A packaging box with anti-discoloration by UV printing
CN224349361UActive Publication Date: 2026-06-12QINGDAO LEZHITAI IND CO LTD
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Patent Information
- Application Number
- CN202521385697.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-03
- Publication Date
- 2026-06-12
- Estimated Expiration
- 2035-07-03
AI Technical Summary
Technical Problem
UV printing inks are prone to fading, ink loss, and scratches during packaging box transportation due to friction, affecting the appearance life and shelf appeal of the packaging box.
Method used
The colorfast packaging box design using UV printing technology uses a transparent protective plate and fixing block on the printing plate. By using a limiting frame, sliding sleeve, spring, and winding reel, the transparent protective plate is fixed in place, preventing it from slipping out during transportation and protecting the ink.
Benefits of technology
It effectively prevents UV printing ink from fading, fading, and scratching, thus improving the appearance life of the packaging box and its shelf display effect.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224349361U_ABST
Abstract
The utility model relates to packing box technical field especially, more particularly to a kind of anti-discoloration packing box using UV printing technique, including packing box, packing box is equipped with placement slot, placement slot center position place integrally fixed mounting is printed with UV printing printing plate, placement slot is also provided with transparent protective plate for the protection of printing plate, four equidistance settings fixed blocks are fixedly installed on transparent protective plate, four limit frames corresponding with fixed block are fixedly installed in placement slot, and four fixed blocks are respectively slidingly arranged in four limit frames. The utility model is printed with UV printing on printing plate, so that the fixed block on transparent protective plate slides into limit frame, the fixed block is limited by the movement of sliding sleeve, the transparent glass plate is prevented from sliding out of placement slot, and the transparent glass plate protects the ink of UV printing, prevents ink discoloration, ink drop and scratch.
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