CN210455682U - Packaging structure and packaging system - Google Patents

Abstract

The embodiment of the application provides a packaging structure and a packaging system. This packaging structure includes: an upper cover and a lower cover. The lower cover comprises a first accommodating groove, and the upper cover is buckled on the lower cover to form an accommodating cavity. The accommodating cavity is used for accommodating the liquid crystal display unit, and the upper cover faces to the display surface of the liquid crystal display unit. The testing device comprises a lower cover, a liquid crystal display unit and a testing connection part, wherein the lower cover is provided with a first connection hole at a position corresponding to the testing connection part of the liquid crystal display unit, and the first connection hole provides a channel for connecting external equipment with the liquid crystal display unit. When the packaging structure is used for packaging the liquid crystal display unit, the liquid crystal display unit in the packaging structure can be electrified through the first connecting hole, and the lightening condition of the screen of the liquid crystal display unit can be checked by opening the upper cover, so that the liquid crystal display unit does not need to be taken out of the packaging structure, and the conventional inspection of the liquid crystal display unit can be completed.

Description

Packaging structure and packaging system

Technical Field

The application relates to the technical field of photoelectric display, in particular to a packaging structure and a packaging system.

Background

At present, the liquid crystal display units are all packaged in a closed mode. The goods need to be unpacked to take out the liquid crystal display unit for routine inspection after arriving at a factory, and the liquid crystal display unit is returned to the original package after being qualified, so the inspection and acceptance process is time-consuming, and the risk of damage is increased in the process of taking out and returning the liquid crystal display unit.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned deficiencies in the prior art, an object of the embodiments of the present application is to provide a packaging structure and a packaging system, which can complete the conventional inspection of a liquid crystal display unit without taking the liquid crystal display unit out of the packaging structure, avoid damaging the liquid crystal display unit in the process of taking the liquid crystal display unit out of the packaging structure and putting it back into the packaging structure, and at the same time, effectively shorten the inspection time.

In a first aspect, an embodiment of the present application provides a packaging structure, including: an upper cover and a lower cover;

the lower cover comprises a first accommodating groove, the upper cover is buckled on the lower cover to form an accommodating cavity, the accommodating cavity is used for accommodating the liquid crystal display unit, and the upper cover faces to the display surface of the liquid crystal display unit;

the testing device comprises a lower cover, a liquid crystal display unit and a testing connection part, wherein the lower cover is provided with a first connection hole at a position corresponding to the testing connection part of the liquid crystal display unit, and the first connection hole provides a channel for connecting external equipment with the liquid crystal display unit.

Optionally, in an embodiment of the present application, the lower cover includes a bottom plate for carrying the liquid crystal display unit;

the bottom plate include the bottom plate main part and with the connecting plate that the bottom plate main part is connected, the connecting plate with be provided with the gap between the bottom plate main part, the connecting plate be used for with the gap cooperation forms first connecting hole.

Optionally, in this embodiment of the application, the lower cover further includes a first side plate disposed at an edge of the bottom plate, wherein the first side plate extends toward a side close to the upper cover, and the bottom plate and the first side plate form the first receiving groove for receiving the liquid crystal display unit.

Optionally, in this embodiment of the application, at least one fixing gap is disposed at a connection between the first side plate and the bottom plate;

the upper cover is provided with at least one clamping tongue, and the clamping tongue is used for being matched with the fixing gap to fix the upper cover and the lower cover.

Optionally, in an embodiment of the present application, the upper cover includes a second receiving groove, a top plate, and a second side plate disposed at an edge of the top plate, where the second side plate extends toward a side close to the lower cover, and forms the second receiving groove with the top plate for receiving the first side plate of the lower cover;

the clamping tongue is arranged on one side, close to the bottom plate, of the second side plate, so that the upper cover and the lower cover are fixed through penetrating through the fixing gap.

Optionally, in an embodiment of the present application, the packaging structure further includes a protection bag;

the protection bag is placed in the containing cavity and used for containing the liquid crystal display unit, wherein the part of the protection bag corresponding to the display surface of the liquid crystal display unit is a transparent area, and the transparent area faces the upper cover;

and a second connecting hole is formed in the corresponding position of the test connection position of the protection bag and the liquid crystal display unit, and the second connecting hole is matched with the first connecting hole to provide a channel for connecting external equipment and the liquid crystal display unit.

Optionally, in an embodiment of the present application, the package structure further includes a first anti-counterfeit strip, where the first anti-counterfeit strip is provided with an anti-counterfeit mark;

the first anti-counterfeiting strip comprises a first end and a second end, the first end is connected with the upper cover, and the second end is connected with the lower cover.

Optionally, in an embodiment of the present application, the package structure further includes a second anti-counterfeit strip, and the second anti-counterfeit strip is provided with an anti-counterfeit mark;

the second anti-counterfeiting strip is arranged at the sealing position of the protection bag.

Optionally, in an embodiment of the present application, the packaging structure further includes a buffer fixing member;

the buffer fixing piece is arranged in the accommodating cavity and used for fixing and protecting the liquid crystal display unit.

In a second aspect, an embodiment of the present application provides a packaging system, which includes a liquid crystal display unit and the packaging structure described in any one of the above, where the liquid crystal display unit is accommodated in the accommodating cavity.

Compared with the prior art, the method has the following beneficial effects:

the embodiment of the application provides a packaging structure and a packaging system. The packaging structure comprises an upper cover and a lower cover. The lower cover comprises a first accommodating groove, and the upper cover is buckled on the lower cover to form an accommodating cavity. The accommodating cavity is used for accommodating the liquid crystal display unit. When the liquid crystal display unit is accommodated in the accommodating cavity, the display surface of the liquid crystal display unit faces the upper cover. The testing device comprises a lower cover, a liquid crystal display unit and a testing connection part, wherein the lower cover is provided with a first connection hole at a position corresponding to the testing connection part of the liquid crystal display unit, and the first connection hole provides a channel for connecting external equipment with the liquid crystal display unit. After the liquid crystal display unit is placed in the containing cavity, when the conventional inspection is carried out, the liquid crystal display unit in the packaging structure can be electrified through the first connecting hole in the lower cover, and the lighting condition of the screen of the liquid crystal display unit can be checked by opening the upper cover. Therefore, the conventional inspection of the liquid crystal display unit can be completed without taking the liquid crystal display unit out of the packaging structure, the inspection time is effectively shortened, and the damage risk brought to the liquid crystal display unit in the inspection process can be effectively reduced.

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic structural diagram of a packaging structure provided in an embodiment of the present application;

FIG. 2 is one of the exploded schematic views of a packaging structure provided by an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a lower cover provided in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of an upper cover provided in an embodiment of the present application;

fig. 5 is a second exploded view of the packaging structure provided in the embodiments of the present application;

fig. 6 is a third exploded schematic view of a packaging structure provided in the embodiment of the present application.

Icon: 100-a packaging structure; 110-a lower cover; 111-a first receiving groove; 113-a backplane; 114-a soleplate body; 115-a connection plate; 116-a gap; 118-a first side panel; 119-fixing the gap; 120-upper cover; 121-a second accommodating groove; 123-a top plate; 124-a second side plate; 126-latch; 130-a protective bag; 141-a first security strip; 142-a second security strip; 150-a cushioning fixture; 200-liquid crystal display cell.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is a schematic structural diagram of a package structure 100 provided in an embodiment of the present application, fig. 2 is one of exploded schematic diagrams of the package structure 100 provided in the embodiment of the present application, and fig. 3 is a schematic structural diagram of a lower cover 110 provided in the embodiment of the present application. The packaging structure 100 may include an upper cover 120 and a lower cover 110. The lower cover 110 includes a first receiving groove 111, and the size of the first receiving groove 111 is larger than that of the liquid crystal display unit 200, so that the liquid crystal display unit 200 is placed in the first receiving groove 111. The upper cover 120 is detachably connected to the lower cover 110, and when the upper cover 120 is fastened to the lower cover 110, the upper cover 120 and the lower cover 110 form an accommodating cavity. The accommodating cavity is used for accommodating the liquid crystal display unit 200. When the liquid crystal display unit 200 is accommodated, the display surface of the liquid crystal display unit 200 faces the upper cover 120, and the display surface is a surface on which the liquid crystal display unit 200 can display a picture and is opposite to the back surface. The lower cover 110 is provided with a first connection hole, the position of the first connection hole corresponds to the test connection position of the liquid crystal display unit 200, and the first connection hole provides a channel for connecting an external device with the liquid crystal display unit 200.

When the package structure 100 is used, the liquid crystal display unit 200 can be placed in the first receiving groove 111, and then the upper cover 120 is fastened to the lower cover 110 to protect the liquid crystal display unit 200 for transportation. When the conventional inspection is required, the lcd unit 200 in the first receiving cavity 111 is powered on through the first connection hole, and then the top cover 120 is removed, so that the screen lighting condition of the lcd unit 200 in the first receiving cavity 111 can be checked. Therefore, the conventional inspection of the liquid crystal display unit 200 can be completed without taking the liquid crystal display unit 200 out of the packaging structure 100, and the inspection time is effectively shortened. Also, the risk of breakage increased by taking out and loading the liquid crystal display unit 200 can be effectively reduced.

Wherein, the position and the size of first connecting hole can set up according to actual demand. For example, if only power is needed, only one first connection hole needs to be provided, and the aperture of the first connection hole is ensured to be larger than the power interface of the liquid crystal display unit 200. If other connections are required, for example, if an infrared connection test is required, two first connection holes are correspondingly required, one for power supply and one for enabling the liquid crystal display unit 200 to receive an infrared signal.

Referring to fig. 3 again, the lower cover 110 includes a bottom plate 113 for carrying the liquid crystal display unit 200. The base plate 113 may include a base plate main body 114 and a connection plate 115 connected to the base plate main body 114. A gap 116 is provided between the connection plate 115 and the bottom plate main body 114, and the connection plate 115 is used for forming the first connection hole by matching with the gap 116.

For example, since the slit 116 is provided, when the first connection hole is needed, one end of the connection plate 115 may be moved by the slit 116 to ensure that a portion of the connection plate 115 is not in the same plane as the bottom plate main body 114, so as to obtain the first connection hole with an empty middle area. Alternatively, the connection plate 115 may be directly separated from the bottom plate main body 114 by fitting the slit 116.

In this embodiment, the lower cover 110 further includes a first side plate 118 disposed at an edge of the bottom plate 113. The first side plate 118 extends toward a side close to the upper cover 120, and the bottom plate 113 and the first side plate 118 form the first accommodating groove 111 for accommodating the liquid crystal display unit 200.

Referring to fig. 3 and fig. 4 in combination, fig. 4 is a schematic structural diagram of the upper cover 120 according to an embodiment of the present disclosure. In this embodiment, at least one fixing slit 119 is disposed at the connection position of the first side plate 118 and the bottom plate 113. The upper cover 120 is provided with at least one latch 126, and after the upper cover 120 is fastened to the lower cover 110, the latch 126 can pass through the fixing gap 119, so that the upper cover 120 and the lower cover 110 are fixed by the cooperation of the latch 126 and the fixing gap 119. Alternatively, the number of the locking tongues 126 is the same as the number of the fixing slits 119, and the positions correspond, thereby ensuring the fixing effect.

In this embodiment, the upper cover 120 may further include a second receiving groove 121, a top plate 123, and a second side plate 124 disposed at an edge of the top plate 123. The second side plate 124 extends toward a side adjacent to the lower cover 110. The second side plate 124 and the top plate 123 form the second receiving groove 121 for receiving the first side plate 118 of the lower cover 110. Therefore, the accommodating cavity is formed by overlapping the first accommodating groove 111 and the second accommodating groove 121. The latch 126 is disposed on a side of the second side plate 124 close to the bottom plate 113, so that after the upper cover 120 is fastened to the lower cover 110, the latch 126 can pass through the fixing slit 119 to fix the upper cover 120 and the lower cover 110.

Alternatively, since the liquid crystal display unit 200 is approximately rectangular parallelepiped, the packaging structure 100 is rectangular parallelepiped. The first side plate 118 may include four side plates connected end to end in sequence, and the second side plate 124 may also include four side plates connected end to end in sequence.

Referring to fig. 5, fig. 5 is a second exploded schematic view of the package structure 100 according to the embodiment of the present application. The packaging structure 100 may also include a protective pouch 130. The protection bag 130 is placed in the accommodating cavity and is used for accommodating the liquid crystal display unit 200. The portion of the protection bag 130 corresponding to the display surface of the liquid crystal display unit 200 is a transparent region facing the upper cover 120. Thus, the screen lighting of the liquid crystal display unit 200 housed in the protective bag 130 can be viewed through the transparent region of the protective bag 130. Optionally, in an embodiment of the present embodiment, the protective bag 130 is transparent, for example, the protective bag 130 may be a PE (polyethylene) transparent adhesive bag.

Further, a second connection hole is disposed at a position corresponding to a test connection position of the protection bag 130 and the liquid crystal display unit 200, and the second connection hole is used for being matched with the first connection hole, so as to provide a passage for connecting an external device with the liquid crystal display unit 200. For example, the power line may pass through the first connection hole and the second connection hole to electrically connect with the liquid crystal display unit 200 in the protection bag 130, so as to provide power to the liquid crystal display unit 200.

In this embodiment, the package structure 100 may further include at least one first anti-counterfeit strip 141, where the first anti-counterfeit strip 141 is provided with an anti-counterfeit mark. The first anti-counterfeit bar 141 includes a first end and a second end, the first end is connected to the upper cap 120, and the second end is connected to the lower cap 110. Thus, if the upper cover 120 is separated from the lower cover 110, the first tamper band 141 may be damaged.

Further, the packaging structure 100 may further include at least one second anti-counterfeiting strip 142, and the second anti-counterfeiting strip 142 is provided with an anti-counterfeiting mark. The second anti-counterfeit strip 142 is disposed at the seal of the protection bag 130. If the lcd unit 200 is taken out of the protective bag 130, the second tamper strip 142 may be damaged.

The first anti-counterfeiting strip 141 and the second anti-counterfeiting strip 142 both have the function of uncovering and leaving characters. Optionally, the first security strip 141 and the second security strip 142 may be security labels. The goods are transported to the customer site through logistics, and are subjected to non-dismantling power-on inspection by engineering personnel, and at the moment, the first anti-counterfeiting strip 141 is damaged. If the screen is lighted up, the damage to the liquid crystal display unit 200 caused by the logistics link can be traced. If the liquid crystal display unit 200 passes the power-on inspection, the engineering personnel tear off the second anti-counterfeiting strip 142 and take out the liquid crystal display unit 200 for installation; if there is a problem in the power-on acceptance check after the liquid crystal display unit 200 is mounted, it is possible to trace that the damage of the liquid crystal display unit 200 occurs in a link in which an engineer takes out a machine to mount. Therefore, if the lcd unit 200 sent to the customer site is damaged, the first anti-counterfeit strip 141 and the second anti-counterfeit strip 142 can provide effective analysis basis for analyzing the damaged link, so as to identify whether the damaged link is caused by a logistics link or an installation link.

Referring to fig. 6, fig. 6 is a third exploded schematic view of the package structure 100 according to the embodiment of the present application. The packaging structure 100 may also include a cushioning fastener 150. The buffer fixing member 150 is disposed in the accommodating cavity, and is used for fixing and protecting the liquid crystal display unit 200. Wherein, the buffering fixing member 150 may be made of an elastic material. Optionally, in an implementation manner of this embodiment, the buffering fixing component 150 is pearl wool.

Optionally, the number of the buffer fixing member 150 is plural. Each of the buffer fasteners 150 includes a bearing portion and a fixing portion connected to each other. The bearing part contacts with the back of the liquid crystal display unit 200 and is used for matching with the upper cover 120 and the lower cover 110 to fix the liquid crystal display unit 200. The fixing portion is disposed between the liquid crystal display unit 200 and the first side plate 118 of the lower cover 110, and is used for fixing the liquid crystal display unit 200. In one embodiment of this embodiment, the cross-section of the buffer fixing member 150 may be L-shaped.

The embodiment of the present application further provides a packaging system, which includes the liquid crystal display unit 200 and the packaging structure 100, and the system can complete the routine inspection of the liquid crystal display unit 200 without taking the liquid crystal display unit 200 out of the packaging structure 100.

In summary, the embodiment of the present application provides a packaging structure and a packaging system. The packaging structure comprises an upper cover and a lower cover. The lower cover comprises a first accommodating groove, and the upper cover is buckled on the lower cover to form an accommodating cavity. The accommodating cavity is used for accommodating the liquid crystal display unit. When the liquid crystal display unit is accommodated in the accommodating cavity, the display surface of the liquid crystal display unit faces the upper cover. The testing device comprises a lower cover, a liquid crystal display unit and a testing connection part, wherein the lower cover is provided with a first connection hole at a position corresponding to the testing connection part of the liquid crystal display unit, and the first connection hole provides a channel for connecting external equipment with the liquid crystal display unit. After the liquid crystal display unit is placed in the containing cavity, when the conventional inspection is carried out, the liquid crystal display unit in the packaging structure can be electrified through the first connecting hole in the lower cover, and the lighting condition of the screen of the liquid crystal display unit can be checked by opening the upper cover. Therefore, the conventional inspection of the liquid crystal display unit can be completed without taking the liquid crystal display unit out of the packaging structure, the inspection time is effectively shortened, and the damage risk brought to the liquid crystal display unit in the inspection process can be effectively reduced.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A packaging structure, comprising: an upper cover and a lower cover;

the lower cover comprises a first accommodating groove, the upper cover is buckled on the lower cover to form an accommodating cavity, the accommodating cavity is used for accommodating the liquid crystal display unit, and the upper cover faces to the display surface of the liquid crystal display unit;

the testing device comprises a lower cover, a liquid crystal display unit and a testing connection part, wherein the lower cover is provided with a first connection hole at a position corresponding to the testing connection part of the liquid crystal display unit, and the first connection hole provides a channel for connecting external equipment with the liquid crystal display unit.

2. The packaging structure according to claim 1, wherein the lower cover includes a bottom plate for carrying the liquid crystal display unit;

the bottom plate include the bottom plate main part and with the connecting plate that the bottom plate main part is connected, the connecting plate with be provided with the gap between the bottom plate main part, the connecting plate be used for with the gap cooperation forms first connecting hole.

3. The packaging structure according to claim 2, wherein the lower cover further comprises a first side plate disposed at an edge of the bottom plate, wherein the first side plate extends toward a side close to the upper cover, and the bottom plate and the first side plate form a first accommodating groove for accommodating the liquid crystal display unit.

4. The packaging structure of claim 3,

at least one fixed gap is formed at the joint of the first side plate and the bottom plate;

the upper cover is provided with at least one clamping tongue, and the clamping tongue is used for being matched with the fixing gap to fix the upper cover and the lower cover.

5. The packaging structure of claim 4,

the upper cover comprises a second accommodating groove, a top plate and a second side plate arranged at the edge of the top plate, wherein the second side plate extends towards one side close to the lower cover and forms the second accommodating groove for accommodating the first side plate of the lower cover together with the top plate;

the clamping tongue is arranged on one side, close to the bottom plate, of the second side plate, so that the upper cover and the lower cover are fixed through penetrating through the fixing gap.

6. The packaging structure of claim 1, further comprising a protective pouch;

the protection bag is placed in the containing cavity and used for containing the liquid crystal display unit, wherein the part of the protection bag corresponding to the display surface of the liquid crystal display unit is a transparent area, and the transparent area faces the upper cover;

and a second connecting hole is formed in the corresponding position of the test connection position of the protection bag and the liquid crystal display unit, and the second connecting hole is matched with the first connecting hole to provide a channel for connecting external equipment and the liquid crystal display unit.

7. The packaging structure of claim 6, further comprising a first tamper strip having a tamper evident disposed thereon;

the first anti-counterfeiting strip comprises a first end and a second end, the first end is connected with the upper cover, and the second end is connected with the lower cover.

8. The packaging structure of claim 7, further comprising a second tamper strip having a tamper evident disposed thereon;

the second anti-counterfeiting strip is arranged at the sealing position of the protection bag.

9. The packaging structure of claim 1, further comprising a cushioning securing member;

the buffer fixing piece is arranged in the accommodating cavity and used for fixing and protecting the liquid crystal display unit.

10. A packaging system comprising a liquid crystal display unit and the packaging structure of any one of claims 1 to 9, wherein the liquid crystal display unit is accommodated in the accommodating chamber.

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