A light distribution structure of a circular ceiling lamp

Abstract

The utility model discloses a circular ceiling lamp light distribution structure, light distribution structure fixed mounting is in the bottom disc of circular ceiling lamp lower part, the surface of bottom disc projects and is equipped with the inner installation ring and outer installation ring, the inner installation ring and outer installation ring coaxial center, the light distribution structure includes three light distribution boards, the light distribution board is rectangular strip shape, the light distribution board is triangular distribution, the light distribution board is located between the inner installation ring and outer installation ring, the light distribution board is evenly distributed and is equipped with a plurality of light distribution lamps along the length direction, the utility model discloses through the light distribution of triangle or near quadrilateral, can make the shape design of light source board rectangular, increase the effective utilization of light source board production spliced board, reduce the dosage of single piece light source board, reduce the single piece dosage of connecting wire material, and reduce the quantity of welding point, improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of ceiling light light distribution technology, and in particular to a circular ceiling light light distribution structure. Background Technology

[0002] Existing round ceiling lights all have circular or sunflower-shaped light distribution. Because they are all circular in size, the manufacturing process requires a large aluminum substrate and generates a lot of waste. In addition, the sunflower-shaped light source board has a large number of individual pieces and complex wiring, while the circular shape has uneven light distribution and is only suitable for ceiling lights with smaller diameters. Summary of the Invention

[0003] To address the problems existing in the prior art, this utility model provides a circular ceiling light distribution structure, in which the shape of the light source board is designed as a rectangle, increasing the effective utilization rate of the light source board assembly during production. To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: This utility model proposes a light distribution structure for a circular ceiling light. The light distribution structure is fixedly installed on the base of the circular ceiling light. The surface of the base has an inner mounting ring and an outer mounting ring protruding from it. The inner mounting ring and the outer mounting ring are coaxial. The light distribution structure includes three light distribution plates. The light distribution plates are rectangular strips and are distributed in a triangular pattern. The light distribution plates are located between the inner mounting ring and the outer mounting ring. Several light distribution lamps are evenly distributed on the light distribution plates along their length.

[0004] Furthermore, both ends of the light distribution plate along its length are close to the outer mounting ring.

[0005] A circular ceiling light light distribution structure is provided. The light distribution structure is fixedly installed on the chassis at the bottom of the circular ceiling light. The surface of the chassis is provided with an inner mounting ring, a middle mounting ring, and an outer mounting ring. The inner mounting ring and the outer mounting ring are coaxial. The light distribution structure includes four light distribution plates. The light distribution plates are rectangular strips and distributed in a quadrilateral shape. The light distribution plates are located between the inner mounting ring and the outer mounting ring. A number of light distribution lamps are evenly distributed on the light distribution plates along the length direction.

[0006] Furthermore, one end of the light distribution plate along the length direction is close to the middle mounting ring, and the other end of the light distribution plate along the length direction is close to the outer mounting ring.

[0007] Compared with the prior art, the present invention has the following technical effects: This invention uses triangular or near-quadrilateral light distribution to allow the light source board to be designed as a rectangle, thereby increasing the effective utilization rate of the light source board production assembly. This invention reduces the amount of light source board used per unit, reduces the amount of connecting wires used per unit, and reduces the number of soldering points, thereby improving production efficiency. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of this application; Figure 2 This is a schematic diagram of the structure of Embodiment 2 of this application.

[0009] The parts in the attached diagram are labeled as follows: 1. Round ceiling light; 2. Base; 3. Light distribution panel; 4. Light distribution lamp. 21 Inner mounting ring, 22 Outer mounting ring, 23 Middle mounting ring. Detailed Implementation

[0010] 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.

[0011] Example 1 This embodiment discloses a light distribution structure for a circular ceiling light, such as... Figure 1 As shown, the light distribution structure is installed on the chassis 2 at the bottom of the circular ceiling light 1. The surface of the chassis 2 is provided with an inner mounting ring 21 and an outer mounting ring 22, which are coaxial.

[0012] The light distribution structure includes three light distribution plates 3. The light distribution plates 3 are rectangular strips and are distributed in a triangular pattern. The light distribution plates 3 are located between the inner mounting ring 21 and the outer mounting ring 22.

[0013] Five light distribution lamps 4 are evenly distributed along the length of the light distribution plate 3. Screws are screwed in between the first and second light distribution lamps and between the fourth and fifth light distribution lamps to fix the light distribution plate 3 and the chassis 2 together.

[0014] Example 2 This embodiment discloses a light distribution structure for a circular ceiling light, such as... Figure 2 As shown, the light distribution structure is installed on the chassis 2 at the bottom of the circular ceiling light 1. The surface of the chassis 2 is provided with an inner mounting ring 21, a middle mounting ring 23 and an outer mounting ring 22, which are coaxial.

[0015] The light distribution structure includes four light distribution plates 3, which are rectangular strips and distributed in a quadrilateral shape. In this embodiment, the light distribution plate 3 can extend a certain distance relative to the adjacent light distribution plate 3. The light distribution plate 3 is located between the inner mounting ring 21 and the outer mounting ring 22. One end of the light distribution plate 3 along the length direction is close to the middle mounting ring 23, and the other end of the light distribution plate 3 along the length direction is close to the outer mounting ring 22.

[0016] The light distribution plate 3 is provided with seven light distribution lamps 4 evenly distributed along its length. Screws are screwed in between the first and second light distribution lamps and between the sixth and seventh light distribution lamps to fix the light distribution plate 3 and the chassis 2 together.

[0017] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structure made using the contents of this utility model specification and drawings, or directly or indirectly applied to other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A light distribution structure for a circular ceiling light, characterized in that, The light distribution structure is fixedly installed on the chassis (2) at the bottom of the circular ceiling light (1). The surface of the chassis (2) is provided with an inner mounting ring (21) and an outer mounting ring (22). The inner mounting ring (21) and the outer mounting ring (22) are coaxial. The light distribution structure includes three light distribution plates (3). The light distribution plates (3) are rectangular strips. The light distribution plates (3) are triangularly distributed. The light distribution plates (3) are located between the inner mounting ring (21) and the outer mounting ring (22). The light distribution plates (3) are evenly distributed with several light distribution lamps (4) along the length direction.

2. The circular ceiling light light distribution structure according to claim 1, characterized in that, The light distribution plate (3) is close to the outer mounting ring (22) at both ends along its length.

3. A light distribution structure for a circular ceiling light, characterized in that, The light distribution structure is fixedly installed on the chassis (2) at the bottom of the circular ceiling light (1). The surface of the chassis (2) is provided with an inner mounting ring (21), a middle mounting ring (23) and an outer mounting ring (22). The inner mounting ring (21) and the outer mounting ring (22) are coaxial. The light distribution structure includes four light distribution plates (3). The light distribution plates (3) are rectangular strips. The light distribution plates (3) are distributed in a quadrilateral shape. The light distribution plates (3) are located between the inner mounting ring (21) and the outer mounting ring (22). The light distribution plates (3) are evenly distributed with a number of light distribution lamps (4) along the length direction.

4. The circular ceiling light light distribution structure according to claim 3, characterized in that, One end of the light distribution plate (3) along the length direction is close to the middle mounting ring (23), and the other end of the light distribution plate (3) along the length direction is close to the outer mounting ring (22).

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