End waterproof structure of wall washing lamp

CN224284550UActive Publication Date: 2026-05-26GUANGDONG GUANGCHI FUTURE TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG GUANGCHI FUTURE TECHNOLOGY CO LTD
Filing Date
2025-07-23
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing wall washer lights have unreliable waterproofing between the lamp body and the end cap, as well as at the power supply wiring locations, and their structural design is complex and unreasonable.

Method used

It adopts a plate-shaped sealing element and a rubber block and wire clamp structure. The sealing element is provided with a wire through hole and a limiting hole. The power supply wire passes through and is bent and then exits from the limiting hole. The wire clamp is fixed by the installation structure to form a seal and constraint. The combination of the rubber sealing element and clamp design improves the waterproof effect.

Benefits of technology

It achieves reliable waterproofing between the lamp body and the end cap, as well as at the location of the power supply wires. The structure is simple and reasonable, with good sealing effect and convenient processing and manufacturing.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224284550U_ABST
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Abstract

The utility model relates to the technical field of lamps, in particular to an end waterproof structure of a wall washing lamp, which comprises a lamp body integrally designed into a long-strip-shaped structure. The lamp body comprises a lamp shell and end covers correspondingly installed at the two ends of the lamp shell, sealing pieces which are of a plate-shaped structure and are integrally arranged in a rectangular frame shape are arranged between the end covers and the end faces of the lamp shell, and matching grooves with the upper ends penetrating through the upper side surfaces of the end covers are formed in the middle positions of the inner side faces of the end covers. The middle of the outer side face of the upper end of the sealing piece protrudes outwards to form a matching block which is correspondingly inserted into the matching groove in a matched mode. The LED lamp has the advantages that the structural design is simpler and more reasonable, and the waterproof effect between the lamp body and the end covers and the waterproof effect at the wiring position of the power supply wire are more reliable.
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