CN201859622U - Class indicator board - Google Patents
Class indicator board Download PDFInfo
- Publication number
- CN201859622U CN201859622U CN2010205925241U CN201020592524U CN201859622U CN 201859622 U CN201859622 U CN 201859622U CN 2010205925241 U CN2010205925241 U CN 2010205925241U CN 201020592524 U CN201020592524 U CN 201020592524U CN 201859622 U CN201859622 U CN 201859622U
- Authority
- CN
- China
- Prior art keywords
- indicator board
- class
- led display
- display screen
- outer frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A class indicator board structurally comprises an indicator board body, and is characterized in that the indicator board body comprises an LED display screen and an outer frame, lattice unit plates are spliced to form the LED display screen, the periphery of the LED display screen is wrapped by the outer frame, and the outer frame is provided with a data line jack and a power cord outlet. Compared with the prior art, content on the class indicator board can be adjusted optionally, lectured subjects can be displayed on the indicator board in a rolling manner during course of class, and accordingly the class indicator board can prevent students moving between classes from going to wrong classrooms, brings great convenience for the students, and is convenient in use and easy in operation.
Description
Technical field
The utility model relates to a kind of direction board, specifically a kind of class direction board.
Background technology
The senior middle school that has now carries out away class system, and all classes of each classmate every day are not to listen in fixing classroom, so which classroom which class goes to all will remember in detail, causes classmates to go to the wrong way the classroom to delay on class, also influence other people on class but make mistakes sometimes.
The utility model content
The purpose of this utility model is to provide a kind of class direction board, but this direction board content can arbitrarily be adjusted and roll display, brings great convenience for classmates.
The technical scheme in the invention for solving the technical problem is: a kind of class direction board, comprise the direction board body, it is characterized in that, described direction board body comprises LED display and housing, described LED display is spliced by the dot matrix cell board, be surrounded by housing all around, housing is provided with data line jack and power lead outlet.
The beneficial effects of the utility model are: content can arbitrarily be adjusted, subject that can also roll display is given lessons on direction board in the process is on class avoided away the student of class's system to go up and class hour is gone to the wrong way the classroom, brings great convenience for classmates, and it is easy to use, easy to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1LED display screen, 2 housings, 3 data line jacks, the outlet of 4 power leads.
Embodiment
As shown in Figure 1.A kind of class direction board comprises the direction board body, and described direction board body comprises LED display 1 and housing 2, and described LED display 1 is spliced by the dot matrix cell board, is surrounded by housing 2 all around, and housing 2 is provided with data line jack 3 and power lead outlet 4.
During use, directly be presented on the LED display 1 after importing content on computers, displaying contents can arbitrarily be adjusted, subject that can also roll display is given lessons on direction board in the process on class, avoid away the student of class's system upward class hour to go to the wrong way the classroom, bring great convenience for classmates, and easy to use, easy to operate.
Claims (1)
1. class's direction board comprises the direction board body, it is characterized in that, described direction board body comprises LED display and housing, described LED display is spliced by the dot matrix cell board, is surrounded by housing all around, and housing is provided with data line jack and power lead outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205925241U CN201859622U (en) | 2010-11-05 | 2010-11-05 | Class indicator board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205925241U CN201859622U (en) | 2010-11-05 | 2010-11-05 | Class indicator board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201859622U true CN201859622U (en) | 2011-06-08 |
Family
ID=44105423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205925241U Expired - Fee Related CN201859622U (en) | 2010-11-05 | 2010-11-05 | Class indicator board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201859622U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102968935A (en) * | 2012-11-22 | 2013-03-13 | 王峰 | Room application indicating device |
| CN105976732A (en) * | 2016-06-30 | 2016-09-28 | 国网山东省电力公司济南市历城区供电公司 | Work signboard for electric power regulation personnel |
-
2010
- 2010-11-05 CN CN2010205925241U patent/CN201859622U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102968935A (en) * | 2012-11-22 | 2013-03-13 | 王峰 | Room application indicating device |
| CN105976732A (en) * | 2016-06-30 | 2016-09-28 | 国网山东省电力公司济南市历城区供电公司 | Work signboard for electric power regulation personnel |
| CN105976732B (en) * | 2016-06-30 | 2018-10-12 | 国网山东省电力公司济南市历城区供电公司 | Power regulation person works' direction board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20111105 |