A type of fully luminous spherical lamp

Abstract

This utility model discloses a fully luminous spherical lamp, relating to the field of LED lighting technology. It includes a spherical lampshade, an LED light source, a fixing cover, a power cord, and a mounting base. The mounting base is installed on an indoor ceiling. A power cord is connected to the bottom of the mounting base, and a fixing cover is installed at the bottom of the power cord. The LED light source is installed at the bottom of the fixing cover, and screws are installed on the fixing cover. The fixing cover is fixedly connected to the spherical lampshade by the screws. This utility model uses an LED light source composed of polygonal aluminum material and a spherical head. LED beads are embedded in the sides of the polygonal aluminum material, and the spherical head structure is located at the bottom of the polygonal aluminum material. Its length can be adjusted to adapt to different product sizes and power. This design allows light to be evenly scattered from multiple angles, avoiding localized bright spots caused by a single light source position. Combined with the full light transmission characteristics of the spherical lampshade, the light is evenly distributed within the sphere, solving the problem of bright spots appearing in the upper or lower half of the sphere in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of LED lighting technology, specifically a fully luminous spherical lamp. Background Technology

[0002] In the field of LED lighting, full-luminous dome lights are a common type of lighting fixture, widely used in interior decoration, commercial lighting, and home environments.

[0003] Existing all-light spherical lamp technology typically employs a single light source layout, with an LED light source integrated at the top of the lamp or an LED bulb directly embedded, and the light diffused through a spherical lampshade. However, currently, using top-mounted LEDs or LED bulbs as the light source results in very low luminous efficacy and poor light uniformity, with noticeable bright spots on the upper or lower part of the sphere, failing to meet the needs of users in different scenarios. At the same time, existing technologies rely on LED bulbs as the light source, and their size and heat dissipation design limit power increases, making them unsuitable for high-brightness scenarios (such as large exhibition halls or outdoor lighting). Utility Model Content

[0004] The purpose of this invention is to provide a fully luminous spherical lamp to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A fully luminous spherical lamp includes a spherical lampshade, an LED light source, a fixing cover plate, a power cord, and a mounting base. The mounting base is installed on an indoor ceiling. The power cord is connected to the bottom of the mounting base, and the fixing cover plate is installed at the bottom of the power cord. The LED light source is installed at the bottom of the fixing cover plate, and screws are installed on the fixing cover plate. The fixing cover plate is fixedly connected to the spherical lampshade by the screws, and the spherical lampshade covers the outside of the LED light source.

[0007] As a further embodiment of this utility model: the LED light source includes a polygonal aluminum material and a ball head, with LED beads embedded on the side of the polygonal aluminum material and the ball head fixedly installed at the bottom end of the polygonal aluminum material.

[0008] As a further improvement of this utility model: a threaded head is installed at the top of the polygonal aluminum material, and the threaded head is threadedly connected to the fixed cover plate.

[0009] As a further improvement of this utility model, heat dissipation holes are provided at the bottom of both the polygonal aluminum material and the ball head.

[0010] As a further improvement of this utility model, the spherical lampshade is a fully transparent lampshade.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model uses an LED light source composed of polygonal aluminum material and a spherical head. LED beads are embedded in the side of the polygonal aluminum material, and the spherical head structure is located at the bottom of the polygonal aluminum material. The length can be adjusted to adapt to different product sizes and power. This design allows light to be evenly scattered from multiple angles, avoiding local bright spots caused by a single light source position. Combined with the full light transmission characteristics of the spherical lampshade, the light is evenly distributed in the sphere, solving the problem of bright spots appearing in the upper or lower half of the sphere in the prior art.

[0013] 2. The polygonal aluminum material and the bottom of the spherical head of the LED light source of this utility model are provided with heat dissipation holes. The aluminum material itself has good thermal conductivity. Combined with the heat dissipation hole design, the heat generated by the LED lamp beads is effectively dispersed. This solves the problem that the existing technology cannot support high power due to the small size of the bulb and the limited heat dissipation. The fixing cover is connected to the spherical lamp cover by screws to ensure structural stability and further assist in heat dissipation.

[0014] 3. The polygonal aluminum material of this utility model can be adjusted in length according to the product size and power. The threaded head design facilitates quick connection with the fixed cover plate. This modular design allows for customization of the light source length according to needs, optimizing the light output effect. Attached Figure Description

[0015] Figure 1 This is a split view of a fully luminous spherical lamp.

[0016] Figure 2 This is an overall assembly diagram of a fully luminous spherical lamp.

[0017] Figure 3 A type of fully luminous spherical lamp Figure 1 A schematic diagram of the structure of an LED light source.

[0018] 1. Spherical lampshade; 2. LED light source; 3. Fixing cover; 4. Power cord; 5. Mounting base; 6. Polygonal aluminum material; 7. Threaded head; 8. Ball head; 9. LED beads; 10. Screws; 11. Heat dissipation holes. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-3In this embodiment of the utility model, a fully luminous spherical lamp includes a spherical lampshade 1, an LED light source 2, a fixing cover plate 3, a power cord 4, and a mounting base 5. The mounting base 5 is installed on the indoor ceiling. The bottom of the mounting base 5 is connected to the power cord 4. The bottom end of the power cord 4 is installed with the fixing cover plate 3. The bottom of the fixing cover plate 3 is installed with the LED light source 2. Screws 10 are installed on the fixing cover plate 3. The fixing cover plate 3 is fixedly connected to the spherical lampshade 1 by the screws 10. The spherical lampshade 1 covers the outside of the LED light source 2.

[0021] The LED light source 2 includes a polygonal aluminum material 6 and a ball head 8. LED beads 9 are embedded on the side of the polygonal aluminum material 6, and the ball head 8 is fixedly installed at the bottom of the polygonal aluminum material 6.

[0022] The top of the polygonal aluminum material 6 is fitted with a threaded head 7, which is threadedly connected to the fixed cover plate 3. The threaded head 7 is designed to facilitate quick connection and disassembly of the LED light source 2 and the fixed cover plate 3, and to facilitate adjustment of the length of the LED light source 2 according to the product size and power.

[0023] Both the polygonal aluminum material 6 and the ball head 8 have heat dissipation holes 11 at their bottom. The aluminum material itself has good thermal conductivity. Combined with the heat dissipation hole 11 design, the heat generated by the LED beads 9 is effectively dispersed. This solves the problem in the prior art that the small size of the bulb and the limited heat dissipation cannot support high power. The fixing cover 3 is connected to the spherical lamp cover 1 by screws 10 to ensure structural stability and further assist in heat dissipation.

[0024] The spherical lampshade 1 is a fully transparent lampshade. The full transparency of the spherical lampshade 1 makes the light evenly distributed inside the sphere, which helps to solve the problem of bright spots appearing in the upper or lower half of the sphere in the prior art.

[0025] The working principle of this utility model is as follows:

[0026] Power is input through power cord 4, and power is transmitted to LED light source 2. LED beads 9 embedded on the side of polygonal aluminum material 6 are activated to emit light. The light is emitted from multiple angles and is evenly scattered by the full light transmission characteristics of spherical lampshade 1, eliminating bright spots. At the same time, the length of LED light source 2 can be adjusted to adapt to different sizes, ensuring consistent light output. Heat dissipation holes 11 are distributed at the bottom of polygonal aluminum material 6 and spherical head 8, effectively dispersing heat, preventing overheating and supporting high-power operation. Fixing cover 3 is fastened to spherical lampshade 1 by screws 10, providing structural stability. The entire process achieves high-efficiency light output and long-lasting performance, meeting the needs of diverse lighting scenarios.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A fully luminous spherical lamp, comprising a spherical lampshade (1), an LED light source (2), a fixing cover plate (3), a power cord (4), and a mounting base (5), characterized in that: The mounting base (5) is installed on the indoor roof. A power cord (4) is connected to the bottom of the mounting base (5). A fixing cover (3) is installed at the bottom of the power cord (4). An LED light source (2) is installed at the bottom of the fixing cover (3). A screw (10) is installed on the fixing cover (3). The fixing cover (3) is fixedly connected to the spherical lampshade (1) by the screw (10). The spherical lampshade (1) covers the outside of the LED light source (2).

2. The all-light spherical lamp according to claim 1, characterized in that: The LED light source (2) includes a polygonal aluminum material (6) and a ball head (8). LED beads (9) are embedded on the side of the polygonal aluminum material (6), and the ball head (8) is fixedly installed at the bottom of the polygonal aluminum material (6).

3. A fully luminous spherical lamp according to claim 2, characterized in that: The top of the polygonal aluminum material (6) is fitted with a threaded head (7), which is threadedly connected to the fixed cover plate (3).

4. A fully luminous spherical lamp according to claim 2, characterized in that: The bottom of both the polygonal aluminum material (6) and the ball head (8) is provided with heat dissipation holes (11).

5. A fully luminous spherical lamp according to claim 1, characterized in that: The spherical lampshade (1) is a fully transparent lampshade.

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