Projection device with peripheral wireless connection

Abstract

The invention discloses a projection device with peripheral wireless connection, relates to the technical field of projection devices, and solves the problem that the existing projection devices do not have the function of adjusting the angle and inclination, so it is laborious to manually adjust these projection devices and the work efficiency is low. Not high and very troublesome. A projection device with peripheral wireless connection, including an inclination adjustment device and an angle adjustment device; the inclination adjustment device is fixedly connected to one side of a support rod on a base; the angle adjustment device is movably connected in a mounting groove inside the base. The projector of this device is fixed on the top of the support plate. When adjusting the angle and inclination of the projector, the personnel do not need to move the projector to adjust, but adjust the projector through the inclination adjustment device and the angle adjustment device. Simple and convenient, improve work efficiency.

Description

technical field [0001] The invention belongs to the technical field of projection devices, and more specifically relates to a projection device with wirelessly connected peripherals. Background technique [0002] A computer, commonly known as a computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to the program and process massive data automatically and at high speed. At present, the computer has become a popular office work machine. A projector, also known as a projector, is a device that can project images or videos onto a screen, and can play corresponding video signals by receiving wireless signals from a computer. [0003] For example, in the patent with the application number: CN201410134312.1, a projection device with adjustment function is disclosed, including a projector, ...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, the present invention provides a projection device with peripheral wireless connection to solve the problem of existing projection devices in large performance venues. Since most venues project a large number of high-brightness lights, in order to project better image quality, The projection device needs to have a relatively high lumens, which will greatly increase the weight of the projection device. Since the projection device itself does not have the function of adjusting the angle and inclination, it is laborious to manually adjust these projection devices, and may require multiple workers. Joint adjustment, low work efficiency and very troublesome problems

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