High-buffering anti-extrusion corrugated paper box
By designing a reinforcement mechanism in the corrugated carton, including positioning plates, circular holes, limiting grooves and supporting cardboard, the problem of high damage rate of corrugated cartons when transporting fragile glass cups is solved, high buffering, anti-extrusion and shock absorption effects are achieved, and the damage rate of the glass cups is reduced.
Patent Information
- Application Number
- CN202420969967.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-05-07
AI Technical Summary
When transporting brittle glasses, the internal glasses have a higher damage rate when corrugated boxes fall from high places.
A high-cushioned anti-extrusion corrugated carton is designed, including an external protective layer and an internal draw box. The internal draw box is equipped with a reinforcement mechanism to protect the glassware. The reinforcement mechanism includes a positioning plate, a circular hole, a limiting groove and a support cardboard, which supports cardboard for buffering and shock absorption.
By strengthening the design of the mechanism, the corrugated cardboard box has high buffering and anti-extrusion ability when impacted, which effectively reduces the damage rate of the glass cup, and increases the friction force of the internal drawer box through anti-slip thin cardboard to prevent it from slipping.
Smart Images
Figure CN222682952U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of corrugated paper boxes, in particular to a high-buffering and anti-extrusion corrugated paper box. Background Art
[0002] Corrugated paper box, also known as corrugated box, is a packaging container made of corrugated cardboard. Corrugated cardboard is a composite material made of one or more layers of corrugated paper (commonly known as "core paper") and one or more layers of flat paper (commonly known as "face paper") bonded together. The shapes of corrugated paper include A type, B type, C type, etc., among which A type is the most widely used.
[0003] Corrugated paper boxes have the advantages of high compressive strength, good cushioning performance, light weight, easy processing and recyclability;
[0004] However, in the process of transporting fragile glass cups, especially in the process of transfer and handling, if the corrugated paper box falls from a height, the damage rate of the fragile glass cups inside is still relatively high. Therefore, a high-cushioning and anti-extrusion corrugated paper box is proposed to address the above problem. Utility Model Content
[0005] The utility model aims to provide a high-cushioning and anti-extrusion corrugated paper box to solve the problem that during the transportation of fragile glass cups, especially during the transfer and handling process, if the corrugated paper box falls from a high place, the damage rate of the fragile glass cups inside is still high.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A high-buffering and anti-extrusion corrugated paper box, comprising an external protective layer and an internal drawer, wherein the internal drawer is installed inside the external protective layer through a sealing sticker, a non-slip thin cardboard is fixedly connected to the outside of the internal drawer, a storage cavity is provided inside the internal drawer, and glassware is placed inside the storage cavity through a reinforcing mechanism; the reinforcing mechanism comprises a positioning plate, a circular hole for positioning the glassware is provided inside one side of the positioning plate, a limiting groove is provided inside the other side of the positioning plate, and a supporting cardboard for buffering and shock absorption is installed inside the limiting groove; the bottom end of the positioning plate is in close contact with the bottom end of the storage cavity, the side surface of the positioning plate is in close contact with the inner wall of the storage cavity, one side of the supporting cardboard is in close contact with the inner wall of the storage cavity, and the other end of the supporting cardboard is in close contact with the glassware.
[0008] As a further optimization of the present invention, the outer protective layer is provided with easy-to-draw notches on both sides of one end, and the vertical section of the easy-to-draw notches is semicircular.
[0009] As a further optimization of the present invention, the bottom end of the internal drawer box is sealed, the vertical section of the middle position of the internal drawer box is U-shaped, and the internal drawer box opens upward.
[0010] As a further optimization of the present invention, two sealing stickers are provided, and the sealing stickers are installed in the middle of the upper sides of the two ends of the external protective layer, and the position of one-half of the sealing stickers is connected to the two ends of the internal drawer box.
[0011] As a further optimization of the present invention, there are two reinforcing mechanisms, which are symmetrically arranged with the center point of the inner drawer as the center point.
[0012] As a further optimization of the present invention, the positioning plate is U-shaped, the limiting groove provided inside the positioning plate is in a "cross" shape, and the supporting paperboard is also in a "cross" shape.
[0013] As a further optimization of the present invention, two anti-slip thin cardboards are provided, and the end surface of the anti-slip thin cardboard away from the inner drawer box is provided with pitting.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] In the utility model, the reinforcing mechanism is provided so that the corrugated paper box has a high buffering and anti-squeezing ability. In the process of storing fragile glasses, the fragile glasses can be fully protected at all angles. In the process of transferring and transporting the fragile glasses, if the corrugated paper box falls from a height, the damage rate of the fragile glasses inside can be effectively reduced due to the comprehensive protection. In addition, the anti-slip thin cardboard on both sides of the internal drawer can increase the friction force of the internal drawer from the external protective layer, which can prevent the user from slipping when the internal drawer is drawn out from the external protective layer, thereby preventing the glassware from being damaged due to the internal drawer slipping. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the internal drawer structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the installation position structure of the strengthening mechanism of the utility model;
[0019] Figure 4 It is a schematic diagram of the strengthening mechanism structure of the utility model.
[0020] In the picture: 1. External protective layer; 2. Internal drawer; 3. Glassware;
[0021] 4. Strengthening mechanism; 41. Positioning plate; 42. Circular hole; 43. Limiting groove; 44. Supporting paperboard;
[0022] 5. Storage cavity; 6. Sealing sticker; 7. Anti-slip cardboard; 8. Easy-to-pull notch. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0025] See also Figure 1-4 , the utility model provides a technical solution:
[0026] A high-buffering and anti-extrusion corrugated paper box, comprising an external protective layer 1 and an internal drawer 2, wherein the internal drawer 2 is installed inside the external protective layer 1 through a sealing sticker 6, a non-slip thin cardboard 7 is fixedly connected to the outside of the internal drawer 2, a storage cavity 5 is arranged inside the internal drawer 2, and a glassware 3 is placed inside the storage cavity 5 through a reinforcing mechanism 4; the reinforcing mechanism 4 comprises a positioning plate 41, a circular hole 42 for positioning the glassware 3 is opened inside one side of the positioning plate 41, a limiting groove 43 is opened inside the other side of the positioning plate 41, and a supporting cardboard 44 for buffering and shock absorption is installed inside the limiting groove 43; the bottom end of the positioning plate 41 is in close contact with the bottom end of the storage cavity 5, the side surface of the positioning plate 41 is in close contact with the inner wall of the storage cavity 5, one side of the supporting cardboard 44 is in close contact with the inner wall of the storage cavity 5, and the other end of the supporting cardboard 44 is in close contact with the glassware 3.
[0027] As a further implementation of the present invention, both sides of one end of the outer protective layer 1 are provided with easy-to-draw notches 8, and the vertical section of the easy-to-draw notches 8 is semicircular. Through the easy-to-draw notches 8 provided as above, it is convenient to draw the inner drawer box 2 out of the outer protective layer 1;
[0028] As a further implementation of the present invention, the bottom of the inner drawer 2 is sealed, the vertical section in the middle of the inner drawer 2 is U-shaped, and the inner drawer 2 opens upward. Through the inner drawer 2 provided as above, the glassware 3 can be stably placed in the inner drawer 2;
[0029] As a further implementation of the present invention, two sealing stickers 6 are provided, and the sealing stickers 6 are installed in the middle of the upper sides of the two ends of the outer protective layer 1, and the half position of the sealing stickers 6 is connected to the two ends of the inner drawer 2. Through the above arrangement, the inner drawer 2 can be stably installed inside the outer protective layer 1 through the two sealing stickers 6.
[0030] As a further implementation of this solution, two reinforcing mechanisms 4 are provided, and the reinforcing mechanisms 4 are symmetrically arranged with the center point of the inner drawer 2 as the center point, so that both ends of the glassware 3 can be fixed at the same time;
[0031] As a further implementation of the present solution, the positioning plate 41 is U-shaped, the limiting groove 43 provided inside the positioning plate 41 is in a "cross" shape, and the supporting paperboard 44 is also in a "cross" shape, which can provide a buffering and impact-resistant effect to the corrugated paper box after it is hit;
[0032] As a further implementation of the present invention, two anti-slip thin cardboards 7 are provided, and the end surface of the anti-slip thin cardboard 7 away from the inner drawer 2 is provided with pitting, which can increase the friction force of drawing the inner drawer 2 from the outer protective layer 1, and can prevent the inner drawer 2 from slipping when the user draws the inner drawer 2 from the outer protective layer 1, causing damage to the glassware 3.
[0033] Workflow: When placing the glassware 3 inside the corrugated paper box for transportation, the staff first installs two reinforcement mechanisms 4 at the two ends of the glassware 3. After the installation is completed, the staff places the reinforcement mechanisms 4 together with the glassware 3 into the storage cavity 5 opened inside the inner drawer 2. After the placement is completed, the staff pushes the inner drawer 2 into the outer protective layer 1, and then connects them through the sealing sticker 6 to complete the storage of the glassware 3;
[0034] During the process of storing the glassware 3 in the corrugated paper box set as above, the positioning plate 41 set inside the reinforcing mechanism 4 can stably store the glassware 3 inside the internal drawer 2, thereby preventing the glassware 3 from shaking during transportation. At the same time, the support cardboard 44 provided in cooperation with the positioning plate 41 can provide a buffering and impact-resistant effect after the corrugated paper box receives an impact. During actual use, the anti-slip thin cardboard 7 provided on both sides of the internal drawer 2 can increase the friction force of the internal drawer 2 being drawn out from the external protective layer 1, thereby preventing the user from slipping when drawing the internal drawer 2 out from the external protective layer 1, thereby preventing the glassware 3 from being damaged due to the internal drawer 2 slipping.
[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high-buffered, anti-extrusion corrugated paper box, comprising an outer protective layer (1) and an inner drawer box (2), characterized in that: An internal drawer box (2) is installed inside the external protective layer (1) via a sealing sticker (6); a non-slip thin cardboard (7) is fixedly connected to the outside of the internal drawer box (2); a storage cavity (5) is provided inside the internal drawer box (2); and a glassware (3) is placed inside the storage cavity (5) via a reinforcing mechanism (4); The reinforcing mechanism (4) comprises a positioning plate (41), a circular hole (42) for positioning the glassware (3) is provided on one side of the positioning plate (41), a limiting groove (43) is provided on the other side of the positioning plate (41), and a supporting paperboard (44) for buffering and shock absorption is installed inside the limiting groove (43); The bottom end of the positioning plate (41) is in close contact with the bottom end of the storage cavity (5), the side surface of the positioning plate (41) is in close contact with the inner wall of the storage cavity (5), one side of the supporting paperboard (44) is in close contact with the inner wall of the storage cavity (5), and the other end of the supporting paperboard (44) is in close contact with the glassware (3).
2. A high-buffering and anti-extrusion corrugated paper box according to claim 1, characterized in that: Easy-to-remove notches (8) are provided on both sides of one end of the outer protective layer (1), and the vertical section of the easy-to-remove notch (8) is semicircular.
3. A high-buffering and anti-extrusion corrugated paper box according to claim 1, characterized in that: The bottom end of the internal drawer box (2) is sealed, the vertical cross-section at the middle of the internal drawer box (2) is U-shaped, and the opening of the internal drawer box (2) faces upward.
4. A high-buffering and anti-extrusion corrugated paper box according to claim 1, characterized in that: Two sealing stickers (6) are provided. The sealing stickers (6) are installed in the middle of the upper sides of the two ends of the external protective layer (1), and one half of the sealing sticker (6) is connected to the two ends of the internal drawer box (2).
5. The high-buffering and anti-extrusion corrugated paper box according to claim 1, characterized in that: Two reinforcing mechanisms (4) are provided, and the reinforcing mechanisms (4) are symmetrically arranged with the center point of the internal drawer box (2) as the center point.
6. The high-buffering and anti-extrusion corrugated paper box according to claim 1, characterized in that: The positioning plate (41) is U-shaped, the limiting groove (43) provided inside the positioning plate (41) is in a "cross" shape, and the supporting paperboard (44) is also in a "cross" shape.
7. The high-buffering and anti-extrusion corrugated paper box according to claim 1, characterized in that: Two anti-skid thin cardboards (7) are provided, and the end surface of the anti-skid thin cardboard (7) away from the inner drawer box (2) is provided with pitting.