Paper box convenient to assemble
By designing a novel cardboard box structure that combines slots and adhesive strips, the problems of high production costs and limited recycling of traditional cardboard boxes and Velcro are solved, achieving low-cost, convenient assembly and a stable effect.
Patent Information
- Application Number
- CN202520183829.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-06
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-02-06
AI Technical Summary
The production cost of using hook and loop fasteners for bonding existing cardboard boxes is relatively high, and the fasteners need to be recycled separately, which limits their use.
A cardboard box structure was designed, including components such as a first side panel, a second side panel, inserts, slots, adhesive strips, and vertical cardboard. It is assembled by folding and snapping, and uses slots and adhesive strips for protection, simplifying the assembly process.
It reduces production costs, simplifies the assembly process, improves the stability and ease of use of cardboard boxes, and facilitates recycling.
Smart Images

Figure CN223673105U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to paper box technical field, concretely is a paper box of convenient assembly. BACKGROUND
[0002] The paper box is a packaging container, usually made of paperboard, paper pulp and other materials, used for protecting, storing or transporting goods, and usually has certain compression resistance, shock resistance, waterproofness and other functions, and can protect goods from damage during transportation or storage.
[0003] Traditional paper boxes usually need complex processes and equipment for production, and are difficult to assemble, with high cost, and a paper box that is easy to assemble needs to be developed to facilitate production and use.
[0004] Chinese patent publication No. CN215095952U discloses a paper box convenient to assemble, which comprises a paper box body, the paper box body comprises an upper side paperboard, the upper side paperboard front wall lower side is connected with the front side paperboard, the upper side paperboard rear wall lower side is connected with the rear side paperboard, the upper side paperboard right wall lower side is connected with the right side paperboard, the upper side paperboard left wall lower side is connected with the left side paperboard, the left side paperboard and the right side paperboard are connected with the lower side paperboard between the lower side, the upper side paperboard, the front side paperboard, the rear side paperboard and the lower side paperboard are connected with the extension paperboard, under the joint action of the first adhesive tape, the second adhesive tape and the supporting paperboard, the structure of the assembled paper box is more stable, under the joint action of the suede magic tape and the hook magic tape, no adhesive tape is needed when assembling the paper box, and the paper box is more convenient to assemble.
[0005] The above-mentioned prior art uses the joint action of the suede magic tape and the hook magic tape to make the structure of the assembled paper box more stable, but the existing paper box has certain limitations in use, the production cost is relatively high to a certain extent when using the suede magic tape and the hook magic tape for bonding, and the magic tape needs to be recycled separately from the carton. UTILITY MODEL CONTENTS
[0006] The utility model aims to provide a paper box convenient to assemble, to solve the problem of high production cost to a certain extent when using the suede magic tape and the hook magic tape for bonding, and the magic tape needs to be recycled separately from the carton.
[0007] In order to solve the above technical problems, the utility model provides technical scheme as follows: A paper box convenient to assemble, first side plate is provided with second side plate on one side, first insertion plate is provided with first insertion hole on one side of second side plate, the upper position of second side plate is provided with hole groove, the upper end of second side plate is provided with cross board, the upper end of cross board is provided with vertical paper board, the upper end of vertical paper board is provided with pasting board, the lower end of first side plate is connected with first bottom plate, the middle of first bottom plate is provided with second insertion hole, the lower end of second side plate is provided with second bottom plate, the one side of second bottom plate is provided with third bottom plate, the upper end of first side plate is provided with first top plate, the upper end of first top plate is provided with second insertion plate, the one side of cross board is provided with second top plate, the connecting place of second top plate and first side plate is provided with third insertion hole.
[0008] Preferably, the first side plate is two groups, the second side plate is three groups, and the two groups of first side plates and the three groups of second side plates are arranged in an intersecting manner.
[0009] Preferably, the connecting place of the first side plate and the second side plate is provided with a crease.
[0010] Preferably, the first insertion plate is matched with the first insertion hole.
[0011] Preferably, the pasting board is pasted with the pasting strip, and the third bottom plate is matched with the second insertion hole.
[0012] Preferably, the cross board is two groups, and the connecting place of the two groups of cross boards and the second side plate is provided with a crease.
[0013] Preferably, the second insertion plate is matched with the third insertion hole.
[0014] Compared with the prior art, the utility model has the beneficial effects that:
[0015] Firstly, the hole groove is arranged in the second side plate, so that the user can put his hand in the hole groove, the paper box is convenient to carry, and the user is convenient to use to a certain extent; meanwhile, the cross board and the vertical paper board are folded, the pasting board and the pasting strip are pasted together, the hole groove is protected, and the articles in the paper box are prevented from being lost.
[0016] Secondly, the first insertion plate is clamped in the first insertion hole to assemble the side of the paper box; the first bottom plate, the second bottom plate and the third bottom plate are overlapped together, one end of the third bottom plate is clamped in the second insertion hole to assemble the bottom of the paper box; and the second insertion plate is folded and clamped in the third insertion hole to assemble the upper end of the paper box. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1The utility model discloses a structure schematic drawing of the utility model;
[0018] Figure 2 The utility model discloses a sectional view of the utility model;
[0019] Figure 3 The utility model discloses a structure schematic drawing of vertical paper board and pasting board of the utility model;
[0020] Figure 4 The utility model discloses a structure schematic drawing of second side plate and hole groove.
[0021] In the drawing: 1, first side plate, 2, second side plate, 3, first plug-in board, 4, hole groove, 5, first jack, 6, horizontal plate, 7, vertical paper board, 8, pasting board, 9, pasting strip, 10, first bottom plate, 11, second jack, 12, second bottom plate, 13, third bottom plate, 14, first top plate, 15, second plug-in board, 16, second top plate, 17, third jack. DETAILED DESCRIPTION
[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.
[0023] Please refer to Figures 1-4 A paper box convenient to assemble, including first side plate 1, one side of first side plate 1 is provided with second side plate 2, one side of second side plate 2 is provided with first plug-in board 3, and the upper middle position of second side plate 2 is provided with hole groove 4, one side of second side plate 2 is provided with pasting strip 9, and the upper end of second side plate 2 is provided with horizontal plate 6, the upper end of horizontal plate 6 is provided with vertical paper board 7, the upper end of vertical paper board 7 is provided with pasting board 8, the lower end of first side plate 1 is connected with first bottom plate 10, the middle of first bottom plate 10 is provided with second jack 11, the lower end of second side plate 2 is provided with second bottom plate 12, one side of second bottom plate 12 is provided with third bottom plate 13, the upper end of first side plate 1 is provided with first top plate 14, the upper end of first top plate 14 is provided with second plug-in board 15, one side of horizontal plate 6 is provided with second top plate 16, and third jack 17 is formed in the connecting place of second top plate 16 and first side plate 1.
[0024] Through the technical scheme, the hole groove 4 is arranged in the second side plate 2, so that the user can put the hand in the hole groove 4, the paper box is convenient to carry, and the user is convenient to use to a certain extent. Meanwhile, the horizontal plate 6 and the vertical paper plate 7 are folded, the sticking plate 8 is attached to the sticking strip 9, the hole groove 4 is protected, the articles in the paper box are prevented from being lost, the first insertion plate 3 is clamped in the first insertion hole 5, the side of the paper box is assembled, the first bottom plate 10, the second bottom plate 12 and the third bottom plate 13 are overlapped, one end of the third bottom plate 13 is clamped in the second insertion hole 11, the bottom of the paper box is assembled, and the second insertion plate 15 is folded and clamped in the third insertion hole 17, so that the upper end of the paper box is assembled.
[0025] Specifically, the first side plate 1 is two groups, and the second side plate 2 is three groups. The two groups of first side plates 1 and the three groups of second side plates 2 are arranged in cross.
[0026] Through the technical scheme, the two groups of first side plates 1 and the three groups of second side plates 2 are folded into a box, so that a complete paper box is conveniently assembled.
[0027] Specifically, a crease is arranged at the connection between the first side plate 1 and the second side plate 2.
[0028] Through the technical scheme, the crease arranged at the connection between the first side plate 1 and the second side plate 2 is used, so that the paper box is conveniently folded and assembled, and the staff is convenient to operate.
[0029] Specifically, the first insertion plate 3 is matched with the first insertion hole 5.
[0030] Through the technical scheme, the first insertion plate 3 is clamped in the first insertion hole 5, so that the side of the paper box is assembled.
[0031] Specifically, the sticking plate 8 is attached to the sticking strip 9, and the third bottom plate 13 is matched with the second insertion hole 11.
[0032] Through the technical scheme, the horizontal plate 6 and the vertical paper plate 7 are folded, the sticking plate 8 is attached to the sticking strip 9, the hole groove 4 is protected, the hole groove 4 is used, the paper box is conveniently carried, and the articles in the paper box are protected.
[0033] Specifically, the horizontal plate 6 is two groups, and a crease is arranged at the connection between the two groups of horizontal plates 6 and the second side plate 2.
[0034] Through the technical scheme, the two groups of horizontal plates 6 protect the hole grooves 4 on the two sides, and the crease is arranged at the connection between the horizontal plate 6 and the second side plate 2, so that the paper box is conveniently folded and assembled.
[0035] Specifically, the second insertion plate 15 is matched with the third insertion hole 17.
[0036] Through the technical scheme, the second plug-in plate 15 is folded and clamped in the third insertion hole 17 to assemble the upper end of the carton.
[0037] In use, when the carton needs to be assembled, the first side plate 1 and the second side plate 2 are folded into a box type, the first plug-in plate 3 passes through the first insertion hole 5 to assemble the side of the carton, the first bottom plate 10, the second bottom plate 12 and the third bottom plate 13 are overlapped together, one end of the third bottom plate 13 is clamped in the second insertion hole 11 to assemble the bottom of the carton, when the hole slot 4 needs to be protected, the horizontal plate 6 is folded with the vertical plate 7, the sticking plate 8 is attached at the sticking strip 9 to protect the hole slot 4, and the first plug-in plate 3 is clamped to make the side assembly structure more stable, and the second plug-in plate 15 is folded and clamped in the third insertion hole 17 to assemble the upper end of the carton.
[0038] Although the embodiments of the utility model 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, and the scope of the changes, modifications, replacements and variations is defined by the appended claims and their equivalents.
Claims
1. A carton for easy assembly comprising a first side panel (1) characterised in that: One side of the first side plate (1) is provided with a second side plate (2), one side of the second side plate (2) is provided with a first plug plate (3), the upper middle position of the second side plate (2) is provided with a hole slot (4), one side of the second side plate (2) is provided with a sticky strip (9), and the upper end of the second side plate (2) is provided with a horizontal plate (6), the upper end of the horizontal plate (6) is provided with a vertical paper plate (7), the upper end of the vertical paper plate (7) is provided with a sticky plate (8), the lower end of the first side plate (1) is connected with a first bottom plate (10), the middle of the first bottom plate (10) is provided with a second jack (11), the lower end of the second side plate (2) is provided with a second bottom plate (12), one side of the second bottom plate (12) is provided with a third bottom plate (13), the upper end of the first side plate (1) is provided with a first top plate (14), the upper end of the first top plate (14) is provided with a second plug plate (15), one side of the horizontal plate (6) is provided with a second top plate (16), the connecting position of the second top plate (16) and the first side plate (1) is provided with a third jack (17).
2. A carton of the type defined in claim 1, characterised in that: The first side plate (1) is two groups, the second side plate (2) is three groups, and the two groups of first side plates (1) and the three groups of second side plates (2) are arranged in cross.
3. A carton of the type defined in claim 1, characterised in that: The connecting position of the first side plate (1) and the second side plate (2) is provided with a crease.
4. A carton of the convenient assembly type according to claim 1, characterized in that: The first plug plate (3) is matched with the first jack (5).
5. A carton of the type defined in claim 1, characterised in that: The sticky plate (8) is pasted with the sticky strip (9), and the third bottom plate (13) is matched with the second jack (11).
6. A carton of the convenient assembly type according to claim 1, characterized in that: The horizontal plate (6) is two groups, and the connecting position of the two groups of horizontal plates (6) and the second side plate (2) is provided with a crease.
7. A carton of the convenient assembly type according to claim 1, characterized in that: The second plug plate (15) is matched with the third jack (17).
Citation Information
Patent Citations
Paper box convenient to assemble
CN215095952U