200810998 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種包裝箱’特別是指—種於箱本體 “及四個側緣所連設側板所折成的較小空間内，可置放 車又】體積物品’於該箱本體底板及四個側 及撐頂板，所折合共構成的較大空間内’可放置一較大體 積物品，一箱兩種包裝用途之包裝箱者。 【先前技術】 現有的包震箱，運用於組裝電腦，大致分為電腦主機 折合之機殼包裝箱、鍵盤包裝箱、面板包裝箱，如果是整 台主機已裝妥出薇，又需配置一較大容置整台主機空間置 放的包裝箱，其中在電腦主機折合之機殼包農箱與整台主 機的包裝箱，為製造業大宗’耗材、耗人工包裴及運送成 本無形中會提高，因此，如何構思一種較小體積物品、較 大體積物品可共同適用作包裝之包裝箱，是一可進一步作 改進的課題。 / 【發明内容】 因此，本發明之主要目的，是在於提供—種於箱本體 底板及四個側緣所連設側板所折成的較小空間内，可置放 一杈小體積物品，於該箱本體底板及四個側緣所連設側板 及撐頂板，所折合共構成的較大空間内，可放置—較大體 積物品，——箱兩種包裝用途之包裝箱。 本發明之次要目的’在該包裝箱箱本體底板及四個側 緣所連設側才反的連設部位，加設一對插槽，對應於各插槽 5 200810998 凸伸設有一鎖舌片 插置配屬定位者。 方便提供一 更小體積物品 包裝合盒之 次疋，本發明包裝箱，係包括有一 ,^ ^ A 本體及一箱蓋體 广亥相本體、箱蓋體各是由一包裝板折合而成的，各 匕衣板係在一底板的四個側緣各連 14各側緣等寬的一 四個側板並等高’箱蓋體底板稍大於箱本體底板，200810998 IX. Description of the Invention: [Technical Field] The present invention relates to a package box, in particular, a small space which is formed by the side plate of the box body and the four side edges. The car and the volume item are placed in a larger space in which the bottom plate of the box body and the four sides and the top plate are folded together to accommodate a larger volume of articles and a box of two packaging purposes. [Prior Art] The existing shock box is used to assemble a computer. It is roughly divided into a computer case, a keyboard box, a keyboard box, and a panel box. If the whole host has been installed, it needs to be configured. Larger packaging of the entire host space, in which the computer mainframe is folded into the casing and the whole mainframe of the packaging box, which is in the manufacturing industry's bulky consumables, labor consumption and transportation costs. Therefore, how to conceive a package of a small-volume item and a large-volume item that can be commonly used as a package is a subject that can be further improved. The main purpose of the invention is to provide a small space in which the side plate of the box body and the four side edges are connected, and a small volume of articles can be placed on the bottom plate and the four side edges of the box body. The side panel and the sill panel are connected, and the larger space which is folded together can be placed - a larger volume item - a box for two packaging purposes. The secondary object of the present invention is in the package body The bottom plate and the four side edges are connected with the opposite side of the connecting side, and a pair of slots are added, corresponding to each slot 5 200810998, and a locking tongue is inserted and positioned to position the locator. The packaging box of the present invention comprises a body, a body, a box cover body, a wide-collar body, and a box cover body, each of which is folded from a packaging board, and each of the clothes boards Attached to the four side edges of a bottom plate, each of the four side panels of the side edges of the four sides is equal in height and the height of the box cover is slightly larger than the bottom plate of the box body.
後録於，箱本體的各側板在遠離平行於所連設底板側 緣的μ側緣處，各連設—與側㈣寬且在游離侧緣可作 折合之制板，於箱本體底板及四個側緣所連設侧板所折 成的空間内’於箱本體底板及四個側緣所連設側板可折成 -較小空間，作較小體積物品置放並蓋上箱蓋體作包裝， 於該箱本體底板及四個側緣所連設側板及撐頂板可折合共 構成-較大空間’作較大體積物品置放並蓋上箱蓋體：： 裝’ 一包裝箱兩種包裝用途者。 本發明之功效，在於使—包裝箱具有較小體積物品或 車父大體積物品之兩種包裝用途者。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 圖1、圖2，是本發明包裝箱第一較佳實施例，包括 有一箱本體1及一粕蓋體2，其中該箱本體〗、箱蓋體2各 是由一包裝板折合而成的，各包裝板係在一底板10的四個 側緣100各連設一與各側緣10Q等寬的一側板u，四個側 200810998 板11並等高，箱蓋體2底板2〇稍大於箱本體底板1〇，其 特44:在於’ f目本體1的各側板u在遠離平行於所連設底板 側緣1G0的游離側緣處m，各連設一與侧板u等寬且在 游離側緣110可作折合之樓頂板12，先參考圖3、圖4， 於I目本體1底板1〇及四個側緣所連設侧板u所折成的較 小空間S1内，可置放一較小體積物品，如電腦主機折合之 機设3並蓋上箱蓋體2作包裝’於該箱本體丨底板1〇及四After being recorded, the side plates of the box body are connected to the side edges parallel to the side edges of the connected bottom plates, and are respectively connected to the sides (four) and can be folded at the free side edges, on the bottom plate of the box body and The four side edges are connected to the space in which the side plates are folded. The side plates connected to the bottom plate and the four side edges of the box body can be folded into a small space for small volume items to be placed and covered with the cover body. For packaging, the side plate and the top plate connected to the bottom plate and the four side edges of the box body can be folded together to form a larger space for placing a large volume of articles and covering the cover body:: Packing a box Kind of packaging use. The effect of the present invention is that the package has two packaging objects for a smaller volume or a large volume of the owner. The above and other technical contents, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments. 1 and 2 are a first preferred embodiment of the package of the present invention, comprising a box body 1 and a lid body 2, wherein the box body and the lid body 2 are each folded by a packaging board. Each of the packaging boards is connected to a side panel u of each of the side edges 10Q of each of the four side edges 100 of the bottom plate 10, and the four sides of the 200810998 board 11 are equally high, and the bottom plate 2 of the box cover 2 is slightly larger than The bottom plate of the box body is 〇44, and the side plates u of the body unit 1 are separated from the free side edges parallel to the side edge 1G0 of the connected bottom plate, each of which is connected to the side plate u and is wide. The free side edge 110 can be used as a folded roof panel 12, first referring to FIG. 3 and FIG. 4, in a small space S1 formed by the side plate 1 and the four side edges of the main body 1 A small volume item can be placed, such as a computer main unit folding machine set 3 and cover the box cover body 2 for packaging 'on the box body 丨 bottom plate 1 〇 and four
個側緣所連設側板n及撐頂板12，所折合共構成的較大空 1 S2内可放置一車父大體積物品，如整台電腦主機4並蓋 上箱蓋體作包裝，-包裝箱兩種包裝用途者，更詳細說明 如后·· ’各凸伸設有-鎖舌片14，所謂的「加設」，是代表不設也 不影響整體之主要包裝功能之意，而在該對插槽13的兩側 該箱本體卜是由-瓦愣紙包裝板所折合而成的，該瓦 楞紙包裝板，係在一底板10的四個側緣1〇〇各連設一與各 側緣100等寬的一側板n ’四個側板U並等高，各侧板 π在遠離平行於所連設底板側'緣100白勺游離側緣處11〇, 各連設一與側板11等寬且在游離側緣11〇可作折合之撐頂 板12 ’再參考圖！，本實施例在底板1Q及四個側緣所連設 側板11白勺-對連設部位即在一對對應的側緣1〇〇，部位， 加設貫穿有—對插槽13 ’而在側板11對應於各插槽13處 板1Γ白勺兩側、緣⑴，各連設有-輔強4 15，其餘的兩側 板11的近兩侧緣112則設有供輔強片15彎折附著之附著 部16 〇 200810998 该相盖體2，再參考圖2，也是由—瓦楞紙包裝板所折 合而成的，該瓦楞紙包裝板，係在一底板2〇的四個側緣 200各連設一與各側緣2〇〇等寬的一側板21，四個側板 亚等尚，而在其中一對對應的兩側板21，的兩側緣21〇， 。連π有||強片22，其餘的-對對應的兩側板21的近兩 侧緣211則設有供辅強片22彎折附著之附著部。The side panel is connected with the side panel n and the roof panel 12, and a large space 1 S2 which is folded together can be placed in a large volume of the vehicle parent, such as the whole computer mainframe 4 and covered with the lid body for packaging, - packaging box For the two types of packaging purposes, more detailed descriptions are as follows: 'Each protrusions-locking tongues 14, the so-called "additional" means that the main packaging function is not provided or affected, and The box body on both sides of the slot 13 is formed by folding a corrugated packaging board, and the corrugated packaging board is connected to each of the four side edges of the bottom plate 10 The side plates of the edge 100 are equal to each other, and the four side plates U are equal in height, and each side plate π is 11 〇 away from the free side edge parallel to the side edge 100 of the connected bottom plate, and one side and the side plate 11 are connected. Wide and at the free side edge 11〇 can be folded into the top plate 12 'Re-reference picture! In this embodiment, the side plate 11 is connected to the bottom plate 1Q and the four side edges, and the pair of connecting portions, that is, the pair of corresponding side edges 1〇〇, the portion is inserted through the pair of slots 13'. The side plate 11 corresponds to the two sides of the plate 1 at each slot 13 and the edge (1), each of which is provided with - auxiliary strength 4 15, and the two side edges 112 of the remaining two side plates 11 are provided with the auxiliary strength piece 15 bent. Attached attachment portion 16 〇200810998 The phase cover body 2, which is further referred to as Fig. 2, is also folded from a corrugated packaging board, which is connected to each of the four side edges 200 of a bottom plate 2 A side plate 21 of equal width to each side edge 2 ,, four side plates are sub-equal, and on both sides of the pair of corresponding side plates 21, the two side edges 21 〇. The π has || strong piece 22, and the remaining two pairs of the opposite side edges 211 of the two side plates 21 are provided with an attachment portion for bending and attaching the auxiliary strength piece 22.
使用包裝時，如圖3，將箱本體！以底板1()為一側面 ’將各側板11、1Γ連同撐頂板12，沿著各側緣1〇〇作垂 直向㈣折，並將側板的各輔強片15附著於對應的附著部 16 ’本實施例是採用黏著方式附著定位，因而由底板10及 四個侧緣所連設側板n及撐職12，共構成的較大空間 S2 ’四個撐頂板12並形成一開口 17。 “包衣較大體積物品如整台電腦主機4，是先在整台電腦 主機4之兩側框套—緩衝墊4()…般稱為保麗龍墊，將整 體放於該較大空間S2内’再上蓋該箱蓋體2於開口 Η，四 :側板2"匡圍於四個撐頂板12外壁面，加以封箱就可以 儿成較大體積物品整台電腦主機4的包裝。 包農較小體積物品，如已折合的電腦主機折合之機殼3 ，由開口 Π放進入該較大空間S2内，如圖4，並正吻八 ::該較小空間S1 ’將四片撐頂板12彎折平貼在電腦主： °之機殼3的上表面3〇’再上蓋該箱蓋體2於四片撐頂 板二2上方，四個側板21框圍於四個側板u外壁面，力牙口以 ::箱就可以完成較小體積物品電腦主機折合之機殼3的包 200810998 本案進一步提供一更小體積物品包裝箱如面板包裝箱& ，該面板包裝箱5，如圖5，也是由一瓦楞紙包裝板所折合 而成的，該瓦楞紙包裝板，係在一底板50的四個側緣5〇〇 各連设一與各側緣500等寬的一側板51，四個側板51並等 高’而在其中一對對應的兩側板51，的兩側緣51()，各連 设有一輔強片52，其餘啲一對對應的兩側板η的兩侧緣 5Π則設有供輔強片52彎折附著之附著部53，本實施例在 φ 底板5()及四個側緣所連設側板51的一對連設部位即在一 對對應的側緣500，部位，凸設有一鎖舌片54，於鎖舌片 53在側緣500’部位加設貫穿有一對插槽託。 附加包裝面板，如圖6，是先以底板50為側面，將各 側板51，沿著各側緣500作垂直向的彎折，並將側板51的 各輔強片52附著於對應的附著部53，本實施例也是採用黏 著方式附著定位，因而由底板5〇及四個側緣所連設側板5i 共構成一更小容納空間即面板容納空間S3，可將面板6 ( • 未顯示）放入該容納空間S3，再整體平貼於直立放置的已 包裝較小體積物品電腦主機折合之機殼3或較大體積物品 查台電腦主機4包裝箱的側面，即上述的底板10側面101 ，本實施例是加附在已包裝電腦主機折合之機殼3包裝箱 箱本祖1的側面為解說，配合圖7，將一鎖舌片插入底 板所加設之一插槽13内，再彎折底板所加設之一鎖舌片14 插入面板包裝箱52的一插槽55内，將較小體積物品包裝 箱即面板包裝箱5附著定位於底板1 〇側面^ 〇丨，再作其餘 必要的封箱就可完成面板的附加裝箱作業。 9 200810998 如圖8、圖9、圖1 〇，是本發明包裝箱第二較佳實 靶例與上述第一貫施例不同的地方在於，圖8的該箱蓋 體2 ’再配合圖2 ’在其中的—對應側板？！，，由底板側緣 200兩輔強片22與侧板21，的連設側緣21〇交會點ρ，進 ν的各斜向亚相向方式加設有一折線24，因此在該箱蓋 體2拆解運送時，另兩側板21相對應壓合，藉折線24的 作用，可使呈如圖9的平面狀不佔空間，一樣的該箱本體 1，、，如圖10所示，進一步的可將其製成由兩片本體板所 組成，各片本體板是由第一子本體板18及第二子本體板Μ 所構成’第-子本體板18及第二牛本體板19構造類似， 以第-子本體板18作解說，各是在一子底板18〇的頂緣 連設有-側板m，側板181的頂緣再連設有一撐頂 板182 ;第-子本體板18的側板181在其第一縱側緣⑻〇 j設於第二子本體板19側板191的第二縱側緣HU，在第 一子本體板18的側板181遠離第__縱側緣181()的第二縱 側1川橫向凸設有連結片183,在各第一子板體18的側板 ⑻與子底板180交接處即子底板18〇的頂緣麵，可進 步的加開設有類似第—實施例的插槽13,，而在側板⑻ 對應於各插槽13’處，亦各凸伸設有-鎖舌片14，，於製 j出廠％，如圖工丄，兩片本體板，係採用相向併合，各 弟一子本體板18的連結片183是黏合於對方第二子本體板 19的側㈣!❸近第一縱側緣191。部位，展開呈一箱本體 1時，相遠離樓開第-子本體板18與第二子本體板19的 设部位，成一箱本體i，初框，再將各子底板18〇、子底板 10 200810998 180相向對折黏合成一底板10，，並形成如圖丄2的箱本體 \其兩用的包裝用途與第-實施例完全—樣，且將面板包 衣相5附著定位於底板1〇，側面的方式與第一實施例也完 王樣”有箱本體1與箱蓋體2在紙箱出廠時可呈折收 的《 1包裝廠商時在作展開並包裝，其包裝過程與第 一貫施例完全相同就不再贅述。 上述解說例的電腦機殼與包裝箱所構成的組合體實際 上是作同時的販賣。 、、’T、上所述，本案確貫具有一包裝箱兩種包裝用途之功 能。 惟以上所述者，僅為本發明之較佳實施例而已，當不 犯以此限疋本發日月貫施之範圍，即大凡依本發明中請專利 範圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 200810998 【圖式簡單說明】 圖1是本發明包裝箱第一實施例的箱本體展開示意圖 ， .圖2是本發明包裝箱第一實施例的箱蓋體展開示意圖 ， 圖3是本發明包裝箱第一實施例作包裝整台電腦主機 之立體分解示意圖； 圖4是本發明包裝箱第一實施例作包裝電鹿主機折合 機设之立體之分解示意圖； 圖5是本發明包裝箱第二實施例所加裳的面板包裝箱 展開示意圖； 圖6是本發明包裝箱第二實施例作加裂面板包裝之立 體分解示意圖； 圖7是圖6面板包裝箱的定位於包裝箱本體之示意圖 圖8是本發明包裝箱箱蓋體加設折線對折立體示意圖 圖9是圖8折平之示意圖； 圖1〇是本發明包裳箱箱本體之另一種構成之展開示 思、圖， 圖11疋圖1〇相向局部黏合並作立體展開之示意圖 ，及 圖12疋圖11折合成箱本體之立體示意圖。 12 200810998 【主要元件符號說明】When using the package, as shown in Figure 3, the box body! The bottom plate 1 () is a side surface', and the side plates 11, 1 and the top plate 12 are folded perpendicularly along the side edges 1 , and the auxiliary strength plates 15 of the side plates are attached to the corresponding attachment portions 16 . In the present embodiment, the positioning and attachment are carried out by means of an adhesive manner, so that the side plate n and the four side edges are connected by the bottom plate 10 and the four side edges, and a large space S2' is formed by the four supporting top plates 12 and an opening 17 is formed. "Coating large-volume items such as the entire computer main unit 4, first on the sides of the entire computer mainframe 4 - cushion 4 () ... commonly known as the styrofoam pad, the whole in this larger space In the S2, the cover body 2 is placed on the opening Η, and the fourth side plate 2" 匡 is wrapped around the outer wall surface of the four gussets 12, and can be sealed into a package of the whole computer main body 4 of a larger volume. The smaller volume items of the farm, such as the folded computer casing 3, are placed into the larger space S2 by the opening, as shown in Fig. 4, and the kiss is eight: the smaller space S1 'will be four pieces The top plate 12 is bent and flattened on the upper surface of the computer main body: the upper surface of the casing 3, and then the cover body 2 is placed over the four-piece top plate 2, and the four side plates 21 are framed around the outer walls of the four side plates u. , the force mouth can be:: box can complete the smaller volume of the computer host computer case 3 package 200810998 This case further provides a smaller volume of items such as panel packaging box &, the panel box 5, as shown in Figure 5. Also folded from a corrugated packaging board, the corrugated packaging board is tied to a bottom plate 50 of four Each of the side edges 5〇〇 is connected with a side plate 51 which is equal in width to each side edge 500, and the four side plates 51 are equal in height, and in a pair of corresponding side plates 51, both side edges 51(), each An auxiliary strength piece 52 is disposed, and the two side edges 5 of the pair of corresponding two side plates η are provided with an attachment portion 53 for bending and attaching the auxiliary strength piece 52. This embodiment is on the φ bottom plate 5 () and the four sides. A pair of connecting portions of the side plates 51 are connected to the pair of corresponding side edges 500, and a locking tongue piece 54 is convexly disposed on the side of the side edge 500' of the locking tongue piece 53. The additional packaging panel, as shown in FIG. 6, is firstly bent with the bottom plate 50 as a side surface, and the side plates 51 are vertically bent along the side edges 500, and the auxiliary strength sheets 52 of the side plates 51 are attached to the corresponding ones. The attachment portion 53 is also adhered and positioned by the adhesive method. Therefore, the side plate 5i and the four side edges are connected to the side plate 5i to form a smaller accommodation space, that is, the panel accommodation space S3, and the panel 6 can be omitted. ) is placed in the accommodating space S3, and is evenly affixed to the housing 3 of the packaged small-volume item computer body that is placed upright or The side of the box of the large-sized item is checked, that is, the side 101 of the bottom plate 10 described above, and the embodiment is attached to the side of the packaged box of the packaged computer mainframe 3, the side of the ancestor 1 is explained, with the figure 7. Insert a locking tongue into one of the slots 13 of the bottom plate, and then insert one of the locking tabs 14 of the bottom plate into a slot 55 of the panel package 52 to package the smaller volume. The box, that is, the panel packaging box 5 is attached and positioned on the side surface of the bottom plate 1 , and the remaining necessary packing is performed to complete the additional packing operation of the panel. 9 200810998 As shown in FIG. 8 , FIG. 9 and FIG. 1 , the present invention is the present invention. The second preferred embodiment of the package differs from the first embodiment described above in that the cover body 2' of FIG. 8 is further adapted to the corresponding side plate of FIG. ! The side edge 21 of the bottom plate side edge 200 and the side plate 21 are connected to each other at the side edge 21, and a diagonal line 24 is added to each of the diagonal sub-phases of the y, so that the cover body 2 is When disassembling and transporting, the other two side plates 21 are correspondingly pressed together, and by the action of the fold line 24, the space of the box as shown in Fig. 9 does not occupy the space, and the same as the box body 1, as shown in Fig. 10, further It can be made up of two main body plates, which are composed of a first sub-body plate 18 and a second sub-body plate ', which are similar in structure to the first sub-body plate 18 and the second bull body plate 19. In the first sub-body plate 18, each side is provided with a side plate m at the top edge of the sub-base plate 18, and a top plate 182 is further connected to the top edge of the side plate 181; the side plate of the first sub-substrate plate 18 181 is disposed on the second longitudinal side edge HU of the side plate 191 of the second sub-body plate 19 at its first longitudinal side edge (8), and is away from the __ longitudinal side edge 181 of the side plate 181 of the first sub-body plate 18 The second longitudinal side 1 is laterally convexly provided with a connecting piece 183, and the top edge surface of the sub-bottom plate 18〇 at the intersection of the side plate (8) of each first sub-plate body 18 and the sub-bottom plate 180 can be progressively opened. There are slots 13 similar to the first embodiment, and at the side plates (8) corresponding to the respective slots 13', there are also protruding-locking tabs 14, which are manufactured in the factory, as shown in the figure, two The sheet body plates are joined together, and the connecting piece 183 of each of the sub-body boards 18 is bonded to the side (four) of the second sub-substrate board 19 of the other side! The first longitudinal side edge 191 is adjacent to the sheet. When the part is unfolded in a box body 1, the parts of the first sub-substrate 18 and the second sub-body board 19 are separated from each other to form a box body i, the first frame, and then the sub-floors 18 and the sub-substrates 10 200810998 180 is folded into a bottom plate 10 in the opposite direction, and forms the box body of FIG. 2, and its packaging use is completely the same as that of the first embodiment, and the panel coating phase 5 is attached and positioned on the bottom plate 1 side. The method and the first embodiment are also finished. "The box body 1 and the lid body 2 can be folded when the carton is shipped from the factory." When the packaging manufacturer is unfolding and packaging, the packaging process and the first embodiment are The combination of the computer case and the package of the above explanation example is actually sold at the same time. , 'T, above, the case has a package and two kinds of packaging purposes. The above is only the preferred embodiment of the present invention, and is not limited to the scope of the present invention, that is, the scope of the patent and the description of the invention in the present invention. Simple equivalent changes and modifications are still BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing the expansion of a box body according to a first embodiment of the package box of the present invention, and FIG. 2 is a schematic view showing the development of the box cover body of the first embodiment of the package box of the present invention. 3 is a perspective exploded view of the first embodiment of the packaging box of the present invention as a whole computer package; FIG. 4 is a three-dimensional exploded view of the first embodiment of the packaging box of the present invention for packaging an electric deer mainframe folding machine; FIG. 6 is a perspective exploded view showing the second embodiment of the packaging box of the present invention as a cracked panel package; FIG. 7 is a schematic view of the panel packaging box of FIG. Figure 8 is a schematic view showing the folding of the packaging box cover of the present invention with a folding line. Figure 9 is a schematic view of the folding of Figure 8; Figure 1 is a schematic view of another composition of the body of the packaged box of the present invention. Fig. 11 is a schematic view showing the three-dimensional expansion of the opposing partial adhesion and the three-dimensional development of the composite box of Fig. 12 and Fig. 11. 12 200810998 [Main component symbol Bright】
1 箱本體 4 整台電腦主機 10 底板 40 缓衝墊 100 底板四個側緣 5 面板包裝箱 100， 一對對應側緣 50 底板 101 侧面 500 底板四個侧緣 11 側板 500， 對應側緣 110 游離侧緣處 51 侧板 111 兩側緣 51， 對應兩側板 112 近兩側緣 510 兩側緣 12 撐頂板 511 兩側緣 13 插槽 52 輔強片 14 鎖舌片 53 附著部 15 辅強片 54 鎖舌片 16 附著部 55 插槽 17 開口 S1 較小空間 2 箱蓋體 S2 較大空間 20 底板 S3 面板容納空間 200 底板四個側緣 21 側板 21， 對應兩侧板 210 兩側緣 211 近兩側緣 22 辅強片 23 附著部 3 電腦主機折合之機殼 131 box body 4 whole computer host 10 bottom plate 40 cushion 100 bottom plate four side edges 5 panel package 100, a pair of corresponding side edges 50 bottom plate 101 side 500 bottom plate four side edges 11 side plate 500, corresponding side edge 110 free Side edge 51 Side plate 111 Side edges 51, corresponding to both side plates 112 Near side edges 510 Both side edges 12 Supporting top plate 511 Side edges 13 Slot 52 Auxiliary strength piece 14 Locking tongue 53 Attaching portion 15 Auxiliary strength piece 54 Locking tongue 16 Attachment 55 Slot 17 Opening S1 Small space 2 Box cover S2 Large space 20 Base plate S3 Panel accommodating space 200 Base plate four side edges 21 Side plate 21, corresponding to both side plates 210 Side edges 211 Near two Side edge 22 auxiliary strength piece 23 attachment part 3 computer main body folded case 13