High-strength blister tray

Abstract

The utility model relates to the technical field of blister trays, and discloses a high-strength blister tray which comprises a tray body and handles fixed on two sides of the surface of the tray body, and further comprises through grooves formed in the surfaces of the handles, a reinforcing frame is arranged at the bottom of the tray body, and two sides of the reinforcing frame are fixedly connected with fixing plates; the bottom of the tray body can be supported through the reinforcing frame, so that the use strength of the tray body is improved, the deformation condition of the tray body is reduced, the storage effect on electronic products is effectively improved, and the fixing rods are matched with the limiting shell and the positioning mechanism, so that the fixing effect is improved. According to the plastic uptake tray, the reinforcing frame can be detached when the plastic uptake tray bears the weight within the range of the plastic uptake tray, so that the weight of the plastic uptake tray is reduced, the labor amount of workers for carrying the plastic uptake tray is reduced, the applicability of the plastic uptake tray is improved, and the problems that an existing plastic uptake tray is low in strength and poor in applicability when used are solved.

Description

Technical Field

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

[0002] Touchscreen electronic products are typically shipped in blister trays made of anti-static materials such as PET, ABS, and PS to prevent damage from impacts. Blister trays are also commonly used as containers for temporarily storing raw materials, semi-finished products, or finished products.

[0003] However, most existing blister trays, when used to store electronic products, tend to collapse in the center due to the material of the product itself when handling heavy electronic items. This can easily cause the blister tray to deform, reducing its effectiveness in storing electronic products. Furthermore, the deformed blister tray can make it easier for electronic products to detach from the tray, thus reducing its usability. Utility Model Content

[0004] The purpose of this invention is to provide a high-strength blister tray to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-strength blister tray, comprising a tray body and handles fixed to both sides of its surface, and further comprising:

[0006] A through groove is formed on the surface of the handle. A reinforcing frame is provided at the bottom of the tray body. A fixing plate is fixedly connected to both sides of the reinforcing frame. A fixing rod is rotatably connected to the top of the fixing plate.

[0007] A limiting shell is fixed to the top of the fixing rod, and positioning mechanisms are installed in the inner cavities on both sides of the limiting shell.

[0008] Preferably, the positioning mechanism includes a compression spring fixed to the inner wall of the limiting shell and a blocking block fixed to the other end thereto, as well as guide blocks fixed to both sides of the surface of the blocking block and guide grooves opened on both sides of the inner cavity of the limiting shell.

[0009] Preferably, one side of the blocking block has an inclined structure design, and the surface of the blocking block is slidably connected to the inner wall of the through groove.

[0010] Preferably, the reinforcing frame has a grid-shaped structure design, and the top of the reinforcing frame is movably connected to the bottom of the tray body.

[0011] Preferably, a support block is fixedly connected to the surface of the reinforcing frame, and the support block has a wedge-shaped structure design.

[0012] Preferably, a positioning rod is fixedly connected to the bottom of the tray body, and a positioning groove is formed on the surface of the reinforcing frame, with the inner wall of the positioning groove slidably connected to the surface of the positioning rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention uses a reinforcing frame to support the bottom of the tray body, thereby increasing the strength of the tray body and reducing deformation. This effectively improves the storage effect for electronic products. Furthermore, the cooperation of the fixing rod, the limiting shell, and the positioning mechanism allows the reinforcing frame to be disassembled when the blister tray is bearing its own weight, thus reducing its weight and the workload of workers when handling the blister tray. This improves the applicability of the blister tray and solves the problems of low strength and poor applicability of existing blister trays. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a three-dimensional structural schematic diagram from another perspective of the present invention;

[0017] Figure 3 This is a partial three-dimensional cross-sectional structural diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of a partial three-dimensional cross-sectional unfolded structure of the present invention;

[0019] Figure 5 This is a partial three-dimensional cross-sectional structural diagram of the present invention.

[0020] In the diagram: 1. Pallet body; 2. Handle; 3. Through groove; 4. Reinforcing frame; 5. Fixing plate; 6. Fixing rod; 7. Limiting shell; 8. Positioning mechanism; 81. Compression spring; 82. Blocking block; 83. Guide groove; 84. Guide block; 9. Positioning groove; 10. Positioning rod; 11. Support block. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-5As shown, a high-strength blister tray includes a tray body 1 for storing items. Handles 2 are fixedly connected to both sides of the tray body 1. The handles 2 have an L-shaped design, facilitating easy retrieval of the tray body 1, thus making the blister tray more convenient to use. A through groove 3 is formed on the surface of the handles 2. A reinforcing frame 4 is provided at the bottom of the tray body 1. The reinforcing frame 4 has a grid-like structure design, with its top movably connected to the bottom of the tray body 1. Under this function, the reinforcing frame 4 can support the tray body 1, preventing its bottom from easily deforming under the weight of the items, effectively improving the strength of the tray body 1 during use. A support block 11 is fixedly connected to the surface. The support block 11 has a wedge-shaped structure and works in conjunction with the bottom of the tray body 1. This increases the contact area between the reinforcing frame 4 and the tray body 1, thereby improving the support effect of the reinforcing frame 4 on the tray body 1. Moreover, the shape not only provides better support for the tray body 1 but also saves on the cost of the blister tray. A positioning rod 10 is fixedly connected to the bottom of the tray body 1. A positioning groove 9 is formed on the surface of the reinforcing frame 4. The inner wall of the positioning groove 9 is slidably connected to the surface of the positioning rod 10. This increases the connection between the tray body 1 and the reinforcing frame 4, effectively improving the stability between the tray body 1 and the reinforcing frame 4, thereby enhancing the blister tray's performance. The strength of the plastic tray is achieved by fixing plates 5 fixedly connected to both sides of the reinforcing frame 4. A fixing rod 6 is rotatably connected to the top of the fixing plate 5, and a limiting shell 7 is fixedly connected to the top of the fixing rod 6. The surface of the limiting shell 7 is slidably connected to the inner wall of the through groove 3. Under this action, the limiting shell 7 can be moved through the inside of the through groove 3 to the top of the handle 2. Then, rotating the limiting shell 7 causes the fixing rod 6 to rotate on the surface of the fixing plate 5, thus interlocking the limiting shell 7 with the through groove 3. This prevents the limiting shell 7 from easily detaching from the inside of the through groove 3, which would affect the fixing effect on the reinforcing frame 4. Under this action, when the tray body 1 stores lighter items, the reinforcing frame 4 can be removed through the cooperation of the through groove 3 and the limiting shell 7, thereby reducing the weight of the blister tray. The weight of the tray makes it more convenient for staff to use. When the tray body 1 needs to store heavier items, the reinforcing frame 4 can be installed to support the bottom of the tray body 1, so that the bottom of the tray body 1 will not easily deform. It can also prevent the tray body 1 from tilting due to uneven weight distribution. This effectively improves the strength of the blister tray. The inner cavities on both sides of the limiting shell 7 are equipped with positioning mechanisms 8. The positioning mechanisms 8 work in conjunction with the through groove 3. Under this action, when the limiting shell 7 and the through groove 3 correspond to each other, the limiting shell 7 will not move into the through groove 3 under the action of the positioning mechanism 8, further improving the stability of the limiting shell 7.

[0023] The positioning mechanism 8 includes a compression spring 81. One end of the compression spring 81 is fixedly connected to the inner wall of the limiting shell 7, and the other end of the compression spring 81 is fixedly connected to a blocking block 82. One side of the blocking block 82 has an inclined structure design, and the surface of the blocking block 82 is slidably connected to the inner wall of the through groove 3. Under this action, when the blocking block 82 moves upward, it will move into the interior of the limiting shell 7 due to the pressure of the inner wall of the through groove 3. When the blocking block 82 moves downward, it will not shift its position due to its own shape, so that the blocking block 82 and the surface of the handle 2 form a blocking effect, thereby avoiding The limiting shell 7 can easily move into the through groove 3, thus affecting the reinforcing effect of the reinforcing frame 4 on the pallet body 1. Guide blocks 84 are fixedly connected to both sides of the surface of the blocking block 82. Guide grooves 83 are opened on both sides of the inner cavity of the limiting shell 7. The inner wall of the guide groove 83 is slidably connected to the surface of the guide block 84. Under this action, the blocking block 82 can be limited, so that it will not move out of the inside of the limiting shell 7 when it moves. It can also guide the blocking block 82 when it moves, so that it can be more stable when it moves, effectively improving the stability of the blocking block 82 when it moves.

[0024] It is worth noting that the technical features such as the pallet body 1 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in this field. This technical solution will not elaborate further.

[0025] Working principle: First, depending on the weight of the item, it is selected whether to use the reinforcing frame 4. When the reinforcing frame 4 is not needed, the operator pushes the blocking block 82 to move it into the inside of the limiting shell 7, and then rotates the limiting shell 7 to align it with the through groove 3. Next, the reinforcing frame 4 is pulled, causing the surface parts to move and detach from the surface of the pallet body 1, no longer supporting the pallet body 1. When the pallet body 1 needs support, the operator places the reinforcing frame 4 at the bottom of the pallet body 1, and then presses the pallet body 1 to make the through groove 3 squeeze the blocking block 82. Under the action of the compression spring 81, the blocking block 82 will move into the inside of the limiting shell 7 until the blocking block 82 detaches from the inner wall of the through groove 3 and moves back to its original position. Then, the limiting shell 7 is rotated to intersect with the through groove 3. Under this action, the reinforcing frame 4 can support the bottom of the pallet body 1.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-strength blister tray, comprising a tray body (1) and handles (2) fixed to both sides of its surface, characterized in that, Also includes: A through groove (3) is opened on the surface of the handle (2), a reinforcing frame (4) is provided at the bottom of the tray body (1), a fixing plate (5) is fixedly connected to both sides of the reinforcing frame (4), and a fixing rod (6) is rotatably connected to the top of the fixing plate (5). A limiting shell (7) is fixed to the top of the fixing rod (6), and a positioning mechanism (8) is installed in the inner cavity on both sides of the limiting shell (7).

2. The high-strength blister tray according to claim 1, characterized in that: The positioning mechanism (8) includes a compression spring (81) fixed to the inner wall of the limiting shell (7) and a blocking block (82) fixed to the other end thereon, as well as guide blocks (84) fixed to both sides of the surface of the blocking block (82) and guide grooves (83) opened on both sides of the inner cavity of the limiting shell (7).

3. A high-strength blister tray according to claim 2, characterized in that: The blocking block (82) has an inclined structure on one side, and the surface of the blocking block (82) is slidably connected to the inner wall of the through groove (3).

4. A high-strength blister tray according to claim 1, characterized in that: The reinforcing frame (4) has a grid-shaped structure design, and the top of the reinforcing frame (4) is movably connected to the bottom of the tray body (1).

5. A high-strength blister tray according to claim 1, characterized in that: The surface of the reinforcing frame (4) is fixedly connected to a support block (11), which is a wedge-shaped structure.

6. A high-strength blister tray according to claim 1, characterized in that: The bottom of the tray body (1) is fixedly connected to a positioning rod (10), and the surface of the reinforcing frame (4) is provided with a positioning groove (9). The inner wall of the positioning groove (9) is slidably connected to the surface of the positioning rod (10).

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