Commercial stepless adjustment type annular display device
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A technology of stepless adjustment and display device, applied in the field of display, can solve the problems of poor display effect, inconvenient installation and fixation, etc., and achieve the effects of convenient installation and operation, convenient mobile use, and improved work efficiency.
Inactive Publication Date: 2020-10-02
张强王
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[0003] In the process of the commercial field, it is often necessary to display commercial posters. Most of the commonly used methods are to paste the posters directly on the wall or display board. Not only the display effect is poor, but also the installation is inconvenient. Therefore, a commercial infinite Adjustable ring display device
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[0026] 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.
[0027] see Figure 1-6 , including the base 1, the lower surface of the base 1 is fixedly connected with universal wheels 14, the number of universal wheels 14 is four, and the four universal wheels 14 are fixedly connected to the four corners of the lower surface of the base 1 in the form of a rectangular array, The upper surface of the base 1 is fixedly connected with a sleeve 2, the top of the sleeve 2 is fixedly connected with a support column 16, the top ...
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Abstract
The invention relates to the technical field of display, and discloses a commercial stepless adjustment type annular display device which comprises a base, a sleeve is fixedly connected to the upper surface of the base, a connecting rod is movably connected to the inner bottom wall of the sleeve through a shaft seat, and a first gear is fixedly connected to the middle of the connecting rod. According to the commercial stepless adjustment type annular display device, the base, a second gear, a transmission rod and other structures are arranged; a rotating wheel is rotated to drive the second gear to rotate through the transmission rod, the second gear drives the connecting rod to rotate, and the connecting rod drives a threaded rod to rotate, so an upper connecting ring can move, and posters with different heights can be conveniently displayed; through the arrangement of structures such as adjusting rings, supporting blocks, arc-shaped clamping blocks and reset springs, the telescopic plates are rotated to enable the adjacent telescopic plates to be opened and closed at a proper angle, the positions of the adjusted telescopic plates are fixed through clamping devices, and thus posters with different widths can be displayed, and multiple posters can be displayed at the same time.
Description
technical field [0001] The invention relates to the technical field of display, in particular to a commercial infinitely adjustable ring-shaped display device. Background technique [0002] "Zhan": It means to stretch, unfold, and also refers to elucidation, narration, and carrying out on a large scale. All characters that use 礻 (show) as radicals are related to sacrifices, such as Zong, Shen, Si, Qi, Fu, Prayer, Shu, Sacrifice, Xiang, and Zhu. Worship of God and psychological "display": the process of unfolding its content and realizing the expected effect through perception and feeling. Phenomena in nature such as: plants blooming, peacocks opening their tails, wolves howling, etc.; in human society, it is mostly used for information transmission, Such as performances, makeup, weddings, exhibitions, celebrations, interpersonal communication, etc. [0003] In the process of the commercial field, it is often necessary to display commercial posters. Most of the commonly use...
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