Panel, composite panel and building wall

By leaving gaps between the insulation boards inside the panels, applying adhesive, and connecting them with vacuum insulation panels and fasteners, the problem of insulation board damage after penetration is solved, ensuring thermal insulation performance and connection stability, and enhancing the strength of the panels and composite panels.

CN224468648UActive Publication Date: 2026-07-07SICHUAN LINGNENGHAO TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
SICHUAN LINGNENGHAO TECH CO LTD
Filing Date
2025-08-15
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Existing panels are easily damaged when pierced by screws, nails, or bolts, affecting their thermal insulation performance.

Method used

Gaps are left between the insulation boards in the panel to allow screws and other penetrating parts to pass through. Adhesive is applied to the structural board to enhance the bonding strength. Vacuum insulation boards are used as insulation boards and insulation particles are encapsulated with metal foil layers. Panels with uneven edges are cut to form composite panels and fasteners are used for through-connection.

Benefits of technology

This ensures that the thermal insulation performance of the panels is not damaged, enhances the connection stability and strength of the panels and composite panels, isolates odors and formaldehyde gas, and improves safety and strength.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224468648U_ABST
    Figure CN224468648U_ABST
Patent Text Reader

Abstract

The application provides a plate, a combined plate and a building wall, the plate comprising a structural plate, a filling layer and at least two thermal insulation plates; the structural plates are oppositely arranged and form a filling space; the thermal insulation plates are arranged in the filling space; wherein at least two thermal insulation plates are not in contact, and the projections of the at least two thermal insulation plates on the plane of the structural plate do not coincide; the filling layer fills the filling space and covers the thermal insulation plates. The plate is not in contact between the thermal insulation plates in the plate, and the projections of the thermal insulation plates on the plane of the structural plate do not coincide, so that the screw and other penetrating members can pass through the gap between the thermal insulation plates during the installation process, thereby avoiding the decline of the heat insulation performance of the plate caused by the damage of the thermal insulation plates, that is, ensuring the heat insulation performance of the plate.
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