相机来说,红外面板的散热是非常重要的。因为红外光板对热非常敏感,温度过高,会造成LED波长偏移;内部照明点永久禁用; Encapsulation colloid deformation affects light efficiency and other issues. At present, the better heat dissipation is to connect the light board directly to the outer casing, and heat the led light board through the camera housing. And it is better to use the thermal design to analyze and evaluate the heat of the whole machine before designing the camera casing, to reduce the excessive temperature in the later stage and adjust the passive situation of the structure. At present, the low-end products in China still use more plastic shells, which is cheaper, but there is no guarantee in terms of quality. Most cameras sold in the Shenzhen Huaqiangbei professional market are plastic casings. If the plastic case is large, the heat cannot be completely dissipated. In this case, problems will occur in half a year to one year. ”


    据了解,摄像机外壳的尺寸不仅对散热有影响,对防护性能也有重要影响。

    相机效果越高,散热效果越大。铝合金的散热性能比较好。如果在户外使用,铝合金的材料防护等级比较高,大外壳的稳定性也比较好。相机有很多种,包括高速球相机、一体式相机、半球相机等等。外壳的尺寸需要根据类型和用途来设定。可以看出,相机的外壳要求在室内和室外是不同的。以高速穹顶为例,如果在户外使用,一般套管体积比较大;如果是家庭的话,一般会选择较小的迷你相机。由于在室外安装时需要考虑防水、散热等,室内考虑的因素相对较少。此外,良好的外壳设计,除了满足防水、散热的需要外,还能处理红外泄漏和反射问题。 Previously, infrared cameras often showed normal daytime images and no images were seen late. In addition to the infrared light caused by the camera installation environment, the infrared light is directly reflected back into the outer casing; there is a gap around the inside of the outer casing; The glass is not designed with double-ring glass; The sunshade is not blacked out, etc., causing infrared light leakage; Reflecting directly into the casing causes image whitening problems. Therefore, the infrared camera night vision effect is not only limited by the infrared light board, chip, etc., but also affected by the mechanism, which needs to attract enough attention.


    LED灯夜视广角摄像头硬件外壳
    0度,12度广角监视器迷你摄像头外壳LED灯夜视广角摄像头硬件外壳

    用于鱼类探测器的防水微型同轴摄像机外壳汽车前后摄像头外壳(18.5mm)
    用于鱼类探测器的防水微型同轴摄像机外壳汽车前后摄像头外壳(18.5mm)
    ::铝合金工具箱
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