1360504 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種太空袋’特別是指一種具有承載 強化效果之具有與強化褶角内袋結合的太空袋。 【先前技術】 參閱圖1、圖2,習知的太空袋1〇主要包含有一外袋 U、一内袋12及複數條加強片13，該外袋u内部呈中空 狀可供内袋I2套置入，外袋u上緣在四個邊角處連接有四 條吊帶111，利用吊帶U1可輕易地將整個太空袋吊起 進行裝箱搬運作業’該内袋12是由具有預定機能性（例如防 水性、阻氣性...等等）的材質所製成，其上端設有_入料口 121 ’原料經由入料口 121可倒進入内袋12裡面内袋u 外周具有四個角端122，内袋12内周壁對應每一角端： ==了強片13 ’該加強片13兩側邊緣是分別連結 ::在…2相鄰的兩邊面上，其周面開設有多數個可供 原枓流通至角端122處的槽孔13ι 二 時，内势1 2成:μ広，， 敕12在填裝原料 到原料壓迫會向外擴撐 利用加強片13拘走盆邊品粒 12 内袋i2因矣而 維持.其矩形外觀，避免產生 成運輸成本增加間減少流失，因而造· 上卻= = : = : =料的功能，惟， 的塑膝袋所製成，此種内袋】J 12通常是由具有防水性 要外袋U進—步包襞作為；在結構強度上較為不足’需 呆濩，然而當内袋12裝容原料時 3 — 表面會受到原料向外擴張的壓力 ，當壓力到達— 4 Θ袋12有可能因承受不住而破裂，因此如何能 =内衣12的承載能力’―直是業者努力克服的目標。 【發明内容】 h此本發明目的在提供__種能強化内袋承載能力的 具有與強化褶角内袋結合的太空袋。 办 <於疋，本發明提供一種具有與強化褶角内袋結合的太 空袋’其包含有一外袋單元、一内袋單元及複數個加強片 其中’外袋單兀内部凹空形成有-容納空間，其外周具 有-呈環繞封閉狀㈣牆布，外牆布在預定位置處沿縱向 认置有複數個接合彡；内袋單^具有—套設在外袋單元容 納空間内的内膜袋’該内膜袋外周在預定位置處沿縱向設 置有複數個強化褶邊，每—強化褶邊的裡側處設有一密封 部，強化褶邊的外側處設有一伸入接合邊與之連結的結合 部；每一加強片各別連結在内袋單元内周邊角處，其周面 上至少開設有一通道，其兩側邊處設有二與内膜袋相結合 的固定端。 本發明之功效是利用内膜袋外周設置複數個強化褶邊 與外袋單元作結合，使内膜袋裝容原料時產生的擴張壓力 可透過強化褶邊分散至外袋單元共同承受，藉此達到強化 内袋單元承載能力的效果》 【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數較佳實施例的詳細說明中，將可清 1360504 * 楚的呈現。 參_ 3至圖7,本發明具有與強化褶角㈣結合的太 空袋在第一較佳實施例中，主要包含有一外袋單元2〇、一 内袋單元30及複數個加強片4〇，接著，再將上述各結構詹 的形狀及組合空間型態詳述於后。 ‘ , &該外袋早70 20主要是由聚丙稀(PP)塑耀材質製成的编 織袋，其具有一略呈矩形環繞封閉狀的外牆布21、以及一 連接在外牆布21下方處的底布22，外.翁21與底布22共 • $界定内部形成有一容納空間23，外牆布21圍成四面，並 形成有四個角端211，外牆布21各面在寬約ι/3的位置處 沿縱向設置有複數個接合邊212，在本實施例中，該接合邊 212是向外側凸出的褶邊結構’另外，該接合邊2丨2也可以 是一種平面式結構。 該内袋單元30具有一套設在外袋單元2〇容納空間23 内的内膜袋31，該内膜袋31是由聚乙烯（pE)塑膠材質製成 的防水性塑膠袋，其下端處設有一封閉端3 11，上端處設有 • 一開口端312 ’原料可經由開口端312倒進入内膜袋31内 - ，該内膜袋3 1外周在對應接合邊212位置處沿縱向設置有 . 複數個強化褶邊313。同時參閱圖5及圖8,每一強化褶邊 313的裡侧處設有一利用熱壓方式形成的密封部313i，強 化褶邊313的外側處設有一伸入接合邊212與外袋單元2〇 作縫合連結的結合部3132，該密封部3131設置在位於結合 部3132的裡側位置，可用以解決結合部3132縫接產生的 空隙對内膜袋3 1造成密封性的問題，另外密封部3 13 1還 5 1360504 可提升強化褶邊313的結構強度，使内膜袋31與外袋單元 更具有穩固結合的效果。 每一加強片40是具有預定厚度的聚乙烯（PE)塑谬帶體 ，其連結在内膜袋3】内周邊角處且與外袋單元2〇角端211 呈相對狀，加強片40周面沿縱向開設有複數個通道41，使 倒入内膜袋31的原料透過通道41可流通至内膜袋31的邊 角位置處，加強片40兩側邊處設有二固定端42，在本實施 例中，二固定端42是伸入内膜袋31強化褶邊313内，使 固定端42與強化褶邊313及接合邊212共同縫合在一起。 以上即為本發明具有與強化褶角内袋結合的太空袋各 構件形狀及組合空間的概述；接著’再將本發明預期所能 達成之功效陳述如后： 本發明具有與強化褶角内袋結合的太空袋主要是為了 解決習知太空袋H)使用性的問題，本發明的技術手段主要 是在内膜袋31外周設置有複數個強化褶邊川，強化稽邊 313处的内側以熱壓方式形成一密封部3叫，藉以讓内膜袋 31此保持原有的防水機能，再藉由強化褶邊⑴外側的結 步—/與外袋早兀2〇作縫合固定，如此可讓内膜袋31 料時，原料揮張⑽袋31的壓力透過強化權邊313 =:至外袋單元20,外袋單元2。會分散内膜袋31承受 右兮描41·使内膜袋Η在裝容原料時不易產生破裂，確實能 有效提:整體太空袋的承載能力。 ^ 、圖ίο ’本發明還有另外多種實施例，參閱圖9 國！〇’本發明在第— 一較佳貫施例中，同樣是由一外袋單 1360504 、 元20、一内袋單元30及複數個加強片40所構成，與第一 實施例不同的是，該内袋單元30更包含有複數個包覆片32 ’該包覆片32是由聚乙烯（PE)及聚對苯二甲酸乙烯酯（pET) 兩層材質結合的塑膠片，其包覆在内膜袋31的強化褶邊 313上，其聚乙烯（pE)層可與強化褶邊313的密封部3131 熱壓結合成一體，能有效加強該部位的結構強度，接著包 覆片32再與強化褶邊313共同與接合邊212作縫接固定， 如此可令強化褶邊313更具有較佳的結合強度。 φ 參閱圖11，本發明在第三較佳實施例中，該内袋單元 30的内膜袋31外周設有一與外袋單元相縫合的另一強 化褶邊314，該加強片40側邊設有一伸入該強化褶邊314 内的固定端42，與第一實施例不同的是，強化褶邊3 14由 裡向外全部熱壓形成一密封部3141，該密封部3141再與外 袋單元20的接合邊212作縫接固定。 參閱圖12，本發明在第四較佳實施例中，該内袋單元 3〇的内膜袋31外周設有一與外袋單元2〇相縫合的另一強 • 化褶邊315’該加強片4〇側邊具有一固定端U，與第一實 施例不同的是，加強片4〇的固定端42是熱壓結合在内膜 袋31的内周壁上。 參閱圖13,本發明在第五較佳實施例中，該内袋單元 30具有另一内膜袋33，與第一實施例不同的是，該内膜袋 33疋外周呈完整封閉狀的袋體，其外周對應外袋單元2〇接 口邊212位置處設有另一強化褶邊34，該強化褶邊34是外 加式的塑膠帶，其兩側邊設有二以熱壓方式諸合在内膜袋 7 33上的第一結合部341，而中間處摺設有一伸入接合邊212 内與外袋單元20作縫接固定的第二結合部342。 准乂上所述者’僅為本發明之數較佳實施例而已，當 不能以此限定本發明實施之範圍，即大凡依本發明申靖專 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。 【圖式簡單說明】 圖1是習知太空袋的組裝示意圖； 圖2疋習知太空袋内袋的立體圖； 圖3是本發明具有與強化褶角内袋結合的太空袋第一 較佳實施例的組合立體圖’說明本發明包含有一外袋單元 、一内袋單元及複數個加強片； 圖4疋上述較佳實施例的分解立體圖，說明内袋單元 外周設有數條強化褶邊； 圖5是上述較佳實施例的分解立體圖，說明該強化摺 邊各層的結構型態； 圖6疋上述較佳實施例的組合剖視圖； 圖7是上述較佳實施例的俯視圖，說明外袋單元、内 袋單元及加強片的組合空間關係； 圖8疋圖7中I部分的放大剖視圖，說明内袋單元的 強化指邊與外袋單元及加強片相結合的情形； 圖9是本發明第二較佳實施例的分解立體圖，說明内 袋單元更包含有複數個對強化褶邊作包覆的包覆片； 圖10是上述較佳實施例的剖視圖，說明該包覆片與強 1360504 化褶邊共同結合在外袋單元上的情形； 圖11是本發明第三較佳實施例的剖視圖 元又有全也、封式的強化摺邊； 圖12是本發明第四較佳實施例的剖視圖 片端部是結合在内袋單元的内周壁上；及 圖13是本發明第五較佳實施例的剖視圖 單元設有一外加式強化褶邊，與外袋單元相結 ’說明内袋單 ’說明該加強 '說明該内袋 卜的情形。1360504 VI. Description of the Invention: [Technical Field] The present invention relates to a space bag', particularly to a space bag having a load-bearing reinforcing effect combined with a reinforcing pleat inner bag. [Prior Art] Referring to FIG. 1 and FIG. 2, a conventional space bag 1 〇 mainly includes an outer bag U, an inner bag 12 and a plurality of reinforcing sheets 13, and the outer bag u has a hollow interior for the inner bag I2. Inserted, the upper edge of the outer bag u is connected with four slings 111 at four corners. The sling U1 can easily lift the entire space bag for packing and carrying operations. The inner bag 12 is provided with predetermined functions (for example) It is made of material of water resistance, gas barrier, etc., and its upper end is provided with a feed port 121. The raw material can be poured into the inner bag 12 through the inlet port 121. The outer bag has four corner ends. 122, the inner peripheral wall of the inner bag 12 corresponds to each corner end: == strong piece 13 'The two side edges of the reinforcing piece 13 are respectively connected: on the two adjacent sides of the ... 2, a plurality of peripheral faces are provided for When the original crucible is circulated to the slot 13 at the corner end 122, the internal potential is 1 2: μ広, and the crucible 12 is expanded outward when the raw material is filled to the raw material, and the potting is removed by the reinforcing sheet 13 The inner bag i2 is maintained by the shackles. Its rectangular appearance avoids the loss of transportation costs and increases the loss. Therefore, it is made = = : = : = The function, however, is made of a plastic knee bag. This inner bag] J 12 is usually made of a water-repellent outer bag U-step bag; it is insufficient in structural strength, but it needs to be dull. When the inner bag 12 is filled with raw materials 3 - the surface will be subjected to the outward expansion pressure of the raw material, when the pressure reaches - 4 Θ bag 12 may be broken due to unbearable, so how can = the carrying capacity of the underwear 12 - straightforward The goal of trying to overcome. SUMMARY OF THE INVENTION The object of the present invention is to provide a space bag having a reinforcing pleat inner bag that can enhance the carrying capacity of the inner bag. The present invention provides a space bag having a combination with a reinforcing pleat inner bag, which comprises an outer bag unit, an inner bag unit and a plurality of reinforcing sheets, wherein the outer pocket is formed with a hollow interior - The accommodating space has an outer circumference-in a closed-closed (four) wall cloth, and the outer wall cloth has a plurality of joints arranged longitudinally at a predetermined position; the inner bag has an inner film bag which is sleeved in the outer bag unit accommodating space The outer circumference of the inner film bag is provided with a plurality of reinforcing hem at a predetermined position, and a sealing portion is arranged on the inner side of each of the reinforcing pleats, and an outer side of the reinforcing hem is provided with a joint edge extending thereto. The reinforcing portion is respectively connected to the inner corner of the inner bag unit, and at least one channel is formed on the circumferential surface thereof, and two fixed ends of the inner film bag are combined at the two sides. The utility model has the advantages that the plurality of reinforcing hem edges and the outer bag unit are combined by the outer circumference of the inner film bag, so that the expansion pressure generated when the inner film bag is filled with the raw material can be shared by the reinforcing pleats to the outer bag unit, thereby The effect of the above-mentioned and other technical contents, features and effects of the present invention will be clarified. In the following detailed description of the preferred embodiments with reference to the drawings, it will be clear that 1360504 * The presentation of Chu. In the first preferred embodiment, the present invention comprises a bag unit 2〇, an inner bag unit 30 and a plurality of reinforcing sheets 4〇, Next, the shape and combined spatial pattern of each of the above-described structures are described in detail later. ' , & The outer bag early 70 20 is mainly a woven bag made of polypropylene (PP) plastic material, which has a slightly rectangular surrounding shape of the outer wall cloth 21, and a connection to the outer wall cloth 21 The base fabric 22 at the lower side, the outer Weng 21 and the base fabric 22 are collectively formed with a receiving space 23, and the outer wall cloth 21 is formed in four sides, and four corner ends 211 are formed, and the outer wall cloth 21 is formed on each side. A plurality of joint edges 212 are disposed in the longitudinal direction at a position of about ι/3. In the embodiment, the joint edge 212 is a hem structure protruding outward. In addition, the joint edge 2丨2 may also be a kind. Flat structure. The inner bag unit 30 has a set of inner film bags 31 disposed in the outer bag unit 2 accommodating space 23, and the inner film bag 31 is a waterproof plastic bag made of polyethylene (pE) plastic material, and the lower end is provided at the lower end There is a closed end 3 11, an upper end is provided with an open end 312 'the raw material can be poured into the inner film pocket 31 through the open end 312 - the outer circumference of the inner membrane pocket 31 is disposed at a position corresponding to the joint edge 212. A plurality of reinforcing hem 313. Referring to FIG. 5 and FIG. 8 , a sealing portion 313 i formed by hot pressing is disposed on the inner side of each reinforcing hem 313 , and an outer side of the reinforcing hem 313 is provided with a protruding joint 212 and an outer bag unit 2 . The joint portion 3132 is sutured, and the seal portion 3131 is disposed at a position on the back side of the joint portion 3132, and can solve the problem that the gap generated by the joint of the joint portion 3132 causes sealing of the inner film bag 31, and the seal portion 3 13 1 also 5 1360504 can improve the structural strength of the reinforcing hem 313, so that the inner film bag 31 and the outer bag unit have a more stable combination. Each of the reinforcing sheets 40 is a polyethylene (PE) plastic belt body having a predetermined thickness, which is joined to the inner peripheral corner of the inner film bag 3 and is opposite to the corner end 211 of the outer bag unit 2, and the reinforcing sheet 40 is formed. The surface is provided with a plurality of channels 41 in the longitudinal direction, so that the raw material permeating through the channel 41 can be circulated to the corners of the inner film bag 31, and the two fixed ends 42 are provided at the two sides of the reinforcing sheet 40. In this embodiment, the two fixed ends 42 extend into the reinforcing hem 313 of the inner film bag 31, and the fixed end 42 is stitched together with the reinforcing hem 313 and the engaging edge 212. The above is an overview of the shape and combination space of the various components of the space bag combined with the reinforcing pleat inner bag; then, the effect that the present invention can achieve is stated as follows: The present invention has a pleated inner bag The combined space bag is mainly for solving the problem of the usability of the conventional space bag H). The technical means of the present invention is mainly to provide a plurality of reinforcing pleated sides on the outer circumference of the inner film bag 31, and to strengthen the inner side of the edge 313 to be hot. The pressing method forms a sealing portion 3, so that the inner film bag 31 maintains the original waterproof function, and the suture is fixed by tightening the outer side of the hem (1). In the case of the inner film bag 31, the pressure of the raw material volatilization (10) bag 31 passes through the reinforcing edge 313 =: to the outer bag unit 20 and the outer bag unit 2. Will disperse the inner film bag 31 to bear the right side of the drawing 41. The inner film bag is not easy to crack when loading the raw materials, and it can effectively raise the carrying capacity of the overall space bag. ^, Fig. ί' There are many other embodiments of the invention, see Figure 9! In the first preferred embodiment, the present invention is also composed of an outer bag single 1360504, a member 20, an inner bag unit 30 and a plurality of reinforcing sheets 40, which is different from the first embodiment. The inner bag unit 30 further includes a plurality of wrapping sheets 32. The covering sheet 32 is a plastic sheet composed of two layers of polyethylene (PE) and polyethylene terephthalate (pET), and is coated on the plastic sheet. On the reinforcing hem 313 of the inner film bag 31, the polyethylene (pE) layer can be integrally combined with the sealing portion 3131 of the reinforcing hem 313 to effectively strengthen the structural strength of the portion, and then the covering sheet 32 is further The reinforcing hem 313 is commonly spliced and fixed to the joining edge 212, so that the reinforcing hem 313 has better bonding strength. φ Referring to FIG. 11, in the third preferred embodiment, the inner bag pocket 31 of the inner bag unit 30 is provided with another reinforcing hem 314 which is sutured to the outer bag unit, and the reinforcing piece 40 is disposed at the side. There is a fixed end 42 extending into the reinforcing hem 314. Unlike the first embodiment, the reinforcing hem 3 14 is heat-pressed from the inside to the outside to form a sealing portion 3141, and the sealing portion 3141 is further combined with the outer bag unit. The joint edge 212 of the 20 is fixed by stitching. Referring to Figure 12, in the fourth preferred embodiment, the inner bag of the inner bag unit 3 is provided with a strong hem 315' which is sutured to the outer bag unit 2'. The side of the crucible has a fixed end U. Unlike the first embodiment, the fixed end 42 of the reinforcing piece 4 is thermocompression bonded to the inner peripheral wall of the inner film bag 31. Referring to Figure 13, in the fifth preferred embodiment of the present invention, the inner bag unit 30 has another inner film bag 33. Unlike the first embodiment, the inner film bag 33 has a completely closed outer bag. The outer peripheral portion of the outer bag unit 2 is provided with another reinforcing hem 34 at the position of the interface side 212. The reinforcing hem 34 is an external plastic belt, and two sides thereof are provided with two hot pressing methods. The first joint portion 341 of the inner film bag 7 33 is folded at the middle with a second joint portion 342 which is inserted into the joint edge 212 and fixed to the outer bag unit 20 for sewing. The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent change of the scope of the invention and the description of the invention according to the present invention. And modifications are still within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing the assembly of a conventional space bag; FIG. 2 is a perspective view of a conventional inner bag of a space bag; FIG. 3 is a first preferred embodiment of the present invention having a space bag combined with a reinforcing pleat inner bag. The present invention includes an outer bag unit, an inner bag unit and a plurality of reinforcing sheets. FIG. 4 is an exploded perspective view of the preferred embodiment, illustrating that the inner bag unit is provided with a plurality of reinforcing hem edges; FIG. FIG. 6 is a cross-sectional view of the preferred embodiment of the present invention. FIG. 7 is a plan view of the preferred embodiment of the preferred embodiment, illustrating the outer bag unit and the inner portion. The combined spatial relationship between the bag unit and the reinforcing sheet; FIG. 8 is an enlarged cross-sectional view of the portion I of FIG. 7, illustrating the case where the reinforcing finger of the inner bag unit is combined with the outer bag unit and the reinforcing sheet; FIG. 9 is a second comparison of the present invention. An exploded perspective view of the preferred embodiment shows that the inner bag unit further comprises a plurality of covering sheets for coating the reinforcing hem; FIG. 10 is a cross-sectional view of the above preferred embodiment, illustrating the covering sheet and the strong 136050 4 is a case where the pleats are combined on the outer bag unit; FIG. 11 is a cross-sectional view of the third preferred embodiment of the present invention, which has a full and closed reinforcing hem; FIG. 12 is a fourth preferred embodiment of the present invention. The end of the cross-sectional picture is combined with the inner peripheral wall of the inner bag unit; and FIG. 13 is a cross-sectional view unit of the fifth preferred embodiment of the present invention provided with an additional reinforcing hem, which is combined with the outer bag unit to describe the inner bag single Explain that the reinforcement 'describes the situation of the inner bag.
1360504 【主要元件符號說明】 20........ •外袋單元 3132 ·· …結合部 21 ··.·.··. •外牆布 314 .... …另一強化褶邊 211…… •角端 3141 .. …密封部 212…… •接合邊 315 ··.. …另一強化褶邊 22........ •底布 32…… …包覆片 23........ •容納空間 33…… …另一内膜袋 30........ •内袋單元 34…… …另一強化褶邊 31........ •内膜袋 341 .... …第一結合部 311…… •封閉端 342 ···· …第二結合部 312…… •開口端 40…… …加強片 313...... •強化褶邊. 41…… …通道 3m .... •密封部 42…… …固定端1360504 [Explanation of main component symbols] 20........ • Outer bag unit 3132 ···Combination part 21 ·······. • Exterior wall cloth 314 .... ... another reinforcing hem 211... • Corner end 3141 .. ...seal portion 212... • Joining edge 315 ··..... another reinforcing hem 22........ • base fabric 32... ... wrapping sheet 23. ....... • accommodation space 33... another intimal bag 30........ • inner bag unit 34... another reinforcing hem 31........ • Intimal bag 341 ..... first joint portion 311 ... • closed end 342 ..... second joint portion 312 ... • open end 40 ... ... reinforcing sheet 313 ... Reinforced hem. 41...... ...channel 3m .... • Sealing part 42... fixed end