CN105185256A - LED (light emitting diode) display screen module - Google Patents
LED (light emitting diode) display screen module Download PDFInfo
- Publication number
- CN105185256A CN105185256A CN201510517902.7A CN201510517902A CN105185256A CN 105185256 A CN105185256 A CN 105185256A CN 201510517902 A CN201510517902 A CN 201510517902A CN 105185256 A CN105185256 A CN 105185256A
- Authority
- CN
- China
- Prior art keywords
- lamp
- led
- ring
- substrate
- circuit board
- 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
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention relates to an LED (light emitting diode) display screen module which comprises a display panel and a plurality of LED lamps. The display panel is provided with a plurality of lamp holes in a matrix array corresponding to the LED lamps, and the edge of each lamp hole is provided with a retainer axially extending outwards along the corresponding lamp hole. Each LED lamp comprises a lamp holder and a lamp cap, wherein the lamp cap comprises a substrate, a circuit board and a lamp cover, the circuit board is mounted on the substrate and provided with a plurality of lamp beads, the lamp beads are connected with a driving power source mounted on the lower side of the substrate through circuit plug connectors, the lamp cover is in threaded connection with the lamp holder through an annular clamping ring, the annular clamping ring, the lamp cover and the lamp holder form a clamping groove matched with the retainer, and the inner side of the retainer is provided with a clamping portion used for fixing the clamping ring. The LED display screen module has the advantages that structural simplicity and convenience in mounting and demounting are achieved, and owing to internal cooling fins, service lives of the LED lamps are prolonged while illumination effects are improved.
Description
Technical field
The present invention relates to a kind of display screen technology field, be specifically related to a kind of LED display assembly.
Background technology
LED is the abbreviation of light emitting diode, is a kind of solid matter that can convert electrical energy into luminous energy, due to the advantage of its energy-conserving and environment-protective, replaces conventional light source just gradually at present, and the multiple fields in productive life are widely used.LED display is the equipment being widely used in house ads publicity, and can show advertising image in dynamic menu mode, brightness is high, and general installation site is higher, and degree of gazing at is high.And currently used LED display, not only display brightness effect is bad, and the assembling complexity between its flat board and lamp pearl, when indivedual lamp pearl damages, and the replacing of inconvenient lamp pearl.
Summary of the invention
The object of the present invention is to provide a kind of installation and removal all more convenient and the LED display that luminosity is effective.
For achieving the above object, present invention employs following technical scheme: comprise display panel and multiple LED, described display panel is provided with the corresponding lamp hole arranged of multiple and described LED, described lamp hole is matrix arrangement, the edge of described lamp hole has along lamp hole axially outward extending back-up ring, described LED is made up of lamp socket and lamp holder, described lamp holder comprises substrate, circuit board and lampshade, described circuit board is arranged on substrate, be provided with multiple lamp pearl on circuit boards, described lamp pearl is connected with the driving power be arranged on the downside of substrate by circuit plug connector, described lampshade is threaded with described lamp socket by annular collar, described collar and lampshade, lamp socket forms the draw-in groove matched with described back-up ring, the inner side of described back-up ring is provided with the Access Division for fixed card ring.
The downside of described substrate is provided with multiple heat radiator, and described heat radiator is evenly distributed, and has gap between heat radiator.
Described Access Division is the projection or flange that extend radially outwardly inside back-up ring.
Described projection is multiple, and is uniformly distributed inside back-up ring.
As shown from the above technical solution, LED display assembly of the present invention, the back-up ring clamping on the draw-in groove and the display panel that are formed by LED housing face, its dismounting and installation all more convenient.The inside of LED has heat radiator, can help heat dissipation for circuit board, and have gap between heat radiator, has good radiating effect, and then improves serviceable life and the lighting effect of LED.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of embodiment in first of display panel of the present invention;
Fig. 3 is the partial enlarged drawing of Fig. 1;
Fig. 4 is the structural representation of embodiment in second of display panel of the present invention;
Fig. 5 is the partial enlarged drawing of Fig. 3;
Fig. 6 is the structural representation of LED;
Fig. 7 is the cut-open view of LED.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in Fig. 1 ~ 7, the LED display assembly of the present embodiment, comprise display panel 1 and multiple LED 2, display panel 1 is provided with multiple lamp hole of arranging corresponding to LED 2, lamp hole is matrix arrangement, the edge of lamp hole has along lamp hole axially outward extending back-up ring 11, LED is made up of lamp socket 21 and lamp holder 22, lamp holder 22 comprises substrate 211, circuit board 212 and lampshade 213, circuit board 212 is arranged on substrate 211, circuit board 212 is provided with multiple lamp pearl 214, lamp pearl 214 is connected with the driving power 3 be arranged on the downside of substrate 211 by circuit plug connector 215, lampshade 213 is threaded with lamp socket 21 by annular collar, collar and lampshade 213, lamp socket 21 forms the draw-in groove 23 matched with back-up ring 11, the inner side of back-up ring 11 is provided with the Access Division for fixed card ring.
The downside of substrate 211 is provided with multiple heat radiator 216, and heat radiator 216 is evenly distributed, and has gap between heat radiator 216.Access Division is the projection 111 or flange 112 that extend radially outwardly inside back-up ring 11, as shown in figs. 2 to 4.In the present embodiment, protruding 111 is multiple, and is uniformly distributed inside back-up ring 11.
Above-described embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determines.
Claims (4)
1. a LED display assembly, it is characterized in that: comprise display panel (1) and multiple LED (2), described display panel (1) is provided with the corresponding lamp hole arranged of multiple and described LED (2), described lamp hole is matrix arrangement, the edge of described lamp hole has along lamp hole axially outward extending back-up ring (11), described LED is made up of lamp socket (21) and lamp holder (22), described lamp holder (22) comprises substrate (211), circuit board (212) and lampshade (213), described circuit board (212) is arranged on substrate (211), circuit board (212) is provided with multiple lamp pearl (214), described lamp pearl (214) is connected with the driving power (3) being arranged on substrate (211) downside by circuit plug connector (215), described lampshade (213) is threaded with described lamp socket (21) by annular collar, described collar and lampshade (213), lamp socket (21) forms the draw-in groove (23) matched with described back-up ring (11), the inner side of described back-up ring (11) is provided with the Access Division for fixed card ring.
2. LED display assembly according to claim 1, is characterized in that: the downside of described substrate (211) is provided with multiple heat radiator (216), and described heat radiator (216) is evenly distributed, and has gap between heat radiator (216).
3. LED display assembly according to claim 1, is characterized in that: described Access Division is the projection (111) or flange (112) that extend radially outwardly along back-up ring (11) inner side.
4. LED display assembly according to claim 1, is characterized in that: described projection (111) for multiple, and is uniformly distributed along back-up ring (11) inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517902.7A CN105185256A (en) | 2015-08-23 | 2015-08-23 | LED (light emitting diode) display screen module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517902.7A CN105185256A (en) | 2015-08-23 | 2015-08-23 | LED (light emitting diode) display screen module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105185256A true CN105185256A (en) | 2015-12-23 |
Family
ID=54907292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510517902.7A Pending CN105185256A (en) | 2015-08-23 | 2015-08-23 | LED (light emitting diode) display screen module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105185256A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006596A (en) * | 2016-10-31 | 2018-05-08 | 上海三思电子工程有限公司 | LED illuminating modules and display screen |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201000706Y (en) * | 2006-09-07 | 2008-01-02 | 黄毅红 | LED lamp holder device for advertising display screen |
| CN201117180Y (en) * | 2007-08-30 | 2008-09-17 | 鹤山丽得电子实业有限公司 | Flexible display screen |
| KR101078110B1 (en) * | 2010-04-01 | 2011-10-28 | 손혁준 | 16×24 LED matrix display module and LED display board using the same |
| CN202171911U (en) * | 2011-03-28 | 2012-03-21 | 泉州彩亮电子有限公司 | Improved LED (light emitting diode) mask |
| CN202887631U (en) * | 2012-11-07 | 2013-04-17 | 大庆振富科技信息有限公司 | Protection cover of full color electronic display screen |
| CN203024083U (en) * | 2013-01-06 | 2013-06-26 | 湖北爱商光电股份有限公司 | Lamp holder device of LED (Light Emitting Diode) display |
| CN103727420A (en) * | 2012-10-11 | 2014-04-16 | 杨进 | High-luminance LED lamp cap |
| CN205003979U (en) * | 2015-08-23 | 2016-01-27 | 合肥艾斯克光电科技有限责任公司 | LED display screen subassembly |
-
2015
- 2015-08-23 CN CN201510517902.7A patent/CN105185256A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201000706Y (en) * | 2006-09-07 | 2008-01-02 | 黄毅红 | LED lamp holder device for advertising display screen |
| CN201117180Y (en) * | 2007-08-30 | 2008-09-17 | 鹤山丽得电子实业有限公司 | Flexible display screen |
| KR101078110B1 (en) * | 2010-04-01 | 2011-10-28 | 손혁준 | 16×24 LED matrix display module and LED display board using the same |
| CN202171911U (en) * | 2011-03-28 | 2012-03-21 | 泉州彩亮电子有限公司 | Improved LED (light emitting diode) mask |
| CN103727420A (en) * | 2012-10-11 | 2014-04-16 | 杨进 | High-luminance LED lamp cap |
| CN202887631U (en) * | 2012-11-07 | 2013-04-17 | 大庆振富科技信息有限公司 | Protection cover of full color electronic display screen |
| CN203024083U (en) * | 2013-01-06 | 2013-06-26 | 湖北爱商光电股份有限公司 | Lamp holder device of LED (Light Emitting Diode) display |
| CN205003979U (en) * | 2015-08-23 | 2016-01-27 | 合肥艾斯克光电科技有限责任公司 | LED display screen subassembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006596A (en) * | 2016-10-31 | 2018-05-08 | 上海三思电子工程有限公司 | LED illuminating modules and display screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101675289B (en) | Led connector assembly with heat sink | |
| CN201787405U (en) | LED lamp capable of replacing light source module | |
| KR20110004632A (en) | Led lamp of socket combination | |
| CN101701676B (en) | LED lamps and lamp module consisting of same | |
| US20100277933A1 (en) | Down light fixture and down light using the same | |
| CN205003979U (en) | LED display screen subassembly | |
| CN202048418U (en) | Light-emitting diode (LED) fluorescent tube | |
| CN102095087A (en) | LED illumination lamp | |
| KR101475875B1 (en) | Lighting Emitted Diode Device | |
| CN105185256A (en) | LED (light emitting diode) display screen module | |
| US20110188252A1 (en) | Lamp with cable connector assemblies | |
| CN204829364U (en) | Fin formula heat dissipation LED lamp | |
| CN107909932B (en) | A kind of embedded high-power lamp LED display | |
| CN203336306U (en) | Led lamp tube | |
| US10054303B2 (en) | Assemble mechanism of LED lamp and disassembling method thereof | |
| CN202165838U (en) | Daylight lamp capable of exchanging parts | |
| JP2012023078A (en) | Light emitting device and lighting system | |
| KR101243167B1 (en) | Light emitting diode lamp | |
| KR101039556B1 (en) | Socket type LED lighting device having double cooling fin structure | |
| CN203757416U (en) | LED (light emitting diode) fluorescent lamp for advertising lamp box | |
| CN102927485B (en) | Plugboard type LED (Light Emitting Diode) light fitting and realizing method thereof | |
| CN205402282U (en) | Light emitting diode (LED) light source module | |
| CN205001922U (en) | LED (light -emitting diode) lamp holder | |
| CN202938116U (en) | Plug board type light-emitting diode (LED) lamp | |
| KR101696149B1 (en) | Lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |
|
| RJ01 | Rejection of invention patent application after publication |