CN203242268U - LED electronic display screen - Google Patents
LED electronic display screen Download PDFInfo
- Publication number
- CN203242268U CN203242268U CN201320184052XU CN201320184052U CN203242268U CN 203242268 U CN203242268 U CN 203242268U CN 201320184052X U CN201320184052X U CN 201320184052XU CN 201320184052 U CN201320184052 U CN 201320184052U CN 203242268 U CN203242268 U CN 203242268U
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- 238000004020 luminiscence type Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract 3
- 238000012795 verification Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model discloses an LED electronic display screen which comprises a screen body and a frame body arranged on the rear portion of the screen body. The screen body comprises a bottom casing and a circuit board arranged on the front end of the bottom casing. The circuit board is provided with a plurality of LED lighting units, and a shield is arranged on the front end of the LED lighting units. A power supply box is arranged on the frame body on the rear portion of the bottom casing, and a time control apparatus is arranged on the frame body. The time control apparatus comprises a verification module, a time detection module, a locking module, a processing module and a driving control module, wherein the verification module is connected with the processing module, the processing module is connected with the driving control module, the verification module is connected with the time detection module, the time detection module is connected with the locking module, and the locking module is connected with the processing module. The LED electronic display screen is simple in structure, excellent in displaying effect, convenient for mounting and dismounting, and excellent in stability. Time setting is allowed, and the LED electronic display screen automatically runs or stops at a predetermined time.
Description
Technical field
The utility model relates to a kind of lighting device, relates in particular to a kind of LED electronic display.
Background technology
LED is English light emitting diode(light emitting diode) abbreviation, its basic structure is an electroluminescent semiconductor material, places on the leaded shelf, use epoxy sealing around then, plays the effect of protecting internal core.LED is in widespread attention with luminescence efficiency height, long service life, characteristics safe and reliable, environmental protection, and the LED screen has become the sign of urban information modernization construction as a kind of important channel of Information Communication now.
Along with socioeconomic continuous progress, and the LED display technique is constantly perfect, popularly will more and more go deep into the understanding of LED display, and its application will be more and more wider.In the last few years, in the existing LED dot matrix screen, great majority because existing LED dot matrix screen waterproof effect and shaded effect are bad, were very easy to short circuit or damage for indoor usually, had brought inconvenience for the user in the process of use LED electronic display.
In addition, use now LED when screen, want closing device also must close to the apparatus body switch, can not Preset Time, within its time period, move or stop, having brought inconvenience to people, so there is defective in prior art, need improvement.
The utility model content
Technical problem to be solved in the utility model is, provides a kind of simple in structure, and display effect is good, installs, convenient disassembly, can preset the time, automatically moves or stops the LED electronic display that steadiness is strong in a certain schedule time.
The technical scheme that adopts for achieving the above object is: a kind of LED electronic display comprises the screen body, is arranged on the framework at screen body rear portion;
Described screen body comprises drain pan, is arranged on the circuit board of drain pan front end, and some LED luminescence units are set, at the front end of LED luminescence unit face shield are set at circuit board,
Framework at the drain pan rear portion arranges a power pack, and described power pack is fixed on the framework, at the footing of framework a supporting seat is set at least, in described framework upper end hoisting mechanism is set;
Described framework is provided with timed unit, and described timed unit comprises authentication module, time detecting module, locking module, processing module and drive control module;
Described authentication module is connected with processing module, and described authentication module is used for receiving and verifying the input message of external piloting control end processed, when input message is effective, sends start signal to open processing module;
Described processing module is connected with drive control module, and described drive control module is used for according to drive control signal, turn on/off devices;
Described authentication module is connected with the time detecting module, and described time detecting module is connected with locking module, and described locking module is connected with processing module.
Preferably, be provided with light hole on the described face shield, the exiting surface of described LED luminescence unit is arranged in the light hole.
Preferably, the whole employing of described LED electronic display waterproof construction design.
Beneficial effect with respect to prior art is, the utility model is provided with light hole at drain pan, bottom in framework arranges supporting seat, make the LED electronic display in normal use procedure, more firm, utilize popularization and the practicality of lease LED electronic display, made it outstanding substantive distinguishing features; This LED electronic display is used, and not only reduces to take up room, reduce to connect loaded down with trivial details, Cost reduction input, has good waterproof and shading performance, and succinctly attractive in appearance, esy to use, safe and reliable, thereby obtains better technique effect and economic benefit; Can set in advance the time, in setting-up time, automatically move or stop, easy to use.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1, this LED electronic display is simple in structure, and display effect is good, installs, convenient disassembly, can preset the time, automatically moves or stops in a certain schedule time, and steadiness is strong.This LED electronic display comprises screen body 4, is arranged on the framework of shielding the body rear portion;
Described screen body comprises drain pan 5, is arranged on the circuit board of drain pan front end, and some LED luminescence units are set, at the front end of LED luminescence unit face shield 2 are set at circuit board,
Framework at the drain pan rear portion arranges a power pack 3, and described power pack 3 is fixed on the framework, at the footing of framework a supporting seat 7 is set at least, in described framework upper end hoisting mechanism 1 is set;
Described framework is provided with timed unit 6, and described timed unit 6 comprises authentication module, time detecting module, locking module, processing module and drive control module;
Described authentication module is connected with processing module, and described authentication module is used for receiving and verifying the input message of external piloting control end processed, when input message is effective, sends start signal to open processing module;
Described processing module is connected with drive control module, and described drive control module is used for according to drive control signal, turn on/off devices;
Described authentication module is connected with the time detecting module, and described time detecting module is connected with locking module, and described locking module is connected with processing module.
Preferably, be provided with light hole on the described face shield, the exiting surface of described LED luminescence unit is arranged in the light hole.
Preferably, the whole employing of described LED electronic display waterproof construction design.
In use, for equipment is electrified the source, main control end input control signal externally, described authentication module receives and the outside control information of inputting of checking, when input message is effective, send start signal to open processing module, then the time detecting module self detects the effective time of the control information of input, when external time when the Preset Time, during transmission full signal to locking module, described locking module according to the time full signal, generate locking signal, send to processing module with the locking processing module, to drive control module, described drive control module just switches on or off the driving circuit of this screen body to described processing module at once with regard to input control signal; Under unlocked state, described processing module receives and processes described control signal, generates drive control signal, sends to drive control module, and described drive control module is according to drive control signal, and On/Off should the screen body.
This LED screen is provided with light hole at drain pan, in the bottom of framework supporting seat is set, and makes the LED electronic display in normal use procedure, and is more firm, utilizes popularization and the practicality of lease LED electronic display, made it outstanding substantive distinguishing features; This LED electronic display is used, and not only reduces to take up room, reduce to connect loaded down with trivial details, Cost reduction input, has good waterproof and shading performance, and succinctly attractive in appearance, esy to use, safe and reliable, thereby obtains better technique effect and economic benefit; Can set in advance the time, in setting-up time, automatically move or stop, easy to use.
The above embodiment only is used for illustrating the utility model, but is not limited to this.Under the condition that does not depart from the utility model design, affiliated technical field personnel can make suitable change and adjustment, and these change and adjustments also should be included within the claim protection domain of the present utility model.
Claims (3)
1. a LED electronic display is characterized in that, comprises the screen body, is arranged on the framework of shielding the body rear portion;
Described screen body comprises drain pan, is arranged on the circuit board of drain pan front end, and some LED luminescence units are set, at the front end of LED luminescence unit face shield are set at circuit board,
Framework at the drain pan rear portion arranges a power pack, and described power pack is fixed on the framework, at the footing of framework a supporting seat is set at least, in described framework upper end hoisting mechanism is set;
Described framework is provided with timed unit, and described timed unit comprises authentication module, time detecting module, locking module, processing module and drive control module;
Described authentication module is connected with processing module, and described authentication module is used for receiving and verifying the input message of external piloting control end processed, when input message is effective, sends start signal to open processing module;
Described processing module is connected with drive control module, and described drive control module is used for according to drive control signal, turn on/off devices;
Described authentication module is connected with the time detecting module, and described time detecting module is connected with locking module, and described locking module is connected with processing module.
2. LED electronic display according to claim 1 is characterized in that, is provided with light hole on the described face shield, and the exiting surface of described LED luminescence unit is arranged in the light hole.
3. LED electronic display according to claim 1 is characterized in that, the design of the whole employing of described LED electronic display waterproof construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320184052XU CN203242268U (en) | 2013-04-13 | 2013-04-13 | LED electronic display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320184052XU CN203242268U (en) | 2013-04-13 | 2013-04-13 | LED electronic display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242268U true CN203242268U (en) | 2013-10-16 |
Family
ID=49319540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320184052XU Expired - Fee Related CN203242268U (en) | 2013-04-13 | 2013-04-13 | LED electronic display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10741107B2 (en) | 2013-12-31 | 2020-08-11 | Ultravision Technologies, Llc | Modular display panel |
-
2013
- 2013-04-13 CN CN201320184052XU patent/CN203242268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10741107B2 (en) | 2013-12-31 | 2020-08-11 | Ultravision Technologies, Llc | Modular display panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN MINGXINGGUANG ELECTRONIC TECHNOLOGY CO., Free format text: FORMER OWNER: OU YIJU Effective date: 20141120 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 516500 SHANWEI, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141120 Address after: 518000 Guangdong city of Shenzhen province Baoan District Shiyan Street Community Chau Road No. 49 wave heart KXD Electronic Science and Technology Park Building 2 floor North East Patentee after: Shenzhen MingxingGuang Electronic Technology Co., Ltd. Address before: 516500, No. two Lane 7, Donghai Town, Lufeng City, Guangdong, Shanwei Patentee before: Ou Yiju |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20150413 |
|
| EXPY | Termination of patent right or utility model |