Assembled paper packaging box

By designing an modular paper packaging box, the box panels, bottom plate, and cover plate are detachably connected using connectors and slot structures. This solves the problem of inconvenient sealing when existing paper packaging boxes are damaged, and achieves convenient assembly and disassembly with stability.

CN223632026UActive Publication Date: 2025-12-05JINING SHENGYUAN PAPER PROD CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520321837.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2025-12-05
Estimated Expiration
2035-02-27

AI Technical Summary

Technical Problem

The existing one-piece structure of paper packaging boxes makes it impossible to effectively seal items when damaged, and the sealing and disassembly are inconvenient.

Method used

It adopts an assembly design, and the box plate, bottom plate and cover plate are detachably connected through connectors, slots and strips. It includes the combined use of the first connector, the first slot, the first limiting plate, the corner strip and the second limiting plate.

Benefits of technology

It improves the usability of the packaging box, makes it easy to assemble and disassemble, and enhances the stability and flexibility of assembly.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223632026U_ABST
    Figure CN223632026U_ABST
Patent Text Reader

Abstract

The utility model discloses an assembly type paper packaging box in the technical field of packaging boxes, which comprises a bottom plate, first clamping strips are clamped and mounted on the inner sides of first clamping grooves, angular strips are vertically inserted and clamped between first limiting plates and the inner sides of the first clamping strips, second clamping grooves are fixedly formed in the inner sides of the angular strips, and the second clamping grooves are fixedly connected with the bottom plate. A box plate is installed on the inner side of the second clamping groove in a clamped mode, second connecting pieces are fixedly installed at the tops of the corners of the outer side of the cover plate correspondingly, a third clamping groove is formed between the inner side of each second connecting piece and the edge of the outer side of the cover plate, and a second clamping strip is installed on the inner side of each third clamping groove in a clamped mode; second limiting plates are fixedly mounted on the surfaces of the four corners of the bottom of the cover plate correspondingly, the box plate, the bottom plate and the cover plate can be spliced and assembled through the first connecting pieces, the second connecting plates, the angular strips, the first limiting plates and the second limiting plates, the using effect of the device is improved, and disassembly and assembly are convenient.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of packing box, concretely relates to an assembled paper packing box. BACKGROUND

[0002] The paper packing box is a kind of packing container made of paper material, and is suitable for the packaging of various articles, such as food, cosmetics, medicines, toys and electrical appliances, etc. Because of its light material and certain compression resistance and shock resistance, it is particularly suitable for the packaging of fragile articles.

[0003] Most of the existing paper packing boxes are integrated, and when a certain part of the paper packing box is damaged, the paper packing box cannot well seal the articles, and it is necessary to use adhesive tape and other things when sealing, which is troublesome when opening. Therefore, an assembled paper packing box is provided. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an assembled paper packing box to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an assembled paper packing box, comprising a bottom plate, a first connecting piece is arranged on the outer side edge of the bottom plate, a first clamping groove is arranged on the inner side of the first connecting piece, a first limiting plate is arranged on the surface of the bottom plate, a first clamping strip is arranged on the inner side of the first clamping groove, an angular strip is arranged on the inner side of the first limiting plate, a second clamping groove is arranged on the inner side of the angular strip, a box plate is arranged on the inner side of the second clamping groove, a cover plate is arranged above the box plate, a second connecting piece is arranged on the outer side of the cover plate, a third clamping groove is arranged on the inner side of the second connecting piece, a second clamping strip is arranged on the inner side of the third clamping groove, and a second limiting plate is arranged on the bottom of the cover plate.

[0006] Preferably, the first connecting piece is fixedly installed on the outer side edge corner bottom of the bottom plate, the first clamping groove is arranged between the inner side of the first connecting piece and the outer side surface of the bottom plate, and the first limiting plate is fixedly installed on the upper surface four corner parts of the bottom plate.

[0007] Preferably, the first clamping strip is clamped and installed on the inner side of the first clamping groove, and the angular strip is vertically inserted and clamped between the inner side of the first limiting plate and the first clamping strip.

[0008] Preferably, the second clamping groove is fixedly arranged on the inner side of the angular strip, and the box plate is clamped and installed on the inner side of the second clamping groove.

[0009] Preferably, the second connecting piece is fixedly installed on the outer side edge corner top of the cover plate, and the third clamping groove is arranged between the inner side of the second connecting piece and the outer side edge of the cover plate.

[0010] Preferably, the inner side of the third clamping groove is provided with a second clamping strip, the bottom of the cover plate is respectively provided with a second limiting plate, and the top end of the angular strip is clamped in the second limiting plate and the inner side of the second clamping strip.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The first connecting piece, the second connecting plate, the angular strip, the first limiting plate and the second limiting plate are arranged, so that the box plate, the bottom plate and the cover plate can be spliced and assembled, the use effect of the device is improved, and the device is convenient to disassemble and assemble. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a whole structure schematic view of the utility model;

[0014] Fig. 2 It is a bottom plate and cover plate structure schematic view of the utility model;

[0015] Fig. 3 It is a whole explosion structure schematic view of the utility model.

[0016] In the drawing: 1, bottom plate; 2, first connecting piece; 3, first clamping groove; 4, first limiting plate; 5, first clamping strip; 6, angular strip; 7, second clamping groove; 8, box plate; 9, cover plate; 10, second connecting piece; 11, third clamping groove; 12, second limiting plate; 13, second clamping strip. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0018] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: an assembled paper packaging box, the outer side of bottom plate 1 is equipped with first connecting piece 2, the inner side of first connecting piece 2 is equipped with first clamping groove 3, the surface of bottom plate 1 is equipped with first limiting plate 4, the inner side of first clamping groove 3 is equipped with first clamping strip 5, the inner side of first limiting plate 4 is equipped with angular strip 6, the inner side of angular strip 6 is equipped with second clamping groove 7, the inner side of second clamping groove 7 is equipped with box plate 8, the top of box plate 8 is equipped with cover plate 9, the outer side of cover plate 9 is equipped with second connecting piece 10, the inner side of second connecting piece 10 is equipped with third clamping groove 11, the inner side of third clamping groove 11 is equipped with second clamping strip 13, and the bottom of cover plate 9 is equipped with second limiting plate 12.

[0019] Specifically, the outer side edge bottom of the bottom plate 1 is fixedly provided with a first connecting piece 2, a first clamping groove 3 is arranged between the inner side of the first connecting piece 2 and the outer side of the bottom plate 1, a first limiting plate 4 is fixedly arranged at the upper corner of the bottom plate 1, a first clamping strip 5 is clamped and arranged at the inner side of the first clamping groove 3, an angular strip 6 is vertically inserted and clamped between the inner side of the first limiting plate 4 and the first clamping strip 5, a second clamping groove 7 is arranged at the inner side of the angular strip 6, a box plate 8 is clamped and arranged at the inner side of the second clamping groove 7, a second connecting piece 10 is fixedly arranged at the outer side edge top of the cover plate 9, a third clamping groove 11 is arranged between the inner side of the second connecting piece 10 and the outer side edge of the cover plate 9, a second clamping strip 13 is clamped and arranged at the inner side of the third clamping groove 11, a second limiting plate 12 is fixedly arranged at the bottom corner of the cover plate 9, and the top end of the angular strip 6 is inserted and clamped at the inner side of the second limiting plate 12 and the second clamping strip 13.

[0020] In the embodiment, the first connecting piece 2 is arranged at the outer side edge bottom of the bottom plate 1, the first connecting piece 2 and the outer side of the bottom plate 1 form a first clamping groove 3, the two ends of the first clamping strip 5 are inserted into the first clamping groove 3, the installation effect of the four first clamping strips 5 at the outer side edge of the bottom plate 1 is realized, then the two sides of the box plate 8 are clamped into the angular strip 6, a square outer plate is assembled, the bottom end of the angular strip 6 is inserted into the groove between the first limiting plate 4 and the first clamping strip 5, the assembly and fixing effect of the box plate 8 is realized, the cover plate 9 has the same structure principle as the bottom plate 1, finally the groove between the second limiting plate 12 at the bottom of the cover plate 9 and the second clamping strip 13 is inserted at the top end of the angular strip 6, so that the assembly and fixing effect of the device is realized.

[0021] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An assembled paper packaging box comprising a bottom panel (1), characterized in that: The outer side of the bottom plate (1) is provided with a first connecting piece (2), the inner side of the first connecting piece (2) is provided with a first clamping groove (3), the surface of the bottom plate (1) is provided with a first limiting plate (4), the inner side of the first clamping groove (3) is provided with a first clamping strip (5), the inner side of the first limiting plate (4) is provided with an angular strip (6), the inner side of the angular strip (6) is provided with a second clamping groove (7), the inner side of the second clamping groove (7) is provided with a box plate (8), the upper side of the box plate (8) is provided with a cover plate (9), the outer side of the cover plate (9) is provided with a second connecting piece (10), the inner side of the second connecting piece (10) is provided with a third clamping groove (11), the inner side of the third clamping groove (11) is provided with a second clamping strip (13), and the bottom of the cover plate (9) is provided with a second limiting plate (12).

2. The paperboard packaging box according to claim 1, wherein: The outer side of the bottom plate (1) is provided with a first connecting piece (2), the inner side of the first connecting piece (2) is provided with a first clamping groove (3), the outer side of the bottom plate (1) is provided with a first clamping groove (3), and the outer side of the bottom plate (1) is provided with a first clamping groove (3).

3. The paperboard packaging box according to claim 1, wherein: The inner side of the first clamping groove (3) is provided with a first clamping strip (5), and the inner side of the first limiting plate (4) is provided with an angular strip (6).

4. The paperboard packaging box of claim 1, wherein: The inner side of the angular strip (6) is provided with a second clamping groove (7), and the inner side of the second clamping groove (7) is provided with a box plate (8).

5. The paperboard packaging box of claim 1, wherein: The outer side of the cover plate (9) is provided with a second connecting piece (10), the inner side of the second connecting piece (10) is provided with a third clamping groove (11), and the outer side of the cover plate (9) is provided with a third clamping groove (11).

6. The paperboard packaging box of claim 1, wherein: The inner side of the third clamping groove (11) is provided with a second clamping strip (13), and the bottom of the cover plate (9) is provided with a second limiting plate (12).