Adjustable blister tray

Abstract

The utility model discloses an adjustable blister tray which comprises tray bodies and a connecting piece, the tray bodies are arranged on the two sides of the connecting piece respectively, a protection frame is fixed to the top of the outer side of each tray body in a sleeved mode, the top side of each protection frame is flush with the top side of the corresponding tray body, and containing cavities are formed in the top of each tray body at equal intervals. The stability in the up-down stacking process can be achieved, the situation that the blister trays slide back and forth is avoided, the situation that the blister trays are obliquely placed due to the fact that the blister trays are staggered in the horizontal placing and storing process can be avoided under the action of a connecting piece and a protection frame, the depth of the interior of a placing groove can be adjusted, and the stability of the blister trays is improved. And the device can be suitable for placing and storing materials with different heights, and the applicability and the adjusting flexibility are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blister trays, in particular to an adjustable blister tray. Background Art

[0002] Blister trays are also called plastic inner trays. They use the blister process to make plastic sheets into plastic with specific grooves. The products are placed in the grooves to protect and beautify the products. There are also transport-type pallet packaging. Pallets are mostly used for convenience.

[0003] In the prior art, the blister tray adopts an integrated molding structure design, and its internal shape structure cannot be adjusted later, so the versatility of the tray of a single trough type will be reduced. Application No. 202222363814.4 discloses an adjustable combined high-light blister tray, wherein the interior of the trapezoidal tray is provided with a central partition clamping groove, and the central partition clamping groove and the trapezoidal tray are provided with an integrated structure, and both sides of the central partition clamping groove are provided with unit brackets, and there are multiple unit brackets, and there are brackets between the unit brackets. The unit partition clamp groove is provided, and the unit partition clamp groove and the unit bracket are arranged as an integrated structure. A horizontal frame groove is provided on the inner side of the top of the trapezoidal pallet, and a pallet cover is provided above the horizontal frame groove, and the pallet cover is fitted and connected to the horizontal frame groove, and a limiting plate is provided above the unit partition clamp groove; the injection molding pallet of the above device needs to be provided with a large number of hollow structures to form the partition clamp groove, which greatly increases the mold cost of production and processing, and the stability of the blister pallets placed side by side is insufficient, and it is easy for a large number of pallets to be horizontally staggered due to stacking.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes an adjustable blister tray to overcome the above technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted in this utility model are as follows:

[0007] An adjustable blister tray includes a tray body and a connector. The tray body is respectively arranged on both sides of the connector. A protective frame is fixedly mounted on the top of the outer side of the tray body. The top side of the protective frame is flush with the top side of the tray body. Placement cavities are equidistantly provided on the top of the tray body.

[0008] Preferably, the connecting piece includes a first plastic sheet, a second plastic sheet, and a groove plate, the left side of the bottom of the groove plate is connected to the first plastic sheet, and the right side of the bottom of the groove plate is connected to the second plastic sheet.

[0009] Preferably, the top side of the groove plate is dug with limiting holes at equal intervals, and the inside of the groove plate is connected with limiting rods at equal intervals. The position of the limiting rod corresponds to the position of the limiting hole, and thread grooves are respectively provided on the outer wall of the top end of the limiting rod and the inner wall of the limiting hole.

[0010] Preferably, the limiting rod is threadedly connected with the thread groove inside the limiting hole through a thread groove, and the limiting rod is matched with the inside of the limiting hole.

[0011] Preferably, the placement cavity includes a placement groove and an inner box body, the inner box body is arranged inside the placement groove, the edges of the top of the inner box body are respectively connected with mounting pieces, and positioning protrusions are equidistantly provided on the outer side of the mounting piece.

[0012] Preferably, positioning holes are respectively dug on the edges around the top side of the placement groove and above the inner wall, and the mounting pieces are movably engaged with the positioning holes through positioning protrusions.

[0013] The beneficial effects of the present invention are: it can ensure stability during the stacking process of upper and lower pallets, avoid the situation where the blister trays slide back and forth, and under the action of the connecting parts and the protective frame, it can avoid the situation where the blister trays are staggered and tilted during horizontal storage, and the depth of the placement groove can be adjusted, which can be used for the placement and storage of materials of different heights, and the applicability and adjustment flexibility are greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other 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 an adjustable blister tray according to an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the appearance structure of a connecting piece of an adjustable blister tray according to an embodiment of the utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the placement cavity of an adjustable blister tray according to an embodiment of the utility model.

[0018] In the picture:

[0019] 1. Tray body; 2. Connecting piece; 3. Protective frame; 4. Placement cavity; 5. First plastic sheet; 6. Second plastic sheet; 7. Groove plate; 8. Limiting hole; 9. Limiting rod; 10. Threaded groove; 11. Placement groove; 12. Inner box body; 13. Mounting piece; 14. Positioning protrusion; 15. Positioning hole. DETAILED DESCRIPTION

[0020] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0021] According to an embodiment of the present utility model, an adjustable blister tray is provided.

[0022] Example 1

[0023] like Figure 1-3 As shown, an adjustable blister tray according to an embodiment of the present invention includes a tray body 1 and a connector 2. The tray body 1 is respectively arranged on both sides of the connector 2. A protective frame 3 is fixedly mounted on the top of the outer side of the tray body 1. The top side of the protective frame 3 is flush with the top side of the tray body 1. A placement cavity 4 is equidistantly provided on the top of the tray body 1. The connector 2 includes a first plastic sheet 5, a second plastic sheet 6, and a groove plate 7. The left side of the bottom of the groove plate 7 is connected to the first plastic sheet 5, and the right side of the bottom of the groove plate 7 is connected to the second plastic sheet 6. Limiting holes 8 are equidistantly dug on the top side of the groove plate 7. Limiting rods 9 are equidistantly connected inside the groove plate 7. The position of the limiting rods 9 corresponds to the position of the limiting holes 8, and the outer wall of the top of the limiting rods 9 is aligned with the limiting hole 8. A threaded groove 10 is provided on the inner wall of the positioning hole 8, and the limiting rod 9 is threadedly connected with the threaded groove 10 inside the limiting hole 8 through the threaded groove 10. The limiting rod 9 is matched with the inside of the limiting hole 8 and is sleeved. The tray body 1 is connected to both sides of the connecting piece 2. The first plastic sheet 5 and the second plastic sheet 6 can make the tray body 1 on both sides flexibly flip and adjust. During the horizontal placement process, the bottom end of the limiting rod 9 can be movably engaged with the top of the limiting hole 8, which can ensure stability during the upper and lower stacking process and avoid the blister tray from sliding back and forth. Under the action of the connecting piece 2 and the protective frame 3, the blister tray can be prevented from being staggered and tilted during horizontal storage.

[0024] Example 2

[0025] like Figure 1-3As shown, an adjustable blister tray according to an embodiment of the present invention includes a tray body 1 and a connector 2. The tray body 1 is respectively arranged on both sides of the connector 2. A protective frame 3 is fixedly mounted on the top of the outer side of the tray body 1. The top side of the protective frame 3 is flush with the top side of the tray body 1. A placement cavity 4 is equidistantly provided on the top of the tray body 1. The placement cavity 4 includes a placement groove 11 and an inner box body 12. The inner box body 12 is arranged inside the placement groove 11. The edges of the top of the inner box body 12 are respectively connected to mounting pieces 13. Positioning protrusions 14 are equidistantly provided on the outside of the mounting piece 13. Positioning holes 15 are respectively dug on the edges of the top side of the placement groove 11 and the upper part of the inner wall. The mounting pieces 13 are respectively connected to the positioning protrusions 14 through the positioning protrusions 14. The positioning holes 15 are movably engaged and connected, and an inner box body 12 is provided inside the placement groove 11. The inner box body 12 is horizontally folded by the mounting piece 13, so that it can be engaged with the positioning holes 15 on the edges of the top side of the placement groove 11 through the positioning protrusions 14 on the mounting piece 13. The mounting piece 13 of the inner box body 12 can also be folded to a vertical state according to the height of the placed materials, so that the inner box body 12 can be installed inside the placement groove 11, and then the positioning protrusions 14 on the mounting piece 13 are engaged and fixed with the positioning holes 15 respectively dug on the upper part of the inner wall of the placement groove 11. The depth inside the placement groove 11 can be adjusted, and it can be suitable for placing and storing materials of different heights, and the applicability and adjustment flexibility are greatly improved.

[0026] In summary, with the help of the above-mentioned technical solution of the present invention, when this device is in use, the two sides of the connecting piece 2 are respectively connected to the tray body 1, and the first plastic sheet 5 and the second plastic sheet 6 can make the tray body 1 on both sides flexibly flip and adjust. During the horizontal placement process, the bottom end of the limit rod 9 can be movably engaged with the top of the limit hole 8. An inner box body 12 is provided inside the placement groove 11, and the inner box body 12 is horizontally folded through the mounting piece 13, so that it can be engaged with the positioning holes 15 on the four edges of the top side of the placement groove 11 through the positioning protrusions 14 on the mounting piece 13. The mounting piece 13 of the inner box body 12 can also be folded to a vertical state according to the height of the placed material, so that the inner box body 12 is installed inside the placement groove 11, and then the positioning protrusions 14 on the mounting piece 13 are engaged and fixed with the positioning holes 15 respectively dug on the upper inner wall of the placement groove 11. The depth inside the placement groove 11 can be adjusted, and it can be suitable for placing and storing materials of different heights.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An adjustable blister tray, comprising a tray body (1) and a connector (2), characterized in that: The tray body (1) is respectively arranged on both sides of the connecting piece (2); a protective frame (3) is fixedly sleeved on the top of the outer side of the tray body (1); the top side of the protective frame (3) is flush with the top side of the tray body (1); and a placement cavity (4) is equidistantly provided on the top of the tray body (1); the connecting piece (2) comprises a first plastic sheet (5), a second plastic sheet (6), and a groove plate (7); the left side of the bottom of the groove plate (7) is connected to the first plastic sheet (5), and the right side of the bottom of the groove plate (7) is connected to the second plastic sheet ( 6) connection; the top side of the groove plate (7) is equidistantly provided with limiting holes (8); the interior of the groove plate (7) is equidistantly connected with limiting rods (9); the position of the limiting rods (9) corresponds to the position of the limiting holes (8), and the outer wall of the top end of the limiting rod (9) and the inner wall of the limiting hole (8) are respectively provided with thread grooves (10); the limiting rod (9) is threadedly connected with the thread groove (10) inside the limiting hole (8) through the thread groove (10), and the limiting rod (9) is matched with the interior of the limiting hole (8) in a sleeve connection.

2. The adjustable blister tray according to claim 1, characterized in that: The placement cavity (4) comprises a placement groove (11) and an inner box body (12). The inner box body (12) is arranged inside the placement groove (11). The edges of the top of the inner box body (12) are respectively connected to mounting plates (13). Positioning protrusions (14) are equidistantly provided on the outer side of the mounting plates (13).

3. The adjustable blister tray according to claim 2, characterized in that: Positioning holes (15) are respectively excavated on the edges around the top side and the upper part of the inner wall of the placement groove (11), and the mounting pieces (13) are movably engaged with the positioning holes (15) via positioning protrusions (14).

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