Plastic uptake tray with reinforced structures at corners

Abstract

The utility model belongs to the technical field of plastic uptake trays, and particularly relates to a plastic uptake tray with reinforcing structures at corners, which comprises a plastic uptake tray body and is characterized in that a plurality of placing grooves are arranged in the plastic uptake tray body, the plastic uptake tray body is square, and the reinforcing structures are fixedly connected to the corners of the plastic uptake tray body. The reinforcing structure comprises four right-angle blocks, the inner sides of the four right-angle blocks are fixedly connected with the corners of the plastic uptake tray body, a reinforcing rod is arranged between every two adjacent right-angle blocks, and the reinforcing rods are fixedly connected with the two opposite sides of the right-angle blocks. The plastic uptake tray is simple in structure and reasonable in design, the corners of the plastic uptake tray are fixed through the reinforcing structures, the corners of the plastic uptake tray body are supported through the right-angle blocks, meanwhile, the adjacent right-angle blocks are connected through the reinforcing rods, the reinforcing rods fix the relative positions of the corners, and when objects are placed in the plastic uptake tray, the corners of the plastic uptake tray body are fixed through the reinforcing rods. And the reinforcing rods can fix the positions of the corners.

Description

Technical Field

[0001] The utility model belongs to the technical field of blister trays, and particularly relates to a blister tray with a reinforcement structure at the corners. Background Art

[0002] A blister tray, also called a plastic inner tray, is made of a plastic hard sheet into a plastic with specific grooves by the blister process. The product is placed in the grooves to protect and beautify the product. There is also a transport-type tray packaging, and most of the trays are used for convenience.

[0003] Most of the existing blister trays are stacked. When taking and placing a blister tray alone, since the texture of the blister tray is relatively soft, the blister tray is prone to deformation and collapse, which is not conducive to taking and placing the blister tray. At the same time, the corners of the blister tray are easily squeezed and deformed. When the blister tray is deformed, the object is easily squeezed and the object cannot be protected. Summary of the Utility Model

[0004] Aiming at the problems raised in the above background art, the purpose of the present utility model is to provide a blister tray with a reinforcement structure at the corners to solve the problems raised in the above background art.

[0005] To achieve the above technical purpose, the technical solution adopted by the present utility model is as follows:

[0006] A blister tray with a reinforcement structure at the corners, including a blister tray body. A plurality of placement grooves are provided in the blister tray body. The blister tray body is square, and a reinforcement structure is fixedly connected to the corners of the blister tray body.

[0007] The reinforcement structure includes four right-angle blocks. The inner sides of the four right-angle blocks are fixedly connected to the corners of the blister tray body. A reinforcement rod is provided between two adjacent right-angle blocks, and the reinforcement rod is fixedly connected to the opposite sides of the right-angle blocks.

[0008] Preferably, the height of the right-angle block is the same as the height dimension of the blister tray body, and the highest horizontal plane height of the right-angle block is higher than the highest horizontal height of the blister tray body.

[0009] Preferably, raised parts are provided at the same position on the lower sides of the four right-angle blocks, and grooves with the same shape and size as the raised parts are provided on the upper sides of the four right-angle blocks. The grooves and the raised parts are located at the same vertical position.

[0010] Preferably, the inner side of the raised part is a right angle and is located at the corner of the right-angle block.

[0011] Preferably, the shape of the blister tray body is rectangular.

[0012] Preferably, a plurality of the placement grooves are arranged uniformly horizontally and vertically.

[0013] Preferably, ventilation holes are provided between a plurality of the placement grooves.

[0014] Preferably, the ventilation holes include a first through hole and a second through hole. The first through hole is arranged horizontally, and the second through hole is opened on both sides of the blister tray body.

[0015] The utility model has the following advantages compared with the prior art:

[0016] The structure of the utility model is simple and reasonable in design. The corners of the blister tray are fixed through the reinforcement structure. The right-angle blocks support the corners of the blister tray body. At the same time, the reinforcement rods connect the adjacent right-angle blocks, and the reinforcement rods fix the relative positions of the corners. When an object is placed in the blister tray, the reinforcement rods can fix the positions of the corners.

[0017] The arrangement of the right-angle blocks can prevent the upper layer and the lower layer from shifting, support the blister tray body at the same time, and the right-angle blocks are convenient for positioning when stacking the blister tray body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model can be further illustrated by the non-limiting embodiments given in the drawings;

[0019] Figure 1 is a schematic structural diagram of an embodiment of a blister tray with a reinforcement structure at the corners of the present utility model;

[0020] Figure 2 is a top view of a blister tray with a reinforcement structure at the corners of the present utility model;

[0021] Figure 3 is a schematic structural diagram of the right-angle block of the present utility model;

[0022] Figure 4 is a top view of a blister tray with a reinforcement structure at the corners of the present utility model;

[0023] Figure 5 is a schematic structural diagram of the stacked state of the present utility model;

[0024] Figure 6 is a schematic structural diagram of the right-angle block of the present utility model;

[0025] The main element symbols are explained as follows:

[0026] Blister tray body 1, placement groove 11, reinforcement structure 2, right-angle block 21, reinforcement rod 22, protrusion 23, groove 24, first through hole 31, second through hole 32. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] In order to enable those skilled in the art to better understand the present utility model, the technical solution of the present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] As Figure 1-6 shown, a plastic suction tray with a reinforcement structure at the corners includes a plastic suction tray body 1. A plurality of placement grooves 11 are provided in the plastic suction tray body 1. The plastic suction tray body 1 is square, and a reinforcement structure 2 is fixedly connected to the corners of the plastic suction tray body 1;

[0029] The reinforcement structure 2 includes four right-angle blocks 21. The inner sides of the four right-angle blocks 21 are fixedly connected to the corners of the plastic suction tray body 1. A reinforcement rod 22 is provided between two adjacent right-angle blocks 21, and the reinforcement rod 22 is fixedly connected to the opposite sides of the right-angle block 21.

[0030] Adopting the technical solution of this embodiment, the placement grooves 11 in the plastic suction tray body 1 are used to place items, the reinforcement structure 2 is used to reinforce the plastic suction tray body 1, the right-angle blocks 21 are used to fix the corners of the plastic suction tray body 1, and the reinforcement rod 22 is used to fix the positions of two adjacent right-angle blocks 21 to prevent the plastic suction tray body 1 from deforming. The cross-section of the reinforcement rod 22 can be circular or square, and it is connected between two right-angle blocks 21. The reinforcement rod 22 is located in the middle of the right-angle block 21 to make the force on the reinforcement rod 22 uniform.

[0031] Referring to Figure 3 : The height of the right-angle block 21 is the same as the height dimension of the plastic suction tray body 1, and the highest horizontal plane height of the right-angle block 21 is higher than the highest horizontal height of the plastic suction tray body 1.

[0032] In this embodiment, the right-angle block 21 protrudes from the plastic suction tray body 1 by a certain distance, and at the same time, the lower side of the right-angle block 21 also protrudes from the lower side of the plastic suction tray body 1 by the same distance. Therefore, when the plastic suction tray bodies 1 are stacked, the right-angle blocks 21 can prevent relative sliding between the plastic suction tray bodies 1, and at the same time, the right-angle blocks 21 can protect the corners of the plastic suction tray body 1.

[0033] Referring to Figure 2 : Protrusions 23 are provided at the same positions on the lower sides of the four right-angle blocks 21, and grooves 24 with the same shape and size as the protrusions 23 are provided on the upper sides of the four right-angle blocks 21. The grooves 24 and the protrusions 23 are located at the same vertical position.

[0034] In this embodiment, the lower side of the protrusion 23 is in the same plane as the bottom surface of the plastic suction tray body 1. When the plastic suction tray body 1 is placed on the ground, the protrusion 23 can support the plastic suction tray body 1.

[0035] Referring to Figure 1:The inner side of the convex part 23 is a right angle and is located at the corner of the right-angle block 21.

[0036] In this embodiment, since the lower side of the right-angle block 21 is higher than the blister tray body 1 by a certain height, when stacking the blister tray bodies 1, the right-angle block 21 of the lowermost blister tray body 1 does not contact the ground. Due to the supporting effect of the air bag on the corners, it is easy for the corners to deform. The convex part 23 is provided to support the corners. When the blister tray body 1 is placed on the ground, the convex part 23 can support the corners and at the same time can prevent the upper object from squeezing the lowermost blister tray body 1, causing the right-angle block 21 to be squeezed downward and the blister tray body 1 to deform.

[0037] Refer to Figure 1 :The shape of the blister tray body 1 is rectangular.

[0038] Refer to Figure 1 :A number of placement grooves 11 are arranged evenly horizontally and vertically.

[0039] In this embodiment, the horizontal and vertical even arrangement of the placement grooves 11 is the most common situation, and the arrangement of the placement grooves 11 is not limited to change with the shape and size of the items.

[0040] Refer to Figure 1-2 :There are ventilation holes provided between a number of placement grooves 11.

[0041] In this embodiment, the ventilation holes are used to prevent the blister tray bodies 1 from being completely sealed, thereby avoiding the formation of a negative pressure environment inside the blister tray bodies 1.

[0042] Refer to Figure 1-2 :The ventilation holes include a first through hole 31 and a second through hole 32. The first through hole 31 is arranged horizontally, and the second through hole 32 is opened on both sides of the blister tray body 1.

[0043] In this embodiment, the first through hole 31 and the second through hole 32 are used to connect a number of placement grooves 11 to the outside. The first through hole 31 is used to connect the placement grooves 11 in the same row, and the second through hole 32 is used to connect the two columns of placement grooves 11 on the left and right sides of the blister tray body 1 and communicate with the outside at the same time, thereby connecting a number of placement grooves 11 to the outside.

[0044] The above embodiments only exemplarily illustrate the principles and effects of the present invention, rather than limiting the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A blister tray with a reinforcement structure at the corners, comprising a blister tray body (1), characterized in that: The blister tray body (1) is provided with a plurality of placement grooves (11), the blister tray body (1) is square, and the corners of the blister tray body (1) are fixedly connected with a reinforcement structure (2); The reinforcement structure (2) comprises four right-angle blocks (21), the inner sides of the four right-angle blocks (21) are fixedly connected to the corners of the blister tray body (1), a reinforcement rod (22) is provided between two adjacent right-angle blocks (21), and the reinforcement rod (22) is fixedly connected to the opposite sides of the right-angle block (21).

2. A blister tray with a reinforced corner structure according to claim 1, characterized in that: The height of the right-angle block (21) is the same as the height of the blister tray body (1), and the highest horizontal plane height of the right-angle block (21) is higher than the highest horizontal plane height of the blister tray body (1).

3. A blister tray with a reinforced corner structure according to claim 2, characterized in that: A protrusion (23) is provided at the same position on the lower side of the four right-angle blocks (21), and a groove (24) having the same shape and size as the protrusion (23) is provided on the upper side of the four right-angle blocks (21), and the groove (24) and the protrusion (23) are located at the same vertical position.

4. A blister tray with a reinforced corner structure according to claim 3, characterized in that: The inner side of the protruding piece (23) is a right angle and is located at the corner of the right angle block (21).

5. The blister tray with a reinforced corner structure according to claim 1, characterized in that: The blister tray body (1) is in the shape of a rectangle.

6. The blister tray with a reinforced corner structure according to claim 1, characterized in that: The plurality of placement grooves (11) are evenly arranged in the horizontal and vertical directions.

7. The blister tray with a reinforced corner structure according to claim 3, characterized in that: Ventilation holes are provided between the plurality of placement grooves (11).

8. The blister tray with a reinforced corner structure according to claim 7, characterized in that: The vent holes include a first through hole (31) and a second through hole (32); the first through hole (31) is arranged transversely, and the second through hole (32) is opened on both sides of the blister tray body (1).

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