Wrapping type foam packaging lining structure

Abstract

The utility model is suitable for the technical field of foam packaging, and provides a wrapping type foam packaging lining structure which comprises two lining assemblies, and each lining assembly comprises a foam lining cylinder. Wherein a threaded limiting groove is formed in the outer wall after the two foam lining cylinders are spliced, threading holes are formed in the two ends of the threaded limiting groove, and the threading holes penetrate through the two sides of the foam lining cylinders; the lining assembly further comprises a built-in groove formed in the lining assembly, and a point position groove is formed in the inner wall of the built-in groove. The shapes and the number of the built-in grooves and the point position grooves can be set according to objects to be packaged. Through the cooperative arrangement of the threaded limiting groove and the threading hole, after an object to be packaged is wrapped by the two foam lining barrels, the fixing rope penetrates into the threaded limiting groove from the threading hole and is taken out from the threading hole in the other end to be fixed, and therefore the outer portions of the foam lining barrels are evenly stressed and fastened along the threaded limiting groove.

Description

Technical Field

[0001] The utility model belongs to the technical field of foam packaging, and in particular relates to a wrapping type foam packaging lining structure. Background Art

[0002] Foam packaging, to put it simply, is packaging made of foam. The commonly referred to foam packaging mainly refers to the packaging products made from expandable polystyrene (EPS) raw materials through molds and heat processing. The produced packaging products are commonly known as "foam". Expandable polystyrene is an ideal packaging material. Through the molding process, it can be processed into packaging products of various shapes and thicknesses according to needs. Under high load conditions, the material achieves the effects of buffering and shock absorption through deformation, energy absorption, and energy decomposition, and also has the functions of heat preservation and heat insulation. EPS packaging products are generally white, and can be produced in color according to requirements; the existing wrap-around foam packaging lining structure generally has two half-lining structures that fit together to complete the overall packaging. Its structural tightness is low, it is easy to loosen and open, and its protection is poor.

[0003] In order to avoid the above situation, it is necessary to design a wrapping foam packaging lining structure with good fastness. Utility Model Content

[0004] The utility model provides a wrapping foam packaging lining structure, aiming to solve the problem that the existing wrapping foam packaging lining structure generally uses two half lining structures to fit and snap together to complete the overall packaging, and the structural tightness is low, it is easy to open loosely, and the protection is poor. The utility model is implemented as follows: a wrapping foam packaging lining structure includes a lining component: the number of the lining components is two, and the lining component includes a foam lining tube;

[0005] Among them, the outer wall of the two foam liner tubes after being spliced ​​is provided with a threaded limiting groove, both ends of the threaded limiting groove are provided with threading holes, and the threading holes penetrate through both sides of the foam liner tube.

[0006] Preferably, the lining component further comprises a built-in groove provided inside, and a point groove is provided on the inner wall of the built-in groove;

[0007] The shapes and quantities of the built-in slots and the point slots can be opened according to the objects to be packaged.

[0008] Preferably, the lining assembly further comprises a reinforcement groove opened inside, a reinforcement rod is inserted into the inner wall of the reinforcement groove, and the reinforcement rod is a hard plastic reinforcement rod.

[0009] Preferably, the lining component further comprises a limiting slot opened inside, and a limiting partition is inserted into the inner wall of the limiting slot. The shape and quantity of the limiting slot and the limiting partition can be opened according to the objects to be packaged.

[0010] Preferably, the lining component further comprises a buffer slot opened on one side, and a buffer component is inserted into the inner wall of the buffer slot.

[0011] Preferably, the buffer assembly comprises a socket, a plurality of spring cylinders are fixedly connected to the outer wall of the socket, and a buffer plate is fixedly connected to one end of the spring cylinder.

[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0013] Through the coordinated setting of the threaded limit groove and the threading hole, when the two foam liner tubes wrap the object to be packaged, the fixing rope is passed through the threading hole into the threaded limit groove and taken out from the threading hole at the other end for fixing, thereby achieving uniform force and tightening of the outer part of the foam liner tube along the threaded limit groove, improving the packaging use effect of the device and providing convenience for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a schematic diagram of the combined use of the lining components of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the lining assembly of the utility model;

[0017] Figure 4 It is a schematic diagram of the coordinated use of the lining component and the buffer component of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the buffer component of the utility model.

[0019] In the figure: 1. lining assembly; 101. foam lining tube; 102. buffer slot; 103. limit partition; 104. built-in slot; 105. point slot; 106. reinforcement rod; 2. buffer assembly; 201. buffer plate; 202. socket; 203. spring tube; 3. threaded limit slot. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model embodiment provides a wrapping type foam packaging lining structure, such as Figure 1-4 As shown, it includes a liner assembly 1: the number of the liner assembly 1 is two, and the liner assembly 1 includes a foam liner tube 101;

[0023] Among them, the outer wall of the two foam liner tubes 101 after being spliced ​​is provided with a threaded limiting groove 3 , both ends of the threaded limiting groove 3 are provided with threading holes, and the threading holes penetrate through both sides of the foam liner tube 101 .

[0024] It should be noted that, since the existing wrap-around foam packaging lining structure is generally completed by two half lining structures fitting together and snapping together to complete the overall packaging, its structural tightness is low, it is easy to loosen and open, and its protectiveness is poor.

[0025] Specifically, in this embodiment, this scheme is mainly achieved through the matching setting of the threaded limit groove 3 and the threading hole. After the two foam liners 101 wrap the object to be packaged, the fixing rope is passed through the threaded limit groove 3 from the threading hole, and taken out from the threading hole at the other end for fixing, thereby achieving uniform force tightening of the outside of the foam liners 101 along the threaded limit groove 3, thereby improving the packaging use effect of the device and providing convenience for users.

[0026] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the lining assembly 1 further includes a built-in groove 104 opened inside, and a point groove 105 is opened on the inner wall of the built-in groove 104;

[0027] The shapes and quantities of the built-in slots 104 and the point slots 105 can be opened according to the objects to be packaged;

[0028] The lining assembly 1 also includes a reinforcement groove opened inside, and a reinforcement rod 106 is inserted into the inner wall of the reinforcement groove, and the reinforcement rod 106 is a hard plastic reinforcement rod;

[0029] The lining component 1 also includes a limiting slot opened inside, and the inner wall of the limiting slot is plugged with a limiting partition 103. The shape and number of the limiting slot and the limiting partition 103 can be opened according to the objects to be packaged.

[0030] In this embodiment, through the setting of the lining component 1, wherein the built-in groove 104 and the point groove 105 are set, a better coordination effect with the object to be packaged can be achieved, thereby improving the stability of the packaging, wherein the setting of the reinforcement rod 106 can improve its own hardness and resistance, wherein the setting of the limiting slot and the limiting partition 103 can facilitate the coordination and limitation according to the shape of the object to be packaged, thereby improving the stable use effect of the device and providing convenience for the user.

[0031] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the lining component 1 further includes a buffer slot 102 opened on one side, and the buffer component 2 is inserted into the inner wall of the buffer slot 102;

[0032] The buffer assembly 2 includes a socket 202 , a plurality of spring tubes 203 are fixedly connected to the outer wall of the socket 202 , and a buffer plate 201 is fixedly connected to one end of the spring tube 203 .

[0033] In this embodiment, by using the buffer component 2 in conjunction with the lining component 1, a better buffering protection effect can be achieved when the device is transported, thereby improving the use effect of the device and providing convenience for the user.

[0034] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0035] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0036] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0037] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A wrapping foam packaging lining structure, characterized in that: It comprises a lining assembly (1): the number of the lining assemblies (1) is two, and the lining assembly (1) comprises a foam lining cylinder (101); Among them, the outer wall of the two foam liner tubes (101) after being spliced ​​is provided with a threaded limit groove (3), both ends of the threaded limit groove (3) are provided with threading holes, and the threading holes penetrate through both sides of the foam liner tube (101).

2. A wrap-around foam packaging lining structure as claimed in claim 1, characterized in that: The lining component (1) further comprises a built-in groove (104) provided inside, and a point groove (105) is provided on the inner wall of the built-in groove (104); The shapes and quantities of the built-in slots (104) and the point slots (105) can be opened according to the objects to be packaged.

3. A wrap-around foam packaging lining structure as claimed in claim 1, characterized in that: The lining component (1) further comprises a reinforcement groove opened inside, and a reinforcement rod (106) is inserted into the inner wall of the reinforcement groove, and the reinforcement rod (106) is a hard plastic reinforcement rod.

4. A wrap-around foam packaging lining structure as claimed in claim 1, characterized in that: The lining component (1) further comprises a limiting slot opened inside, and a limiting partition (103) is inserted into the inner wall of the limiting slot. The shape and number of the limiting slot and the limiting partition (103) can be opened according to the objects to be packaged.

5. The wrapping foam packaging lining structure according to claim 1, characterized in that: The lining component (1) further comprises a buffer slot (102) opened on one side, and the buffer component (2) is inserted into the inner wall of the buffer slot (102).

6. A wrap-around foam packaging lining structure as claimed in claim 5, characterized in that: The buffer assembly (2) comprises a socket (202), the outer wall of the socket (202) is fixedly connected to a plurality of spring cylinders (203), and one end of the spring cylinder (203) is fixedly connected to a buffer plate (201).

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