Packaging plastic uptake tray with good bearing performance

Abstract

The utility model belongs to the field of blister trays, and particularly relates to a blister tray with good bearing performance for packaging, which comprises a bottom plate, a supporting tray is mounted at the upper end of the bottom plate, a reinforcing tray is slidably connected to the outer side of the supporting tray, and large air holes are formed in the outer side of the reinforcing tray. Small air holes are formed in the outer side of the supporting tray, and a positioning mechanism is arranged on the bottom plate. The supporting tray, the reinforcing tray and other structures are additionally arranged on the bottom plate, in the using process, the supporting strength on equipment can be improved through the combination of the supporting tray and the reinforcing tray, in the supporting process, due to the fact that the tray is a plastic product, the tray can be repeatedly used, and therefore the transportation cost can be effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of blister tray technology, specifically a blister tray for packaging with good load-bearing capacity. Background Technology

[0002] During the transportation of goods, flexible materials are needed to package equipment. However, currently, most suppliers of components such as motors, power cords, and magnetic rings use paper packaging for medium- and long-distance transportation. Only a very small number of suppliers use recyclable plastic packaging for short-distance customers. After the end customer finishes using the product, both paper and foam packaging are discarded, leading to increased packaging costs. Therefore, existing technologies need to be improved. Utility Model Content

[0003] The purpose of this invention is to provide a blister tray for packaging with good load-bearing capacity, which solves the problem of poor load-bearing capacity of existing packaging boards, leading to increased transportation costs.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a blister tray for packaging with good load-bearing capacity, comprising a base plate, a support tray mounted on the upper end of the base plate, a reinforcing tray slidably connected to the outer side of the support tray, a large ventilation hole on the outer side of the reinforcing tray, a small ventilation hole on the outer side of the support tray, and a positioning mechanism provided on the base plate.

[0005] Preferably, the thickness of the base plate is 25 mm, and the thickness of the reinforcing tray is 0.68 mm. The reinforcing tray can increase the support strength of the supporting tray.

[0006] Preferably, the positioning mechanism includes positioning columns, a plurality of evenly distributed positioning columns are fixedly connected to the lower end of the support tray, a connecting cover is fixedly connected to the lower part of the inner wall of the support tray, a guide rod is fixedly connected to the inside of the base plate, a movable plate is slidably connected to the outside of the guide rod, a limit seat is fixedly connected to the upper end of the movable plate, a spring is provided on the outside of the guide rod, and the movable plate can drive the limit seat to move.

[0007] Preferably, the positioning post is slidably connected to the base plate, and the connecting cover is in contact with the base plate, so that the positioning post can position the support tray.

[0008] Preferably, one end of the spring is fixedly connected to the base plate, and the other end of the spring is fixedly connected to the movable plate. The spring can automatically reset the movable plate by its elastic force.

[0009] Preferably, the movable plate is slidably connected to the base plate, and a driving block is fixedly connected to the outer side of the movable plate, which makes the movement of the movable plate more convenient.

[0010] Preferably, the limiting seat is slidably connected to the base plate, and the limiting seat is fixedly connected to the connecting cover. The limiting seat can limit the support tray through the connecting cover.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model adds support trays and reinforcing trays to the base plate. During use, the combination of support trays and reinforcing trays can enhance the support strength for the equipment. Since the trays are made of plastic, they can be reused, thereby effectively reducing transportation costs.

[0013] 2. This utility model adds a limiting seat, a movable plate, and a guide rod to the base plate. During use, the limiting seat can be moved into the connecting cover of the support tray by the elastic force of the spring, thereby limiting the position of the support tray and making the support tray more stable, which can stably support the transportation equipment. Attached Figure Description

[0014] Figure 1 This is a perspective view of the overall structure of this utility model;

[0015] Figure 2 For the present utility model Figure 1 A 3D view of the supporting tray;

[0016] Figure 3 For the present utility model Figure 1 A magnified 3D view of the reinforced tray;

[0017] Figure 4 For the present utility model Figure 1 Enlarged cross-sectional view of a partial structure from the front;

[0018] Figure 5 For the present utility model Figure 4 Enlarged view of the structure of part A.

[0019] In the diagram: 1. Base plate; 2. Support tray; 3. Reinforcing tray; 4. Positioning mechanism; 5. Large vent; 6. Small vent; 41. Positioning post; 42. Connecting cover; 43. Limiting seat; 44. Guide rod; 45. Moving plate; 46. Spring; 47. Drive block. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1 , Figure 2 , Figure 3 A blister packaging tray with good load-bearing capacity includes a base plate 1, a support tray 2 installed on the upper end of the base plate 1, a reinforcing tray 3 slidably connected to the outer side of the support tray 2, a large ventilation hole 5 on the outer side of the reinforcing tray 3, a small ventilation hole 6 on the outer side of the support tray 2, a positioning mechanism 4 provided on the base plate 1, the thickness of the base plate 1 is 25 mm, the thickness of the reinforcing tray 3 is 0.68 mm, and the reinforcing tray 3 can increase the support strength of the support tray 2.

[0022] Please see Figure 1 , Figure 4 , Figure 5 The positioning mechanism 4 includes positioning posts 41. Multiple evenly distributed positioning posts 41 are fixedly connected to the lower end of the support tray 2. A connecting cover 42 is fixedly connected to the lower part of the inner wall of the support tray 2. A guide rod 44 is fixedly connected to the inside of the base plate 1. A moving plate 45 is slidably connected to the outside of the guide rod 44. A limit seat 43 is fixedly connected to the upper end of the moving plate 45. A spring 46 is provided on the outside of the guide rod 44. The moving plate 45 can drive the limit seat 43 to move.

[0023] Please see Figure 1 , Figure 4 , Figure 5 The positioning post 41 is slidably connected to the base plate 1, and the connecting cover 42 is in contact with the base plate 1. The positioning post 41 can position the support tray 2. One end of the spring 46 is fixedly connected to the base plate 1, and the other end of the spring 46 is fixedly connected to the moving plate 45. The spring 46 can drive the moving plate 45 to automatically reset through its elastic force. The moving plate 45 is slidably connected to the base plate 1. A driving block 47 is fixedly connected to the outside of the moving plate 45. The driving block 47 can make the movement of the moving plate 45 more convenient. The limiting seat 43 is slidably connected to the base plate 1, and the limiting seat 43 is fixedly connected to the connecting cover 42. The limiting seat 43 can limit the support tray 2 through the connecting cover 42.

[0024] The specific implementation process of this utility model is as follows: In use, push the drive block 47, the drive block 47 drives the moving plate 45 to move, the moving plate 45 compresses the spring 46, the moving plate 45 can drive the limiting seat 43 to move, then align the positioning post 41 under the support tray 2 with the hole on the bottom plate 1, insert the positioning post 41 under the support tray 2, then release the drive block 47, the spring 46 returns to its original position, the spring 46 can drive the limiting seat 43 above the moving plate 45 to slide into the inside of the connecting cover 42, thus completing the installation of the support tray 2. Then, depending on the weight of the items to be transported, choose whether to add a reinforcing tray 3. The reinforcing tray 3 can effectively improve the load-bearing capacity of the items.

[0025] 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 blister tray for packaging with good load bearing properties comprising a base plate (1), characterised in that: The upper end of the bottom plate (1) is provided with a supporting tray (2), the outer side of the supporting tray (2) is slidably connected with a reinforcing tray (3), the outer side of the reinforcing tray (3) is provided with large air holes (5), the outer side of the supporting tray (2) is provided with small air holes (6), and the bottom plate (1) is provided with a positioning mechanism (4).

2. The blister tray for packaging with good load bearing performance according to claim 1, characterized in that: The thickness of the bottom plate (1) is 25mm, and the thickness of the reinforcing tray (3) is 0.68mm.

3. The blister tray for packaging with good load bearing performance according to claim 1, characterized in that: The positioning mechanism (4) comprises positioning columns (41), the lower end of the supporting tray (2) is fixedly connected with a plurality of uniformly distributed positioning columns (41), the lower part of the inner wall of the supporting tray (2) is fixedly connected with a connecting cover (42), the inside of the bottom plate (1) is fixedly connected with a guide rod (44), the outer side of the guide rod (44) is slidably connected with a moving plate (45), the upper end of the moving plate (45) is fixedly connected with a limiting seat (43), and the outer side of the guide rod (44) is provided with a spring (46).

4. The blister tray for packaging with good load bearing performance according to claim 3, characterized in that: The positioning column (41) is slidably connected with the bottom plate (1), and the connecting cover (42) is in contact with the bottom plate (1).

5. The blister tray of claim 3, wherein: One end of the spring (46) is fixedly connected with the bottom plate (1), and the other end of the spring (46) is fixedly connected with the moving plate (45).

6. The blister tray of claim 3, wherein: The moving plate (45) is slidably connected with the bottom plate (1), and the outer side of the moving plate (45) is fixedly connected with a driving block (47).

7. The blister tray of claim 3, wherein: The limiting seat (43) is slidably connected with the bottom plate (1), and the limiting seat (43) is fixedly connected with the connecting cover (42).

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