Stacked blister tray

Abstract

The utility model relates to the technical field of blister trays, in particular to a stacked blister tray which comprises a tray body. Circular grooves are formed in the four corners of the top face of the disc body. A holding structure is mounted on the tray main body, the holding structure comprises two groups of mounting plates, the two groups of mounting plates sleeve the outer sides of the left end and the right end of the tray main body respectively, threaded holes are formed in the bottom surfaces of the mounting plates, buckling grooves are formed in the side walls of the mounting plates, and storage grooves are formed in the top surfaces of the mounting plates; a supporting rod is movably mounted on the inner side of the storage groove through a rotating shaft, and a top plate is mounted at the upper end of the inner side of the mounting plate. According to the utility model, the holding structure which can be conveniently assembled is arranged on the tray main body, so that connection is provided for stable stacking between the tray main bodies, the overall change of the tray main bodies is smaller, the production is convenient, the use cost of enterprises is reduced, the structure is simple, and the practicability is higher.

Description

Technical Field

[0001] This utility model relates to the field of blister tray technology, specifically a stackable blister tray. Background Technology

[0002] Blister trays, also known as blister trays or plastic trays, are made by forming a plastic sheet into a specific groove using a blister forming process. Products are placed in the groove to protect and enhance their appearance. There are also transport-type trays for packaging. The most common use of trays is for convenience.

[0003] In response, Chinese patent application number CN202222720606.5 discloses a stackable blister tray, including a blister tray frame. T-shaped blocks are fixedly connected to both sides of the top of the blister tray frame, and T-shaped grooves adapted to the T-shaped blocks are formed on both sides of the bottom of the blister tray frame. Limiting components and abutment components are provided on both sides of the blister tray frame. The limiting components include two elastic telescopic rods fixedly connected inside the blister tray frame, and limiting posts are fixedly connected to the bottom ends of the two elastic telescopic rods. This utility model enhances the connection between the upper and lower blister tray frames by setting T-shaped blocks and T-shaped grooves. Furthermore, the limiting posts connected by elastic telescopic rods inside the T-shaped grooves can engage with the upper limit holes of the T-shaped blocks, effectively enhancing the stability of the blister tray frames during stacking. The inclusion of baffles, abutment rods, tilting holes, rotating rods, sliders, and springs facilitates the stacking of the blister trays.

[0004] The blister tray is connected to two sets of blister tray frames by T-shaped blocks on both sides of the blister tray frame, which, together with T-shaped grooves, connect the two sets of blister tray frames. However, the T-shaped blocks and T-shaped grooves are all set on the blister tray frame, which makes production difficult. In addition, when the blister tray frame is damaged, it needs to be scrapped as a whole, which is wasteful and increases the company's usage cost, which is not conducive to widespread promotion and use.

[0005] Therefore, in order to solve the above problems, a stackable blister tray is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a stackable blister tray to solve the problem mentioned in the background art that the existing blister trays are connected by T-shaped blocks on both sides of the blister tray frame and T-shaped grooves to connect two sets of blister tray frames. However, the T-shaped blocks and T-shaped grooves are all set on the blister tray frame, which is difficult to produce. Moreover, when the blister tray frame is damaged, it needs to be scrapped as a whole, which is wasteful and increases the usage cost of enterprises, which is not conducive to widespread promotion and use.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a stackable blister tray, comprising: a tray body;

[0008] The four corners of the top surface of the disk body are provided with circular grooves;

[0009] The disk body is equipped with a gripping structure, which includes a mounting plate. Two sets of mounting plates are provided, and the two sets of mounting plates are respectively sleeved on the left and right outer sides of the disk body. The bottom surface of the mounting plate has a threaded hole, the side wall of the mounting plate has a snap-fit ​​groove, and the top surface of the mounting plate has a storage groove. A support rod is movably mounted on the inner side of the storage groove through a rotating shaft. A top plate is mounted on the upper inner side of the mounting plate, and the bottom surface of the top plate is movably connected to a cross-slot stud through a bearing.

[0010] Preferably, the circular groove, threaded hole, and cross-groove stud are coaxially arranged.

[0011] Preferably, one set of mounting plates has two sets of storage slots, and the top surface of the support rod is flush with the top surface of the mounting plate.

[0012] Preferably, the top plate and the mounting plate are located on the upper and lower sides of the disk body, respectively.

[0013] Preferably, the cross-grooved stud penetrates the main body of the disc via a circular groove, and the bottom end of the cross-grooved stud is threaded into the inside of the threaded hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are: by setting a gripping structure that can be easily assembled on the main body of the tray, this utility model provides a connection for the stable stacking of the main bodies of the trays, while making less overall modification to the main body of the tray, which is convenient for production and reduces the usage cost for enterprises. The structure is simple and more practical.

[0015] This utility model features a gripping structure. A mounting plate is fitted over the outer end of the disk body, and a top plate is then placed over the mounting plate. A cross-head stud's bottom end penetrates the disk body through a groove, aligning with the threaded hole. A Phillips screwdriver is then used to rotate the stud, threading its bottom end into the threaded hole, thus connecting the mounting plate and top plate. This securely assembles the disk body at the end. The gripping structure is easy to assemble and disassemble, provides protection to the end of the disk body, and requires minimal modification to the disk body, reducing production costs. Furthermore, when the disk body is scrapped, the gripping structure need not be discarded, further reducing operating costs. No objects are placed inside the disk body, and this design minimizes the need for... When stacking, the upper and lower sets of disc bodies can be stacked together. At this time, the gripping structures on the upper and lower sets of disc bodies fit together. When it is necessary to separate the stacked disc bodies, the latch can be engaged to separate the two sets of gripping structures along with the two sets of disc bodies, improving the ease of separation. When objects are placed inside the disc bodies and need to be stacked, in order to avoid squeezing the objects, the support rod can be engaged to rotate in the storage slot. The support rod will then stand upright on the top surface of the mounting plate. Then, the cross-slot stud on the upper set of disc bodies can be fitted onto the top of the support rod on the lower set of disc bodies to connect the two adjacent sets of disc bodies, ensuring that there is sufficient space between the two sets of disc bodies, thereby avoiding damage to the objects and ensuring the protective effect of the objects. Attached Figure Description

[0016] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an exploded view of the structure of this utility model;

[0018] Figure 3 This is an exploded view of the gripping structure of this utility model;

[0019] Figure 4 This is a front sectional view of the structure of the tray body of this utility model when no objects are placed on it.

[0020] Figure 5 This is a frontal cross-sectional view of the structure of the tray body of this utility model when it contains stacked objects;

[0021] Figure 6 This is a bottom view of the structure of the cross-grooved stud of this utility model.

[0022] In the diagram: 1. Disc body; 11. Circular groove; 2. Grip structure; 21. Mounting plate; 22. Threaded hole; 23. Clip groove; 24. Storage groove; 25. Support rod; 26. Top plate; 27. Cross-grooved stud. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6 The present invention provides an embodiment of a stacked blister tray:

[0025] The disk body 1 used in this application is a product that can be purchased directly on the market. Its principle and connection method are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0026] A stackable blister tray includes: a tray body 1;

[0027] The four corners of the top surface of the main body 1 of the disc are provided with circular grooves 11;

[0028] A gripping structure 2 is installed on the main body 1. The gripping structure 2 includes a mounting plate 21. There are two sets of mounting plates 21, which are respectively sleeved on the left and right outer sides of the main body 1. The bottom surface of the mounting plate 21 has a threaded hole 22, the side wall of the mounting plate 21 has a snap groove 23, and the top surface of the mounting plate 21 has a storage groove 24. A support rod 25 is movably installed on the inner side of the storage groove 24 through a rotating shaft. A top plate 26 is installed on the upper inner side of the mounting plate 21. The bottom surface of the top plate 26 is movably connected to a cross-slot stud 27 through a bearing. By setting the gripping structure 2 on the main body 1, which can be easily assembled, a connection is provided for the stable stacking of the main bodies 1, while the overall modification of the main body 1 is smaller, which is convenient for production and reduces the use cost of enterprises. The structure is simple and more practical.

[0029] Furthermore, the circular groove 11, the threaded hole 22, and the cross-groove stud 27 are coaxially arranged, and the cross-groove stud 27 can pass through the disk body 1 and the mounting plate 21 via the circular groove 11 and the threaded hole 22.

[0030] Furthermore, a set of mounting plates 21 are provided with two sets of storage slots 24. The top surface of the support rod 25 is flush with the top surface of the mounting plate 21. The storage slots 24 provide space for storing the support rod 25, preventing the support rod 25 from protruding and thus hindering the daily use of the disk body 1.

[0031] Furthermore, the top plate 26 and the mounting plate 21 are located on the upper and lower sides of the main body 1, respectively. The mounting plate 21, together with the top plate 26, can protect both ends of the main body 1, preventing the four corners of the main body 1 from breaking due to impacts and scratching the user during daily use.

[0032] Furthermore, the cross-groove stud 27 passes through the disc body 1 via the circular groove 11, and the bottom end of the cross-groove stud 27 is threaded into the threaded hole 22. The cross-groove stud 27 and the threaded hole 22 provide a connection for fixing the mounting plate 21 and the top plate 26, making the assembly and disassembly of the grip structure 2 on the disc body 1 convenient and labor-saving, and reducing the cost of use.

[0033] Working principle: During assembly, the mounting plate 21 is fitted onto the outer side of the end of the disk body 1, and then the top plate 26 is covered on the upper side of the mounting plate 21, so that the bottom end of the cross-slot stud 27 passes through the disk body 1 through the round groove 11. At this time, the cross-slot stud 27 is aligned vertically with the threaded hole 22. Then, the cross-slot stud 27 is rotated with a Phillips screwdriver so that the bottom end of the cross-slot stud 27 is screwed into the inner side of the threaded hole 22 through the thread, thus connecting the mounting plate 21 and the top plate 26 and assembling them stably at the end of the disk body 1. The grip structure 2 is easy to disassemble and assemble, can protect the end of the disk body 1, and requires little modification to the disk body 1, reducing the production cost of the enterprise. Moreover, when the disk body 1 is scrapped, it does not need to be scrapped along with the grip structure 2, thereby reducing the usage cost of the enterprise.

[0034] When there are no objects inside the disc body 1 and they need to be stacked, the upper and lower disc bodies 1 can be stacked. At this time, the gripping structures 2 on the upper and lower disc bodies 1 fit together. When it is necessary to separate the stacked disc bodies 1, the buckle groove 23 can be activated so that the two gripping structures 2 can be separated together with the two disc bodies 1, thus improving the ease of separation.

[0035] When objects are placed inside the disk body 1 and need to be stacked, to avoid squeezing the objects, the support rod 25 can be engaged, causing the support rod 25 to rotate within the storage slot 24. The support rod 25 then stands upright on the top surface of the mounting plate 21. Next, the cross-slot studs 27 on the upper set of disk bodies 1 are fitted onto the top of the support rod 25 standing upright on the lower set of disk bodies 1, thus connecting the two adjacent sets of disk bodies 1 and ensuring that there is sufficient space between the two adjacent sets of disk bodies 1. This avoids damage to the objects and ensures the protective effect on the objects.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A stack of blister trays, comprising: Disc body (1); Its characterized in that: The disc body (1) top surface four corners are equipped with round groove (11); The disc body (1) is installed with holding structure (2), the holding structure (2) includes mounting plate (21), the mounting plate (21) is provided with two groups, two groups mounting plate (21) respectively sleeve in disc body (1) left and right two ends outside, the bottom surface of mounting plate (21) is equipped with threaded hole (22), the sidewall of mounting plate (21) is equipped with buckle groove (23), the top surface of mounting plate (21) is equipped with receiving groove (24), the inside of receiving groove (24) is movably installed with support rod (25) through pivot, the inside upper end of mounting plate (21) is installed with top plate (26), the bottom surface of top plate (26) is movably connected with cross slot stud (27) through bearing.

2. A stackable blister tray according to claim 1, wherein: The round groove (11), threaded hole (22) and cross slot stud (27) are coaxially arranged.

3. A stacked blister tray according to claim 1, wherein: A group of mounting plate (21) is equipped with two groups receiving groove (24), the top surface of support rod (25) is flush with the top surface of mounting plate (21).

4. The stacked blister tray of claim 1, wherein: The top plate (26) and mounting plate (21) are respectively located on the upper and lower sides of the disc body (1).

5. The stacked blister tray of claim 1, wherein: The cross slot stud (27) penetrates the disc body (1) through the round groove (11), and the bottom end of the cross slot stud (27) is installed in the threaded hole (22) through the thread.

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