Dustproof blister tray packaging structure

Abstract

The utility model discloses a dustproof blister tray packaging structure, which relates to the technical field of blister tray packaging and comprises a dustproof cover and a base plate, the dustproof cover is abutted against the upper side of the base plate, clamping mechanisms are arranged at two ends of the dustproof cover and two ends of the base plate, and the dustproof cover is in limited connection with two ends of the base plate through the clamping mechanisms. A plurality of through holes are formed in the base plate, storage shells are arranged on the lower sides of the through holes, openings are formed in the bottoms of the storage shells, V-shaped plates are arranged on the inner sides of the openings, the two ends of the V-shaped plates are fixedly connected with the inner walls of the storage shells, and first elastic plastic sheets are arranged in the middles of the inner sides of the V-shaped plates. According to the utility model, the product can be taken out from the blister tray package in a time-saving and labor-saving manner, the blister tray package cannot be damaged, and the blister tray package can be conveniently used for many times.

Description

Technical Field

[0001] This utility model relates to the field of blister packaging technology, specifically to a dustproof blister packaging structure. Background Art

[0002] Vacuum forming is a plastic processing technology. The main principle is to heat a flat, rigid plastic sheet until it softens, then vacuum-press it onto the surface of a mold, and finally cool it to form the desired shape. It is widely used in plastic packaging, lighting, advertising, decoration and other industries. Vacuum forming packaging is a general term for plastic products produced using the vacuum forming process and then packaged using appropriate equipment.

[0003] Traditional dustproof blister packs are difficult to remove from their compartments when using them. The tight fit makes it impossible to remove the electronic product directly from the compartment. Users have to press down on the edge of the compartment to create a dent, exposing part of the electronic product's edge, and then pry it out. This causes significant deformation of the dustproof blister pack, making it difficult to restore and inconvenient for repeated use. Utility Model Content

[0004] In view of the problems existing in the above-mentioned dustproof blister packaging structure, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a dustproof blister pack structure, which solves the problem that in the existing dustproof blister pack structure, when it is necessary to remove electronic products from the storage slot, the excessive tightness of the fit makes it impossible to remove the electronic products from the storage slot. The only way to remove the electronic products is to press down on the edge of the storage slot to make it concave, exposing part of the edge of the electronic products, which causes significant deformation of the dustproof blister pack, making it difficult to restore and inconvenient to reuse the dustproof blister pack multiple times.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A dustproof blister pack packaging structure includes a dustproof cover and a base plate. The dustproof cover is abutted against the upper side of the base plate. Both ends of the dustproof cover and the base plate are provided with clamping mechanisms, and both ends of the dustproof cover and the base plate are limited and connected by the clamping mechanisms. The base plate has multiple through holes, and a storage shell is provided on the lower side of each of the multiple through holes. The bottom of the storage shell is open, and a V-shaped plate is provided on the inner side of the opening. Both ends of the V-shaped plate are fixedly connected to the inner wall of the storage shell, and a first elastic plastic sheet is provided in the middle of the inner side of the V-shaped plate.

[0008] Preferably, the clamping mechanism includes a wedge strip and an elastic plate. The two wedge strips are fixedly disposed on both sides of the upper surface of the substrate. The lower surface of the dust cover has grooves on both sides. One side of the wedge strip is engaged with the groove. The elastic plate is fixedly disposed on one side of the groove. The elastic plate abuts against the side of the wedge strip away from the groove.

[0009] Preferably, a pull ring is fixedly provided on the side of the elastic plate away from the slot.

[0010] Preferably, a second elastic plastic sheet is provided on the inner wall of the connection between the V-shaped plate and the storage shell.

[0011] Preferably, the upper surface of the substrate is provided with a plurality of positioning holes, and the lower surface of the dust cover is fixedly provided with positioning blocks at positions corresponding to the plurality of positioning holes, and the plurality of positioning blocks are engaged with the corresponding positioning holes.

[0012] Preferably, the substrate, storage shell, and V-shaped plate are integrally formed by vacuum forming.

[0013] Preferably, the dust cover and the elastic plate are integrally formed by vacuum forming.

[0014] Preferably, the upper two inner walls of the storage shell are provided with inverted triangular blocks.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. In this utility model, by pulling the pull ring, the elastic plate moves to the side away from the base plate, and the wedge strip loses its limit on the side away from the wedge groove. Then, the two ends of the dust cover can be slightly bent towards the middle, which can separate the dust cover from the base plate, thus exposing the upper part of multiple storage shells, making it convenient to take out the products in the storage shells.

[0017] 2. This utility model applies pressure from both sides of the V-shaped plate, causing the V-shaped plate to deform and the upper part of the storage shell to deform to both sides, making the opening at the top of the storage shell larger. This allows the product inside the storage shell to be taken out quickly and easily. After releasing the pressure, the elasticity of the first and second elastic plastic sheets allows the V-shaped plate and the storage shell to return to their original positions, which is convenient for multiple uses of blister packaging. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1This is a schematic diagram of the dustproof blister pack packaging structure proposed in this utility model;

[0020] Figure 2 for Figure 1 Internal structure diagram;

[0021] Figure 3 for Figure 2 A magnified schematic diagram of part A in the middle section.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Dust cover; 2. Storage shell; 3. V-shaped plate; 4. First elastic plastic sheet; 5. Second elastic plastic sheet; 6. Inverted triangular block; 7. Positioning block; 8. Base plate; 9. Wedge strip; 10. Elastic plate; 11. Pull ring. DETAILED DESCRIPTION

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0025] This utility model discloses a dustproof blister pack packaging structure.

[0026] Reference Figure 1-3 The dustproof blister packaging structure includes a dustproof cover 1 and a base plate 8. The dustproof cover 1 is abutted against the upper side of the base plate 8. The base plate 8 has multiple through holes, and a storage shell 2 is provided on the lower side of each of the multiple through holes. The bottom of the storage shell 2 is open, and a V-shaped plate 3 is provided on the inner side of the opening. Both ends of the V-shaped plate 3 are fixedly connected to the inner wall of the storage shell 2. A first elastic plastic sheet 4 is provided in the middle of the inner side of the V-shaped plate 3, and a second elastic plastic sheet 5 is provided on the inner wall of the connection between the V-shaped plate 3 and the storage shell 2 to facilitate the repositioning of the storage shell 2. The base plate 8, the storage shell 2, and the V-shaped plate 3 are integrally blister formed. Inverted triangular blocks 6 are provided on the inner walls of both sides of the upper part of the storage shell 2 to limit the product inside the storage shell 2 and prevent the product from flying out when the dustproof cover 1 is opened.

[0027] Reference Figure 1-3 Both ends of the dust cover 1 and the substrate 8 are provided with clamping mechanisms. Both ends of the dust cover 1 and the substrate 8 are limited and connected by the clamping mechanisms. The clamping mechanisms include wedge strips 9 and elastic plates 10. Two wedge strips 9 are fixedly set on both sides of the upper surface of the substrate 8. The lower surface of the dust cover 1 is provided with slots on both sides. One side of the wedge strip 9 is engaged with the slot. The elastic plate 10 is fixedly set on one side of the slot. The side of the elastic plate 10 away from the slot abuts against the side of the wedge strip 9. A pull ring 11 is fixedly set on the side of the elastic plate 10 away from the slot to facilitate pulling the elastic plate 10. The dust cover 1 and the elastic plate 10 are integrally vacuum-formed.

[0028] Reference Figure 1-3The upper surface of the substrate 8 is provided with multiple positioning holes. The lower surface of the dust cover 1 is fixedly provided with positioning blocks 7 at positions corresponding to the multiple positioning holes. The multiple positioning blocks 7 are engaged with the corresponding positioning holes to facilitate the limiting of the dust cover 1 and the substrate 8.

[0029] In this invention, when in use, pulling the pull ring 11 causes the elastic plate 10 to move away from the base plate 8, thus causing the wedge strip 9 to lose its restraint on the side away from the wedge groove. Then, the two ends of the dust cover 1 can be slightly bent towards the middle, thus separating the dust cover 1 from the base plate 8, thereby exposing the upper parts of multiple storage shells 2. Then, pressure is applied from both sides of the V-shaped plate 3, causing the V-shaped plate 3 to deform, thus deforming the upper part of the storage shell 2 to both sides, making the opening at the top of the storage shell 2 larger, thus allowing the product inside the storage shell 2 to be taken out quickly and easily. After releasing, the elasticity of the first elastic plastic sheet 4 and the second elastic plastic sheet 5 allows the V-shaped plate 3 and the storage shell 2 to return to their original positions, thus facilitating multiple uses of blister packaging.

[0030] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A dustproof blister packing structure, comprising a dustproof cover (1) and a substrate (8), characterized in that, The dust cover (1) is abutted against the upper side of the substrate (8). Both ends of the dust cover (1) and the substrate (8) are provided with clamping mechanisms. Both ends of the dust cover (1) and the substrate (8) are limited and connected by clamping mechanisms. The substrate (8) has multiple through holes. The lower side of each of the multiple through holes is provided with a storage shell (2). The bottom of the storage shell (2) is open. A V-shaped plate (3) is provided inside the opening. Both ends of the V-shaped plate (3) are fixedly connected to the inner wall of the storage shell (2). A first elastic plastic sheet (4) is provided in the middle of the inner side of the V-shaped plate (3).

2. The dustproof blister pack packaging structure according to claim 1, characterized in that, The clamping mechanism includes a wedge strip (9) and an elastic plate (10). The two wedge strips (9) are fixedly disposed on both sides of the upper surface of the substrate (8). The dust cover (1) has a slot on both sides of its lower surface. One side of the wedge strip (9) is engaged with the slot. The elastic plate (10) is fixedly disposed on one side of the slot. The elastic plate (10) abuts against the side of the wedge strip (9) away from the slot.

3. The dustproof blister pack packaging structure according to claim 2, characterized in that, A pull ring (11) is fixedly provided on the side of the elastic plate (10) away from the slot.

4. The dustproof blister pack packaging structure according to claim 1, characterized in that, A second elastic plastic sheet (5) is provided on the inner wall of the connection between the V-shaped plate (3) and the storage shell (2).

5. The dustproof blister pack packaging structure according to claim 1, characterized in that, The upper surface of the substrate (8) is provided with a plurality of positioning holes, and the lower surface of the dust cover (1) is fixedly provided with positioning blocks (7) at positions corresponding to the plurality of positioning holes, and the plurality of positioning blocks (7) are engaged with the corresponding positioning holes.

6. The dustproof blister pack packaging structure according to claim 1, characterized in that, The substrate (8), storage shell (2) and V-shaped plate (3) are integrally vacuum-formed.

7. The dustproof blister packaging structure according to claim 2, characterized in that, The dust cover (1) and the elastic plate (10) are integrally vacuum-formed.

8. The dustproof blister packaging structure according to claim 1, characterized in that, The upper two inner walls of the storage shell (2) are provided with inverted triangular blocks (6).

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