Package cushion
By designing the collapsible support top and clamping part in the packaging buffer, the problem of insufficient cushioning in the existing technology of packaging buffers when being severely bumped or dropped is solved, and more effective impact load absorption and packaging are achieved. protection of things.
Patent Information
- Application Number
- CN202420927447.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-04-29
AI Technical Summary
In the prior art, when the paper and plastic parts packaging buffer parts encounter severe bumps or falls during transportation, the buffering properties are poor, which may cause damage to the packaged items.
A packaging buffer is designed. One side of the buffer body is convex to form a plurality of clamping parts for clamping the packaged objects, and the other side is convex to form a plurality of support tops for supporting the packaging box. And the top of the support can collapse and deform when subjected to extrusion impact.
Through the design of the clamping part and the support top, it is possible to significantly absorb impact loads, fully buffer and protect the packaged items, and improve the packaging buffering effect.
Smart Images
Figure CN222373462U_ABST
Abstract
Description
Technical Field
[0001] The present disclosure relates to the technical field of packaging pieces, and in particular to a packaging buffer piece. Background Art
[0002] In the prior art, a packaging box of a product is generally provided with a packaging cushioning member, which is used to wrap and cushion the product on all sides to prevent the product from being damaged during transportation.
[0003] Taking the packaging cushioning parts of laptop computers as an example, the common packaging cushioning parts in the prior art are basically made of paper-plastic products. One side of the paper-plastic part is half-wrapped and clamped around the laptop computer along the thickness direction, and the other opposite side of the paper-plastic part is flush with the inner wall of the packaging box.
[0004] However, this type of paper-plastic component in the prior art also has certain disadvantages. For example, when the packaging box is severely bumped or dropped during transportation, the cushioning between the paper-plastic component and the packaging box is poor, which may cause the laptop computer to be severely impacted.
[0005] Therefore, there is an urgent need for a packaging cushioning component with a new structure in the market to solve the problem that the cushioning performance of paper-plastic packaging components in the prior art is poor and severe collisions may cause damage to the packaged objects. Utility Model Content
[0006] The disclosed embodiment provides a packaging cushioning component to solve the problem that the paper-plastic packaging component in the prior art has poor cushioning performance and may cause damage to the packaged object when severely bumped.
[0007] The packaging buffer provided by the embodiment of the present disclosure includes a buffer body;
[0008] One side of the buffer body is convex to form a plurality of clamping parts for clamping the packaged objects;
[0009] The other side of the buffer body is convex to form a plurality of supporting top portions for supporting the packaging box, and the supporting top portions can collapse and deform toward the buffer body when subjected to extrusion impact.
[0010] In one possible implementation manner, the support top portion is formed by an integral protrusion of the body shell of the buffer body;
[0011] The supporting top portion has a supporting top plane for abutting against the packaging box, and a plurality of supporting top side surfaces for connecting the supporting top plane with the buffer component body.
[0012] In one possible implementation manner, the side surface of the support top is further provided with a collapse portion along its own height direction;
[0013] The collapsed portion is a hollow hole portion opened in the side surface of the support top, or a wave fold located in the side surface of the support top.
[0014] In one possible implementation, the height of the support top side surface is between 12 mm and 17 mm.
[0015] In one possible implementation manner, the clamping portion is formed by an integral protrusion of the body shell of the buffer body;
[0016] The clamping portion includes two clamping bosses spaced apart along its width direction;
[0017] The two clamping bosses form a clamping gap for clamping the packaged object along the length direction of the clamping portion.
[0018] In one possible implementation manner, the two clamping bosses are symmetrically arranged about the center plane of the clamping gap;
[0019] The side of the clamping boss facing away from the clamping gap is arranged as a flat side surface, and the side of the clamping boss facing the clamping gap is arranged as a stepped side surface gradually away from the clamping gap.
[0020] In one possible implementation manner, along the length direction of the buffer body, the clamping portion and the supporting top portion are arranged alternately.
[0021] In one embodiment, main body edges are protrudingly provided on both sides of the buffer body in the length direction.
[0022] In one possible implementation manner, the packaging buffer further comprises corner guards facing each other and vertically arranged at two ends of the buffer body;
[0023] The corner guards are protruded toward the sides and the clamping parts are provided.
[0024] In one possible implementation manner, the buffer body is made of paper plastic or foam plastic.
[0025] Compared with the prior art, the technical solution provided by the embodiments of the present disclosure has the following advantages:
[0026] The packaging buffer provided by the embodiment of the present disclosure can be clamped to the side edge of the packaged article along the thickness direction through the clamping part in the buffer body, and can be supported by the inner wall of the packaging box through the support top formed by the protrusion on the other side of the buffer body, so as to form a buffer gap with the inner wall of the packaging box. Since one side of the buffer body is additionally provided with a support top for supporting the inner wall of the packaging box, and the support top can collapse and deform toward the buffer body when subjected to extrusion impact, the beneficial effect of greatly absorbing the impact load and being able to fully provide buffer protection for the packaged article is achieved.
[0027] It should be understood that the content described in this section is not intended to identify the key or important features of the embodiments of the present disclosure, nor is it intended to limit the scope of the present disclosure. Other features of the present disclosure will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] The above and other objects, features and advantages of the exemplary embodiments of the present disclosure will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present disclosure are shown in an exemplary and non-limiting manner, in which:
[0029] In the drawings, the same or corresponding reference numerals represent the same or corresponding parts.
[0030] Figure 1 A three-dimensional view of a packaging buffer provided by an embodiment of the present disclosure is shown;
[0031] Figure 2 A bottom perspective view of a packaging buffer provided by an embodiment of the present disclosure is shown;
[0032] Figure 3 A front view of a packaging buffer provided by an embodiment of the present disclosure is shown.
[0033] Explanation of the numbers in the figure: 1. Buffer body; 11. Clamping part; 111. Clamping boss; 12. Support top; 121. Support top plane; 122. Support top side; 13. Main body edge; 2. Corner guard. DETAILED DESCRIPTION
[0034] In order to make the purpose, features, and advantages of the present disclosure more obvious and easy to understand, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, not all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present disclosure.
[0035] The embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings.
[0036] Combination Figure 1 and Figure 2 As shown, an embodiment of the present disclosure provides a packaging buffer, which includes a buffer body 1; one side of the buffer body 1 is protruded to form a plurality of clamping parts 11 for clamping the packaged objects; the other side of the buffer body 1 is protruded to form a plurality of supporting top parts 12 for supporting the top packaging box, and the supporting top parts 12 can collapse and deform toward the buffer body 1 when subjected to extrusion impact.
[0037] The packaging buffer provided in the embodiment of the present disclosure can be specifically but not limitedly applied to the packaging of laptop computers, and this is taken as an example for description of the usage.
[0038] When the packaging buffer is used, the clamping part 11 in the buffer body 1 is first clamped to the side of the laptop computer along the thickness direction, and after it is stuffed into the packaging box together with the laptop computer, the supporting top part 12 formed by the protrusion on the other side of the buffer body 1 can be supported by the inner wall of the packaging box, thereby forming a buffer gap with the inner wall of the packaging box, and the buffer gap can also be additionally filled with bubble bags and foam balls to further provide shock-absorbing protection for the laptop computer. When the laptop computer is accidentally subjected to strong vibration shock during transportation, the laptop computer will squeeze and impact the packaging buffer, and the supporting top part 12 in the buffer body 1 of the buffer body 1 will collapse and deform, thereby greatly absorbing the impact load of the laptop computer and giving full play to the buffering protection of the laptop computer.
[0039] To sum up, compared with the common packaging shock-absorbing parts in the prior art, the packaging shock-absorbing parts provided by the embodiments of the present invention have an additional supporting top part 12 on one side of the shock-absorbing part body 1 for supporting the inner wall of the packaging box, and the supporting top part 12 can collapse and deform toward the shock-absorbing part body 1 when subjected to an extrusion impact, thereby achieving the beneficial effect of significantly absorbing the impact load and being able to fully provide shock protection for the packaged objects.
[0040] In one embodiment, the support top portion 12 is formed by an integral protrusion of the body shell of the buffer body 1; and the support top portion 12 has a support top plane 121 for abutting against the packaging box, and a plurality of support top side surfaces 122 for connecting the support top plane to the buffer body 1.
[0041] Specific, combined Figure 2 To further explain in detail, at this time, the support top portion 12 is arranged to be distributed in two groups corresponding to each other, and the support top portion 12 can be specifically arranged to be formed by demolding an integral protrusion of the body shell of the buffer body 1. This is convenient for processing and manufacturing on the one hand, and can also improve the strength of the connection structure between the support top portion 12 and the buffer body 1 on the other hand.
[0042] In addition, the supporting top portion 12 also has a supporting top plane 121 for abutting against the packaging box, and a plurality of supporting top side surfaces 122 for connecting the supporting top plane with the buffer component body 1. The supporting top portion 12 can be specifically configured to be a rectangular boss shape, and the supporting top plane 121 can increase the abutting contact area with the inner wall of the packaging box. The plurality of supporting top side surfaces 122 can play a buffering role of common support and common collapse energy absorption.
[0043] The specific arrangement of the supporting top portion 12 has the beneficial effects of simple structure, stable connection of the supporting top, and the ability to absorb energy by single collapse or multiple coordinated collapse.
[0044] In one possible implementation, the support top side surface 122 is further provided with a collapsed portion along its height direction; the collapsed portion is a hollow hole portion opened in the support top side surface 122 , or a wave fold located in the support top side surface 122 .
[0045] A collapse portion is provided in the support top side surface 122 along its height direction. The collapse portion can be specifically a hollow hole portion opened in the support top side surface 122. In this way, the structural strength of the hollow hole portion is slightly lower than the structural strength of other parts of the support top side surface 122. When the support top portion 12 is subjected to an impact load, the hollow hole portion will first undergo a collapse deformation, thereby achieving a collapse energy absorption effect; or the collapse portion can be set as a wave fold located in the support top side surface 122. In this way, when the support top portion 12 is subjected to an impact load, the wave folds will squeeze and shrink each other, thereby also achieving a collapse energy absorption effect.
[0046] The specific arrangement of the above-mentioned collapse portion has the beneficial effects of simple structure, easy processing and manufacturing, and the ability to respond to collapse in time when subjected to impact load.
[0047] In one embodiment, the height of the support top side surface 122 is between 12 mm and 17 mm.
[0048] Specific, combined Figure 3 To further explain in detail, the height h of the support top side surface 122 is limited to between 12 mm and 17 mm, and can be specifically but not limited to 12 mm, 15 mm, 17 mm, etc. The moderate height of the support top side surface 122 can not only retain a sufficient range of collapse deformation, but also form a gap of appropriate size between the support top side surface 122 and the inner wall of the packaging box.
[0049] In one embodiment, the clamping portion 11 is formed by an integral protrusion of the body shell of the buffer body 1; the clamping portion 11 includes two clamping bosses 111 spaced apart along its own width direction; the two clamping bosses 111 form a clamping gap for clamping the packaged object along the length direction of the clamping portion 11.
[0050] Specific, combined Figure 1 In further detail, the clamping portion 11 is formed as an integral protrusion with the body shell of the buffer body 1, which is convenient for processing and manufacturing, and can also improve the strength of the connection structure between the clamping portion 11 and the buffer body 1. The clamping portion 11 is provided with two clamping bosses 111 spaced apart along its width direction, and the two clamping bosses 111 form a clamping gap for clamping the packaged object along the length direction of the clamping portion 11, so that the two clamping bosses 111 clamp and fix the laptop computer from the upper and lower sides.
[0051] The specific arrangement of the clamping portion 11 has the beneficial effects of being simple in structure and being able to stably clamp and fix the packaged object.
[0052] In one embodiment, the two clamping bosses 111 are symmetrically arranged about the center plane of the clamping gap; the side of the clamping boss 111 facing away from the clamping gap is arranged as a flat side, and the side of the clamping boss 111 facing the clamping gap is arranged as a stepped side gradually away from the clamping gap.
[0053] Specific, combined Figure 1 To further explain in detail, the two clamping bosses 111 are specifically arranged to be symmetrical about the center plane of the clamping gap, and the side of the clamping boss 111 facing away from the clamping gap is arranged as a flat side, and the side of the clamping boss 111 facing the clamping gap is arranged as a stepped side gradually away from the clamping gap, so that the clamping gap formed by the two presents a flared shape, thereby facilitating the clamping and clamping from the side of the packaged object.
[0054] In one embodiment, along the length direction of the buffer body 1 , the clamping portions 11 and the supporting top portions 12 are alternately arranged.
[0055] Specific, combined Figure 1 To further explain in detail, multiple clamping parts 11 and multiple supporting top parts 12 are arranged to be staggered along the length direction of the buffer body 1. This can fully utilize the length space of the buffer body 1 and set more clamping parts 11 and supporting top parts 12. On the other hand, the clamping parts 11 and supporting top parts 12 will not interfere with each other and affect their respective structures, which is convenient for demolding and molding manufacturing.
[0056] In one embodiment, main body edges 13 are protrudingly provided on both sides of the buffer body 1 in the length direction.
[0057] Specific, combined Figure 1 Further detailed description is that main body edges 13 are protruding on both sides of the buffer body 1 in the length direction, so that when the buffer body 1 is inserted into the inner wall of the packaging box, the main body edge 13 can abut against the inner wall of the packaging box, so that the actual size of the packaging buffer can be set to be slightly smaller than the size of the packaging box, thereby further reducing the size specifications and self-weight of the packaging buffer, and also reducing the actual use cost of the packaging buffer to a certain extent.
[0058] In one embodiment, the packaging buffer further includes corner protectors 2 facing each other and vertically disposed at both ends of the buffer body 1; the corner protectors 2 are provided with a clamping portion 11 protruding from the sides facing each other.
[0059] Specific, combined Figure 1According to further detailed description, corner guards 2 are vertically arranged at both ends of the buffer body 1, and clamping parts 11 are protruded on the sides of the corner guards 2 toward each other, so that the corners of the packaged objects can be wrapped and protected by the corner guards 2, thereby further improving the protective buffering effect of the packaging buffer.
[0060] In one embodiment, the buffer body 1 is made of paper plastic or foam plastic.
[0061] When the buffer body 1 is made of paper plastic material, it can be prepared by integral molding through a vacuum molding method. When the buffer body 1 is made of foam plastic, it can also be prepared by integral molding through a foaming molding method.
[0062] The buffer body 1 made of the above two materials has the beneficial effects of stable shaping, light weight, and good shock absorption and buffering performance.
[0063] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present disclosure, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0064] The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.
Claims
1. A packaging buffer, characterized in that: It comprises a buffer body (1); One side of the buffer body (1) is protruded to form a plurality of clamping parts (11) for clamping the packaged objects; The other side of the buffer body (1) is convex to form a plurality of supporting top portions (12) for supporting the top packaging box, and the supporting top portions (12) can collapse and deform toward the buffer body (1) when subjected to an extrusion impact.
2. The packaging buffer according to claim 1, characterized in that: The supporting top portion (12) is formed by an integral protrusion of the body shell of the buffer body (1); The supporting top portion (12) has a supporting top plane (121) for abutting against a packaging box, and a plurality of supporting top side surfaces (122) for connecting the supporting top plane with the buffer component body (1).
3. The packaging buffer according to claim 2, characterized in that: The support top side surface (122) is also provided with a collapsed portion along its height direction; The collapsed portion is a hollow hole portion opened in the support top side surface (122), or a wave fold located in the support top side surface (122).
4. The packaging buffer according to claim 2, characterized in that: The height of the support top side surface (122) is between 12 mm and 17 mm.
5. The packaging buffer according to claim 1, characterized in that: The clamping portion (11) is formed by an integral protrusion of the body shell of the buffer body (1); The clamping portion (11) comprises two clamping bosses (111) arranged at intervals along the width direction of the clamping portion; The two clamping bosses (111) form a clamping gap for clamping the packaged object along the length direction of the clamping portion (11).
6. The packaging buffer according to claim 5, characterized in that: The two clamping bosses (111) are symmetrically arranged with respect to the center plane of the clamping gap; The side of the clamping boss (111) facing away from the clamping gap is arranged as a flat side surface, and the side of the clamping boss (111) facing the clamping gap is arranged as a stepped side surface gradually away from the clamping gap.
7. The packaging buffer according to claim 1, characterized in that: Along the length direction of the buffer body (1), the clamping portion (11) and the supporting top portion (12) are arranged alternately.
8. The packaging buffer according to claim 1, characterized in that: Main body edges (13) are also protrudingly provided on both sides of the buffer body (1) in the length direction.
9. The packaging cushioning component according to any one of claims 1 to 8, characterized in that: The packaging buffer also includes corner protectors (2) facing each other and arranged vertically at two ends of the buffer body (1); The corner guards (2) are provided with the clamping parts (11) protruding in the sides facing each other.
10. The packaging cushioning component according to any one of claims 1 to 8, characterized in that: The buffer body (1) is made of paper plastic or foam plastic.