Multifunctional protection device for new-generation information television external equipment
A technology for external equipment and protection devices, which is applied to TVs, color TVs, and parts of color TVs. It can solve problems such as dust accumulation, many connecting wires, and difficult to organize, so as to increase infrared receiving signals, increase service life, The effect of using a smaller limit
Inactive Publication Date: 2021-01-08
南京勇志电子商务有限公司
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Problems solved by technology
However, there are still the following inconveniences when connecting and placing such external devices at present: 1. Most of the connection methods of such TV external devices are directly connected through connecting cables. This leads to a lot of connecting wires near the TV, which appear to be messy and difficult to organize. Random placement and messy connecting wires will lead to dust accumulation and shorten the service life of external devices if not cleaned for a long time; , When this kind of TV external equipment is used in normal times, the user's position often changes, but the position of the external equipment cannot be moved, which often causes the problem that the user cannot control the external equipment through the remote control, and the user needs to adjust his own position It is very inconvenient to control the external device
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] The embodiment of the multifunctional protection device for the new generation of information TV external equipment is as follows:
[0025] see Figure 1-6 , including bottom plate 1, left side plate 2, right side plate 3, top plate 4, first tooth plate 5, first gear assembly 6, second tooth plate 7, first transmission rod 8, first adjustment knob 9, second Adjusting knob 10, first rear side plate 11, second rear side plate 12, installation cavity 13, ...
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The invention provides a multifunctional protection device for new-generation information television external equipment, and relates to the technical field of television equipment. The multifunctionalprotection device for the new-generation information television external equipment comprises a bottom plate, a left side plate and a right side plate are arranged on the two sides of the bottom platecorrespondingly, a top plate is arranged between the left side plate and the right side plate, a first toothed plate is arranged in the top plate, and a first gear assembly is engaged with the lowerportion of the first toothed plate. According to the multifunctional protection device for the new-generation information television external equipment, the overall use size of the multifunctional protection device can be adjusted very conveniently according to the size of the external equipment, an effective protection effect can be achieved, the service life of the equipment is prolonged, and anultra-large wide angle is formed between the opened device door body and the plane where the device is located through transmission of the triangular wheel disc; and infrared light waves are effectively transmitted to external equipment through the refractor block in the triangular groove, so that the use limitation of the external equipment is reduced, and the use is more convenient.
Description
technical field [0001] The invention relates to the technical field of television equipment, in particular to a multifunctional protection device for a new generation of information television external equipment. Background technique [0002] The new generation of information TV external equipment includes intelligent digital electronic equipment such as set-top boxes, and its connection function is mainly to enhance the broadcasting function of the TV. However, there are still the following inconveniences when connecting and placing such external devices at present: 1. Most of the connection methods of such TV external devices are directly connected through connecting cables. This leads to a lot of connecting wires near the TV, which appear to be messy and difficult to organize. Random placement and messy connecting wires will lead to dust accumulation and shorten the service life of external devices if not cleaned for a long time; , When this kind of TV external equipment...
Claims
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IPC IPC(8): H04N5/64H04N5/44G08C23/04
CPCG08C23/04H04N5/64
Inventor 曹志勇
Owner 南京勇志电子商务有限公司