Impact-resistant lens blister tray

Abstract

The utility model discloses an anti -impact lens blister tray belongs to blister tray technical field, including blister tray body, is provided with the placing groove on it, is provided with a plurality of limit blocks in the placing groove, a plurality of limit blocks and the inner wall of placing groove are mutually surrounded and form a plurality of positioning slots, a plurality of lenses are placed in a plurality of positioning slots, and the anti -impact cover is provided in the top of blister tray body. The utility model solves the lens blister tray in the transportation process of existing, often faces the risk of being damaged because of the impact of external force to the top and internal convex mirror, when the packing box encounters the bump, the stacking extrusion or accidental drop, the top of blister tray lacks enough buffer structure, leading to the direct transmission of external impact force to the lens surface, at the same time, there is a small gap between the internal convex mirror, and the relative displacement is easy to occur in the transportation vibration, and then the mirror surface is scraped, the edge is broken or the problem of the decline of optical performance is caused.

Description

Technical Field

[0001] This utility model belongs to the field of blister tray technology, and in particular relates to an impact-resistant lens blister tray. Background Technology

[0002] Lens blister trays are plastic trays made by forming specific grooves from rigid plastic sheets using a blister forming process. They are mainly used to package and protect optical components such as lenses, preventing them from being damaged by collisions or squeezing during transportation and storage, while also enhancing the product display effect.

[0003] Existing lens blister packs often face the risk of damage to the top and internal convex mirrors due to external impacts during transportation. When the packaging box is bumped, stacked, squeezed, or accidentally dropped, the top of the blister pack lacks sufficient cushioning structure, causing the external impact force to be directly transmitted to the lens surface. At the same time, there are tiny gaps between the internal convex mirrors, which are prone to relative displacement during transportation vibrations, leading to mirror scratches, edge cracks, or a decrease in optical performance. Utility Model Content

[0004] The purpose of this utility model is to address the risk of damage to the top and internal convex mirrors of existing lens blister packs during transportation due to external impacts. When the packaging box is subjected to bumps, stacking, squeezing, or accidental drops, the top of the blister pack lacks sufficient cushioning structure, causing external impact forces to be directly transmitted to the lens surface. At the same time, there are tiny gaps between the internal convex mirrors, which are prone to relative displacement during transportation vibrations, leading to mirror scratches, edge cracks, or a decrease in optical performance. Therefore, an impact-resistant lens blister pack is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an impact-resistant lens blister tray, including a blister tray body, on which a placement groove is provided, a plurality of limiting blocks are provided in the placement groove, the plurality of limiting blocks and the inner wall of the placement groove mutually surround each other to form a plurality of positioning grooves, a plurality of lenses are placed in the plurality of positioning grooves, and an impact-resistant cover is provided on the top of the blister tray body.

[0006] Furthermore, the aforementioned impact-resistant cover is provided with several limiting grooves, the inner walls of which match the top of the lens.

[0007] Furthermore, the bottom outer wall of the aforementioned placement groove forms a buffer support groove with the blister tray body.

[0008] Furthermore, the top of the aforementioned blister tray body is provided with several snap-fit ​​protrusions, and the impact-resistant cover is provided with several snap-fit ​​grooves, with the snap-fit ​​protrusions and snap-fit ​​grooves matching each other.

[0009] Furthermore, a partition block is provided between the adjacent positioning slots.

[0010] This utility model provides an impact-resistant lens blister tray. The blister tray body and the impact-resistant cover work together. When transportation is required, several lenses are placed in positioning slots. The top of the blister tray body has a snap-fit ​​protrusion, and the impact-resistant cover has a snap-fit ​​groove. The snap-fit ​​protrusion is snapped into the snap-fit ​​groove, and adjacent positioning slots are separated by partitions. The bottom outer wall of the positioning slot forms a buffer support groove with the blister tray body. This structure ensures that the top and sides of the convex lens can withstand impacts during transportation. Simultaneously, the internal convex lenses are limited by partitions to prevent collisions and damage.

[0011] Therefore, this embodiment has the following advantages compared to the prior art:

[0012] An impact-resistant lens blister tray solves the problem that existing lens blister trays often face the risk of damage to the top and internal convex mirrors due to external impacts during transportation. When the packaging box is bumped, stacked, squeezed, or accidentally dropped, the top of the blister tray lacks sufficient cushioning structure, causing the external impact force to be directly transmitted to the lens surface. At the same time, there are tiny gaps between the internal convex mirrors, which are prone to relative displacement during transportation vibrations, leading to problems such as mirror scratches, edge cracks, or decreased optical performance. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 Disassembly of an impact-resistant lens blister pack Figure 1 .

[0015] Figure 2 Disassembly of an impact-resistant lens blister pack Figure 2 .

[0016] Figure 3 Disassembly of an impact-resistant lens blister pack Figure 3 .

[0017] Legend:

[0018] 1-The blister tray body; 2-Placement groove; 3-Limiting block; 4-Positioning groove; 5-Impact-resistant cover; 6-Limiting groove; 7-Buffer support groove; 8-Snap-fit ​​protrusion; 9-Snap-fit ​​groove; 10-Blocking block. Detailed Implementation

[0019] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] In the description of the embodiments of this utility model, it should be noted that the terms "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Please see Figures 1-3This utility model provides a technical solution: an impact-resistant lens blister tray, including a blister tray body 1, on which a placement groove 2 is provided, a plurality of limiting blocks 3 are provided in the placement groove 2, the plurality of limiting blocks 3 and the inner wall of the placement groove 2 mutually surround each other to form a plurality of positioning grooves 4, a plurality of lenses are placed in the plurality of positioning grooves 4, and an impact-resistant cover 5 is provided on the top of the blister tray body 1.

[0026] Specifically, see Figures 1-3 The impact-resistant cover 5 is provided with a plurality of limiting grooves 6, and the inner wall of the limiting grooves 6 matches the top of the lens.

[0027] Specifically, see Figures 1-3 The bottom outer wall of the placement groove 2 forms a buffer support groove 7 with the blister tray body 1.

[0028] This utility model provides an impact-resistant lens blister tray. The blister tray body and the impact-resistant cover work together. When transportation is required, several lenses are placed in positioning slots. The top of the blister tray body has a snap-fit ​​protrusion, and the impact-resistant cover has a snap-fit ​​groove. The snap-fit ​​protrusion is snapped into the snap-fit ​​groove, and adjacent positioning slots are separated by partitions. The bottom outer wall of the positioning slot forms a buffer support groove with the blister tray body. This structure ensures that the top and sides of the convex lens can withstand impacts during transportation. Simultaneously, the internal convex lenses are limited by partitions to prevent collisions and damage.

[0029] Therefore, this embodiment has the following advantages compared to the prior art:

[0030] An impact-resistant lens blister tray solves the problem that existing lens blister trays often face the risk of damage to the top and internal convex mirrors due to external impacts during transportation. When the packaging box is bumped, stacked, squeezed, or accidentally dropped, the top of the blister tray lacks sufficient cushioning structure, causing the external impact force to be directly transmitted to the lens surface. At the same time, there are tiny gaps between the internal convex mirrors, which are prone to relative displacement during transportation vibrations, leading to problems such as mirror scratches, edge cracks, or decreased optical performance.

[0031] Example 2:

[0032] See Figures 1-3 The figure shows an impact-resistant lens blister tray provided in Embodiment 2 of this utility model. Based on the above embodiments, this embodiment further improves the technical solution as follows: the top of the blister tray body 1 is provided with a plurality of snap-fit ​​protrusions 8, and the impact-resistant cover 5 is provided with a plurality of snap-fit ​​grooves 9, the snap-fit ​​protrusions 8 and the snap-fit ​​grooves 9 are matched with each other.

[0033] Example 3:

[0034] See Figures 1-3 The figure shows an impact-resistant lens blister tray provided in Embodiment 3 of this utility model. Based on the above embodiments, this embodiment further improves upon the following technical solution: a partition block 10 is provided between adjacent positioning grooves 4 to prevent damage to the internal convex lenses due to mutual collision.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An impact-resistant lens blister pack, characterized in that, The blister tray body (1) includes a placement groove (2) there are several limiting blocks (3) in the placement groove (2), the several limiting blocks (3) and the inner wall of the placement groove (2) surround each other to form several positioning grooves (4), several lenses are placed in the several positioning grooves (4), and the top of the blister tray body (1) is provided with an impact-resistant cover (5).

2. The impact-resistant lens blister pack according to claim 1, characterized in that, The impact-resistant cover (5) is provided with a number of limiting grooves (6), and the inner wall of the limiting groove (6) matches the top of the lens.

3. The impact-resistant lens blister pack according to claim 1, characterized in that, The bottom outer wall of the placement groove (2) forms a buffer support groove (7) with the blister tray body (1).

4. The impact-resistant lens blister pack according to claim 1, characterized in that, The top of the blister tray body (1) is provided with several snap-fit ​​protrusions (8), and the impact-resistant cover (5) is provided with several snap-fit ​​grooves (9). The snap-fit ​​protrusions (8) and the snap-fit ​​grooves (9) match each other.

5. The impact-resistant lens blister pack according to claim 1, characterized in that, A partition block (10) is provided between adjacent positioning slots (4).

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