A multifunctional projector based on the Internet of Things

Abstract

The present invention relates to the technical field of projectors, in particular to a multifunctional projector based on the Internet of Things, which includes two projectors, a fixing assembly, ear blocks, a placement box, a limiting device, and a driving device. Beneficial effects of the present invention: by setting two projectors, a large part of the projected content is seamlessly divided and projected separately, so that the projected content can be viewed clearly and completely, and a driving device is provided to drive the two placed projectors through the driving device. The box is rotated so that the gap at the junction of the projection areas of the two projectors can be adjusted to avoid the gap being too large and affecting the projection effect. The placement box is set. By placing the projector in the storage compartment, the projector can be at least to a certain extent It is protected, and a heat sink is set up, so that the heat generated by the projector after a long period of use can be dissipated in time.

Description

technical field [0001] The invention relates to the technical field of projectors, in particular to a multifunctional projector based on the Internet of Things. Background technique [0002] A projector is an optical instrument that uses optical elements to magnify the outline of a workpiece and project it onto a screen. It can be used for profile measurement with transmitted light, and can also be used to measure the surface shape of a non-through hole and observe the surface of a part with reflected light. The projector is especially suitable for measuring complex contours and small workpieces, such as watch parts, stamping parts, electronic components, templates, molds, threads, gears and forming tools, etc. It has high inspection efficiency and is easy to use; it is widely used in measuring rooms and production workshops. It is especially suitable for the instrumentation and watch industry. Also known as a projector, it is a device that can project images or videos ont...

AI Technical Summary

Problems solved by technology

[0004] In the era of the Internet of Things, the projector can also realize the Internet of Things. It is connected to the projector through a computer, and the projection content on the projector is controlled by the computer. However, in the actual projection operation, the following situation may occur: a single projector is performing projection During operation, due to the limitation of the projection area of ​​the projector, the projected content is not easy to be seen clearly, and the projection effect is not ideal. The computer is connected to the projector, and the projected content is played in a webpage format (that is, the projected content is pulled down and enlarged through the computer, similar to web browsing operations). The projection effect of these two solutions is not ideal, which affects the quality of the projection. Inconvenience, i.e. inconvenient viewing of projected content

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