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Adjustable advertising stand for billboards

A technology for billboards and advertising racks, applied in the direction of signs, display devices, instruments, etc., can solve the problems of advertising racks with many parts, inconvenient storage, complicated disassembly, etc., and achieve the effects of avoiding loss, convenient installation, and reducing operation steps

Active Publication Date: 2019-11-05
日照新睿招商发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide an adjustable advertising rack for billboards to solve the problems of many advertising rack parts, complicated disassembly, inconvenient storage and reinstallation

Method used

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  • Adjustable advertising stand for billboards
  • Adjustable advertising stand for billboards
  • Adjustable advertising stand for billboards

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Basic as attached figure 1 As shown: the adjustable advertising rack for billboards, including a retractable ring composed of four clips 1, the cross-sectional area of ​​each clip 1 decreases successively, and each clip 1 is connected with a support rod 2 ; A hole is provided on the pole 2, and a steel wire rope 3 passing through the hole is provided in the hole; if image 3 As shown, a support plate 4 is provided under the pole 2, and the support plate 4 is fixed on the clip 1. Each clip 1 is provided with a chute for adjacent clips 1 to slide, and one end of the clip 1 inside the chute is provided with a protrusion 7 . Protrusion 7 is oblique wedge shape, as figure 2 As shown, the clip 1 is provided with a groove for the pole 2 to accommodate, and one end of the groove is also provided with a limit groove, and the limit frame 8 is slidably connected to the limit groove, and the limit frame 8 is connected to the bottom of the limit groove. There is a spring, a guid...

Embodiment 2

[0025] like Figure 4 As shown, the adjustable advertising frame for the billboard, the difference of this embodiment with respect to the first embodiment is only that the advertising cloth is not used, and the billboard is used instead, and the ring-shaped billboard 6 is detachably connected to the hole, and the ring-shaped billboard 6 It can be shrunk into an arc shape, and the ring-shaped billboard 6 can display one advertisement continuously, avoiding the situation that the advertisement screen is cut into four sides by surrounding the advertisement cloth in a square, which affects the appearance.

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PUM

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Abstract

The invention discloses an adjustable advertising stand for an advertising board. The adjustable advertising stand comprises a telescopic ring buckle, the ring buckle comprises several clamping bucklebodies, the cross section areas of all the clamping buckle bodies are reduced in sequence, a strut is connected to each clamping buckle body, a slide groove for adjacent clamping buckle bodies to slide is formed inside each clamping buckle body, the ends, located in the slide grooves, of the clamping buckle bodies are provided with protrusions, the struts are hinged to the clamping buckle bodies,the clamping buckle bodies are provided with grooves for accommodating the struts, limiting grooves are further formed in one ends of the grooves, limiting boxes are slidably connected into the limiting grooves, springs are connected between the limiting boxes and the bottoms of the limiting grooves, guide grooves are formed in the slide grooves, slide blocks are slidably connected into the guidegrooves, push blocks are connected to the slide blocks, through holes are formed between the guide grooves and the limiting grooves and are internally provided with metal elastic sheets connected between the slide blocks and the limiting boxes, limiting blocks are further slidably connected to the clamping buckle bodies, one ends of the limiting blocks are located outside the clamping buckle bodies, and the other ends of the limiting blocks are located in the guide grooves. The problems that there are many parts of the advertising stand, detachment is complex, and storage and reinstallation are inconvenient.

Description

technical field [0001] The invention relates to the technical field of display and exhibition, in particular to an adjustable advertising rack for billboards. Background technique [0002] In occasions such as auto shows and other exhibitions, it is usually necessary to set up billboard devices for advertising booths and products. Existing billboards are generally floor-standing billboards, and the billboards with leaflets are placed on the ground and pressed by heavy objects such as barrels filled with stones, soil, and counterweights. The billboard device with the above-mentioned structure has the following defects: it is easy to shake, not windproof, occupies more ground space and is inconvenient to install. Thereby, people have proposed the scheme that billboard device is installed on the column on the spot, and this kind of billboard device needs to be provided with support on the column on site in advance, and existing support structure is complicated, is inconvenient...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F15/00G09F15/02
CPCG09F15/0018G09F15/025
Inventor 辜夕良
Owner 日照新睿招商发展有限公司
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