A modular LED lampshade

The modular design of the LED lampshade solves the problem of difficult replacement caused by the fixed connection between the lampshade and the main body of the lamp, enabling quick installation and disassembly, improving the stability and safety of the lampshade, and simplifying the operation process.

CN224339996UActive Publication Date: 2026-06-09DONGGUAN YUANJIU PLASTIC ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN YUANJIU PLASTIC ELECTRONICS CO LTD
Filing Date
2025-08-05
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

The existing LED lampshade is fixedly connected to the main body of the lamp, making it difficult to replace the lampshade, increasing the cost of use and the complexity of operation, and making it difficult to meet users' personalized needs for lighting atmosphere and decoration style.

Method used

It adopts a modular design, including lamp holder, clamp, modular assembly head, arc-shaped modular assembly cover and elastic insert. The lamp cover can be detached and securely connected through threaded connection and elastic structure, and safety and sealing are ensured by anti-slip rubber strip and sealing ring.

Benefits of technology

It enables quick installation and removal of the lampshade, simplifies the maintenance process, improves the stability and electrical safety of the lampshade, reduces the difficulty of replacement and cleaning, and enhances the convenience and safety of use.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224339996U_ABST
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Abstract

This utility model discloses a modular LED lampshade, belonging to the field of LED lampshade technology. An assembled lampshade is provided between two lamp holders, and the assembled lampshade and lamp holders are connected by a modular assembly head. The modular assembly head is connected to multiple arc-shaped modular assembly covers via an extension frame, each arc-shaped modular assembly cover being located in the gap between two adjacent assembled lampshades. The modular mechanism design facilitates lampshade assembly and disassembly, simplifying installation and maintenance. The threaded connection between the modular assembly head and lamp holder, and the integrated design of the extension frame and arc-shaped modular assembly covers, make the lampshade structure more compact and stable, ensuring precise and stable assembly. The addition of a flexible insert increases assembly flexibility and overall stability. It can be inserted into a socket to form a perforated structure with the arc-shaped modular assembly covers and the modular assembly head to fix the reflector and wires, ensuring the electrical safety of the lampshade. Furthermore, the flexible arc-shaped design enhances assembly stability and lampshade durability.
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Claims

1. A modular LED lampshade, comprising a lamp holder (1), a clamp (2), a mounting hole (3), and a sleeve hole (7), wherein the mounting hole (3) is located on the protrusion of the clamp (2), and the clamp (2) is sleeved on the lamp holder (1), characterized in that: An assembled lamp cover (4) is provided between the two lamp sockets (1), and the assembled lamp cover (4) and the lamp socket (1) are connected by a modular assembly head (6). The modular assembly head (6) is connected with a plurality of arc-shaped modular assembly covers (12) through an extension frame (8). Each arc-shaped modular assembly cover (12) is located in the gap between two adjacent assembled lamp covers (4). An elastic insert (9) is connected to the inside of the arc-shaped modular assembly cover (12) and the modular assembly head (6) through an elastic arc portion (11). Insert holes (10) are provided on the side walls of the arc-shaped modular assembly cover (12) and the modular assembly head (6). The elastic insert (9) is inserted into the insert hole (10), and the elastic insert (9), the arc-shaped modular assembly cover (12) and the modular assembly head (6) form a through hole for fixing the reflector and the wire.

2. The modular LED lampshade according to claim 1, characterized in that: An anti-slip rubber strip is provided between the plurality of assembled lamp covers (4). The cross-section of the assembled lamp cover (4) is designed in a "C" shape. A storage cavity (5) is formed inside the assembled lamp cover (4) for placing the LED lamp on the lamp socket (1). Threaded holes are provided in the inner wall of the assembled lamp cover (4), and these threaded holes are blind holes.

3. The modular LED lampshade according to claim 2, characterized in that: The outer wall of the modular assembly head (6) is provided with threads. The modular assembly head (6) is fixed to the lamp socket (1) through the threads. A sealing ring is provided between the modular assembly head (6) and the lamp socket (1). The two sleeve holes (7) are symmetrically distributed at two quadrant points of the modular assembly head (6).

4. The modular LED lampshade according to claim 3, characterized in that: The extension frame (8), the arc-shaped modular assembly cover (12) and the modular assembly head (6) are integrally designed. The cross-sections of the extension frame (8) and the arc-shaped modular assembly cover (12) are designed in a "C" shape. The width of the extension frame (8) is one-third of the width of the arc-shaped modular assembly cover (12).

5. The modular LED lampshade according to claim 4, characterized in that: The arc-shaped modular assembly cover (12), the elastic arc portion (11) and the elastic insert (9) are integrally designed. The cross-section of the elastic arc portion (11) and the elastic insert (9) in the original state is designed in a "丿" shape. The side surfaces of the elastic arc portion (11) and the elastic insert (9) are designed in a "T" shape so that they can be inserted into the insert hole (10).

6. The modular LED lampshade according to claim 5, characterized in that: A screw hole is provided in the middle section of the outer wall of the arc-shaped modular assembly cover (12), and this screw hole is opposite to the blind hole in the inner wall of the assembled lamp cover (4). An anti-slip rubber sheet is provided between the arc-shaped modular assembly cover (12) and the assembled lamp cover (4).