Blister tray with high structural strength

Abstract

The utility model discloses a plastic uptake tray with high structural strength, which comprises a main body with a surrounding ring part on the surface and a product cavity on the surface; all the reinforcing frameworks are located in the surrounding ring part and fixedly connected with the main body, and the interior of the surrounding ring part is divided into a plurality of independent spaces by the reinforcing frameworks; the plurality of separation ribs are arranged in each independent space, the product cavities are formed in the independent spaces separated by the plurality of separation ribs, and each separation rib is provided with a groove position; according to the plastic uptake tray, the plastic uptake strength can be enhanced through the reinforcing part, specifically, the reinforcing part can support the bottom face of the groove position, at the moment, even if products are only placed in one or two product placing areas, when the plastic uptake tray is lifted, the products can be placed in the product placing areas, the plastic uptake tray is not prone to falling off, and the plastic uptake tray is not prone to falling off. Due to the existence of the reinforcing part, the whole main body is uniformly stressed and does not deform from the groove position.

Description

Technical Field

[0001] The utility model relates to the field of blister trays, and particularly relates to a blister tray with high structural strength. Background Art

[0002] After some existing components are manufactured, they are placed in a carton in sequence. This packaging method does not fix the products at all, and the products are likely to be displaced during transportation, and the products are damaged due to rubbing against each other during displacement, indirectly reducing the product qualification rate. The blister tray can fix the products in the carton well, but the traditional blister tray has a symmetrical structure. When the blister trays are stacked, the upper products will press the lower products. If the number of layers exceeds a certain level, the upper products will damage the lower products. Therefore, a blister tray suitable for stacked packaging is needed.

[0003] For example, in the prior art such as the patent document with the application number CN202220611862.8, it discloses a high-strength blister tray. The overall structure of the blister tray has more concave and convex structures. The concave and convex structures have the mechanical properties of constructing orthotropic anisotropy, and have higher bending strength and better reliability compared with ordinary planes, and there is no need to increase the thickness of the blister tray sheet. The asymmetrical design makes the blister tray form a bridge-type reinforcement, enhancing the impact resistance. The structure of the blister tray is reasonably designed, and the blister tray has good stability for the products during transportation, and at the same time ensures that the products are convenient to take and simple to operate, and saves costs while improving the strength.

[0004] However, the technical solution disclosed in the above patent document still has limitations in specific implementation. Because for the blister tray in the packaging material, during the manufacturing process, in order to facilitate the taking and placing of the products, sometimes a hand position or a support position is set in the area between two products (such as Figure 1 and Figure 2 ), the bottom surface of the hand position or the support position is flush with the bottom surface of the product placement area. Once products are placed only in one or two product placement areas, when the blister tray is lifted, it is easy to form the radial direction of the axis, resulting in the deformation of the product placement area along the hand position or the support position and reducing the blister strength. Summary of the Utility Model

[0005] Based on this, in view of the above technical problems, it is necessary to provide a blister tray with high structural strength.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A blister tray with high structural strength, comprising:

[0008] A main body, the surface of which has a surrounding ring portion, and the surface of the main body has product cavities;

[0009] Multiple reinforcing skeletons, all of which are located within the surrounding ring portion and fixedly connected to the main body, and divide the inside of the surrounding ring portion into multiple independent spaces;

[0010] Multiple dividing ribs, multiple dividing ribs are arranged in each independent space, the product cavities are formed in the independent spaces partitioned by the multiple dividing ribs, and each dividing rib has a groove position;

[0011] Reinforcing portion, arranged in the groove position, and the reinforcing portion can support the bottom surface of the groove position.

[0012] Further, the dividing rib includes multiple supporting blocks connected to the surface of the main body and connecting ribs, the connecting ribs are used to connect all the supporting blocks, the groove position is arranged on the connecting rib, and the depth of the groove position is at least equal to the height of the supporting block.

[0013] Further, the reinforcing portion includes a first reinforcing bone position arranged in the groove position, and the height of the first reinforcing bone position is at most equal to the height of the dividing rib.

[0014] Further, multiple stepped recesses are provided on the side walls in the length direction and the width direction of the surrounding ring portion, a tooth surface portion is provided on the side wall of the surrounding ring portion between adjacent steps, and a second reinforcing bone position is provided in the stepped recess.

[0015] Further, the surface of the first reinforcing bone position is flush with the surface of the second reinforcing bone position, and a tooth surface portion is also provided on the side wall of the second reinforcing bone position.

[0016] Further, the surrounding ring portion is quadrilateral, and smooth surfaces are provided at the outer ends of the four corners of the surrounding ring portion.

[0017] Further, stepped sections are provided on the surfaces of two of the smooth surfaces, and convex platforms are provided at the corresponding positions on the surface of the main body corresponding to the other two smooth surfaces.

[0018] Further, a set distance exists between the convex platform and the smooth surface.

[0019] Further, an inclined surface is provided on the surface of the first reinforcing bone position corresponding to the product cavity, and the inclined surface can form a gap between the product and the first reinforcing bone position.

[0020] Further, a limiting groove is provided on the surface of the first reinforcing bone position away from the main body, and multiple fins are provided on the surface of the first reinforcing bone position corresponding to the product cavity, and there is a space between adjacent fins.

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] The utility model can enhance the blister strength through the strengthening part, thereby preventing the radial direction of the shaft from being formed at the groove position on the main body and causing the overall deformation of the blister. Specifically, the strengthening part can directly support the bottom surface of the groove position. At this time, even if products are placed only in one or two product placement areas, when the blister tray is lifted, due to the existence of the strengthening part, the overall main body is uniformly stressed and will not deform from the groove position. At the same time, due to the existence of the groove position, the products can be conveniently taken and placed. Description of the Drawings

[0023] Figure 1 Schematic diagram of the main body structure in the prior art;

[0024] Figure 2 Schematic diagram of the groove position structure in the prior art;

[0025] Figure 3 Schematic diagram of the partition rib structure in the present utility model;

[0026] Figure 4 Schematic diagram of the second strengthening rib position structure in the present utility model;

[0027] Figure 5 Schematic diagram of the first strengthening rib position structure in the present utility model;

[0028] Figure 6 Schematic diagram of the inclined surface structure in the present utility model;

[0029] Figure 7 Schematic diagram of the fin structure in the present utility model;

[0030] Figure 8 Schematic diagram of the limiting groove structure in the present utility model.

[0031] The markings in the drawings are explained as follows:

[0032] 1. Main body; 2. Encircling ring part; 3. Product cavity; 4. Strengthening framework; 5. Partition rib; 6. Strengthening part; 7. Groove position; 8. Supporting block; 9. Connecting rib; 10. First strengthening rib position; 11. Step concave position; 12. Tooth surface part; 13. Second strengthening rib position; 14. Gentle surface; 15. Step section; 16. Raised platform; 17. Inclined surface; 18. Limiting groove; 19. Fin. Detailed Embodiment

[0033] In order to enable those skilled in the art to better understand the solution of the present utility model, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0034] As described in the background art, for the blister tray in the current packaging materials, during the manufacturing process, in order to facilitate the picking and placing of products, sometimes a hand position or a support position (such as Figure 1 and Figure 2 ) is provided in the area between two products. The bottom surface of the hand position or the support position is flush with the bottom surface of the product placement area. Once products are placed only in one or two product placement areas, when lifting the blister tray, it is easy to form the radial direction of the axis, resulting in the problem that the product placement area deforms along the hand position or the support position and the blister strength is reduced.

[0035] To solve this technical problem, the present utility model provides a blister tray with high structural strength.

[0036] Specifically, please refer to Figures 1-8 , the blister tray with high structural strength includes:

[0037] A main body 1, the surface of which has a surrounding ring portion 2, and the surface of the main body 1 has product cavities 3;

[0038] A plurality of reinforcing skeletons 4, all of the reinforcing skeletons 4 are located within the surrounding ring portion 2 and are fixedly connected to the main body 1, and divide the inside of the surrounding ring portion 2 into a plurality of independent spaces;

[0039] A plurality of partition ribs 5, a plurality of partition ribs 5 are arranged in each independent space, the product cavities 3 are formed in the independent spaces partitioned by the plurality of partition ribs 5, and each partition rib 5 has a groove position 7;

[0040] A reinforcing portion 6 is arranged in the groove position 7, and the reinforcing portion 6 can support the bottom surface of the groove position 7.

[0041] The present utility model can enhance the blister strength through the reinforcing portion 6, thereby preventing the formation of the radial direction of the axis at the groove position 7 on the main body 1 and causing the overall deformation of the blister. Specifically, directly through the reinforcing portion 6, the bottom surface of the groove position 7 can be supported. At this time, even if products are placed only in one or two product placement areas, when lifting the blister tray, due to the existence of the reinforcing portion 6, the main body 1 is uniformly stressed as a whole and will not deform from the groove position 7. At the same time, due to the existence of the groove position 7, the picking and placing of products can be more convenient.

[0042] To enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0043] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments may be combined with each other.

[0044] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0045] Embodiment 1

[0046] Please refer to Figures 3-5 , the partition rib 5 includes a plurality of supporting blocks 8 connected to the surface of the main body 1 and connecting ribs 9. The connecting ribs 9 are used to connect all the supporting blocks 8. The groove position 7 is arranged on the connecting ribs 9, and the depth of the groove position 7 is at least equal to the height of the supporting block 8.

[0047] Generally, one end of the connecting rib 9 is fixed to the strengthening skeleton 4, and the other end is fixed to the inner side wall of the surrounding ring portion 2, while connecting all the supporting blocks 8, so that the partition rib 5 can separate the independent spaces. In order to facilitate the subsequent taking and placing of products, the groove position 7 is formed by opening a groove on the connecting rib 9. The depth of the groove position 7 is set according to requirements. Generally, the depth of the groove position 7 is flush with the bottom of the product cavity 3, but this will result in lower strength at the groove position 7.

[0048] When it is necessary to increase the strength at the groove position 7:

[0049] In some specific embodiments, the strengthening portion 6 includes a first strengthening rib position 10 arranged in the groove position 7, and the height of the strengthening rib position is at most equal to the height of the partition rib 5.

[0050] The strength of the groove position 7 is strengthened by the first strengthening rib position 10. At the same time, the height of the first strengthening rib position 10 is at most equal to the height of the partition rib 5, so as to ensure that the setting of the strengthening portion 6 does not affect the initial effect of the groove position 7, and the height of the first strengthening rib position 10 is preferably one-third of the height of the connecting rib 9.

[0051] In some specific embodiments, a plurality of stepped recesses 11 are provided on the side walls in the length direction and the width direction of the surrounding ring portion 2. A tooth surface portion 12 is provided on the side wall of the surrounding ring portion 2 between adjacent steps, and a second strengthening rib position 13 is provided in the stepped recess 11.

[0052] The tooth surface portion 12 is provided to make it easier for the operator to manually hold the main body 1, that is, to increase the friction during gripping. The strengthening rib portion two 13 is provided to increase the strength of the surrounding ring portion 2 and prevent the phenomenon of bending at the edge of the surrounding ring portion 2.

[0053] In some specific embodiments, the surface of the strengthening rib portion one 10 is flush with the surface of the strengthening rib portion two 13, and the side wall of the strengthening rib portion two 13 is also provided with the tooth surface portion 12.

[0054] Embodiment 2

[0055] Further optimize the blister tray with high structural strength provided in Embodiment 1,

[0056] The surrounding ring portion 2 is quadrilateral, and gentle surfaces 14 are provided at the outer ends of the four corners of the surrounding ring portion 2. The gentle surfaces 14 are provided to prevent the phenomenon that the end portions are damaged when the main bodies 1 are stacked.

[0057] In some specific embodiments, stepped sections 15 are provided on the surfaces of two of the gentle surfaces 14, and raised platforms 16 are provided at the corresponding positions on the surface of the main body 1 corresponding to the other two gentle surfaces 14.

[0058] The stepped sections 15 and the raised platforms 16 are provided to make the stacking positions of the main bodies 1 more standard and neat when the main bodies 1 are stacked.

[0059] In some specific embodiments, a set distance exists between the raised platform 16 and the gentle surface 14. Such a setting is to prevent the phenomenon that the upper and lower main bodies 1 slide relative to each other when stacked.

[0060] Embodiment 3

[0061] Further optimize the blister tray with high structural strength provided in Embodiment 1 or 2. Since the strengthening rib portion one 10 occupies part of the position of the groove portion 7, when the operator takes the product through the groove portion 7, if the height of the product is relatively low, it is easy to have the phenomenon of the strengthening rib portion one 10 blocking. Therefore, in view of the above problems, another strengthening portion 6 is provided.

[0062] The blister tray with high structural strength includes:

[0063] A main body 1, the surface of which has a surrounding ring portion 2, and the surface of the main body 1 has product cavities 3;

[0064] A plurality of strengthening frameworks 4, all of the strengthening frameworks 4 are located inside the surrounding ring portion 2 and are fixedly connected to the main body 1, and divide the inside of the surrounding ring portion 2 into a plurality of independent spaces;

[0065] A plurality of partition ribs 5, a plurality of partition ribs 5 are provided in each independent space, the product cavities 3 are formed in the independent spaces partitioned by the plurality of partition ribs 5, and each partition rib 5 has a groove portion 7;

[0066] The reinforcing part 6 is arranged in the groove position 7, and the reinforcing part 6 can support the bottom surface of the groove position 7. The reinforcing part 6 includes a first reinforcing rib position 10 arranged in the groove position 7, and the height of the first reinforcing rib position is at most equal to the height of the partition rib 5.

[0067] An inclined surface 17 is provided on the surface of the first reinforcing rib position 10 corresponding to the product cavity 3, and the inclined surface 17 can form a gap between the product and the first reinforcing rib position 10.

[0068] When the product is placed in the product cavity 3, due to the existence of the inclined surface 17, the inclined surface 17 can form a gap between the product and the first reinforcing rib position 10, and the operator can manually take out the product through the gap.

[0069] Embodiment 4

[0070] Further optimizing the plastic suction tray with high structural strength provided in the above embodiments, when some products are placed in the product cavity 3 and a negative pressure space is formed in the product cavity 3, it is prone to the phenomenon that it is more troublesome to take out.

[0071] The plastic suction tray with high structural strength includes:

[0072] The main body 1, whose surface has a surrounding ring part 2, and the surface of the main body 1 has product cavities 3;

[0073] A plurality of reinforcing skeletons 4, all the reinforcing skeletons 4 are located within the surrounding ring part 2 and are fixedly connected to the main body 1, and a plurality of independent spaces are separated within the surrounding ring part 2;

[0074] A plurality of partition ribs 5, a plurality of partition ribs 5 are arranged in each independent space, the product cavities 3 are formed in the independent spaces partitioned by the plurality of partition ribs 5, and each partition rib 5 has a groove position 7;

[0075] The reinforcing part 6 is arranged in the groove position 7, and the reinforcing part 6 can support the bottom surface of the groove position 7. The reinforcing part 6 includes a first reinforcing rib position 10 arranged in the groove position 7, and the height of the first reinforcing rib position is at most equal to the height of the partition rib 5.

[0076] The surface of the first reinforcing rib position 10 away from the main body 1 has a limiting groove 18, and a plurality of fins 19 are provided on the surface of the first reinforcing rib position 10 corresponding to the product cavity 3, and there is a gap between adjacent fins 19.

[0077] The bottom of the product cavity 3 is always communicated with the outside through the fins 19, and there is a gap between adjacent fins 19, and the operator can manually take out the product through the limiting groove 18 and the gap.

[0078] The usage process of the plastic suction tray with high structural strength provided by the present utility model is as follows: The present utility model can enhance the plastic suction strength through the strengthening part 6, thereby preventing the formation of the radial direction of the shaft at the groove position 7 on the main body 1, resulting in the phenomenon of overall deformation of the plastic suction. Specifically, the strengthening part 6 can directly support the bottom surface of the groove position 7. At this time, even if products are placed only in one or two product placement areas, when the plastic suction tray is lifted, due to the existence of the strengthening part 6, the overall force on the main body 1 is uniform and it will not deform from the groove position 7. At the same time, due to the existence of the groove position 7, the taking and placing of products can be more convenient.

[0079] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0080] Obviously, the above-described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. The drawings show the preferred embodiments of the present utility model, but do not limit the patent scope of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements for some of the technical features. Any equivalent structure directly or indirectly using the content of the specification and drawings of the present utility model in other related technical fields is equally within the scope of the patent protection of the present utility model.

Claims

1. A blister tray with high structural strength, characterized in that: include: A main body (1), the surface of which has a surrounding ring portion (2), and the surface of the main body (1) has a product cavity (3); A plurality of reinforcing frames (4), all of which are located in the encircling portion (2) and fixedly connected to the main body (1), and separate the encircling portion (2) into a plurality of independent spaces; A plurality of partition ribs (5), wherein a plurality of partition ribs (5) are arranged in each independent space, the product cavity (3) is formed in an independent space partitioned by the plurality of partition ribs (5), and each of the partition ribs (5) has a groove position (7); The reinforcing portion (6) is arranged in the groove position (7), and the reinforcing portion (6) is capable of supporting the bottom surface of the groove position (7).

2. The blister tray with high structural strength according to claim 1, characterized in that: The separation ribs (5) comprise a plurality of support blocks (8) connected to the surface of the main body (1) and connecting ribs (9), wherein the connecting ribs (9) are used to connect all the support blocks (8), and the grooves (7) are arranged on the connecting ribs (9), and the depth of the grooves (7) is at least equal to the height of the support blocks (8).

3. The blister tray with high structural strength according to claim 1 or 2, characterized in that: The reinforcement portion (6) comprises a reinforcement bone position 1 (10) arranged in the groove position (7), and the height of the reinforcement bone position 1 (10) is at most equal to the height of the separation rib (5).

4. The blister tray with high structural strength according to claim 3, characterized in that: The side walls of the surrounding ring portion (2) in the length direction and the side walls in the width direction are both provided with a plurality of stepped recesses (11); the side walls of the surrounding ring portion (2) are provided with tooth face portions (12) between adjacent steps; and a second reinforcing bone portion (13) is provided in the stepped recesses (11).

5. The blister tray with high structural strength according to claim 4, characterized in that: The surfaces of the reinforced bone position one (10) and the reinforced bone position two (13) are flush, and the side wall of the reinforced bone position two (13) is also provided with a tooth surface portion (12).

6. The blister tray with high structural strength according to claim 1 or 2, characterized in that: The surrounding ring portion (2) is in the shape of a quadrilateral, and the outer ends of the four corners of the surrounding ring portion (2) are each provided with a flat surface (14).

7. The blister tray with high structural strength according to claim 6, characterized in that: The surfaces of the two gentle surfaces (14) are both provided with stepped sections (15), and the surface of the main body (1) is provided with raised platforms (16) at positions corresponding to the other two gentle surfaces (14).

8. The blister tray with high structural strength according to claim 7, characterized in that: There is a set distance between the raised platform (16) and the flat surface (14).

9. The blister tray with high structural strength according to claim 5, characterized in that: The surface of the reinforcing bone position one (10) corresponding to the product hole (3) is provided with an inclined surface (17), and the inclined surface (17) is capable of forming a gap between the product and the reinforcing bone position one (10).

10. The blister tray with high structural strength according to claim 5, characterized in that: The surface of the reinforcing bone position 1 (10) on one side away from the main body (1) is provided with a limiting groove (18), and the surface of the reinforcing bone position 1 (10) corresponding to the product cavity (3) is provided with a plurality of fins (19), with intervals between adjacent fins (19).

Images