CN219468575U

CN219468575U - Packaging liner

Info

Publication number: CN219468575U
Application number: CN202320191056.4U
Authority: CN
Inventors: 董克凡; 张崇祥
Original assignee: Hisense Visual Technology Co Ltd
Current assignee: Hisense Visual Technology Co Ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-08-04
Anticipated expiration: 2033-02-08

Abstract

The present utility model relates to a packaging cushion comprising: the display device comprises a protective liner, a display device and a display screen, wherein the center of the protective liner is provided with a containing groove, when the display device is stored in the containing groove, the protective liner can be attached to the peripheral side wall and the back side wall of the display device, and the display screen of the front side wall of the display device is completely exposed out of the protective liner; the buffer protection pad is arranged at the notch of the accommodating groove, is made of flexible materials and is used for being attached to the front side wall of the display device. The utility model uses the buffer protection pad to independently protect the front side wall of the display device, so that the display screen on the front side wall of the display device is not easy to break or deform even if the protection pad is deformed due to collision or falling during carrying, the whole protection performance of the packaging pad is effectively improved, and the defective rate of the transportation of the display device such as a television is effectively reduced.

Description

Packaging liner

Technical Field

The utility model relates to the technical field of packaging pads, in particular to a packaging pad.

Background

At present, household televisions and commercial televisions are packaged by using foam structure packages, in the transportation process, the protection effect of foam and a packaging box on the televisions is about the overall experience of users on purchasing the televisions, whether the televisions are provided with a good packaging mode and a good packaging effect is a great challenge for improving the product quality and the customer satisfaction.

The common television packaging gasket comprises an upper gasket, a lower gasket, a left gasket and a right gasket, protects the periphery of a television and locally protects a display screen on the front side of the television. The protection structure scheme can generate a break difference between a place where the display screen is not protected and a place where the display screen is protected, particularly, the display screen of part of televisions is made of brittle materials such as glass, and the like, and the upper liner, the lower liner, the left liner and the right liner are displaced in the transportation process, so that the display screen is bent, the screen is easy to break or deform at the break difference, and the reject ratio in the transportation of the televisions is greatly improved.

Disclosure of Invention

The utility model aims to provide a packaging liner which is used for packaging and transporting a display device, so that the packaging liner structure in the prior art is optimized, and the protective performance of the packaging liner is improved.

In order to solve the technical problems, the utility model adopts the following technical scheme:

according to one aspect of the present utility model, there is provided a packaging liner for packaging transportation of a display device, the packaging liner comprising: the display device comprises a protective liner, wherein an accommodating groove for storing the display device is formed in the center of the protective liner; when the display device is stored in the accommodating groove, the protective gasket can be attached to the peripheral side wall and the back side wall of the display device, and the display screen of the front side wall of the display device is completely exposed out of the protective gasket; the buffer protection pad is arranged at the notch of the accommodating groove, is made of flexible materials and is used for being attached to the front side wall of the display device.

In some embodiments of the present application, the cushion pad is made of EPE material.

In some embodiments of the present application, the outline size of the buffer pad is not smaller than the size of the display screen of the front side wall of the display device, so that the buffer pad can completely cover the display screen of the front side wall of the display device.

In some embodiments of the present application, the center of the cushion pad is provided with one or more weight-reducing ports.

In some embodiments of the present application, a protection plate is disposed on a front side of the buffer protection pad, and the protection plate is used for covering the buffer protection pad and covering the accommodating groove.

In some embodiments of the present application, the cushion pad is adhered to the back side of the protection plate, so that the cushion pad and the protection plate form an integral structure.

In some embodiments of the present application, the protective sheet is one of cardboard, plywood, or a composite board.

In some embodiments of the present application, a step groove is formed at the peripheral edge of the notch of the accommodating groove; when the display device is stored in the containing groove, the step groove is positioned at the outer side of the edge of the display device; the edge of the protection plate is attached to the step groove, and the front side surface of the protection plate is flush with the front side surface of the protection liner.

In some embodiments of the present application, the protective padding comprises an upper padding, a lower padding, a left padding and a right padding; the upper gasket is attached to the upper side edges of the upper side wall and the back side wall of the display device; the lower gasket is attached to the bottom side edges of the bottom side wall and the back side wall of the display device; the left gasket is attached to the left side edges of the left side wall and the back side wall of the display device; the right gasket is attached to the right side edges of the right side wall and the back side wall of the display device; the upper gasket, the lower gasket, the left gasket and the right gasket enclose the accommodating groove.

In some embodiments of the present application, the packaging cushion further comprises a bottom box; the top opening of the bottom box is upwards sleeved on the outer wall of the lower liner through the top opening of the bottom box, and the bottom end of the buffer protection pad can be clamped between the front wall of the bottom box and the front side wall of the display device.

As can be seen from the technical scheme, the embodiment of the utility model has at least the following advantages and positive effects:

in the packaging gasket provided by the embodiment of the utility model, the periphery side and the back side of the display device are protected by the protective gasket, the display device is installed by the containing groove on the protective gasket, and the display screen of the front side wall of the display device can be completely exposed out of the protective gasket, so that the protective gasket is prevented from being partially protected on the front side wall of the display device; meanwhile, the buffer protection pad is matched with the notch of the accommodating groove and is adhered to the front side wall of the display device, and then the buffer protection pad is used for protecting the front side wall of the display device independently, so that even if the protection pad is deformed due to collision or falling and the like during carrying, the display screen on the front side wall of the display device is not easy to break or deform, the overall protection performance of the packaging pad is effectively improved, and the reject ratio of the transportation of the display device such as a television is effectively reduced.

Drawings

Fig. 1 is a schematic view of the structure of a packing pad according to an embodiment of the present utility model.

Fig. 2 is a schematic view of the structure of fig. 1 at another view angle.

Fig. 3 is an exploded view of fig. 2.

Fig. 4 is a schematic view of the protective pad of fig. 3.

Fig. 5 is an exploded view of fig. 4.

Fig. 6 is a schematic view of the structure of fig. 4 after the display device is placed therein.

Fig. 7 is a schematic view of the structure of fig. 6 after the cushion pad is assembled.

Fig. 8 is a schematic view of the structure of fig. 7 after the shield plate is assembled.

Fig. 9 is a schematic view illustrating assembly of the cushion pad and the shielding plate of fig. 3.

Fig. 10 is a schematic view of the structure of the bottom case of fig. 1.

The reference numerals are explained as follows: 1. a protective liner; 10. a receiving groove; 101. a first step groove; 102. a second step groove; 11. an upper liner; 111. a first housing part; 112. a first step portion; 113. a fourth step portion; 12. a lower liner; 121. a second accommodating portion; 122. a third step portion; 123. a sixth step portion; 13. a left pad; 131. a third housing part; 132. a second step portion; 14. a right pad; 141. a fourth accommodating portion; 142. a fifth step portion; 2. a buffer pad; 21. a weight reducing port; 3. a protection plate; 4. and a bottom box.

Detailed Description

Exemplary embodiments that embody features and advantages of the present utility model will be described in detail in the following description. It will be understood that the utility model is capable of various modifications in various embodiments, all without departing from the scope of the utility model, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the utility model.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Fig. 1 is a schematic view of the structure of a packing pad according to an embodiment of the present utility model. Fig. 2 is a schematic view of the structure of fig. 1 at another view angle. Fig. 3 is an exploded view of fig. 2.

Referring to fig. 1 to 3, the packaging liner provided by the embodiment of the utility model is mainly applied to packaging and transportation of display devices a such as televisions and monitors. The packing pad mainly comprises a protective pad 1, a buffer protection pad 2, a protection plate 3 and a bottom box 4.

Wherein the protective padding 1 is used on the peripheral side and the back side of the protective display device a. Specifically, the front side surface of the protection pad 1 is provided with a receiving groove 10, and the shape of the receiving groove 10 is consistent with that of the corresponding display device a, so that the display device a can be correspondingly installed in the receiving groove 10, and the peripheral side and the back side of the display device a are packaged and protected.

The shape of the accommodation groove 10 matches the shape of the corresponding display device a. When the display device a is correspondingly mounted in the accommodating groove 10, the display device a can be completely accommodated in the accommodating groove 10, the front side surface of the display device a does not protrude from the front side surface of the protective pad 1, the back surface of the display device a does not protrude from the back side surface of the protective pad 1, and further, the front surface and the back surface of the display device a are not directly collided or contacted during transportation.

Meanwhile, when the display device a is correspondingly installed in the accommodating groove 10, the front side surface of the display device a can be completely exposed out of the accommodating groove 10, i.e. completely exposed out of the protective pad 1. Therefore, even if the protective pad 1 is deformed by collision or drop or the like at the time of carrying, the protective pad 1 does not directly contact the display screen on the front side of the display device a, and thus breakage or deformation of the display screen on the front side wall of the display device a is not easily caused.

In other embodiments, when the display device a is correspondingly mounted in the accommodating groove 10, only the display screen on the front side of the display device a may be completely exposed in the accommodating groove 10, that is, the display screen of the display device a is completely exposed in the protective pad 1, and other areas on the front side of the display device a except the display screen area, such as the areas where the components such as the middle frame and the front case are located, may be shielded inside the protective pad 1. Therefore, the protective pad 1 is only required not to contact the display screen of the display device a.

Specifically, depending on the size of the area other than the display screen on the front side of the display device a, a flange (not shown) may be formed to protrude from the front side of the protective pad 1 toward the storage groove 10. When the display device a is correspondingly mounted in the accommodating groove 10, the pressing edge can be pressed at the peripheral edge of the front side of the display device a, namely, the pressing edge is shielded at the area outside the display screen of the front side of the display device a, and the pressing edge does not contact with the display screen, so that the display device a can be stably limited in the accommodating groove 10, and the display device a is prevented from falling out of the accommodating groove 10 of the protective pad 1 in the standing state.

In some embodiments, the protective liner 1 is ring-shaped, with the rear side of the receiving slot 10 extending through the rear side of the protective liner 1. Therefore, when the display device a is correspondingly mounted in the receiving groove 10, the protective pad 1 is disposed around the periphery and the back side of the display device a, and the back surface of the display device a can be partially exposed from the back side of the protective pad 1.

In some embodiments, the protective pad 1 may be made of EPS (polystyrene foam) material. The protective pad 1 has a certain flexibility and hardness, so that the protective pad 1 can support and protect the display device a, prevent the deformation of the outer case of the display device a, and protect the falling and impact of the display device a downward, upward, leftward and rightward. It should be noted that, in other embodiments, the protection pad 1 may be made of other types of foam or other flexible materials.

Fig. 4 is a schematic structural view of the protective pad 1 in fig. 3. Fig. 5 is an exploded view of fig. 4. Fig. 6 is a schematic view of the structure of fig. 4 after a television is placed therein.

Referring to fig. 3 to 6, in some embodiments, the protective pad 1 includes an upper pad 11, a lower pad 12, a left pad 13, and a right pad 14. The upper pad 11, the lower pad 12, the left pad 13, and the right pad 14 are independent components. The upper pad 11, the lower pad 12, the left pad 13 and the right pad 14 may be made of EPS material.

The upper gasket 11 is attached to the upper side edges of the upper side wall and the back side wall of the display device a, and can protect the upper parts of the upper side surface and the back surface of the display device a.

The lower gasket 12 is attached to the bottom side edges of the bottom side wall and the back side wall of the display device a, and can protect the bottom surface and the lower part of the back surface of the display device a.

The left pad 13 is attached to the left side edges of the left side wall and the back side wall of the display device a, and can protect the left portions of the left side surface and the back surface of the display device a.

The right gasket 14 is attached to the right side edges of the right side wall and the back side wall of the display device a, and can protect the right portions of the right side surface and the back surface of the display device a.

In some embodiments, the front side of the upper pad 11 is concavely provided with a first accommodating portion 111, an upper side wall of the first accommodating portion 111 can be attached to the top surface of the display device a, and a rear side wall of the first accommodating portion 111 can be attached to an upper edge of the rear surface of the display device a, so as to protect the upper side of the display device a and the upper portion of the rear surface.

In some embodiments, the front side surface of the lower pad 12 is concavely provided with a second accommodating portion 121, and a lower side wall of the second accommodating portion 121 can be attached to the bottom surface of the display device a, and a rear side wall of the second accommodating portion 121 can be attached to a bottom edge of the back surface of the display device a, so as to protect the bottom surface of the display device a and a lower portion of the back surface.

In some embodiments, the front side surface of the left pad 13 is concavely provided with a third accommodating portion 131, and a left side wall of the third accommodating portion 131 can be attached to the left side surface of the display device a, and a rear side wall of the third accommodating portion 131 can be attached to a left side edge of the rear surface of the display device a, so that the left side surface and the left portion of the rear surface of the display device a can be protected.

In some embodiments, a fourth receiving portion 141 is recessed rearward on the front side of the right pad 14. The right side wall of the fourth accommodating portion 141 can be attached to the right side surface of the display device a, and the rear side wall of the fourth accommodating portion 141 can be attached to the right side edge of the rear surface of the display device a, so that the right side surface and the right portion of the rear surface of the display device a can be protected.

The first, second, third and fourth housing portions 111, 121, 131 and 141 each conform to the shape of the corresponding region of the display device a. When the upper pad 11, the lower pad 12, the left pad 13 and the right pad 14 are assembled together, the upper pad 11, the lower pad 12, the left pad 13 and the right pad 14 enclose the receiving groove 10, that is, the receiving groove 10 conforming to the outline of the overall shape of the display device a can be formed between the first receiving portion 111, the second receiving portion 121, the third receiving portion 131 and the fourth receiving portion 141, and the display device a is further packaged and protected at the center of the protection pad 1, as shown in fig. 6.

In some embodiments, the left side wall of the first accommodating portion 111 can be attached to a portion of the left side surface of the display device a, and the left side wall of the second accommodating portion 121 can be attached to a portion of the left side surface of the display device a, so that the upper pad 11 and the lower pad 12 can cooperate with the left pad 13 to jointly protect the left area of the left side surface and the back surface of the display device a.

In some embodiments, the right side wall of the first accommodating portion 111 can be attached to a portion of the right side surface of the display device a, and the right side wall of the second accommodating portion 121 can be attached to a portion of the right side surface of the display device a, so that the upper pad 11 and the lower pad 12 can cooperate with the right pad 14 to jointly protect the right area of the right side surface and the back surface of the display device a.

Fig. 7 is a schematic view of the structure of the cushion pad 2 in fig. 6.

Referring to fig. 3 to 7, the buffer protection pad 2 is disposed at a notch of the accommodating groove 10, and the buffer protection pad 2 is disposed on a front side wall of the display device a, and the front side wall of the display device a is individually protected by the buffer protection pad 2. The buffer protection pad 2 and the protection pad 1 are of a split structure. When the protective pad 1 is deformed by collision or falling or the like during carrying, the protective pad 1 does not directly deform the cushion pad 2, and the cushion pad 2 can keep protecting the display screen on the front side of the display device a, so that breakage or deformation of the display screen on the front side wall of the display device a is not easily caused.

In some embodiments, the cushion pad 2 is made of a flexible material, such as EPE (polyethylene foam) material, and the cushion pad 2 has a material hardness smaller than that of the protection pad 1. Therefore, the cushion pad 2 directly contacts the screen on the front side of the display device a, and does not damage the screen of the display device a.

In some embodiments, the outline size of the cushion pad 2 is not smaller than the size of the display screen of the front side wall of the display device a. Specifically, the outline size of the cushion pad 2 may be the same as the size of the display screen of the front side wall of the display device a, or the outline size of the cushion pad 2 may be larger than the size of the display screen of the front side wall of the display device a. Therefore, the cushion pad 2 can completely cover the display screen of the front side wall of the display device a, thereby protecting the entire display screen of the display device a, and making the entire display screen of the display device a receive only the pressure applied by the material of the cushion pad 2.

It should be noted that, in other embodiments, the outline of the cushion 2 may be the same as the size of the entire front side wall of the display device a, and the cushion 2 may completely cover the entire front side wall of the display device a, and may also protect the entire display screen of the display device a.

In some embodiments, when the display device a is correspondingly mounted in the accommodating groove 10 and the cushion pad 2 is attached to the front side wall of the display device a, the cushion pad 2 can cover the notch of the accommodating groove 10, so that the display device a is encapsulated in the accommodating groove 10.

In some embodiments, the cushion pad 2 is provided with a weight-reducing opening 21, and the weight-reducing opening 21 is located at the center of the cushion pad 2. The weight reducing opening 21 can reduce the material and weight of the cushion pad 2 on the basis of maintaining the protective effect of the cushion pad 2 on the front side wall of the display device a.

It should be noted that, one or more weight-reducing ports 21 on the cushion pad 2 may be provided, and a plurality of weight-reducing ports 21 are arranged at intervals at the center of the cushion pad 2. The shape of the weight-reducing mouth 21 may be square, circular or other shape. The number and shape of the weight-reducing openings 21 in the cushion pad 2 can be adjusted as needed, and are not limited herein.

Fig. 8 is a schematic view of the structure of fig. 7 after the shielding plate 3 is assembled.

Referring to fig. 3 to 7, a protection plate 3 is disposed on the front side of the cushion pad 2, the protection plate 3 is used for covering the cushion pad 2, the hardness of the protection plate 3 is greater than that of the cushion pad 2, and the protection plate 3 may be made of one of cardboard, plywood or composite board. Therefore, the cushion pad 2 can be flexibly contacted with the front side wall of the display device a, and the protection against dropping or impact of the front side wall of the display device a can be improved by the hardness of the protection plate 3.

In some embodiments, the shield plate 3 can cover the entire receiving groove 10. When the display device a is correspondingly mounted in the accommodating groove 10, and the buffer pad 2 and the protection plate 3 are respectively attached to the front side wall of the display device a, the protection plate 3 can cover the notches of the buffer pad 2 and the accommodating groove 10, so as to seal the display device a in the accommodating groove 10.

Fig. 9 is an assembly schematic view of the cushion pad 2 and the shielding plate 3 of fig. 3.

Referring to fig. 3 and 9, in some embodiments, the cushion pad 2 is adhered to the back side of the protection plate 3, so that the cushion pad 2 and the protection plate 3 can form a unitary structure. Therefore, during assembly, the protection plate 3 can be assembled at the notch of the accommodating groove 10 in a aligned manner, and then the protection plate 3 is directly attached to the front side wall of the display device A, so that the assembly efficiency is improved.

Referring to fig. 6 and 9, in some embodiments, a first stepped groove 101 is formed at a left side edge at a notch of the receiving groove 10, and a second stepped groove 102 is formed at a right side edge at the notch of the receiving groove 10. Meanwhile, the left edge of the protection plate 3 protrudes from the left edge of the buffer protection pad 2 and extends outwards, and the right edge of the protection plate 3 protrudes from the right edge of the buffer protection pad 2 and extends outwards.

When the display device a is stored in the storage tub 10, the first stepped groove 101 can be located outside the left side edge of the display device a, and the second stepped groove 102 can be located outside the right side edge of the display device a, as shown in fig. 6.

When the buffer pad 2 and the protection plate 3 are mounted at the notch of the accommodating groove 10, the left edge of the protection plate 3 is attached to the step surface of the first step groove 101, and the right edge of the protection plate 3 is attached to the step surface of the second step groove 102, as shown in fig. 8, the left end of the protection plate 3 can be abutted against the left end of the protection pad 1, the right end of the protection plate 3 can be abutted against the left end of the protection pad 1, and then the impact force to the front side wall of the display device a can be transmitted to the left and right ends of the protection pad 1, so that the impact force to the buffer pad 2 and the front side wall of the display device a is reduced.

Similarly, in other embodiments, a third step groove (not shown) is formed at the upper side edge of the notch of the receiving groove 10, and a fourth step groove (not shown) is formed at the lower side edge of the notch of the receiving groove 10. Meanwhile, the top side edge of the protection plate 3 protrudes from the upper side edge of the buffer protection pad 2 and extends outwards, and the bottom side edge of the protection plate 3 protrudes from the bottom side edge of the buffer protection pad 2 and extends outwards.

When the display device a is stored in the storage groove 10, the third step groove may be located outside the upper side edge of the display device a, and the fourth step groove may be located outside the lower side edge of the display device a. Therefore, when the buffer pad 2 and the protection plate 3 are mounted at the notch of the accommodating groove 10, the upper edge of the protection plate 3 is attached to the step surface of the third step groove, and the lower edge of the protection plate 3 is attached to the step surface of the fourth step groove, so that the upper end of the protection plate 3 can be abutted against the upper end of the protection pad 1, the lower end of the protection plate 3 can be abutted against the lower end of the protection pad 1, and further, the impact force to the front side wall of the display device a can be transmitted to the upper and lower ends of the protection pad 1, thereby reducing the impact force to the buffer pad 2 and the front side wall of the display device a.

In some embodiments, the peripheral side of the notch of the receiving groove 10 may be provided with a stepped groove, i.e., a first stepped groove 101 is formed at the left side edge of the notch of the receiving groove 10, a second stepped groove 102 is formed at the right side edge of the notch of the receiving groove 10, a third stepped groove is formed at the upper side edge of the notch of the receiving groove 10, and a fourth stepped groove is formed at the bottom side edge of the notch of the receiving groove 10. Meanwhile, the peripheral side edges of the protection plates 3 can protrude from the peripheral side edges of the buffer protection pad 2 and extend outwards. When the buffer protection pad 2 and the protection plate 3 are arranged at the notch of the accommodating groove 10, the peripheral side edges of the protection plate 3 can be adhered to the step surface of the step groove, so that the peripheral side of the protection plate 3 can be respectively abutted against the peripheral parts of the protection pad 1, and further the impact force to the front side wall of the display device A can be transmitted to the peripheral parts of the protection pad 1, and the impact force to the buffer protection pad 2 and the front side wall of the display device A is reduced.

Referring to fig. 8, in some embodiments, the front side of the shielding plate 3 is flush with the front side of the shielding gasket 1. Therefore, the impact force to the front side wall of the display device a can be uniformly transmitted to the protective pad 1 and the protective plate 3, and the impact force to the cushion pad 2 and the front side wall of the display device a can be further reduced.

Referring to fig. 7 and 8, in some embodiments, when the cushion pad 2 and the protection plate 3 are installed at the notch of the accommodating groove 10, the left end surface of the protection plate 3 can be abutted against the side wall of the step surface of the first step groove 101, and the right end surface of the protection plate 3 can be abutted against the side wall of the step surface of the second step groove 102, so that the cushion pad 2 and the protection plate 3 are quickly installed at the notch of the accommodating groove 10, and the installation efficiency is improved.

Referring to fig. 6 and 7, in some embodiments, when the cushion pad 2 is installed at the notch of the accommodating groove 10, the front side surface of the cushion pad 2 is flush with the step surface of the first step groove 101 and the step surface of the second step groove 102. Therefore, when the shield plate 3 is mounted at the notch of the receiving groove 10, it is advantageous to make the left end of the back surface of the shield plate 3 smoothly stick to the step surface of the first step groove 101, and at the same time, make the right end of the back surface of the shield plate 3 smoothly stick to the step surface of the second step groove 102.

Referring to fig. 5 to 7, in some embodiments, the first stepped groove 101 includes a first stepped portion 112 formed at a left end edge of the first receiving portion 111, a second stepped portion 132 formed at a left end edge of the third receiving portion 131, and a third stepped portion 122 formed at a left end edge of the second receiving portion 121. When the upper pad 11, the lower pad 12, the left pad 13, and the right pad 14 are integrally spliced, the first step portion 112, the second step portion 132, and the third step portion 122 can be sequentially connected along a straight line, and thus combined to form the first step groove 101.

In some embodiments, the second stepped groove 102 includes a fourth stepped portion 113 formed at a right end edge of the first receiving portion 111, a fifth stepped portion 142 formed at a right end edge of the fourth receiving portion 141, and a sixth stepped portion 123 formed at a right end edge of the second receiving portion 121. When the upper pad 11, the lower pad 12, the left pad 13, and the right pad 14 are integrally spliced, the fourth step portion 113, the fifth step portion 142, and the sixth step portion 123 can be sequentially connected along a straight line, and thus combined to form the second step groove 102.

Fig. 10 is a schematic view of the structure of the bottom case 4 in fig. 1.

Referring to fig. 10, and referring to fig. 1 to 3, a bottom case 4 is disposed at the bottom of the protection pad 1. The bottom box 4 can be sleeved on the bottom end of the protective liner 1 upwards through the top opening of the bottom box 4, namely the bottom box 4 can be sleeved on the outer wall of the lower liner 12 upwards through the top opening of the bottom box 4. The bottom surface of the bottom box 4 is a plane, and can be supported on the ground or a working table. Therefore, when the packaging liner is assembled, after the protective liner 1, the buffer liner, the protection plate 3 and the display device A are assembled, the bottom box 4 is sleeved outside the bottom of the protective liner 1, and then the display device A and the bottom box 4 are erected on the bottom surface or the working table surface, so that the outer packaging box is directly sleeved outside the protective liner 1, the buffer liner, the protection plate 3 and the bottom box 4 downwards, packaging of the packaging liner is realized, and packaging efficiency is improved.

It should be noted that, the outer packing case may be a hexahedral structure, and a five-sided packing structure with an opening at the bottom is adopted, so that the outer packing case can be quickly sleeved downwards outside the protective liner 1, the buffer liner, the protection plate 3 and the bottom box 4 through the opening at the bottom.

Referring to fig. 1 to 3, in some embodiments, when the bottom case 4 is sleeved on the bottom outer side of the protection pad 1, the bottom ends of the buffer protection pad 2 and the protection plate 3 can be clamped between the front wall of the bottom case 4 and the front side wall of the display device a, so as to improve the stability of the buffer protection pad 2 and the protection plate 3 installed at the notch of the accommodating groove 10.

Based on the technical scheme, the embodiment of the utility model has the following advantages and positive effects:

in the packaging gasket of the embodiment of the utility model, the periphery side and the back side of the display device A are protected by the protective gasket 1, the display device A is installed by the containing groove 10 on the protective gasket 1, and the display screen of the front side wall of the display device A can be completely exposed out of the protective gasket 1, so that the protective gasket 1 is prevented from being partially protected on the front side wall of the display device A; meanwhile, the buffer protection pad 2 is matched with the notch of the accommodating groove 10 and is adhered to the front side wall of the display device A, and then the buffer protection pad 2 is used for protecting the front side wall of the display device A independently, so that the display screen on the front side wall of the display device A is not easy to break or deform even if the protection pad 1 deforms due to collision or falling and the like during carrying, the overall protection performance of the packaging pad is effectively improved, and the reject ratio of the transportation of the display device A such as televisions is effectively reduced.

While the utility model has been described with reference to several exemplary embodiments, it is to be understood that the terminology used is intended to be in the nature of words of description and of limitation. As the present utility model may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims

1. A packaging cushion for packaging and shipping of a display device, comprising:

the display device comprises a protective liner, wherein an accommodating groove for storing the display device is formed in the center of the protective liner; when the display device is stored in the accommodating groove, the protective gasket can be attached to the peripheral side wall and the back side wall of the display device, and the display screen of the front side wall of the display device is completely exposed out of the protective gasket;

the buffer protection pad is arranged at the notch of the accommodating groove, is made of flexible materials and is used for being attached to the front side wall of the display device.

2. The packaging cushion as claimed in claim 1, wherein the cushioning pad is made of EPE material.

3. The packaging cushion according to claim 1, wherein the outline size of the cushion pad is not smaller than the size of the display screen of the front side wall of the display device so that the cushion pad can completely cover the display screen of the front side wall of the display device.

4. The packaging cushion of claim 1, wherein the cushioning pad is centrally provided with one or more weight-reducing apertures.

5. The packaging cushion according to claim 1, wherein a protection plate is provided at a front side of the cushion pad, the protection plate being for covering the cushion pad and covering the receiving groove.

6. The packaging cushion as in claim 5, wherein said cushion pad is bonded to a back side of said guard plate such that said cushion pad and said guard plate form a unitary structure.

7. The packaging cushion as in claim 5, wherein the shielding panel is one of cardboard, plywood or a composite panel.

8. The packaging cushion according to claim 5, wherein a stepped groove is formed at a peripheral side edge of a notch of the receiving groove;

when the display device is stored in the containing groove, the step groove is positioned at the outer side of the edge of the display device;

the edge of the protection plate is attached to the step groove, and the front side surface of the protection plate is flush with the front side surface of the protection liner.

9. The packaging cushion of claim 1, wherein the protective cushion comprises an upper cushion, a lower cushion, a left cushion, and a right cushion;

the upper gasket is attached to the upper side edges of the upper side wall and the back side wall of the display device;

the lower gasket is attached to the bottom side edges of the bottom side wall and the back side wall of the display device;

the left gasket is attached to the left side edges of the left side wall and the back side wall of the display device;

the right gasket is attached to the right side edges of the right side wall and the back side wall of the display device;

the upper gasket, the lower gasket, the left gasket and the right gasket enclose the accommodating groove.

10. The packaging cushion of claim 9, wherein the packaging cushion further comprises a bottom box;

the top opening of the bottom box is upwards sleeved on the outer wall of the lower liner through the top opening of the bottom box, and the bottom end of the buffer protection pad can be clamped between the front wall of the bottom box and the front side wall of the display device.