Anti-impact corrugated carton
By setting internal and external impact-resistant panels, anti-collision layers and reinforcement panels inside and outside the corrugated box, and installing damper sleeves and casters at the bottom, the impact resistance and shock absorption problems of the corrugated box are solved, and better impact resistance and movement stability are achieved.
Patent Information
- Application Number
- CN202421858161.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-08-02
AI Technical Summary
Existing corrugated boxes have poor impact resistance and vertical damping and shock absorption, and are particularly prone to deformation during movement.
Inner and outer impact-resistant panels are set inside and outside the corrugated box, and anti-collision layers and reinforcement plates are set on the top and bottom. At the same time, corner anti-collision strips are set at the corners, and damper sleeves and casters are installed at the bottom to improve impact resistance and shock absorption.
It improves the overall impact resistance of the corrugated box and the vertical damping and shock absorption during movement, and facilitates the disassembly and replacement of the outer impact-resistant plate.
Smart Images
Figure CN223328095U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of corrugated paper boxes, in particular to an impact-resistant corrugated paper box. Background Art
[0002] Corrugated boxes are a common packaging material made of corrugated cardboard. The main components of corrugated boxes include face paper, lining paper and corrugated core paper, which are bonded together through a specific processing technology to form corrugated cardboard, and then cut and folded into cartons of different specifications and shapes as needed.
[0003] Corrugated boxes are widely used in e-commerce packaging, food industry packaging, beverage industry packaging, home appliance industry packaging, electronic product packaging, chemical industry packaging, automotive industry packaging, etc.
[0004] At present, the existing corrugated paper boxes are easily deformed if subjected to external collision and impact, and their overall impact resistance is relatively weak.
[0005] In addition, the existing corrugated paper boxes have poor overall vertical damping and shock absorption during movement.
[0006] The above problems are widespread and in urgent need of improvement. Utility Model Content
[0007] The purpose of the utility model is to solve the above-mentioned shortcomings in the prior art and to propose an impact-resistant corrugated paper box.
[0008] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0009] A shock-resistant corrugated cardboard box is designed, comprising a box body, an inner shock-resistant plate is provided inside the box body, an outer shock-resistant plate is provided on the outer wall of the box body, a countersunk slot is opened on the outer shock-resistant plate, a mounting stud is inserted into the countersunk slot, a column cap turning handle is provided on the mounting stud, a finger buckle groove is provided on the column cap turning handle, a top anti-collision layer is provided on the top of the box body, an adhesive layer is provided between the inner shock-resistant plate and the inner wall of the box body, a bottom reinforcement plate is provided on the bottom of the box body, a mounting strip is provided on the bottom reinforcement plate, a screw is provided on the mounting strip, a damper sleeve is provided at the bottom of the box body, a damper rod and casters are provided on the damper sleeve, and corner anti-collision strips are provided at the outer corners of the box body.
[0010] Furthermore, the inner impact-resistant plate is bonded and fixed to the inner wall surface of the box body through an adhesive layer, and the top anti-collision layer is evenly arranged along the top surface of the box body, and the top anti-collision layer is made of carbon fiber material.
[0011] Furthermore, the inner impact-resistant plates and the outer impact-resistant plates are in four groups and are respectively arranged on the inner and outer wall surfaces of the four sides of the box body, and the inner impact-resistant plates and the outer impact-resistant plates are both made of plastic steel.
[0012] Furthermore, a screw groove is provided on the inner impact-resistant plate, and the mounting studs pass through the countersunk slot and are threadedly connected to the screw groove. There are four mounting studs symmetrically arranged.
[0013] Furthermore, the column cap handle is arranged at the outer end portion of the mounting stud, the column cap handle is a cross-shaped structure as a whole and is not higher than the countersunk slot, and the finger buckle groove is an arc-shaped inner groove as a whole.
[0014] Furthermore, the damper sleeve, damper rod, and caster form a group, with a total of four groups symmetrically arranged. The damper rod is damped and slidably connected in the damper sleeve, the caster is arranged at the lower end of the damper sleeve, and the damper rod is arranged on the bottom reinforcement plate.
[0015] Furthermore, there are four mounting bars arranged in a circle and provided on the outer wall surface of the damper rod, the screws pass through the mounting bars and are fixed to the bottom reinforcement plate, and the bottom reinforcement plate is made of a glass fiber board.
[0016] The utility model provides an impact-resistant corrugated paper box, which has the following beneficial effects:
[0017] 1. The utility model provides an inner impact-resistant plate structure on the inner wall of the box body, an outer impact-resistant plate structure on the outer wall of the box body, a top anti-collision layer on the top of the box body, a bottom reinforcement plate on the bottom of the box body, and then provides corner anti-collision strips at the corners of the box body, thereby improving the overall impact resistance of the corrugated cardboard box body.
[0018] 2. The utility model improves the vertical damping and shock absorption performance of the entire box during movement by arranging a caster structure with a damper sleeve and a damper rod structure at the bottom of the box.
[0019] 3. The utility model provides a countersunk slot structure with mounting studs between the outer impact-resistant plate and the box body, and provides a column cap handle with a finger-lock groove on the mounting studs, so that the worn and aged outer impact-resistant plate can be easily disassembled and replaced. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a first-perspective stereoscopic view of the overall structure of the present invention;
[0021] Figure 2 This is a second perspective view of the overall structure of the utility model;
[0022] Figure 3 For the utility model Figure 1A partial enlarged view of the middle part;
[0023] Figure 4 It is a schematic front view of the overall structure of the utility model;
[0024] Figure 5 For the utility model Figure 4 Middle BB cross-section;
[0025] Figure 6 For the utility model Figure 5 A partial enlarged view of point C in the middle.
[0026] In the figure: 1 box body; 10 adhesive layer; 11 top anti-collision layer; 2 inner impact-resistant plate; 21 screw groove; 3 damper sleeve; 31 damper rod; 32 caster; 4 outer impact-resistant plate; 41 countersunk slot; 5 mounting stud; 51 column cap handle; 52 finger buckle slot; 6 corner anti-collision strip; 7 bottom reinforcement plate; 71 mounting strip; 72 screw. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0028] Reference Figure 1-6 , a shock-resistant corrugated cardboard box, comprising a box body 1, an inner shock-resistant plate 2 is provided inside the box body 1, an outer shock-resistant plate 4 is provided on the outer wall of the box body 1, a countersunk slot 41 is opened on the outer shock-resistant plate 4, a mounting stud 5 is inserted in the countersunk slot 41, the mounting stud 5 is provided with a column cap handle 51, and the column cap handle 51 is provided with a finger buckle groove 52, a top anti-collision layer 11 is provided on the top of the box body 1, an adhesive layer 10 is provided between the inner shock-resistant plate 2 and the inner wall of the box body 1, a bottom reinforcing plate 7 is provided at the bottom of the box body 1, a mounting strip 71 is provided on the bottom reinforcing plate 7, a screw 72 is provided on the mounting strip 71, a damper sleeve 3 is provided at the bottom of the box body 1, a damper rod 31 and casters 32 are provided on the damper sleeve 3, and a corner anti-collision strip 6 is provided at the outer corner of the box body 1, and the box body 1 is a corrugated cardboard box, which is a prior art. Some existing structures are not drawn and marked, and there is no need to repeat them.
[0029] The casters 32 are universal brake wheels with high support strength and no deformation, which can realize convenient and flexible movement of the box body 1 and real-time positioning effect.
[0030] In detail, the inner impact-resistant plate 2 is bonded and fixed to the inner wall surface of the box body 1 through the adhesive layer 10, and the top anti-collision layer 11 is evenly arranged along the top surface of the box body 1. The adhesive layer 10 is a special glue that can firmly bond the inner impact-resistant plate 2 to the inner wall of the box body 1.
[0031] The top anti-collision layer 11 is made of carbon fiber material, which has excellent impact resistance and collision resistance.
[0032] Furthermore, there are four groups of inner impact-resistant plates 2 and outer impact-resistant plates 4, which are respectively arranged on the inner and outer walls of the four sides of the box body 1. The inner impact-resistant plates 2 and outer impact-resistant plates 4 are both made of plastic steel, which has high strength and excellent impact resistance and collision resistance.
[0033] Furthermore, a screw groove 21 is opened on the inner impact-resistant plate 2, and the mounting studs 5 pass through the countersunk slot 41 and are threadedly connected to the screw groove 21. There are four mounting studs 5 symmetrically arranged, which can realize the convenient disassembly and replacement of the outer impact-resistant plate 4.
[0034] In more detail, the column cap handle 51 is arranged at the outer end portion of the mounting stud 5. The column cap handle 51 is a cross-shaped structure as a whole and is not higher than the countersunk slot 41, so as to prevent the protruding column cap handle 51 from being directly hit by foreign objects, and at the same time prevent the protruding column cap handle 51 from directly hitting the legs or hands of the staff.
[0035] The finger buckle groove 52 is an arc-shaped inner groove as a whole. The arc-shaped inner groove is convenient for fingers to directly insert and rotate, and the installation stud 5 can be conveniently disassembled and assembled without tools such as screwdrivers.
[0036] In general, the damper sleeve 3, the damper rod 31, and the caster 32 form a group, which are four symmetrically arranged groups in total. The damper rod 31 is slidingly connected in the damper sleeve 3 for damping, the caster 32 is arranged at the lower end of the damper sleeve 3, and the damper rod 31 is arranged on the bottom reinforcement plate 7. The damper rod 31 and the damper sleeve 3 form a group, which is a commonly used damping shock absorber, which can provide vertical damping and shock absorption for the entire box 1 during movement.
[0037] Finally, there are four mounting strips 71 arranged in a circle and provided on the outer wall surface of the damper rod 31 , and screws 72 pass through the mounting strips 71 and are fixed to the bottom reinforcement plate 7 , thereby achieving a stable installation of the damper rod 31 on the bottom reinforcement plate 7 .
[0038] The bottom reinforcement plate 7 is made of glass fiber board and has a thickness of 30 mm. The glass fiber board has excellent strength and modulus, high strength, durability and excellent impact resistance.
[0039] Working method: By setting an inner impact-resistant plate 2 structure on the inner wall of the box body 1, and setting an outer impact-resistant plate 4 structure on the outer wall of the box body 1, at the same time setting a top anti-collision layer 11 on the top of the box body 1, and setting a bottom reinforcement plate 7 at the bottom of the box body 1, and then setting corner anti-collision strips 6 at the corners of the box body 1, the overall impact resistance of the box body 1 of the corrugated cardboard box is improved.
[0040] Moreover, by arranging a caster 32 structure having a damper sleeve 3 and a damper rod 31 structure at the bottom of the box body 1, the overall vertical damping and shock absorption performance of the box body 1 during the movement is improved.
[0041] In addition, for example, if the outer impact-resistant plate 4 at the front end of the box body 1 is worn and aged and needs to be replaced, the finger is inserted into the finger groove 52 and rotated counterclockwise, driving the column cap handle 51 and the installation stud 5 to rotate counterclockwise as a whole, and the installation stud 5 is removed by thread transmission and withdrawal through the screw groove 21. Then, the current worn and aged outer impact-resistant plate 4 is conveniently removed, and then the new outer impact-resistant plate 4 is placed on the installation position of the box body 1, and then the installation stud 5 is passed through the countersunk slot 41 and the column cap handle 51 is rotated clockwise. After the installation stud 5 is threadedly locked with the screw groove 21, convenient disassembly and replacement can be completed.
[0042] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An impact-resistant corrugated paper box, comprising a box body (1), characterized in that: The interior of the box body (1) is provided with an inner impact-resistant plate (2), the outer wall of the box body (1) is provided with an outer impact-resistant plate (4), the outer impact-resistant plate (4) is provided with a countersunk slot (41), a mounting stud (5) is inserted into the countersunk slot (41), the mounting stud (5) is provided with a column cap handle (51), the column cap handle (51) is provided with a finger buckle groove (52), the top of the box body (1) is provided with a top anti-collision layer (11), the inner impact-resistant plate (2 ... the mounting stud (5) is provided with a column cap handle (51), the column cap handle (51) is provided with a finger buckle groove (52), the top of the box body (1) is provided with a top anti-collision layer (11), the inner impact-resistant plate (2) is provided with an outer impact-resistant plate (4), the outer impact-resistant plate (4) is provided with an outer impact-resistant plate (4), the outer impact-resistant plate (4) is provided with an outer impact-resistant plate (4 An adhesive layer (10) is provided between the striking plate (2) and the inner wall of the box body (1), a bottom reinforcing plate (7) is provided at the bottom of the box body (1), a mounting strip (71) is provided on the bottom reinforcing plate (7), a screw (72) is provided on the mounting strip (71), a damper sleeve (3) is provided below the box body (1), a damper rod (31) and a caster (32) are provided on the damper sleeve (3), and a corner anti-collision strip (6) is provided at the outer corner of the box body (1).
2. The impact-resistant corrugated box according to claim 1, characterized in that: The inner impact-resistant plate (2) is bonded and fixed to the inner wall surface of the box body (1) via an adhesive layer (10); the top anti-collision layer (11) is evenly arranged along the top surface of the box body (1); and the top anti-collision layer (11) is made of carbon fiber material.
3. The impact-resistant corrugated box according to claim 1, characterized in that: The inner impact-resistant plates (2) and the outer impact-resistant plates (4) are in four groups and are respectively arranged on the inner and outer wall surfaces of the four sides of the box body (1); the inner impact-resistant plates (2) and the outer impact-resistant plates (4) are both made of plastic steel.
4. The impact-resistant corrugated box according to claim 1, characterized in that: A screw groove (21) is provided on the inner impact-resistant plate (2), and the mounting studs (5) pass through the countersunk slot (41) and are threadedly connected to the screw groove (21). Four mounting studs (5) are symmetrically arranged.
5. The impact-resistant corrugated box according to claim 1, characterized in that: The column cap handle (51) is arranged at the outer end portion of the mounting stud (5), the column cap handle (51) is a cross-shaped structure as a whole and is not higher than the countersunk slot (41), and the finger buckle groove (52) is an arc-shaped inner groove as a whole.
6. The impact-resistant corrugated box according to claim 1, characterized in that: The damper sleeve (3), the damper rod (31), and the caster (32) form a group, and there are four symmetrically arranged groups in total. The damper rod (31) is dampingly slidably connected in the damper sleeve (3), the caster (32) is arranged at the lower end of the damper sleeve (3), and the damper rod (31) is arranged on the bottom reinforcement plate (7).
7. The impact-resistant corrugated box according to claim 1, characterized in that: The four mounting strips (71) are arranged in a circle and are provided on the outer wall surface of the damper rod (31). The screws (72) pass through the mounting strips (71) and are fixed to the bottom reinforcement plate (7). The bottom reinforcement plate (7) is made of a glass fiber board.