Satellite TV receiver with convenient angle adjustment
A technology for adjusting the angle of a satellite TV receiver, applied to electrical components, folding antennas, retractable units, etc., can solve the problems of wasting manpower and physical strength, delaying installation, etc., to reduce installation time, save manpower and physical strength, and facilitate Adjust the effect of finding satellite signals
Inactive Publication Date: 2019-01-04
徐州苏惠智能电气有限公司
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Problems solved by technology
[0004] The object of the present invention is to provide a satellite TV receiver that is convenient to adjust the angle, to solve the problem of wasting manpower and physical strength and delaying installation time in the above-mentioned background technology
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[0020] 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.
[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that ...
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The invention discloses a satellite TV receiver with convenient angle adjustment, which comprises a signal receiver, a fixing ring, an external thread signal line connection end, a fixing seat, a fixing rod, a fixing iron ring, a receiving pot, a rotary connection block, a telescopic rod device, a support rod and rolling devices, wherein the rolling devices are arranged at the rear end and at theleft and the right of the front end of the fixing iron ring. As the rolling devices are arranged, when the satellite TV receiver is arranged, by rotating a receiving pot, rollers in the rolling devices rotate along the fixing iron ring, satellite signals are adjusted and searched conveniently; as the telescopic rod device is arranged, when the satellite signals are received, the height is adjustedthrough expansion and contraction of an inner telescopic rod and an outer telescopic rod, the angle of the receiving pot changes, when the satellite signals are the strongest, through enabling a clamping column to pass through a fixing hole and an outer fixing hole for fixing, manpower and physical power can be saved, and the mounting time is also reduced.
Description
technical field [0001] The invention belongs to the related technical field of satellite TV receivers, and in particular relates to a satellite TV receiver with convenient angle adjustment. Background technique [0002] A satellite TV receiver is a metal parabola that reflects the satellite signal into the feed and tuner located at the focal point of the satellite dish. The function of the satellite TV receiver is to collect the weak signal transmitted by the satellite and remove the noise as much as possible. In addition to the parabolic shape of most satellite TV receivers, there are also some multi-focus satellite TV receivers that are a combination of spherical and parabolic. The satellite signal is concentrated to its focal point after being reflected by the parabolic satellite TV receiver. Note: Due to policy reasons, except for a small number of remote rural areas, individuals are not allowed to use satellite TV receivers to receive TV signals. Generally speaking, ...
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IPC IPC(8): H04N7/20H01Q3/10H01Q3/08H01Q1/10
CPCH04N7/20H01Q1/10H01Q3/08H01Q3/10
Inventor 刘自国刘坤
Owner 徐州苏惠智能电气有限公司