A blister tray for placing a curved display screen

Abstract

The utility model relates to blister tray technical field discloses a kind of blister trays for placing curved display screen, including disc body, by blister process integrated molding, surface forms at least one placement area, the bottom of the placement area is equipped with the arc-shaped support surface adapted to the curvature of curved display screen, edge is equipped with transition fillet, positioning protrusion, along the arc-shaped support surface edge setting, with the edge profile matching of the curved display screen, buffer bump, distributed on the arc-shaped support surface, made of elastic material and height is less than display screen and support surface gap, reinforcing rib, be distributed in the grid shape in the disc body bottom, positioning groove and positioning boss, respectively in the disc body top and bottom edge. In the utility model, through arc-shaped support surface adaptation curved display screen curvature, cooperate positioning protrusion accurate limit, buffer bump reduces vibration impact, antistatic material and coating avoid static damage, effectively protect display screen from scratching and external force influence.

Description

Technical Field

[0001] This utility model relates to the field of blister tray technology, and in particular to a blister tray for placing curved display screens. Background Technology

[0002] Curved displays, with their unique curved design, offer a more immersive visual experience and are widely used in various high-end display devices. However, the special shape of curved displays also places higher demands on storage and transportation. Blister trays, as tools for protecting and securing items, are typically used in conjunction with curved displays to prevent damage or deformation during transportation. Blister trays provide a degree of protection, ensuring the curved display remains stable and safe during handling.

[0003] Traditional blister packs are typically made of flexible plastic material, featuring specially shaped grooves and support structures to secure and protect the items placed inside. These blister packs are customized to the size and shape of the items, ensuring they won't slip or get damaged during transport. The design of blister packs generally takes into account the stability and convenience of the items, effectively distributing external pressure and preventing damage from direct contact or impact.

[0004] Traditional blister packs are typically designed for flat objects, but the curved design of curved displays results in uneven contact surfaces with the blister pack, making them prone to instability. Because the grooves and support points of the blister pack often cannot perfectly adapt to the curved shape, the display may tilt or shift during placement due to insufficient support. This instability not only increases the risk of damage to the display but also creates safety hazards during transportation, affecting the integrity and lifespan of the display. Summary of the Invention

[0005] To overcome the above shortcomings, this utility model provides a blister tray for placing curved displays, aiming to improve the problem that the instability of traditional blister trays not only increases the risk of damage to the display screen, but also leads to safety hazards during transportation.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a blister tray for placing a curved display screen, comprising: The disc body is integrally formed by vacuum forming process, and at least one placement area is formed on the surface. The bottom of the placement area is provided with an arc-shaped support surface adapted to the curvature of the curved display screen, and the edges are provided with transition rounded corners. A positioning protrusion is provided along the edge of the arc-shaped support surface and matches the edge contour of the curved display screen; Buffer bumps are distributed on the arc-shaped support surface, made of elastic material and with a height less than the gap between the display screen and the support surface; Reinforcing ribs are provided at the bottom of the disc body and distributed in a grid pattern; Positioning grooves and positioning bosses are respectively located on the top and bottom edges of the disc body, with complementary shapes and interlocking with each other.

[0007] As a further description of the above technical solution: The disc body is made of anti-static blister material and coated with an anti-static coating.

[0008] As a further description of the above technical solution: The buffer bumps are arranged in a matrix and are made of elastic material.

[0009] As a further description of the above technical solution: The reinforcing ribs have a trapezoidal cross-section and are distributed at the bottom of the disc.

[0010] As a further description of the above technical solution: The positioning groove and the positioning boss are sized to match, forming a stable stacked structure.

[0011] As a further description of the above technical solution: The edge of the disc is provided with an arc-shaped notch corresponding to the placement area.

[0012] As a further description of the above technical solution: The placement areas are arranged in an array on the disk.

[0013] As a further description of the above technical solution: The positioning protrusions include long side positioning protrusions and short side positioning protrusions.

[0014] This utility model has the following beneficial effects: 1. In this utility model, the curved support surface is adapted to the curvature of the curved display screen, and the positioning protrusion is used for precise positioning. The buffer protrusion reduces vibration and impact, and the anti-static material and coating avoid static damage, effectively protecting the display screen from scratches and external forces.

[0015] 2. In this utility model, the structural strength is enhanced by reinforcing ribs, the positioning groove and the boss achieve stable stacking, the arc-shaped notch facilitates picking and putting, the one-piece molding process improves durability, adapts to batch transportation needs, and is convenient and efficient to use. Attached Figure Description

[0016] Figure 1 This is a perspective view of a blister tray for placing a curved display screen according to the present invention. Figure 2 This is a schematic diagram of the buffer protrusions of a blister tray for placing a curved display screen, as proposed in this utility model. Figure 3 This is a schematic diagram of a blister tray for placing a curved display screen, as proposed in this utility model.

[0017] Legend: 1. Disc body; 101. Placement area; 102. Arc-shaped support surface; 103. Transition rounded corner; 3. Positioning protrusion; 301. Long side positioning protrusion; 302. Short side positioning protrusion; 4. Buffer protrusion; 5. Reinforcing rib; 6. Positioning groove; 7. Positioning boss; 8. Arc-shaped notch; 9. Antistatic coating. Detailed Implementation

[0018] 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.

[0019] Reference Figures 1-3 One embodiment of this utility model is a blister tray for placing a curved display screen, comprising: The disc body 1 is integrally formed by vacuum forming process, and at least one placement area 101 is formed on the surface. The bottom of the placement area 101 is provided with an arc-shaped support surface 102 that is adapted to the curvature of the curved display screen 2, and the edge is provided with a transition rounded corner 103. Positioning protrusion 3 is set along the edge of the arc-shaped support surface 102 and matches the edge contour of the curved display screen 2; Buffer bumps 4 are distributed on the arc-shaped support surface 102, made of elastic material and with a height less than the gap between the display screen and the support surface; Reinforcing ribs 5 are arranged in a grid pattern at the bottom of the disc body 1; Positioning grooves 6 and positioning protrusions 7 are respectively located on the top and bottom edges of the disc body 1. They are complementary in shape and can be interlocked. The disc body 1 is made of anti-static blister material and coated with an anti-static coating 9. The buffer protrusions 4 are arranged in a matrix and are made of elastic material. The reinforcing ribs 5 have a trapezoidal cross section and are distributed at the bottom of the disc body 1. The positioning grooves 6 and positioning protrusions 7 are matched in size to form a stable stacking structure. The edge of the disc body 1 is provided with an arc-shaped notch 8 corresponding to the placement area 101. The placement area 101 is distributed in an array on the disc body 1. The positioning protrusions 3 include long side positioning protrusions 301 and short side positioning protrusions 302.

[0020] Working principle: When the blister tray is working, the tray body 1 supports the curved display screen 2 through the blister-formed placement area 101. The arc-shaped support surface 102 at the bottom of the placement area 101 is adapted to the curvature of the display screen to achieve close support, and the rounded corners 103 at the edges avoid scratching the display screen. The positioning protrusions 3, including the long side positioning protrusions 301 and the short side positioning protrusions 302, match the outline of the display screen along the edge of the support surface, limiting the horizontal movement of the display screen. The elastic buffer protrusions 4 on the arc-shaped support surface 102 form a buffer between the display screen and the support surface, reducing vibration and impact. The grid-like trapezoidal reinforcing ribs 5 at the bottom of the tray body 1 enhance the overall structural strength to prevent deformation. When stacked, the positioning groove 6 at the top of the tray body 1 engages with the positioning protrusion 7 at the bottom of another tray body 1 to achieve stable stacking. The arc-shaped notch 8 at the edge of the tray body 1 facilitates the placement and removal of the display screen, and the anti-static blister material and surface anti-static coating 9 prevent static electricity from damaging the display screen. Through the coordinated efforts of all structures, the curved display screen can be placed and transported stably and safely.

[0021] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A blister tray for holding a curved display screen, characterized in that, include: The disc body (1) is integrally formed by vacuum forming process, and at least one placement area (101) is formed on the surface. The bottom of the placement area (101) is provided with an arc-shaped support surface (102) adapted to the curvature of the curved display screen (2), and the edge is provided with a transition rounded corner (103). A positioning protrusion (3) is provided along the edge of the arc-shaped support surface (102) and matches the edge contour of the curved display screen (2); Buffer bumps (4) are distributed on the arc-shaped support surface (102), made of elastic material and with a height less than the gap between the display screen and the support surface; Reinforcing ribs (5) are provided at the bottom of the disc body (1) in a grid pattern; The positioning groove (6) and the positioning boss (7) are respectively located on the top and bottom edges of the disc body (1), with complementary shapes and can be engaged with each other.

2. The blister tray for placing a curved display screen according to claim 1, characterized in that: The disc body (1) is made of antistatic blister material and coated with an antistatic coating (9).

3. A blister tray for placing a curved display screen according to claim 1, characterized in that: The buffer bumps (4) are arranged in a matrix and are made of elastic material.

4. A blister tray for placing a curved display screen according to claim 1, characterized in that: The reinforcing rib (5) has a trapezoidal cross section and is distributed at the bottom of the disc (1).

5. A blister tray for placing a curved display screen according to claim 1, characterized in that: The positioning groove (6) and the positioning boss (7) are matched in size to form a stable stacked structure.

6. A blister tray for placing a curved display screen according to claim 1, characterized in that: The edge of the disc (1) is provided with an arc-shaped notch (8) corresponding to the placement area (101).

7. A blister tray for placing a curved display screen according to claim 1, characterized in that: The placement areas (101) are arranged in an array on the disk body (1).

8. A blister tray for placing a curved display screen according to claim 1, characterized in that: The positioning protrusion (3) includes a long side positioning protrusion (301) and a short side positioning protrusion (302).

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