CN202855217U - Waterproof heat dissipation type light emitting diode (LED) display module - Google Patents
Waterproof heat dissipation type light emitting diode (LED) display module Download PDFInfo
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- CN202855217U CN202855217U CN 201220544548 CN201220544548U CN202855217U CN 202855217 U CN202855217 U CN 202855217U CN 201220544548 CN201220544548 CN 201220544548 CN 201220544548 U CN201220544548 U CN 201220544548U CN 202855217 U CN202855217 U CN 202855217U
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Abstract
The utility model relates to the technical field of light emitting diode (LED) display screens, in particular to a waterproof heat dissipation type LED display module. The waterproof heat dissipation type LED display module comprises a base, heat dissipation baseplates, a face mask formed by a plurality of face mask units, and a lamp plate formed by a plurality of lamp plate units. The face mask units, the lamp plate units and the heat dissipation baseplates are all of strip-type cell structure, air inside a module flows effectively through cell holes, whole air permeability of the module is improved, and then good heat dissipation effect is achieved. The heat dissipation baseplates enable the lamp plate to be packaged inside the face mask, and then waterproof property of the module is improved. Meanwhile, by using the strip-type cell structure, the waterproof heat dissipation type LED display module is capable of reducing wind pressure and avoiding a screen body being blown down when the waterproof heat dissipation type LED display module is used outdoors. The waterproof heat dissipation type LED display module is less in materials, light in weight and low in cost. Point spacing between LED point light sources is 9 millimeters, thereby enabling the waterproof heat dissipation type LED display module to display image in a full color, static state and high definition mode. In addition, in the process of assembling a single LED display screen box and the plurality of the face mask units and the lamp plate units are arranged in a matrix mode and fixed on the base or the heat dissipation baseplates. The waterproof heat dissipation type LED display module has the advantages of being convenient to disassemble, easy to maintain, and high in practicability.
Description
Technical field
The utility model relates to the LED display technical field, and especially a kind of water proof radiating LED shows module.
Background technology
LED display is a kind of visual information communications media that has extensively been used, its product technology and product are used and have been obtained broad development, thereby also the various performance index of LED display there has been higher requirement, in order to can satisfy the use popularization of different places and the requirement that use in market; Wherein, its water resistance and heat dispersion are the important performance indexes of estimating the good and bad quality of LED display, also directly concern the serviceable life of LED display and the height of after-sales service cost; And module is realized the most important components of LED display Presentation Function, existing module dot spacing is large, resolution is low and have all generally that water resistance is poor, radiating effect is not good enough, remove and install the problems such as loaded down with trivial details, difficult in maintenance, and problems is demanded urgently improving.
The utility model content
For overcoming the deficiencies in the prior art, the utility model provides a kind of water proof radiating LED to show module, and it has good waterproof performance, rapid heat dissipation, dot spacing is little, resolution is high advantage.
To achieve these goals, the utility model adopts following technical scheme:
A kind of water proof radiating LED shows module, it comprises face shield, lamp plate and base, described face shield is by the unit arrangement of a plurality of face shields, combination, assembled, described lamp plate is by the unit arrangement of a plurality of lamp plates, combination, assembled, described face shield unit and lamp plate unit are the strip-type grille structure, the back side of described face shield unit is the grid cell body, the grid position of opening of described lamp plate unit is corresponding with the grid position of opening of face shield unit, and described lamp plate unit is nested on the face shield unit by the grid cell body.
Preferably, it also comprises and is arranged on radiating bottom plate between lamp plate and the base, and described radiating bottom plate is encapsulated in lamp plate in the face shield, and is fixed together by lock screw and lamp plate and face shield.
Preferably, the grid position of opening that offers on the described radiating bottom plate on grid hole, its position of opening and face shield unit and the lamp plate unit is consistent.
Preferably, described lamp plate unit comprises the LED pointolite of arranging in the same way, and the dot spacing between the described LED pointolite is 9 millimeters.
Preferably, the back side of described base also is provided with shadow shield.
Owing to adopted such scheme, face shield of the present utility model unit, lamp plate unit and radiating bottom plate all adopt the strip-type grille structure, air in the module effectively flows by numerous grid holes, has strengthened the overall air permeability of module with this, thereby has reached good radiating effect; Radiating bottom plate is encapsulated in lamp plate in the face shield, has then further strengthened the water resistance of module.Simultaneously, owing to adopt the strip-type grille structure, when using out of doors, can pressure reduction, avoid shielding body and blown down; Base back surface is provided with shadow shield, can optionally install and use, in order to grid is closed, forms impermeable screen, has mentioned the contrast of screen body, thereby has improved picture quality; Dot spacing between the LED pointolite is 9 millimeters characteristics that also make it have full-color static state, high definition demonstration image; Therefore, show module than traditional LED, module also has the characteristics that materials are few, cost is low, module weight is little.In addition, when single led display screen box body, only need a plurality of face shields unit and lamp plate cell matrix are arranged, are fixed on base or the radiating bottom plate and get final product, the module easy accessibility, when the lamp plate of LED display breaks down, only need the corresponding fault lamp plate of dismounting unit, make maintenance easier, have very strong practicality.
Description of drawings
Fig. 1 is the one-piece construction decomposing schematic representation of the utility model embodiment;
Fig. 2 is integrated mask unit and the lamp plate cellular construction synoptic diagram of the utility model embodiment;
Fig. 3 is the backsight structural representation of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Shown in Fig. 1,2 and 3, a kind of water proof radiating LED of present embodiment shows module, and it comprises face shield, lamp plate and base 1; Wherein, face shield is by 2 arrangements of a plurality of face shields unit, combination, assembled, and lamp plate is by 3 arrangements of a plurality of lamp plates unit, combination, assembled; Face shield unit 2 and lamp plate unit 3 are the strip-type grille structure, the back side of face shield unit 2 is grid cell body 21, the grid position of opening of lamp plate unit 3 is corresponding with the grid position of opening of face shield unit 2, and lamp plate unit 3 is nested on the face shield unit 2 by grid cell body 21; Thus, can be according to the size of base 1, lamp plate unit 3 and 2 arrangements of face shield unit of respective numbers are fixed on the base 1, and to form a LED display casing, the face shield unit 2 of this quantity and lamp plate unit 3 have then formed respectively complete face shield and lamp plate.
For strengthening the heat dispersion of module, between lamp plate and base 1, be provided with radiating bottom plate 4, radiating bottom plate 4 is encapsulated in lamp plate in the face shield, and be fixed together by lock screw and lamp plate and face shield, the grid position of opening that offers on the radiating bottom plate 4 on grid hole, its position of opening and face shield unit 2 and the lamp plate unit 3 is consistent.
Thus, radiating bottom plate 4 reaches waterproof effect by lamp plate is encapsulated in the face shield thereby make module have sealing, and radiating bottom plate 4 and lamp plate (being each lamp plate unit 3) close contact have strengthened heat conduction efficiency, helps heat radiation; Simultaneously, face shield unit 2, lamp plate unit 3 and radiating bottom plate 4 all offer corresponding grid hole, and the more effective circulation of air of having strengthened in the module has further improved the radiating effect of module; And when module used out of doors, wind can pass grid hole, thereby pressure reduction guarantees that the screen body can not blown down.
Simultaneously, be provided with numerous LED pointolites 31 of arranging in the same way on the lamp plate unit 3, the dot spacing between the LED pointolite 31 is 9 millimeters, make module can full-color static state, demonstration image and the picture of high-resolution; Be provided with shadow shield 5 at the back side of base 3, shadow shield 5 can carry out selectivity according to actual service conditions to be installed in order to grid is closed, and forms impermeable screen, improves the contrast of screen body, thereby has improved picture quality.
In addition, present embodiment is when the single led display screen box body of assembling, only need a plurality of face shields unit 2 and lamp plate unit 3 matrixes are arranged, are fixed on base 3 or the radiating bottom plate 4 and get final product, the module easy accessibility, when the lamp plate of LED display breaks down, only need the corresponding fault lamp plate of dismounting unit 3, make maintenance easier, have very strong practicality.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (5)
1. a water proof radiating LED shows module, it comprises face shield, lamp plate and base, it is characterized in that: described face shield is by the unit arrangement of a plurality of face shields, combination, assembled, described lamp plate is by the unit arrangement of a plurality of lamp plates, combination, assembled, described face shield unit and lamp plate unit are the strip-type grille structure, the back side of described face shield unit is the grid cell body, the grid position of opening of described lamp plate unit is corresponding with the grid position of opening of face shield unit, and described lamp plate unit is nested on the face shield unit by the grid cell body.
2. a kind of water proof radiating LED as claimed in claim 1 shows module, it is characterized in that: it also comprises and is arranged on radiating bottom plate between lamp plate and the base, described radiating bottom plate is encapsulated in lamp plate in the face shield, and is fixed together by locking screw and lamp plate and face shield.
3. a kind of water proof radiating LED as claimed in claim 2 shows module, and it is characterized in that: the grid position of opening that offers on the described radiating bottom plate on grid hole, its position of opening and face shield unit and the lamp plate unit is consistent.
4. show module such as each described a kind of water proof radiating LED among the claim 1-3, it is characterized in that: described lamp plate unit comprises the LED pointolite of arranging in the same way, and the dot spacing between the described LED pointolite is 9 millimeters.
5. a kind of water proof radiating LED as claimed in claim 4 shows module, and it is characterized in that: the back side of described base also is provided with shadow shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544548 CN202855217U (en) | 2012-10-22 | 2012-10-22 | Waterproof heat dissipation type light emitting diode (LED) display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544548 CN202855217U (en) | 2012-10-22 | 2012-10-22 | Waterproof heat dissipation type light emitting diode (LED) display module |
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| Publication Number | Publication Date |
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| CN202855217U true CN202855217U (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220544548 Expired - Fee Related CN202855217U (en) | 2012-10-22 | 2012-10-22 | Waterproof heat dissipation type light emitting diode (LED) display module |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405366A (en) * | 2015-12-14 | 2016-03-16 | 深圳市大族元亨光电股份有限公司 | Substrate for LED display grating screen module |
| CN105405367A (en) * | 2015-12-14 | 2016-03-16 | 深圳市大族元亨光电股份有限公司 | Grid-type LED display module |
| CN106530966A (en) * | 2016-11-24 | 2017-03-22 | 深圳市艺博堂环境艺术工程设计有限公司 | Ground display device and city guide device |
| 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 |
| WO2020063158A1 (en) * | 2018-09-28 | 2020-04-02 | 深圳光峰科技股份有限公司 | Led display screen |
| US10706770B2 (en) | 2014-07-16 | 2020-07-07 | Ultravision Technologies, Llc | Display system having module display panel with circuitry for bidirectional communication |
| CN111467186A (en) * | 2020-04-29 | 2020-07-31 | 卢元荣 | Rehabilitation treatment equipment for miniature leg muscle function training |
| US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
-
2012
- 2012-10-22 CN CN 201220544548 patent/CN202855217U/en not_active Expired - Fee Related
Cited By (14)
| 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 |
| US10410552B2 (en) | 2013-12-31 | 2019-09-10 | Ultravision Technologies, Llc | Modular display panel |
| 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 |
| 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 |
| CN105405366A (en) * | 2015-12-14 | 2016-03-16 | 深圳市大族元亨光电股份有限公司 | Substrate for LED display grating screen module |
| CN105405367A (en) * | 2015-12-14 | 2016-03-16 | 深圳市大族元亨光电股份有限公司 | Grid-type LED display module |
| CN106530966A (en) * | 2016-11-24 | 2017-03-22 | 深圳市艺博堂环境艺术工程设计有限公司 | Ground display device and city guide device |
| WO2020063158A1 (en) * | 2018-09-28 | 2020-04-02 | 深圳光峰科技股份有限公司 | Led display screen |
| CN111467186A (en) * | 2020-04-29 | 2020-07-31 | 卢元荣 | Rehabilitation treatment equipment for miniature leg muscle function training |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20201022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |