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City billboard

A billboard, municipal technology, applied in the direction of signs, instruments, display devices, etc., can solve problems such as inconvenience and adjustment of billboards

Inactive Publication Date: 2019-01-04
SHENZHEN ZHIHUI QIANXIAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the defect that the municipal billboards in the prior art are inconvenient to quickly adjust the height and angle of the advertisements in the billboards according to the needs of the site, the present invention provides a municipal billboard

Method used

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  • City billboard
  • City billboard
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Embodiment Construction

[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0018] Such as Figure 1-5 As shown, a municipal billboard includes a base 1, an electric telescopic rod 3 and a transparent installation frame 6, the top of the base 1 is provided with a bearing seat 2, and a bearing is installed inside the bearing seat 2, and the inner ring of the bearing and the electric telescopic rod The bottom end of 3 is snapped and connected, and the top of the electric telescopic rod 3 is fixedly provided with a fixed plate 4, and one side of the fixed plate 4 is connected with the transparent installation frame 6 through an angle adjustment mechanism 5, and the angle adjustment mechanism 5 includes a fixed circular plate 7, which is fixed One side of the circular plate 7 is fixedly connected with the fixed plate 4 throug...

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Abstract

The invention discloses a municipal billboard including a base, an electric telescopic rod and a transparent mounting frame, the top end of the base is provided with a bearing seat, the bearing housing is internally provided with a bearing. The inner ring of the bearing is clamped and connected with the bottom end of the electric telescopic rod, the top end of the electric telescopic rod is fixedly provided with a fixing plate, one side of the fixing plate is connected with a transparent mounting frame through an angle adjusting mechanism, the angle adjusting mechanism comprises a fixing circular plate, and one side of the fixing circular plate is fixedly connected with the fixing plate through two connecting rods. As the angle adjust mechanism is provided, the angle of the fixing block ischanged by rotating the movable ball in the movable slot, and the hexagon lock nut and the mounting screw are mutually matched to make the protruding part of the fixing ring and the movable ball protruding from the movable slot close to each other, and the fixing block adjusted in angle is fixed, so as to change the placement angle of the advertisement sheet in the transparent mounting frame.

Description

technical field [0001] The invention relates to the technical field of municipal facilities, in particular to a municipal billboard. Background technique [0002] The existing municipal billboards are inconvenient to quickly adjust the height and angle of the advertisements in the billboards according to the needs of the site. The existing municipal billboards have gradually failed to meet people's needs. Therefore, we have improved this and proposed a municipal advertisement Card. Contents of the invention [0003] In order to solve the defect that the municipal billboard in the prior art is inconvenient to quickly adjust the height and angle of the advertisement width in the billboard according to the needs of the site, the present invention provides a municipal billboard. [0004] In order to solve the problems of the technologies described above, the present invention provides the following technical solutions: [0005] A municipal billboard of the present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F15/00G09F15/02
CPCG09F15/0012G09F15/0087G09F15/025
Inventor 不公告发明人
Owner SHENZHEN ZHIHUI QIANXIAN TECH CO LTD
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