CN106885176A - For the LED light source of modular lamp box - Google Patents
For the LED light source of modular lamp box Download PDFInfo
- Publication number
- CN106885176A CN106885176A CN201510935359.2A CN201510935359A CN106885176A CN 106885176 A CN106885176 A CN 106885176A CN 201510935359 A CN201510935359 A CN 201510935359A CN 106885176 A CN106885176 A CN 106885176A
- Authority
- CN
- China
- Prior art keywords
- light source
- led light
- lamp box
- external connection
- module
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/0035—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources the fastening means being capable of simultaneously attaching of an other part, e.g. a housing portion or an optical component
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/405—Lighting for industrial, commercial, recreational or military use for shop-windows or displays
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to lighting technical field, specifically related to a kind of LED light source for modular lamp box, including some LED light source bars being arranged side by side, the LED light source bar includes substrate and some settings LED chip on the substrate, and the substrate is removably connected with the housing or underframe of lamp box.In the such scheme of the application, the LED light source of the application uses some LED light source bars side by side, for the light source of monoblock type, LED light source bar its small volume, lightweight, part is convenient to be manufactured, and convenient carrying and installing/dismounting, and then reduce carrying and installation difficulty, and the later stage maintenance difficulties and maintenance cost.
Description
Technical field
The present invention relates to lighting lamphouse technical field, and in particular to a kind of LED light source for modular lamp box.
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 light source assembly and power supply module in casing etc. are arranged on, 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.
In the lamp box structure of current said structure, overall lamp box finished product is typically produced in factory, then whole lamp box is carried into erecting bed again to be installed, for small volume, lightweight small-sized lamp box, such manufacture and mounting means are very useful, reason is, overall lamp box is made in factory building, so that the manufacture of lamp box is easy to assembly, quality can obtain good control, and overall lamp box is transported into erecting bed, also simplify installation steps, the set-up time is saved, it is to avoid excessively prolonged to take public space.
But, inventors herein have recognized that, it is big for volume, it is above-mentioned that lamp box is manufactured in factory for the large lamp box of weight weight, then integrally it is transported to the mode installed erecting bed again but no longer suitable, first it is to move transport extremely inconvenience, it is necessary to substantial amounts of artificial and auxiliary equipment, for having inconvenient traffic, such as the place of this kind of inconvenient auxiliary equipment turnover of subway platform, quickly move and install for move and install all be difficult to；
Another further aspect, in the lamp box structure of said structure, closely connection and cooperation between each component, although ensure that the globality of lamp box structure to a certain extent, conveniently move and transport, but, in use, damaging occurs in certain part, when part replacement is carried out, other parts for dismantling numerous are then needed, in this way, maintenance difficulties are very big, not only need substantial amounts of maintenance personal, and also need to it is more long time-consuming, in requiring operation environment higher to safeguarding the time limit for subway tunnel etc., the difficulty and cost of the maintenance of further increase.
So, needing one kind badly at present can either conveniently install, and carrying and installation difficulty can be reduced again, and can also reduce the lamp box structure of later maintenance cost and maintenance difficulties.
The content of the invention
It is an object of the invention to：There is carrying and installation inconvenience, replacing painting canvas for current lamp box structure and there is potential safety hazard, and the problem of the big high cost of maintenance difficulties, there is provided one kind can either conveniently install, and carrying and installation difficulty can be reduced again, and can also reduce the lamp box structure of later maintenance cost and maintenance difficulties.
A kind of LED light source for modular lamp box, including some LED light source bars being arranged side by side, the LED light source bar include substrate and some settings LED chip on the substrate, and the substrate is removably connected with the housing or underframe of lamp box.
In the such scheme of the application, the LED light source of the application uses some LED light source bars side by side, for the light source of monoblock type, LED light source bar its small volume, lightweight, part is convenient to be manufactured, and convenient carrying and installing/dismounting, and then reduce carrying and installation difficulty, and the later stage maintenance difficulties and maintenance cost.
Preferably, being provided with gap between adjacent two substrates.
In the such scheme of the application, gap is provided between two foundation plates, improves the heat-sinking capability of LED light source, so the reliability that uses of raising lamp box.
Preferably, being spaced apart between the LED light source bar and the underframe of the lamp box.
In such scheme, LED light source bar is spaced apart with underframe, is first for the installation and removal of LED light source bar provide certain operating space, and then the work that is easy for installation and removal, meanwhile, also for LED light source bar provides certain heat-dissipating space, improve the heat-sinking capability of lamp box.
Preferably, the LED light source bar also includes setting power module on the substrate, the power module is conductively connected with external power source.
In such scheme, power module is set, power module is conductively connected with external power source on substrate, when being such that in making first and when moving transport, power module and LED light source bar can be transported with group manufacturing, reduces manufacturing cost and cost of transportation；On the other hand, in use, when one of LED light source bar or power module failure, other LED light source bars can't be impacted, further ensure that the reliability of lamp box；And be also removed together together with corresponding power module in later period maintenance, when failure LED light source bar is removed, carry out the dismounting of wire and install in outside to change, in this way, being also convenient for the later period maintenance work of lamp box.
Preferably, being additionally provided with external connection module between the power module and external power source, the power module of all LED light source bars in same lamp box is all electrically connected with same external connection module, and the external connection module is electrically connected with external power source.
In the such scheme of the application, each power module is 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.
Preferably, being push-in being conductively connected between the power module and the external connection module.
Preferably, being push-in being conductively connected between the external connection module and external power source.
In such scheme, it is conductively connected using push-in, so that between power module and external connection module, can be rapidly performed by being conductively connected or removing when installation, dismounting or maintenance are changed between external connection module and external power source, the operating efficiency of installation and maintenance is improved.
Preferably, the external connection module is fixed on the base plate.
External connection module is arranged on underframe, it is to avoid external connection module is slided in lamp box, also causes that the structure in lamp box is neatly succinct.
Preferably, being connected by wire between the power module and the external connection module, the wire has length in reserve, it is ensured that the power module can be raised proper height in the case where being connected with wire, it is ensured that what wire was connected is smoothed out.
Preferably, being additionally provided with least one standby power supply module on the base plate.
In the such scheme of the application, by setting standby power supply module, in use, and when wherein certain power module is damaged, in that context it may be convenient to more changed jobs, the further reliability for ensureing lamp box.
Preferably, being provided with groove on the corresponding side of adjacent two foundation plate.
In such scheme, by setting groove, heat-sinking capability during further raising LED light source bar working condition, the further reliability for ensureing lamp box.
In sum, by adopting the above-described technical solution, the beneficial effect of the application is：
1st, the LED light source of the application using some LED light source bars side by side, for the light source of monoblock type, LED light source bar its small volume, lightweight, part is convenient to be manufactured, and convenient carrying and installing/dismounting, and then reduce carrying and installation difficulty, and the later stage maintenance difficulties and maintenance cost.
Brief description of the drawings
The structural representation that Fig. 1 coordinates for the LED light source of the application with the underframe of lamp box and housing；
Fig. 2 is the structural representation that LED light source bar coordinates with power module,
Marked in figure：1-LED light source strips, 2- substrates, 3-LED chips, 4- housings, 5- underframes, 6- power modules, 7- external connection modules, 8- standby power supply modules, 9- grooves.
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 LED light source for modular lamp box, including some LED light source bars 1 being arranged side by side, the LED light source bar 1 include substrate 2 and some LED chips 3 being arranged on the substrate 2, and the substrate 2 is removably connected with the housing 4 or underframe 5 of lamp box.
In the such scheme of the present embodiment, the LED light source of the present embodiment uses some LED light source bars 1 side by side, for the light source of monoblock type, LED light source bar 1 its small volume, lightweight, part is convenient to be manufactured, and convenient carrying and installing/dismounting, and then reduce carrying and installation difficulty, and the later stage maintenance difficulties and maintenance cost.
Embodiment 2, as illustrated in fig. 1 and 2,
LED light source as described in Example 1, gap is provided between adjacent two substrates 2, it is spaced apart between the LED light source bar 1 and the underframe 5 of the lamp box, the LED light source bar 1 also includes the power module 6 being arranged on the substrate 2, the power module 6 is conductively connected with external power source, external connection module 7 is additionally provided between the power module 6 and external power source, the power module 6 of all LED light source bars 1 in same lamp box is all electrically connected with same external connection module 7, and the external connection module 7 is electrically connected with external power source.
In the such scheme of the present embodiment, gap is provided between two foundation plates 2, improves the heat-sinking capability of LED light source, so the reliability that uses of raising lamp box；LED light source bar 1 is spaced apart with underframe 5, be first for the installation and removal of LED light source bar 1 provide certain operating space, and then the work that is easy for installation and removal, meanwhile, also be LED light source bar 1 provide certain heat-dissipating space, improve lamp box heat-sinking capability；Power module 6 is set, and power module 6 is conductively connected with external power source, when being such that in making first and when moving transport, power module 6 and LED light source bar 1 can be transported with group manufacturing on substrate 2, reduces manufacturing cost and cost of transportation；On the other hand, in use, when one of LED light source bar 1 or 6 failure of power module, other LED light source bars 1 can't be impacted, further ensure that the reliability of lamp box；And be also removed together together with corresponding power module 6 in later period maintenance, when failure LED light source bar 1 is removed, carry out the dismounting of wire and install in outside to change, in this way, being also convenient for the later period maintenance work of lamp box；Each power module 6 is 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.
Embodiment 3, as illustrated in fig. 1 and 2,
LED light source as described in Example 2, it is push-in being conductively connected between the power module 6 and the external connection module 7, it is push-in being conductively connected between the external connection module 7 and external power source, the external connection module 7 is fixed on the underframe 5, connected by wire between the power module 6 and the external connection module 7, the wire has length in reserve, ensure that the power module 6 can be raised proper height in the case where being connected with wire, ensure being smoothed out for wire connection, at least one standby power supply module 8 is additionally provided with the underframe 5, adjacent two foundation plate 2 is provided with groove 9 on corresponding side.
In such scheme, it is conductively connected using push-in, so that between power module 6 and external connection module 7, can be rapidly performed by being conductively connected or removing when installation, dismounting or maintenance are changed between external connection module 7 and external power source, the operating efficiency of installation and maintenance is improved；External connection module 7 is arranged on underframe 5, it is to avoid external connection module 7 is slided in lamp box, also causes that the structure in lamp box is neatly succinct；By setting standby power supply module 8, in use, when wherein certain power module 6 is damaged, in that context it may be convenient to more changed jobs, the further reliability for ensureing lamp box；By setting groove 9, heat-sinking capability during further raising LED light source 1 working condition of bar, the further reliability for ensureing lamp box.
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 LED light source of modular lamp box is used for, it is characterised in that：Including some LED light source bars being arranged side by side, the LED light source bar includes substrate and some settings LED chip on the substrate, and the substrate is removably connected with the housing or underframe of lamp box.
2. LED light source according to claim 1, it is characterised in that：Gap is provided between adjacent two substrates.
3. LED light source according to claim 2, it is characterised in that：It is spaced apart between the LED light source bar and the underframe of the lamp box.
4. LED light source according to claim 3, it is characterised in that：The LED light source bar also includes setting power module on the substrate, and the power module is conductively connected with external power source.
5. LED light source according to claim 4, it is characterised in that：External connection module is additionally provided between the power module and external power source, the power module of all LED light source bars in same lamp box is all electrically connected with same external connection module, and the external connection module is electrically connected with external power source.
6. LED light source according to claim 5, it is characterised in that：It is push-in being conductively connected between the power module and the external connection module.
7. LED light source according to claim 6, it is characterised in that：It is push-in being conductively connected between the external connection module and external power source.
8. LED light source according to claim 7, it is characterised in that：The external connection module is fixed on the base plate.
9. LED light source according to claim 8, it is characterised in that：At least one standby power supply module is additionally provided with the base plate.
10. the LED light source according to claim 1-9 any one, it is characterised in that：Adjacent two foundation plate is provided with groove on corresponding side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935359.2A CN106885176A (en) | 2015-12-15 | 2015-12-15 | For the LED light source of modular lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935359.2A CN106885176A (en) | 2015-12-15 | 2015-12-15 | For the LED light source of modular lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106885176A true CN106885176A (en) | 2017-06-23 |
Family
ID=59174364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510935359.2A Pending CN106885176A (en) | 2015-12-15 | 2015-12-15 | For the LED light source of modular lamp box |
Country Status (1)
| Country | Link |
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| CN (1) | CN106885176A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201521861U (en) * | 2009-08-14 | 2010-07-07 | 郭晓斌 | Fence light |
| CN201779469U (en) * | 2009-12-25 | 2011-03-30 | 东莞颖达电子科技有限公司 | LED lamp strip power device |
| CN202258204U (en) * | 2011-06-23 | 2012-05-30 | 钟群 | Ultrathin advertising lamphouse of modularized light emitting diode (LED) light source |
| CN102748725A (en) * | 2012-01-10 | 2012-10-24 | 上海赢奔晶体科技有限公司 | Light-emitting diode (LED) lamp box provided with constant-current power supply devices |
| CN203336336U (en) * | 2013-05-14 | 2013-12-11 | 重庆天阳吉能科技有限公司 | COB light bar with built-in power supplies |
| CN203797523U (en) * | 2014-03-31 | 2014-08-27 | 浙江沪乐电气设备制造有限公司 | LED ceiling lamp |
| CN205227065U (en) * | 2015-12-15 | 2016-05-11 | 四川新力光源股份有限公司 | A LED light source for modular lamp box |
| CN106887198A (en) * | 2015-12-16 | 2017-06-23 | 四川新力光源股份有限公司 | Radiating advertising lamp box |
-
2015
- 2015-12-15 CN CN201510935359.2A patent/CN106885176A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201521861U (en) * | 2009-08-14 | 2010-07-07 | 郭晓斌 | Fence light |
| CN201779469U (en) * | 2009-12-25 | 2011-03-30 | 东莞颖达电子科技有限公司 | LED lamp strip power device |
| CN202258204U (en) * | 2011-06-23 | 2012-05-30 | 钟群 | Ultrathin advertising lamphouse of modularized light emitting diode (LED) light source |
| CN102748725A (en) * | 2012-01-10 | 2012-10-24 | 上海赢奔晶体科技有限公司 | Light-emitting diode (LED) lamp box provided with constant-current power supply devices |
| CN203336336U (en) * | 2013-05-14 | 2013-12-11 | 重庆天阳吉能科技有限公司 | COB light bar with built-in power supplies |
| CN203797523U (en) * | 2014-03-31 | 2014-08-27 | 浙江沪乐电气设备制造有限公司 | LED ceiling lamp |
| CN205227065U (en) * | 2015-12-15 | 2016-05-11 | 四川新力光源股份有限公司 | A LED light source for modular lamp box |
| CN106887198A (en) * | 2015-12-16 | 2017-06-23 | 四川新力光源股份有限公司 | Radiating advertising lamp box |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170623 |