A high voltage insulating boot

By combining the side protective plate and the top plate, and with the cooperation of the sliding groove and the opening and closing door, the problems of laborious operation and complex structure of the front baffle of the high-voltage insulation protective cover are solved, realizing low-force operation and all-round insulation protection, and simplifying the manufacturing process.

CN224554998UActive Publication Date: 2026-07-24CHENGDU BOFU TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHENGDU BOFU TECH CO LTD
Filing Date
2025-08-18
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

The front baffle of the existing high-voltage insulating protective cover needs to overcome gravity when opening and closing, which is laborious and complex in structure, especially for high equipment, and the manufacturing process is cumbersome.

Method used

The design combines side protective plates and top plates, and the sliding grooves and opening/closing doors allow for closure without overcoming gravity. Combined with connecting rods and limit bolts, the manufacturing process is simplified and the structural stability is improved.

Benefits of technology

It significantly reduces operating force, achieves all-round insulation protection, simplifies the manufacturing process, and improves operational smoothness and structural stability.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224554998U_ABST
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Abstract

The application relates to the technical field of insulation protection, and particularly discloses a high-voltage insulation protection cover, which comprises two side protection plates arranged on the left and right sides of a body, a hinged door arranged on the front side of each side protection plate, a sliding groove arranged on the side wall of each side protection plate, wherein the door is arranged to be capable of sliding into the sliding groove when being perpendicular to the front side wall of the body, a top plate slidingly arranged on the two side protection plates and located above the body, and a connecting rod group used for connecting the left and right side protection plates. Through cooperation of the sliding groove and the door, the defect that the traditional front baffle needs to overcome gravity to open and close is avoided, an operator only needs to rotate the door to a vertical position and then push the door into the sliding groove to complete closing, and the operation force is obviously reduced. The combination of the side protection plates and the top plate covers three sides of the body, and the sliding closing of the door is matched, so that omnibearing insulation protection is realized, the number of components is reduced, and the manufacturing process is simplified.
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Citation Information

Patent Citations

  • A shockproof distribution cabinet device with a protective cover

    CN215267083U