Picture frame

JP2025132743APending Publication Date: 2025-09-10DAI NIPPON PRINTING CO LTD
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Patent Information

Application Number
JP2024030511
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-02-29
Publication Date
2025-09-10

AI Technical Summary

Technical Problem

Conventional integral picture frames are difficult to transport, store, and manage due to their unified structure, and existing knockdown frames face challenges in proper assembly.

Method used

A picture frame design comprising a frame main body and a frame portion formed by connecting multiple frame pieces, where each piece has a side portion and a protruding portion with a triangular cross-section, allowing for easy assembly through bent and foldable components.

Benefits of technology

The frame can be easily assembled and disassembled, facilitating transportation and storage, while maintaining structural integrity and ease of use.

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  • Figure 2025132743000001_ABST
    Figure 2025132743000001_ABST
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Abstract

To provide an assemblable picture frame.SOLUTION: A picture frame comprises a picture frame body having a display part, and a frame part configured by connecting a plurality of frame pieces in a frame shape and disposed to surround the picture frame body, where each of the plurality of frame pieces includes a side portion corresponding to an edge of the picture frame body and a protruding portion protruding from the side portion toward the inside of the frame part, and where the protruding portion includes a front portion bent from the side portion toward the inside of the frame part, an inner wall portion folded from the front portion toward the side portion side, and a support portion bent from the inner wall portion to the front portion side along the side portion, thereby being formed to have a triangular cross section.SELECTED DRAWING: Figure 1
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Citation Information

Patent Citations

  • Knockdown picture frame

    JP2016154645A