WO2014190858A1 - Energy-saving advertising lamp box module and energy-saving advertising lamp box - Google Patents
Energy-saving advertising lamp box module and energy-saving advertising lamp box Download PDFInfo
- Publication number
- WO2014190858A1 WO2014190858A1 PCT/CN2014/077771 CN2014077771W WO2014190858A1 WO 2014190858 A1 WO2014190858 A1 WO 2014190858A1 CN 2014077771 W CN2014077771 W CN 2014077771W WO 2014190858 A1 WO2014190858 A1 WO 2014190858A1
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- WIPO (PCT)
- Prior art keywords
- reflector
- energy
- saving advertising
- light box
- light
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Classifications
-
- 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
- G09F13/14—Arrangements of reflectors therein
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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
- G09F13/14—Arrangements of reflectors therein
- G09F2013/145—Arrangements of reflectors therein curved reflectors
Definitions
- the present invention relates to an advertising light box, and more particularly to an energy saving advertising light box module and an energy saving advertising light box.
- the advertising light box is a very important flat advertising media, and its visual effect is very strong, which is very conducive to the fast-paced, high-efficiency and rushing people's attention in modern society.
- the display of advertising light boxes is in various forms, with both text and color functions, from product trademarks, product names, physical photos, colors, corporate intentions to culture, economy, customs, beliefs, concepts and so on.
- the traditional advertising light box generally consists of a metal frame, an advertising cloth and a light source arranged in the metal frame.
- the metal frame is usually a rectangular frame, and the advertising cloth is covered and fixed on the surface of the frame.
- the light source is generally a fluorescent tube and is illuminated by the illumination of the fluorescent tube.
- the technical problem to be solved by the present invention is to provide an energy-saving advertising light box module and an energy-saving advertising light box for the above-mentioned defects of the prior art advertising light box, the energy-saving advertising light box module and the energy-saving advertising light box have low energy consumption and more uniform brightness Other advantages, more suitable for large-scale advertising.
- an energy-saving advertising light box module comprising a first reflector and a second reflector arranged in parallel, and an arc tube, wherein the light-emitting tube is located at the first reflector and a front side of the junction of the two reflectors, a translucent light-shading plate is disposed directly in front of the light-emitting tube; the first reflector and the second reflector extend along a length direction of the light-emitting tube, the first The cross section of the reflector and the second reflector is curved, and the angle between the chord of the arcuate section of the first reflector and the chord of the arcuate section of the second reflector is an obtuse angle.
- the two ends of the first reflector and the second reflector are respectively provided with a connecting bracket, and the connecting bracket is provided with a socket, and both ends of the arc tube are mounted on the socket.
- the connecting bracket has a "T" shape, and a lower end of the vertical portion of the "T” shape is connected to an end of the side where the first reflector and the second reflector are connected, the "T" shape Both ends of the horizontal section are connected to the ends of the other side of the first reflector and the second reflector, respectively.
- the back surface of the first reflector and the second reflector is provided with a connection fixing plate, and the connection fixing plate is fixedly connected to the backs of the first reflector and the second reflector.
- the light-shading plate is connected to the light-emitting tube by a clip.
- the clip has a first clamping portion for clamping the light-shading plate, and a second clamping portion for clamping the light-emitting tube.
- the light-emitting tube is a fluorescent tube.
- a driving power module is disposed on a back surface of the first reflector or the second reflector, and a wire connector is disposed on the lead wire of the power module.
- the wire connector includes a socket and a plug, and one side of the plug is provided with an inverted buckle, and a side of the socket is correspondingly provided with a buckle corresponding to the reverse buckle.
- the present invention also provides an energy-saving advertising light box comprising an outer frame and a support frame at the back of the outer frame, and a plurality of energy-saving advertising light box modules as described above disposed within the outer frame.
- the energy-saving advertising light box module and the energy-saving advertising light box embodying the invention have the following beneficial effects: the energy-saving advertising light box module of the invention adopts two reflectors with curved sections, and the light-emitting tube is located directly in front of the connection of the reflectors, and the light distribution The effect is good, and a translucent uniformity plate is arranged in front of the light-emitting tube to prevent the light in front of the light pipe from being directly emitted to prevent bright stripes from being formed. Due to the good light distribution design, the use amount of the light-emitting tube can be reduced, and the brightness is further improved. To be uniform, the energy-saving advertising light box module of the present invention has a simple structure and convenient maintenance, and is particularly suitable for large-scale advertisements. The energy-saving advertising light box module of the present invention can be spliced into advertising light boxes of various sizes.
- FIG. 1 is a perspective view of a preferred embodiment of an energy-saving advertising light box module of the present invention
- FIG. 2 is a second perspective view of a preferred embodiment of the energy-saving advertising light box module of the present invention.
- Figure 3 is a schematic cross-sectional view of a preferred embodiment of the energy efficient advertising light box module of the present invention.
- Figure 4 is a partial enlarged view of a portion A of Figure 3;
- Figure 5 is a schematic view showing the state in which the wire connectors are separated in the energy-saving advertising light box of the present invention
- FIG. 6 is a schematic view showing a state in which a wire connector is coupled in an energy-saving advertising light box of the present invention
- Figure 7 is a front elevational view of a combination of a plurality of energy efficient advertising light box modules of the present invention.
- Figure 8 is a top plan view showing the combination of the energy-saving advertising light box module shown in Figure 7;
- Figure 9 is a side elevational view of the combination of the energy saving advertising light box module shown in Figure 7;
- Figure 10 is a perspective view of a preferred embodiment of the energy-saving advertising light box of the present invention.
- Figure 11 is a perspective view of a preferred embodiment of the energy-saving advertising light box of the present invention.
- a preferred embodiment of the energy-saving advertising light box module of the present invention is a basic unit of an energy-saving advertising light box.
- the energy-saving advertising light box of the present implementation includes The first reflector 11 and the second reflector 12 are arranged side by side, and the light-emitting tube 2, and the first reflector 11 and the second reflector 12 are used to align the light-emitting tube 2 so that the light emitted by the light-emitting tube 2 is evenly distributed. The reflection goes out to make the brightness of the advertising light box even.
- the arc tube 2 is located directly in front of the junction of the first reflector 11 and the second reflector 12, and the first reflector 11 and the second reflector 12 extend along the length direction of the arc tube 2, first The cross section of the reflector 11 and the second reflector 12 is curved, the angle between the chord 111 of the arcuate section of the first reflector 11 and the chord 121 of the arc section of the second reflector 12 is an obtuse angle, and the arc tube 2 is located The outer side of the first reflector 11 and the second reflector 12 are located within the plane, which helps to reduce the thickness of the energy-saving advertising light box module, thereby reducing the thickness of the advertising light box. In order to obtain a better reflection effect, a light reflecting layer may be provided on the surfaces of the first reflector 11 and the second reflector 12.
- a bright stripe is formed on the advertising cloth, and a translucent uniform plate 3 is provided directly in front of the arc tube 2, and light emitted from the front side of the arc tube 2 is emitted.
- a part of the light is reflected to the first reflector 11 and the second reflector 12, is reflected by the first reflector 11 and the second reflector 12, and is emitted by the light-shielding plate 3, and then emitted.
- the width of the light-shading plate 3 is equal to or slightly larger than the diameter of the arc tube 2 .
- the homogenizing plate 3 can be made of a translucent acrylic or other translucent material.
- the first reflector 11 and the second reflector 12 may be integrally formed or may be formed as two separate components and then assembled by other components.
- the first reflector 11 and the second reflector 12 are two separate components, and the connecting brackets 4 are respectively disposed at both ends of the first reflector 11 and the second reflector 12.
- the connecting bracket 4 has a "T" shape, wherein the lower end of the vertical portion of the "T” shape is connected to the end of the side where the first reflector 11 and the second reflector 12 are connected, "T Both ends of the horizontal section of the shape are respectively connected to the ends of the other side of the first reflector 11 and the second reflector 12, and the "T" shaped bracket can firmly fix the first reflector 11 and the second reflection 12 Together, the first reflector 11 and the second reflector 12 are prevented from being deformed to affect the light distribution effect.
- a lamp holder 41 is disposed on the connection bracket 4, and both ends of the light-emitting tube 2 are mounted on the lamp holder 41.
- the lamp holder is not necessarily provided on the connection bracket 4, but may also pass other conventional and suitable structures.
- connection fixing plate 5 is provided on the back surface of the first reflector 11 and the second reflector 12, and the connection fixing plate 5 is respectively connected to the first A reflector 11 and a second reflector 12 are fixedly connected to the back, for example, by a self-tapping screw.
- the connection fixing plate 5 may be one or more, which is determined according to the length of the entire energy-saving advertising light box module, and a plurality of connection fixing plates 5 are provided when the length is long.
- the connection fixing plate 5 cooperates with the connecting bracket 4, so that the structure of the energy-saving advertising light box module is very stable and is not easily deformed.
- the light-shading plate 3 is connected to the light-emitting tube 2 through the clip 31, and the clip 31 has a first clamping for holding the light-shielding plate 3.
- the portion 311 and the second clamping portion 312 for holding the light-emitting tube 2 can conveniently remove the light-homogenizing plate 3 and then replace the light-emitting tube 2.
- the clip 31 can be bent by a wire. Specifically, the two ends of the middle portion of the length of the wire are bent inward to form a first clamping portion 311, and then bent outward to form a second clamping portion 312.
- the shape of the clamping portion 311 is substantially matched with the cross-sectional shape of the light-shading plate 3, and the second clamping portion 312 is an annular ring shape, and the shape thereof is adapted to the shape of the light-emitting tube 2, and can be conveniently mounted on the light-emitting tube 2. It can also be conveniently removed from the light-emitting tube 2.
- the light-emitting tube 2 is a fluorescent tube.
- the light-emitting tube 2 can also be other types of tubular or tubular-like light sources, such as LED light sources and the like.
- the back surface of the first reflector 11 or the second reflector 12 is provided with a driving power module, and the power cable is provided with a wire connector on the lead wire, in order to prevent the wire connector from being
- the wire connector of the present embodiment includes a socket 61 and a plug 62.
- One side of the plug 62 is provided with an inverted buckle 621.
- One side of the socket 61 is correspondingly provided with the reverse buckle 621.
- the buckle 611 has a reverse buckle 621 and a buckle 611 on only one side, so that no connection occurs during the connection.
- a plurality of energy-saving advertising light box modules are combined to form a light-emitting advertising light box module with a larger area, and a modular structure is adopted.
- the combination of multiple energy-saving advertising light box modules into the required size as needed has good applicability.
- FIG. 10 a schematic view of a preferred embodiment of an energy efficient advertising light box of the present invention is constructed by splicing a plurality of energy efficient advertising light box modules of the present invention.
- the energy-saving advertising light box of the present invention comprises an outer frame 100, and a supporting frame 200 located at the back of the outer frame 100.
- the outer frame and the supporting frame can be supported by a metal material, and a plurality of energy-saving advertising light box modules of the invention are disposed in the outer frame 100.
- three energy-saving advertising light box modules arranged side by side are arranged.
- the number of energy-saving advertising light box modules can be selected according to requirements.
- the energy-saving advertising light box module and the energy-saving advertising light box of the invention can complete the processing of parts in the factory, and then assemble at the construction site.
- the energy-saving advertising light box module can complete the processing of the first reflector 11, the second reflector 12, the connection bracket 4, the connection fixing plate 5, the light-shading plate 3, the clip 31 and the like at the factory, and then assemble at the light box installation site.
- the first reflector 11 and the second reflector 12 are spliced together, and the two ends of the first reflector 11 and the second reflector 12 are fixedly connected by the connecting bracket 4, and the back surface is fixedly connected by the connecting fixing plate 5, and then mounted.
- the first clamping portion 311 of the clip 31 is first placed on the light-shading plate 3, and then the second clamping portion 312 is stuck on the light-emitting tube 2, thereby completing the energy-saving advertising light box.
- Assembly of the module The assembly of the energy-saving advertising light box adds the assembly of the outer frame 100 and the support frame 200 on the basis of the assembly of the energy-saving advertising light box module. After the outer frame 100 and the support frame 200 are assembled, the energy-saving advertising light box module is fixed on the support frame 200, and then Attaching the advertising cloth to the outer frame can complete the assembly of the entire light box.
- the structure design of the energy-saving advertising light box module and the energy-saving advertising light box of the invention is ingenious and simple, and the general worker can complete the assembly of the light box by means of the manual. Since it is not necessary to complete the assembly of the entire energy-saving advertising light box module and the energy-saving advertising light box in the factory, the packaging size of the energy-saving advertising light box module and the energy-saving advertising light box can be reduced, which helps to save transportation and storage costs.
- the energy-saving advertising light box module of the invention adopts two reflectors with curved cross-section, the light-emitting tube is located directly in front of the connection of the reflectors, the light distribution effect is good, and a translucent uniformity plate is arranged in front of the light-emitting tube to avoid The light in front of the light pipe is directly emitted to prevent the occurrence of bright streaks. Due to the good light distribution design, the use amount of the light-emitting tube can be reduced, and the brightness is more uniform.
- the energy-saving advertising light box module of the present invention has a simple structure and convenient maintenance, especially Suitable for large ads.
- the energy-saving advertising light box module of the present invention can be spliced into advertising light boxes of various sizes.
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Abstract
An energy-saving advertising lamp box module and an energy-saving advertising lamp box. The energy-saving advertising lamp box module comprises a first reflector (11) and a second reflector (12) which are arranged in parallel, and a light-emitting tube (2), wherein the light-emitting tube (2) is located in front of the joint of the first reflector (11) and the second reflector (12), and a semitransparent dodging plate (3) is arranged in front of the light-emitting tube (2); the first reflector (11) and the second reflector (12) extend in the length direction of the light-emitting tube (2), the sections of the first reflector (11) and the second reflector (12) are arc-shaped, and the included angle between the chord (111) of the arc-shaped section of the first reflector (11) and the chord (121) of the arc-shaped section of the second reflector (12) is an obtuse angle. The energy-saving advertising lamp box comprises an outer frame (100) and a support frame (200) which is arranged at the back of the outer frame (100), and further comprises several of the energy-saving advertising lamp box modules which are arranged in the outer frame (100). The energy-saving advertising lamp box module and the energy-saving advertising lamp box have simple structures, are convenient for maintenance and have uniform brightness, and are suitable for large-scale advertisements.
Description
本发明涉及广告灯箱，更具体地说，涉及一种节能广告灯箱模块以及节能广告灯箱。The present invention relates to an advertising light box, and more particularly to an energy saving advertising light box module and an energy saving advertising light box.
广告灯箱是一种非常重要的平面广告媒体，其视效果强烈，极利于引起现代社会的快节奏、高效率、来去匆忙的人们的关注。广告灯箱的展示的形式多样，具有文字和色彩兼备功能，从产品商标、品名、实物照片、色彩、企业意图到文化、经济、风俗、信仰、观念等无所不包。The advertising light box is a very important flat advertising media, and its visual effect is very strong, which is very conducive to the fast-paced, high-efficiency and rushing people's attention in modern society. The display of advertising light boxes is in various forms, with both text and color functions, from product trademarks, product names, physical photos, colors, corporate intentions to culture, economy, customs, beliefs, concepts and so on.
传统的广告灯箱一般由金属框架、广告布以及设置在金属框架内的光源组成，金属框架通常为长方形框架，广告布覆盖并固定在框架表面，光源一般采用日光灯管，通过日光灯管的照明来显示出广告布上的文字和图案。传统的广告灯箱由于缺少合理的配光结构，为了达到所需要的光亮程度，一般需要设置很多根灯管，这导致广告灯箱的能耗增大，成本升高，而且现有的广告灯箱内部结构复杂，维护困难，不适于大型广告。The traditional advertising light box generally consists of a metal frame, an advertising cloth and a light source arranged in the metal frame. The metal frame is usually a rectangular frame, and the advertising cloth is covered and fixed on the surface of the frame. The light source is generally a fluorescent tube and is illuminated by the illumination of the fluorescent tube. The text and graphics on the advertising cloth. Due to the lack of a reasonable light distribution structure, the traditional advertising light box generally needs to set a lot of light tubes in order to achieve the required brightness. This leads to an increase in the energy consumption of the advertising light box, an increase in cost, and the existing internal structure of the advertising light box. Complex, difficult to maintain, not suitable for large-scale advertising.
本发明要解决的技术问题在于，针对现有技术的广告灯箱的上述缺陷，提供一种节能广告灯箱模块以及节能广告灯箱，该节能广告灯箱模块以及节能广告灯箱具有耗能低，亮度更为均匀等优点，更适于大型广告。The technical problem to be solved by the present invention is to provide an energy-saving advertising light box module and an energy-saving advertising light box for the above-mentioned defects of the prior art advertising light box, the energy-saving advertising light box module and the energy-saving advertising light box have low energy consumption and more uniform brightness Other advantages, more suitable for large-scale advertising.
本发明解决其技术问题所采用的技术方案是：构造一种节能广告灯箱模块，包括并列设置的第一反射器和第二反射器，以及发光管，所述发光管位于第一反射器和第二反射器相连接处的正前方，所述发光管的正前方设有半透明的匀光板；所述第一反射器和第二反射器沿所述发光管的长度方向延伸，所述第一反射器和第二反射器的截面为弧形，所述第一反射器的弧形截面的弦和第二反射器的弧形截面的弦的夹角为钝角。The technical solution adopted by the present invention to solve the technical problem is: constructing an energy-saving advertising light box module, comprising a first reflector and a second reflector arranged in parallel, and an arc tube, wherein the light-emitting tube is located at the first reflector and a front side of the junction of the two reflectors, a translucent light-shading plate is disposed directly in front of the light-emitting tube; the first reflector and the second reflector extend along a length direction of the light-emitting tube, the first The cross section of the reflector and the second reflector is curved, and the angle between the chord of the arcuate section of the first reflector and the chord of the arcuate section of the second reflector is an obtuse angle.
在本发明所述的节能广告灯箱模块中，
所述第一反射器和第二反射器的两端分别设有连接支架，所述连接支架上设置有灯座，所述发光管的两端安装在所述灯座上。In the energy-saving advertising light box module of the present invention,
The two ends of the first reflector and the second reflector are respectively provided with a connecting bracket, and the connecting bracket is provided with a socket, and both ends of the arc tube are mounted on the socket.
在本发明所述的节能广告灯箱模块中，
所述连接支架为“T”形，所述“T”形的竖直段的下端与所述第一反射器和第二反射器相连接的一侧的端部连接，所述“T”形的水平段的两端分别与所述第一反射器和第二反射器的另一侧的端部连。In the energy-saving advertising light box module of the present invention,
The connecting bracket has a "T" shape, and a lower end of the vertical portion of the "T" shape is connected to an end of the side where the first reflector and the second reflector are connected, the "T" shape Both ends of the horizontal section are connected to the ends of the other side of the first reflector and the second reflector, respectively.
在本发明所述的节能广告灯箱模块中，
所述第一反射器和第二反射器的背面设有连接固定板，所述连接固定板与所述第一反射器和第二反射器的背部固定连接。In the energy-saving advertising light box module of the present invention,
The back surface of the first reflector and the second reflector is provided with a connection fixing plate, and the connection fixing plate is fixedly connected to the backs of the first reflector and the second reflector.
在本发明所述的节能广告灯箱模块中， 所述匀光板通过卡子与所述发光管相连接。In the energy-saving advertising light box module according to the present invention, the light-shading plate is connected to the light-emitting tube by a clip.
在本发明所述的节能广告灯箱模块中，
所述卡子具有用于夹持所述匀光板的第一夹持部，以及用于夹持所述发光管的第二夹持部。In the energy-saving advertising light box module of the present invention,
The clip has a first clamping portion for clamping the light-shading plate, and a second clamping portion for clamping the light-emitting tube.
在本发明所述的节能广告灯箱模块中， 所述发光管为日光灯管。In the energy-saving advertising light box module of the present invention, the light-emitting tube is a fluorescent tube.
在本发明所述的节能广告灯箱模块中，
所述第一反射器或第二反射器的背面设有驱动电源模块，所述电源模块的引出线上设有电线连接器。In the energy-saving advertising light box module of the present invention,
A driving power module is disposed on a back surface of the first reflector or the second reflector, and a wire connector is disposed on the lead wire of the power module.
在本发明所述的节能广告灯箱模块中，
所述电线连接器包括插座和插头，所述插头的一侧面设有倒扣，所述插座的一侧面对应的设有与所述倒扣相配合的扣位。In the energy-saving advertising light box module of the present invention,
The wire connector includes a socket and a plug, and one side of the plug is provided with an inverted buckle, and a side of the socket is correspondingly provided with a buckle corresponding to the reverse buckle.
本发明还提供了一种节能广告灯箱，包括外框，以及位于外框背部的支撑框架，还包括设置在所述外框内的若干个如以上所述的节能广告灯箱模块。The present invention also provides an energy-saving advertising light box comprising an outer frame and a support frame at the back of the outer frame, and a plurality of energy-saving advertising light box modules as described above disposed within the outer frame.
实施本发明的节能广告灯箱模块以及节能广告灯箱，具有以下有益效果：本发明的节能广告灯箱模块采用两个弧形截面的反射器，发光管位于连个反射器连接处的正前方，配光效果好，而且在发光管的前方设有半透明的匀光板，避免光管前方的光直射出去，以防止出现亮条纹，由于良好的配光设计，可以减少发光管的使用量，而且亮度更为均匀，本发明的节能广告灯箱模块的结构简单，维护方便，尤其适用于大型广告。利用本发明的节能广告灯箱模块可以拼接成各种尺寸的广告灯箱。The energy-saving advertising light box module and the energy-saving advertising light box embodying the invention have the following beneficial effects: the energy-saving advertising light box module of the invention adopts two reflectors with curved sections, and the light-emitting tube is located directly in front of the connection of the reflectors, and the light distribution The effect is good, and a translucent uniformity plate is arranged in front of the light-emitting tube to prevent the light in front of the light pipe from being directly emitted to prevent bright stripes from being formed. Due to the good light distribution design, the use amount of the light-emitting tube can be reduced, and the brightness is further improved. To be uniform, the energy-saving advertising light box module of the present invention has a simple structure and convenient maintenance, and is particularly suitable for large-scale advertisements. The energy-saving advertising light box module of the present invention can be spliced into advertising light boxes of various sizes.
下面将结合附图及实施例对本发明作进一步说明，附图中：The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:
图1是本发明的节能广告灯箱模块的优选实施例的立体示意图之一；1 is a perspective view of a preferred embodiment of an energy-saving advertising light box module of the present invention;
图2是本发明的节能广告灯箱模块的优选实施例的立体示意图之二；2 is a second perspective view of a preferred embodiment of the energy-saving advertising light box module of the present invention;
图3是本发明的节能广告灯箱模块的优选实施例的截面示意图；Figure 3 is a schematic cross-sectional view of a preferred embodiment of the energy efficient advertising light box module of the present invention;
图4是图3中A部的局部放大图；Figure 4 is a partial enlarged view of a portion A of Figure 3;
图5是本发明的节能广告灯箱中电线连接器分开状态的示意图；Figure 5 is a schematic view showing the state in which the wire connectors are separated in the energy-saving advertising light box of the present invention;
图6是本发明的节能广告灯箱中电线连接器结合状态的示意图；6 is a schematic view showing a state in which a wire connector is coupled in an energy-saving advertising light box of the present invention;
图7是多个本发明的节能广告灯箱模块的组合的前视示意图；Figure 7 is a front elevational view of a combination of a plurality of energy efficient advertising light box modules of the present invention;
图8是图7所示的节能广告灯箱模块的组合的俯视示意图；Figure 8 is a top plan view showing the combination of the energy-saving advertising light box module shown in Figure 7;
图9是图7所示的节能广告灯箱模块的组合的侧视示意图；Figure 9 is a side elevational view of the combination of the energy saving advertising light box module shown in Figure 7;
图10是本发明的节能广告灯箱的优选实施例的立体示意图之一；Figure 10 is a perspective view of a preferred embodiment of the energy-saving advertising light box of the present invention;
图11是本发明的节能广告灯箱的优选实施例的立体示意图之二。Figure 11 is a perspective view of a preferred embodiment of the energy-saving advertising light box of the present invention.
为了对本发明的技术特征、目的和效果有更加清楚的理解，现对照附图详细说明本发明的具体实施方式。For a better understanding of the technical features, objects and effects of the present invention, the embodiments of the present invention are described in detail with reference to the accompanying drawings.
如图1至图4所示，为本发明的节能广告灯箱模块的一个优选实施例，其为节能广告灯箱的一个基本单元。本实施的节能广告灯箱包括
并列设置的第一反射器11和第二反射器12，以及发光管2，第一反射器11和第二反射器12用于对发光管2进行配光，使发光管2发出的光被均匀的反射出去，使广告灯箱的亮度均匀。As shown in FIG. 1 to FIG. 4, a preferred embodiment of the energy-saving advertising light box module of the present invention is a basic unit of an energy-saving advertising light box. The energy-saving advertising light box of the present implementation includes
The first reflector 11 and the second reflector 12 are arranged side by side, and the light-emitting tube 2, and the first reflector 11 and the second reflector 12 are used to align the light-emitting tube 2 so that the light emitted by the light-emitting tube 2 is evenly distributed. The reflection goes out to make the brightness of the advertising light box even.
在本实施例中，发光管2位于第一反射器11和第二反射器12相连接处的正前方，第一反射器11和第二反射器12沿发光管2的长度方向延伸，第一反射器11和第二反射器12的截面为弧形，第一反射器11的弧形截面的弦111和第二反射器12的弧形截面的弦121的夹角为钝角，发光管2位于第一反射器11和第二反射器12的外侧边所在平面以内，这样有助于降低节能广告灯箱模块的厚度，进而降低广告灯箱的厚度。为了获得更好的反射效果，可以在第一反射器11和第二反射器12的表面设置反光层。In this embodiment, the arc tube 2 is located directly in front of the junction of the first reflector 11 and the second reflector 12, and the first reflector 11 and the second reflector 12 extend along the length direction of the arc tube 2, first The cross section of the reflector 11 and the second reflector 12 is curved, the angle between the chord 111 of the arcuate section of the first reflector 11 and the chord 121 of the arc section of the second reflector 12 is an obtuse angle, and the arc tube 2 is located The outer side of the first reflector 11 and the second reflector 12 are located within the plane, which helps to reduce the thickness of the energy-saving advertising light box module, thereby reducing the thickness of the advertising light box. In order to obtain a better reflection effect, a light reflecting layer may be provided on the surfaces of the first reflector 11 and the second reflector 12.
在本实施例中，为了避免发光管2前侧的光直接射出，在广告布上形成亮条纹，发光管2的正前方设有半透明的匀光板3，发光管2前侧发出的光射向均光板3之后，一部分光线被反射至第一反射器11和第二反射器12，经第一反射器11和第二反射器12反射后射出，另一部分光线经匀光板3散射之后射出，这样既最大程度的利用的发光管2发出的光，又避免了由于光线直射而形成的亮条纹。匀光板3的宽度与发光管的直径相当或略大于发光管2的直径。匀光板3可以采用半透明的亚克力或其他半透明的材料制成。In this embodiment, in order to prevent the light on the front side of the arc tube 2 from being directly emitted, a bright stripe is formed on the advertising cloth, and a translucent uniform plate 3 is provided directly in front of the arc tube 2, and light emitted from the front side of the arc tube 2 is emitted. After the light-emitting plate 3 is irradiated, a part of the light is reflected to the first reflector 11 and the second reflector 12, is reflected by the first reflector 11 and the second reflector 12, and is emitted by the light-shielding plate 3, and then emitted. In this way, the light emitted by the luminous tube 2 is utilized to the utmost extent, and bright streaks formed by direct light are avoided. The width of the light-shading plate 3 is equal to or slightly larger than the diameter of the arc tube 2 . The homogenizing plate 3 can be made of a translucent acrylic or other translucent material.
第一反射器11和第二反射器12可以采用一体成型，也可以做成两个单独的部件，然后再通过其他部件拼装起来。在本实施例中，第一反射器11和第二反射器12为两个单独的部件，在第一反射器11和第二反射器12的两端分别设有连接支架4。The first reflector 11 and the second reflector 12 may be integrally formed or may be formed as two separate components and then assembled by other components. In the present embodiment, the first reflector 11 and the second reflector 12 are two separate components, and the connecting brackets 4 are respectively disposed at both ends of the first reflector 11 and the second reflector 12.
在本实施例中，连接支架4为“T”形，其中“T”形的竖直段的下端与第一反射器11和第二反射器12相连接的一侧的端部连接，“T”形的水平段的两端分别与第一反射器11和第二反射器12的另一侧的端部连接，“T”形支架可以使第一反射器11和第二反射12牢固的固定在一起，防止第一反射器11和第二反射器12发射变形，以影响配光效果。为了使节能广告灯箱模块的结构更为紧凑，在连接支架4上设置有灯座41，发光管2的两端安装在灯座41上。当然，需要理解的是，灯座并不必然设置在连接支架4上，也可以通过其他常规适宜的结构。In the present embodiment, the connecting bracket 4 has a "T" shape, wherein the lower end of the vertical portion of the "T" shape is connected to the end of the side where the first reflector 11 and the second reflector 12 are connected, "T Both ends of the horizontal section of the shape are respectively connected to the ends of the other side of the first reflector 11 and the second reflector 12, and the "T" shaped bracket can firmly fix the first reflector 11 and the second reflection 12 Together, the first reflector 11 and the second reflector 12 are prevented from being deformed to affect the light distribution effect. In order to make the structure of the energy-saving advertising light box module more compact, a lamp holder 41 is disposed on the connection bracket 4, and both ends of the light-emitting tube 2 are mounted on the lamp holder 41. Of course, it should be understood that the lamp holder is not necessarily provided on the connection bracket 4, but may also pass other conventional and suitable structures.
在本实施例中，为了更好的固定第一反射器11和第二反射12，在第一反射器11和第二反射器12的背面设有连接固定板5，连接固定板5分别与第一反射器11和第二反射器12的背部固定连接，例如可以采用自攻螺钉连接。连接固定板5可以是一个或多个，根据整个节能广告灯箱模块的长度来确定，长度较长时设置较多的连接固定板5。连接固定板5与连接支架4配合，可以使节能广告灯箱模块的结构非常稳固，不易发生变形。In this embodiment, in order to better fix the first reflector 11 and the second reflection 12, a connection fixing plate 5 is provided on the back surface of the first reflector 11 and the second reflector 12, and the connection fixing plate 5 is respectively connected to the first A reflector 11 and a second reflector 12 are fixedly connected to the back, for example, by a self-tapping screw. The connection fixing plate 5 may be one or more, which is determined according to the length of the entire energy-saving advertising light box module, and a plurality of connection fixing plates 5 are provided when the length is long. The connection fixing plate 5 cooperates with the connecting bracket 4, so that the structure of the energy-saving advertising light box module is very stable and is not easily deformed.
在本实施例中，为了方便对节能灯箱模块进行维护，例如更换发光管2等，匀光板3通过卡子31与发光管2相连接，卡子31具有用于夹持匀光板3的第一夹持部311，以及用于夹持发光管2的第二夹持部312，这样可以方便的将匀光板3取下，然后更换发光管2。卡子31可以由钢丝折弯而成，具体的，将一段钢丝的中部的两端先向内弯折形成第一夹持部311，然后再向外折弯形成第二夹持部312，第一夹持部311的形状和匀光板3的截面形状大体上相适配，第二夹持部312为开口的环形，其形状与发光管2的形状相适配，可以方便的安装在发光管2上，也可以方便的由发光管2上取下。In this embodiment, in order to facilitate maintenance of the energy-saving light box module, for example, replacing the light-emitting tube 2, etc., the light-shading plate 3 is connected to the light-emitting tube 2 through the clip 31, and the clip 31 has a first clamping for holding the light-shielding plate 3. The portion 311 and the second clamping portion 312 for holding the light-emitting tube 2 can conveniently remove the light-homogenizing plate 3 and then replace the light-emitting tube 2. The clip 31 can be bent by a wire. Specifically, the two ends of the middle portion of the length of the wire are bent inward to form a first clamping portion 311, and then bent outward to form a second clamping portion 312. The shape of the clamping portion 311 is substantially matched with the cross-sectional shape of the light-shading plate 3, and the second clamping portion 312 is an annular ring shape, and the shape thereof is adapted to the shape of the light-emitting tube 2, and can be conveniently mounted on the light-emitting tube 2. It can also be conveniently removed from the light-emitting tube 2.
在本实施例中，
发光管2为日光灯管，当然，可以理解的是，发光管2也可以是其他类型的管状或类管状光源，例如LED光源等。In this embodiment,
The light-emitting tube 2 is a fluorescent tube. Of course, it can be understood that the light-emitting tube 2 can also be other types of tubular or tubular-like light sources, such as LED light sources and the like.
参看图5和图6，在本实施例中，第一反射器11或第二反射器12的背面设有驱动电源模块，电源模块的引出线上设有电线连接器，为了防止电线连接器在连接的时候发生接错的现象，本实施例中的电线连接器包括插座61和插头62，插头62的一侧面设有倒扣621，插座61的一侧面对应的设有与倒扣621相配合的扣位611，由于只在一侧设置倒扣621和扣位611，因此在连接的时候不会发生接错的现象。Referring to FIG. 5 and FIG. 6, in the embodiment, the back surface of the first reflector 11 or the second reflector 12 is provided with a driving power module, and the power cable is provided with a wire connector on the lead wire, in order to prevent the wire connector from being The wire connector of the present embodiment includes a socket 61 and a plug 62. One side of the plug 62 is provided with an inverted buckle 621. One side of the socket 61 is correspondingly provided with the reverse buckle 621. The buckle 611 has a reverse buckle 621 and a buckle 611 on only one side, so that no connection occurs during the connection.
如图7至图9所示，为多个本发明的节能广告灯箱模块组合后的示意图，多个节能广告灯箱模块组合在一起，组成面积更大的灯箱照明单元，由于采用模块化结构，可以根据需要将多个节能广告灯箱模块组合成所需要的尺寸，具有很好的适用性。As shown in FIG. 7 to FIG. 9 , a plurality of energy-saving advertising light box modules are combined to form a light-emitting advertising light box module with a larger area, and a modular structure is adopted. The combination of multiple energy-saving advertising light box modules into the required size as needed has good applicability.
参看图10和图11，为本发明的节能广告灯箱的一个优选实施例的示意图，其由多个本发明的节能广告灯箱模块拼接而成。本发明的节能广告灯箱包括外框100，以及位于外框100背部的支撑框架200，外框和支撑框架可以由金属材料支撑，在外框100内的设有若干个本发明的节能广告灯箱模块，图示的本实施例的节能广告灯箱的外框100中设置了三个并排设置的节能广告灯箱模块，实际中，可以根据需要选择节能广告灯箱模块的数量。Referring to Figures 10 and 11, a schematic view of a preferred embodiment of an energy efficient advertising light box of the present invention is constructed by splicing a plurality of energy efficient advertising light box modules of the present invention. The energy-saving advertising light box of the present invention comprises an outer frame 100, and a supporting frame 200 located at the back of the outer frame 100. The outer frame and the supporting frame can be supported by a metal material, and a plurality of energy-saving advertising light box modules of the invention are disposed in the outer frame 100. In the outer frame 100 of the energy-saving advertising light box of the illustrated embodiment, three energy-saving advertising light box modules arranged side by side are arranged. In practice, the number of energy-saving advertising light box modules can be selected according to requirements.
本发明的节能广告灯箱模块以及节能广告灯箱可以在工厂完成零部件的加工，然后将了在施工现场进行装配。例如节能广告灯箱模块可以在工厂完成第一反射器11、第二反射器12、连接支架4、连接固定板5、匀光板3、卡子31等部件的加工，然后在灯箱安装现场进行组装。组装时，将第一反射器11和第二反射器12拼接起来，第一反射器11和第二反射器12的两端用连接支架4固定连接，背面用连接固定板5固定连接，然后装入发光管2，安装匀光板3时，先将卡子31的第一夹持部311套在匀光板3上，然后将第二夹持部312卡在发光管2上，就完成了节能广告灯箱模块的组装。节能广告灯箱的组装在节能广告灯箱模块组装的基础上增加了外框100以及支撑框架200的组装，外框100和支撑框架200组装完成后，将节能广告灯箱模块固定在支撑框架200上，然后在外框上装上广告布既可以完成整个灯箱的组装。本发明的节能广告灯箱模块以及节能广告灯箱的结构设计巧妙、简单，一般的工人借助于说明书都可以完成灯箱的组装。由于不需要在工厂内完成整个节能广告灯箱模块以及节能广告灯箱的组装，可以减小节能广告灯箱模块以及节能广告灯箱的包装尺寸，有助于节省运输以及存储的成本。The energy-saving advertising light box module and the energy-saving advertising light box of the invention can complete the processing of parts in the factory, and then assemble at the construction site. For example, the energy-saving advertising light box module can complete the processing of the first reflector 11, the second reflector 12, the connection bracket 4, the connection fixing plate 5, the light-shading plate 3, the clip 31 and the like at the factory, and then assemble at the light box installation site. When assembling, the first reflector 11 and the second reflector 12 are spliced together, and the two ends of the first reflector 11 and the second reflector 12 are fixedly connected by the connecting bracket 4, and the back surface is fixedly connected by the connecting fixing plate 5, and then mounted. When the light-emitting tube 2 is installed, the first clamping portion 311 of the clip 31 is first placed on the light-shading plate 3, and then the second clamping portion 312 is stuck on the light-emitting tube 2, thereby completing the energy-saving advertising light box. Assembly of the module. The assembly of the energy-saving advertising light box adds the assembly of the outer frame 100 and the support frame 200 on the basis of the assembly of the energy-saving advertising light box module. After the outer frame 100 and the support frame 200 are assembled, the energy-saving advertising light box module is fixed on the support frame 200, and then Attaching the advertising cloth to the outer frame can complete the assembly of the entire light box. The structure design of the energy-saving advertising light box module and the energy-saving advertising light box of the invention is ingenious and simple, and the general worker can complete the assembly of the light box by means of the manual. Since it is not necessary to complete the assembly of the entire energy-saving advertising light box module and the energy-saving advertising light box in the factory, the packaging size of the energy-saving advertising light box module and the energy-saving advertising light box can be reduced, which helps to save transportation and storage costs.
本发明的节能广告灯箱模块采用两个弧形截面的反射器，发光管位于连个反射器连接处的正前方，配光效果好，而且在发光管的前方设有半透明的匀光板，避免光管前方的光直射出去，以防止出现亮条纹，由于良好的配光设计，可以减少发光管的使用量，而且亮度更为均匀，本发明的节能广告灯箱模块的结构简单，维护方便，尤其适用于大型广告。利用本发明的节能广告灯箱模块可以拼接成各种尺寸的广告灯箱。The energy-saving advertising light box module of the invention adopts two reflectors with curved cross-section, the light-emitting tube is located directly in front of the connection of the reflectors, the light distribution effect is good, and a translucent uniformity plate is arranged in front of the light-emitting tube to avoid The light in front of the light pipe is directly emitted to prevent the occurrence of bright streaks. Due to the good light distribution design, the use amount of the light-emitting tube can be reduced, and the brightness is more uniform. The energy-saving advertising light box module of the present invention has a simple structure and convenient maintenance, especially Suitable for large ads. The energy-saving advertising light box module of the present invention can be spliced into advertising light boxes of various sizes.
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，这些均属于本发明的保护之内。The embodiments of the present invention have been described above with reference to the drawings, but the present invention is not limited to the specific embodiments described above, and the specific embodiments described above are merely illustrative and not restrictive, and those skilled in the art In the light of the present invention, many forms may be made without departing from the spirit and scope of the invention as claimed.
Claims (10)
- 一种节能广告灯箱模块，其特征在于，包括并列设置的第一反射器（11）和第二反射器（12），以及发光管（2），所述发光管（2）位于第一反射器（11）和第二反射器（12）相连接处的正前方，所述发光管（2）的正前方设有半透明的匀光板（3）；所述第一反射器（11）和第二反射器（12）沿所述发光管（2）的长度方向延伸，所述第一反射器（11）和第二反射器（12）的截面为弧形，所述第一反射器（11）的弧形截面的弦（111）和第二反射器（12）的弧形截面的弦（121）的夹角为钝角。An energy-saving advertising light box module, comprising: a first reflector (11) and a second reflector (12) arranged in parallel, and an illumination tube (2), wherein the illumination tube (2) is located at the first reflector (11) directly in front of the junction with the second reflector (12), a translucent light-homogenizing plate (3) is disposed directly in front of the light-emitting tube (2); the first reflector (11) and the first a second reflector (12) extending along a length of the arc tube (2), the first reflector (11) and the second reflector (12) having an arcuate cross section, the first reflector (11) The angle between the chord (111) of the arcuate section and the chord (121) of the arcuate section of the second reflector (12) is an obtuse angle.
- 根据权利要求1所述的节能广告灯箱模块，其特征在于，所述第一反射器（11）和第二反射器（12）的两端分别设有连接支架（4），所述连接支架（4）上设置有灯座（41），所述发光管（2）的两端安装在所述灯座（41）上。The energy-saving advertising light box module according to claim 1, wherein two ends of the first reflector (11) and the second reflector (12) are respectively provided with a connection bracket (4), and the connection bracket ( 4) A lamp holder (41) is disposed thereon, and both ends of the arc tube (2) are mounted on the lamp holder (41).
- 根据权利要求2所述的节能广告灯箱模块，其特征在于，所述连接支架（4）为“T”形，所述“T”形的竖直段的下端与所述第一反射器（11）和第二反射器（12）相连接的一侧的端部连接，所述“T”形的水平段的两端分别与所述第一反射器（11）和第二反射器（12）的另一侧的端部连接。The energy-saving advertising light box module according to claim 2, wherein said connecting bracket (4) has a "T" shape, and a lower end of said "T" shaped vertical section and said first reflector (11) Connecting with the end of the side to which the second reflector (12) is connected, the two ends of the horizontal section of the "T" shape being respectively associated with the first reflector (11) and the second reflector (12) The other side of the connection is connected.
- 根据权利要求1所述的节能广告灯箱模块，其特征在于，所述第一反射器（11）和第二反射器（12）的背面设有连接固定板（5），所述连接固定板（5）与所述第一反射器（11）和第二反射器（12）的背部固定连接。The energy-saving advertising light box module according to claim 1, wherein a back surface of the first reflector (11) and the second reflector (12) is provided with a connection fixing plate (5), and the connection fixing plate ( 5) fixedly connected to the back of the first reflector (11) and the second reflector (12).
- 根据权利要求1所述的节能广告灯箱模块，其特征在于，所述匀光板（3）通过卡子（31）与所述发光管（2）相连接。The energy-saving advertising light box module according to claim 1, characterized in that the light-shading plate (3) is connected to the light-emitting tube (2) via a clip (31).
- 根据权利要求5所述的节能广告灯箱模块，其特征在于，所述卡子（31）具有用于夹持所述匀光板（3）的第一夹持部（311），以及用于夹持所述发光管（2）的第二夹持部（312）。The energy-saving advertising light box module according to claim 5, wherein the clip (31) has a first clamping portion (311) for holding the light-shading plate (3), and a clamping portion A second clamping portion (312) of the light-emitting tube (2).
- 根据权利要求1所述的节能广告灯箱模块，其特征在于，所述发光管（2）为日光灯管。The energy-saving advertising light box module according to claim 1, characterized in that the light-emitting tube (2) is a fluorescent tube.
- 根据权利要求1所述的节能广告灯箱模块，其特征在于，所述第一反射器（11）或第二反射器（12）的背面设有驱动电源模块，所述电源模块的引出线上设有电线连接器。The energy-saving advertising light box module according to claim 1, wherein a driving power supply module is disposed on a back surface of the first reflector (11) or the second reflector (12), and a lead-out line of the power module is provided. There are wire connectors.
- 根据权利要求8所述的节能广告灯箱模块，其特征在于，所述电线连接器包括插座（61）和插头（62），所述插头（62）的一侧面设有倒扣（621），所述插座（61）的一侧面对应的设有与所述倒扣（621）相配合的扣位（611）。The energy-saving advertising light box module according to claim 8, wherein the wire connector comprises a socket (61) and a plug (62), and one side of the plug (62) is provided with a buckle (621). One side of the socket (61) is provided with a buckle (611) that cooperates with the buckle (621).
- 一种节能广告灯箱，其特征在于，包括外框（100），以及位于外框（100）背部的支撑框架（200），还包括设置在所述外框（100）内的若干个如权利要求1至7任一项所述的节能广告灯箱模块。An energy-saving advertising light box, comprising: an outer frame (100), and a support frame (200) located at a back of the outer frame (100), further comprising a plurality of claims disposed in the outer frame (100) as claimed The energy-saving advertising light box module according to any one of 1 to 7.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310204661.1 | 2013-05-28 | ||
| CN2013102046611A CN103325325A (en) | 2013-05-28 | 2013-05-28 | Energy-saving advertising lamp box module and energy-saving advertising lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014190858A1 true WO2014190858A1 (en) | 2014-12-04 |
Family
ID=49194036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2014/077771 WO2014190858A1 (en) | 2013-05-28 | 2014-05-19 | Energy-saving advertising lamp box module and energy-saving advertising lamp box |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN103325325A (en) |
| MY (1) | MY175689A (en) |
| WO (1) | WO2014190858A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325325A (en) * | 2013-05-28 | 2013-09-25 | 黄绮凡 | Energy-saving advertising lamp box module and energy-saving advertising lamp box |
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|---|---|---|---|---|
| EP0617394A1 (en) * | 1993-03-22 | 1994-09-28 | Thomas A. Schutz Company | Modular illuminated advertising display |
| JPH11329023A (en) * | 1998-05-15 | 1999-11-30 | Daigoo Kk | Lighting system |
| CN2696007Y (en) * | 2003-03-04 | 2005-04-27 | 林生 | High-efficient superthin lighting device |
| CN1614303A (en) * | 2004-12-13 | 2005-05-11 | 王默文 | Light shielding and supplying device for luminous signs |
| CN101178514A (en) * | 2007-11-23 | 2008-05-14 | 刘俊波 | Wide light evening light source module |
| CN101750768A (en) * | 2008-12-19 | 2010-06-23 | 乐金显示有限公司 | Liquid crystal display device |
| CN202771750U (en) * | 2012-09-10 | 2013-03-06 | 黄吕 | Energy-saving lamp box |
| CN103325325A (en) * | 2013-05-28 | 2013-09-25 | 黄绮凡 | Energy-saving advertising lamp box module and energy-saving advertising lamp box |
| CN203311785U (en) * | 2013-05-28 | 2013-11-27 | 黄绮凡 | Energy-saving advertising lamp box module and energy-saving advertising lamp box |
-
2013
- 2013-05-28 CN CN2013102046611A patent/CN103325325A/en active Pending
-
2014
- 2014-05-19 MY MYPI2015700375A patent/MY175689A/en unknown
- 2014-05-19 WO PCT/CN2014/077771 patent/WO2014190858A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0617394A1 (en) * | 1993-03-22 | 1994-09-28 | Thomas A. Schutz Company | Modular illuminated advertising display |
| JPH11329023A (en) * | 1998-05-15 | 1999-11-30 | Daigoo Kk | Lighting system |
| CN2696007Y (en) * | 2003-03-04 | 2005-04-27 | 林生 | High-efficient superthin lighting device |
| CN1614303A (en) * | 2004-12-13 | 2005-05-11 | 王默文 | Light shielding and supplying device for luminous signs |
| CN101178514A (en) * | 2007-11-23 | 2008-05-14 | 刘俊波 | Wide light evening light source module |
| CN101750768A (en) * | 2008-12-19 | 2010-06-23 | 乐金显示有限公司 | Liquid crystal display device |
| CN202771750U (en) * | 2012-09-10 | 2013-03-06 | 黄吕 | Energy-saving lamp box |
| CN103325325A (en) * | 2013-05-28 | 2013-09-25 | 黄绮凡 | Energy-saving advertising lamp box module and energy-saving advertising lamp box |
| CN203311785U (en) * | 2013-05-28 | 2013-11-27 | 黄绮凡 | Energy-saving advertising lamp box module and energy-saving advertising lamp box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103325325A (en) | 2013-09-25 |
| MY175689A (en) | 2020-07-06 |
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