A packaging structure and a lighting product

Abstract

The utility model belongs to product packaging technical field especially relates to a packaging structure and lighting product. Packaging structure includes: side plate subassembly, including a plurality of support side plate, each support side plate is connected in proper order and is surrounded to form installation cavity, bulb is located in the installation cavity, and buffer positioning subassembly is located in the installation cavity, and buffer positioning subassembly includes first buffer seat and second buffer seat, and first buffer seat and second buffer seat are spaced apart along the first direction, and are connected the inner wall of support side plate, first buffer seat is seted up with first positioning hole, and second buffer seat is seted up with second positioning hole, and one end part of bulb is fixed in first positioning hole, and the other end of bulb is fixed in second positioning hole. The utility model is made of buffer positioning subassembly by elastic material, can make first buffer seat and second buffer seat absorb the vibration of bulb along the vertical direction, has improved the stability and the impact resistance of bulb in the packaging, has realized the effective packaging to bulb.

Description

Technical Field

[0001] This utility model belongs to the field of product packaging technology, and in particular relates to a packaging structure and a lighting product. Background Technology

[0002] The problem of over-packaging has been a long-standing issue. For a long time, many products have relied excessively on multi-layered and multi-material packaging during distribution, which not only increases production costs but also causes significant resource waste and environmental pollution. Meanwhile, "low carbon," as a core issue of great global concern, has deeply permeated the design concepts and practices of various industries.

[0003] In the implementation of green packaging, packaging reduction design is considered the most direct and effective means. Taking energy-saving light bulb packaging as an example, the common packaging method on the market mainly uses a single-material outer box for wrapping. Since energy-saving light bulbs are fragile, some cushioning protection measures are often used to avoid damage caused by collisions and squeezing during transportation and handling. For example, bubble wrap, pearl cotton, and other cushioning materials are wrapped around the outside of the bulb before it is placed in an outer box to improve its impact resistance.

[0004] However, this packaging method often fails to effectively secure the light bulb, leaving it vulnerable to movement within the box. This significantly increases the likelihood of breakage should a large impact occur. Furthermore, since these cushioning materials are mostly made of polyethylene or polyurethane plastics, which are derived from non-renewable resources and have extremely low recycling rates, they are difficult to process and have long degradation cycles, further exacerbating the environmental burden. Utility Model Content

[0005] The purpose of this application is to provide a packaging structure that addresses the problem of how to effectively package light bulbs and simplify the packaging structure.

[0006] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0007] In a first aspect, a packaging structure is provided for packaging light bulbs, the packaging structure comprising:

[0008] The side panel assembly includes multiple supporting side panels, which are sequentially connected end-to-end to form a mounting cavity, and the bulb is located within the mounting cavity; and

[0009] A buffer positioning assembly is located inside the mounting cavity. The buffer positioning assembly includes a first buffer seat and a second buffer seat. The first buffer seat and the second buffer seat are spaced apart along a first direction and connected to the inner wall of the support side plate.

[0010] The first buffer seat has a first positioning hole, the second buffer seat has a second positioning hole, one end of the bulb is fixed to the first positioning hole, and the other end of the bulb is fixed to the second positioning hole.

[0011] In some embodiments, the buffer positioning assembly further includes a buffer sheet, one end of which is connected to the edge of the opening of the first positioning hole, and the other end of which extends away from the first positioning hole.

[0012] In some embodiments, a plurality of buffer sheets are arranged circumferentially along the first positioning hole, and each buffer sheet abuts against the light bulb.

[0013] In some embodiments, the cross-sectional area of ​​the buffer sheet gradually decreases from its fixed end toward its free end.

[0014] In some embodiments, the supporting side plates are provided with four, namely a first side plate, a second side plate, a third side plate, and a fourth side plate;

[0015] The first buffer seat includes a first connecting plate, a second connecting plate, and a first base plate. One end of the first connecting plate is connected to the first side plate, and the other end is connected to the first base plate. One end of the second connecting plate is connected to the first base plate, and the other end is connected to the second side plate.

[0016] The first positioning hole is formed in the first base plate.

[0017] In some embodiments, one end of the first side plate extends and has a hanging hole.

[0018] The second buffer seat includes a first folding plate, a second folding plate, and a second base plate;

[0019] One end of the first folding plate is connected to the first side plate, and the other end is connected to one end of the second bottom plate; one end of the second folding plate is connected to the second side plate, and the other end is connected to the other end of the second bottom plate.

[0020] The second positioning hole is formed in the second base plate.

[0021] In some embodiments, the second buffer seat further includes an elastic portion connecting the edge of the second positioning hole, wherein a plurality of elastic portions are arranged circumferentially along the second positioning hole, and each elastic portion abuts against the bulb.

[0022] In some embodiments, an observation window is provided on one of the supporting side plates, and the observation window communicates with the mounting cavity.

[0023] In a second aspect, a lighting product is provided, which includes the packaging structure, and the lighting product further includes a light bulb, the light bulb being mounted in the mounting cavity of the packaging structure.

[0024] The beneficial effects of this application are as follows: by forming an installation cavity through the enclosing of four supporting side plates, the first buffer seat and the second buffer seat are respectively installed at opposite ends of the bulb. During the transportation of the bulb, the first buffer seat is located above the second buffer seat. The buffer positioning component made of elastic material enables the first buffer seat and the second buffer seat to absorb the vertical vibration of the bulb. The first positioning hole and the second positioning hole fix the two ends of the bulb, which improves the stability and impact resistance of the bulb in the packaging, achieves effective packaging of the bulb, and at the same time, there is no need to add additional cushioning material, which simplifies the structure of the packaging and reduces costs and environmental burden. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or exemplary technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a three-dimensional structural diagram of the packaging structure provided in the embodiments of this application;

[0027] Figure 2 This is a cross-sectional schematic diagram of the packaging structure and the light bulb provided in another embodiment of this application;

[0028] Figure 3 This is a cross-sectional schematic diagram of a packaging structure provided in another embodiment of this application;

[0029] Figure 4 yes Figure 1 A schematic diagram of the unfolded packaging structure.

[0030] The following are the labeling elements in the figure:

[0031] 200. Light bulb; 100. Packaging structure; 10. Side panel assembly; 11. Supporting side panel; 101. First side panel; 102. Second side panel; 103. Third side panel; 104. Fourth side panel; 111. Mounting cavity; 112. Observation window; 113. Hanging hole; 41. First end cap; 411. First flap; 421. Second flap; 21. First buffer seat; 22. Second buffer seat; 211. First positioning hole; 212. First connecting plate; 213. Second connecting plate; 214. First base plate; 221. Second positioning hole; 222. First folding plate; 223. Second folding plate; 224. Second base plate; 23. Buffer sheet; 24. Elastic part; 241. Slit; 231. Fixed end; 232. Free end. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0033] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly or indirectly attached to that other component. When a component is referred to as "connected to" another component, it can be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," etc., indicate orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, and are for descriptive convenience only, not indicating or implying that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. "A plurality" means two or more, unless otherwise explicitly defined.

[0034] Please see Figures 1 to 3 This application provides a packaging structure 100 and a lighting product having the same. The packaging structure 100 can position and protect the packaged items, thereby improving the safety and reliability of the items. In this embodiment, the item can be a light bulb 200; in other embodiments, the item can be selected according to the actual situation, and no limitation is made here.

[0035] The packaging structure 100 includes: a side panel assembly 10 and a cushioning positioning assembly 20.

[0036] Please see Figures 1 to 3The side panel assembly 10 includes multiple supporting side panels 11, which are connected end to end in sequence to form a mounting cavity 111. The bulb 200 is located inside the mounting cavity 111. In this embodiment, there are four supporting side panels 11, and the cross-sectional shape of the mounting cavity 111 formed by the four supporting side panels 11 is quadrilateral. In other embodiments, the number of supporting side panels 11 can also be five or more. There is no limitation here, and the selection can be made according to the actual situation.

[0037] Please see Figures 2 to 4 The buffer positioning component 20 is made of an elastic material and is located in the mounting cavity 111. The elastic material can be paper, silicone, or rubber. In this embodiment, the elastic material is paper. The buffer positioning component 20 includes a first buffer seat 21 and a second buffer seat 22. Both the first buffer seat 21 and the second buffer seat 22 are connected to the inner wall of the supporting side plate 11 and are spaced apart along a first direction. In this embodiment, the first direction is the height direction of the packaging structure. During use, the first direction is vertical, and the first buffer seat is located above the second buffer seat.

[0038] The first buffer seat 21 has a first positioning hole 211, and the second buffer seat 22 has a second positioning hole 221. One end of the bulb 200 is fixed to the first positioning hole 211, and the other end of the bulb 200 is inserted into and fixed to the second positioning hole 221. It can be understood that the larger end of the bulb 200 is located in the first positioning hole 211, and the smaller end of the bulb 200 is inserted into the second positioning hole 221. Thus, the bulb 200 is positioned in the direction from the larger end to the smaller end through the first positioning hole 211 and the second positioning hole 221, while the four supporting side plates 11 can be positioned and protected along the circumference of the bulb 200.

[0039] Please see Figures 2 to 4 The packaging structure 100 provided in this application provides a way to fix the bulb 200 in the mounting cavity 111. During the transportation of the bulb 200, the first buffer seat 21 is positioned above the second buffer seat 22. The buffer positioning component 20, made of elastic material, enables the first buffer seat 21 and the second buffer seat 22 to absorb the vertical vibration of the bulb 200. The first positioning hole 211 and the second positioning hole 221 fix the two ends of the bulb 200, which improves the stability and impact resistance of the bulb 200 in the packaging and achieves effective packaging of the bulb 200. At the same time, no additional cushioning material is required, which simplifies the structure of the packaging structure 100 and reduces costs and environmental burden.

[0040] Please see Figures 2 to 4It is understood that the shapes of the first positioning hole 211 and the second positioning hole 221 are adapted to the shape of the bulb 200. In this embodiment, the first positioning hole 211 and the second positioning hole 221 are both circular holes. In other embodiments, the shapes of the first positioning hole 211 and the second positioning hole 221 can be selected according to the actual situation, and no restrictions are imposed here.

[0041] It is understandable that both the side panel assembly 10 and the cushioning positioning assembly 20 can be made of corrugated paper. Corrugated paper is a composite material made by sandwiching core paper between two or more layers of flat cardboard (called face paper). The core paper is processed into a wavy shape (corrugated) through a special process to form a hollow structure. Corrugated paper is widely used in the packaging field due to its lightweight, high strength, impact resistance, and good cushioning performance, and is suitable for making various packaging boxes. Corrugated paper is also environmentally friendly and recyclable, low in cost, easy to process and print, and its strength and thickness can be flexibly adjusted by different corrugation types to meet various packaging needs.

[0042] Please see Figures 2 to 4 In some embodiments, the buffer positioning assembly 20 further includes a buffer sheet 23 made of elastic material, one end of which is connected to the edge of the opening of the first positioning hole 211, and the other end of which extends away from the first positioning hole (211) and abuts against the bulb 200 to press the bulb 200 toward the second positioning hole 221.

[0043] Alternatively, the elastic material can also be silicone or rubber. In this embodiment, the elastic material is paper. In other embodiments, the material can be selected according to the actual situation, and there are no restrictions here.

[0044] When the bulb 200 is installed into the first positioning hole 211, the buffer plate 23 is driven to move away from the second positioning hole 221, causing the buffer plate 23 to undergo elastic deformation. Through its reaction force, the buffer plate 23 presses the bulb 200 against the second positioning hole 221, thus stabilizing the bulb 200 and improving its stability and cushioning effect. This reduces the risk of the bulb 200 shaking during transportation and handling. Simultaneously, the elasticity of the buffer plate 23 further absorbs the impact of external forces, reducing the risk of bulb 200 breakage and improving the reliability of the packaging.

[0045] Please see Figures 2 to 4 In some embodiments, multiple buffer sheets 23 are arranged circumferentially along the first positioning hole 211, and each buffer sheet 23 abuts against the bulb 200.

[0046] Optionally, multiple buffer plates 23 are arranged at equal intervals. By arranging the buffer plates 23 evenly along the circumference of the bulb 200, a uniform distribution of fixing force is formed, enhancing the stability and impact resistance of the bulb 200 in the circumference. This allows any impact received by the bulb 200 at any position to be absorbed by the buffer plates 23, effectively preventing the bulb 200 from shaking or shifting in any direction.

[0047] Please see Figures 2 to 4 In some embodiments, the cross-sectional area of ​​the buffer sheet 23 gradually decreases from its fixed end 231 to its free end 232.

[0048] Please see Figures 2 to 4 Optionally, the width of the fixed end of the buffer plate 23 is greater than the width of its free end 232, so that each buffer plate 23 is arranged radially along the circumference of the first positioning hole 211, so that the free end 232 of the buffer plate 23 has greater flexibility, enhances the elastic deformation ability when in contact with the bulb 200, provides a more uniform clamping force, while the fixed end 231 maintains high rigidity, ensuring the stability of the connection, and improving the reliability and buffering performance of fixing the bulb 200.

[0049] Please see Figures 2 to 4 In some embodiments, the support side plate 11 is provided with four, namely a first side plate 101, a second side plate 102, a third side plate 103 and a fourth side plate 104.

[0050] The first buffer seat 21 includes a first connecting plate 212, a second connecting plate 213 and a first base plate 214. One end of the first connecting plate 212 is connected to the first side plate 101 and the other end is connected to the first base plate 214. One end of the second connecting plate 213 is connected to the first base plate 214 and the other end is connected to the second side plate 102.

[0051] The first positioning hole 211 is formed on the first base plate 214.

[0052] Optionally, the first connecting plate 212, the second connecting plate 213, and the first base plate 214 can be integrally formed, for example, by folding a piece of corrugated paper to form the first connecting plate, the second connecting plate, and the first base plate.

[0053] During use, the first base plate 214 is arranged in the horizontal direction, and the first connecting plate 212 and the second connecting plate 213 are both arranged in the vertical direction, thereby providing support for the first base plate 214, improving the structural stability and assembly convenience of the first buffer seat 21, ensuring the positioning accuracy of the first positioning hole 211, and reducing the risk of the bulb 200 shaking in the mounting cavity 111.

[0054] Please see Figures 2 to 4In some embodiments, one of the first side plates 212 extends out of the mounting cavity 111 and has a hanging hole 113.

[0055] Optionally, by opening a hanging hole 113 in the extension of the first side panel 212, the extension of the first side panel 212 can directly form a hanging function, improving the practicality and display convenience of the packaging structure 100, facilitating the display and hanging of the packaging in the retail environment, while maintaining the simplicity of the packaging structure 100.

[0056] Optionally, the packaging structure 100 further includes a first end cap 41 connecting the side panel assembly 10. The first end cap 41 is disposed near the first buffer seat 21. The first end cap 41 includes two opposing first flaps 411, which are respectively connected to two opposing support side panels 11. The two first flaps 411 are folded to close the opening at one end of the mounting cavity 111. One of the first side panels 212 abuts against the corresponding first flap 411 with its face upward.

[0057] Please see Figures 2 to 4 In some embodiments, the second buffer seat 22 includes a first folding plate 222, a second folding plate 223, and a second base plate 224;

[0058] One end of the first folding plate 222 is connected to the first side plate 101, and the other end is connected to one end of the second bottom plate 224; one end of the second folding plate 223 is connected to the second side plate 102, and the other end is connected to the other end of the second bottom plate 224.

[0059] The second positioning hole 221 is formed in the second base plate 224.

[0060] Optionally, the second base plate 224 is arranged in a horizontal direction, and the first folding plate 222 and the second folding plate 223 are both arranged in a vertical direction, thereby providing support for the second base plate 224, improving the stability of fixing the bulb 200 and the overall strength of the packaging structure 100, and reducing the risk of shaking and damage during transportation.

[0061] Please see Figures 2 to 4 In some embodiments, the second buffer seat 22 further includes an elastic portion 24 connecting the edge of the second positioning hole 221. Multiple elastic portions 24 are arranged circumferentially along the positioning hole, and each elastic portion 24 abuts against the bulb 200. Two adjacent elastic portions 24 are arranged at intervals and form a slit 241 to avoid interference between the two adjacent elastic portions 24.

[0062] Optionally, the elastic portion 24 can be made of paper, thereby giving it elastic deformation capability and providing elastic support for the bulb 200, enhancing its elastic cushioning and impact resistance. Furthermore, through the elastic deformation of each elastic portion 24, it can adaptively conform to the surface of the bulb 200, providing additional elastic clamping force and reducing the risk of the bulb 200 wobbling within the second positioning hole 221.

[0063] Please see Figures 2 to 4 In some embodiments, one of the supporting side plates 11 is provided with an observation window 112, which is connected to the mounting cavity 111.

[0064] Optionally, the observation window 112 allows consumers to directly observe the appearance and condition of the bulb 200 inside the mounting cavity 111, facilitating purchasing decisions while maintaining the integrity and protective performance of the packaging structure 100.

[0065] Optionally, the packaging structure 100 includes a second end cap that also connects to the side panel assembly 10. The second end cap is disposed near the second buffer seat 22. The second end cap includes two opposing second flaps 421. The two flaps are respectively connected to two opposing support side panels 11. The two second flaps 421 are folded relative to each other to close the opening at the other end of the mounting cavity 111.

[0066] Please see Figures 2 to 4 This utility model also proposes a lighting product, which includes a packaging structure 100. The specific structure of the packaging structure 100 is as described in the above embodiments. Since this lighting product adopts all the technical solutions of all the above embodiments, it also has all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0067] In some embodiments, the lighting product further includes a bulb 200, which is mounted in the mounting cavity 111 of the packaging structure 100.

[0068] Please see Figure 3 The packaging structure 100 provided in this application embodiment can be made by folding a single sheet of corrugated cardboard, which is simple to manufacture and low in cost. Packaging the bulb 200 with the packaging structure 100 not only improves the safety and display effect of the bulb 200 during transportation and retail, but also reduces production costs and environmental burden, making it suitable for the widespread application of green energy-saving bulbs 200.

[0069] The above are merely optional embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A packaging structure (100) for packaging a light bulb (200), characterized in that, The packaging structure (100) includes: The side panel assembly (10) includes a plurality of supporting side panels (11), each of which is connected end to end in sequence to form a mounting cavity (111), and the bulb (200) is located within the mounting cavity (111); and The buffer positioning assembly (20) is located in the mounting cavity (111). The buffer positioning assembly (20) includes a first buffer seat (21) and a second buffer seat (22). The first buffer seat (21) and the second buffer seat (22) are spaced apart along a first direction and connected to the inner wall of the support side plate (11). The first buffer seat (21) has a first positioning hole (211), the second buffer seat (22) has a second positioning hole (221), one end of the bulb (200) is fixed to the first positioning hole (211), and the other end of the bulb (200) is fixed to the second positioning hole (221).

2. The packaging structure (100) as described in claim 1, characterized in that: The buffer positioning component (20) further includes a buffer sheet (23), one end of which is connected to the edge of the opening of the first positioning hole (211), and the other end of which extends away from the first positioning hole (211).

3. The packaging structure (100) as described in claim 2, characterized in that: Multiple buffer plates (23) are arranged circumferentially along the first positioning hole (211), and each buffer plate (23) abuts against the bulb (200).

4. The packaging structure (100) as described in claim 2, characterized in that: The cross-sectional area of ​​the buffer sheet (23) gradually decreases from its fixed end (231) to its free end (232).

5. The packaging structure (100) as described in any one of claims 1-4, characterized in that: The supporting side plate (11) is provided in four parts, namely the first side plate (101), the second side plate (102), the third side plate (103) and the fourth side plate (104); The first buffer seat (21) includes a first connecting plate (212), a second connecting plate (213) and a first base plate (214). One end of the first connecting plate (212) is connected to the first side plate (101) and the other end is connected to the first base plate (214). One end of the second connecting plate (213) is connected to the first base plate (214) and the other end is connected to the second side plate (102). The first positioning hole (211) is formed on the first base plate (214).

6. The packaging structure (100) as described in claim 5, characterized in that: One end of the first side plate (101) extends and has a hanging hole (113).

7. The packaging structure (100) as described in claim 5, characterized in that: The second buffer seat (22) includes a first folding plate (222), a second folding plate (223), and a second base plate (224); One end of the first folding plate (222) is connected to the first side plate (101), and the other end is connected to one end of the second bottom plate (224); one end of the second folding plate (223) is connected to the second side plate (102), and the other end is connected to the other end of the second bottom plate (224); The second positioning hole (221) is formed on the second base plate (224).

8. The packaging structure (100) as described in claim 7, characterized in that: The second buffer seat (22) further includes an elastic part (24) connecting the edge of the second positioning hole (221). Multiple elastic parts (24) are arranged circumferentially along the second positioning hole (221), and each elastic part (24) abuts against the bulb (200).

9. The packaging structure (100) as described in any one of claims 1-4, characterized in that: One of the supporting side plates (11) is provided with an observation window (112), which is connected to the mounting cavity (111).

10. A lighting product, characterized in that, The lighting product includes a packaging structure (100) as described in any one of claims 1-9, and the lighting product further includes a bulb (200) which is mounted in a mounting cavity (111) of the packaging structure (100).

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