CN202563838U - Novel piranha light-emitting diode (LED) screen - Google Patents
Novel piranha light-emitting diode (LED) screen Download PDFInfo
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- CN202563838U CN202563838U CN2012201749979U CN201220174997U CN202563838U CN 202563838 U CN202563838 U CN 202563838U CN 2012201749979 U CN2012201749979 U CN 2012201749979U CN 201220174997 U CN201220174997 U CN 201220174997U CN 202563838 U CN202563838 U CN 202563838U
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Abstract
The utility model discloses a novel piranha light-emitting diode (LED) screen. The novel piranha LED screen comprises a screen body and a frame body which is arranged on the back portion of the screen body, wherein the screen body comprises a waterproof strip-shaped base shell and a circuit board which is arranged at the front end of the waterproof strip-shaped base shell, the circuit board is provided with at least two LED light-emitting units, and a mask is arranged at the front ends of the LED light-emitting units. A frame body arranged on the back portion of the waterproof strip-shaped base shell is provided with a waterproof electric device which is fixed on the frame body, a bottom footing of the frame body is provided with at least one supporting seat, and a hoisting mechanism is arranged on the frame body. The supporting seat is arranged on the bottom of the frame body so that the LED electronic screen is more stable in the process of normal usage. Due to the popularization and application of the leased LED electronic screen, the novel piranha LED screen has outstanding substantive features. In addition, the LED electronic screen is simple, beautiful, convenient to use, safe and reliable, and therefore good technical effects and economic benefits are achieved.
Description
Technical field
The utility model relates to a kind of lighting device, relates in particular to a kind of novel Piranha LED screen.
Background technology
The LED screen has become the sign of urban information modernization construction as a kind of important means of information propagation.Along with socioeconomic continuous progress, and the LED display technique is constantly perfect, and people will more and more go deep into the understanding of LED electronic display, and its application will be more and more wider.
LED display is used more and more widely at present; Modernization stadiums utilization electronic display is also more and more; For electronic display can be changed bringing out the best in each other of shop, court utilization in modern times; The court electronic display that the client pursues a new generation will have gently, outside the characteristics such as thin, steady, the appearance design that also will be complementary with shop, modern court.This kind of court electronic display also has in function has all overturned traditional court electronic display function singleness aspect the appearance design, inferior position such as outward appearance is stiff, and casing is thick and heavy.
In the existing LED screen, common great majority are used for indoor, because existing LED screen waterproof effect and shaded effect are bad, are very easy to short circuit or damage, in the process of using the LED electronic display, have brought inconvenience to the user.Therefore, there is defective in prior art, needs to improve.
The utility model content
The utility model provides a kind of novel Piranha LED screen body new technical scheme.
A kind of novel Piranha LED screen; Comprise the screen body, be arranged on the framework of shielding the body rear portion; Said screen body comprises waterproof bar shaped drain pan, is arranged on the circuit board of waterproof bar shaped drain pan front end; At least two LED luminescence units are set on circuit board, at the front end of LED luminescence unit face shield are set, a waterproof electric device is set on the framework at waterproof bar shaped drain pan rear portion, said waterproof electric device is fixed on the framework; Footing in framework is provided with a supporting seat, hoisting mechanism on said framework at least.
Preferred version, described novel Piranha LED screen, wherein; Said LED luminescence unit is Piranha LED, and Piranha LED comprises packaging body and four pins, is packaged with support in the said packaging body; Admittedly with R, G, three kinds of chips of B, said chip and said pin are electrically connected on the said support.Said waterproof electric device is provided with heat radiator; When installing, the module power supply is close to the setting of power pack inwall; Heat radiator has been installed in the outside of the inwall that is pasted at the module power supply, and the heat of the power supply that is used to make is passed to heat radiator through the power pack inwall, effectively transfer of heat is derived.
Preferred version; Described novel Piranha LED screen, wherein, said LED luminescence unit is Piranha LED; Said Piranha LED comprises; But a support radiating block, said support radiating block upper surface center are formed with optically focused and smooth bowl-type depressed part, lean on the position of top about 80% to break off a gap at support radiating block upper-lower position, and the area more than 80% that accounts for of bowl-type depressed part is arranged; Two laminar supports are respectively extended in said support radiating block both sides, and the support radiating block is thicker than extended laminar support; It is vertical with the support radiating block that two laminar supports bendings are respectively extended in said support radiating block both sides, and the laminar support width that has the bowl-type depressed part to be connected with the support radiating block is wideer than the another side; At least one wafer, and colloid; Support radiating block upper-lower position breaks off a gap by the position of top about 80% and combines with colloid.
Preferred version, described novel Piranha LED screen, wherein, said LED luminescence unit is Piranha LED, and Piranha LED comprises support, and support comprises first pin of being with reflector; Said first pin comprises heat radiator and PCB connecting pin, and heat radiator is located at above the PCB connecting pin, and said reflector is located on the surface of heat radiator; Around first pin, be provided with three pins that break off with first pin.
Preferred version; Described novel Piranha LED screen; Wherein, At least one cathode power supply circuit, at least one negative power supply circuit, at least one signal controlling circuit also are set on the said circuit board, are connected with a negative power supply circuit through at least one signal controlling circuit, a cathode power supply circuit between each LED luminescence unit.
Preferred version, described novel Piranha LED screen, wherein, said face shield is provided with light hole, and the exiting surface of said Piranha LED is arranged in the light hole.
Beneficial effect; This LED electronic display is used, and not only reduces to take up room, reduce to connect loaded down with trivial details, minimizing cost input, has excellent waterproof and shading performance; And succinctly attractive in appearance, esy to use, safe and reliable, thereby obtain better technique effect and economic benefit.The all-colour LED lamp of the utility model can replace adopting surface mounted LED lamp and traditional Three kinds of hors d'oeuvres one all-colour LED light source, is applicable to high-definition display screen, can obtain illumination effect preferably, has the profile of better appearance, is convenient to produce in batches.
Description of drawings
Fig. 1 is one of LED electronic display structural representation in the utility model;
Fig. 2 be in the utility model LED electronic display structural representation two.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is elaborated.
Embodiment 1
Like Fig. 1, shown in Figure 2; A kind of novel Piranha LED screen; Comprise screen body 10, be arranged on the framework at screen body rear portion, said screen body comprises waterproof bar shaped drain pan 35, is arranged on the circuit board of waterproof bar shaped drain pan front end, at least two LED luminescence units 2 is set on circuit board, at the front end of LED luminescence unit 2 face shield 39 is set; A waterproof electric device 33 is set on the framework at waterproof bar shaped drain pan rear portion; Said waterproof electric device is fixed on the framework, at the footing of framework a supporting seat 37 is set at least, and hoisting mechanism 38 on said framework; Face shield 39 generally is that stationary installation 3 is fixed on the framework.
Preferred version, described novel Piranha LED screen, wherein; Said LED luminescence unit 2 is Piranha LED, and Piranha LED comprises packaging body and four pins, is packaged with support in the said packaging body; Admittedly with R, G, three kinds of chips of B, said chip and said pin are electrically connected on the said support.
Preferred version; Described novel Piranha LED screen, wherein, said LED luminescence unit 2 is Piranha LED; Said Piranha LED comprises; But a support radiating block, said support radiating block upper surface center are formed with optically focused and smooth bowl-type depressed part, lean on the position of top about 80% to break off a gap at support radiating block upper-lower position, and the area more than 80% that accounts for of bowl-type depressed part is arranged; Two laminar supports are respectively extended in said support radiating block both sides, and the support radiating block is thicker than extended laminar support; It is vertical with the support radiating block that two laminar supports bendings are respectively extended in said support radiating block both sides, and the laminar support width that has the bowl-type depressed part to be connected with the support radiating block is wideer than the another side; At least one wafer, and colloid; Support radiating block upper-lower position breaks off a gap by the position of top about 80% and combines with colloid.
Preferred version, described novel Piranha LED screen, wherein, said LED luminescence unit is Piranha LED, and Piranha LED comprises support, and support comprises first pin of being with reflector; Said first pin comprises heat radiator and PCB connecting pin, and heat radiator is located at above the PCB connecting pin, and said reflector is located on the surface of heat radiator; Around first pin, be provided with three pins that break off with first pin.
Preferred version; Described novel Piranha LED screen; Wherein, At least one cathode power supply circuit, at least one negative power supply circuit, at least one signal controlling circuit also are set on the said circuit board, are connected with a negative power supply circuit through at least one signal controlling circuit, a cathode power supply circuit between each LED luminescence unit.Said waterproof electric device is provided with heat radiator; When installing, the module power supply is close to the setting of power pack inwall; Heat radiator has been installed in the outside of the inwall that is pasted at the module power supply, and the heat of the power supply that is used to make is passed to heat radiator through the power pack inwall, effectively transfer of heat is derived.
Preferred version, described novel Piranha LED screen, wherein, said face shield is provided with light hole, and the exiting surface of said Piranha LED is arranged in the light hole.
Beneficial effect; This LED electronic display is used, and not only reduces to take up room, reduce to connect loaded down with trivial details, minimizing cost input, has excellent waterproof and shading performance; And succinctly attractive in appearance, esy to use, safe and reliable, thereby obtain better technique effect and economic benefit.The all-colour LED lamp of the utility model can replace adopting surface mounted LED lamp and traditional Three kinds of hors d'oeuvres one all-colour LED light source, is applicable to high-definition display screen, can obtain illumination effect preferably, has the profile of better appearance, is convenient to produce in batches.
Be provided with light hole at drain pan 20 with the position that the LED light emitting diode combines; The exiting surface of said LED light emitting diode is arranged in the light hole; For better waterproof, be provided with the waterproof plastic cement at the position of said light hole and said LED light-emitting diodes pipe jointing.
For the display effect of cooperated with LED electronic display better, at least one audio amplifier is set also.
Adopt such scheme; The utility model is provided with light hole through special drain pan, framework and drain pan are set; The position of the special combination mode of drain pan and framework and light hole and said LED light-emitting diodes pipe jointing is provided with the purpose that the waterproof plastic cement has effectively solved waterproof and shading, in the bottom of framework supporting seat is set; Make the LED electronic display in normal use; More firm, utilize the 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, minimizing cost input, has excellent waterproof and shading performance, and succinctly attractive in appearance, esy to use, safe and reliable, thereby obtains better technique effect and economic benefit.
Claims (7)
1. a novel Piranha LED shields; It is characterized in that; Comprise the screen body, be arranged on the framework at screen body rear portion, said screen body comprises waterproof bar shaped drain pan, is arranged on the circuit board of waterproof bar shaped drain pan front end, at least two LED luminescence units is set on circuit board, at the front end of LED luminescence unit face shield is set; A waterproof electric device is set on the framework at waterproof bar shaped drain pan rear portion; Said waterproof electric device is fixed on the framework, at the footing of framework a supporting seat, hoisting mechanism on said framework is set at least.
2. novel Piranha LED screen according to claim 1; Its characteristic is being; Said LED luminescence unit is Piranha LED, and Piranha LED comprises packaging body and four pins, is packaged with support in the said packaging body; Admittedly with R, G, three kinds of chips of B, said chip and said pin are electrically connected on the said support.
3. novel Piranha LED screen according to claim 1; Its characteristic is being; Said LED luminescence unit is Piranha LED, and said Piranha LED comprises, but a support radiating block, said support radiating block upper surface center are formed with optically focused and smooth bowl-type depressed part; Lean on the position of top about 80% to break off a gap at support radiating block upper-lower position, the area more than 80% that accounts for of bowl-type depressed part is arranged; Two laminar supports are respectively extended in said support radiating block both sides, and the support radiating block is thicker than extended laminar support; It is vertical with the support radiating block that two laminar supports bendings are respectively extended in said support radiating block both sides, and the laminar support width that has the bowl-type depressed part to be connected with the support radiating block is wideer than the another side; At least one wafer, and colloid; Support radiating block upper-lower position breaks off a gap by the position of top about 80% and combines with colloid.
4. novel Piranha LED screen according to claim 1, its characteristic be, said LED luminescence unit is Piranha LED, and Piranha LED comprises support, and support comprises first pin of being with reflector; Said first pin comprises heat radiator and PCB connecting pin, and heat radiator is located at above the PCB connecting pin, and said reflector is located on the surface of heat radiator; Around first pin, be provided with three pins that break off with first pin.
5. novel Piranha LED screen according to claim 1; Its characteristic is being; At least one cathode power supply circuit, at least one negative power supply circuit, at least one signal controlling circuit also are set on the said circuit board, are connected with a negative power supply circuit through at least one signal controlling circuit, a cathode power supply circuit between each LED luminescence unit.
6. novel Piranha LED screen according to claim 1, its characteristic be, said face shield is provided with light hole, and the exiting surface of said Piranha LED is arranged in the light hole.
7. novel Piranha LED screen according to claim 1; Its characteristic is being; Said waterproof electric device is provided with heat radiator, and the module power supply is close to the setting of power pack inwall when installing, and heat radiator has been installed in the outside of the inwall that is pasted at the module power supply; The heat of the power supply that is used to make is passed to heat radiator through the power pack inwall, effectively transfer of heat is derived.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201749979U CN202563838U (en) | 2012-04-24 | 2012-04-24 | Novel piranha light-emitting diode (LED) screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201749979U CN202563838U (en) | 2012-04-24 | 2012-04-24 | Novel piranha light-emitting diode (LED) screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202563838U true CN202563838U (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201749979U Expired - Lifetime CN202563838U (en) | 2012-04-24 | 2012-04-24 | Novel piranha light-emitting diode (LED) screen |
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| Country | Link |
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| CN (1) | CN202563838U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10248372B2 (en) | 2013-12-31 | 2019-04-02 | Ultravision Technologies, Llc | Modular display panels |
| US10373535B2 (en) | 2013-12-31 | 2019-08-06 | Ultravision Technologies, Llc | Modular display panel |
| US10706770B2 (en) | 2014-07-16 | 2020-07-07 | Ultravision Technologies, Llc | Display system having module display panel with circuitry for bidirectional communication |
| US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
-
2012
- 2012-04-24 CN CN2012201749979U patent/CN202563838U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
| US10248372B2 (en) | 2013-12-31 | 2019-04-02 | Ultravision Technologies, Llc | Modular display panels |
| US10373535B2 (en) | 2013-12-31 | 2019-08-06 | Ultravision Technologies, Llc | Modular display panel |
| US10380925B2 (en) | 2013-12-31 | 2019-08-13 | Ultravision Technologies, Llc | Modular display panel |
| US10410552B2 (en) | 2013-12-31 | 2019-09-10 | Ultravision Technologies, Llc | Modular display panel |
| US10540917B2 (en) | 2013-12-31 | 2020-01-21 | Ultravision Technologies, Llc | Modular display panel |
| US10741107B2 (en) | 2013-12-31 | 2020-08-11 | Ultravision Technologies, Llc | Modular display panel |
| US10871932B2 (en) | 2013-12-31 | 2020-12-22 | Ultravision Technologies, Llc | Modular display panels |
| US10706770B2 (en) | 2014-07-16 | 2020-07-07 | Ultravision Technologies, Llc | Display system having module display panel with circuitry for bidirectional communication |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
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| CX01 | Expiry of patent term |