Multifunctional bulletin board convenient to replace

A billboard and multi-functional technology, applied in the directions of illuminated signs, reusable writing boards, display devices, etc., can solve the problems that the promotional content cannot be replaced in time, the drawing work has a great impact, and the promotional effect is reduced. Avoid running and fatigue, reduce operational risk, and optimize the effect of promotional content

Pending Publication Date: 2021-08-13
SHENYANG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing bulletin boards generally present the content through manual books. Since the staff draws on-site on the outdoor bulletin boards, it not only takes a long time to replace, but also the external environment has a great impact on the drawing work. In case of bad weather, it will cause failure Replacement; the promotional content cannot be replaced in time, reducing the publicity effect; therefore, there is an urgent need for a multifunctional publicity board that is easy to replace

Method used

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  • Multifunctional bulletin board convenient to replace
  • Multifunctional bulletin board convenient to replace
  • Multifunctional bulletin board convenient to replace

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] like figure 1 As shown, an easy-to-replace multifunctional billboard, including:

[0030] bracket;

[0031] The display component is set on the bracket and is used to present promotional content;

[0032] The scoring component is set on the bracket and used to enable readers to rate the promotional content;

[0033] The controller 1 is arranged on the bracket, and the controller is electrically connected with the scoring component;

[0034] The display components include:

[0035] like image 3 , 5 As shown, a plurality of rectangular plates 2, grooves 21 are respectively opened on the four sides of the rectangular plates 2, a magnetic part 22 is fixed in the middle of the grooves 21 and is flush with the rectangular plates 2, and the bracket is made of iron material , the rectangular plate 2 is connected to the bracket through the magnetic part 22, the two sides of the magnetic part 22 are provided with a support plate 23 and hinged with the side of the groove 21...

Embodiment 2

[0042] In order to further improve the convenience of use, the support plate is set to be opened during transportation, and the rectangular plates are connected to each other through magnetic parts, and the support plate avoids external damage to the drawing content;

[0043] like Image 6 , 7 , 8, preferably, the pressing elastic lock includes a counterbore 71 provided on the support plate 23, the inside of the counterbore 71 is provided with a hook-shaped lock 72, and the inner wall of the counterbore 71 is vertically provided with a rotating shaft 73 , the rotating shaft 73 passes through the flat end of the hook lock 72 and is rotationally connected with it, and a spring 74 is fixed on the inner wall on the other side, and the other end of the spring 74 is connected with the hook lock 72 and is in an elongated state, and the groove 21 The end corresponding to the hook lock 72 at the bottom and away from the rotating shaft 73 is provided with a locking hole 75 matching wit...

Embodiment 3

[0046] In order to further improve the interactivity of the publicity, it is convenient for readers to evaluate by setting up a scoring board, and it is convenient to display the support degree through the number of light blocks.

[0047] like figure 2As shown, preferably, the scoring assembly includes a plurality of lamp blocks 61, and the plurality of lamp blocks 61 are uniformly fixed on both sides of the upper cross bar 33 in a straight line, and a touch operation panel 62 is provided on the outside of the column 32, and the touch operation panel 62 A support plate 63 is provided below, one end of the support plate 63 is fixedly connected to the base 31, and the other end is fixedly connected to the touch operation panel 62, the controller 1 is fixed on the support plate 63, and the lower part of the controller 1 is fixedly provided with a storage device 64, a power supply 65 , the light block 61 , the touch panel 62 , the storage 64 , and the power supply 65 are respecti...

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Abstract

The invention relates to a multifunctional bulletin board convenient to replace, and belongs to the technical field of propaganda equipment. The multifunctional bulletin board comprises: a bracket; a display assembly arranged on the bracket and used for displaying propaganda content; a scoring assembly arranged on the bracket and used for scoring the propaganda content by the reader; and a controller arranged on the bracket and electrically connected with the scoring assembly. According to the invention, the publicity board composed of a plurality of rectangular boards can make writing preparation in advance, and the publicity board with a proper size is assembled according to publicity content, so that the environment is prevented from influencing replacement efficiency, drawing personnel are prevented from running and being tired, and the comfort of the drawing personnel is improved; through the supporting plate, it can be guaranteed that drawing content is separated from the outside in the transportation process, the drawing content is prevented from being damaged, and use convenience is further improved; and the multifunctional bulletin board is easy to operate, high in practicability and worthy of popularization.

Description

technical field [0001] The invention belongs to the technical field of publicity equipment, and in particular relates to a multifunctional publicity board which is easy to replace. Background technique [0002] At present, the existing bulletin boards generally present the content through manual books. Since the staff draws on-site on the outdoor bulletin boards, it not only takes a long time to replace, but also the external environment has a great impact on the drawing work. In case of bad weather, it will cause failure Replacement; publicity content cannot be replaced in time, reducing the publicity effect; therefore, there is an urgent need for a multifunctional publicity column that is easy to replace. Contents of the invention [0003] In view of this, the present invention provides an easy-to-replace multifunctional bulletin board so as to solve the deficiencies in the prior art. [0004] Technical scheme of the present invention is: [0005] A multifunctional bil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F15/00B43L1/00G09F13/02
CPCG09F15/0006B43L1/00G09F13/02
Inventor 樊翠香夏道成
Owner SHENYANG NORMAL UNIV
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