CN203836875U - T5-type LED lamp used for advertising lamp box - Google Patents
T5-type LED lamp used for advertising lamp box Download PDFInfo
- Publication number
- CN203836875U CN203836875U CN201420246195.3U CN201420246195U CN203836875U CN 203836875 U CN203836875 U CN 203836875U CN 201420246195 U CN201420246195 U CN 201420246195U CN 203836875 U CN203836875 U CN 203836875U
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- China
- Prior art keywords
- lamp
- lamp socket
- lamp box
- advertising
- type led
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- 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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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- 230000005855 radiation Effects 0.000 claims description 18
- 238000009423 ventilation Methods 0.000 claims description 14
- 239000004411 aluminium Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 2
- 239000011324 bead Substances 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model relates to the technical field of LED lamps and particularly discloses a T5-type LED lamp used for an advertising lamp box. The T5-type LED lamp used for the advertising lamp box is installed on a lamp box bottom board and comprises a strip-shaped lamp holder, the lamp holder is made of aluminum, the section of the lamp holder is rectangular, clamping grooves are formed in the left side face, the upper side face and the right side face of the lamp holder, aluminum substrates are arranged inside the clamping grooves, each aluminum substrate is evenly provided with a plurality of LED lamp beads which are connected in series, the lower side face of the lamp holder is connected with the lamp box bottom board, lamp caps are arranged at the two ends of the lamp holder and are provided with conductive connection terminals, drive power sources are arranged inside the lamp caps, the lamp holder is internally provided with a cooling cavity penetrating through the lamp holder, and a plurality of cooling grooves are formed in the inner wall of the cooling cavity. In this way, the T5-type LED lamp used for the advertising lamp box has the advantages of being large in light-emitting angle, even in light ray, good in cooling effect and long in service life.
Description
Technical field
The utility model relates to LED technical field of lamps, relates in particular to a kind of advertising lamp box T5 type LED lamp.
Background technology
Advertising lamp box is generally used for public place, it is the one of advertising lamp, fluorescent tube is installed in lamp box, thereby it is luminous to realize light box face, on lamp box lateral surface, there are a lot of advertising words, after inner lamp luminescence, can clearly see advertising words at night, be generally used for the lighting apparatus using in the inner advertisement of subway, toll station, large supermarket, exhibition center, gymnasium and other places that needs advertising to throw light on.But Common Advertising lamp all can only provide an illumination in direction, look that from advertisement cabinet outside light and shade is inhomogeneous, poor visual effect, and fluorescent tube is arranged on lamp box inside, in use can produce a large amount of heats, heat is difficult to distribute, and has a strong impact on its service life.
Utility model content
The utility model, in order to solve above-mentioned technical problem of the prior art, provides a kind of luminous wide, and light is even, soft, T5 type LED lamp for the advertising lamp box of good heat dissipation effect.
To achieve these goals, the utility model adopts following technical scheme:
T5 type LED lamp for a kind of advertising lamp box, be arranged on lamp box base plate, it is characterized in that, comprise the lamp socket of strip, described lamp socket is made of aluminum, its cross section is rectangular, the left surface of described lamp socket, upper side, on right flank, be respectively equipped with draw-in groove, in draw-in groove, be provided with aluminium base, on each aluminium base, be evenly provided with the LED lamp pearl of some series connection, the downside of lamp socket is connected with lamp box base plate, the two ends of lamp socket are provided with lamp holder, lamp holder is provided with conduction splicing ear, in lamp holder, be also provided with driving power, in described lamp socket, be provided with the heat radiation chamber of running through lamp socket, the inwall in heat radiation chamber is provided with some radiating grooves.
Two lamp holders are electrically connected with extraneous, the downside of lamp socket is connected with lamp box base plate, LED lamp pearl on its excess-three side of lamp socket is luminous, lighting angle is large, light is evenly not dazzling, lamp socket itself is exactly a Simple radiator, the heat that LED lamp pearl sends passes to rapidly lamp socket by aluminium base, part heat passes to lamp box base plate by lamp socket downside and is dispersed into the external world, another part heat enters heat radiation Nei Cong two ends, chamber lamp holder and distributes, and therefore this kind of T5 type LED lamp is luminous wide, and light is even, good heat dissipation effect, long service life.
As preferably, the left surface of described lamp socket, the downside of right flank are provided with locating slot, and described lamp box plate inner wall is provided with two parallel card articles, and the outer end of card article snaps in locating slot and forms clamping, and between described card article and lamp box base plate, bolt is connected; The lateral surface of described card article is provided with elastic support bars; The downside of described lamp socket is provided with dodges groove.The downside of lamp socket is directly stuck in clamping on card article by locating slot and connects, easy to connect, card article also can play the effect of heat conduction, heat radiation simultaneously, elastic support bars is in order to ensure closely clamping between card article outer end and locating slot, prevent that lamp socket is loosening, dodge groove and save on the one hand the consumptive material of lamp socket, can also prevent from causing because of downside out-of-flatness (or the out-of-flatness of lamp box base plate) locating slot to connect and be difficult to be connected with card article.
As preferably, the two ends of the downside of described lamp socket are provided with ventilation duct, and the inner of described ventilation duct is communicated with heat radiation chamber, and the outer end of ventilation duct is passed lamp box base plate and is in communication with the outside, and in the heat radiation chamber on lamp socket, is also provided with vortex fan.General advertisement lamp box relatively seals itself, even lamp socket dissipation of heat in lamp box, heat in lamp box is also difficult to be dispersed into the external world, in this structure, vortex fan rotates, and extraneous air is entered in heat radiation chamber from a ventilation duct, then be discharged to the external world from another ventilation duct, accelerate heat radiation cavity radiating, the heat of directly realizing in lamp socket is directly discharged into the external world, good heat dissipation effect.
Therefore, the utlity model has lighting angle large, light is even, good heat dissipation effect, the beneficial effect of long service life.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model.
Fig. 2 is the utility model downside and lamp box connecting structure of bottom plate schematic diagram.
In figure: lamp box base plate 1 lamp socket 2 draw-in groove 3 aluminium base 4 LED lamp pearl 5 lamp holders 6 conduct electricity splicing ear 7 chamber 8 radiating groove 9 locating slot 10 card article 11 elastic support bars 12 of dispelling the heat dodges groove 13 ventilation duct 14 vortex fans 15
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
T5 type LED lamp for a kind of advertising lamp box as depicted in figs. 1 and 2, comprise the lamp socket 2 of strip, lamp socket is made of aluminum, its cross section is rectangular, the left surface of lamp socket, upper side, on right flank, be respectively equipped with draw-in groove 3, in draw-in groove, be provided with aluminium base 4, on each aluminium base, be evenly provided with the LED lamp pearl 5 of some series connection, the two ends of lamp socket are provided with lamp holder 6, lamp holder is provided with conduction splicing ear 7, in lamp holder, be also provided with driving power, in lamp socket, be provided with the heat radiation chamber 8 of running through lamp socket, the inwall in heat radiation chamber is provided with some radiating grooves 9, this kind of LED lamp is arranged on lamp box base plate 1, plate outer side is provided with lamp box cover, the left surface of lamp socket 2, the downside of right flank is provided with locating slot 10, lamp box base plate 1 inwall is provided with two parallel card articles 11, the outer end of card article snaps in formation clamping in locating slot, between card article and lamp box base plate, bolt is connected, the lateral surface of card article 11 is provided with elastic support bars 12, the downside of lamp socket is provided with dodges groove 13, the two ends of the downside of lamp socket 2 are provided with ventilation duct 14, and the inner of ventilation duct is communicated with heat radiation chamber 8, and the outer end of ventilation duct is in communication with the outside through lamp box base plate, in the heat radiation chamber on lamp socket, is also provided with vortex fan 15.
By reference to the accompanying drawings, using method of the present utility model is as follows: lamp socket and the clamping of lamp box base plate, lamp box plate outer side is covered with transparent lamp shade, on lampshade, be printed on advertising words, after T5 type LED lamp is opened, light sees through lampshade, at night, people can see the advertising words on lampshade clearly, and LED lamp pearl is luminous even, soft, can be not dazzling; The heat that LED lamp pearl sends passes to lamp socket by aluminium base, fraction heat on lamp socket directly passes to lamp box base plate by lamp socket downside, then distribute, on lamp socket, most of heat is delivered in heat radiation chamber by radiating groove, when LED lamp pearl is opened, vortex fan is just opened, vortex fan makes extraneous air enter in heat radiation chamber from the ventilation duct of lamp socket one end, then be discharged to the external world from another ventilation duct, directly realize lamp socket internal heat dissipating chamber and extraneous heat exchange, radiating efficiency is high.Therefore, the utlity model has lighting angle large, light is even, good heat dissipation effect, the beneficial effect of long service life.
Claims (5)
1. a T5 type LED lamp for advertising lamp box, be arranged on lamp box base plate (1), it is characterized in that, comprise the lamp socket (2) of strip, described lamp socket is made of aluminum, its cross section is rectangular, the left surface of described lamp socket, upper side, on right flank, be respectively equipped with draw-in groove (3), in draw-in groove, be provided with aluminium base (4), on each aluminium base, be evenly provided with the LED lamp pearl (5) of some series connection, the downside of lamp socket is connected with lamp box base plate, the two ends of lamp socket are provided with lamp holder (6), lamp holder is provided with conduction splicing ear (7), in lamp holder, be also provided with driving power, in described lamp socket, be provided with the heat radiation chamber (8) of running through lamp socket, the inwall in heat radiation chamber is provided with some radiating grooves (9).
2. T5 type LED lamp for advertising lamp box according to claim 1, it is characterized in that, the left surface of described lamp socket (2), the downside of right flank are provided with locating slot (10), described lamp box base plate (1) inwall is provided with two parallel card articles (11), the outer end of card article snaps in locating slot and forms clamping, and between described card article and lamp box base plate, bolt is connected.
3. T5 type LED lamp for advertising lamp box according to claim 2, is characterized in that, the lateral surface of described card article (11) is provided with elastic support bars (12).
4. T5 type LED lamp for advertising lamp box according to claim 2, is characterized in that, the downside of described lamp socket is provided with dodges groove (13).
5. according to T5 type LED lamp for the advertising lamp box described in claim 1 or 2 or 3 or 4, it is characterized in that, the two ends of the downside of described lamp socket (2) are provided with ventilation duct (14), the inner of described ventilation duct is communicated with heat radiation chamber (8), the outer end of ventilation duct is in communication with the outside through lamp box base plate, is also provided with vortex fan (15) in the heat radiation chamber on lamp socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246195.3U CN203836875U (en) | 2014-05-14 | 2014-05-14 | T5-type LED lamp used for advertising lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246195.3U CN203836875U (en) | 2014-05-14 | 2014-05-14 | T5-type LED lamp used for advertising lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203836875U true CN203836875U (en) | 2014-09-17 |
Family
ID=51514710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420246195.3U Expired - Fee Related CN203836875U (en) | 2014-05-14 | 2014-05-14 | T5-type LED lamp used for advertising lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203836875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230951A (en) * | 2018-01-02 | 2018-06-29 | 湖南望隆企业管理咨询有限公司 | A kind of energy-saving and environment-friendly town squares lamp box |
| CN110718161A (en) * | 2019-11-27 | 2020-01-21 | 徐州格利尔科技有限公司 | LED display screen lamp holder device |
-
2014
- 2014-05-14 CN CN201420246195.3U patent/CN203836875U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230951A (en) * | 2018-01-02 | 2018-06-29 | 湖南望隆企业管理咨询有限公司 | A kind of energy-saving and environment-friendly town squares lamp box |
| CN110718161A (en) * | 2019-11-27 | 2020-01-21 | 徐州格利尔科技有限公司 | LED display screen lamp holder device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140917 Termination date: 20180514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |