CN1760935A - Electric meeting labels - Google Patents
Electric meeting labels Download PDFInfo
- Publication number
- CN1760935A CN1760935A CN 200510060255 CN200510060255A CN1760935A CN 1760935 A CN1760935 A CN 1760935A CN 200510060255 CN200510060255 CN 200510060255 CN 200510060255 A CN200510060255 A CN 200510060255A CN 1760935 A CN1760935 A CN 1760935A
- Authority
- CN
- China
- Prior art keywords
- display
- data input
- electric meeting
- base
- labels
- 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.)
- Pending
Links
Images
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
The electric meeting label includes base, display panel connected to the base fixedly, display screen on the display panel, and display control circuit inside base or the display panel. The display control circuit includes liquid crystal control unit and CPU connected to each other. The display screen is connected to the display control circuit, and CPU is connected to data input interface. The data input interfaces of the electric meeting labels are connected to data input unit. Through one data input unit, information can be inputted to multiple electric meeting labels. Display screen on one side of the electric meeting label is faced to other personals taking part in meeting, and display screen on other side is faced to personal took his seat. Comparing with prior art, the invention possesses features: simple and reasonable structure, convenient operation, clear display, low energy consumption, and lightweight.
Description
Technical field
The present invention relates to electronic technology field, especially relate to a kind of display device of conference seat.
Background technology
At present, when arranging meeting personnel order of seats, normally used is the triangle brand that common cardboard or transparent plastic board are made.The personnel of conference organisations write participant's name or be printed on the scraps of paper according to arranging, and are inserted in then in the triangle brand, be placed on each delegate to the meeting's seat before so that the participant sits in the right seat.This work is very loaded down with trivial details, and workload is big, and especially during convention, needing the staff to prepare considerable time can finish; And when next meeting is held, must rewrite the scraps of paper again, and repeat above-mentioned work, cause man power and material's waste.
In order to address the above problem, people have proposed multiple improvement project.For example, Chinese patent literature discloses a kind of conference seat electronics display sign (application number: patent 02277898.5), this device comprises two display boards that made by transparent material and its side is connected mutually, inwall at display board is provided with the demonstration luminescent material, is connected with the display control circuit plate in charged source with showing luminescent material.This patent has only been done introduction to the display part, but does not relate to for the input of video data and processing etc.In addition, the design of display screen is very unreasonable yet, adopts the transparent material encapsulation to show that luminescent material causes the light reflection easily, and content displayed is difficult to be seen clearly; Simultaneously, energy consumption is bigger, and installation weight is heavier.
Summary of the invention
The objective of the invention is at the problems referred to above, provide a kind of reasonable in design, simple in structure, cost of manufacture is cheap, simple to operation and energy consumption is lower, weight is lighter, safe in utilization electric meeting labels, solve the existing complex structure of prior art, cost of manufacture height, manipulate technical matterss such as inconvenience and energy consumption are big.
Another object of the present invention is at the problems referred to above, provide a kind of can effectively reduce the personnel of conference organisations workload, use cost low, can reuse, change conveniently, the electric meeting labels of clear display; Solved the technical matters of existing in prior technology conference organisations workloads is big, the work of repetition causes the man power and material waste etc.
For achieving the above object, the present invention has adopted following technical proposal: this electric meeting labels, comprise base, display board with base is connected is characterized in that, described display board is provided with display screen, be provided with display control circuit in base or the display board, display control circuit comprises liquid crystal control module and the CPU (central processing unit) that is coupled to each other, and described display screen and liquid crystal control module link, and described CPU (central processing unit) is connected with Data Input Interface.
Usually, in above-mentioned electric meeting labels, described display screen has two, is arranged at the both sides of display board.
Data Input Interface of the present invention can link to each other with datin, and this datin can be with needs content displayed input on display screen.Just can carry out the information input by an input unit to a plurality of electric meeting labels.The display panel of display board one side is to other participants, and the display panel of opposite side is to seated person, so that sit in the right seat.CPU (central processing unit) is with the signal format control liquid crystal control module of regulation, and the liquid crystal control module is to be used for producing the required various control electric signal of liquid crystal display.
For the ease of canned data, avoid the duplication of labour, in above-mentioned electric meeting labels, described CPU (central processing unit) is connected with storage unit.
In above-mentioned electric meeting labels, described display control circuit is connected with rechargable power supplies, and described rechargable power supplies links to each other with CPU (central processing unit) and by its control.
In above-mentioned electric meeting labels, the charging socket of described rechargable power supplies is arranged on the base.When needs charge, charging plug is inserted the charging socket get final product.
The mode of carrying out the data input by Data Input Interface can have multiple, in above-mentioned electric meeting labels, described Data Input Interface is any in USB interface, general serial Data Input Interface, infrared data input interface or the blue-teeth data input interface.Because multiple input interface is arranged, make the input mode of this electric meeting labels varied, both can also can link by an input unit input with computer, import by computer.
In above-mentioned electric meeting labels, described Data Input Interface is arranged on the base.
In above-mentioned electric meeting labels, described display screen comprises liquid crystal display and the backlight that links to each other with the liquid crystal control module.The light source that provides liquid crystal display required is provided backlight, and liquid crystal display is in order to show the figure or the literal of input.
In above-mentioned electric meeting labels, described display control circuit also is provided with display control switch, and described display control switch is arranged on the base.Display control switch is used for controlling power supply, finishes display operation.
Compared with prior art, the advantage of electric meeting labels is: 1, reasonable in design, simple in structure, and just can finish the information of a plurality of electric meeting labels by an input unit and import, effectively reduce the cost of product; 2, simple to operation, effectively reduced the personnel's of conference organisations workload; 3, use cost is low, change is convenient, clear display, energy consumption are low, in light weight.
Description of drawings
Fig. 1 is the structural representation of electric meeting labels provided by the invention.
Fig. 2 is the structural representation of the other direction of electric meeting labels provided by the invention.
Fig. 3 is the electric theory diagram of electric meeting labels provided by the invention.
Among the figure, base 1, display board 2, display screen 3, liquid crystal control module 4, CPU (central processing unit) 5, Data Input Interface 6, storage unit 7, rechargable power supplies 8, charging socket 9, liquid crystal display 10, backlight 11, display control switch 12.
Embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, electric meeting labels comprises the base 1 of rectangular parallelepiped, is connected with base 1 and mutual vertically disposed display board 2.Display board 2 is tabular, and its both sides are respectively arranged with display screen 3.On base 1, be provided with charging socket 9, Data Input Interface 6 and display control switch 12.
During use, picture and the character information that datin (can be computer or other outside editing equipments) edits is input to CPU (central processing unit) with serial data form by Data Input Interface.CPU (central processing unit) makes liquid crystal display produce required picture and character with the signal format control liquid crystal control module of regulation.The storage unit that links to each other with CPU (central processing unit) can be stored the information of input, in order to using next time.
In the needs charging, behind the charging socket with the charging plug insertion, meeting is signed and is entered charged state.CPU (central processing unit) will be controlled charging process and show the charging process on display screen.After the battery abundance, the centre unit stops charging automatically, and shows relevant information.Charge when display control switch is in closure state, charging will be carried out automatically, but display screen does not show charge information, only show the picture or the character of storage.
The present invention can be widely used in occasions such as meeting-place, hotel, dining room, office building, effectively reduces meeting organizer's workload.
Claims (9)
1, a kind of electric meeting labels, comprise base (1), the display board (2) that is connected with base (1), it is characterized in that, described display board (2) is provided with display screen (3), is provided with display control circuit in base (1) or the display board (2), and display control circuit comprises the liquid crystal control module (4) and CPU (central processing unit) (5) that is coupled to each other, described display screen (3) links with liquid crystal control module (4), and described CPU (central processing unit) (5) is connected with Data Input Interface (6).
2, electric meeting labels according to claim 1 is characterized in that, described display screen has (3) two, is arranged at the both sides of display board (2).
3, electric meeting labels according to claim 1 is characterized in that, described CPU (central processing unit) (5) is connected with storage unit (7).
4, electric meeting labels according to claim 1 is characterized in that, described display control circuit is connected with rechargable power supplies (8), and described rechargable power supplies (8) links to each other with CPU (central processing unit) (5) and by its control.
5, electric meeting labels according to claim 4 is characterized in that, the charging socket (9) of described rechargable power supplies (8) is arranged on the base (1).
6, according to claim 1 or 2 or 3 or 4 or 5 described electric meeting labels, it is characterized in that described Data Input Interface (6) is any in USB interface, general serial Data Input Interface, infrared data input interface or the blue-teeth data input interface.
According to the described electric meeting labels of claim 6, it is characterized in that 7, described Data Input Interface (6) is arranged on the base (1).
According to claim 1 or 2 or 3 or 4 or 5 described electric meeting labels, it is characterized in that 8, described display screen (3) comprises liquid crystal display (10) and the backlight (11) that links to each other with liquid crystal control module (4).
9, according to claim 1 or 2 or 3 or 4 or 5 described electric meeting labels, it is characterized in that described display control circuit also is provided with display control switch (12), described display control switch (12) is arranged on the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510060255 CN1760935A (en) | 2005-08-02 | 2005-08-02 | Electric meeting labels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510060255 CN1760935A (en) | 2005-08-02 | 2005-08-02 | Electric meeting labels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1760935A true CN1760935A (en) | 2006-04-19 |
Family
ID=36706994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510060255 Pending CN1760935A (en) | 2005-08-02 | 2005-08-02 | Electric meeting labels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1760935A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012104202U1 (en) | 2012-10-23 | 2013-01-11 | Xiangtan Yuyang Information Science & Technology Co., Ltd | Wireless USB controller for a conference |
| CN103345888A (en) * | 2013-06-20 | 2013-10-09 | 凤冈县黔北新能源有限责任公司 | Energy-saving electronic meeting sign |
| CN106408104A (en) * | 2016-11-22 | 2017-02-15 | 丹阳伦图电子技术有限公司 | Electronic display tag for reservation positioning and using method thereof |
-
2005
- 2005-08-02 CN CN 200510060255 patent/CN1760935A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012104202U1 (en) | 2012-10-23 | 2013-01-11 | Xiangtan Yuyang Information Science & Technology Co., Ltd | Wireless USB controller for a conference |
| CN103345888A (en) * | 2013-06-20 | 2013-10-09 | 凤冈县黔北新能源有限责任公司 | Energy-saving electronic meeting sign |
| CN103345888B (en) * | 2013-06-20 | 2016-02-03 | 凤冈县黔北新能源有限责任公司 | A kind of energy-saving electric meeting label |
| CN106408104A (en) * | 2016-11-22 | 2017-02-15 | 丹阳伦图电子技术有限公司 | Electronic display tag for reservation positioning and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111540282A (en) | A modular distributed control front and rear maintenance LED display system and its modular method | |
| CN108515792B (en) | Novel intelligent blackboard | |
| CN101075027A (en) | Double-sided display device | |
| CN2819360Y (en) | Electronic conference label | |
| CN1760935A (en) | Electric meeting labels | |
| CN201298338Y (en) | Wireless conference electronic identification tag system | |
| CN2650604Y (en) | Multimedium platform | |
| CN201465443U (en) | Intelligent electronic table tablet | |
| CN2702396Y (en) | Electronic seat labels | |
| CN2643401Y (en) | Conference digital nameplate | |
| CN205943375U (en) | Two -sided electron seat card of meeting | |
| CN214037560U (en) | Interactive intelligent tablet computer | |
| CN2665840Y (en) | Portable mobile multimedia long-distance teaching apparatus | |
| CN2720553Y (en) | Intelligent meeting seat display plate | |
| CN2528046Y (en) | Meeting staff name electronic display sign | |
| CN210805123U (en) | Outdoor party construction work information display device | |
| CN210667575U (en) | Public education publicity board based on wisdom city management system | |
| CN114517881A (en) | AR slide rail screen | |
| CN1076294A (en) | Computer teaching system with single computer and multiple keyboards | |
| CN206058563U (en) | Interactive liquid crystal electronic whiteboard embeds video show stand | |
| CN201331894Y (en) | Digital display equipment | |
| CN218477350U (en) | Double-jointed intelligent blackboard | |
| CN213904586U (en) | Multifunctional mathematical teaching device | |
| CN214671699U (en) | Modularized display board for student apartment management | |
| CN212273468U (en) | Billboard device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20060419 |