方便携带的投影设备

Carrying-facilitating projection equipment

Abstract

The invention discloses carrying-facilitating projection equipment comprising a miniature projector, a display screen and a flat mirror. The miniature projector comprises a miniature projector body and a base, wherein the base is "<"-shaped and the inclined angle of the horizontal segment of the base and the inclination segment of the base is an acute angle. The miniature projector body is arranged at the internal side of the base. The display screen is fixed on the inclination segment of the base. The top part of the flat mirror is hinged on the upper end of the display screen. The front surface of the flat mirror is a mirror surface. The upper end of the display screen is provided with a downwardly inclined slope. The problems in the prior art that space required for installation of a split type projection display assembly is large and installation is difficult, carrying is inconvenient and use occasions are limited can be overcome.
本专利公开了方便携带的投影设备,其包括微型投影仪、显示屏幕和平面镜,其中微型投影仪包括微型投影仪本体及底座,其中底座呈“∠”形状,底座水平段与底座倾斜段的夹角为锐角,微型投影仪本体位于底座的内侧,显示屏幕固定在底座的倾斜段上,平面镜顶部则铰接在显示屏幕上端,平面镜正面为镜面,显示屏幕上端设有向下倾斜的斜面;本专利克服了现有技术中分体式投影显示总成带来安装需要的空间很大和安装困难,携带不方便,使用的场合有限制等问题。

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Patent Citations (3)

    Publication numberPublication dateAssigneeTitle
    CN-103353704-AOctober 16, 2013深圳市安华光电技术有限公司一种兼容直接投影模式和反射投影模式的投影装置
    CN-104423914-AMarch 18, 2015联想(北京)有限公司Electronic device
    CN-203788391-UAugust 20, 2014重庆触视科技有限公司Projection display assembly

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