Energy-saving advertising light box module and energy-saving advertising light box

Abstract

The utility model discloses an energy -conserving advertising lamp box module and energy -conserving advertising lamp box, belong to the field of advertising, the energy -conserving advertising lamp box module includes: juxtaposed first reflector and second reflector, and LED light emitting tube, wherein, the LED light emitting tube is located first reflector and second reflector connection place's front, and the luminous surface of LED light emitting tube faces first reflector and second reflector. This energy -conserving advertising lamp box module is used to reduce cost and simplify the internal structure of advertising lamp box.

Description

Technical Field

[0001] This utility model relates to the field of advertising and promotion, specifically to an energy-saving advertising light box module and an energy-saving advertising light box. Background Technology

[0002] Advertising light boxes are a type of non-essential print advertising medium. Their strong visual impact makes them highly effective at attracting the attention of people in today's fast-paced, high-efficiency, and hurried society. Advertising light boxes offer diverse display formats, combining text and color to encompass everything from product trademarks, names, product photos, colors, and corporate intentions to cultural, economic, customary, religious, and ideological messages.

[0003] Traditional advertising light boxes typically consist of a metal frame, an advertising cloth, and a light source housed within the metal frame. The metal frame is usually rectangular, with the advertising cloth covering and fixed to its surface. The light source is generally a fluorescent tube, which illuminates the text and images on the advertising cloth. Due to the lack of a proper light distribution structure, traditional advertising light boxes generally require numerous light tubes to achieve the desired brightness, leading to increased energy consumption and costs. Furthermore, the complex internal structure of existing advertising light boxes makes maintenance difficult and unsuitable for large-scale advertising. Utility Model Content

[0004] The purpose of this utility model embodiment is to provide an energy-saving advertising light box module and an energy-saving advertising light box, so as to reduce costs and simplify the internal structure of the advertising light box.

[0005] To achieve the above objectives, in a first aspect, this utility model provides an energy-saving advertising light box module, which includes: a first reflector and a second reflector arranged in parallel; and an LED light-emitting tube, wherein the LED light-emitting tube is located in front of the connection between the first reflector and the second reflector, and the light-emitting surface of the LED light-emitting tube faces the first reflector and the second reflector.

[0006] Optionally, the first reflector and the second reflector extend along the length of the LED light-emitting tube, the cross-sections of the first reflector and the second reflector are arc-shaped, and the angle between the first chord of the arc-shaped cross-section of the first reflector and the second chord of the arc-shaped cross-section of the second reflector is an obtuse angle.

[0007] Optionally, the energy-saving advertising light box module further includes a connecting bracket, disposed at one end of the energy-saving advertising light box module, for fixing the first reflector and the second reflector.

[0008] Optionally, the number of connecting brackets is two, which are respectively set at both ends of the energy-saving advertising light box module.

[0009] Optionally, the connecting bracket is T-shaped, with the lower end of the vertical section of the T-shape connected to the end of one side of the first reflector and the second reflector, and the two ends of the horizontal section of the T-shape connected to the ends of the other side of the first reflector and the second reflector, respectively.

[0010] Optionally, a lamp holder is provided on the connecting bracket, and the LED light-emitting tube is mounted on the lamp holder.

[0011] Optionally, the lamp holder's lead wire is provided with a wire connection terminal.

[0012] Optionally, the back of the first reflector and the second reflector are provided with a connecting fixing plate, which is fixedly connected to the back of the first reflector and the second reflector.

[0013] Secondly, this utility model embodiment provides an energy-saving advertising light box, including an outer frame and a support frame located on the back of the outer frame, and also includes a plurality of the aforementioned energy-saving advertising light box modules disposed within the outer frame.

[0014] Thirdly, this utility model embodiment provides another energy-saving advertising light box, including a light box body and a plurality of the aforementioned energy-saving advertising light box modules disposed within the light box body.

[0015] Based on the above technical solution, an energy-saving advertising lightbox module is proposed, including a first reflector, a second reflector, and LED light-emitting tubes. The light-emitting surface of the LED light-emitting tubes faces the first and second reflectors. All light is reflected to the first and second reflectors and then emitted, maximizing the utilization of the light emitted by the LED light-emitting tubes. The energy-saving advertising lightbox module proposed in this utility model has a simple structure. By reflecting the light from the LED light-emitting tubes through the reflectors, the brightness of the advertising lightbox is made more uniform, and the radiation area of ​​each LED light-emitting tube is increased. This helps to reduce the energy consumption and cost of the advertising lightbox, and also helps to simplify the internal structure of the advertising lightbox, making it suitable for various types of advertising.

[0016] Other features and advantages of this utility model embodiment will be described in detail in the following detailed description section. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the embodiments of the present invention and form part of the specification. They are used together with the following detailed description to explain the embodiments of the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a three-dimensional schematic diagram of the energy-saving advertising light box module of this utility model; Figure 2This is a three-dimensional schematic diagram of another energy-saving advertising light box module of this utility model; Figure 3 This is a cross-sectional schematic diagram of the energy-saving advertising light box module of this utility model; Figure 4 yes Figure 3 Enlarged view of part A in the middle; Figure 5 This is a front view schematic diagram of a combination of multiple energy-saving advertising light box modules of this utility model; Figure 6 yes Figure 5 A top view of the combination of energy-saving advertising light box modules shown; Figure 7 yes Figure 5 A side view of the combination of energy-saving advertising light box modules shown; Figure 8 This is a three-dimensional schematic diagram of the energy-saving advertising light box of this utility model; Figure 9 This is a three-dimensional schematic diagram of another energy-saving advertising light box of this utility model; Figure 10 This is a three-dimensional schematic diagram of the unconventional size of the energy-saving advertising light box of this utility model; Figure 11 This is a three-dimensional schematic diagram of another energy-saving advertising light box of this utility model with an unconventional size; Figure 12 This is a cross-sectional schematic diagram of the unconventional size of the energy-saving advertising light box of this utility model.

[0018] Explanation of reference numerals in the attached figures 11 First reflector 12 Second reflector 2 LED light-emitting tubes 111 First string 121 Second String 4 Connecting Bracket 41 lamp holder 100 outer frame 200 Support Frame 500 Light Box Body 5. Fixed plate; 6. First reflective material 61 Second reflective material Detailed Implementation The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of the present invention.

[0019] Figure 1 This is a three-dimensional schematic diagram of the energy-saving advertising light box module of this utility model. Figure 2 This is a three-dimensional schematic diagram of another energy-saving advertising light box module of this utility model. Figure 3 This is a cross-sectional schematic diagram of the energy-saving advertising light box module of this utility model. Figure 4 yes Figure 3 Please refer to the enlarged view of part A in the middle. Figures 1 to 4 The energy-saving advertising light box module proposed in this utility model is a basic unit of the energy-saving advertising box, including a first reflector 11 and a second reflector 12 arranged in parallel, and an LED light-emitting tube 2. The first reflector 11 and the second reflector 12 are used to distribute the light of the LED light-emitting tube 2, so that the light of the LED light-emitting tube is reflected evenly, and the brightness of the advertising light box is uniform.

[0020] In some embodiments, the LED light-emitting tube 2 is located in front of the connection between the first reflector 11 and the second reflector 12, and the light-emitting surface of the LED light-emitting tube 2 faces the first reflector 11 and the second reflector 12.

[0021] In some embodiments, LED light-emitting tubes 2 are used to avoid bright stripes on the advertising cloth. Since the light-emitting angle of an LED light-emitting tube is not omnidirectional, the emitting surface of the LED light-emitting tube must face the reflector. All light is reflected to the first reflector 11 and the second reflector 12, and then emitted after reflection. This maximizes the utilization of the light emitted by the LED light-emitting tube 2 while avoiding bright stripes caused by direct light. The energy-saving advertising light box module proposed in this invention has a simple structure. By reflecting the light from the LED light-emitting tubes through reflectors, the brightness of the advertising light box becomes more uniform, and the radiation area of ​​each LED light-emitting tube is increased. This helps reduce the energy consumption and cost of the advertising light box, and also simplifies the internal structure of the advertising light box, making it suitable for various types of advertising.

[0022] To achieve better reflection, the LED light-emitting tube 2 can be placed directly in front of the connection between the first reflector 11 and the second reflector 12, and a reflective layer can be provided on the surface of the first reflector 11 and the second reflector 12.

[0023] Furthermore, the first reflector 11 and the second reflector 12 extend along the length of the LED light-emitting tube 2. The cross-sections of the first reflector 11 and the second reflector 12 are arc-shaped, and the angle between the first chord 111 of the arc-shaped cross-section of the first reflector 11 and the second chord 121 of the arc-shaped cross-section of the second reflector 12 is an obtuse angle. This arrangement enables the first reflector 11 and the second reflector 12 to effectively capture and reflect the light emitted by the LED light-emitting tube 2, thereby improving the reflection effect.

[0024] Furthermore, the LED light-emitting tube 2 is located within the plane of the outer edges of the first reflector 11 and the second reflector 12, which helps to reduce the thickness of the energy-saving advertising light box module, thereby reducing the thickness of the advertising light box.

[0025] Specifically, the first reflector 11 and the second reflector 12 can be integrally molded, or they can be made into two separate parts and then assembled with other parts. When the first reflector 11 and the second reflector 12 are two separate parts, a connecting bracket 4 can be provided. This connecting bracket 4 can be set at one end of the energy-saving advertising light box module to fix the first reflector 11 and the second reflector 12.

[0026] To better secure the first reflector 11 and the second reflector 12, two connecting brackets 4 can be installed at both ends of the energy-saving advertising light box module.

[0027] Furthermore, the connecting bracket 4 is T-shaped. The lower end of the vertical section of the T-shape is connected to the end of the first reflector 11 and the second reflector 12 on one side, and the two ends of the horizontal section of the T-shape are connected to the ends of the first reflector 11 and the second reflector 12 on the other side, respectively. The T-shaped bracket can firmly fix the first reflector 11 and the second reflector 12 together, preventing deformation of the first reflector 11 and the second reflector 12, which would affect the light distribution effect.

[0028] To make the structure of the energy-saving advertising light box module more compact, a lamp holder 41 is provided on the connecting bracket 4, and the LED light-emitting tube 2 is mounted on the lamp holder 41. When two connecting brackets 4 are provided, both ends of the LED light-emitting tube 2 are mounted on the lamp holder 41, which can make it more secure. Of course, it should be understood that the lamp holder does not necessarily have to be set on the connecting bracket 4; other conventional and suitable structures can also be used.

[0029] In some embodiments, the lead wires of the lamp holder 41 are provided with wire connection terminals, which makes power connection easier.

[0030] In some embodiments, to better secure the first reflector 11 and the second reflector 12, connecting and fixing plates 5 are provided on the back of the first reflector 11 and the second reflector 12. The connecting and fixing plates 5 are fixedly connected to the back of the first reflector 11 and the second reflector 12, respectively, for example, using self-tapping screws. There can be one or more connecting and fixing plates 5, determined according to the length of the entire energy-saving advertising light box module; a longer length requires more connecting and fixing plates 5. The connecting and fixing plates 5 cooperate with the connecting bracket 4 to make the structure of the energy-saving advertising light box module very stable and not easily deformed.

[0031] In some embodiments, the LED light-emitting tube 2 is a single-ended LED fluorescent tube. Of course, it is understood that the LED light-emitting tube 2 can also be a tubular light source with other configurations, such as a double-ended LED fluorescent tube.

[0032] Figure 5 This is a front view schematic diagram of a combination of multiple energy-saving advertising light box modules of this utility model. Figure 6 yes Figure 5 The diagram shown is a top view of the combination of energy-saving advertising light box modules. Figure 7 yes Figure 5 The diagram shows a side view of the combination of energy-saving advertising light box modules. Figures 5 to 7 As shown, multiple energy-saving advertising lightbox modules of this invention can be combined to form a larger lightbox lighting unit. Due to its modular structure, multiple energy-saving advertising lightbox modules can be combined into the required size as needed, offering excellent applicability.

[0033] Figure 8 This is a three-dimensional schematic diagram of the energy-saving advertising light box of this utility model. Figure 9 This is a three-dimensional schematic diagram of another energy-saving advertising light box of this utility model. Figure 8 and Figure 9 The illustration shows an energy-saving advertising lightbox proposed in this utility model, which is assembled from multiple energy-saving advertising lightbox modules of this utility model. The energy-saving advertising lightbox includes an outer frame 100 and a support frame 200 located at the back of the outer frame 100. The outer frame 100 and the support frame 200 can be supported by metal materials, and several energy-saving advertising lightbox modules of this utility model are arranged inside the outer frame 100. To make the energy-saving advertising lightbox more robust, fixing plates 5 can be used to fix the energy-saving advertising lightbox modules to the support frame 200. Figure 8 and Figure 9 The outer frame 100 of the energy-saving advertising light box shown in this embodiment contains three energy-saving advertising light box modules arranged side by side. In practice, the number of energy-saving advertising light box modules can be selected as needed.

[0034] The energy-saving advertising lightbox module and the energy-saving advertising lightbox of this utility model can have their components processed in the factory and then assembled on the construction site. For example, the energy-saving advertising lightbox module can have components such as the first reflector 11, the second reflector 12, the connecting bracket 4, and the connecting fixing plate 5 processed in the factory and then assembled on the lightbox installation site. During assembly, the first reflector 11 and the second reflector 12 are spliced ​​together, the two ends of the first reflector 11 and the second reflector 12 are fixedly connected by the connecting bracket 4, and the back is fixedly connected by the connecting fixing plate 5. Then, the LED light-emitting tube 2 is installed, thus completing the assembly of the energy-saving advertising lightbox module.

[0035] like Figure 8 and Figure 9 The assembly of the energy-saving advertising light box is based on the assembly of the energy-saving advertising light box module, with the addition of the assembly of the outer frame 100 and the support frame 200. After the outer frame 100 and the support frame 200 are assembled, the advertising light box module is fixed on the support frame 200, and then the advertising cloth is installed on the outer frame to complete the assembly of the entire light box.

[0036] Figure 10 This is a three-dimensional schematic diagram of the unconventional size of the energy-saving advertising light box of this utility model. Figure 11 This is a three-dimensional schematic diagram of another energy-saving advertising light box of this utility model with an unconventional size. (See diagram below.) Figure 10 and Figure 11 As shown, this utility model proposes another energy-saving advertising lightbox, including a lightbox body 500 and several energy-saving advertising lightbox modules disposed within the lightbox body 500. This energy-saving advertising lightbox is of a fixed size; that is, it is based on the assembly of energy-saving advertising lightbox modules with the addition of a predetermined-sized lightbox body 500, and the energy-saving advertising lightbox modules are fixed to the lightbox body 500 using fixing plates 5. Finally, advertising paper is affixed to the display surface of the lightbox body to complete the assembly of the entire lightbox.

[0037] To achieve better light distribution, after fixing the energy-saving advertising light box module to the light box body 500, reflective material can be filled into the gaps between the advertising light box modules. Figure 12 This is a cross-sectional schematic diagram of the unconventional dimensions of the energy-saving advertising light box of this utility model. Please refer to it. Figure 10 and Figure 12 The first reflective material 6 can be filled with the gaps on both sides of the energy-saving advertising light box, and the second reflective material 61 can be filled with the gaps between the various energy-saving advertising light box modules. As an example, the first reflective material 6 and the second reflective material 61 can be reflective film or other reflective materials. This utility model does not limit the selection of reflective materials.

[0038] The energy-saving advertising lightbox module and the energy-saving advertising lightbox of this utility model have an ingenious and simple structural design, and ordinary technicians can complete the assembly of the lightbox with the help of the instruction manual. Since the assembly of the entire energy-saving advertising lightbox module and the energy-saving advertising lightbox does not need to be completed in the factory, the packaging size of the energy-saving advertising lightbox module and the energy-saving advertising lightbox can be reduced, which helps to save transportation and storage costs.

[0039] This energy-saving advertising lightbox module uses two reflectors with arc-shaped cross-sections, with the LED light-emitting tubes located directly in front of the connection point between the two reflectors, resulting in excellent light distribution. Due to the superior light distribution design, the number of LED light-emitting tubes required can be reduced, and the brightness is more uniform. This energy-saving advertising lightbox module has a simple structure and is easy to maintain, making it particularly suitable for large-scale advertising. Various sizes of advertising lightboxes can be constructed using this energy-saving advertising lightbox module.

[0040] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims. All of these forms are within the protection scope of the present invention.

[0041] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0042] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. An energy-saving advertising light box module, characterized in that, The energy-saving advertising light box module includes: A first reflector (11) and a second reflector (12) arranged side by side; and LED light-emitting tube (2), The LED light-emitting tube (2) is located in front of the connection between the first reflector (11) and the second reflector (12). The light-emitting angle of the LED light-emitting tube is not omnidirectional, and the light-emitting surface of the LED light-emitting tube (2) faces the first reflector (11) and the second reflector (12).

2. The energy-saving advertising light box module according to claim 1, characterized in that, The first reflector (11) and the second reflector (12) extend along the length direction of the LED light-emitting tube (2). The cross-sections of the first reflector (11) and the second reflector (12) are arc-shaped. The angle between the first chord (111) of the arc-shaped cross-section of the first reflector (11) and the second chord (121) of the arc-shaped cross-section of the second reflector (12) is an obtuse angle.

3. The energy-saving advertising light box module according to claim 1, characterized in that, The energy-saving advertising light box module also includes: A connecting bracket (4) is set at one end of the energy-saving advertising light box module to fix the first reflector (11) and the second reflector (12).

4. The energy-saving advertising light box module according to claim 3, characterized in that, The number of connecting brackets (4) is two, which are respectively set at both ends of the energy-saving advertising light box module.

5. The energy-saving advertising light box module according to claim 3, characterized in that, The connecting bracket (4) is T-shaped. The lower end of the vertical section of the T-shape is connected to the end of the first reflector (11) and the second reflector (12) on one side. The two ends of the horizontal section of the T-shape are respectively connected to the ends of the first reflector (11) and the second reflector (12) on the other side.

6. The energy-saving advertising light box module according to claim 3, characterized in that, The connecting bracket (4) is provided with a lamp holder (41), and the LED light-emitting tube (2) is installed on the lamp holder (41).

7. The energy-saving advertising light box module according to claim 6, characterized in that, The lamp holder (41) has a wire connection terminal on its lead wire.

8. The energy-saving advertising light box module according to claim 1, characterized in that, The back of the first reflector (11) and the second reflector (12) are provided with a connecting fixing plate (5), which is fixedly connected to the back of the first reflector (11) and the second reflector (12).

9. An energy-saving advertising light box, characterized in that, It includes an outer frame (100) and a support frame (200) located on the back of the outer frame (100), and also includes a plurality of energy-saving advertising light box modules as described in any one of claims 1 to 8 disposed within the outer frame (100).

10. An energy-saving advertising light box, characterized in that, It includes a lightbox housing (500) of a predetermined size, and also includes a plurality of energy-saving advertising lightbox modules as described in any one of claims 1 to 8 disposed within the lightbox housing (500). The gaps on both sides of the energy-saving advertising light box are filled with a first reflective material (6), and the gaps between each energy-saving advertising light box module are filled with a second reflective material (61).

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