Rotatable double-sided electronic board and electronic bulletin board

An electronic board and rotating technology, applied in the electromechanical field, can solve problems such as unsatisfactory, and achieve the effect of convenient handwriting

Inactive Publication Date: 2019-01-29
吴绍飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sometimes it is necessary to post some notices, announcements, etc., and sometimes it is necessary to display some real-time information electronically. There are some devices in the existing technology that can display information through electronic cards, display screens, etc., but it cannot satisfy both posting information and electronic means. show demand

Method used

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  • Rotatable double-sided electronic board and electronic bulletin board
  • Rotatable double-sided electronic board and electronic bulletin board
  • Rotatable double-sided electronic board and electronic bulletin board

Examples

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Embodiment Construction

[0011] In order to make the present invention clearer, it will be described below in conjunction with the accompanying drawings.

[0012] The rotatable double-sided electronic board of the present invention, such as figure 1 , figure 2 As shown, it includes a support plate 10 with a cavity, the front of the support plate 10 is provided with a display screen 30, the back is provided with a handwriting pad 20, and the cavity of the support plate 10 is provided with a control module 5, such as image 3 As shown, the control module 5 includes a memory 5B connected to the single-chip microcomputer 5A, a power supply module 5C and a switch unit 5D, and the display screen 30 is connected to the single-chip microcomputer 5A of the control module 5; There is a cylindrical hole 11 on the top, and the rotating rod 12 passes through the cylindrical hole 11 and is fixed on the support plate 10 by two stuck valves 13 .

[0013] The handwriting board 20 is used for writing or pasting noti...

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PUM

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Abstract

The invention relates to the technical field of machinery and electronics, and provides a rotatable double-sided electronic board. The rotatable double-sided electronic board comprises a support plateprovided with a cavity, the front side of the support plate is provided with a display, the back side of the support plate is provided with a writing pad, a control module is arranged in the cavity of the support plate and comprises a memorizer, a power module and a switch unit, wherein the memorizer, the power module and the switch unit are connected with a single chip microcomputer, and the display is connected with the single chip microcomputer of the control module; and the support plate is provided with a round hole, and a rotating rod penetrates through the round hole and is fixed to the support plate by two clamping valves. The invention further provides an electronic bulletin board. Through arrangement of the display on the front side of the support plate and the writing pad on the back side of the support plate, the electronic board not only can meet a demand of handwriting, but also meet a demand of electronic displaying; through the rotating rod, the support plate can rotate around the rotating rod, not only the writing pad, but also the display can face towards a reader, so that the reader can conduct convenient writing, pasting or reading of electronic information, etc.

Description

technical field [0001] The invention relates to the field of electromechanical technology, in particular to a rotatable double-sided electronic board and an electronic bulletin board. Background technique [0002] With the rise of community construction, community material and cultural life, management work, etc. are increasingly enriched. Community management units (such as property management, neighborhood committees, etc.) will issue some announcements to inform community residents of relevant information about the community, issue notices, etc. or Notes for foreigners, etc. Sometimes it is necessary to post some notices, announcements, etc., and sometimes it is necessary to display some real-time information electronically. There are some devices in the existing technology that can display information through electronic cards, display screens, etc., but it cannot satisfy both posting information and electronic means. Show requirements. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/35F16M11/08F16M11/16F16M11/22
CPCG09F9/35F16M11/08F16M11/16F16M11/22
Inventor 吴绍飞
Owner 吴绍飞
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