Packaging structure and gasket

Abstract

The utility model discloses a packaging structure and gaskets. The packaging structure at least comprises a first gasket, a second gasket and a third gasket. The first liner, the second liner and the third liner are inserted on the bottom edge of the display unit at intervals, and the second liner is located between the first liner and the third liner; the second gasket is provided with a first limiting block and a second limiting block, the first limiting block and the second limiting block are arranged at intervals along the bottom edge, and the first limiting block is arranged adjacent to the first gasket; when the wall hanging unit is a first wall hanging plate, the two ends of the first wall hanging plate are limited to the first liner and the third liner in a blocking mode respectively, and the first limiting block and the second limiting block are inserted into a cavity of the first wall hanging plate. When the wall hanging unit is a second wall hanging plate, the two ends of the second wall hanging plate are limited to the first limiting block and the third liner in a blocking mode respectively, and the second limiting block is inserted into the cavity of the second wall hanging plate. According to the technical scheme, the universality of the packaging structure can be improved, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of packaging of display devices, in particular to a packaging structure and a cushion. BACKGROUND

[0002] At present, in order to save cost and ensure the matching, the wall hanging plate, screws, wires and other accessories used for installation are placed in the same packaging box for packaging and transportation when the interactive intelligent panel (IIP) is shipped.

[0003] However, the same display screen is often equipped with two different sizes of wall hanging plates, and when different sizes of wall hanging plates are selected, different packaging structures need to be replaced, which also leads to the same display screen often corresponding to multiple different packaging structures, poor packaging structure universality and high packaging manufacturing cost. CONTENT OF THE UTILITY MODEL

[0004] The purpose of the present application is to provide a packaging structure and a cushion, which can improve the packaging structure universality and reduce the production cost.

[0005] To achieve the above purpose, the present application provides a packaging structure for packaging a display unit and a wall hanging unit, the wall hanging unit being a first wall hanging plate or a second wall hanging plate with a length smaller than the first wall hanging plate, the packaging structure comprising at least a first cushion, a second cushion and a third cushion; the first cushion, the second cushion and the third cushion are arranged on the bottom edge of the display unit in a spaced manner, and the second cushion is located between the first cushion and the third cushion; the first limiting block and the second limiting block provided on the second cushion are arranged in a spaced manner along the bottom edge, and the first limiting block is arranged adjacent to the first cushion; when the wall hanging unit is the first wall hanging plate, the two ends of the first wall hanging plate are respectively stopped on the first cushion and the third cushion, and the first limiting block and the second limiting block are inserted into the cavity of the first wall hanging plate to block the upward movement of the first wall hanging plate; when the wall hanging unit is the second wall hanging plate, the two ends of the second wall hanging plate are respectively stopped on the first limiting block and the third cushion, and the second limiting block is inserted into the cavity of the second wall hanging plate to block the upward movement of the second wall hanging plate.

[0006] The technical scheme provided by the present application can adapt to the support and limiting of two different types of wall hanging units by using the first cushion, the second cushion and the third cushion supporting the bottom edge of the display unit, so that one packaging structure can be used for packaging the display unit with two different types of wall hanging units at the same time, without the need to set different packaging structures, thereby improving the packaging structure universality and reducing the production cost.

[0007] Optionally, the display unit is a first display device with a large rear shell or a second display device with a small rear shell, wherein when the display unit is the first display device, the part of the second pad located on one side of the large rear shell is located below the large rear shell.

[0008] By the above scheme, one packaging structure can simultaneously adapt to the support and protection of two different models of display units, so that one packaging structure can be used for packaging of any combination of two display units and two wall hanging units, without the need to separately set different packaging structures, thereby further improving the universality of the packaging structure and reducing production costs.

[0009] Optionally, the top end of the first limiting block and the second limiting block is provided with an outwardly inclined inclined surface.

[0010] By the above scheme, the inclined surface can separate the extrusion force into an action force component in the direction of the display unit, which can extrude the first limiting block and the second limiting block to deform, so as to facilitate the first wall hanging plate part to pass over the first limiting block and the second limiting block, facilitating packaging operation.

[0011] Optionally, the wall hanging unit has an upper cross bar and a lower cross bar located below the upper cross bar; the first limiting block and the second limiting block are arranged adjacent to the lower cross bar.

[0012] By the above scheme, the gap between the first limiting block, the second limiting block and the lower cross bar can be reduced, so that the wall hanging unit is more tightly limited in the up-down direction, avoiding shaking of the wall hanging unit in the up-down direction.

[0013] Optionally, the first pad is provided with a first extension plate adjacent to one side of the second pad, and the third pad is provided with a second extension plate adjacent to one side of the second pad; when the wall hanging unit is the first wall hanging plate, the first extension plate and the second extension plate are located between the two ends of the first wall hanging plate and the display unit, respectively; when the wall hanging unit is the second wall hanging plate, the second extension plate and the part of the second pad are located between the two ends of the second wall hanging plate and the display unit, respectively.

[0014] By the above scheme, the first extension plate and the second extension plate can isolate the ends of the wall hanging unit from the display unit, avoiding damage to the display unit caused by the two ends of the wall hanging unit.

[0015] Optionally, the first pad and the third pad are respectively inserted at the corners at both ends of the bottom edge.

[0016] By the above scheme, the first pad and the third pad can simultaneously protect the bottom edge and the side edge of the display unit, thereby fully improving the protection effect on the display unit.

[0017] Optionally, the packaging structure further comprises a fourth pad, a fifth pad and a sixth pad, wherein the fourth pad and the sixth pad are arranged at the two end corners of the top edge of the display unit, and the fifth pad is arranged on the top edge between the fourth pad and the sixth pad.

[0018] Through the above scheme, the fourth pad, the fifth pad and the sixth pad can protect the top edge and the two side edges of the display unit, thereby further improving the protection of the display unit.

[0019] Optionally, the packaging structure further comprises a packaging box, wherein the packaging box has a containing cavity, the display unit, the wall-hanging unit, the first pad, the second pad and the third pad are arranged in the containing cavity, the first pad, the second pad and the third pad abut between the inner wall surface of the packaging box and the display unit, and the wall-hanging unit is arranged in the region surrounded by the first pad, the second pad, the third pad and the inner wall surface of the packaging box.

[0020] Through the above scheme, the packaging box can bind the display unit, the wall-hanging unit, the first pad, the second pad and the third pad into a whole, thereby facilitating integrated transportation.

[0021] To achieve the above object, the application further provides a pad, which has a first vertical section, a second vertical section and a horizontal rod section, wherein the first vertical section and the second vertical section are respectively connected with the two ends of the horizontal rod section and extend to the same side of the horizontal rod section, the side of the second vertical section away from the first vertical section is provided with a first limiting block and a second limiting block, the first limiting block and the second limiting block are arranged in a spaced manner along the length direction of the second vertical section, and a preset distance is left between the first limiting block, the second limiting block and the horizontal rod section.

[0022] Optionally, the end of the second vertical section away from the horizontal rod section is lower than the end of the first vertical section away from the horizontal rod section, and the top end of the first limiting block and the top end of the second limiting block are respectively provided with an outwardly inclined inclined surface. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can also be obtained by those skilled in the art without any creative effort based on these drawings.

[0024] Figure 1is a structural schematic view of a packaging structure packaging a first display device in an embodiment provided by the present application;

[0025] Figure 2 is a structural schematic view of a packaging structure packaging a second display device in an embodiment provided by the present application;

[0026] Figure 3 is a partial structural schematic view of Figure 1 ;

[0027] Figure 4 is a partial structural schematic view of Figure 2 ;

[0028] Figure 5 is a partial structural schematic view of a packaging structure containing a packaging box in an embodiment provided by the present application;

[0029] Figure 6 is a structural schematic view of a packaging structure packaging a first display device in an embodiment provided by the present application;

[0030] Figure 7 is a structural schematic view of a packaging structure packaging a second display device in an embodiment provided by the present application;

[0031] Figure 8 is a first angle schematic view of a second cushion in an embodiment provided by the present application;

[0032] Figure 9 is a second angle schematic view of a second cushion in an embodiment provided by the present application.

[0033] BRIEF DESCRIPTION OF THE DRAWINGS

[0034] 100, first cushion; 110, first extension plate;

[0035] 200, second cushion; 210, first limiting block; 211, inclined surface; 220, second limiting block; 230, first vertical section; 240, second vertical section; 250, horizontal rod section;

[0036] 300, third cushion; 310, second extension plate;

[0037] 400, fourth cushion;

[0038] 500, fifth cushion;

[0039] 600, sixth cushion;

[0040] 700, packaging box;

[0041] 2100, first wall hanging plate; 2110, upper horizontal rod; 2120, lower horizontal rod; 2200, second wall hanging plate;

[0042] 3100, first display device; 3110, large rear shell; 3200, second display device; 3210, small rear shell. DETAILED DESCRIPTION

[0043] In the related art, two placing grooves are formed in the same packaging structure, and the two placing grooves are respectively used to accommodate two wall hanging plates of different sizes, so as to realize that the same packaging structure is suitable for packaging display screens containing two wall hanging plates of different sizes. However, forming two placing grooves in the same packaging structure requires increasing the material of the packaging structure and increasing the complexity of the corresponding cushion structure, which will both cause the increase of the cost of the packaging structure, and opening multiple placing grooves will also easily affect the support stability of the packaging structure on the display screen.

[0044] Therefore, the present application inventors think of using the cushions at the lower corners to limit the left and right of the longer wall hanging plate, and adding two limiting protrusions on the cushion at the lower middle position, so that the two limiting protrusions cooperate with the bottom of the packaging box to form the upper and lower limiting of the longer wall hanging plate, thereby realizing the accommodation and limiting of the longer wall hanging plate. And using one of the limiting protrusions and the cushion at one corner to form the left and right limiting of the shorter wall hanging plate, and the other limiting protrusion cooperating with the bottom of the packaging box to form the upper and lower limiting of the shorter wall hanging plate, thereby realizing the accommodation and limiting of the shorter wall hanging plate. In this way, the same packaging structure can be used to realize the packaging of display screens containing two wall hanging plates of different sizes, while simplifying the complexity of the packaging structure and reducing the production cost.

[0045] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments.

[0046] As Figure 1 and Figure 4As shown, the present application provides a packaging structure for packaging a display unit and a wall-hanging unit, the wall-hanging unit has two different models, the wall-hanging units of different models have different lengths, i.e. the wall-hanging unit can be a first wall-hanging plate 2100 or a second wall-hanging plate 2200 with a length less than the first wall-hanging plate 2100, so that the display unit can be packaged and transported with any one of the first wall-hanging plate 2100 and the second wall-hanging plate 2200, reducing the packaging and transportation cost. Specifically, the packaging structure can at least include a first pad 100, a second pad 200 and a third pad 300, the first pad 100, the second pad 200 and the third pad 300 are arranged on the bottom edge of the display unit in a spaced manner, and the second pad 200 is located between the first pad 100 and the third pad 300, thereby supporting and protecting the bottom edge of the display unit. The second pad 200 is provided with a first limiting block 210 and a second limiting block 220, the first limiting block 210 and the second limiting block 220 are arranged in a spaced manner along the direction of the bottom edge of the display unit, and the first limiting block 210 is arranged adjacent to the first pad 100.

[0047] In this way, when the wall-hanging unit is the first wall-hanging plate 2100, the two ends of the first wall-hanging plate 2100 can be stopped by the first pad 100 and the third pad 300 respectively, so that the first wall-hanging plate 2100 is blocked from moving left and right by the first pad 100 and the third pad 300; and the first limiting block 210 and the second limiting block 220 are inserted into the cavity of the first wall-hanging plate 2100, thereby blocking the upward movement of the first wall-hanging plate 2100. When the wall-hanging unit is the second wall-hanging plate 2200, the two ends of the second wall-hanging plate 2200 are stopped by the first limiting block 210 and the third pad 300 respectively, the first limiting block 210 and the third pad 300 block the left and right movement of the second wall-hanging plate 2200; and the second limiting block 220 is inserted into the cavity of the second wall-hanging plate 2200 to block the upward movement of the second wall-hanging plate 2200.

[0048] In this way, the first pad 100, the second pad 200 and the third pad 300 supporting the bottom edge of the display unit can adapt to the support and limitation of the two different models of wall-hanging units, so that one packaging structure can be used for packaging the display unit with the two different models of wall-hanging units at the same time, without the need to set different packaging structures, thereby improving the universality of the packaging structure and reducing the production cost.

[0049] In the embodiment, the first pad 100 can be located at the left side of the display unit, and the third pad 300 can be located at the right side of the display unit. Of course, the first pad 100 can also be located at the right side of the display unit, and the third pad 300 can be located at the left side of the display unit. The present application does not make specific limitations on this. It should be pointed out that the positions described in the present application are defined in the normal vertical state of the display unit. For example, the bottom side of the display unit is the bottom side corresponding to the hanging use of the display unit, that is Figure 1 the side located below the display unit. Correspondingly, the description of the features of the packaging structure is also based on the position of the display unit. When the packaging structure is turned over, the packaging structure should be turned over to the position corresponding to the display unit.

[0050] In actual application, the first limiting block 210 and the second limiting block 220 can be protrusions protruding outward from the outer side of the second pad 200. The length of the second limiting block 220 can be greater than the length of the first limiting block 210, so that the connection strength of the second limiting block 220 and the second pad 200 is greater than the connection strength of the first limiting block 210 and the second pad 200. In this way, the second limiting block 220 can have sufficient strength to block the upward movement of the second wall hanging plate 2200 alone, avoiding the breakage of the second limiting block 220.

[0051] As shown in Figure 1 and Figure 5 , in an implementable embodiment, the packaging structure can further include a packaging box 700. The packaging box 700 has a containing cavity, and the display unit, the wall hanging unit, the first pad 100, the second pad 200 and the third pad 300 are arranged in the containing cavity, so that the display unit, the wall hanging unit, the first pad 100, the second pad 200 and the third pad 300 are integrated into one whole by the packaging box 700, thereby facilitating integrated transportation.

[0052] In the embodiment, the first pad 100, the second pad 200 and the third pad 300 abut between the inner wall surface of the packaging box 700 and the display unit, thereby ensuring the stability of the display unit placed in the containing cavity. The wall hanging unit is arranged in the area surrounded by the first pad 100, the second pad 200, the third pad 300 and the inner wall surface of the packaging box 700, the bottom surface of the packaging box 700 is used to block the downward movement of the wall hanging unit, and the inner side wall of the packaging box 700 and the second pad 200 are used to block the front and rear movement of the wall hanging unit, thereby avoiding excessive shaking of the wall hanging unit in the containing cavity.

[0053] As shown in Figure 6 and Figure 7As shown, the display unit also has two different models, and the rear shells of the display units of different models are different in size, that is, the display unit can be a first display device 3100 with a large rear shell 3110 or a second display device 3200 with a small rear shell 3210, and the volume of the small rear shell 3210 is smaller than that of the large rear shell 3110. When packaging, the small rear shell 3210 will not interfere with the second pad 200.

[0054] Considering that when the first display device 3100 with a large rear shell 3110 is packaged, the large rear shell 3110 will interfere with the second pad 200, therefore, the part of the second pad 200 located on the side of the large rear shell 3110 is made short, so that the second pad 200 is located below the large rear shell 3110. In this way, one packaging structure can simultaneously adapt to the support and protection of display units of two different models, so that one packaging structure can be used for packaging of any combination of two display units and two wall hanging units, without the need to separately provide different packaging structures, thereby further improving the universality of the packaging structure and reducing production costs.

[0055] As shown in Figure 1 and Figure 8 In an implementable embodiment, the top end of the first limiting block 210 and the second limiting block 220 is provided with an inclined surface 211 inclined outward. Taking the packaging of the first wall hanging plate 2100 as an example, as the first wall hanging plate 2100 is inserted into the second pad 200 on the side of the first limiting block 210 and the second limiting block 220, the first wall hanging plate 2100 can extrude the inclined surface 211 on the first limiting block 210 and the second limiting block 220, so as to separate the extrusion force by the inclined surface 211 into an action force component in the direction of the display unit, which can extrude the first limiting block 210 and the second limiting block 220 to deform, so as to facilitate the first wall hanging plate 2100 to partially pass through the first limiting block 210 and the second limiting block 220, and facilitate the packaging operation.

[0056] In actual application, the inclined surface 211 can be a plane with a certain slope, or a curved surface with a certain slope, which is not limited in the present application.

[0057] As shown in Figure 3 and Figure 4 The above wall hanging unit can be formed by at least four rod segments spliced end to end to form a frame structure, and the frame structure surrounds the above-mentioned cavity. For ease of description, the rod segment located above the four rod segments can be defined as an upper horizontal rod 2110, and the rod segment located below can be defined as a lower horizontal rod 2120. The first limiting block 210 and the second limiting block 220 can be arranged adjacent to the lower horizontal rod 2120.

[0058] This reduces the gap between the first limiting block 210 and the second limiting block 220 and the lower crossbar 2120, allowing the first limiting block 210 and the second limiting block 220, or the second limiting block 220, to work with the bottom of the packaging box 700 to form a tighter limit on the wall-mounted unit, preventing the wall-mounted unit from wobbling in the vertical direction.

[0059] like Figure 3 and Figure 4 As shown, in one feasible embodiment, the first pad 100 is provided with a first extension plate 110 on the side adjacent to the second pad 200, and the third pad 300 is provided with a second extension plate 310 on the side adjacent to the second pad 200.

[0060] Thus, when the wall-mounted unit is the first wall-mounted panel 2100, the first extension plate 110 and the second extension plate 310 are respectively located between the two ends of the first wall-mounted panel 2100 and the display unit, thereby isolating the two ends of the first wall-mounted panel 2100 from the display unit and preventing the two ends of the first wall-mounted panel 2100 from bumping and damaging the display unit. When the wall-mounted unit is the second wall-mounted panel 2200, portions of the second extension plate 310 and the second pad 200 are respectively located between the two ends of the second wall-mounted panel 2200 and the display unit, thereby isolating the two ends of the second wall-mounted panel 2200 from the display unit and preventing the two ends of the second wall-mounted panel 2200 from bumping and damaging the display unit.

[0061] In practical applications, a preset distance can be maintained between the outer walls of the first extension plate 110 and the first pad 100, and between the second extension plate 310 and the third pad 300, and this preset distance is greater than or equal to the thickness of the wall-mounted unit. This prevents the wall-mounted unit from protruding from the outer walls of the first pad 100 and the third pad 300 during packaging, thus avoiding gaps between the first pad 100 and the third pad 300 and the packaging box 700 that could cause the display unit to wobble, thereby ensuring the packaging stability of the display unit.

[0062] In one feasible implementation, the first pad 100 and the third pad 300 may be inserted only on the bottom edge of the display unit.

[0063] like Figure 1 and Figure 2 As shown, in another optional embodiment, the first pad 100 and the third pad 300 can be inserted not only on the bottom edge of the display unit, but also simultaneously on the bottom of the side of the display unit. That is, the first pad 100 and the third pad 300 are respectively inserted at the corners at both ends of the bottom edge, so that the first pad 100 and the third pad 300 can simultaneously protect both the bottom edge and the side of the display unit, thus significantly improving the protection of the display unit.

[0064] In order to fully protect the display unit, please refer to Figure 1 and Figure 2 In an implementable embodiment, the packaging structure can further comprise a fourth gasket 400 and a sixth gasket 600, which are inserted at the corners of the top edge of the display unit, so as to protect the top edge and the two side edges of the display unit.

[0065] Further, the packaging structure can further comprise a fifth gasket 500, which is inserted at the top edge of the display unit and is located between the fourth gasket 400 and the sixth gasket 600, so as to further improve the protection of the top edge of the display unit.

[0066] As to the specific structure of the second gasket 200, as shown in Figure 1 , Figure 8 and Figure 9 In an implementable embodiment, the second gasket 200 can comprise a first upright section 230, a second upright section 240 and a horizontal section 250, wherein the first upright section 230 and the second upright section 240 are respectively connected to the two ends of the horizontal section 250 and extend to the same side of the horizontal section 250, so that the first upright section 230, the second upright section 240 and the horizontal section 250 can form a clearance slot, so that the second gasket 200 is inserted on the bottom edge through the clearance slot.

[0067] The first limiting block 210 and the second limiting block 220 are located at the side of the second upright section 240 away from the first upright section 230, and the first limiting block 210 and the second limiting block 220 are spaced apart along the length direction of the second upright section 240, and a predetermined distance is left between the first limiting block 210 and the second limiting block 220 and the horizontal section 250, so as to accommodate the lower horizontal section 2120.

[0068] In actual application, the first upright section 230 is used to abut against the front surface of the display unit, and the second upright section 240 is used to abut against the back surface of the display unit. The ends of the first upright section 230 and the second upright section 240 away from the horizontal section 250 can be flush. As a preferred, the end of the second upright section 240 away from the horizontal section 250 is lower than the end of the first upright section 230 away from the horizontal section 250, so as to make the second upright section 240 avoid the large back shell 3110, so as to be applicable to packaging of two different models of display units, and also to make the first upright section 230 long enough to improve the protection effect of the display unit.

[0069] Based on the same inventive concept, as shown in Figure 8 and Figure 9As shown, the application also provides a gasket which can be integrally arranged in the packaging structure or separated from the packaging structure. Specifically, the gasket has a first upright section 230, a second upright section 240 and a horizontal section 250, wherein the first upright section 230 and the second upright section 240 are respectively connected to two ends of the horizontal section 250 and extend to the same side of the horizontal section 250; the second upright section 240 away from the first upright section 230 is provided with a first limiting block 210 and a second limiting block 220, the first limiting block 210 and the second limiting block 220 are arranged in the length direction of the second upright section 240 and are spaced apart, and a preset distance is left between the first limiting block 210 and the second limiting block 220 and the horizontal section 250.

[0070] Further, the end of the second upright section 240 away from the horizontal section 250 is lower than the end of the first upright section 230 away from the horizontal section 250; the top end of the first limiting block 210 and the second limiting block 220 is respectively provided with an outwardly inclined inclined surface 211.

[0071] It should be noted that the specific structure of the first limiting block 210, the second limiting block 220, the first upright section 230, the second upright section 240 and the horizontal section 250 can refer to the content described in detail in the above embodiments, which will not be described here.

[0072] Wherein, the terms such as "upper", "lower" and the like are used to describe the relative positional relationship of various structures in the drawings, which is only for the convenience of clear description, and does not limit the scope of the application, and the change or adjustment of the relative relationship is also considered as the scope of the application without substantial change of the technical content.

[0073] It should be noted that: in the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0074] In addition, in the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0075] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present disclosure. In the present specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples.

[0076] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part 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 the present application.

Claims

1. A packaging structure for packaging a display unit and a wall-hanging unit, the wall-hanging unit being a first wall-hanging panel (2100) or a second wall-hanging panel (2200) having a length smaller than the first wall-hanging panel (2100), characterized in that, The packaging structure comprises at least a first pad (100), a second pad (200) and a third pad (300); The first pad (100), the second pad (200) and the third pad (300) are arranged on the bottom edge of the display unit in a spaced manner, and the second pad (200) is located between the first pad (100) and the third pad (300); The first limiting block (210) and the second limiting block (220) are arranged on the second pad (200), and the first limiting block (210) and the second limiting block (220) are arranged in a spaced manner along the bottom edge, and the first limiting block (210) is arranged adjacent to the first pad (100); When the wall-hanging unit is the first wall-hanging plate (2100), the two ends of the first wall-hanging plate (2100) are respectively stopped on the first pad (100) and the third pad (300), and the first limiting block (210) and the second limiting block (220) are inserted into the cavity of the first wall-hanging plate (2100) to block the upward movement of the first wall-hanging plate (2100); When the wall-hanging unit is the second wall-hanging plate (2200), the two ends of the second wall-hanging plate (2200) are respectively stopped on the first limiting block (210) and the third pad (300), and the second limiting block (220) is inserted into the cavity of the second wall-hanging plate (2200) to block the upward movement of the second wall-hanging plate (2200).

2. The packaging structure of claim 1, wherein The display unit is a first display device (3100) with a large rear shell (3110) or a second display device (3200) with a small rear shell (3210), wherein When the display unit is the first display device (3100), the part of the second pad (200) located on one side of the large rear shell (3110) is located below the large rear shell (3110).

3. The packaging structure according to claim 1 or 2, characterized in that The top end of the first limiting block (210) and the second limiting block (220) is provided with an outwardly inclined inclined surface (211).

4. The packaging structure according to claim 1 or 2, characterized in that The wall-hanging unit has an upper horizontal rod (2110) and a lower horizontal rod (2120) located below the upper horizontal rod (2110); The first limiting block (210) and the second limiting block (220) are arranged adjacent to the lower horizontal rod (2120).

5. The packaging structure according to claim 1 or 2, characterized in that The first pad (100) is provided with a first extension plate (110) adjacent to one side of the second pad (200), and the third pad (300) is provided with a second extension plate (310) adjacent to one side of the second pad (200); When the wall-hanging unit is the first wall-hanging plate (2100), the first extension plate (110) and the second extension plate (310) are respectively located between the two ends of the first wall-hanging plate (2100) and the display unit; When the wall-hanging unit is the second wall-hanging plate (2200), the second extension plate (310) and the part of the second pad (200) are respectively located between the two ends of the second wall-hanging plate (2200) and the display unit.

6. The packaging structure of claim 1, wherein The first gasket (100) and the third gasket (300) are respectively arranged at the corners of the bottom edge.

7. The packaging structure of claim 6, wherein The packaging structure further comprises a fourth gasket (400), a fifth gasket (500) and a sixth gasket (600), wherein, The fourth gasket (400) and the sixth gasket (600) are arranged at the corners of the top edge of the display unit, and the fifth gasket (500) is arranged on the top edge between the fourth gasket (400) and the sixth gasket (600).

8. A packaging structure according to claim 6 or 7, characterised in that The packaging structure further comprises a packaging box (700); The packaging box (700) has a receiving cavity, and the display unit, the wall-hanging unit, the first gasket (100), the second gasket (200) and the third gasket (300) are arranged in the receiving cavity; The first gasket (100), the second gasket (200) and the third gasket (300) abut between the inner wall surface of the packaging box (700) and the display unit, and the wall-hanging unit is arranged in the area surrounded by the first gasket (100), the second gasket (200), the third gasket (300) and the inner wall surface of the packaging box (700).

9. A cushion characterized in that, The gasket has a first upright section (230), a second upright section (240) and a crossbar section (250), wherein, The first upright section (230) and the second upright section (240) are respectively connected to both ends of the crossbar section (250) and extend to the same side of the crossbar section (250); The second upright section (240) is provided with a first limiting block (210) and a second limiting block (220) away from the first upright section (230), the first limiting block (210) and the second limiting block (220) are arranged along the length direction of the second upright section (240), and a preset distance is left between the first limiting block (210), the second limiting block (220) and the crossbar section (250).

10. The gasket of claim 9, wherein, The end of the second upright section (240) away from the crossbar section (250) is lower than the end of the first upright section (230) away from the crossbar section (250); The top end of the first limiting block (210) and the second limiting block (220) is respectively provided with an outwardly inclined inclined surface (211).

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