条状粉包盒

By using a one-piece molded cardboard design and a rotating fulcrum structure, the environmental protection and production efficiency issues of strip-shaped powder packaging boxes have been solved, achieving simplified operation and improved stability.

CN224511765UActive Publication Date: 2026-07-17XINGHUA PACKAGING

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XINGHUA PACKAGING
Filing Date
2025-08-05
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing strip-shaped powder packaging boxes have a complex structure, use plastic sheets which result in poor environmental performance, require high production precision and cost, and have complex assembly processes that reduce production efficiency.

Method used

Featuring a one-piece molded cardboard design, the inner and outer boxes are connected by crease fold lines to form a stable rotation fulcrum, simplifying operation. The inner box side panel has an arc structure and tear-off section to enhance stability and safety, while the outer box has tongues and slots for secondary fixation.

Benefits of technology

This reduces production processes and material waste, increases cardboard utilization, aligns with environmental trends, simplifies operations, improves production efficiency, and ensures product stability and safety.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224511765U_ABST
    Figure CN224511765U_ABST
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Abstract

本实用新型公开了一种条状粉包盒,其属于粉包类包装盒技术领域。它主要包括一体成型的外盒和内盒,外盒底部设有一体成型的盒底,所述内盒包括依次连接的内盒侧板一、内盒侧板二、内盒侧板三、内盒侧板四和内盒粘贴板,内盒侧板一与内盒粘贴板粘贴配合,内盒侧板三与外盒连接,内盒能够围绕其与外盒的连接处进行转动,并收纳设置于外盒内部。本实用新型内盒与外盒通过压痕折叠线连接,形成稳定的旋转支点,实现“转出取用”与“转入收纳”的顺畅切换,操作简单直观,无需额外工具辅助;且一体成型避免了材料拼接浪费,提升纸板利用率,适合规模化工业制造,符合环保趋势,使用后可回收再利用,减少了环境污染。
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Claims

1. A carton of stick packs, characterized by: The outer box (2) and inner box (1) are integrally formed. The bottom of the outer box (2) is provided with an integrally formed box bottom (3). The inner box (1) includes an inner box side panel one (101), an inner box side panel two (102), an inner box side panel three (103), an inner box side panel four (108) and an inner box adhesive plate (109) connected in sequence. The inner box side panel one (101) is glued to the inner box adhesive plate (109). The inner box side panel three (103) is connected to the outer box (2). The inner box (1) can rotate around the connection between it and the outer box (2) and be stored inside the outer box (2).

2. The strip pack box of claim 1, wherein: The upper ends of the inner box side panel two (102) and inner box side panel four (108) are arc structures, and the radius of the arc structure does not exceed the length of the inner box side panel three (103).

3. The strip-shaped powder packet box according to claim 1, characterized in that: The inner box side panel three (103) is provided with a connecting plate (107) at one end away from the outer box (2). The connecting plate (107) is provided with a tear-off part (105) that is easy to tear open. The tear-off part (105) is provided with a connecting adhesive plate (104) for fixed connection with the outer box (2) at one end away from the connecting plate (107).

4. The strip pack box of claim 3, wherein: The connecting plate (107) is provided with a tongue (106), and the outer box (2) is provided with a slot (204) that can be inserted and matched with the tongue (106).

5. The strip pack box of claim 1, wherein: The inner box (1), outer box (2) and box bottom (3) are all made of cardboard.

6. The strip pack box according to any one of claims 1 to 5, wherein: The outer box (2) includes an outer box side panel one (201), an outer box side panel two (202), an outer box side panel three (205), an outer box side panel four (206) and an outer box adhesive plate (207) connected in sequence. The outer box side panel one (201) is glued to the outer box adhesive plate (207), and the upper end of the outer box side panel one (201) is connected to the inner box side panel three (103).

7. The strip pack box of claim 6, wherein: The upper end of the outer box side panel three (205) is connected to a side sealing plate (203).

8. The strip pack box of claim 7, wherein: The bottom of the box (3) includes bottom side plate one (301), bottom plate one (302), side plate two (303) and bottom plate two (304). Bottom side plate one (301) is connected to outer box side plate one (201), bottom plate one (302) is connected to outer box side plate two (202), side plate two (303) is connected to outer box side plate three (205), and bottom plate two (304) is connected to outer box side plate four (206).

9. The strip pack box of claim 8, wherein: The first base plate (302) is connected to the second base plate (304), and the outer side of either the first base plate (302) or the second base plate (304) is provided with an adhesive layer.