Light box section bar with frame

Abstract

The utility model relates to the field of lamp box sectional materials, and discloses a lamp box sectional material with a frame, which comprises a sectional material main body, a mounting groove is formed in the bottom of the sectional material main body, a through slot is formed in the middle of the sectional material main body, a lamp strip mounting groove is formed in the upper end of the right side of the sectional material main body, and an outer frame is arranged at the upper end of the sectional material main body. Clamping blocks are fixedly connected to the two ends of the bottom of the outer frame, and fixing grooves are symmetrically formed in the two sides of the upper end of the profile body; the light bar mounting groove is formed in the inner side of the profile body, so that a light bar can be directly mounted, illumination is facilitated, the mounting process is simplified, the manufacturing efficiency is improved, traditional secondary machining is omitted, a light source is directly integrated to the frame profile, the production efficiency and the attractiveness are improved, and the production cost is reduced. And meanwhile, the lamp strips can be mounted towards the inner cavity of the lamp box through the lamp strip mounting grooves, so that light can uniformly irradiate the interior of the whole box body.

Description

Technical Field

[0001] The present application relates to the field of light box profiles, and in particular to a light box profile with a frame. Background Art

[0002] With the development of science and technology, information and advertising have also developed. The emergence of light box advertising has added color to advertising. Light boxes are beautiful and indicative, widely attracting people's eyes at different distances, and their application has been continuously promoted. Light box advertising, also known as "light box posters" or "night-bright posters", has an outer frame made of aluminum alloy or stainless steel, a box surface made of plexiglass, and internally installed with fluorescent tubes or neon tubes, and the picture is generally photographic film.

[0003] Traditional light box profiles only have slots for accommodating panels or images, and other methods are required to install the light strips on the profiles. The operation steps are complicated and the installation position is not fixed, which affects the efficiency of light box production and user experience. For this reason, we urgently need to provide a light box profile with a frame.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that other methods are used to install light strips on profiles, the operation steps are complicated, the installation position is not fixed, and the efficiency of light box production and user experience are affected, this application provides a light box profile with a frame.

[0006] The light box profile with a frame provided in this application adopts the following technical solution:

[0007] A light box profile with a frame, including a profile body, a mounting groove is provided at the bottom of the profile body, a transparent slot is provided in the middle of the profile body, a light bar mounting groove is provided at the upper right end of the profile body, an outer frame is provided at the upper end of the profile body, both ends of the bottom of the outer frame are fixedly connected with clamping blocks, and fixed grooves are symmetrically provided on both sides of the upper end of the profile body, the shape and size of the fixed grooves are adapted to the clamping blocks, and the clamping blocks are clamped and connected to the inside of the fixed grooves.

[0008] Preferably, an auxiliary connecting profile is provided at one end of the profile body, and a plurality of screw holes are reserved at the connection points of the upper and lower ends of the profile body and the auxiliary connecting profile.

[0009] Preferably, both upper and lower ends of the profile main body and the auxiliary connecting profile are provided with L-shaped fixing plates, and the surface of the L-shaped fixing plates is evenly provided with a plurality of annular grooves, and the number of the annular grooves and the screw holes are equal and the positions are corresponding.

[0010] Preferably, the inside of the annular groove is provided with a through hole, the bottom of the through hole is connected to the screw hole, and the inside of the through hole is provided with a mounting screw.

[0011] Preferably, the bottom of the mounting screw passes through the through hole and is connected to the internal thread of the screw hole, and a felt ring is provided inside the annular groove.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. By providing a light bar installation groove on the inner side of the profile body, the light bar can be directly installed, which is convenient for lighting and simplifies the installation process, improves the production efficiency, eliminates the traditional secondary processing, and directly integrates the light source into the frame profile, which improves the production efficiency and aesthetics. At the same time, the light bar installation groove allows the light bar to be installed in the direction of the light box cavity, so that the light can be evenly irradiated to the entire box;

[0014] 2. Use an L-shaped fixing sheet to connect and fix the profile body and the auxiliary connecting profile. It has a simple design and is easy to install and disassemble. It does not require complicated processing and welding. The two profiles can be quickly connected together to improve the assembly efficiency of the light box. At the same time, it enhances the stability of the connection between the profile body and the auxiliary connecting profile to prevent deformation or loosening. A felt ring is provided inside the annular groove under each mounting screw so that when the mounting screw is turned and tightened, the upper end of the mounting screw is in full contact with the surface of the felt ring. On the one hand, it prevents dust and moisture from entering the screw hole and causing the mounting screw to rust. On the other hand, it increases the friction effect between the mounting screw and the mounting screw to prevent it from loosening and falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main view structure of an embodiment of the application;

[0016] Figure 2 is a schematic diagram of the top view structure of the profile body of the application embodiment;

[0017] Figure 3 It is a schematic diagram of the profile main body installation structure of the application embodiment;

[0018] Figure 4 It is a schematic diagram of the side cross-sectional structure of the L-shaped fixing plate of the application embodiment.

[0019] Explanation of the reference numerals: 1. Profile body; 2. Mounting groove; 3. Through slot; 4. Light strip mounting groove; 5. Outer frame; 6. Fixing groove; 7. Block; 8. Auxiliary connecting profile; 9. Screw hole; 10. L-shaped fixing plate; 11. Ring groove; 12. Mounting screw; 13. Felt ring; 14. Through hole. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-2This application is described in further detail.

[0021] The present application embodiment discloses a light box profile with a frame, referring to Figure 1-Figure 4 , including a profile body 1, a mounting groove 2 is provided at the bottom of the profile body 1, which is used to install the profile body 1 to a specified installation position, a transparent slot 3 is provided in the middle of the profile body 1, and a light bar mounting groove 4 is provided at the upper right end of the profile body 1. This design allows the light bar to be directly inserted into the profile body 1, greatly simplifying the installation steps and the installation process, improving the production efficiency, eliminating the traditional secondary processing, and directly integrating the light source into the profile body 1, improving the production efficiency and aesthetics. At the same time, the light bar mounting groove 4 allows the light bar to be installed in the direction of the inner cavity of the light box, so that the light can be evenly irradiated To the inside of the entire box, since the light strip is directly embedded in the profile, no exposed bracket is required, so the overall appearance is more beautiful and smooth, and at the same time, the frame can emit uniform and soft linear light, which has a decorative lighting effect. An outer frame 5 is provided at the upper end of the profile body 1, and both ends of the bottom of the outer frame 5 are fixedly connected with clamping blocks 7. Fixed grooves 6 are symmetrically opened on both sides of the upper end of the profile body 1. The shape and size of the fixed groove 6 are adapted to the clamping block 7. The clamping block 7 is clamped and connected to the inside of the fixed groove 6. The mutual cooperation of the clamping block 7 and the fixed groove 6 simplifies the installation steps of the outer frame 5, making the outer frame 5 easy to assemble and disassemble.

[0022] Reference Figure 3-Figure 4 A secondary connecting profile 8 is provided at one end of the profile body 1, and multiple screw holes 9 are reserved at the upper and lower ends of the connection between the profile body 1 and the secondary connecting profile 8. L-shaped fixing plates 10 are provided at the upper and lower ends of the profile body 1 and the secondary connecting profile 8. A plurality of annular grooves 11 are evenly provided on the surface of the L-shaped fixing plate 10. The number of annular grooves 11 and the screw holes 9 are set equal and the positions are corresponding. Through holes 14 are provided inside the annular grooves 11. The bottom of the through hole 14 is connected to the screw hole 9. The inside of the through hole 14 is provided with a mounting screw 12. The bottom of the mounting screw 12 passes through the through hole 14 and is connected to the internal thread of the screw hole 9. The profile body 1 is connected and fixed to the secondary connecting profile 8 by using the L-shaped fixing plate 10. The design is simple, easy to install and disassemble, and does not require complicated processing and welding. The two profiles can be quickly connected together, which improves the assembly efficiency of the light box. At the same time, the stability of the connection between the profile body 1 and the auxiliary connecting profile 8 is enhanced to prevent deformation or loosening. A felt ring 13 is provided inside the annular groove 11, and a felt ring 13 is provided inside the annular groove 11 under each mounting screw 12, so that when the mounting screw 12 is rotated to tighten, the upper end of the mounting screw 12 is in full contact with the surface of the felt ring 13. On the one hand, dust and moisture are prevented from entering the screw hole 9 to cause the mounting screw 12 to rust. On the other hand, the friction effect between the mounting screw 12 is increased to prevent it from loosening and falling off.

[0023] The implementation principle of a light box profile with a frame in an embodiment of the present application is as follows: when using the device, multiple groups of L-shaped fixing plates 10 are used to connect and fix multiple profile bodies 1 and frame profiles to form a complete light box frame, and the light bar is evenly clipped into the light bar mounting groove 4 on the inner side of the profile body 1 to ensure that the light bar fits tightly with the light bar mounting groove 4. If needed, the light bar can be further fixed by means of snaps or magnetic suction, and finally the back panel and panel of the light box are installed on the frame, and the power is connected to test the light.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A light box profile with a frame, comprising a profile body (1), characterized in that: The bottom of the profile body (1) is provided with a mounting groove (2), the middle of the profile body (1) is provided with a transparent slot (3), the upper right end of the profile body (1) is provided with a light bar mounting groove (4), the upper end of the profile body (1) is provided with an outer frame (5), both ends of the bottom of the outer frame (5) are fixedly connected with a clamping block (7), and the upper two sides of the profile body (1) are symmetrically provided with fixing grooves (6), the shape and size of the fixing grooves (6) are adapted to the clamping block (7), and the clamping block (7) is clamped and connected to the inside of the fixing groove (6).

2. The light box profile with a frame according to claim 1, characterized in that: One end of the profile body (1) is provided with an auxiliary connecting profile (8), and a plurality of screw holes (9) are reserved at the upper and lower connecting points of the profile body (1) and the auxiliary connecting profile (8).

3. The light box profile with a frame according to claim 2, characterized in that: The upper and lower ends of the profile body (1) and the auxiliary connecting profile (8) are both provided with L-shaped fixing plates (10), and the surface of the L-shaped fixing plates (10) is evenly provided with a plurality of annular grooves (11), and the number of the annular grooves (11) and the screw holes (9) are equal and their positions are corresponding.

4. The light box profile with a frame according to claim 3, characterized in that: The annular groove (11) is provided with a through hole (14) inside, the bottom of the through hole (14) is connected to the screw hole (9), and the through hole (14) is provided with a mounting screw (12) inside.

5. The light box profile with a frame according to claim 4, characterized in that: The bottom of the mounting screw (12) passes through the through hole (14) and is connected with the internal thread of the screw hole (9), and the interior of the annular groove (11) is provided with a felt ring (13).

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