A side-illuminated ceiling lamp shade structure

Abstract

The utility model discloses a kind of ceiling lamp cover structures of lateral irradiation, including lampshade frame body and the lampshade main body of being set in lampshade frame body, the outer wall upper portion of lampshade frame body is provided with arc reflection part, and the outer wall lower portion of lampshade frame body is integrally formed with flange;The bottom edge of arc reflection part and the inner edge of flange coincide, and the upper portion of arc reflection part is inclined to the outer edge of flange;The top surface of flange is provided with light source groove, and light source plate is fixed with lamp pearl in top surface in light source groove, and light transmission adhesive tape is arranged at the opening of light source groove;The light of lamp pearl on light source plate is irradiated upwards through light transmission adhesive tape, and light is reflected and irradiated to side through arc reflection part.The structure of the utility model is reasonable, can realize side irradiation, improve lighting and decorative effect, and lampshade frame body can realize the connection of top cover and lampshade main body, facilitate disassembly and maintenance operation, use stable and reliable, can satisfy the irradiation demand of different situations.

Description

Technical Field

[0001] This utility model belongs to the field of ceiling light technology, specifically relating to a ceiling light cover structure for side illumination. Background Technology

[0002] Ceiling lights are a common type of lighting appliance. They generally consist of a top cover, an aluminum substrate, a light source board, a lens, and a lampshade. The lampshade is usually attached to the top cover using a snap-fit ​​method, as shown in CN202320947393.1, a type of ceiling light. Although the lampshade can meet general usage needs, it only has the function of transmitting light and does not have the function of side illumination, which to some extent affects the lighting and decorative effect of the ceiling light and limits its applicability. Utility Model Content

[0003] The purpose of this utility model is to provide a side-illuminating ceiling lamp shade structure with a reasonable structural design that is conducive to improving the decorative effect.

[0004] The technical solution to achieve the purpose of this utility model is a side-illuminating ceiling lampshade structure, including a lampshade frame and a lampshade body disposed in the lampshade frame. An arc-shaped reflective part is provided on the upper part of the outer wall of the lampshade frame, and a protruding edge is integrally formed on the lower part of the outer wall of the lampshade frame.

[0005] The bottom edge of the arc-shaped reflective part coincides with the inner edge of the convex edge, and the upper part of the arc-shaped reflective part is inclined towards the outer edge of the convex edge.

[0006] The top surface of the convex edge is provided with a light source groove, and a light source plate with lamp beads on the top surface is fixed in the light source groove. A light-transmitting adhesive strip is provided at the opening of the light source groove.

[0007] The light from the LEDs on the light source board shines upward through the light-transmitting adhesive strip, and the light is also reflected to the side by the arc-shaped reflector.

[0008] A further preferred embodiment is that a plurality of C-shaped reflective grooves are equally spaced on the arc-shaped surface of the arc-shaped reflective part;

[0009] A further preferred embodiment is that the light-transmitting adhesive strip is a light-guiding silicone strip.

[0010] A further preferred embodiment is that the upper part of the inner wall of the lampshade frame is provided with a protrusion for snapping and positioning the top cover;

[0011] The main body of the lampshade is positioned and limited at the lower part of the inner wall of the lampshade frame.

[0012] A further preferred embodiment is that the lampshade frame is circular or square.

[0013] A further preferred embodiment is that the lampshade frame is a metal frame or a plastic frame.

[0014] This utility model has positive effects: its structure is reasonably designed, with an arc-shaped reflective part on the upper part of the outer wall of the lampshade frame, and a light source groove on the convex edge. A light source plate and a light-transmitting strip can be set in the light source groove. In use, the light from the light source plate passes through the light-transmitting strip and then shines outward through the arc-shaped reflective part, thereby achieving side illumination, improving the lighting and decorative effect. In addition, the lampshade frame can connect the top cover and the lampshade body, which is convenient for disassembly and maintenance. It is stable and reliable in use, can meet the illumination needs of different situations, and has strong applicability. Attached Figure Description

[0015] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0016] Figure 1 This is a schematic diagram of the first structure of this utility model;

[0017] Figure 2 This is a side view of the first structure of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the first embodiment of the present invention;

[0019] Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle;

[0020] Figure 5 This is a schematic diagram of the second structure of this utility model.

[0021] Reference numerals: 1. Lampshade frame; 2. Lampshade body; 3. Arc-shaped reflector; 4. Raised edge; 5. Light source groove; 6. Light source plate; 7. Translucent adhesive strip; 8. C-shaped reflective groove; 9. Raised strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] See Figures 1 to 4As shown, a side-illuminating ceiling lampshade structure includes a lampshade frame 1 and a lampshade body 2 disposed within the lampshade frame. An arc-shaped reflective portion 3 is provided on the upper part of the outer wall of the lampshade frame, and a protruding edge 4 is integrally formed on the lower part of the outer wall of the lampshade frame. In this embodiment, the lampshade frame is a metal frame or a plastic frame. The lampshade body is a light-transmitting plastic structural component, such as acrylic. During assembly, the lampshade body is positioned and limited by the lower part of the inner wall of the lampshade frame. During processing, the locking mechanism between the lampshade body and the lampshade frame mainly utilizes the micro-deformation properties of the plastic in the lampshade body, using the frictional force between the lampshade body and the lampshade frame for positioning.

[0025] Furthermore, during processing, the bottom edge of the arc-shaped reflective part coincides with the inner edge of the convex edge, and the upper part of the arc-shaped reflective part is inclined towards the outer edge of the convex edge; the upper part of the arc-shaped reflective part is above the convex edge, that is, the height of the arc-shaped reflective part can be set as needed.

[0026] Furthermore, the top surface of the convex edge is provided with a light source groove 5, and a light source plate 6 with LED beads fixed in the light source groove is located on the top surface. A light-transmitting adhesive strip 7 is provided at the opening of the light source groove; the light-transmitting adhesive strip is a light-guiding silicone strip. During illumination, the light from the LED beads on the light source plate shines upward through the light-transmitting adhesive strip, and the light is reflected to the side by the arc-shaped reflector. The power supply of the light source plate and the ceiling light is connected by a plug-in electrical connection, and a control switch or remote control switch can be installed at the connection point. This is a common structure in existing technology, and it is simply applied, so it is not described in detail.

[0027] In this embodiment, a plurality of C-shaped reflective grooves 8 are provided at equal intervals on the arc surface of the arc-shaped reflective part; the depth of the C-shaped reflective grooves can be set as needed, and they are mainly used to reflect light from different directions to improve the light effect of side lighting.

[0028] In this embodiment, the upper part of the inner wall of the lampshade frame is provided with a protrusion 9 for snapping and positioning the top cover; this facilitates the connection of the top cover. In actual application, the bottom surface of the top cover is fixed with the main light source of the ceiling light, which is a conventional structure in the prior art and is simply applied.

[0029] In this embodiment, the lampshade frame is circular.

[0030] This utility model has positive effects: its structure is reasonably designed, with an arc-shaped reflective part on the upper part of the outer wall of the lampshade frame, and a light source groove on the convex edge. A light source plate and a light-transmitting strip can be set in the light source groove. In use, the light from the light source plate passes through the light-transmitting strip and then shines outward through the arc-shaped reflective part, thereby achieving side illumination, improving the lighting and decorative effect. In addition, the lampshade frame can connect the top cover and the lampshade body, which is convenient for disassembly and maintenance. It is stable and reliable in use, can meet the illumination needs of different situations, and has strong applicability.

[0031] Example 2

[0032] See Figure 5 As shown, this embodiment is basically the same as embodiment 1, except that the lampshade frame is square.

[0033] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0034] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A side-illuminating ceiling lampshade structure, comprising a lampshade frame and a lampshade body disposed within the lampshade frame, characterized in that: The upper part of the outer wall of the lampshade frame is provided with an arc-shaped reflective part, and the lower part of the outer wall of the lampshade frame is integrally formed with a protruding edge; The bottom edge of the arc-shaped reflective part coincides with the inner edge of the convex edge, and the upper part of the arc-shaped reflective part is inclined towards the outer edge of the convex edge. The top surface of the convex edge is provided with a light source groove, and a light source plate with lamp beads on the top surface is fixed in the light source groove. A light-transmitting adhesive strip is provided at the opening of the light source groove. The light from the LEDs on the light source board shines upward through the light-transmitting adhesive strip, and the light is also reflected to the side by the arc-shaped reflector.

2. The side-illuminating ceiling lamp shade structure according to claim 1, characterized in that: The arc-shaped reflective part has several C-shaped reflective grooves evenly spaced on its arc-shaped surface.

3. The side-illuminating ceiling lamp shade structure according to claim 1, characterized in that: The light-transmitting adhesive strip is a light-guiding silicone strip.

4. The side-illuminating ceiling lamp shade structure according to claim 1, characterized in that: The upper part of the inner wall of the lampshade frame is provided with a protrusion for snapping and positioning the top cover; The main body of the lampshade is positioned and limited at the lower part of the inner wall of the lampshade frame.

5. The side-illuminating ceiling lamp shade structure according to claim 1, characterized in that: The lampshade frame is round or square.

6. The side-illuminating ceiling lamp shade structure according to claim 1, characterized in that: The lampshade frame is a metal frame or a plastic frame.

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