CN201209811Y - Background lamp module - Google Patents
Background lamp module Download PDFInfo
- Publication number
- CN201209811Y CN201209811Y CNU2008201154952U CN200820115495U CN201209811Y CN 201209811 Y CN201209811 Y CN 201209811Y CN U2008201154952 U CNU2008201154952 U CN U2008201154952U CN 200820115495 U CN200820115495 U CN 200820115495U CN 201209811 Y CN201209811 Y CN 201209811Y
- Authority
- CN
- China
- Prior art keywords
- background light
- light module
- lampshade
- illuminator
- pedestal
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- F21V5/00—Refractors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a background light module, comprising a base, a lamp shade arranged on an upper part of the base, and an illuminant arranged in the lamp shade. The lamp shade includes one or more than one scattering region and transmission region. The background light module enforcing the utility model realizes the background irradiation function of scattering and transmission, for satisfying different application requirements; moreover, when two or more than two background light modules are connected together, a background irradiation device with large scale is combined.
Description
Technical field
The utility model relates to the background light that decorative display is used, and specifically, relates to a kind of background light module.
Background technology
The background light that decorative display is used is the common article of modern society.In places such as exhibition, commercial square, amusement clubs, often can see diversity of settings lamp interim or that fixedly install.
Existing background light all can only be realized a kind of light transmission features, scattered beam promptly or equably, or transmitted ray completely; And an existing background light small cup independent often is provided with, and under the applied environment of the extensive continuous background irradiation of needs, the cable of background light connects will become very loaded down with trivial details, also therefore influence the reliability of its work.
The utility model makes it have even scattering and complete two kinds of lighting effects of printing opacity concurrently by adopting a kind of specially designed lampshade, the sensation of on sense organ, finding everything fresh and new to the people, and the mixing that also is equivalent to two kinds of different translucent effect LED light simultaneously on using is used.
Summary of the invention
The purpose of this utility model, be to solve background light of the prior art and can not take into account the scattering printing opacity in the background irradiation and the characteristic of transmission printing opacity, and under the applied environment of the extensive continuous background of needs irradiation problems such as the complex structure reliability is lower, and provide a kind of novel background light module.
Display module of the present utility model is achieved in that
A kind of background light module has comprised pedestal, is arranged on the lampshade of pedestal upper end, and is arranged on the illuminator in the lampshade, it is characterized in that, includes one or more scattering region and regional transmission on the described lampshade.
Preferred implementation is, described pedestal and lampshade are integral structures, and described illuminator is fastened on the draw-in groove between pedestal and the lampshade.
Preferred implementation is that described background light module includes one or more illuminator, is electrically connected between the described illuminator.
Preferred implementation is, the two ends of described background light also are provided with end cap, and described end cap is provided with the groove that engages with described pedestal and lampshade, and the electrical cable connecting hole of illuminator.
Preferred implementation is between described electrical cable connecting hole and described illuminator electrical cable, also to be provided with annular cableties.
Preferred implementation is in the upper end of described end cap, also to be provided with waterproof vent valve.
Preferred implementation is in the bottom of described pedestal, also to be provided with mounting groove.
Preferred implementation is that described illuminator can be a great power LED, three looks demonstration LED, incandescent lamp or electricity-saving lamp.
Preferred implementation is that described background light module has also comprised emission control circuit.
Implement background light module of the present utility model,, make background light can realize the background irradiation function of scattering printing opacity and transmission printing opacity simultaneously, satisfy different application demands because lampshade has comprised scattering and two kinds of zones of transmission; And can include one or more scattering region and regional transmission on the lampshade of a background light, then the combination background of the scattering printing opacity of background light and transmission printing opacity is shone more horn of plenty of function; And, when being electrically connected together, can be combined into a large-scale background irradiation unit to two or more background light modules; If further a plurality of background light modules with this background irradiation unit are arranged into different geometries, then the background irradiation unit will have more decorative display usefulness; If attached with lamp light control system, the then gradual change of the flickering of light, brightness, and the variation of light coloring and the control of numberization etc. when adopting such as the LED illuminator can be so that background light module of the present utility model have more application prospect.
Description of drawings
Fig. 1 is the overall structure schematic diagram of background light module;
Fig. 2 to Fig. 4 is the cross section structure schematic diagram of pedestal and lampshade;
Fig. 5 is the outer facade and the interior elevational schematic view of the end cap of a kind of embodiment of the utility model;
Fig. 6 is the outer facade and the interior elevational schematic view of the end cap of the another kind of embodiment of the utility model;
Fig. 7 is the schematic perspective view of annular cableties;
Fig. 8 is the generalized section of annular cableties.
The specific embodiment
Below, in conjunction with the accompanying drawings and embodiments a kind of background light module of the present utility model is described in further detail.
As shown in Figure 1, a kind of background light module of the present utility model has comprised pedestal 1, is arranged on the lampshade 2 of pedestal upper end, and is arranged on the illuminator (not shown) in the lampshade.Include one or more scattering region and regional transmission on the lampshade.This one or more scattering region and projected area can distribute like this:
As shown in Figure 2, background light module of the present utility model is arranged on the lampshade of pedestal 1 upper end and includes a scattering region 3 and a regional transmission 4.Then be arranged on the illumination of the illuminator in the lampshade, will scatter out, will transmit at the regional transmission 4 on lampshade right side at the scattering region 3 in lampshade left side.Thereby the background light of this embodiment can be realized the background irradiation function of scattering printing opacity and transmission printing opacity simultaneously, satisfies different application demands.
As shown in Figure 3, background light module of the present utility model is arranged on and includes a scattering region 3 and two regional transmission 4A and 4B on the lampshade of pedestal 1 upper end.Then be arranged on the illumination of the illuminator in the lampshade, will scatter out, will transmit respectively at the regional transmission 4A and the 4B of bottom, the lampshade left and right sides at the scattering region 3 at lampshade top.Thereby the background light of this embodiment not only can be realized the background irradiation function of scattering printing opacity and transmission printing opacity simultaneously, and makes and the combination background irradiation function horn of plenty more of the scattering printing opacity of background light and transmission printing opacity satisfy different application demands.
As shown in Figure 4, background light module of the present utility model is arranged on the lampshade of pedestal 1 upper end and includes two scattering region 3A and 3B, and two regional transmission 4A and 4B.Then be arranged on the illumination of the illuminator in the lampshade, will scatter out at 3A and 3B zone respectively, will transmit at 4A and 4B zone respectively.Thereby the background light of this embodiment not only can be realized the background irradiation function of scattering printing opacity and transmission printing opacity simultaneously, and makes and the combination background irradiation function horn of plenty more of the scattering printing opacity of background light and transmission printing opacity satisfy different application demands.
Conspicuous, the described several embodiments of the foregoing description are not represented all implementations of the present utility model; Include one or more scattering region and regional transmission on the lampshade, can be according to different background irradiation needs, combination is arbitrarily selected for use.
A kind of preferred implementation of the present utility model is, sees also Fig. 2 to shown in Figure 4, and described pedestal 1 and lampshade are incorporate structures, and illuminator then is fastened on the draw-in groove 5 between pedestal and the lampshade.Pedestal and lampshade integrated can adopt such as Shooting Technique etc., and one-shot forming has made things convenient for to produce and also simplified installation process.Simultaneously, illuminator is fastened on the draw-in groove between pedestal and the lampshade, can makes things convenient for the installation and the replacing of illuminator.In fact,,, then can adopt paster (SMD) technology, illuminator is produced on the circuit board (PCB) of a strip as LED etc. if adopt small-sized illuminator; Can include the one or more illuminator that is electrically connected mutually in conjunction with the described background light module of another preferred implementation of the utility model, include a plurality of illuminators on the strip circuit board, thereby, in the circuit board insertion pedestal and the draw-in groove between the lampshade with this strip, can finish the installment work of illuminator.
Another kind of preferred implementation of the present utility model is that the background light module includes one or more illuminator, is electrically connected between the described illuminator.Select one or more illuminators, can decide, comprise the demand of background irradiation brightness etc. according to the application need of background light reality.Described here is electrically connected, and not only comprises the connection of power circuit, also may comprise the connection of signal controlling circuit etc.Signal controlling circuit described herein is meant the circuit of the various control signals of control illuminator work.Certainly, this connection both can adopt the cable of physics to connect, and also can adopt printed circuit modes such as (Print Circuit) to connect
Another preferred implementation of the present utility model is, as Fig. 1 and shown in Figure 5, the two ends of background light module also are provided with end cap 6, and end cap is provided with the groove 61 that engages with described pedestal and lampshade, and the electrical cable connecting hole 62 of illuminator.Two ends in the background light module are provided with end cap, make background light be sealed, thereby realize water proof and dust proof demand of outdoor use etc.This design that engages by groove can directly be fastened on end cap the two ends of pedestal and lampshade very easily, installs very fast simple.Simultaneously, aforementioned illuminator be electrically connected cable, comprise power connection cable and signal controlling cable etc., as shown in Figure 5, can from the connecting hole 62 that end cap is reserved, pass earlier, again from hollow slots 63 that connecting hole 62 is connected pass to the outside of background light module.
Another preferred implementation of the present utility model is as shown in Figure 6, in the upper end of described end cap, also to be provided with waterproof vent valve 64.Vent valve is set, the luminous heat that produces of illuminator outwards can be distributed in the lampshade of sealing, thereby avoid the when work heating of background light module excessive and influence its job stability or job security.Simultaneously, this vent valve has water-proof function, and this makes background light module of the present utility model can adapt to outwork, has not only realized ventilative heat sinking function but also the background light inner chamber be made up of pedestal and lampshade of close and protect effectively.
Another preferred implementation of the present utility model is, as shown in Figure 7 and Figure 8, the annular cableties are hollow round tubular and have certain taper, please participate in Fig. 5, this cableties are arranged between described electrical cable connecting hole 62 and the described illuminator electrical cable (not shown), in other words, cableties are to be located on the electrical cable, then cableties are pressed in the electrical cable connecting hole 62.Annular cableties are set; fixed electrical cable on the one hand; prevent background light module of the present utility model when installing and use by the excessive cable of pullling; thereby cause cable to become flexible situations such as disconnection with the appearance that is connected between the illuminator; on the other hand, also to a certain degree the effect of playing the background light inner chamber that close and protect is made up of pedestal and lampshade of annular cableties.
Another preferred implementation of the present utility model is as Fig. 2, Fig. 3 and shown in Figure 4, in the bottom of described pedestal, also to be provided with mounting groove 11.In base bottom mounting groove is set, can be easily with the direct buckle of background light module or be located on the installing rack that matches, thereby simplify install, fixing or dismantlement work.And this mounting groove is incorporate with pedestal and lampshade, can adopt such as Shooting Technique etc., one-shot forming.
Preferred implementation of the present utility model is that described illuminator can be a great power LED, incandescent lamp, electricity-saving lamp or three looks demonstration LED.Adopt great power LED, the illumination light-emitting body of incandescent lamp or electricity-saving lamp etc. makes background light module of the present utility model have the background light decoration functions; Adopt three looks to show that LED as illuminator, makes background light module of the present utility model not only have the background light decoration functions, a plurality of background light modules are being arranged together, and attached during, can also realize playing the function of dynamic video picture with video control system.
Preferred implementation of the present utility model is that described background light module has also comprised emission control circuit.The then gradual change of the flickering of illuminator light, brightness, and the variation of light coloring and the control of numberization etc. when adopting such as the LED illuminator can be so that background light module of the present utility model have more application prospect.
Conspicuous, if when being electrically connected together, can be combined into a large-scale background irradiation unit to two or more background light modules; If further a plurality of background light modules with this background irradiation unit are arranged into different geometries, then the background irradiation unit will have more decorative display usefulness.
In a word, the described several embodiments of the foregoing description are not represented all implementations of the utility model; Above embodiment is not to concrete qualification of the present utility model, and all and the similar structure of technical solutions of the utility model all should belong to protection domain of the present utility model.
Claims (9)
1, a kind of background light module has comprised pedestal, is arranged on the lampshade of pedestal upper end, and is arranged on the illuminator in the lampshade, it is characterized in that, includes one or more scattering region and regional transmission on the described lampshade.
2, background light module according to claim 1 is characterized in that, described pedestal and lampshade are integral structures, and described illuminator is fastened on the draw-in groove between pedestal and the lampshade.
3, background light module according to claim 1 and 2 is characterized in that, described background light module includes one or more illuminator, is electrically connected between the described illuminator.
4, background light module according to claim 3 is characterized in that, the two ends of described background light also are provided with end cap, and described end cap is provided with the groove that engages with described pedestal and lampshade, and the electrical cable connecting hole of illuminator.
5, background light module according to claim 4 is characterized in that, between described electrical cable connecting hole and described illuminator electrical cable, also is provided with annular cableties.
6, background light module according to claim 4 is characterized in that, in the upper end of described end cap, also is provided with waterproof vent valve.
7, background light module according to claim 3 is characterized in that, in the bottom of described pedestal, also is provided with mounting groove.
8, background light module according to claim 3 is characterized in that, described illuminator can be a great power LED, and three looks show LED, incandescent lamp or electricity-saving lamp.
9, background light module according to claim 3 is characterized in that, described background light module has also comprised emission control circuit.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201154952U CN201209811Y (en) | 2008-05-15 | 2008-06-05 | Background lamp module |
| PCT/CN2009/070988 WO2009137999A1 (en) | 2008-05-15 | 2009-03-24 | Background lamp module |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820112765 | 2008-05-15 | ||
| CN200820112765.4 | 2008-05-15 | ||
| CNU2008201154952U CN201209811Y (en) | 2008-05-15 | 2008-06-05 | Background lamp module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201209811Y true CN201209811Y (en) | 2009-03-18 |
Family
ID=40480547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201154952U Expired - Fee Related CN201209811Y (en) | 2008-05-15 | 2008-06-05 | Background lamp module |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201209811Y (en) |
| WO (1) | WO2009137999A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009137999A1 (en) * | 2008-05-15 | 2009-11-19 | Cheung Banly | Background lamp module |
| CN110043813A (en) * | 2019-04-29 | 2019-07-23 | 深圳市灿明科技有限公司 | LED module, LED neon light tube and manufacturing method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2238964Y (en) * | 1994-12-03 | 1996-10-30 | 陈旃 | "Light-lid" for preventing vehicle light glare |
| ES2511028T3 (en) * | 1997-07-28 | 2014-10-22 | Philips Lumileds Lighting Company Llc | Lighting with strips |
| CN2395139Y (en) * | 1999-09-01 | 2000-09-06 | 北京歌华广告装饰工程有限责任公司 | Decorative lamp for bridge rail |
| FI115249B (en) * | 2000-10-04 | 2005-03-31 | Teknoware Oy | Lighting systems |
| JP2003077312A (en) * | 2001-09-05 | 2003-03-14 | Maruwa Kogyo Kk | Lighting device |
| CN2766345Y (en) * | 2005-02-21 | 2006-03-22 | 陈仕群 | LED lighting lamp tube |
| CN201209811Y (en) * | 2008-05-15 | 2009-03-18 | 嘉力时(集团)有限公司 | Background lamp module |
-
2008
- 2008-06-05 CN CNU2008201154952U patent/CN201209811Y/en not_active Expired - Fee Related
-
2009
- 2009-03-24 WO PCT/CN2009/070988 patent/WO2009137999A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009137999A1 (en) * | 2008-05-15 | 2009-11-19 | Cheung Banly | Background lamp module |
| CN110043813A (en) * | 2019-04-29 | 2019-07-23 | 深圳市灿明科技有限公司 | LED module, LED neon light tube and manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009137999A1 (en) | 2009-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20130605 |