CN106887199A - The adjustable modular lamp box of brightness - Google Patents
The adjustable modular lamp box of brightness Download PDFInfo
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- CN106887199A CN106887199A CN201510938328.2A CN201510938328A CN106887199A CN 106887199 A CN106887199 A CN 106887199A CN 201510938328 A CN201510938328 A CN 201510938328A CN 106887199 A CN106887199 A CN 106887199A
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- light source
- module
- source module
- lamp box
- led light
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0404—Signs, boards or panels, illuminated from behind the insignia the light source being enclosed in a box forming the character of the sign
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- Theoretical Computer Science (AREA)
- Planar Illumination Modules (AREA)
Abstract
The present invention relates to lighting lamphouse technical field, specifically related to a kind of adjustable modular lamp box of brightness, including panel module, lighting module and underframe module, the panel module is engaged to form cavity with the underframe, the lighting module is arranged in the cavity, the lighting module includes the first light source module and secondary light source module, and first light source module has been conductively connected the first power module, and the secondary light source module has been conductively connected second source module.In the such scheme of the application, lighting module includes the first light source module and secondary light source module, first light source module and secondary light source module connect the first light source module and secondary light source module respectively, so that, can be emitted beam with separate between first light source module and secondary light source module, in this way, realizing the regulation of the application Illuminative for sign intensity.
Description
Technical field
The present invention relates to lighting lamphouse technical field, and in particular to a kind of adjustable modular lamp box of brightness.
Background technology
In large-scale all kinds of markets, bus platform, subway station, or even some small-sized StoreFronts, commodity are introduced and publicized often through the mode for setting advertising lamp box.
Current lamp box structure, it mainly includes protecgulum, casing, and the light source assembly being arranged in casing closes power supply module etc., in the weaker place of ambient light, lighted by its internal light source assembly, illuminate advertisement picture, so that advertisement picture is eye-catching, it is easy to come into the picture, and then reach good propaganda objective；Meanwhile, illuminating road is yet played, facilitate the effect of passerby and vehicle.
Casing is typically to constitute the cavity of closing with protecgulum, light source assembly is encapsulated in cavity, in actual use, light source assembly is in running order for a long time, particularly in underground or indoor environment, light source assembly lies substantially in the illumination condition not powered off, so, for correspondence lamp box structure, light source assembly is easy failed part.
In current lamp box, it illuminates, and intensity is unadjustable, and user can not carry out the regulation of brightness according to actually used situation, or ambient conditions, reduce the scope of application of lamp box.
On the other hand, when light source assembly breaks down, wait it is to be repaired during, lamp box can not all provide any illumination, so causing during lamp box damage is to be repaired, great inconvenience to be brought to pedestrian or vehicle, and in maintenance process, also the illumination of other lighting apparatus provided auxiliaries is also needed to, the maintenance of light source assembly can be carried out, so also causing maintenance and inconvenience.
So, needing one kind badly at present can either adjust brightness of illumination, and later period maintenance cost can be facilitated again and the lamp box structure of maintenance difficulty is reduced.
The content of the invention
It is an object of the invention to：Have that illumination intensity is unadjustable for current lamp box structure, the inconvenient problem of later period maintenance, there is provided one kind can either adjust brightness of illumination can facilitate later period maintenance cost and reduce the lamp box structure of maintenance difficulty again.
A kind of adjustable modular lamp box of brightness, including panel module, lighting module and underframe module, the panel module is engaged to form cavity with the underframe, the lighting module is arranged in the cavity, the lighting module includes the first light source module and secondary light source module, first light source module has been conductively connected the first power module, and the secondary light source module has been conductively connected second source module.
In the such scheme of the application, lighting module includes the first light source module and secondary light source module, first light source module and secondary light source module connect the first light source module and secondary light source module respectively, so that, can be emitted beam with separate between first light source module and secondary light source module, when needing lamp box offer to be illuminated compared with high light line, the first light source module and secondary light source module are enabled together, while luminous；And when needing lamp box offer to be illuminated compared with decreased light, go one of them individually luminous in the first light source module and secondary light source module, and then enable that lamp box provides weaker light and illuminates, in this way, realizing the regulation of the application Illuminative for sign intensity；On the other hand, when one of light source module breaks down, another light source module still can provide illumination output with impregnable, so, on the one hand cause, wait it is to be repaired during, the lamp box of the application can still provide illumination, and in maintenance process, illuminating ray can also be provided, convenient maintenance, so not only causing the lamp box of the application has reliability higher, and also reduces the maintenance difficulty and maintenance cost in later stage.
Preferably, first light source module and secondary light source module include some LED light source bars in strip.
In the such scheme of the application, light source module uses LED light source bar, is first to have saved power consumption, meanwhile, LED light source bar has less caloric value when luminous, reduces the cooling requirements of lamp box, the cost of lamp box is further reduced, the reliability of lamp box work is improved.
Preferably, the LED light source bar includes substrate and sets some LED chips on the substrate, each LED light source bar is all removably connected with the underframe module.
In the such scheme of the application, light source module is set to some LED light source bars, reason is, in current advertising lamp box, light source is consumable accessory, so, in this application, when certain LED light source bar is damaged, remaining light source strip can't be affected and work on, so, the further reliability that ensure that the application lamp box, and when being repaired, also only need to be changed for the LED light source bar for damaging, maintenance is not only facilitated, and also reduces maintenance cost.
Preferably, each LED light source bar is arranged side by side.
Red in the such scheme of the application, each LED light source bar is arranged side by side so that the light that LED light source bar sends can uniformly be pointed into panel module, improves the bandwagon effect of the application lamp box.
Preferably, being provided with gap between adjacent two LED light source bars.
Gap is provided between adjacent two LED light source bars in the such scheme of the application, so that LED light source bar is when luminous, the heat for producing thereon can quickly scatter and disappear, and then the further cooling requirements for reducing the application lamp box structure, manufacture difficulty and cost of manufacture are reduced, the reliability of the application lamp box work is on the other hand also improved.
Preferably, the corresponding each LED light source bar of first light source module each LED light source bar arranged for interval corresponding with the secondary light source module.
In the such scheme of the application, the corresponding LED light source bar of first light source module LED light source bar arranged for interval corresponding with secondary light source module, so, when one of light source module breaks down and disables, another light source module can still provide uniform illuminating ray, it is ensured that good bandwagon effect.
Preferably, the lamp box also includes external connection module, first power module and second source module are conductively connected with the external connection module respectively, and the external connection module is conductively connected with external power source.
In the such scheme of the application, the first power module and the first power module are electrically connected with same external connection module, and external connection module is connected with external power source again so that the outlet structure of lamp box is simple.
As preferred, first power module includes some first power elements, first power elements are both provided with the corresponding LED light source bar of each first light source module, the second source module includes some second source parts, and a second source part is both provided with the corresponding LED light source bar of each secondary light source module.
In the such scheme of the application, all independent one power elements of setting on each LED light source bar, and each power elements is all disposed within each self-corresponding LED light source bar, so that every LED light source bar is all each controlled by an independent power elements, first it is to facilitate the regulation to the application lamp box brightness；And, when wherein certain root LED light source bar failure, other LED light source bars can't be affected, and then the further reliability that ensure that the work of the application lamp box, the further difficulty for reducing maintenance, and power elements are arranged on LED light source bar, when loading or taking out LED light source bar, its corresponding power elements is also by with taking-up or loading, allow that LED light source bar is carried out with the connection of power elements outside lamp box, and then also further facilitated the installation, maintenance of LED light source bar and with changing.
Preferably, being push-in being conductively connected between first power elements and the external connection module.
Preferably, being push-in being conductively connected between the second source part and the external connection module.
In sum, by adopting the above-described technical solution, the beneficial effect of the application is：
1st, lighting module includes the first light source module and secondary light source module, first light source module and secondary light source module connect the first light source module and secondary light source module respectively, so that, can be emitted beam with separate between first light source module and secondary light source module, when needing lamp box offer to be illuminated compared with high light line, first light source module and secondary light source module are enabled together, while luminous；And when needing lamp box offer to be illuminated compared with decreased light, go one of them individually luminous in the first light source module and secondary light source module, and then enable that lamp box provides weaker light and illuminates, in this way, realizing the regulation of the application Illuminative for sign intensity；；
2nd, when one of light source module breaks down, another light source module still can provide illumination output with impregnable, in this way, on the one hand cause, wait it is to be repaired during, the lamp box of the application can still provide illumination, and in maintenance process, additionally it is possible to illuminating ray, convenient maintenance are provided, so not only causing the lamp box of the application has reliability higher, and also reduces the maintenance difficulty and maintenance cost in later stage.
Brief description of the drawings
Fig. 1 is the split type structural representation of the application；
Fig. 2 is the structural representation of the first power elements and second source part arrangement,
Marked in figure：1- panel modules, 2- lighting modules, 3- underframe modules, the light source modules of 4- first, 5- secondary light source modules, 6-LED light source strips, 7- external connection modules, the power modules of 8- first, 9- second source modules, the power elements of 10- first, 11- second source parts.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with drawings and Examples, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used to explain the present invention, it is not intended to limit the present invention.
Embodiment 1：As illustrated in fig. 1 and 2,
A kind of adjustable modular lamp box of brightness, including panel module 1, lighting module 2 and underframe module 3, the panel module 1 is engaged to form cavity with the underframe, the lighting module 2 is arranged in the cavity, the lighting module 2 includes the first light source module 4 and secondary light source module 5, first light source module 4 has been conductively connected the first power module 8, and the secondary light source module 5 has been conductively connected second source module 9.
In the such scheme of the present embodiment, lighting module 2 includes the first light source module 4 and secondary light source module 5, first light source module 4 and secondary light source module 5 connect the first light source module 4 and secondary light source module 5 respectively, so that, can be emitted beam with separate between first light source module 4 and secondary light source module 5, when needing lamp box offer to be illuminated compared with high light line, the first light source module 4 and secondary light source module 5 are enabled together, while luminous；And when needing lamp box offer to be illuminated compared with decreased light, go one of them individually luminous in the first light source module 4 and secondary light source module 5, and then enable that lamp box provides weaker light and illuminates, in this way, realizing the regulation of the present embodiment Illuminative for sign intensity；On the other hand, when one of light source module breaks down, another light source module still can provide illumination output with impregnable, so, on the one hand cause, wait it is to be repaired during, the lamp box of the present embodiment can still provide illumination, and in maintenance process, illuminating ray can also be provided, convenient maintenance, so not only causing the lamp box of the present embodiment has reliability higher, and also reduces the maintenance difficulty and maintenance cost in later stage.
Embodiment 2, as illustrated in fig. 1 and 2,
Modular lamp box as described in Example 1, first light source module 4 and secondary light source module 5 include some LED light source bars 6 in strip, the LED light source bar 6 includes substrate and sets some LED chips on the substrate, the each LED light source bar 6 is all removably connected with the underframe module 3, each LED light source bar 6 is arranged side by side, and gap is provided between adjacent two LED light source bars 6.
In the such scheme of the present embodiment, light source module uses LED light source bar 6, is first to have saved power consumption, meanwhile, LED light source bar 6 has less caloric value when luminous, reduces the cooling requirements of lamp box, the cost of lamp box is further reduced, the reliability of lamp box work is improved；Light source module is set to some LED light source bars 6, reason is, in current advertising lamp box, light source is consumable accessory, so, in the present embodiment, when certain LED light source bar 6 is damaged, remaining light source strip can't be affected and work on, in this way, the further reliability that ensure that the present embodiment lamp box, and when being repaired, also only need to be changed for the LED light source bar 6 for damaging, not only facilitate maintenance, and also reduce maintenance cost；Each LED light source bar 6 is arranged side by side so that the light that LED light source bar 6 sends can uniformly be pointed into panel module 1, improves the bandwagon effect of the present embodiment lamp box；Gap is provided between adjacent two LED light source bars 6, so that LED light source bar 6 is when luminous, the heat for producing thereon can quickly scatter and disappear, and then the further cooling requirements for reducing the present embodiment lamp box structure, manufacture difficulty and cost of manufacture are reduced, the reliability of the present embodiment lamp box work is on the other hand also improved.
Embodiment 3, as illustrated in fig. 1 and 2,
Modular lamp box as described in Example 2,The corresponding each LED light source bar 6 of the first light source module 4 each arranged for interval of LED light source bar 6 corresponding with the secondary light source module 5,The lamp box also includes external connection module 7,First power module 8 and second source module 9 are conductively connected with the external connection module 7 respectively,The external connection module 7 is conductively connected with external power source,First power module 8 includes some first power elements 10,First power elements 10 are both provided with each corresponding LED light source bar 6 of first light source module 4,The second source module 9 includes some second source parts 11,A second source part 11 is both provided with the corresponding LED light source bar 6 of each secondary light source module 5,It is push-in being conductively connected between first power elements 10 and the external connection module 7,It is push-in being conductively connected between the second source part 11 and the external connection module 7.
In the such scheme of the present embodiment, the corresponding LED light source bar 6 of first light source module 4 arranged for interval of LED light source bar 6 corresponding with secondary light source module 5, so, when one of light source module breaks down and disables, another light source module can still provide uniform illuminating ray, it is ensured that good bandwagon effect；First power module 8 and the first power module 8 are electrically connected with same external connection module 7, and external connection module 7 is connected with external power source again so that the outlet structure of lamp box is simple；All independent one power elements of setting on each LED light source bar 6, and each power elements is all disposed within each self-corresponding LED light source bar 6, so that every LED light source bar 6 is all each controlled by an independent power elements, first it is to facilitate the regulation to the present embodiment lamp box brightness；And, when wherein certain root LED light source 6 failure of bar, other LED light source bars 6 can't be affected, and then the further reliability that ensure that the work of the present embodiment lamp box, the further difficulty for reducing maintenance, and power elements are arranged on LED light source bar 6, when loading or taking out LED light source bar 6, its corresponding power elements is also by with taking-up or loading, allow that LED light source bar 6 is carried out with the connection of power elements outside lamp box, and then also further facilitated the installation, maintenance of LED light source bar 6 and with changing.
All any modification, equivalent and improvement made within the spirit and principles in the present invention etc., should be included within the scope of the present invention.
Claims (10)
1. the adjustable modular lamp box of brightness, it is characterised in that：Including panel module, lighting module and underframe module, the panel module is engaged to form cavity with the underframe, the lighting module is arranged in the cavity, the lighting module includes the first light source module and secondary light source module, first light source module has been conductively connected the first power module, and the secondary light source module has been conductively connected second source module.
2. modular lamp box according to claim 1, it is characterised in that：First light source module and secondary light source module include some LED light source bars in strip.
3. modular lamp box according to claim 2, it is characterised in that：The LED light source bar includes substrate and sets some LED chips on the substrate, and each LED light source bar is all removably connected with the underframe module.
4. modular lamp box according to claim 3, it is characterised in that：Each LED light source bar is arranged side by side.
5. modular lamp box according to claim 4, it is characterised in that：Gap is provided between adjacent two LED light source bars.
6. modular lamp box according to claim 5, it is characterised in that：The corresponding each LED light source bar of first light source module each LED light source bar arranged for interval corresponding with the secondary light source module.
7. modular lamp box according to claim 6, it is characterised in that：Also include external connection module, first power module and second source module are conductively connected with the external connection module respectively, and the external connection module is conductively connected with external power source.
8. modular lamp box according to claim 7, it is characterised in that：First power module includes some first power elements, first power elements are both provided with the corresponding LED light source bar of each first light source module, the second source module includes some second source parts, and a second source part is both provided with the corresponding LED light source bar of each secondary light source module.
9. modular lamp box according to claim 8, it is characterised in that：It is push-in being conductively connected between first power elements and the external connection module.
10. modular lamp box according to claim 9, it is characterised in that：It is push-in being conductively connected between the second source part and the external connection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510938328.2A CN106887199A (en) | 2015-12-16 | 2015-12-16 | The adjustable modular lamp box of brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510938328.2A CN106887199A (en) | 2015-12-16 | 2015-12-16 | The adjustable modular lamp box of brightness |
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| Publication Number | Publication Date |
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| CN106887199A true CN106887199A (en) | 2017-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510938328.2A Pending CN106887199A (en) | 2015-12-16 | 2015-12-16 | The adjustable modular lamp box of brightness |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019157901A1 (en) * | 2018-02-13 | 2019-08-22 | 佛山市威得士灯饰电器有限公司 | Variable light color luminaire and method for switching light |
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| CN103345893A (en) * | 2013-07-29 | 2013-10-09 | 上海嘉塘电子有限公司 | Large-specification light emitting diode (LED) advertising lamp box |
| CN204667827U (en) * | 2015-01-07 | 2015-09-23 | 深圳市奥拓光电科技有限公司 | A kind of large scale LED advisement lamp case |
| CN205194267U (en) * | 2015-12-16 | 2016-04-27 | 四川新力光源股份有限公司 | Luminance adjustable modularization lamp house |
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- 2015-12-16 CN CN201510938328.2A patent/CN106887199A/en active Pending
Patent Citations (6)
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| CN201251030Y (en) * | 2008-07-09 | 2009-06-03 | 典辉光电股份有限公司 | Structure of LED lighting advertisement lamp box |
| CN201707858U (en) * | 2010-04-14 | 2011-01-12 | 深圳市国亮科技有限公司 | Subway advertising lamp-box |
| CN202074315U (en) * | 2010-10-16 | 2011-12-14 | 香港Jm半导体照明有限公司 | LED lamp strip and adopt LED lamp house of this lamp strip |
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| WO2019157901A1 (en) * | 2018-02-13 | 2019-08-22 | 佛山市威得士灯饰电器有限公司 | Variable light color luminaire and method for switching light |
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Application publication date: 20170623 |
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