Blister tray

Abstract

The utility model provides a blister tray which comprises a first surface and a second surface which are oppositely arranged, the first surface comprises at least one product mounting groove used for containing a product, and the second surface comprises a blister tray fixing groove; the side wall is connected with the first surface and the second surface, a plurality of taking avoiding grooves are formed in the side wall, and the multiple taking avoiding grooves are symmetrically arranged relative to the center of the first surface; the taking receding groove comprises a taking side wall connected with the second surface, and the taking side wall is in an arc shape and inclines in the direction away from the plastic uptake disc fixing groove. By means of the blister tray taking device, the stacked blister trays can be taken down conveniently, and the production efficiency can be improved.

Description

Technical Field

[0001] The present application relates to product manufacturing technology, and particularly to a plastic suction tray. Background Art

[0002] A plastic suction tray is formed by heating a plastic sheet with a heating device until it softens, and then adsorbing it on a mold through a plastic suction mechanism. Under the action of heating and pressure, the plastic sheet maintains the required shape and finally cools and solidifies. Plastic suction trays can effectively protect products from damage during transportation, storage, etc., and are thus widely used in multiple fields such as electronic products, plastic packaging, medicine, sanitary ware, and automobiles.

[0003] When transporting or storing products, plastic suction trays are usually stacked on top of each other to increase the number of products that can be accommodated per unit area. To prevent adjacent plastic suction trays from biting or sticking together, in the solutions of related technologies, adjacent plastic suction trays need to be stacked in a 180-degree staggered cross arrangement (i.e., one of the adjacent plastic suction trays needs to be rotated 180 degrees before stacking).

[0004] However, with the solutions of related technologies, it is difficult to remove the stacked plastic suction trays, which affects production efficiency. Summary of the Utility Model

[0005] To overcome the above defects in related technologies, the purpose of the present application is to provide a plastic suction tray, which is convenient for removing the stacked plastic suction trays and is beneficial to improving production efficiency.

[0006] The present application provides a plastic suction tray, including a first surface and a second surface arranged opposite to each other. The first surface includes at least one product installation groove for accommodating a product, and the second surface includes a plastic suction tray fixing groove;

[0007] It further includes a side wall connecting the first surface and the second surface. The side wall is provided with a plurality of taking avoidance grooves, and the plurality of taking avoidance grooves are symmetrically arranged with respect to the center of the first surface; the taking avoidance groove includes a taking side wall connected to the second surface, and the taking side wall is arc-shaped and inclined in a direction away from the plastic suction tray fixing groove.

[0008] In a possible implementation manner, the side wall includes a first side wall and a third side wall arranged opposite to each other in a first direction, and a second side wall and a fourth side wall arranged opposite to each other in a second direction. The first side wall, the second side wall, the third side wall, and the fourth side wall are connected end to end in sequence, and at least one of the taking avoidance grooves is provided on each of the first side wall, the second side wall, the third side wall, and the fourth side wall.

[0009] In a possible implementation manner, along the second direction, one end of the product installation groove is provided with a first boss.

[0010] In a possible implementation, a second boss is further provided on the first boss, and the second boss is disposed near the middle of the first boss.

[0011] In a possible implementation, along the second direction, an end support groove is further provided on the first boss, and the end support groove is disposed near the side wall.

[0012] In a possible implementation, an avoidance groove is further provided in the product installation groove. Along the second direction, the product installation groove includes an abutting wall opposite to the first boss; along the first direction, the avoidance groove is disposed at both ends of the first boss and both ends of the abutting wall.

[0013] In a possible implementation, a first reinforcing rib is further provided on the bottom wall of the product installation groove, and the first reinforcing rib includes a groove provided on the bottom wall of the product installation groove.

[0014] In a possible implementation, a first hand - taking position support groove is further provided on the bottom wall of the product installation groove, and the first hand - taking position support groove is disposed near the side wall.

[0015] In a possible implementation, the first surface includes a plurality of the product installation grooves. The plurality of product installation grooves are arranged in a column along the first direction and in rows along the second direction; a partition is provided between two adjacent product installation grooves.

[0016] In a possible implementation, a second hand - taking position support groove is further provided between two adjacent product installation grooves, and a notch corresponding to the second hand - taking position support groove is provided on the partition.

[0017] In a possible implementation, the plurality of first hand - taking position support grooves are asymmetrically arranged with respect to the center of the first surface;

[0018] The plurality of second hand - taking position support grooves are asymmetrically arranged with respect to the center of the first surface.

[0019] In a possible implementation, the side wall further includes a plurality of limiting grooves, and the plurality of limiting grooves are symmetrically arranged with respect to the center of the first surface;

[0020] The limiting groove includes a connecting side wall opposite to the first surface. A limiting protrusion is provided on the connecting side wall. In a plane parallel to the first direction and the second direction, the limiting protrusion is connected to the side wall on one side of the limiting groove, and a gap is formed between the limiting protrusion and the side wall on the other side of the limiting groove.

[0021] In a possible implementation, a flange is further provided on one side of the side wall facing the product mounting groove.

[0022] In a possible implementation, the side wall further includes a plurality of second reinforcing ribs. The second reinforcing ribs include grooves provided on the side wall, and two adjacent second reinforcing ribs are spaced apart.

[0023] In a possible implementation, the side wall further includes an anti-misassembly groove.

[0024] In a possible implementation, the side wall further includes a plurality of anti-pressure grooves. One end of the anti-pressure groove communicates with the first surface, and the anti-pressure groove includes an anti-pressure side wall parallel to the first surface.

[0025] In a possible implementation, a third reinforcing rib is further provided on the first surface. The third reinforcing rib includes a groove provided on the first surface, and the third reinforcing rib surrounds the product mounting groove.

[0026] In a possible implementation, a fourth reinforcing rib is further provided on the first surface. The fourth reinforcing rib includes a groove provided on the first surface, and both ends of the fourth reinforcing rib are respectively connected to both sides of the side wall.

[0027] The present application provides a blister tray, which includes a first surface and a second surface arranged opposite to each other. The first surface includes at least one product mounting groove for accommodating a product, and the second surface includes a blister tray fixing groove; it further includes a side wall connecting the first surface and the second surface. The side wall is provided with a plurality of taking avoidance grooves, and the plurality of taking avoidance grooves are symmetrically arranged with respect to the center of the first surface; the taking avoidance groove includes a taking side wall connected to the second surface, and the taking side wall is arc-shaped and inclined in a direction away from the blister tray fixing groove. By providing taking avoidance grooves on the side surface of the blister tray in the present application, and the taking avoidance grooves are connected to the second surface through an arc-shaped taking side wall. When a plurality of blister trays are stacked vertically with a 180-degree stagger, due to the central symmetry of the taking avoidance grooves, it can be ensured that the blister trays can be stacked together smoothly, and the arc-shaped taking side wall facilitates the operator's fingers to reach in and contact, increasing the contact area between the fingers and the blister tray, so as to remove the stacked blister trays, which is beneficial to improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application or related technologies, the following will briefly introduce the drawings required for use in the description of the embodiments or related technologies. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0029] Figure 1 Usage state diagram of the plastic suction tray provided by an embodiment of the present application;

[0030] Figure 2 is Figure 1 top view of;

[0031] Figure 3 is Figure 2 A-A cross-sectional view of;

[0032] Figure 4 is Figure 3 partial enlarged view of part A in;

[0033] Figure 5 is Figure 2 B-B cross-sectional view of;

[0034] Figure 6 is Figure 5 partial enlarged view of part B in;

[0035] Figure 7 is Figure 5 partial enlarged view of part C in;

[0036] Figure 8 is Figure 5 partial enlarged view of part D in.

[0037] Reference numerals:

[0038] 1 - Plastic suction tray;

[0039] 2 - Battery cell; 21 - Tab;

[0040] 10 - First surface; 11 - Third reinforcing rib; 12 - Fourth reinforcing rib;

[0041] 100 - Product installation groove; 101 - Contact wall; 110 - First boss; 120 - Second boss; 130 - End support groove; 140 - Avoidance groove; 150 - First reinforcing rib; 160 - First hand - taking position support groove; 170 - Partition; 180 - Second hand - taking position support groove;

[0042] 200 - Side wall; 201 - First side wall; 202 - Second side wall; 203 - Third side wall; 204 - Fourth side wall; 210 - Taking avoidance groove; 211 - Taking side wall; 220 - Limiting groove; 221 - Connecting side wall; 222 - Limiting protrusion; 230 - Flange; 240 - Second reinforcing rib; 250 - Anti - misalignment groove; 260 - Anti - pressing groove; 261 - Anti - pressing side wall;

[0043] X - First direction; Y - Second direction; Z - Third direction. Detailed implementation manners

[0044] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will, with reference to the accompanying drawings in the embodiments of this application, clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application.

[0045] Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application. Without conflict, the following embodiments and the features in the embodiments may be combined with each other.

[0046] As described in the background art, in the solutions of the related art, it is not easy to remove the blister trays when they are stacked together, thus affecting the production efficiency. The reason for the above problem is that after the blister trays are stacked together, the adsorption force between two adjacent blister trays is relatively large, but the operator's fingers can only touch the side walls of the grooves on the bottom surface of the blister tray. Since the contact area between the fingers and the blister tray is small, it is relatively difficult to lift the blister tray upward, and thus it is not easy to remove the stacked blister trays.

[0047] In view of this, the embodiments of this application aim to provide a blister tray. By providing a taking avoidance groove on the side surface of the blister tray, and the taking avoidance groove is connected to the second surface through an arc-shaped taking side wall. When multiple blister trays are stacked up and down with a 180-degree stagger, due to the central symmetry setting of the taking avoidance grooves, it can be ensured that the blister trays can be stacked together smoothly, and the arc-shaped taking side walls facilitate the operator's fingers to reach in and contact, increasing the contact area between the fingers and the blister tray, so as to remove the stacked blister trays, which is beneficial to improving the production efficiency.

[0048] The following will describe in detail the content of the embodiments of this application with reference to the accompanying drawings, so that those skilled in the art can understand the content of this application in more detail. It should be noted that in the description of this embodiment, the first direction X, the second direction Y, and the third direction Z are three different directions in a three-dimensional space. For example, the first direction X, the second direction Y, and the third direction Z can be perpendicular to each other in pairs, and the third direction Z can be the vertical direction, for example.

[0049] Figure 1 The figure is a usage state diagram of the blister tray provided in an embodiment of this application; Figure 2 is Figure 1 the top view of; Figure 3 is Figure 2 the A-A cross-sectional view of; Figure 4 is Figure 3 the partial enlarged view of part A in; Figure 5 is Figure 2 the B-B cross-sectional view of; Figure 6 is Figure 5 the partial enlarged view of part B in;Figure 7 is Figure 5 a partial enlarged view of part C in Figure 8 is Figure 5 a partial enlarged view of part D in

[0050] Please refer to Figures 1 - 8 , this embodiment provides a blister tray 1, which is processed from a plastic sheet. The blister tray 1 includes a first surface 10 and a second surface (not shown in the figure, it can be understood that the second surface is the surface opposite to the first surface 10 in the third direction Z) that are oppositely arranged along its thickness direction (i.e., along the third direction Z). The first surface 10 includes at least one product installation groove 100 for accommodating a product, and the size of the product installation groove 100 is adapted to the size of the product to be accommodated; exemplarily, the product can be, for example, an electric core 2. The second surface includes a blister tray fixing groove; when a plurality of blister trays 1 ( Figure 1 only two blister trays 1 are shown in

[0051] Please continue to refer to Figure 1 , Figure 3 and Figure 4 , the blister tray 1 of this embodiment further includes a side wall 200 connecting the first surface 10 and the second surface. The side wall 200 is provided with a plurality of taking avoidance grooves 210, and the plurality of taking avoidance grooves 210 are symmetrically arranged with respect to the center of the first surface 10. Thus, it can be ensured that when the blister trays 1 are stacked up and down with a 180-degree stagger, the taking avoidance grooves 210 of the upper blister tray 1 can be sleeved on the taking avoidance grooves 210 of the lower blister tray 1, ensuring that a plurality of blister trays 1 can be stacked together smoothly. In this embodiment, one end of the taking avoidance groove 210 is connected to the first surface 10 without a side wall; the taking avoidance groove 210 includes a taking side wall 211 connected to the second surface (it can be understood that the taking side wall 211 is the side wall of the taking avoidance groove 210 that deviates from the first surface 10 in the third direction Z), and the taking side wall 211 is arc-shaped and inclined in a direction away from the blister tray fixing groove. As Figure 4 shown, when the blister trays 1 are stacked up and down with a 180-degree stagger, a gap is formed between the taking side wall 211 of the upper blister tray 1 and the taking avoidance groove 210 of the lower blister tray 1, so that it is convenient for the operator's finger to extend into the gap to contact the taking side wall 211. Compared with the solutions in the related art, this embodiment increases the contact area between the finger and the blister tray 1, so as to remove the stacked blister trays 1, which is beneficial to improving production efficiency.

[0052] Please continue to refer to Figure 1, in a possible implementation, the projection of the blister tray 1 of this embodiment in a plane perpendicular to the third direction Z is generally rectangular. The side wall 200 of the blister tray 1 includes a first side wall 201 and a third side wall 203 oppositely arranged along the first direction X, and a second side wall 202 and a fourth side wall 204 oppositely arranged along the second direction Y. The first side wall 201, the second side wall 202, the third side wall 203, and the fourth side wall 204 are sequentially connected end to end. Among them, the length of the first side wall 201 is equal to the length of the third side wall 203, the length of the second side wall 202 is equal to the length of the fourth side wall 204, and the length of the first side wall 201 is greater than the length of the second side wall 202. To facilitate the taking of the blister tray 1, at least one taking avoidance groove 210 is provided on each of the first side wall 201, the second side wall 202, the third side wall 203, and the fourth side wall 204, so that the stacked blister trays 1 can be conveniently removed in both the first direction X and the second direction Y.

[0053] Please continue to refer to Figure 1 , Figure 5 and Figure 8 , along the second direction Y, one end of the product installation groove 100 of this embodiment is provided with a first boss 110, and the first boss 110 can form a height difference in the product installation groove 100. As Figure 8 shown, after the battery cell 2 is placed in the product installation groove 100, the tab 21 provided at one end of the battery cell 2 can be lapped on the first boss 110, and the side wall of the first boss 110 can jointly abut against the battery cell 2 with the other three side walls of the product installation groove 100 to limit the battery cell 2. During transportation or movement, if the battery cell 2 moves, it will not touch the tab 21 and the sealing edge part, thus achieving the effect of preventing the sealing edge of the battery cell from deforming and leaking liquid.

[0054] Furthermore, the product installation groove 100 of this embodiment can be used to install various battery cells with different thicknesses. To better protect battery cells with different thicknesses. A second boss 120 is also provided on the first boss 110 of this embodiment. The second boss 120 is arranged close to the middle of the first boss 110 and has a certain distance from the side wall of the first boss 110. Combining Figure 1 and Figure 8 , it can be understood that after the thinner battery cell 2 is placed in the product installation groove 100, during transportation or movement, in the case of vibration, the battery cell 2 may jump in the third direction Z. After jumping, some battery cells 2 may be lapped on the first boss 110, causing the first boss 110 to fail and unable to limit the battery cell 2. At this time, the side wall of the second boss 120 can be used to limit the battery cell 2, and the effect of preventing the sealing edge of the battery cell from deforming and leaking liquid can also be achieved.

[0055] Please continue to refer to Figure 1, on one side of the side wall 200 of this embodiment facing the product installation groove 100, there is also a flange 230. It can be understood that the flange 230 is continuously arranged along the circumferential direction of the side wall 200. By setting the flange 230, the rigidity of the side wall 200 can be improved.

[0056] Please continue to refer to Figure 1 and Figure 7 , in this embodiment, along the second direction Y, there is also an end support groove 130 on the first boss 110, and the end support groove 130 is arranged close to the side wall 200. When the blister trays 1 are stacked up and down with a 180-degree stagger, the end support groove 130 of the upper blister tray 1 can abut against the flange 230 of the lower blister tray 1, thereby increasing the support area between the two blister trays 1 and being beneficial to improving the stacking stability of the blister trays 1.

[0057] As Figure 1 shown, there is also an avoidance groove 140 in the product installation groove 100 of this embodiment, and the avoidance groove 140 is arranged close to the four corners of the product installation groove 100. Specifically, along the second direction Y, the product installation groove 100 includes an abutting wall 101 opposite to the first boss 110. Along the first direction X, the avoidance groove 140 is arranged at both ends of the first boss 110 and both ends of the abutting wall 101. By setting the avoidance groove 140 in this embodiment, when the battery cell 2 is placed in the product installation groove 100, it can avoid the product installation groove 100 from touching the four corners of the battery cell 2, which is beneficial to protecting the battery cell 2.

[0058] As Figure 1 shown, there is also a first reinforcing rib 150 on the bottom wall of the product installation groove 100 of this embodiment. The first reinforcing rib 150 includes a groove provided on the bottom wall of the product installation groove 100, so as to ensure that there is enough contact area between the battery cell 2 placed in the product installation groove 100 and the product installation groove 100. The first reinforcing rib 150 can improve the rigidity of the product installation groove 100 and prevent the product installation groove 100 from sinking after the battery cell 2 is placed.

[0059] In this embodiment, there is also a first hand-taking position support groove 160 on the bottom wall of the product installation groove 100. The first hand-taking position support groove 160 is arranged close to the side wall 200, and there is a notch corresponding to the first hand-taking position support groove 160 on the flange 230, so that the operator's finger can contact the first hand-taking position support groove 160 after passing through the flange 230. By setting the first hand-taking position support groove 160 in this embodiment, it is convenient to take out the battery cell 2 placed in the product installation groove 100.

[0060] Please continue to refer to Figure 1 and Figure 2, in this embodiment, the first surface 10 includes a plurality of product mounting grooves 100. The plurality of product mounting grooves 100 are arranged in a column along the first direction X and in a row along the second direction Y, so as to realize that a single blister tray 1 can accommodate a plurality of battery cells 2 at the same time. In this embodiment, the specific number of product mounting grooves 100 on the first surface 10 can be set as required. For example, as Figure 2 shown, it may include nine product mounting grooves 100, and the nine product mounting grooves 100 are arranged in three rows and three columns. In this embodiment, a partition 170 is provided between two adjacent product mounting grooves 100. It can be understood that this embodiment includes partitions 170 arranged along the first direction X and partitions 170 arranged along the second direction Y.

[0061] Furthermore, in this embodiment, a second hand - taking position support groove 180 is also provided between two adjacent product mounting grooves 100. A notch corresponding to the second hand - taking position support groove 180 is provided on the partition 170, so that the operator's finger can contact the second hand - taking position support groove 180 after passing through the notch. By providing the second hand - taking position support groove 180 in this embodiment, it is convenient to take out the battery cell 2 placed in the product mounting groove 100, especially convenient to take out the battery cell 2 placed in the product mounting groove 100 in the middle of each row.

[0062] In this embodiment, the plurality of first hand - taking position support grooves 160 are asymmetrically arranged with respect to the center of the first surface 10; the plurality of second hand - taking position support grooves 180 are asymmetrically arranged with respect to the center of the first surface 10. With the above structure, when the blister trays 1 are stacked up and down with a 180 - degree stagger in this embodiment, the first hand - taking position support grooves 160 of the upper blister tray 1 can abut against the flange 230 of the lower blister tray 1; the second hand - taking position support grooves 180 of the upper blister tray 1 can abut against the partition 170 of the lower blister tray 1; thereby further increasing the support area between the two blister trays 1, which is beneficial to further improving the stacking stability of the blister trays 1.

[0063] Please continue to refer to Figure 1 and Figure 3, the side wall 200 of this embodiment further includes a plurality of limiting grooves 220, and the plurality of limiting grooves 220 are symmetrically arranged with respect to the center of the first surface 10. Thus, when the blister trays 1 are stacked vertically with a 180-degree stagger, the limiting grooves 220 of the upper blister tray 1 can be sleeved on the limiting grooves 220 of the lower blister tray 1, ensuring that multiple blister trays 1 can be stacked together smoothly. Specifically, one end of the limiting groove 220 of this embodiment is connected to the first surface 10 without a side wall; the limiting groove 220 includes a connecting side wall 221 opposite to the first surface 10, and a limiting protrusion 222 is provided on the connecting side wall 221. In a plane parallel to the first direction X and the second direction Y (i.e., the horizontal plane shown in the figure), the limiting protrusion 222 is connected to the side wall on one side of the limiting groove 220, and a gap is formed between the limiting protrusion 222 and the side wall on the other side of the limiting groove 220. With the above structure, when the blister trays 1 are stacked vertically with a 180-degree stagger, the connecting side wall 221 of the upper blister tray 1 can abut against the limiting protrusion 222 of the lower blister tray 1 to increase the supporting area between the two blister trays 1, which is beneficial to improving the stacking stability of the blister trays 1. Moreover, the two side walls of the lower blister tray 1 in the horizontal direction can also limit the upper blister tray 1 in the horizontal direction to prevent the blister tray 1 from shaking.

[0064] Please continue to refer to Figure 1 , the side wall 200 of this embodiment further includes a plurality of second reinforcing ribs 240, and the second reinforcing ribs 240 are generally arranged along the third direction Z. The second reinforcing rib 240 includes a groove provided on the side wall 200, and two adjacent second reinforcing ribs 240 are arranged at intervals. In this embodiment, the second reinforcing ribs 240 are provided to further enhance the rigidity of the side wall 200.

[0065] Exemplarily, the side wall 200 of this embodiment further includes an anti-fooling groove 250, and the anti-fooling groove 250 is provided near a corner of the blister tray 1. The anti-fooling groove 250 can play a role in identification. By providing the anti-fooling groove 250, after the blister trays 1 are stacked vertically with a 180-degree stagger, it is still possible to visually identify whether multiple blister trays 1 are stacked in a staggered manner through the anti-fooling groove 250, avoiding damage to the battery cells 2 caused by misplacement.

[0066] Exemplarily, the side wall 200 of this embodiment further includes a plurality of anti-pressure grooves 260. One end of the anti-pressure groove 260 communicates with the first surface 10, and there is no side wall provided. The anti-pressure groove 260 includes an anti-pressure side wall 261 that is parallel to the first surface 10 and is disposed opposite to the first surface in the third direction Z. During the transportation of the blister tray 1, if there is no battery cell 2 in the blister tray 1, in order to save time, generally a plurality of blister trays 1 can be stacked together in the same direction. At this time, the anti-pressure groove 260 of this embodiment can prevent the upper blister tray 1 from sinking too much and being difficult to remove. Specifically, when a plurality of blister trays 1 are stacked in the same direction, the anti-pressure side wall 261 of the upper blister tray 1 can abut against the anti-pressure side wall 261 of the lower blister tray 1, thereby restricting the sinking degree of the upper blister tray 1 and preventing it from sinking too much due to its own weight and transportation, resulting in difficulties in taking and placing.

[0067] Please continue to refer to Figure 1 , in this embodiment, a third reinforcing rib 11 is further provided on the first surface 10. The third reinforcing rib 11 includes a groove provided on the first surface 10, so as to ensure that when the blister trays 1 are stacked up and down with a 180-degree stagger, there is sufficient supporting area between two adjacent blister trays 1. The third reinforcing rib 11 can be arranged around the product mounting groove 100. This embodiment improves the rigidity of the first surface 10 of the blister tray by providing the third reinforcing rib 11.

[0068] Furthermore, a fourth reinforcing rib 12 is further provided on the first surface 10 of this embodiment. The fourth reinforcing rib 12 includes a groove provided on the first surface 10, so as to ensure that when the blister trays 1 are stacked up and down with a 180-degree stagger, there is sufficient supporting area between two adjacent blister trays 1. Both ends of the fourth reinforcing rib 12 are respectively connected to both sides of the side wall 200. This embodiment further improves the rigidity of the first surface 10 of the blister tray by providing the fourth reinforcing rib 12.

[0069] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0070] In this application, unless otherwise clearly specified or limited, terms such as "installed", "connected", "linked", "fixed", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0071] It should be noted that in the description of this application, the terms "first" and "second" are only used for convenience in describing different components, and cannot be understood as indicating or implying an order relationship, relative importance, or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features.

[0072] The embodiments or implementation manners in this application are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts among the various embodiments can be referred to each other.

[0073] In the description of this application, the descriptions with reference to terms such as "one implementation manner", "some implementation manners", "illustrative implementation manner", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the implementation manner or example are included in at least one implementation manner or example of this application. In this application, the illustrative expressions of the above terms do not necessarily refer to the same implementation manner or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more implementation manners or examples.

[0074] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of this application, and not to limit them; although this application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A blister tray (1), characterized in that: It comprises a first surface (10) and a second surface which are arranged opposite to each other, wherein the first surface (10) comprises at least one product installation groove (100) for accommodating a product, and the second surface comprises a blister tray fixing groove; It also includes a side wall (200) connecting the first surface (10) and the second surface, the side wall (200) is provided with a plurality of taking avoidance grooves (210), and the plurality of taking avoidance grooves (210) are symmetrically arranged relative to the center of the first surface (10); the taking avoidance groove (210) includes a taking side wall (211) connected to the second surface, and the taking side wall (211) is arc-shaped and inclined in a direction away from the blister tray fixing groove.

2. The blister tray (1) according to claim 1, characterized in that: The side wall (200) comprises a first side wall (201) and a third side wall (203) arranged opposite to each other along a first direction, and a second side wall (202) and a fourth side wall (204) arranged opposite to each other along a second direction; the first side wall (201), the second side wall (202), the third side wall (203) and the fourth side wall (204) are connected end to end in sequence; and at least one of the taking-away grooves (210) is provided on each of the first side wall (201), the second side wall (202), the third side wall (203) and the fourth side wall (204).

3. The blister tray (1) according to claim 2, characterized in that: Along the second direction, a first boss (110) is provided at one end of the product installation groove (100).

4. The blister tray (1) according to claim 3, characterized in that: A second boss (120) is also provided on the first boss (110), and the second boss (120) is arranged close to the middle of the first boss (110).

5. The blister tray (1) according to claim 3, characterized in that: Along the second direction, an end support groove (130) is further provided on the first boss (110), and the end support groove (130) is arranged close to the side wall (200).

6. The blister tray (1) according to claim 3, characterized in that: A avoidance groove (140) is also provided in the product installation groove (100); along the second direction, the product installation groove (100) comprises an abutment wall (101) opposite to the first boss (110); along the first direction, the avoidance groove (140) is provided at both ends of the first boss (110) and at both ends of the abutment wall (101).

7. The blister tray (1) according to claim 1, characterized in that: A first reinforcing rib (150) is also provided on the bottom wall of the product installation groove (100), and the first reinforcing rib (150) comprises a groove provided on the bottom wall of the product installation groove (100).

8. The blister tray (1) according to claim 1, characterized in that: A first hand-positioning support groove (160) is also provided on the bottom wall of the product installation groove (100), and the first hand-positioning support groove (160) is arranged close to the side wall (200).

9. The blister tray (1) according to claim 8, characterized in that: The first surface (10) comprises a plurality of the product installation grooves (100), wherein the plurality of the product installation grooves (100) are arranged in a plurality of columns along a first direction and in a plurality of rows along a second direction; a partition (170) is provided between two adjacent product installation grooves (100).

10. The blister tray (1) according to claim 9, characterized in that: A second hand-positioning support groove (180) is also provided between two adjacent product installation grooves (100), and a notch corresponding to the second hand-positioning support groove (180) is provided on the partition (170).

11. The blister tray (1) according to claim 10, characterized in that: A plurality of the first hand-positioning support grooves (160) are asymmetrically arranged relative to the center of the first surface (10); The plurality of second hand-positioning support grooves (180) are asymmetrically arranged relative to the center of the first surface (10).

12. The blister tray (1) according to any one of claims 1 to 11, characterized in that: The side wall (200) further comprises a plurality of limiting grooves (220), wherein the plurality of limiting grooves (220) are symmetrically arranged relative to the center of the first surface (10); The limiting groove (220) comprises a connecting side wall (221) opposite to the first surface (10), and a limiting protrusion (222) is provided on the connecting side wall (221); in a plane parallel to the first direction and the second direction, the limiting protrusion (222) is connected to the side wall on one side of the limiting groove (220), and a gap is formed between the limiting protrusion (222) and the side wall on the other side of the limiting groove (220).

13. The blister tray (1) according to claim 12, characterized in that: A flange (230) is also provided on the side of the side wall (200) facing the product installation groove (100).

14. The blister tray (1) according to claim 12, characterized in that: The side wall (200) further comprises a plurality of second reinforcing ribs (240), wherein the second reinforcing ribs (240) comprise grooves arranged on the side wall (200), and two adjacent second reinforcing ribs (240) are arranged at intervals.

15. The blister tray (1) according to claim 12, characterized in that: The side wall (200) further includes an anti-fool groove (250).

16. The blister tray (1) according to claim 12, characterized in that: The side wall (200) further comprises a plurality of pressure-proof grooves (260), one end of each of the pressure-proof grooves (260) being connected to the first surface (10), and the pressure-proof grooves (260) comprising pressure-proof side walls (261) parallel to the first surface (10).

17. The blister tray (1) according to claim 1, characterized in that: A third reinforcing rib (11) is also provided on the first surface (10), and the third reinforcing rib (11) comprises a groove provided on the first surface (10), and the third reinforcing rib (11) is provided around the product installation groove (100).

18. The blister tray (1) according to claim 17, characterized in that: The first surface (10) is also provided with a fourth reinforcing rib (12), the fourth reinforcing rib (12) comprising a groove arranged on the first surface (10), and two ends of the fourth reinforcing rib (12) are respectively connected to two sides of the side wall (200).

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