Air duct with light guide function

Abstract

The utility model discloses an air duct with a light guide function, which belongs to the field of air ducts and comprises an air duct cover plate, a light guide plate, a reflecting surface and an air duct base. A reflecting surface is arranged on the inner wall of the air duct base; an air duct cover plate is detachably arranged on the air duct base, a light guide plate is arranged between the air duct cover plate and the air duct base, and the air duct cover plate, the light guide plate and the air duct base are assembled in a tight fit mode. A light source mounting groove is formed in the air duct base and penetrates through the air duct cover plate, a light source is mounted in the light source mounting groove, and the decorative surface paste is tightly attached to the air duct cover plate. According to the utility model, the light guide and light transmission parts are added, the air duct cover plate is upgraded to be an adjustable and designable illumination decoration panel, the cover plate, the light guide plate and the air duct base are matched for use, a conventional air duct panel is upgraded to be a whole decoration part capable of emitting light for illumination, the overall effect of the appearance is improved, the assembly structure is simple and easy to operate, and the cost is reduced. And the processing efficiency and the reliability are effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of air ducts, in particular to an air duct with a light guiding function. Background Art

[0002] The air duct is an important part of the ventilation and air conditioning system. Its main function is to transfer air, distribute air volume and control indoor air quality. The regulation and control of the air flow state inside the air duct can achieve a good airflow level, thereby further improving the indoor air quality. The main function of the air duct is to bring fresh air into the room and exhaust the dirty air in the room, thereby improving the indoor air quality. In this process, the air duct can effectively improve the air flow movement and temperature distribution, prevent the temperature depression in the area, and maintain the air flow recovery of the entire room. The air duct can ensure that the fresh air can be evenly distributed to all parts of the room, so as to ensure that everyone can breathe healthy air and improve the air quality of the indoor environment.

[0003] Existing conventional air duct structural parts need to be assembled and combined with other functional components to achieve different functions, such as air distribution, lighting, etc. Utility Model Content

[0004] In view of some existing problems, the purpose of the present invention is to provide an air duct with a light guiding function to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An air duct with a light-guiding function comprises an air duct cover plate, a light-guiding plate, a reflecting surface and an air duct base; the inner wall of the air duct base is provided with a reflecting surface;

[0007] The air duct base is detachably provided with an air duct cover plate, a light guide plate is provided between the air duct cover plate and the air duct base, and the air duct cover plate, the light guide plate, the reflective surface and the air duct base are tightly fitted and assembled;

[0008] A light source installation groove is arranged on the air duct base, a light source is installed inside the light source installation groove, and the decorative surface sticker is closely attached to the air duct cover plate.

[0009] As a further solution of the utility model: the reflecting surface is directly formed on the air duct base.

[0010] A further solution of the utility model is that the reflecting surface is an independent component.

[0011] As a further solution of the utility model: the air duct cover is a light-transmitting surface.

[0012] As a further solution of the utility model: the surface of the air duct cover is provided with a frame, a pattern or a LOGO.

[0013] As a further solution of the utility model: the light guide plate is made of a high light-conducting material, and the surface of the light guide plate is provided with concave and convex points.

[0014] As a further solution of the utility model: the air duct cover plate and the air duct base are fixedly connected by gluing, snapping or screws.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model upgrades the air duct cover plate to an adjustable and designable lighting decorative panel by adding light-guiding and light-transmitting components. The assembly structure between the cover plate, the light-guiding plate and the air duct base is used in combination to upgrade the conventional air duct panel to a full-surface decorative component that can emit light and illuminate. The overall appearance is improved, the assembly structure is simple and easy to operate, and the processing efficiency and reliability performance are effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The figure is a schematic diagram of the structure of an air duct with a light-guiding function.

[0018] In the figure: 1. Air duct cover; 2. Light guide plate; 3. Reflective surface; 4. Air duct base; 5. Light source mounting slot; 6. Light source; 7. Decorative surface sticker. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", and "connected" should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, or an electrical connection, a direct connection, or an indirect connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] See also Figure 1 , an air duct with a light-guiding function, comprising an air duct cover plate 1, a light-guiding plate 2, a reflecting surface 3 and an air duct base 4; the inner wall of the air duct base 4 is provided with a reflecting surface 3, and the reflecting surface 3 can be directly processed on the air duct base 4 to form a reflecting surface, or can be an independent component;

[0022] The duct base 4 is detachably provided with a duct cover 1, and a light guide plate 2 is provided between the duct cover 1 and the duct base 4. The duct cover 1, the light guide plate 2, the reflecting surface and the duct base 4 are tightly fitted together to ensure the tightness of the installation and increase safety.

[0023] The air duct cover plate 1 is a light-transmitting surface. Visible light is reflected and then emitted through the air duct cover plate 1 to form a lighting decoration effect. The surface of the air duct cover plate 1 can be treated with other supplementary effects, such as frames, patterns, LOGO, etc.

[0024] The light guide plate 2 is made of high light-conducting material and has concave and convex points on its surface. The light entering the light guide plate 2 is diffusely reflected by these concave and convex points. A part of the light passes through the front air duct cover 1, and the other part re-enters the light guide plate 2 through the reflective surface 3 of the mounting frame for secondary reflection, and finally is emitted through the surface of the air duct cover 1.

[0025] A light source mounting groove 5 is provided on the air duct base 4, a light source 6 is installed inside the light source mounting groove 5, a decorative surface sticker 7 is closely attached to the air duct cover 1, and after the light source 6 is installed, a decorative surface sticker 7 such as a decorative label is used on the surface for sealing, which plays a sealing and decorative role; when the light source 5 is lit in the air duct, the air duct cover surface 1 is in a lit state, realizing the lighting and decorative functions.

[0026] The air duct cover plate 1 and the air duct base 4 are fixed by gluing, snapping or screws to ensure that the front side of the cover plate is an integral surface, thereby achieving the effect of a frameless air duct panel.

[0027] The utility model upgrades the air duct cover plate to an adjustable and designable lighting decorative panel by adding light-guiding and light-transmitting components. The assembly structure between the cover plate, the light-guiding plate and the air duct base is used in combination to upgrade the conventional air duct panel to a full-surface decorative component that can emit light and illuminate. The overall appearance is improved, the assembly structure is simple and easy to operate, and the processing efficiency and reliability performance are effectively improved.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numerals in the claims should not be considered as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described in accordance with implementation methods, not every implementation method includes only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An air duct with a light-guiding function, characterized in that: It comprises an air duct cover plate (1), a light guide plate (2), a reflective surface (3) and an air duct base (4); the reflective surface (3) is provided on the inner wall of the air duct base (4); An air duct cover plate (1) is detachably provided on the air duct base (4); a light guide plate (2) is provided between the air duct cover plate (1) and the air duct base (4); and the air duct cover plate (1), the light guide plate (2), the reflective surface (3) and the air duct base (4) are tightly fitted together; A light source installation groove (5) is provided on the air duct base (4), a light source (6) is installed inside the light source installation groove (5), and the decorative surface sticker (7) is tightly attached to the air duct cover plate (1).

2. The air duct with light guiding function according to claim 1, characterized in that: The reflecting surface (3) is directly formed on the air duct base (4).

3. The air duct with light guiding function according to claim 1, characterized in that: The reflecting surface (3) is an independent component.

4. The air duct with light guiding function according to any one of claims 1 to 3, characterized in that: The air duct cover plate (1) is a light-transmitting surface.

5. The air duct with light guiding function according to claim 4, characterized in that: The surface of the air duct cover plate (1) is provided with a frame, a pattern or a logo.

6. The air duct with light guiding function according to claim 5, characterized in that: The light guide plate (2) is made of a highly light-conductive material, and the surface of the light guide plate (2) is provided with concave and convex points.

7. The air duct with light guiding function according to claim 6, characterized in that: The air duct cover plate (1) and the air duct base (4) are fixedly connected by gluing, snapping or screws.

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