CN2935704Y - Multifunctional billboard control device - Google Patents
Multifunctional billboard control device Download PDFInfo
- Publication number
- CN2935704Y CN2935704Y CN 200620043300 CN200620043300U CN2935704Y CN 2935704 Y CN2935704 Y CN 2935704Y CN 200620043300 CN200620043300 CN 200620043300 CN 200620043300 U CN200620043300 U CN 200620043300U CN 2935704 Y CN2935704 Y CN 2935704Y
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- CN
- China
- Prior art keywords
- control circuit
- billboard
- circuit
- utility
- led
- 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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- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Abstract
The utility model discloses a control equipment of the multi-functional billboard and relates to the art of the electronic technique; the control equipment includes a power supply transformer, a charging circuit which is connected with the power supply transformer, a charging battery which is connected with the charging circuit, a gradual changing and constant illuminating control circuit which is connected with the charging battery, a control circuit of the gradual changing speed which is connected with the gradual changing and constant illuminating control circuit, and a LED lamp which is connected with the control circuit of the gradual changing speed; the beneficial effect of the control equipment of the multi-functional billboard provided by the utility model provides is that: the invention can make the light-emitting energy of the LED billboard lamp box changed and the changing speed can be controlled and adjusted, thus easing the use of the LED billboard lamp box; the invention can be automatically charged; the invention overcomes the disadvantage of that the LED billboard lamp box must be connected with the municipal electricity and the invention is made able to be used under the condition of no municipal electricity.
Description
Technical field
The utility model relates to electronic technology, particularly relates to a kind of control technology that is used for billboard lamp box LED light lamp.
Background technology
Present light-emitting diode billboard lamp box, luminous relatively more dull, and generally do not change, thereby be difficult to attract people's attention; Under the situation of no civil power, usually can not use in addition, influence the advertising results of light-emitting diode lamp box.
The utility model content
At the defective that exists in the above-mentioned prior art, technical problem to be solved in the utility model provides a kind of luminous can variation, and the speed that changes energy regulating and controlling, the multi-functional billboard control device that can under the situation of no civil power, use.
In order to solve the problems of the technologies described above, a kind of multi-functional billboard control device provided by the utility model, comprise power transformer, the charging circuit that connects described power transformer, the rechargeable battery that connects described charging circuit, connect the gradual change and the normal bright control circuit of described rechargeable battery, connect the gradual change speed control circuit of described gradual change and normal bright control circuit, and the LED lamp that connects described gradual change speed control circuit.
The multi-functional billboard control device that utilizes the utility model to provide owing to the control circuit that adopts single-chip microcomputer, can change the luminous of LED billboard lamp box, and the speed that changes energy regulating and controlling, has made things convenient for the use of LED billboard lamp box; Owing to adopt power transformer, charging circuit, rechargeable battery, can under the situation of no civil power, use, and can charge voluntarily; It has overcome the defective that LED billboard lamp box must connect civil power, and it can be used under the situation of no civil power.
Description of drawings
Fig. 1 is the theory diagram of the multi-functional billboard control device of the utility model embodiment;
Fig. 2 is the circuit diagram of the multi-functional billboard control device of the utility model embodiment charging circuit;
Fig. 3 is the circuit diagram that the multi-functional billboard control device control of the utility model embodiment LED flashes circuit;
Fig. 4 is the circuit diagram of the multi-functional billboard control device of the utility model embodiment single-chip microcomputer power supply circuits;
Fig. 5 is the circuit diagram of the multi-functional billboard control device of the utility model embodiment total control circuit.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model is described in further detail, but present embodiment is not limited to the utility model, every employing analog structure of the present utility model and similar variation thereof all should be listed protection range of the present utility model in.
A kind of multi-functional billboard control device that the utility model embodiment is provided, as shown in Figure 1, comprise power transformer, the charging circuit that connects described power transformer, the rechargeable battery that connects described charging circuit, connect the gradual change and the normal bright control circuit of described rechargeable battery, connect the gradual change speed control circuit of described gradual change and normal bright control circuit, and the LED lamp that connects described gradual change speed control circuit; As shown in Figure 2, the same prior art of described charging circuit comprises rectifier diode, voltage stabilizing didoe etc.; As shown in Figure 3, described gradual change and normal bright control circuit are provided with control LED and flash circuit, comprise the chip MP1518 that control LED flashes; As shown in Figure 4, the same prior art of single-chip microcomputer power supply circuits comprises stabilized voltage power supply chip XC6219B; As shown in Figure 5, total control circuit comprises single-chip microcomputer EM78P458, and described total control circuit comprises gradual change, Chang Liang, gradual change speed control circuit, is used to control the luminous gradual change of LED lamp box, normal bright control, and the speed that can regulate gradual change.
Claims (1)
1, a kind of multi-functional billboard control device, it is characterized in that, comprise power transformer, the charging circuit that connects described power transformer, the rechargeable battery that connects described charging circuit, connect the gradual change and the normal bright control circuit of described rechargeable battery, connect the gradual change speed control circuit of described gradual change and normal bright control circuit, and the LED lamp that connects described gradual change speed control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043300 CN2935704Y (en) | 2006-06-28 | 2006-06-28 | Multifunctional billboard control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043300 CN2935704Y (en) | 2006-06-28 | 2006-06-28 | Multifunctional billboard control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2935704Y true CN2935704Y (en) | 2007-08-15 |
Family
ID=38352385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620043300 Expired - Fee Related CN2935704Y (en) | 2006-06-28 | 2006-06-28 | Multifunctional billboard control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2935704Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123101A (en) * | 2011-11-18 | 2013-05-29 | 刘东兴 | Safe, low voltage, material-saving and power-saving light-emitting diode (LED) lighting wiring system |
| CN106251791A (en) * | 2016-08-31 | 2016-12-21 | 广州市雪亮照明有限公司 | A kind of LED dynamic advertisement lamp box lamp bar |
-
2006
- 2006-06-28 CN CN 200620043300 patent/CN2935704Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123101A (en) * | 2011-11-18 | 2013-05-29 | 刘东兴 | Safe, low voltage, material-saving and power-saving light-emitting diode (LED) lighting wiring system |
| CN106251791A (en) * | 2016-08-31 | 2016-12-21 | 广州市雪亮照明有限公司 | A kind of LED dynamic advertisement lamp box lamp bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |