Suspended projection device, control method thereof, and readable storage medium
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The technology of a projection device and control method is applied in the field of projection to achieve the effect of high degree of automation and convenient use
Active Publication Date: 2022-07-19
SHENZHEN LUCKYSTAR TECH CO LTD
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[0005] The main purpose of the present invention is to provide a suspended projection device and its control method and readable storage medium, aiming to solve the technical problem of how to improve the convenience and automation of the suspended projector in the prior art
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[0049] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0050] The present invention provides a hanging projection device, please refer to figure 1 , figure 1 It is a schematic diagram of the hardware structure involved in an embodiment of the hanging projection device of the present invention.
[0051] like figure 1 As shown, the suspended projection device includes a projector body, a conduction component, a driving mechanism and a suspension rod;
[0052] The projector body is provided with an image acquisition element, the conducting assembly includes a rotating element and a telescopic element, and two ends of the rotating element are respectively connected to the projector body and the telescopic element;
[0053] The drive mechanism is connected to the telescopic element, and includes a first drive element that drives the projector body to slide along the sus...
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Abstract
The invention discloses a suspended projection device, a control method thereof, and a readable storage medium, comprising: a projector body, a conducting assembly, a driving mechanism and a suspension rod; an image acquisition element is arranged on the projector body, and the conducting assembly includes a rotating element and the telescopic element, the two ends of the rotating element are respectively connected with the projector body and the telescopic element; the driving mechanism is connected with the telescopic element, including a first driving element, a second driving element and a third driving element; the first driving element is based on the image acquisition element The collected user image drives the projector body to slide; the second drive element drives the telescopic element to drive the projector body to expand and contract according to the user image; the third drive element drives the rotation element to drive the projector body to rotate according to the user image; at the same time, the suspension rod is connected with the drive mechanism , to hang the projector body. The position of the user is reflected by the user image, and the translation, extension and rotation of the projector body are realized, which is convenient for the user to use and has a high degree of automation.
Description
technical field [0001] The present invention relates to the technical field of projection, and in particular, to a suspended projection device, a control method thereof, and a readable storage medium. Background technique [0002] A projector, also known as a projector, is a device that can project images, documents or videos onto a screen. Versatile Disc), BD (Blu-ray Disc, Blu-ray Disc), game console, DV (Digital Video, digital video camera), etc. connect to play the corresponding video signal. Widely used in homes, offices, schools and entertainment places, according to different working methods, there are LCD (Liquid Crystal Display, liquid crystal display technology), DLP (Digital LightProcessing, digital light processing technology) and other different types. [0003] In order to adapt to different application environments, projectors have developed from traditional desktop projectors to floor-standing projectors, hanging projectors and other types. Among them, the d...
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Application Information
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