KR100683413B1 - Panel packing unit for refrigerator - Google Patents

Abstract

The present invention relates to a panel packaging unit for a refrigerator having an improved packaging structure of a panel attached to a door, comprising: a lower case in which a plurality of panels having various sizes are stacked and received; An upper case coupled to an upper side of the lower case; And a spacer interposed between the plurality of panels stacked on the lower case, and a plurality of support walls are formed inside the lower case to closely contact and support the plurality of panel peripheral surfaces. Accordingly, a plurality of panels having various sizes can be packaged more stably.

Description

Panel Packaging Unit for Refrigerator {PANEL PACKING UNIT FOR REFRIGERATOR}

1 is a cross-sectional view showing a state in which a glass panel is packaged in a conventional panel packing unit for a refrigerator;

2 is a front view showing a state where four glass panels are installed on a door of a double door refrigerator;

3 is a perspective view of a panel packaging unit for a refrigerator according to a first embodiment of the present invention;

4 is a perspective view illustrating a glass panel packaged state in a panel packing unit for a refrigerator according to a first embodiment of the present invention;

5 is a cross-sectional view showing a state in which a glass panel is packaged in a panel packaging unit for a refrigerator according to a first embodiment of the present invention;

6 is a perspective view of a panel packaging unit for a refrigerator according to a second embodiment of the present invention;

FIG. 7 is a perspective view illustrating a glass panel packaged in a panel packing unit for a refrigerator according to a second embodiment of the present invention; FIG.

8 is a cross-sectional view illustrating a state in which a glass panel is packaged in a panel packaging unit for a refrigerator according to a second embodiment of the present invention;

9 is a front view showing a state where three glass panels are installed on a door of a double-door refrigerator,

10 is a perspective view of a panel packaging unit for a refrigerator according to a third embodiment of the present invention.

 Explanation of symbols for the main parts of the drawings

1 door 2 dispenser unit

3: home bar door 20: lower case

21: first end width support wall 22: second end width support wall

23: first long width support wall 24: second long width support wall

25: third long width support wall 26: first contact preventing portion

27: second contact preventing portion 28: third contact preventing portion

29: fourth contact preventing portion 30: the upper case

40: spacer 50a: first glass panel

50b: second glass panel 50c: third glass panel

50d: 4th glass panel

The present invention relates to a panel packaging unit for a refrigerator, and more particularly, to a panel packaging unit for a refrigerator having an improved packaging structure of a panel attached to a door.

In modern times, as consumers' desires are diversified in conjunction with economical leisure, consumer electronics makers add luxury and image quality to home appliances such as air conditioners, TVs, refrigerators, and computers. Is launching competitively.

In the case of refrigerators, refrigerators with glass panels of various colors and sizes on the outer surface of doors are being released to enhance the external design and stimulate consumer's desire to purchase.

In particular, in the case of a double-door refrigerator provided with a dispenser and a home bar, four different sized glass panels are attached to the refrigerator door at the top and bottom of the dispenser and the home bar.

As such, since a glass panel having a specific color is already attached to the door of the refrigerator, it is supplied to the consumer, and thus a plurality of glass panels that are attached to the front of the refrigerator door when the glass panel A / S or the customer requests a color change are provided. For example, four glass panels are packed and transported in a glass panel packaging unit for a refrigerator shown in FIG. 1.

Most of the conventional glass panel packaging unit for a refrigerator includes a lower case 102 in which a plurality of glass panels 108 are stacked and accommodated, as shown in FIG. 1; An upper case 104 coupled to an upper side of the lower case 102; It is configured to include a spacer (106) interposed between a plurality of glass panels 108 stacked on the lower case (102). The lower case 102, the upper case 104 and the spacer 106 are made of a shock-absorbing material such as foamed styrofoam to prevent the plurality of glass panels 108 from being damaged.

However, since the glass panel packaging unit for the refrigerator has a structure suitable for stacking a plurality of glass panels 108 having the same size, the plurality of glass panels 108 attached to the outer surface of the door are mutually In the case of having a different size, there is an inconvenience of having to reclassify the glass panel 108 in the field accordingly. Of course, it is also possible to stack and accommodate a plurality of glass panels 108 having different sizes in the lower case 102 and the upper case 104, but this is because the relatively small size of the glass panel 108 is a packaging unit There is a problem that is likely to be damaged by the flow or external shock generated during transport of.

In addition, it is difficult to check whether the plurality of glass panels 108 are accommodated according to specifications (colors, etc.) in a completely packed state.

Accordingly, an object of the present invention is to provide a panel packaging unit for a refrigerator that can stably package a plurality of panels having various sizes.

The object is, according to the present invention, a lower case in which a plurality of panels having various sizes are stacked; An upper case coupled to an upper side of the lower case; In the panel packaging unit for a refrigerator comprising a spacer interposed between a plurality of panels stacked on the lower case, a plurality of support walls in the lower case so as to be in close contact with each of the plurality of panel peripheral surface It is achieved by a panel packaging unit for a refrigerator, characterized in that provided.

In addition, the plurality of support walls may be spaced apart from the lower case so as not to directly contact the plurality of panel edges.

In addition, the plurality of support walls preferably have an integrated structure with the lower case.

On the other hand, it is preferable that a step is formed inside the lower case to accommodate the plurality of panels having various sizes stacked.

And, it is preferable that the confirmation window is formed in the upper case.

The object is, according to the present invention, a lower case in which a plurality of panels having various sizes are stacked; In the panel packaging unit for a refrigerator comprising an upper case coupled to an upper side of the lower case, a plurality of support walls are provided inside the lower case to adhere and support each of the plurality of panel peripheral surface, The plurality of support walls are also achieved by a panel packaging unit for a refrigerator, which is spaced apart on the lower case so as not to directly contact the plurality of panel edges.

In addition, according to the present invention, according to the present invention, in a panel packing unit for a double door type refrigerator for packing a plurality of panels attached to the front of the door having a variety of sizes, the plurality of panels are stacked and spaced apart from each other at a lower interval A case; An upper case coupled to an upper side of the lower case; A plurality of long width support walls provided in the lower case to support long widths of the plurality of panels; It is also achieved by a panel packing unit for a double door type refrigerator provided in the lower case and including a plurality of short width supporting walls for supporting the short widths of the plurality of panels.

The plurality of panels may include a first panel having a first long width and a first end width; A second panel having a second long width equal to the first long width and a second short width larger than the first short width; A third panel having a third long width greater than the first long width and a third short width equal to the first short width; And a fourth panel having a fourth long width equal to the third long width and a fourth short width equal to the second short width.

The plurality of short width supporting walls may include a first short width supporting wall for closely supporting the first short width of the first panel and the second short width of the second panel stacked above the first panel. The third end width of the third panel and the fourth end width of the fourth panel stacked on the upper side of the second panel are disposed in parallel with the first end width supporting wall to closely contact the fourth end width. A first long width support wall including a second short width support wall, the plurality of long width support walls disposed in a direction transverse to the first short width support wall to closely support the first long width of the first panel; A second long width support wall arranged side by side with the first long width support wall to closely support the second long width of the second panel and the fourth long width of the fourth panel, and parallel to the second long width support wall; Disposed to closely support the third long width of the third panel And a third long width supporting wall.

In addition, a first contact preventing portion provided between the first end width support wall and the first long width support wall so as not to directly contact the corner portion of the first panel; A second contact preventing portion provided between the first end width support wall and the second long width support wall so as not to directly contact an edge portion of the second panel; A third contact preventing portion provided between the second end width support wall and the third long width support wall so as not to directly contact an edge portion of the third panel; It is preferable to further include a fourth contact preventing portion provided between the second end width support wall and the second long width support wall so as not to directly contact an edge portion of the fourth panel.

On the other hand, the plurality of short width supporting walls closely support a first short width supporting wall for closely supporting the first end width of the first panel, and the third short width of the third panel stacked above the first panel. A second end width support wall and a third end width support wall for closely supporting the second end width of the second panel stacked above the third panel, wherein the plurality of long width support walls comprise the third end width. A first long width support wall disposed in a direction transverse to the support wall to closely support the first long width of the first panel and the third long width of the third panel, and the first long width support wall; And a second long width support wall for tightly supporting the second long width of the second panel, and a third long width support wall disposed in parallel with the second long width support wall for tightly supporting the fourth long width of the fourth panel. It may include.

A first contact preventing portion provided between the first end width support wall and the first long width support wall so as not to directly contact an edge portion of the first panel; A second contact preventing portion provided between the second end width support wall and the first long width support wall so as not to directly contact an edge portion of the third panel; A third contact preventing portion provided between the third end width supporting wall and the second long width supporting wall so as not to directly contact an edge portion of the second panel; It is preferable to further include a fourth contact preventing portion provided between the second end width support wall and the third long width support wall so as not to directly contact the corner portion of the fourth panel.

On the other hand, the object is, according to the present invention, a lower case for receiving a plurality of panels having various sizes stacked; An upper case coupled to an upper side of the lower case; A panel packaging unit for a refrigerator comprising a spacer interposed between a plurality of panels stacked on the lower case, wherein the plurality of panels is a first panel having a first long width and a first end width, and than the first long width A second panel having a large second long width and a second end width equal to the first end width; a third long width greater than the second long width and a third short width greater than the second end width; And a third panel having a plurality of support walls provided in the lower case so as to be in close contact with and supporting each of the peripheral surfaces of the plurality of panels.

And, at least one of the upper case and the lower case is preferably provided with a confirmation window.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 2, the door 1 of the double door refrigerator has two glass panels 50a and 50c on the top and bottom sides of the dispenser unit 2 and two pieces on the top and bottom sides of the home bar door 3. Glass panels 50b and 50d are provided.

The plurality of glass panels 50a, 50b, 50c, and 50d are disposed above the dispenser unit 2 and have a first glass panel 50a having a first long width L ₁ and a first short width W ₁ . ; It is disposed above the groove bar door (3) and has a second long width (L ₂ ) of the same width as the first long width (L ₁ ), and a second end width (W ₂ ) of a width larger than the first end width (W ₁ ). A second glass panel 50b; Arranged at a lower side of the dispenser unit (2) and having a first jangpok third jangpok of a width greater than (L ₁₎ (L _3), a first third danpok such as danpok (W _1), width (W ₃₎ A glass 3 panel 50c; It is disposed below the groove bar door (3) and has a fourth long width (L ₄ ) having the same width as the third long width (L ₃ ), and a fourth end width (W ₄ ) having the same width as the second end width (W ₂ ). The fourth glass panel 50d is included.

On the other hand, the plurality of glass panels (50a, 50b, 50c, 50d) are packaged by the panel packaging unit for a refrigerator according to the first embodiment of the present invention.

As shown in Figure 3 to 5, the refrigerator panel packaging unit according to the first embodiment of the present invention is a lower case in which a plurality of glass panels (50a, 50b, 50c, 50d) having a variety of sizes are stacked; 20); An upper case 30 coupled to an upper side of the lower case 20; It is configured to include a spacer (40) interposed between a plurality of glass panels (50a, 50b, 50c, 50d) stacked on the lower case 20.

A plurality of glass panels (50a, 50b, 50c, 50d) is attached to the front surface of the door 1, the size and shape of the plurality of glass panels (50a, 50b, 50c, 50d), and the mounting position thereof is shown in FIG. Various modifications can be made in addition to those shown in FIG.

In the interior of the lower case 20, a plurality of glass panels 50a, 50b, 50c, and 50d having various sizes are formed to be stacked to accommodate the stack.

The lower case 20 is made of foamed styrofoam, the spacer 40 is also made of a flat foamed styrofoam to prevent damage caused by contact between the plurality of glass panels (50a, 50b, 50c, 50d). The materials of the lower case 20 and the spacer 40 may be selectively applied to various kinds of known materials within a range capable of alleviating impact.

A plurality of support walls are formed in the lower case 20 so as to be in close contact with and support each of the circumferential surfaces of the plurality of glass panels 50a, 50b, 50c, and 50d.

The plurality of glass walls 50a, 50b, 50b, 50d, 50d having various sizes are stacked in the lower case 20 in a state in which the plurality of glass panels 50a, 50b so as not to flow by the external conditions , 50c, 50d) to support the circumferential surface.

The plurality of support walls are provided in the lower case 20 to support the long widths of the plurality of glass panels 50a, 50b, 50c and 50d, and the lower case 20. And a plurality of short width supporting walls 21 and 22 provided in the plurality to support the short widths of the plurality of glass panels 50a, 50b, 50c, and 50d.

The plurality of short width supporting walls 21 and 22 may have a first end width W _{1 of} the first glass panel 50a and a second end width of the second glass panel 50b stacked above the first glass panel 50a. The first end width support wall 21 for tightly supporting (W ₂ ) and the third end glass panel 50c disposed side by side with the first end width support wall 21 to be stacked above the second glass panel 50b. A second end width supporting wall 22 for closely supporting the third end width W ₃ of the second end width W ₃ and the fourth end width W ₄ of the fourth glass panel 50d stacked above the third glass panel 50c. do.

The plurality of long width support walls 23, 24, and 25 are disposed in a direction crossing the first end width support wall 21 to closely support the first long width L ₁ of the first glass panel 50a. The second long width L ₂ of the second glass panel 50b and the fourth long width L of the fourth glass panel 50d are disposed parallel to the long width support wall 23 and the first long width support wall 23. ₄ ) a third long width supporting wall 24 for closely supporting the second long width supporting wall 24 and a third long width L ₃ of the third glass panel 50c in close contact with the second long width supporting wall 24. The long width support wall 25 is included.

The plurality of long width support walls 23, 24, 25 and the plurality of short width support walls 21, 22 are provided with a plurality of edges to protect the edges of the plurality of glass panels 50a, 50b, 50c, 50d that are relatively weak against impact. Although it may be arranged to support the entire circumferential surface of the glass panel (50a, 50b, 50c, 50d), on the lower case 20 so as not to be in direct contact with the edges of the plurality of glass panels (50a, 50b, 50c, 50d) It is preferred to be spaced apart.

Accordingly, first, second, third, and fourth contact preventing parts 26, 27, 28, and 29 are formed between the plurality of long width support walls 23, 24, 25 and the plurality of short width support walls 21, 22. Each of the first, second, third, and fourth contact preventing parts 26, 27, 28, and 29 is composed of four sets so as to correspond to each of the corner portions of the plurality of glass panels 50a, 50b, 50c, and 50d. . For example, the first embodiment of the present invention has a structure in which four glass panels 50a, 50b, 50c, and 50d are stacked to accommodate a total of 16 contact preventing parts.

Here, the first contact preventing portion 26 is provided between the first end width support wall 21 and the first long width support wall 23 so as not to directly contact the edge portion of the first glass panel 50a. The prevention part 27 is provided between the first end width support wall 21 and the second long width support wall 24 so as not to directly contact the edge portion of the second glass panel 50b.

The third contact preventing portion 28 is provided between the second end width support wall 22 and the third long width support wall 25 so as not to be in direct contact with the corner portion of the third glass panel 50c. The portion 29 is provided between the second short width support wall 22 and the second long width support wall 24 so as not to directly contact the corner portion of the fourth glass panel 50d.

Meanwhile, a method for forming the first, second, third, and fourth contact preventing parts 26, 27, 28, and 29 may include a separate cushioning member and a plurality of edges and a plurality of glass panels 50a, 50b, 50c, and 50d. Method of mitigating a double impact even when the edges of the plurality of glasses 50a, 50b, 50c, 50d are contacted with the plurality of short width and long width support walls 21 to 25 through the short width and long width support walls 21 to 25. You can also use

The plurality of short width and long width support walls 21 to 25 preferably have an integrated structure with the lower case 20, and the material is made of foamed styrofoam, which is a kind of impact mitigating material, like the lower case 20. The shapes of the plurality of short width and long width support walls 21 to 25 can be appropriately changed in accordance with the plurality of glass panels to which they are applied.

The upper case 30 is made of foamed styrofoam, which is a kind of impact mitigating material, and a confirmation window 32 is formed in one region so as to check the specifications of the plurality of glass panels 50a, 50b, 50c, and 50d such as color. It is. In the first embodiment, the confirmation window 32 is formed only in the upper case 30, but the confirmation window 32 may be formed only in the lower case 20 or formed in both the upper and lower cases 30 and 20. May be

One side of the upper case 30 is formed with a support 34 that can firmly support the plurality of glass panels (50a, 50b, 50c, 50d).

In the panel packaging unit for a refrigerator having such a configuration, the first to fourth glass panels (50a, 50b, 50c, 50d) are sequentially stacked on the lower case 20, the upper portion of the lower case 20 When the case 30 is combined, the packaging work of the first to fourth glass panels 50a, 50b, 50c, and 50d is completed.

Meanwhile, in the above-described first embodiment, when the plurality of glass panels 50a, 50b, 50c, and 50d are accommodated in the lower case 20, the first glass panel 50a is first accommodated in the lower case 20. The second glass panel 50b is stacked on the first glass panel 50a, the third glass panel 50c is stacked on the second glass panel 50b, and the fourth glass panel 50c is stacked on the third glass panel 50c. Although the panels 50d are stacked, as shown in FIGS. 6 to 8 showing the second embodiment, the third glass panel 50c is laminated on the first glass panel 50a, and the third glass panel ( The second glass panel 50b may be stacked on the 50b), and the fourth glass panel 50d may be stacked on the second glass panel 50c.

Hereinafter, a detailed description of the same configuration as the first embodiment will be omitted, and the same reference numerals will be used for the same configuration as the first embodiment.

As illustrated in FIGS. 6 to 8, the plurality of short width support walls may include a first short width support wall 61 and a first glass panel that closely support the first end width W ₁ of the first glass panel 50a. The second end width supporting wall 62 which closely supports the third end width W ₃ of the third glass panel 50c laminated on the upper side of the 50a, and the second lamination layer formed on the upper side of the third glass panel 50c. And a third end width supporting wall 63 for closely supporting the second end width W ₂ of the two glass panels 50b.

The plurality of long width support walls are disposed in a direction transverse to the third end width support wall 63 to form a first long width L ₁ of the first glass panel 50a and a third long width of the third glass panel 50c. The first long width supporting wall 64 for closely supporting L ₃ ) and the first long width supporting wall 64 are arranged side by side to closely support the second long width L ₂ of the second glass panel 50b. The third long width supporting wall 66 is arranged in parallel with the second long width supporting wall 65 to closely support the fourth long width L ₄ of the fourth glass panel 50d. Include.

In addition, the first contact preventing portion 71 is provided between the first end width support wall 61 and the first long width support wall 64 so as not to be in direct contact with the edge portion of the first glass panel 50a. The contact preventing portion 72 is provided between the second end width support wall 62 and the first long width support wall 64 so as not to directly contact the edge portion of the third glass panel 50c.

The third contact preventing portion 73 is provided between the third end width supporting wall 63 and the second long width supporting wall 65 so as not to be in direct contact with the corner portion of the second glass panel 50b. The portion 74 is provided between the second end width support wall 62 and the third long width support wall 66 so as not to directly contact the corner portion of the fourth glass panel 50d.

In the panel packaging unit for a refrigerator having such a configuration, the first glass panel 50a is first accommodated in the lower case 20, and the third glass panel 50c is laminated on the first glass panel 50a. After the second glass panel 50b is laminated on the three glass panels 50c, the fourth glass panel 50d is laminated on the second glass panel 50b, and the upper case 30 is placed on the upper side of the lower case 20. ) Is combined, the packaging operation of the first to fourth glass panels (50a, 50b, 50c, 50d) is completed.

Meanwhile, in the above-described first and second embodiments, the four glass panels are accommodated in the panel packaging unit for the refrigerator. However, as shown in FIGS. 9 and 10 showing the third embodiment, the three glass panels are stored in the refrigerator. It can also be accommodated in a panel packaging unit.

As shown in FIG. 9, first and second glass panels 83a and 83b are provided on the left and right sides of the double door refrigerator 80 at upper and lower sides of the dispenser unit 81, and on the right door 81. One third glass panel 83c is provided.

The first glass panel 83a is disposed above the dispenser portion 81 and has a first long width L ₅ and a first end width W ₅ . The second glass panel 83b is disposed below the dispenser portion 81 and has a width equal to the second long width L ₆ and a first width W ₅ larger than the first long width L ₅ . It has a short width (W ₆ ). The third glass panel 83c is provided in the right door 81 and has a third end width L ₇ having a width larger than the second long width L ₆ and a third end width larger than the second end width W ₆ ( W ₇ ).

The plurality of short width supporting walls 91, 92, and 93 may include a first short width supporting wall 91 and a first short width supporting wall 91 that closely support the first end width W ₅ of the first glass panel 83a. A second end width support wall 92 and a second end width support wall disposed in parallel with each other to closely support the second end width W ₆ of the second glass panel 83b stacked on the first glass panel 83a. A third end width supporting wall 93 is disposed in parallel with the 92 to closely support the third end width W ₇ of the third glass panel 83c stacked on the second glass panel 83b.

The plurality of long width support walls include a first long width support wall 94 for closely supporting the first long width L ₅ of the first glass panel 83a and the second long width L ₆ of the second glass panel 83b. And a second long width supporting wall 95 for closely supporting the third long width L ₇ of the third glass panel 83c.

The first contact preventing portion 96 is provided between the first short width supporting wall 91 and the first long width supporting wall 94 so as not to directly contact the corner portion of the first glass panel 83a. The 97 is provided between the second end width support wall 92 and the first long width support wall 94 so as not to be in direct contact with the corner portion of the second glass panel 83b. The third glass panel 83c is provided between the third end width support wall 93 and the second long width support wall 95 so as not to directly contact the edge portion of the three glass panels 83c.

In the panel packaging unit for a refrigerator having such a configuration, the first to third glass panels (83a, 83b, 83c) are sequentially stacked on the lower case 20, and then the upper case (above the upper case (20). 30), the packaging operation of the first to third glass panels 83a, 83b and 83c is completed.

Meanwhile, in the first to third embodiments, the glass panel is accommodated in the panel packaging unit for the refrigerator. However, in addition to the glass panel, other types sensitive to external shocks, that is, not easily broken or damaged are selectively accommodated. You may.

In addition, in the first to third embodiments, a glass panel made of glass material attached to the front of the door is accommodated in the panel packaging unit for the refrigerator, but a plastic panel may be accommodated.

As described above, according to the present invention, the panel having various sizes can be more stably packaged, and the edges of the panel can be prevented from being damaged.

In addition, there is an advantage that can easily check the specifications of the panel through the confirmation window of the upper case.

Claims (14)

A lower case in which a plurality of panels having various sizes are stacked and received; An upper case coupled to an upper side of the lower case; In the panel packaging unit for a refrigerator comprising a spacer interposed between a plurality of panels stacked on the lower case, A plurality of support walls are provided inside the lower case to closely contact and support the plurality of panel peripheral surfaces, The panel packaging unit for a refrigerator, characterized in that the step is formed in the lower case so as to accommodate the plurality of panels having various sizes stacked. The method of claim 1, The panel packaging unit for a refrigerator, wherein the plurality of support walls are spaced apart from the lower case so as not to directly contact the plurality of panel edges. The method according to claim 1 or 2, The plurality of support walls is a panel packaging unit for a refrigerator, characterized in that the unit has an integrated structure with the lower case. delete A lower case in which a plurality of panels having various sizes are stacked and received; An upper case coupled to an upper side of the lower case; In the panel packaging unit for a refrigerator comprising a spacer interposed between a plurality of panels stacked on the lower case, A plurality of support walls are provided inside the lower case to closely contact and support the plurality of panel peripheral surfaces, The panel packaging unit for a refrigerator, characterized in that the upper case is formed with a confirmation window. A lower case in which a plurality of panels having various sizes are stacked and received; In the panel packaging unit for a refrigerator comprising an upper case coupled to an upper side of the lower case, A plurality of support walls are provided inside the lower case to closely contact and support the plurality of panel peripheral surfaces, and the plurality of support walls are disposed on the lower case so as not to directly contact the plurality of panel edges. Refrigerator panel packaging unit, characterized in that spaced apart. In the panel packing unit for a double-door refrigerator having a variety of sizes to wrap a plurality of panels attached to the front of the door, A lower case in which the plurality of panels are stacked and spaced apart from each other; An upper case coupled to an upper side of the lower case; A plurality of long width support walls provided in the lower case to support long widths of the plurality of panels; A plurality of short width support walls provided in the lower case to support the short widths of the plurality of panels, At least one of the upper case and the lower case panel packaging unit for a double door type refrigerator, characterized in that a confirmation window is provided. The method of claim 7, wherein The plurality of panels A first panel having a first long width and a first end width; A second panel having a second long width equal to the first long width and a second short width larger than the first short width; A third panel having a third long width greater than the first long width and a third short width equal to the first short width; And a fourth panel having a fourth long width equal to the third long width and a fourth short width equal to the second short width. The method of claim 8, The plurality of short width support walls may include a first short width support wall for closely supporting the first end width of the first panel and the second end width of the second panel stacked above the first panel, and the first end width. A second side disposed in parallel with a supporting wall to closely support the third end width of the third panel stacked on the second panel and the fourth end width of the fourth panel stacked on the third panel; Including a short width support wall, The plurality of long width support walls are arranged in a direction transverse to the first short width support wall so as to be in parallel with the first long width support wall and the first long width support wall to closely support the first long width of the first panel. A second long width support wall arranged to be in close contact with the second long width of the second panel and the fourth long width of the fourth panel; A panel packaging unit for a double door type refrigerator comprising a third long width supporting wall for tightly supporting three long widths. The method of claim 9, A first contact preventing portion provided between the first end width support wall and the first long width support wall so as not to directly contact an edge portion of the first panel; A second contact preventing portion provided between the first end width support wall and the second long width support wall so as not to directly contact an edge portion of the second panel; A third contact preventing portion provided between the second end width support wall and the third long width support wall so as not to directly contact an edge portion of the third panel; And a fourth contact preventing portion provided between the second end width support wall and the second long width support wall so as not to directly contact an edge of the fourth panel. The method of claim 8, The plurality of short width support walls may include a first short width support wall for closely supporting the first end width of the first panel and a third end width support for the third end width of the third panel stacked over the first panel. A second end width supporting wall and a third end width supporting wall for tightly supporting the second end width of the second panel laminated on the upper side of the third panel; The plurality of long width support walls are disposed in a direction crossing the third end width support wall to support the first long width of the first panel and the third long width of the third panel in close contact with the first long width support wall. A second long width support wall disposed in parallel with the first long width support wall to closely support the second long width of the second panel, and a second long width support wall disposed in parallel with the second long width support wall; A panel packing unit for a double door type refrigerator comprising a third long width supporting wall for tightly supporting four long widths. The method of claim 11, A first contact preventing portion provided between the first end width support wall and the first long width support wall so as not to directly contact an edge portion of the first panel; A second contact preventing portion provided between the second end width support wall and the first long width support wall so as not to directly contact an edge portion of the third panel; A third contact preventing portion provided between the third end width supporting wall and the second long width supporting wall so as not to directly contact an edge portion of the second panel; And a fourth contact preventing portion provided between the second end width support wall and the third long width support wall so as not to directly contact an edge portion of the fourth panel. A lower case in which a plurality of panels having various sizes are stacked and received; An upper case coupled to an upper side of the lower case; In the panel packaging unit for a refrigerator comprising a spacer interposed between a plurality of panels stacked on the lower case, The plurality of panels may include a first panel having a first long width and a first short width, a second panel having a second long width greater than the first long width, and a second short width having a width equal to the first short width; A third panel having a third long width greater than a second long width and a third short width greater than the second short width; And a plurality of support walls are provided in the lower case so as to be in close contact with and support each of the plurality of panel peripheral surfaces. The method of claim 13, At least one of the upper case and the lower case panel packaging unit for a double door type refrigerator, characterized in that a confirmation window is provided.

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