KR20060101841A - Packing apparatus for thin film display panel - Google Patents

Abstract

The present invention relates to a packaging stand for a thin-film display panel in the form of a semi-finished product. In constructing a packaging stand for loading a thin film display panel (M), the packaging stand includes a laminated frame 100 having an open center and a laminated frame ( It is formed on the inner side of the 100 is characterized in that the seating jaw 200 is formed in which the thin film display panel (M) is mounted horizontally.

Thin film display, PDP, LCD, packing stand, horizontal stacking

Description

Packing apparatus for thin film display panel

1 is a cross-sectional view showing a state of use of a packaging box for packaging a conventional thin film display panel,

Figure 2 is a perspective view showing a packaging for horizontally wrapping a thin film display panel of the present invention,

Figure 3 is a perspective view of the use state showing the laminated between the packaging for the thin film display panel of the present invention,

Figure 4 is a cross-sectional view of the use state showing the laminated between the packaging for the thin film display panel of the present invention,

5 is a perspective view showing that the reinforcing member pins are provided on a packing table for horizontally wrapping a thin film display panel of the present invention;

Figure 6 is a perspective view showing the state of use between the laminates for the thin film display panel with a reinforcing member pin for the present invention,

Figure 7 is a cross-sectional view showing the use state of the stack between the thin film display panel for packaging with a reinforcing member pins of the present invention,

Figure 8 is a perspective view showing that the bar for the reinforcing member is provided on the packaging table for horizontally wrapping the thin film display panel of the present invention,

Figure 9 is a cross-sectional view showing the state of use between the laminate for the thin film display panel with a bar for the reinforcing member of the present invention,

10 is a perspective view showing that the packaging material is overlapped horizontally as an embodiment of the present invention;

11 is an embodiment of the present invention, a perspective view showing that the reinforcing member pins are provided on each of the packaging materials overlapped with each other horizontally,

12 is an embodiment of the present invention, a perspective view showing the main portion showing that the bar for the reinforcing member is provided in each of the packaging materials overlapping the horizontally speaking.

<Code Description of Main Parts of Drawing>

100: laminated frame 110: fixed protrusion

120: fixing groove 130: gripping groove

140: seating space 200: seating jaw

210: essential part 300; cover

310: fixing groove for the cover 320: support jaw

400: cushioning material 500: reinforcing member pin

600: bar for reinforcing member M: thin film display panel

M1: drive circuit

The present invention relates to a packaging panel for a thin-film display panel in the form of a semi-finished product, and more particularly, to a packaging panel for a thin-film display panel, which is simple in structure and reduced in manufacturing cost by lowering the structure of the packaging.

Excellent display capacity such as display capacity, brightness, contrast, afterimage and viewing angle, plasma display panel, thin film transistor liquid crystal device (TFT-LCD), organic EL (OLED), etc. Thin-film displays are rapidly advancing into promising industries.

Such thin-film display panels are often shipped in the form of semi-finished products, because they are often exported as semi-finished products separated into panels and cases rather than finished products, and assembled and sold locally.

As described above, the thin film display panel is shipped from an intermediate production assembly company to a semi-finished thin film display panel having only a glass substrate, a driving circuit part, a power supply, and a video card, depending on the production environment, or a TV receiving device ( Tuners), speakers, etc. may be made up of additional products and provided to the end consumer.

However, the thin-film display panel is thin and has a large screen, and thus there is a risk of damage even in the case of small vibrations and impacts during transportation.

Therefore, in order to transport the thin film display panel more safely with reference to FIG. 1, the conventional packaging box for the thin film display panel is composed of a body (1) and the cover (2), the interior of the body (1) and the cover (2) semi-finished products The partition wall 3 is formed at predetermined intervals so that the thin film display panel M can be accommodated.

In addition, to protect the back drive circuit (M1) including the outer peripheral surface of the semi-finished thin film display panel that is accommodated in the packaging box, a separate guard (4) is manufactured and packaged in a state assembled to be fixed to the rear portion of the thin film display panel It was packaged in a box and supplied.

However, the above packaging method may be suitable for the packaging provided to the end consumer in the form of finished products, but it is pointed out that the packaging is not suitable for the packaging of thin film display panels in the form of semi-finished products.

This means that the supply of semi-finished thin film display panels to the finished product manufacturer is not only cumbersome and inconvenient to remove all the guards attached to protect the thin film display panels to produce the finished product. Guards are uneconomical as they are mostly discarded.

Moreover, the company that provides this is an additional process of assembling a separate guard for each thin-film display panel, as well as the increase in production costs due to the production of the guard is a problem that weakens the price competitiveness.

In addition, the storage space for the thin film display panel formed inside the packaging box should be made wider in consideration of the guard that is fastened to the thin film display panel to protect the semi-finished thin film display panel. Since a plurality of partition walls to be formed also have a certain width, the number of transportation is increased by being limited by the number of storage of the thin film display panel loaded in the packaging box, thereby increasing the transportation cost.

In addition, high-tech thin film display panels are frequently exported to overseas countries, so they have to pay a large amount of transportation costs according to a large number of times of transportation.

The present invention is to solve the problems of the prior art, an object of the present invention is to be administered to the production line just by separating the thin film display panel provided in the form of semi-finished product in the transport box without going through an unnecessary process In order to increase productivity, suppliers of semi-finished thin-film display panels can use the separate protective devices by ensuring that the thin-film display panels are safely protected by their own structure without relying on separate protection devices as in the prior art. It is to provide a horizontally stacked thin film display panel that can increase the price competitiveness by reducing all the problems and economic losses.

Another object of the present invention is to provide a means for stacking the thin film display panel to be stored and then stack the individual thin film display panels individually, the height of the storage space of the storage box for vehicles having various height standards Not only can it be loaded variablely, but it is also equipped with a means to protect the loaded thin film display panels without the guards and partition walls required by conventional packaging boxes. It is to provide a packaging stand for thin-film display panel that brings savings.

Hereinafter, with reference to the accompanying drawings, the configuration and operation of the embodiment of the present invention will be described in detail.

2 is a perspective view showing a packaging for horizontally wrapping the thin film display panel of the present invention, Figure 3 is a perspective view showing the laminated state between the packaging for the thin film display panel of the present invention, Figure 4 is a thin film of the present invention Figure 5 is a cross-sectional view of the use state showing the stacked between the display panel for the packaging panel, Figure 5 is a perspective view showing that the reinforcing member pin is provided on the packaging table for horizontally wrapping the thin film display panel of the present invention, Figure 6 is Fig. 7 is a perspective view showing the lamination between the packaging panels for the thin film display panel with the reinforcing member pins, Figure 7 is a cross-sectional view showing the lamination between the packaging panels for the thin film display panel with the reinforcing member pins of the present invention. 8 is provided with a bar for reinforcing members on a packaging table for horizontally wrapping a thin film display panel of the present invention. A perspective view showing that, Figure 9 is a cross-sectional view showing a used state between the stacked packaging teenagers for the thin display panel includes a bar reinforcing member of the present invention.

As shown in the figure, in constructing a packaging table for loading the thin film display panel (M), the packaging frame is formed on the inner side of the laminated frame 100 and the laminated frame 100, the thin film display A mounting jaw 200 in which the panel M is horizontally mounted is formed.

In addition, the packing table has a plurality of fixing protrusions 110 is formed on the upper surface of the laminated frame 100 in order to prevent them from being oriented to either side, the plurality of fixing protrusions (the lower surface of the laminated frame 100) The fixing groove 120 is formed at a position corresponding to the position of the 110, and the uppermost of the laminated frame 100 to buffer the impact applied from the outside to the packing table located on the top of each of the stacking table to be stacked It includes a cover 300 to seal the.

In addition, the stacking frame 100 includes a reinforcing member so that the stacking frame 100 may be firmly stacked without bending due to the weight of each wrapper in which the thin film display panel M is seated. do.

Here, when the reinforcing member is a plurality of reinforcing member pin 500 is formed of a plurality of reinforcing members to the edge of the laminated frame 100 corresponds to the appearance of the reinforcing member pin 500, the seating space 140 is open at both ends It is formed as many as the number of the reinforcing member pins 500, and each of the reinforcing member pins 500 forcibly fit into the formed seating spaces 140.

And when the reinforcing member bar 600 consisting of a plurality of reinforcing members are used to produce an integral by interpolating each side that is the edge of the laminated frame 100.

In addition, the cover 300 is a cover fixing groove 310 is formed at a position corresponding to the plurality of fixing protrusions 110 formed on the upper surface of the laminated frame 100 so as to be firmly covered with the laminated frame 100, the Support jaw 320 is formed to close the open center portion of the laminated frame 100, respectively, the front surface of the formed support jaw 320 is buffered to support the thin film display panel (M) loaded on the laminated frame 100 It is preferable to form so that it may have a length to the extent possible.

And the seating surface of the laminated frame 100 and the seating jaw 200 on which the thin film display panel M is seated is formed so as to correspond to the appearance of the thin film display panel M and the buffer of the thin film display panel M is seated. In order to perform the operation, and on the seating jaw 200 of the laminated frame 100 is formed a recess 210 formed of a space for protecting the drive circuit (M1) of the thin film display panel (M) to be seated. .

In addition, gripping grooves 130 are formed on corresponding surfaces inside the laminated frame 100 to provide easy gripping of the thin-film display panel M.

In addition, the integrally formed laminated frame 100 and the seating jaw 200 is EPP (Expanded Polypropylene) which is a flexible member having a certain strength so that the contents to be stored can be safely moved while withstanding the shock transmitted from the outside. Alternatively, seismic materials (eg, expanded polyethylene, EPS) may be used to have equivalent or more physical properties. In this case, the density between the laminated frame 100 and the seating jaw 200, which are the same material, may be different from each other.

That is, the stacking frame 100 has a density of 70 to 60 kg / m ³ , and the seating jaw 200 has a density of 25 to 35 kg / m ³ . This is to increase the density of the laminated frame 100 constituting the outside of the packaging material of the present invention when the shock is transmitted from the outside during transportation so that there is no deformation of the shape in the delivered shock, the seating jaw constituting the inside of the packaging material The density of the 200 is small so as to buffer and protect the received thin film display panel M by guiding a deformation of a certain shape when an impact is transmitted from the outside to the seating jaw 200.

Here, the process of manufacturing having a dual density between the laminated frame 100 and the seating jaw 200, which are integrally formed of the same material, is inserted into the cavity and the cavity, and substantially the packaging table of the present invention. And having a plug consisting of an oriental mold space, the membrane is installed in a place that separates the laminated frame 100 and the seating jaw 200, the laminated frame 100 and separated by the membrane installed in the cavity and Any one having a shape of the seating jaw 200, for example, is filled by molding a foam particle having a high density of beads into a cavity in which the shape of the laminated frame 100 is located.

After the primary filling using the high-density bead foamed particles, the installed membrane is removed, and then the low-density beaded foam particles are filled into the cavity in which the shape of the seating jaw 200 is located, followed by secondary molding. It is possible to produce the injection-molded product of the material having double density.

In addition, by stacking a plurality of cushioning material 400 having a piece piece shape between the front and back of the thin film display panel (M) that is stacked in a multi-layer facing each other even when the deformation of the seating jaw 200 occurs due to impact Not to be hit by a plurality of cushioning material 400 located between the front and back of the thin film display panel (M) facing each other and at the same time also provides an auxiliary buffer action to enable safer transport. Here, the density of the cushioning material 400 is preferably equal to or smaller than the density of the seating jaw 200.

And Figure 10 is an embodiment of the present invention, a perspective view showing that the packaging material is horizontally overlapping speech, Figure 11 is an embodiment of the present invention, Figure 11 is provided with a reinforcing member pins in each of the packaging material is horizontally overlapping speech 12 is a perspective view illustrating a main portion of the present invention showing that the bar for reinforcing members is provided in each of the packaging materials overlapped with each other in a horizontal direction.

As shown, on the outer side of one packing stand, the other packing stand having the same shape as the packing stand is horizontally overlapped, and the packing stand accommodated in a conveying means such as a container by minimizing the gap between the packing stands stacked in multiple layers. Minimizing the gap between the liver allows more packaging can be stored.

Here, the reinforcing member is also included in each laminated frame 100, which is a packaging table that is overlapped and laid horizontally so as to be firmly stacked in a laminated configuration.

When the reinforcing member is a plurality of reinforcing member pin 500 composed of a plurality of reinforcing members on the edge and the inner surface of each laminated frame 100 overlapping horizontally corresponding to the shape of the reinforcing member pin 500, both ends An open seating space 140 is formed by the number of the pins 500 for the reinforcing member, and the pins 500 for each of the reinforcing member are forcibly fitted into the formed seating spaces 140.

In the case of the reinforcing member bar 600 having a plurality of reinforcing members, the reinforcing members are interpolated for each side constituting the edge and the inner surface of the laminated frame 100.

In order to accommodate the thin film display panel M on the packaging table of the present invention configured as described above, the thin film display panel M is first stored in an open portion of the laminated frame 100.

At this time, the seating surface of the laminated frame 100 and the seating jaw 200 in contact with the thin film display panel M to be accommodated corresponds to the external shape of the thin film display panel M to be accommodated, thereby cushioning the shock transmitted during transportation. I can let you.

In addition, the rear surface of the thin film display panel M is received toward the bottom, which is the driving circuit M1 formed on the rear surface of the thin film display panel M is located on the recess 210 formed in the seating jaw 200. By doing so, it is possible to prevent damage caused by interference and contact in advance.

In this manner, a plurality of thin film display panels M are horizontally stacked on each package.

Subsequently, the thin film display panel M is laid with cushioning material 400 on each thin film display panel M horizontally stacked on each package to stack the horizontally stacked packages, and then the thin film display panel M. This other horizontally stacked package is stacked on top of that one package.

At this time, the upper and lower surfaces of the laminated frame 100 constituting the packing table of the present invention, the fixing grooves 120 are formed at positions corresponding to the plurality of fixing protrusions 110 and the plurality of fixing protrusions 110, respectively. Thus, the plurality of fixing protrusions 110 of the one side of the stacking surface of each side of the pavement stacked in two layers is inserted into the plurality of fixing grooves 120 of the other side of the stacking surface to prevent the side from being pulled to either side, but also vertically stacked. Each laminated frame 100 is provided with a reinforcing member pin 500 or a reinforcing member bar 600 to be firmly stacked even when stacked in a multi-layer of more than 10 layers.

In addition, even when the deformation of the seating jaw 200 occurs due to the shock transmitted when the shock is transmitted from the outside by the plurality of cushioning materials 400 placed between the front and rear surfaces of the thin film display panel M which are stacked and face each other. It is possible not to be hit by the cushioning material 400 disposed between the front and rear surfaces of the thin film display panel M which are stacked and face each other, and at the same time, by providing an auxiliary buffering action, thereby enabling safe transportation.

In this way, the stack is stacked up to a desired height in a multi-layer manner, and the storage is completed by covering the cover 300 on the stacked stack on the uppermost layer. Here, a plurality of fixing projections 110 and a fixing groove 310 for the cover are formed at the same position of the upper surface of the stacking frame 100 and the lower surface of the cover 300 constituting the packing table stacked on the uppermost layer. In addition, the support jaw 320 formed on the lower surface of the cover 300 buffers the thin film display panel (M) accommodated in the packaging table of the top layer.

In this case, the desired height of the multi-layer packing stand is a height that can be variably stacked in accordance with the height of the storage space of the loading box for transportation vehicles having various sizes (for example, a vehicle loading box and a transport container). In other words, the conventional packaging box is manufactured to a standard having a certain height, so that a conventional packaging box in a stacker for transport having a variety of stacking height than a certain standard (stacking height) of the conventional packaging box that is loaded on the top layer when multi-layer loading Even if the storage space of the transportation box is only a few centimeters, the loading itself is impossible, thereby solving the problem of low loading efficiency.

In addition, the conventional packing box is not only large storage space but also the storage space, because the protective panel must be fastened to the thin film display panel (M) to protect the loaded thin film display panel (M) when the panel is stacked vertically A plurality of partition walls that form a space are also limited in the number of storage of the thin film display panel to be loaded in the packaging box by having a predetermined width, the packaging table of the present invention is a thin film display panel that is accommodated during the horizontal storage of the thin film display panel (M) Since the seating surfaces of the laminated frame 100 and the mounting jaw 200 which are in contact with (M) are formed to correspond to the shape of the thin film display panel M, a guard that is fastened to the thin film display panel M is not required. The seating surface of the stacking frame 100 and the seating jaw 200 in contact with the thin film display panel M also serves as a partition wall of a conventional packaging box. It is possible to increase the number of unit packed than conventional packing boxes, because.

Due to such various factors, the loading efficiency of the packing table of the present invention is improved by about 40% than the loading efficiency of the conventional packing box.

In addition, the stacking frame 100 and the seating jaw 200 constituting the packing table of the present invention is made of the same material, but in the case of density, the stacking frame 100 is made to have a greater double density than the seating jaw 200 When the impact is transmitted from the outside during transportation because the density of the laminated frame 100 constituting the outer side of the packaging material of the present invention is large, there is no deformation of the shape of the laminated frame 100 by the transmitted impact laminated frame 100 It prevents the damage of the thin film display panel (M) caused by the deformation, such as the bending of the, and also, when the external shock is transmitted to the thin film display panel (M) through the laminated frame 100, the seating jaw (200) ) It mitigates the impact by the deformation of the shape to some extent.

In addition, it is possible to be transported more safely due to the auxiliary buffer action by a plurality of cushioning material 400 placed between the front and rear surfaces of the thin film display panel (M) laminated and facing each other.

In addition, when transporting the thin film display panel M loaded on the packaging table of the present invention after transportation, the user inserts and pulls out the grip groove 130 formed on the corresponding surface of the inner side of the laminated frame 100 so as to be easily accommodated. The thin film display panel M can be taken out.

And in one embodiment of the present invention, a transport means such as a container by minimizing the gap between the multi-layered packing stand on the outer surface of one packing stand and the other packing stand having the same shape as the packing stand horizontally overlapping By minimizing the storage space between the packing stand to be stored in the more to allow the packing stand.

In addition, the reinforcing member is also included in each laminated frame 100, which is the horizontally overlapped packaging so that the stack can be firmly stacked in a laminated configuration,

In the case of the reinforcing member pin 500 having a plurality of reinforcing members, the edges and the inner surface of each laminated frame 100 overlapping horizontally correspond to the shape of the reinforcing member pins 500 and both ends thereof are opened. The seating space 140 is formed by a plurality of pins 500 for the reinforcing member, and each of the pins 500 for the reinforcing members in the formed seating space 140 is used by pressing.

In addition, when the reinforcing member bar 600 is composed of a plurality of reinforcing members, even when stacked in multiple layers of 10 or more layers are interpolated for each side constituting the edge and the inner surface of the laminated frame 100 horizontally overlapped It is provided so that it can be stacked.

Although the present invention has been described as being limited to a packing table for storing a semi-finished thin film display panel, a thin film display panel of a finished product may also be received.

As described above, the present invention is to form a mounting surface of the laminated frame 100 and the seating jaw 200 to be in contact with the thin film display panel in contact with the thin film display panel that is stored for stable transport and movement of the thin film display panel. By putting a difference in density between the laminated frame 100 and the seating jaw 200 to withstand external shocks, it is simpler to handle than when using a conventional packing box, material costs are much lower, and production costs are very low. It has an economic effect.

In addition, without the hassle and inconvenience of using a separate protection device for protecting some of the driving circuit formed in the rear portion of the thin film display panel (M) as in the prior art, the shock absorbing and long-lasting transport as a function of an intact packaging material The recess 210 is provided to be sufficiently capable of preventing the interference with the driving circuit M1 formed on the rear surface of the thin film display panel, thereby preventing the driving circuit M1 from being damaged.

In addition, it is possible to variably control the number of stacks of the stacks to be stacked, as well as increase the number of unit packaging of the thin film display panel accommodated in the packaging material having a predetermined standard, thereby reducing the number of times of transportation and transportation costs.

Claims (13)

In configuring the packaging table for loading the thin film display panel (M), the packaging frame is formed in the inner side of the laminated frame 100 and the laminated frame 100, the thin film display panel (M) Horizontally mounted thin film display panel packaging stand characterized in that the seating jaw 200 is mounted horizontally. The method of claim 1, The packaging table is formed so that a plurality of fixing protrusions 110 are formed on an upper surface of the stacking frame 100, and fixed to a position corresponding to the plurality of fixing protrusions 110 on a lower surface of the stacking frame 100. Horizontally stacked thin film display panel packaging, characterized in that the groove 120 is formed. The method of claim 1, The upper portion of the laminated frame 100, the cover 300 is horizontally stacked thin film display panel packaging stand characterized in that the coupling. The method according to any one of claims 1 to 3, The packing stand for horizontally stacked thin film display panel, characterized in that the recessed portion 210 formed of a space for protecting the driving circuit (M1) of the thin film display panel (M) to be seated on the seating jaw (200). The method according to any one of claims 1 to 3, The mounting surface of the laminated frame 100 and the seating jaw 200 on which the thin film display panel M is mounted is formed to correspond to the appearance of the thin film display panel M. versus. The method according to any one of claims 1 to 3, The density of the integrally formed stacking frame 100 and the seating jaw 200 are different from each other, the density of the stacking frame 100 is 70 ~ 60 kg / m ³ , the density of the seating jaw 200 is 25 A packaging panel for horizontally stacked thin film display panels, characterized in that it is -35 kg / m ³ . The method according to any one of claims 1 to 3, At least one other packing stand having the same shape as the packing stand on the outer surface of the packing stand, characterized in that the horizontally stacked thin film display panel for packaging. The method of claim 4, wherein The laminated frame 100 is a packaging board for horizontally stacked thin film display panel characterized in that it comprises a reinforcing member. The method of claim 8, The reinforcing member is a reinforcing member pin 500 consisting of a plurality, On the rim of the laminated frame 100, a mounting space 140 corresponding to the appearance of the reinforcing member pin 500 is formed by the number of the reinforcing member pin 500, the horizontally stacked thin film display Panel packing stand. The method of claim 8, The reinforcing member is a bar 600 for the reinforcing member consisting of a plurality, The plurality of reinforcing member bars 600 are horizontally stacked thin film display panel, characterized in that the stacking frame is inserted into the 100. The method of claim 7, wherein The laminated frame 100 is a packaging board for horizontally stacked thin film display panel characterized in that it comprises a reinforcing member. The method of claim 11, The reinforcing member is a reinforcing member pin 500 consisting of a plurality, On the rim of the laminated frame 100, a mounting space 140 corresponding to the appearance of the reinforcing member pin 500 is formed by the number of the reinforcing member pin 500, the horizontally stacked thin film display Panel packing stand. The method of claim 11, The reinforcing member is a bar 600 for the reinforcing member consisting of a plurality, The plurality of reinforcing member bars 600 are horizontally stacked thin film display panel packaging table, characterized in that inserted into the laminated frame (100).

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