Anti-falling blister box structure

Abstract

An anti-falling blister box structure comprises a blister box body, and the blister box body comprises two long edges and two short edges. A plurality of reinforcing ribs are arranged in an inner cavity in the top of the blister box body, and the reinforcing ribs are different in shape. A plurality of short edge limiting grooves are formed in the side faces of the two short edges of the blister box body, short edge limiting blocks are formed on the inner sides of the bottoms of the two short edges of the blister box body, and a plurality of long edge limiting grooves are formed in the side faces of the two long edges of the blister box body. According to the plastic uptake box, the designed reinforcing ribs can form a leveling and reinforcing structure in multiple positions in the plastic uptake box body, the possibility of deformation in the plastic uptake box body is reduced, the plastic uptake box body can be more stable during stacking, the possibility of deformation of the plastic uptake box body can be effectively avoided, and the service life of the plastic uptake box body is prolonged. Therefore, the gravity center of the stacked blister box body is more stable, and the situation that the blister box body collapses and falls to cause damage to internal products is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of blister boxes, in particular to an anti-falling blister box structure. Background Art

[0002] Blister boxes, also known as inner boxes or transparent boxes, are a common packaging type. They are made from resin materials such as polypropylene (PP) through a blister process. Blister boxes are widely used in packaging for food, cosmetics, pharmaceuticals, electronics, toys, and other industries. Compared to ordinary packaging boxes, blister boxes offer advantages such as high transparency, enhanced protection, and improved anti-counterfeiting properties.

[0003] Through the use and exploration of blister boxes on the market, we found that the existing blister boxes are made of plastic sheets, so they are relatively soft as a whole. When multiple blister boxes are stacked, they will be affected by gravity and cause local deformation of the blister boxes. This will cause the center of gravity of the entire stack of blister boxes to change. During transportation, the change in center of gravity may cause the upper blister box to collapse and fall, causing the products placed in the blister box to fall from a high place, resulting in damage to the products. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an anti-drop blister box structure.

[0005] The purpose of the utility model is achieved through the following technical solutions: a drop-proof blister box structure, including a blister box body, the blister box body including two long sides and two short sides; a plurality of reinforcing ribs are arranged in the top inner cavity of the blister box body, and the shapes of the plurality of reinforcing ribs are different; a plurality of short side limiting grooves are provided on the side surfaces of the two short sides of the blister box body, and short side limiting blocks are formed on the inner sides of the bottoms of the two short sides of the blister box body; a plurality of long side limiting grooves are provided on the side surfaces of the two long sides of the blister box body, and long side limiting blocks are formed on the inner sides of the bottoms of the two long sides of the blister box body.

[0006] As a further solution of the present invention: reinforcement blocks are equidistantly arranged between the two long sides of the blister box body, support holes are provided on the tops of the reinforcement blocks, closed grooves are provided at the bottom of the blister box body and at positions corresponding to each reinforcement block, and support blocks are fixed on the closed grooves.

[0007] As a further solution of the present invention: the size of the reinforcing block is adapted to the size of the closed groove, and the size of the supporting block is adapted to the size of the supporting hole.

[0008] As a further solution of the present invention: the position of the short side limiting block corresponds to the position of the short side limiting groove and the size is adapted thereto, and the position of the long side limiting block corresponds to the position of the long side limiting groove and the size is adapted thereto.

[0009] As a further solution of the present invention: the reinforcing ribs are made of hard plastic, and slots for placing products are provided on the top of the blister box body and near each of the reinforcing ribs.

[0010] As a further solution of the present invention: a positioning block is fixed on one side of each two reinforcement blocks close to each other, and a positioning groove is provided at the bottom of the blister box body and at a position corresponding to each positioning block, and the size of the positioning groove is adapted to the size of the positioning block.

[0011] As a further solution of the present invention: when two pieces of the blister box bodies are stacked, the short side limit block is placed in the short side limit groove, the long side limit block is placed in the long side limit groove, the reinforcement block is placed in the closed groove, the support block is placed in the support hole, and the positioning block is placed in the positioning groove.

[0012] Compared with the prior art, the present invention has at least the following advantages:

[0013] The anti-drop blister box structure of the utility model can form support structures at multiple locations of the blister box body by means of the reinforcing blocks, support blocks, short side limit blocks, long side limit blocks and reinforcing ribs arranged on the blister box body. When multiple blister box bodies are stacked, the support structures can support each other, thereby improving the overall pressure resistance and avoiding the overall deformation of the blister box body. The long and short sides of the blister box body can also be structurally reinforced, thereby reducing the possibility of deformation of the long and short sides of the blister box body, that is, it can Improve the strength of the periphery of the blister box body, and the reinforcement ribs can form a leveling and reinforcement structure at multiple positions inside the blister box body, reduce the possibility of deformation inside the blister box body, thereby ensuring that the products near the reinforcement ribs can be better protected. In summary, through the improvement of the existing blister box technology, the blister box body can be made more stable when stacked, and the possibility of deformation of the blister box body can be effectively avoided, thereby ensuring that the center of gravity of the stacked blister box body is more stable, and avoiding the collapse and fall of the blister box body to cause damage to the internal products. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a schematic diagram of the overall structure of the anti-drop blister box from a top view;

[0016] Figure 2 This is a schematic diagram of the overall structure of the anti-drop blister box when viewed from above;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure after two blister box bodies are stacked.

[0018] In the figure: 1. Blister box body; 2. Reinforcement block; 201. Closing groove; 3. Support hole; 301. Support block; 4. Positioning block; 401. Positioning groove; 5. Reinforcement rib; 6. Short side limit groove; 601. Short side limit block; 7. Long side limit groove; 701. Long side limit block. DETAILED DESCRIPTION

[0019] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The accompanying drawings illustrate preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure of the present invention.

[0020] In the description of this application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0021] Unless otherwise clearly specified and limited, terms such as "installed", "connected", "connected", and "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended solely for the purpose of describing specific embodiments and are not intended to limit this invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] See also Figure 1-3 , a drop-proof blister box structure includes a blister box body 1, which includes two long sides and two short sides; a plurality of reinforcing ribs 5 are arranged in the top inner cavity of the blister box body 1, and the shapes of the plurality of reinforcing ribs 5 are different; a plurality of short side limiting grooves 6 are provided on the two short side sides of the blister box body 1, and short side limiting blocks 601 are formed on the inner sides of the bottoms of the two short sides of the blister box body 1, a plurality of long side limiting grooves 7 are provided on the two long side sides of the blister box body 1, and long side limiting blocks 701 are formed on the inner sides of the bottoms of the two long sides of the blister box body 1. When two blister box bodies 1 are stacked, the short side limiting blocks 601 are placed in the short side limiting grooves 6, the long side limiting blocks 701 are placed in the long side limiting grooves 7, the reinforcing block 2 is placed in the closed groove 201, the support block 301 is placed in the support hole 3, and the positioning block 4 is placed in the positioning groove 401.

[0024] See also Figure 1-2 In this embodiment, reinforcement blocks 2 are equidistantly arranged between the two long sides of the blister box body 1, and support holes 3 are provided on the top of the reinforcement blocks 2. Closed grooves 201 are provided at the bottom of the blister box body 1 and at positions corresponding to each reinforcement block 2, and support blocks 301 are fixed on the closed grooves 201; the size of the reinforcement blocks 2 is adapted to the size of the closed grooves 201, and the size of the support blocks 301 is adapted to the size of the support holes 3.

[0025] Specifically, when two blister box bodies 1 overlap, the reinforcement block 2 in one blister box body 1 can be closed in the closing groove 201 in the other blister box body 1, and the support block 301 enters the support hole 3, thereby forming a support structure mainly composed of the support block 301 on the blister box body 1, and the support structure is evenly arranged on the blister box body 1, which can enhance the support effect of the blister box body 1 after overlapping and reduce the possibility of deformation, collapse and falling.

[0026] See also Figure 1-2 In this embodiment, the position of the short side limit block 601 corresponds to the position of the short side limit slot 6 and the size is adapted thereto, and the position of the long side limit block 701 corresponds to the position of the long side limit slot 7 and the size is adapted thereto.

[0027] Specifically, when two blister box bodies 1 overlap, the short side limit block 601 on one blister box body 1 can enter the short side limit groove 6 of the other blister box body 1, and the long side limit block 701 enters the long side limit groove 7, so that when the two blister box bodies 1 overlap, the blister box body 1 is prevented from sliding horizontally and vertically, thereby ensuring the stability of the blister box body 1 after overlapping, and the long side limit block 701 and the short side limit block 601 can reinforce the periphery of the blister box body 1, making the periphery of the blister box body 1 more stable.

[0028] See also Figure 1-2 In this embodiment, the reinforcing ribs 5 are made of hard plastic, and slots for placing products are provided at the top of the blister box body 1 and near each reinforcing rib 5.

[0029] Specifically, the reinforcing ribs 5 serve to improve the flatness of the inner surface of the blister box body 1 and reduce the possibility of deformation thereof, thereby protecting the products placed near the reinforcing ribs 5 and preventing the products from being squeezed due to deformation of the blister box body 1 .

[0030] See also Figure 1-2 In this embodiment, a positioning block 4 is fixed on the side where each two reinforcement blocks 2 are close to each other, and a positioning groove 401 is opened at the bottom of the blister box body 1 and at the position corresponding to each positioning block 4. The size of the positioning groove 401 is adapted to the size of the positioning block 4.

[0031] Specifically, when the two blister box bodies 1 overlap, the positioning block 4 enters the positioning groove 401, thereby playing a certain positioning effect when the two blister box bodies 1 overlap, and when the positioning block 4 is placed in the positioning groove 401, it can also play a supporting effect near the middle of the blister box body 1.

[0032] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A drop-proof blister box structure, characterized in that: It comprises a blister box body (1), wherein the blister box body (1) comprises two long sides and two short sides; A plurality of reinforcing ribs (5) are provided in the top inner cavity of the blister box body (1), and the shapes of the plurality of reinforcing ribs (5) are different; The two short side sides of the blister box body (1) are provided with a plurality of short side limiting grooves (6), the bottom inner sides of the two short sides of the blister box body (1) are formed with short side limiting blocks (601), the two long side sides of the blister box body (1) are provided with a plurality of long side limiting grooves (7), and the bottom inner sides of the two long sides of the blister box body (1) are formed with long side limiting blocks (701).

2. The anti-drop blister box structure according to claim 1, characterized in that: Reinforcement blocks (2) are equidistantly arranged between the two long sides of the blister box body (1); support holes (3) are provided on the tops of the reinforcement blocks (2); closed grooves (201) are provided at the bottom of the blister box body (1) and at positions corresponding to each reinforcement block (2); and support blocks (301) are fixed on the closed grooves (201).

3. The anti-drop blister box structure according to claim 2, characterized in that: The size of the reinforcing block (2) is adapted to the size of the closed slot (201), and the size of the supporting block (301) is adapted to the size of the supporting hole (3).

4. The anti-drop blister box structure according to claim 1, characterized in that: The position of the short side limiting block (601) corresponds to the position of the short side limiting slot (6) and the size thereof is adapted thereto, and the position of the long side limiting block (701) corresponds to the position of the long side limiting slot (7) and the size thereof is adapted thereto.

5. The anti-drop blister box structure according to claim 1, characterized in that: The reinforcing ribs (5) are made of hard plastic, and slots for placing products are provided at the top of the blister box body (1) and near each of the reinforcing ribs (5).

6. The anti-drop blister box structure according to claim 2, characterized in that: A positioning block (4) is fixed on each side of the two reinforcing blocks (2) that are close to each other, and a positioning groove (401) is provided at the bottom of the blister box body (1) at a position corresponding to each positioning block (4), and the size of the positioning groove (401) is adapted to the size of the positioning block (4).

7. The anti-drop blister box structure according to claim 1, characterized in that: When two pieces of the blister box bodies (1) are stacked, the short side limiting block (601) is placed in the short side limiting groove (6), the long side limiting block (701) is placed in the long side limiting groove (7), the reinforcing block (2) is placed in the closing groove (201), the supporting block (301) is placed in the supporting hole (3), and the positioning block (4) is placed in the positioning groove (401).

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