Plastic uptake disc with function of improving crushing damage of polaroid

Abstract

The utility model discloses a blister tray with a function of improving crushing damage of a polaroid. The blister tray comprises a lower blister tray and an upper blister tray, the surfaces of the opposite sides of the lower blister tray and the upper blister tray can be connected in an inserted mode, a plurality of product containing areas are arranged between the lower blister tray and the upper blister tray, and a set angle is formed between the surface of each product containing area and the plane of the lower blister tray and the plane of the upper blister tray in the length and / or width direction. Products can be limited through the surfaces of the product placing areas with set angles and the planes in the length and / or width directions of the lower blister tray and the upper blister tray, so that the pressure of the products is reduced, the probability that the polaroids are crushed is greatly reduced, specifically, the products are placed in the product placing areas, and when the lower blister tray and the upper blister tray are connected in an inserted mode, the polaroids are prevented from being damaged. Due to the fact that a gap exists between the lower plastic uptake tray and the upper plastic uptake tray, product pressure is reduced, and the lower plastic uptake tray and the upper plastic uptake tray are in an overlapped state after being connected in an inserted mode.

Description

Technical Field

[0001] The utility model relates to the field of display screens, in particular to a blister tray with the function of improving the pressure damage of polarizers. Background Art

[0002] Blister box is a common packaging method that uses blister technology to produce plastic products and uses corresponding equipment to package the products. The blister packaging box sheet is heated at high temperature, vacuumed, and cooled to form a plastic box. The upper cover of the blister box on the market is generally buckled with the bottom shell, and the upper cover fully covers the bottom shell for sealing.

[0003] In the prior art, such as the patent document with application number CN202221208755.7, it discloses a food blister box with good sealing performance. After the objects are placed inside the blister box, when the side plate and the cover plate are connected, when the inclined auxiliary ring on the cover plate enters the inner side of the side plate, the inclined auxiliary ring just matches the inclined blister box under the side plate, and at this time, the clamping ring is clamped on the inner wall of the clamping groove by extrusion, and the semicircular shape of the clamping groove and the clamping ring ensures the smoothness of the clamping and sliding between the clamping ring and the clamping groove. At the same time, the positioning post on the cover plate enters the inner wall of the positioning groove on the side plate, and then through the clamping limit between the positioning post and the positioning groove and the clamping fixation of the clamping ring and the clamping groove, the fixation of the cover plate and the side plate after sealing is increased when the cover plate and the side plate are connected, the stability of the fixation of the side plate and the cover plate on the blister box is ensured, and the good sealing performance between the cover plate and the blister box is ensured.

[0004] Although the technical solution disclosed in the above patent document solves the problem of good sealing performance between the cover plate and the blister box, there are still limitations in the specific implementation, such as:

[0005] Liquid crystal display panel products usually have polarizers attached to the front and back sides. Polarizers are sensitive and pressure-resistant materials. When placed in stacked blister packs, the upper blister packs are easily pressed on the surface of the polarizers due to their own weight or external pressure. As the polarizers are under pressure, they are easily crushed. Utility Model Content

[0006] Based on this, it is necessary to target the above-mentioned liquid crystal display panel products, which usually have polarizers on the front and back sides. The polarizer is a sensitive and pressure-intolerant material. After being placed in stacked blister packs, the upper blister pack is easily pressed on the surface of the polarizer due to its own weight or external pressure. As the polarizer is under pressure, the polarizer is easily crushed. A blister tray with the function of improving the crushing of polarizers is provided.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] A blister tray with the function of improving the pressure damage of polarizer includes a lower blister tray and an upper blister tray;

[0009] The surfaces of the lower blister tray and the upper blister tray on one side opposite to each other can be plugged into each other, and a plurality of product placement areas are provided between the lower blister tray and the upper blister tray, and the surfaces of the product placement areas are at a set angle to the planes in the length and / or width direction of the lower blister tray and the upper blister tray;

[0010] When the lower blister tray and the upper blister tray are plugged in, there is a gap between them, and the product is placed in the product placement area in the gap to form a superimposed state.

[0011] Furthermore, the thickness of the product is not greater than the distance of the gap.

[0012] Further, the product placement area includes a raised portion and a groove portion, and the raised portion and the groove portion are arranged in cooperation;

[0013] At least one of the protrusion and the groove is arranged on the lower blister plate and the upper blister plate.

[0014] Furthermore, the longitudinal section of the raised portion is a triangular structure.

[0015] Furthermore, one of the surfaces of the protruding portion is a bearing surface, and the bearing surface is provided with a groove; an inner wall of the groove portion corresponding to the protruding portion is provided with an abutment block, and the abutment block is arranged corresponding to the groove.

[0016] Furthermore, a contact area is provided between the lower blister plate and the upper blister plate, so that the lower blister plate and the upper blister plate stop when they are plugged into a set distance.

[0017] Furthermore, the abutment area includes a protruding column and a matching groove that are matched, and at least one of the protruding column and the matching groove is provided on the lower blister plate and the upper blister plate.

[0018] Furthermore, the length of the product is not less than the length of the bearing surface.

[0019] Furthermore, a protective block is included to prevent the product from shaking in the gap.

[0020] Furthermore, the protection block is provided with a matching surface between the protruding column and the matching groove or the abutment block and the product.

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

[0022] The utility model can restrict the product by the surface of the product placement area at a set angle and the planes in the length and / or width direction of the lower blister plate and the upper blister plate, so that the pressure on the product is also reduced, and the probability of the polarizer being crushed is greatly reduced. Specifically, the product is placed in the product placement area, and when the lower blister plate and the upper blister plate are plugged in, the pressure on the product is also reduced due to the gap between the two, and the lower blister plate and the upper blister plate are formed into an overlapping state after being plugged in. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The overall structural diagram provided by the utility model;

[0024] Figure 2 A schematic diagram of the matching groove structure provided by the utility model;

[0025] Figure 3 A schematic diagram of a protection block provided by the utility model;

[0026] Figure 4 This is a schematic diagram of the groove position provided by the utility model.

[0027] The markings in the figure are as follows:

[0028] 1. Lower blister plate; 2. Upper blister plate; 3. Gap; 4. Raised portion; 5. Grooved portion; 6. Bearing surface; 7. Grooved portion; 8. Abutment block; 9. Raised column; 10. Matching groove; 11. Protective block. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0030] As described in the background technology, the liquid crystal display panel products usually have polarizers attached to the front and back sides. The polarizer is a sensitive material that is not resistant to pressure. After being placed in the stacked blister, the upper blister is easily pressed on the surface of the polarizer due to its own weight or external pressure. As the polarizer is under pressure, the polarizer is easily crushed.

[0031] In order to solve this technical problem, the utility model provides a blister tray with the function of improving the pressure damage of polarizer.

[0032] Specifically, please refer to Figure 1-Figure 4 , a blister tray with a function of improving the pressure damage of a polarizer, comprising a lower blister tray 1 and an upper blister tray 2;

[0033] The surfaces of the lower blister tray 1 and the upper blister tray 2 on one side opposite to each other can be plugged into each other, and a plurality of product placement areas are provided between the lower blister tray 1 and the upper blister tray 2, and the surfaces of the product placement areas are at a set angle to the planes in the length and / or width directions of the lower blister tray 1 and the upper blister tray 2;

[0034] When the lower blister tray 1 and the upper blister tray 2 are plugged in, there is a gap 3 between them, and the product is placed in the product placement area in the gap 3 to form a superimposed state.

[0035] The utility model can restrict the product by the surface of the product placement area at a set angle and the plane in the length and / or width direction of the lower blister plate 1 and the upper blister plate 2, so that the pressure on the product is also reduced, and the probability of the polarizer being crushed is greatly reduced. Specifically, the product is placed in the product placement area. When the lower blister plate 1 and the upper blister plate 2 are plugged in, the pressure on the product is also reduced due to the gap 3 between the two, and the lower blister plate 1 and the upper blister plate 2 are formed into an overlapping state after being plugged in.

[0036] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0037] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0038] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0039] Please refer to Figure 1-3 , a blister tray with a function of improving the pressure damage of a polarizer, comprising a lower blister tray 1 and an upper blister tray 2;

[0040] The surfaces of the lower blister tray 1 and the upper blister tray 2 on one side opposite to each other can be plugged into each other, and a plurality of product placement areas are provided between the lower blister tray 1 and the upper blister tray 2, and the surfaces of the product placement areas are at a set angle (preferably Figure 1-4 );

[0041] When the lower blister tray 1 and the upper blister tray 2 are plugged in, there is a gap 3 between them, and the product is placed in the product placement area in the gap 3 to form a superimposed state.

[0042] In some specific embodiments, the thickness of the product is no greater than the distance of the gap 3 .

[0043] The angle between the surface of the product placement area and the planes in the length and / or width direction of the lower blister tray 1 and the upper blister tray 2 is between 0 and 90 degrees.

[0044] The utility model can restrict the product by the surface of the product placement area at a set angle and the plane in the length and / or width direction of the lower blister plate 1 and the upper blister plate 2, so that the pressure on the product is also reduced, and the probability of the polarizer being crushed is greatly reduced. Specifically, the product is placed in the product placement area. When the lower blister plate 1 and the upper blister plate 2 are plugged in, the pressure on the product is also reduced due to the gap 3 between the two, and the lower blister plate 1 and the upper blister plate 2 are formed into an overlapping state after being plugged in.

[0045] Specific design plan: Place the blister product at an angle of 45° (i.e. set the angle to 45 degrees) and design it into a slope. After the product is placed in, the display board is placed on the slope. The blister is designed with a reasonable support height. After the upper and lower blister are put together, the product is parallel to the upper blister at 45° with a safety gap. During transportation, the product will not be directly pressed when it jumps in the blister, and the force is more dispersed, thereby achieving the effect of avoiding crushing injuries.

[0046] The blister tray with the function of improving the pressure damage of the polarizer provided in Example 1 is further optimized, comprising a lower blister tray 1 and an upper blister tray 2;

[0047] The surfaces of the lower blister tray 1 and the upper blister tray 2 on one side opposite to each other can be plugged into each other, and a plurality of product placement areas are provided between the lower blister tray 1 and the upper blister tray 2, and the surfaces of the product placement areas are at a set angle to the planes in the length and / or width directions of the lower blister tray 1 and the upper blister tray 2;

[0048] When the lower blister tray 1 and the upper blister tray 2 are plugged, there is a gap 3 between the two, and the product is placed in the product placement area in the gap 3 to form a superimposed state. In some specific embodiments, the thickness of the product is not greater than the distance of the gap 3.

[0049] In some specific embodiments, the product placement area includes a raised portion 4 and a groove portion 5, and the raised portion 4 and the groove portion 5 are arranged in cooperation;

[0050] At least one of the protrusion 4 and the groove 5 is disposed on the lower blister plate 1 and the upper blister plate 2 .

[0051] The utility model can restrict the product by the surface of the product placement area with a set angle and the plane in the length and / or width direction of the lower blister plate 1 and the upper blister plate 2, so that the pressure on the product is also reduced, and the probability of the polarizer being crushed is greatly reduced. Specifically, when the product is placed in the product placement area, when the lower blister plate 1 and the upper blister plate 2 are plugged in, the pressure on the product is also reduced due to the gap 3 between the two, and the lower blister plate 1 and the upper blister plate 2 are plugged in to form a superimposed state, which can be referred to Figure 1-4 When the lower blister plate 1 and the upper blister plate 2 are plugged in, the protrusion 4 is inserted into the groove 5 so that the whole product can be stuck.

[0052] The blister tray with the function of improving the pressure damage of the polarizer provided in Example 1 or 2 is further optimized, comprising a lower blister tray 1 and an upper blister tray 2;

[0053] The surfaces of the lower blister tray 1 and the upper blister tray 2 on one side opposite to each other can be plugged into each other, and a plurality of product placement areas are provided between the lower blister tray 1 and the upper blister tray 2, and the surfaces of the product placement areas are at a set angle to the planes in the length and / or width directions of the lower blister tray 1 and the upper blister tray 2;

[0054] When the lower blister tray 1 and the upper blister tray 2 are plugged in, there is a gap 3 between the two, and the product is placed in the product placement area in the gap 3 to form a superimposed state. The thickness of the product is not greater than the distance of the gap 3. The product placement area includes a protrusion 4 and a groove 5, and the protrusion 4 is arranged in cooperation with the groove 5; at least one of the protrusion 4 and the groove 5 is arranged on the lower blister tray 1 and the upper blister tray 2. The longitudinal section of the protrusion 4 is a triangular structure, which is arranged so that the product can be placed at an angle without shaking easily.

[0055] In some specific embodiments, one surface of the raised portion 4 is a bearing surface 6 , and the bearing surface 6 is provided with a groove position 7 ; the inner wall of the groove portion 5 corresponding to the raised portion 4 is provided with an abutment block 8 , and the abutment block 8 is arranged corresponding to the groove position 7 .

[0056] In order to prevent the tilted product from shaking, the product is protected by an abutment block 8 corresponding to the groove position 7, so that the product has higher stability.

[0057] The blister tray with the function of improving the polarizer crushing provided in the above embodiments is further optimized. In some specific implementations, a contact area is further provided between the lower blister tray 1 and the upper blister tray 2 so that the lower blister tray 1 and the upper blister tray 2 stop when they are plugged into a set distance.

[0058] In some specific embodiments, the abutment area includes a protruding column 9 and a matching groove 10 that are matched, and at least one of the protruding column 9 and the matching groove 10 is provided on the lower blister plate 1 and the upper blister plate 2 .

[0059] In some specific embodiments, the length of the product is not less than the length of the bearing surface 6 , and this is arranged to prevent the product from sliding along the bearing surface 6 .

[0060] In order to prevent the upper blister plate 2 from being directly pressed on the surface of the product, when the lower blister plate 1 and the upper blister plate 2 are plugged in, the cooperation of the raised column 9 and the matching groove 10 can make the lower blister plate 1 and the upper blister plate 2 stop when the plugging is set to a distance, and the specific structure of the raised column 9 and the matching groove 10 can refer to 2-4. There are three types in total. The first type is located between the two raised parts 4 and the groove part 5. The second type is located at both ends of the lower blister plate 1 and the upper blister plate 2. The third type is on the upper surface of both the lower blister plate 1 and the upper blister plate 2.

[0061] The specific product in this application refers to a polarizer.

[0062] The blister tray with the function of improving the pressure damage of the polarizer provided in the above embodiments is further optimized. In some specific implementations, it also includes a protective ring 11 to prevent the product from shaking in the gap 3.

[0063] In some specific embodiments, the protective ring 11 is provided with a matching surface between the protruding column 9 and the matching groove 10 or the abutment block 8 and the product.

[0064] In order to further control the overlapping distance between the lower blister plate 1 and the upper blister plate 2, a protective ring 11 (made of rubber or airbag structure) is used to ensure higher stability when the lower blister plate 1 and the upper blister plate 2 are overlapped.

[0065] The use process of the blister tray with the function of improving the pressure injury of polarizer provided by the utility model is as follows: the blister product is placed at an angle of 45° (that is, the angle is set to 45 degrees) and designed to be a slope. After the product is placed in, the display board is placed on the slope surface. The blister is designed with a reasonable support height. After the upper and lower blister are fitted, the product is inclined and parallel to the upper blister at 45° with a safety gap. During transportation, the product will not be directly pressed when jumping in the blister, and the force is relatively dispersed, thereby achieving the effect of avoiding pressure injuries.

[0066] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0067] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The 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 disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A blister tray with the function of improving the pressure damage of polarizer, characterized in that: It comprises a lower blister plate (1) and an upper blister plate (2); The surfaces of one side opposite to the lower blister tray (1) and the upper blister tray (2) can be plugged into each other, and a plurality of product placement areas are provided between the lower blister tray (1) and the upper blister tray (2), and the surfaces of the product placement areas are at a set angle to the planes in the length and / or width direction of the lower blister tray (1) and the upper blister tray (2); When the lower blister tray (1) and the upper blister tray (2) are plugged together, a gap (3) exists between the two, and the product is placed in the product placement area within the gap (3) to form a superimposed state.

2. The blister tray with the function of improving the pressure damage of polarizer according to claim 1, characterized in that: The thickness of the product is no greater than the distance of the gap (3).

3. The blister tray with the function of improving the pressure damage of polarizer according to claim 1 or 2, characterized in that: The product placement area comprises a raised portion (4) and a recessed portion (5), and the raised portion (4) and the recessed portion (5) are arranged in coordination; At least one of the protrusion (4) and the groove (5) is provided on the lower blister plate (1) and the upper blister plate (2).

4. The blister tray with the function of improving the pressure damage of polarizer according to claim 3, characterized in that: The longitudinal section of the raised portion (4) is a triangular structure.

5. The blister tray with the function of improving the pressure damage of polarizer according to claim 4, characterized in that: One of the surfaces of the raised portion (4) is a bearing surface (6), and the bearing surface (6) is provided with a groove (7); an inner wall of the groove portion (5) corresponding to the raised portion (4) is provided with an abutment block (8), and the abutment block (8) is arranged corresponding to the groove (7).

6. The blister tray with the function of improving the pressure damage of polarizer according to claim 5, characterized in that: A contact area is also provided between the lower blister plate (1) and the upper blister plate (2), so that the lower blister plate (1) and the upper blister plate (2) stop when they are plugged into each other at a set distance.

7. The blister tray with the function of improving the pressure damage of polarizer according to claim 6, characterized in that: The abutment area comprises a protruding column (9) and a matching groove (10) which are arranged in a matching manner, and at least one of the protruding column (9) and the matching groove (10) is arranged on the lower blister plate (1) and the upper blister plate (2).

8. The blister tray with the function of improving the pressure damage of polarizer according to claim 7, characterized in that: The length of the product is not less than the length of the bearing surface (6).

9. The blister tray with the function of improving the pressure damage of polarizer according to claim 7, characterized in that: A protective block (11) is also included to prevent the product from shaking in the gap (3).

10. The blister tray with the function of improving the pressure damage of polarizer according to claim 9, characterized in that: The protection block (11) is provided with a matching surface between the protruding column (9) and the matching groove (10) or between the abutment block (8) and the product.

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