1361671 . 100年11月22日修正替換頁 六、發明說明： 【發明所屬之技術領域】 一種具空間及功能變換之裝載具，尤指提供應用於人為提 攜裝納物品之袋具’具有物納空間變換及多功能操作之設 計。 【先前技術】 一般裝載物品提供人為行動過程中同步運送之載具， 簡易者有手提包、背包或是具有伸縮桿提供拖拉作用之行 李箱等。 目前少許行李箱（袋）為了變換其容置空間，而在其 箱（袋）體相關部位，設計變換之空間，其主要係在箱 (袋）體加設公母對向拉鍊及利用該對向拉鍊之間變形空 間的伸展而改變行李箱（袋）體積，進而獲得其容納空間 之加大’但目前相關之箱（袋）變換空間設計僅限於單一 用途’例如’某些行李箱（袋）雖然具有變換空間設計， 但僅限於地面之托拉運送而不適於背馱、肩挑或手提；或 者’某些背包及肩包僅適合人體之揹負，而不適用於地面 之托拉運送。以上所述之載具產品受限於單一用途之原 因，主要可歸納如下： (1)用於地面托拉運送之輪式行李箱（袋）主要為裝 4 1361671 100年11月22日修正替換頁 運較多行李或物品之目的而設計，即使設有變換 空間功能，其所能變換之空間有限，仍侷限於大 型運送載具之範圍；如用於背馱、肩挑或手提， 必然造成人體負重之困難。 (2) 用於肩挑或手提之袋具主要為日常生活簡便置物 用途而設計，由於係以輕便為目的，因而無須考 慮加設輪具用於地面托拉運送。 (3) 用於背馱之載具，其用途則介於前述兩者之間， 由於其使用背馱之方式對於人體負重平均而較不 費力，因此近年來普遍用於登山、郊遊、旅行或 曰常外出。然而，目前市面上所販售之背馱載 具，並不具有足以變換容置空間之設計，其產品 之類型仍僅止於考慮特定使用者之需要，例如： 登山或旅行用途使用大容積載具，日常外出則使 用小谷積之载具。而目前昔用產品之難以突破原 有°又计的主要原因在於：（a)無法大面積變換容 置空間（b)輪式拉載具設於背耿之背負側時，造 成人體接觸面不舒適（c)使用輪式拉載具於地面 托拉運送時’揹帶下垂可能拖行地面造成污損。 本發月有鐘於昔用產品之缺失，以創新突破之設計提 =種具有物納空間容積倍數變化之裝載具，其特別之功 月b «•又。f兼具人為背歇、肩挑、手提或輪式拖拉等多功能操 作同時倂解決背馱時造成人體不舒適及地面托拉運送 5 1361671 _ 100年11月22曰修正替換頁 時產生揹帶下垂等等缺失。 【發明内容】 本主要目的再於提供一種具空間及功能變換之裝載 具，係在一基礎袋體的左右侧邊或上側邊分別連結具有空 間變化之變形部，使所揹負之裝載具得以倍數增加或減少 其物納空間及裝載容積。 本發明之次一目的在於提供一種具空間及功能變換之 裝載具，係於基礎袋體人體背負侧以外之任一側以分離式 • 活設方式設置一輪式拉載具，當袋體展放且容納較多物品 - 時，可藉由拉載具所設之輪部於地面以拖拉方式運送；當 運送物體積過大時可將該拉載具分離使用進行載運。 本發明之再一目的在於提供一種具空間及功能變換之 裝載具，係於基礎袋體人體背負侧之相對側設一輪式拉載 具，當使用者背馱使用時，該拉載具不會接觸人體之背負 側而產生不適感；該基礎袋體開口上方設有一蓋部，該蓋 部之結合部可對拉載具覆蓋及定位。 本發明之第四目的在於提供一種具空間及功能變換之 裝載具，係以拉載具所設伸縮拉桿連結部及揹帶之下放端 形成連動及復位結構，當使用拉載具於地面以拖拉方式運 送時，可利用伸縮拉桿之把手上拉位移作用，使揹帶貼合 於基礎袋體之表面；而當拉桿向下收合時，揹帶的下放端 因而鬆開後可讓出足夠長度，使揹帶得以輕易拉開後受背 6 1361671 * 100年11月22日修正替換頁 馱操作使用； 本發明之第五目的在於提供一種具空間及功能變換之 裝載具，係以措帶所設之卡扣件經由一彈性恢復元件的伸 縮作用，拉掣指帶下放端依據扣固座結構而形成之穿繞收 放動作，當不使用揹帶時，可使揹袋平整貼附於基礎袋體 之復位結構；當使用在人體背馱時，可將揹帶上端拉出， 則其卡扣件即會向下移並受扣固座所止擂，使揹帶整體獲 得最大張力負荷。 本發明之第六目的在於提供一種具空間及功能變換之 ^載具，係將該揹帶的下放端連設一插接件，該揹帶一端 .設於在基礎袋體固定端，而下放端所設之插接件可選擇可 選擇插接於之第一插接座，使提袋可提供背馱操作，或反 向插接在基礎袋體的另一側第二插接座，則其下放端向上 回繞過袋體，使揹帶定位於基礎袋體表面不同位置，以 供肩挑或手提操作使用。 【實施方式】 有關本創作之實施例詳細内容，首先請參閱第i圖所 示’其主要係由一基礎袋體1，二側各連結有變形部2、 3，基礎袋體1上端形成有開口 1 2以提供收納物進出操 作’開口 1 2的上方由一蓋部20所蓋合，而該蓋部2〇 之具體實施可採用撓性布蓋5，該布蓋5向揹帶7的方向 設有扣結部5 1，以扣固在基礎袋體1的上端，藉扣結部 5 1位於背馱一側，則提供使用背駝的時候，可防止他人 打開布蓋5。 7 1361671 100年11月22日修正替換頁 將該二變形部2、3擴展後形成展放袋體i 〇 (最大 容納空間），在該變形部2、3的同側相對角端，各別設 有公母互對之結合邊22、32。 請再參閱第2圖所示，基礎袋體工的寬度若設為L， 則一變开乂2、3的寬度各別為二分之[，總合後形成2 L.的見度，也就是大於基礎袋體丄二倍的容積量，（前述 條件令積里的變換為基礎袋體1的厚度及高度不變的情況 之下），由其寬度的變換可直接決定其内容積的改變，本 實％例所主張1/2空間變換為最佳值，除此之外，任何在 接近1/2值的範圍；且可讓二結合邊2 2、3。結合的尺 度範圍.内’皆有實施變換之可能。 有關變形部2、3的變換情況’係展開成一最大容積 之展放袋體10 ’若要縮小其容積量可選擇單側變形部2 或3取其—作收合’或將二變形部2、3互對縮合，但基 本上建議以互對縮合較具實質應用意義。 相關本創作之縮合變小容積量，可利用變形部2、3 各別形成之角邊線2 1、3 1設有公母對合之結合邊2 2、3 2，以徒手拉掣的方式，將二公母互對之結合邊2 2、3 2拉扣結合，即可達成其縮合目的，如以拉鍊結構 的方式。 又基礎袋體1具有相對結合邊2 2、3 2的一侧設有 =♦干4，拉桿4可受一覆蓋體4 1所蓋覆並使之定位，拉 棹4就近基礎袋體工的下角端丄工位置，外露出有著地輪 8 1361671 100年11月22日修正替換頁 體4 2，拉桿4為可伸縮結構，另該拉桿4除本創作圖式 所示，係以兩根桿體結合成”门’’形外，亦可利用單根桿 體之伸縮拉桿為之。（圖上未示） 上述拉桿4及覆蓋體4 1 ’在二結合邊22、3 2结 合時，即形成被該二結合邊2 2、3 2所包封之狀態。 覆蓋體4 1所覆蓋之基礎袋體工的内側表面，亦即由 著地輪體4 2的位置往上延伸，介於拉桿4與基礎袋體1 之間的部位，可形成有一具有容納薄狀物之夹層丄4 〇， 該夹層1 4 0可由設於夹層内側之對合扣件i 4丄扣合形 成内側封口。 利用内側對合扣件1 4 1的實施，基礎袋體丄所設的 撓性布蓋5的頭端5 0，係直接連結在基礎袋體1的相關 上方騰出拉桿4的把手4 0位置，但若如第3圖所示之實 施方式，以覆蓋體4 1上方直接連設布蓋5，則可免除第 2圖之對合扣件1 4 1實施。 再者，利用布蓋5係直接連結在覆蓋體4丄上端，可 同步對夾層1 4 0和拉桿把手4 〇及基礎袋體開口 1 2作 同步封蓋。 開口 1 2的周緣與布蓋5的結合方式，可利用黏扣帶 實施在開口 1 2的周圓，和布蓋5相對的邊緣，或利用鈕 扣扣結或拉鍊拉合等方式，惟諸等方式為一般之技藝，於 此不再贅述。變形部2、3係由撓性之材料，如布匹材料 為之，可輕易受徒手操作變形，該變形部2、3係由五個 9 1361671 100年11月22日修正替換頁 圍面所構成，主要係由一第一側圍面211、311，第 二側圍面212、312及第三側圍面213、313圍 成门字型，上下二端各別由頂面2 1 4、3 1 4和底面2 1 5、3 1 5所圍構而成，其相對於基礎袋體1所構成之 連結侧則形成透空連接中央内部空間，而該變形部2、3 結合基礎袋體1成為具有一開口盒狀貫通整體内部之容納 空間。 在本實施例之縮合操作過程中，除了第一側圍面2 1 1、311，第二側圍面212、312，第三側圍面2 13、313的平面變形之外，更在頂底面214、31 4、2 1 5、3 1 5等四個端面同步變形，該四個端面的 變形由於使用撓性材料，其變形許可範圍極大，因此在縮 合過程當中幾乎可不用考慮到頂面2 1 4、3 i 4和底面 2 1 5、3 1 5的變形樣態，如糾結、積疊。 有關其變形操作請參閱第3、4、5、6圖所示；欲 將變形部2、3作縮合時，則利用變形部2、3各別角邊 線2 1、3 1所形成的結合邊2 2、3 2作相對結合該 結合邊2 2、3 2可利用拉鍊、扣件，或以黏 母 互對或其他方式達成。 河 其操作步驟，首先將結合邊2 2、3 2往基礎袋體工 -側向中央方向收拉’收拉過程中第一側圍面2 U、3 1 1則往中央縮合，同步連動第二侧圍面2 和第三側圍面2 1 3、3 1 3產生位移變化。 1361671 100年11月22曰修正替換頁 請再參照如第6圖所示的狀態，結合邊2 2、3 2係 以最外端的位置拉扯，並使第三側圍面2 1 3、3 1 3貼 著在基礎袋體1的假想側面1〇1、，再將結合邊 2 2、3 2往基礎袋體1一侧的中央作集合扣結，以形成 如第7圖所示之狀態’在該縮合狀態下，形成基礎袋體1 的基礎寬度L ,因此二結合邊22、32集結在基礎袋體 1的一侧（拉桿4的位置），得形成相較於本實施例最大 展放空間之1/2容積的縮小，該縮小的形態可利於人體背 歇或手提，形成輕便的袋體利於攜帶外出，若外出購物量 增加，則可以反向方式操作，將結合邊2 2、3 2對開， 則可形成最大的展放袋體1〇使其寬度達成2L，提供最 大容置量運用。 請再參閱第8圖所示，若將袋體展放到最大容納較多 物品時，其重量自然會增加，如此則可藉由伸縮拉桿4及 輪部4 4的作用將拉桿4之把手4 0提出並將之打斜具有 一角度0。Z，則可形成於地面以輪部4 4著地，類似拖 拉行李箱操作之運送方式，施力於把手4 〇以進行袋體托 拉。 又基礎袋體1的裡部與拉桿4之間，以垂直關係固定 設有一底盤6，該底盤6可承托内容物之重量，使袋體不 至於變形下垂；該底盤6與拉桿4之間形成機械性的垂直 連、’»關係，整體重力則經由輪部4 4所設之輪體4 2傳遞 於地表。 1361671 100年11月22曰修正替換頁 ”月再參閱第9圖所示，該基礎袋體1的裡部，可置放 有一隔板6 1、6 2，二隔板於袋體縮合狀態時，可推靠 在側圍面2 1 2、3 1 2的邊緣，形成側向的供張，而 模擬出一具平整明確形狀體。 如第1 0圖所示，該袋體於展放狀態時，得將該隔板 6 1、6 2打平後，疊置在位於底盤6上方之袋體内部， 以形成棧板6 0的作用，上方承托所有的内容物，也因為 其展放袋體1〇形成最大空間，容納最多物品時會增加重 量，而由於該底盤6寬度係介於二著地輪體4 2的相對距 離所形成的邊線幅面條件所限制，所以本實施例底盤6原 本的寬度即為展放袋體丄〇的二分之一，因此可利用二隔 板6 1、6 2的對疊形成展放狀態下之棧板6 〇 ,以達到 辅助承托之功能。 又如第10圖俯視圖所示’在該隔板6 1、62相對 著地輪體42的位置’設有凹口 63、64，該凹口 6 3、6 4之設計係為讓開輪體4 2所形成之空間，而讓隔 板61、62可有效貼著在底盤6的上方，該凹口 63、 6 4係考慮輪體4 2佔用部分袋體1 〇的内部空間時的需 求開設，否則隔板6 1、6 2基本上為一長方板形狀。 再者’展放袋體10整體寬度W係大於其高度η的尺 度為先決條件’因此隔板6 1、6 2得以輕易平舖在袋體 1 0的橫面底部。 請再參閱第11及第1圖所示，本創作除了前述藉由 12 1361671 100年11月22日修正替換頁 伸縮拉桿4的托拉操作之外，更可提供人體背馱操作，該 背馱的方式係利用揹帶7之復位結構，以基礎袋體i所設 之揹帶7及固定端71所形成之固定結構。 該袋體1所設揹帶7的下端為下放端7 2，穿進設於 袋體1的扣固座1 4後，再反向進入袋體1的相對表面， 該下放端之末端連結有卡扣件74; 卡扣件74經由一彈性恢復元件7 5 ,而對向連結在 一安裝於袋體同一側面之固定件7 5 i，利用該恢復元件 7 5的伸縮作用，則可拉掣下放端7 2依據扣固座i 4結 構而形成之穿繞收放動作，以利用恢復元件7 5的彈性恢 復力量，在未使用時可將下放端7 2拉回，使提袋7可平 整貼附在袋體1的表面（如第1圖所示）； 使用在人體背馱的時候，則只要徒手將措帶7上端拉 出’則其卡扣件7 4即會向下移降到達扣固座工4，並受 該扣固座1 4所止擋，因此措帶7整體的張力前後二端即 在固定端7 1及穿扣座工4之間形成，可獲得最大張力負 荷。 請再參閲第1 2圖所示，有關該横帶7的復位結構， 另可洲伸締桿4位移作賴方式，將提措帶7的下放 端72穿過腳积座13及基礎袋體1的下角端}i之後， 反向回繞連結餘桿4的上料於把手4 q位置所形成之 連結部7 3 ;當拉桿4向下收合時，措帶7的下放端了 2 因而鬆開後可讓出足夠長度，使揹帶7得以輕易拉開後受 13 1361671 100年11月22日修正替換頁 背歇操作使用；當拉桿4由把手4〇往上伸拉出的時候， 則藉由連、”部7 3的扣結作用，得以同步拉動下放端7 2 ’使揹帶7整體收合附著於袋體1的相對表面。 ^指帶7上端由固疋端71固定在基礎袋體1一側的 表面上方’該張力之傳遞為由固定端7丄貫通到連結部7 3，因此整個揹帶7的張力前後發生點，係在固定端71 及連—P 7 3位置’而依措帶7的材質強度，可形成最大 的張力提供背馱使用。 明再參閱第1 3圖所示，有關揹帶7除前述可提供背 馱拉開及收合作動外，另可將該揹帶7的下放端7 2連設 一=接件74，該插接件74可直接組合在基礎袋體工之 固疋端7 1同側下方所設之第一插接座1 $，使提袋7可 提供背馱操作’或將該卡扣件74拉出，反向在基礎袋體 1的另-側連結第二插接座丄6，則其下放端7 2即形成 向上回繞過袋體丄的上方之型態，以上之揹帶7實施方式 可供使用者選擇以插接件74穿設於第一插接座或第二插 接座，使措帶R位於基礎袋體U面不同位置，以提供 肩挑或手提操作使用。 窃清再參閱第1 4圖所示’本創作之基礎袋體丄相對拉 才干4之間可形成組卸作用，該拉桿4係以穿置方式組合在 ，礎袋體1並受覆蓋體41所形成之夹層14〇所包封固 定’該拉桿4係為長狀之結構物，因此可採任何脫開方式 使拉杯4與基礎袋體1形成脫開，脫開之拉桿4下方經由 1361671 100年11月22日修正替換頁 其輪部4 4所設輪座4 2 0而得以水平垂直延伸取出底盤 6 ’輪座4 2 0角端處設有輪體4 2，得是經由該脫離動 作可讓基礎袋體1獨立提供使用者背馱，而所脫開的拉桿 4形成一拉載具4 3 ’而可提供拖拉其他物品之另類實施 樣態’藉由拉桿4組卸在基礎袋體1的雙向操作，而可使 本創作達成分離式或組合式多功能的使用’非常利便外出 購物或旅遊遠行，可依據不同情況下所攜帶物數量及型體 的變化而多功能應對使用。 有關拉桿4與基礎袋體1之間的組合，係利用拉桿4 穿置過夾層1 4 0而得到縱向的固定，而底盤6與基礎袋 體1之間的暫態結合，可藉由設於底盤6上表的黏扣面6 5，相對黏合在基礎袋體1裡部相對所設的黏扣面6 6， 藉由該黏扣方式而達成暫態結合。 為了讓底盤6能暫態活設而結合在基礎袋體丄，除了 上述的實施方式之外，另可採由一托抱帶體i 6 2，以抱 合的方式抱合底盤6，其中該托抱帶體1 6 2—端為固定 端1 6 1，固定在基礎袋體丄的底部，另一端形成扣接件 1 7 1，相對扣接在基礎袋體i底部相對所設之扣接件工 7 2° 爰是，當拉桿4穿置過夹層1 4 0之後’底盤6的下 底部則藉由托抱帶體1 6的抱合，並由其自由端所設扣接 件1 7 1相對扣合在基礎袋體1的扣接件i 7 2形成暫態 抱扣的活設方式’使底盤6與基礎袋體1結合。 15 1361671 100年11月22日修正替換頁 請再參閱第1 5圖所示，本發明進一步可在基礎袋體 1側向設變形部2、3以形成擴大容積之實施方式，該變 形部2、3之實施方式係在基礎袋體丄的二側，形成有擴 大部8 ’擴大部8係由側封面8 1相對基礎袋體1的一 側，連設撓性圍體8 2，及在該圍體8 2的相對端口設有 裱形圍狀之拉鏈8 3 ;於縮小狀態下，將環圍拉鏈8 3所 包括之直向鏈齒8 3 1、8 3 2結合後，可形成基本的基 礎袋體1 ;而於擴展狀態下，將環圍拉鏈8 3拉開後，於 直向鍵齒8 3 1、8 3 2形成對開狀，中間經由撓性圍體 8 2的連結，可將侧封面8丄與基礎袋體i之間形成橫向 擴大以增加内容積。 除了前述橫向擴展之外，請再參閱第i6圖所示，本 發明另提供在基礎袋體！設直向變形部2、3以形成向上 延伸擴展的實财式，其主要係絲礎袋體i的上方經 由撓性圍體9 2接設-蓋體9 〇，在蓋體9 ◦相對於基礎 袋體1的上端口，各別設有對向之鏈齒9 3丄、9 3 2， 依據撓性圍體9 2之擴展狀態下，該變形部2、3可形成 往上延伸之延伸部9。 蓋體9 0上方上端口藉由一蓋部5所蓋封，以及蓋體 90位於拉桿4-側形成有—托帶91，使拉桿4得以固 =而利用二對向鏈齒931、932的結合與對開，帶 動撓性圍體9 2形成直向縮合和展放容積雙向功能。 當將鍵齒931、9 3 2形成對開操作時，蓋體9〇 16 1361671 100年11月22日修正替換頁 可往上延伸，而往上延伸過程中，該拉桿4可相對提高並 由托帶9 1的内部間隙穿過，使把手4 〇得以附著於蓋體 9 〇上端，此外，因拉桿4桿身受制於托帶g 1攀附，而 間接提供蓋體9 〇可得機械性依附，使延伸部9展放之 後，整體上端可得有效依附力量，避免延伸部9晃動或因 外力而偏移。 上述之鏈齒9 3 1、9 3 2基本上為拉鏈之結構，藉 由環形圍構之鏈齒9 3 1、9 3 2的結合與對開，可提供 撓性圍體9 2形成間隔連接，提供容積量大小變換實施。 蓋體9 0與基礎袋體χ縮合時，由於撓性圍體9 2本 身為撓性材質有利於於變形操作，而被擠收在基礎袋體工 的内部㈣’該撓性圍體9 2之材f可採柔軟之薄狀材 質，因此收合後對基礎袋體工#内部空間，並不會造成過 大的空間佔用，藉由往上擴展之延伸部9，可得往上垂直 放大其容積需求’相對並不佔據地表面積，而利於挾小步 道托帶，如機艙裡部之走道。 本發明如第16圖所示以基礎袋體工形成直向延伸擴 展之延伸部9結構，可進一步結合第工5圖所示於基礎袋 侧向形成橫向擴展之擴大部8結構，其具體實施係於 基礎袋體1同時以橫向鏈齒8 3 i、8 3 2之結合與對開 方式連結撓性圍體8 2以及直向鏈齒9 3 1、9 3 2之妗 ，與對開方式連結撓性圍體9 2，以達到同時橫向及直: 相乘之内容積擴大功能。 17 1361671 100年11月22日修正替換頁 本發明利用布蓋5的頭端50連結基礎袋體1，並以 扣結部51定位之實施方式，除了第3圖所示之外，請參 閱第1 7圖所示之另一實施方式，其中該基礎袋體1係以 加長的撓性布蓋5及頭端5 0，直接由基礎袋體1的上方 起始端向下全面且完整地覆蓋拉載具4 3，並以扣結部5 1將加長的撓性布蓋5及頭端5 0定位於拉載具4 3下 端。至於該加長的撓性布蓋5 5及頭端5 〇始於覆蓋拉桿 把手4 0的位置上方設有一布蓋口 52，當需要使用 =載具4 3進行托拉運送時，可於該撓性布蓋5及頭端5 0閉合狀態下將把手4 〇及拉桿4由該布篕口 5 2拉出， ϊϊΐί”處於拉開打斜狀態，以提供使用者得以施力 於把手4 0 (如第8圖所示）。 之技術内容所定，而 舉凡依據本案之發明 應含蓋在本案之保護 上述各名稱係為方便描述本發明 非用以限制本案之權利範圍；是以， 精神所作的等效元件轉換、替代， 範圍内，謹予聲明。 18 1361671 100年11月22日修正替換頁 【圖式簡單說明】 第1圖係為本發明之立體圖。 第2圖係為第1圖之另一側立體圖。 第3圖係為第2圖實施覆蓋示意圖。 第4、5、6圖係為本發明整收操作變形部變形俯視 圖。 第7圖係為本發明收合後之俯視圖。 第8圖係為本發明之侧視圖。 第9圖係為本發明内部實施有隔板示意圖。 第1 0圖係為本發明實施隔板應用圖。 • 第1 1圖係為本發明實施揹帶收合之元件關係侧視 圖。 第1 2圖係為本發明揹帶藉由拉桿同步操作收合之結 構關係圖。 第1 3圖係為本發明揹帶之插接件與分別與第一插接 座及第二插接座連結時之操作關係圖。 第1 4圖係為本發明拉桿與基礎袋體組卸關係圖。 第15圖係為本發明橫向擴展容積示意圖。 第1 6圖係為本發明往上延伸擴展容積示意圖。 第1 7圖係為本發明實施加長布蓋及扣結部對拉載具 整體覆蓋示意圖。 ~ 19 1361671 _ 100年11月22日修正替換頁 【主要元件符號說明】 基礎袋體............1 展放袋體............10 下角端.............11 開口..............12 腳枳座.............13 扣固座.............14 内侧對合扣件..........141 夾層..............14 0 第一插接座...........15 第二插接座...........16 托抱帶體............162 固定端.............161 扣接件 變形部·· 蓋部· · · 角邊線·· 第一側圍面 第二側圍面 第三側圍面 1 7 1、1 7 2 2、3 2 0 2 1、3 1 2 1 1、3 1 1 2 1 2 ' 3 1 2 2 1 3、3 1 31361671 . November 22, 100 revised replacement page VI, invention description: [Technical field of invention] A loading device with spatial and functional transformation, especially for providing a bag for artificially carrying articles; Design of transformation and multi-function operation. [Prior Art] The general loading item provides a carrier for simultaneous transportation during the action, and the simple one is a handbag, a backpack, or a luggage box having a telescopic rod to provide a dragging action. At present, in order to change the accommodation space, a small suitcase (bag) is designed to change the space in the relevant part of the box (bag) body, mainly by adding a male and female opposite zipper in the box (bag) body and using the pair. The expansion of the deformation space between the zippers changes the volume of the trunk (bag), thereby increasing the accommodation space. 'But the related box (bag) conversion space design is limited to a single use 'eg certain suitcases (bags) Although it has a space-changing design, it is limited to the torah of the ground and is not suitable for carrying, shoulder-lifting or carrying; or 'some backpacks and shoulder bags are only suitable for the back of the human body, and are not suitable for the torah of the ground. The above-mentioned vehicle products are limited to a single use, and can be summarized as follows: (1) The wheeled luggage (bag) used for ground-toothed transport is mainly installed on 4 1361671, revised on November 22, 100. Designed for the purpose of transporting more luggage or items, even if there is a function of changing space, the space that can be changed is limited, and it is still limited to the scope of large-scale transport vehicles; if used for recitation, shoulder picking or carrying, it will inevitably result The difficulty of carrying weight on the human body. (2) Bags for shoulder picking or hand-held are mainly designed for the convenience of daily use. Since they are lightweight, there is no need to consider the use of additional wheels for ground support. (3) Vehicles used for recitation, the use of which is between the two, due to the use of recitation, the average weight of the human body is less laborious, so it has been widely used in recent years for mountaineering, outings, travel or I often go out. However, the piggyback vehicles currently on the market do not have a design that is sufficient to change the accommodating space. The type of products is still limited to the needs of specific users, such as: large-capacity loading for mountaineering or travel purposes. With the daily outing, you will use the carrier of Xiaoguji. At present, the main reasons for the difficulty in breaking through the original products are: (a) unable to change the accommodating space over a large area. (b) When the wheeled carrier is placed on the back side of the back, the human contact surface is not Comfort (c) When using a wheeled pull carrier to transport on a grounded tow, 'the sagging of the strap may drag the ground to cause fouling. This month, there is a lack of products used in the past, and the design of the innovation breakthrough is a kind of loader with a change in the volume multiplication of the object space, and its special merit month b «• again. f combines man-made backrest, shoulder picking, hand-held or wheeled hauling and other multi-function operations. At the same time, it solves the problem of human body discomfort and ground-toothed transport when it is recited. 5 1361671 _ 100 years, November 22, when the replacement page is corrected, the strap is drooped. And so on. SUMMARY OF THE INVENTION The main object of the present invention is to provide a loading device with spatial and functional transformations, which are respectively connected to a left-side side or an upper side of a base bag body with a space-changing deformation portion, so that the load carrying the load can be carried The multiple increases or decreases its volume and loading volume. A second object of the present invention is to provide a loading device with a space and a function change, which is provided on a side other than the back side of the human body of the basic bag body, and is provided with a wheeled pull carrier in a separate and living manner. When more items are accommodated, the wheel set by the pull carrier can be transported by hauling on the ground; when the transport volume is too large, the pull carrier can be used separately for carrying. A further object of the present invention is to provide a loading device with a space and a function change, which is provided with a wheeled pull carrier on the opposite side of the back side of the human body of the base bag body, and the pull carrier will not be used when the user recites the use of the carrier. Contacting the negative side of the human body to produce an uncomfortable feeling; a cover portion is disposed above the opening of the base bag body, and the joint portion of the cover portion can cover and position the pull carrier. A fourth object of the present invention is to provide a loading device with a space and a function change, which is characterized in that a telescopic pull rod connecting portion and a lower end of the strap are formed to form a linking and resetting structure, and when the pulling carrier is used on the ground, the pulling method is used. When transporting, the handle of the telescopic pull rod can be pulled up and displaced to make the back strap fit on the surface of the base bag body; when the pull rod is folded down, the lower end of the strap is loosened to allow sufficient length to make the strap It can be easily opened and then used by the back 6 1361671 * November 22, 100 revised replacement page operation; the fifth object of the present invention is to provide a space and function conversion of the loading device, which is provided with a buckle The elastic deformation of the elastic recovery element, the lowering end of the pulling finger belt is formed according to the fastening structure of the fastening seat, and when the strap is not used, the back pocket can be flatly attached to the reset structure of the base bag body. When used in the back of the human body, the upper end of the strap can be pulled out, and the snap member will move downward and be fastened by the buckle seat, so that the overall tension load of the strap is obtained. A sixth object of the present invention is to provide a carrier with a space and a function change, wherein a lower end of the strap is connected with a connector, and one end of the strap is disposed at a fixed end of the base bag, and the lower end is provided. The connector can be selectively inserted into the first socket, so that the bag can provide a piggyback operation, or can be reversely inserted on the other side of the base bag, the second socket is lowered The end is wrapped back around the bag body so that the strap is positioned at different positions on the surface of the base bag for shoulder or hand operation. [Embodiment] For details of the embodiment of the present creation, first, as shown in Fig. i, 'the main one is a base bag body 1, and the deformed portions 2 and 3 are connected to the two sides, and the upper end of the base bag body 1 is formed. The opening 1 2 is covered by a cover portion 20 above the opening and receiving operation opening 2 2, and the cover portion 2 can be embodied by a flexible cloth cover 5 in the direction of the back strap 7 A buckle portion 5 1 is provided to be fastened to the upper end of the base bag body 1, and the buckle knot portion 51 is located on the side of the back side, so that when the back camel is used, the cloth cover 5 can be prevented from being opened by others. 7 1361671 On November 22, 100, the correction replacement page expands the two deformation parts 2, 3 to form the display bag body i (maximum accommodation space), and the opposite side ends of the deformation portions 2, 3, respectively There are joint sides 22, 32 with male and female counterparts. Please refer to Fig. 2 again. If the width of the basic bag body is set to L, the width of the opening 2 and 3 will be two-points each [the sum of 2 L., that is, It is twice the volume of the base bag body (the above condition makes the change of the product to the thickness and height of the base bag 1), and the change of its width can directly determine the change of its inner volume. In this example, the 1/2 space is converted to the optimum value, and otherwise, it is in the range close to the 1/2 value; and the two combining edges 2, 3 can be made. There is a possibility to implement a change in the range of the combination. Regarding the transformation of the deformation portions 2, 3, the expansion of the bag body 10' into a maximum volume can be selected to reduce the volume thereof. The one-side deformation portion 2 or 3 can be selected for folding or the second deformation portion 2 3, mutual condensation, but basically suggest that the mutual condensation is more practical. According to the condensation of the present invention, the volume of the condensation is reduced, and the corners 2 1 and 3 1 formed by the deformation portions 2 and 3 are respectively provided with the joint sides 2 2 and 3 2 of the male and female counterparts. Combining the two male and female mating sides 2 2, 3 2 pull buckle, can achieve its condensation purpose, such as the zipper structure. Further, the base bag body 1 has a side of the opposite joint edges 2 2, 3 2 and is provided with a ◆ ♦ dry 4, and the tie rod 4 can be covered by a cover body 4 1 and positioned, and the pull basket 4 is close to the foundation bag. The lower corner end is completed, and the outer wheel has a ground wheel 8 1361671. On November 22, 100, the replacement page body 4 2 is modified. The tie rod 4 is a retractable structure, and the tie rod 4 is two rods as shown in the creation pattern. The body is combined into a "door" shape, and a telescopic pull rod of a single rod body can also be used. (not shown) The above-mentioned tie rod 4 and the cover body 4 1 ' are combined when the two joint edges 22, 32 are combined, that is, Formed in a state enclosed by the two bonding edges 2 2, 3 2. The inner surface of the base bag body covered by the cover body 41, that is, the position of the ground wheel body 42 extends upward, and the tie bar 4, a portion between the base bag body 1 and a sandwich 丄4 具有 having a thin material, the sandwich layer 140 can be fastened by abutting fasteners i 4 设 disposed on the inner side of the interlayer to form an inner side By the implementation of the inner side fastening member 141, the head end 50 of the flexible cloth cover 5 provided by the base bag body is directly coupled to the phase of the base bag body 1. The handle 40 position of the tie rod 4 is vacated above, but if the cloth cover 5 is directly connected above the cover body 4 1 as in the embodiment shown in FIG. 3, the matching fastener 1 4 of FIG. 2 can be dispensed with. Furthermore, the cloth cover 5 is directly connected to the upper end of the cover body 4, and the sandwich 110 1 and the tie bar handle 4 〇 and the base bag opening 1 2 can be synchronously closed simultaneously. The periphery and the cloth of the opening 1 2 The manner of bonding the cover 5 can be implemented by the adhesive tape on the circumference of the opening 12, and the edge opposite to the cover 5, or by means of button fastening or zipper pull, etc., but the like is a general skill. The deformation parts 2 and 3 are made of a flexible material such as a cloth material, which can be easily deformed by hand. The deformation parts 2 and 3 are replaced by five 9 1361671 November 22, 100 revised replacement pages. The surrounding surface is mainly composed of a first side surrounding surface 211, 311, a second side surrounding surface 212, 312 and a third side surrounding surface 213, 313 enclosing a gate shape, and the upper and lower ends are respectively separated by a top surface 2 1 4, 3 1 4 and the bottom surface 2 1 5, 3 1 5 are enclosed, and the connection side formed by the base bag body 1 is formed to be transparent. The central inner space is connected, and the deformed portions 2, 3 are combined with the base bag body 1 to have an open space which is formed in an open box shape. In the condensation operation of the embodiment, except for the first side surface 2 1 1 , 311, the second side surrounding surface 212, 312, the third side surrounding surface 2 13, 313 plane deformation, more than the top surface 214, 31 4, 2 1 5, 3 1 5 and other four end faces synchronous deformation, the Due to the use of flexible materials, the deformation of the four end faces is extremely variable, so that the deformation of the top surface 2 1 4, 3 i 4 and the bottom surface 2 1 5, 3 1 5 can be almost ignored during the condensation process, such as Tangled, stacked. For the deformation operation, please refer to the figures 3, 4, 5, and 6; when the deformation parts 2 and 3 are to be condensed, the combined edges formed by the respective corner lines 2 1 and 3 1 of the deformation portions 2 and 3 are used. 2, 3 2 for relative bonding The combined edges 2 2, 3 2 can be achieved by using zippers, fasteners, or by mutual adhesion or other means. In the operation steps of the river, firstly, the combined side 2 2, 3 2 is pulled toward the base bag body-side direction, and the first side surrounding surface 2 U, 3 1 1 is condensed toward the center during the pulling process, and the synchronous linkage The displacement of the displacement of the two side surrounding faces 2 and the third side surrounding faces 2 1 3, 3 1 3 occurs. 1361671 November 22, 2014 Correction replacement page Please refer to the state shown in Fig. 6, and the combined side 2 2, 3 2 is pulled at the outermost position, and the third side surrounding surface 2 1 3, 3 1 3 is attached to the imaginary side surface 1〇1 of the base bag body 1, and then the joint edges 2 2, 3 2 are collectively fastened to the center of the side of the base bag body 1 to form a state as shown in Fig. 7' In this condensed state, the base width L of the base bag body 1 is formed, so that the two joint edges 22, 32 are gathered on one side of the base bag body 1 (the position of the tie rod 4) to be formed to be the largest in comparison with the present embodiment. The reduction of the volume of 1/2 of the space, the reduced form can be beneficial to the back or hand-held of the human body, forming a lightweight bag body to facilitate carrying out, if the amount of shopping out is increased, the operation can be reversed, the binding edge 2 2, 3 2 pairs, the largest display pocket 1 can be formed to achieve a width of 2L, providing maximum capacity. Please refer to Figure 8 again. If the bag body is placed to accommodate a large number of items, the weight will naturally increase. Thus, the handle 4 of the tie rod 4 can be acted upon by the telescopic rod 4 and the wheel portion 4 4 . 0 is proposed and skewed to have an angle of 0. Z, which can be formed on the ground and landed on the wheel portion 44, similar to the manner in which the luggage is operated, and is applied to the handle 4 to perform the bag holder. Further, between the inner part of the base bag body 1 and the tie rod 4, a bottom plate 6 is fixedly disposed in a vertical relationship, and the bottom plate 6 can support the weight of the contents so that the bag body does not sag and sag; between the chassis 6 and the tie rod 4 A mechanical vertical connection, '» relationship is formed, and the overall gravity is transmitted to the surface via the wheel body 4 provided by the wheel portion 4 4 . 1361671 November 22, pp. 22, revised replacement page" month, as shown in Fig. 9, the inner part of the base bag body 1 can be placed with a partition plate 6 1 , 6 2 , and the two partition plates are in the condensation state of the bag body. It can be pushed against the edge of the side wall 2 1 2, 3 1 2 to form a lateral supply, and simulate a flat and clear shape. As shown in Figure 10, the bag is in an extended state. When the partitions 6 1 and 6 2 are leveled, they are stacked on the inside of the bag body above the chassis 6 to form the role of the pallet 60, and all the contents are supported above, and also because of its display. The bag body 1〇 forms the largest space, and the weight is increased when the most articles are accommodated, and the chassis 6 of the present embodiment is limited because the width of the chassis 6 is limited by the edge web condition formed by the relative distance between the two wheel bodies 42. The original width is one-half of the width of the display bag body, so the stacking of the two partitions 6 1 and 6 2 can be used to form the pallet 6 展 in the extended state to achieve the function of auxiliary support. Further, as shown in the top view of Fig. 10, 'the position of the partition plates 6 1 and 62 opposite to the ground wheel body 42' is provided with notches 63, 64 which are not shown. 3, 6 4 is designed to allow the space formed by the wheel body 4 2, and the partitions 61, 62 can effectively lie above the chassis 6, the notches 63, 6 4 take into account the wheel body 4 2 occupied The requirements for the internal space of a part of the bag body 1 are opened, otherwise the partitions 6 1 and 6 2 are substantially in the shape of a rectangular plate. Further, the overall width W of the bag body 10 is greater than the height η. Condition 'Therefore the partitions 6 1 , 6 2 can be easily laid flat on the bottom of the transverse surface of the bag 10 . Please refer to Figures 11 and 1 again. This creation is in addition to the above by 12 1361671 November 22, 100 In addition to the towing operation of the replacement page telescopic pull rod 4, the human body backing operation can be further provided, and the manner of backing is formed by the backing belt 7 and the fixed end 71 provided by the base bag body i by using the reset structure of the back strap 7. The lower end of the back strap 7 of the bag body 1 is a lowering end 72, which is inserted into the fastening seat 14 of the bag body 1 and then reversely enters the opposite surface of the bag body 1. A snap member 74 is coupled to the end; the snap member 74 is coupled to the same side of the bag body via an elastic restoring member 75 The fixing member 7 5 i, by utilizing the expansion and contraction action of the restoring member 75, can pull and pull the lower end 7 2 according to the structure of the fastening seat i 4 to form a winding and retracting action, thereby utilizing the elastic recovery force of the restoring element 75 When not in use, the lower end 7 2 can be pulled back, so that the bag 7 can be flatly attached to the surface of the bag body 1 (as shown in Fig. 1); when used in the back of the human body, as long as the hand is used When the upper end of the belt 7 is pulled out, the latching member 74 will be lowered downward to reach the fastening seat 4, and is stopped by the fastening seat 14. Therefore, the overall tension of the belt 7 is at the front and rear ends. Formed between the fixed end 7 1 and the wear-locking work 4, the maximum tensile load can be obtained. Please refer to FIG. 2 again. Regarding the reset structure of the cross belt 7, the extension of the belt 7 is used to displace the lower end 72 of the belt 7 through the foot base 13 and the base bag. After the lower corner end of the body 1 is i, the connecting portion 7 3 formed by the position of the handle 4 q is reversely wound around the connecting rod 4; when the rod 4 is folded downward, the lower end of the belt 7 is 2 Therefore, after being loosened, a sufficient length can be obtained, so that the strap 7 can be easily pulled open and then used by the back-seat operation of the correction of the replacement page on November 22, 1100, when the pull rod 4 is pulled up by the handle 4; Then, by the fastening action of the "part 7", the lowering end 7 2 ' can be pulled synchronously so that the back strap 7 is integrally folded and attached to the opposite surface of the bag body 1. The upper end of the finger strap 7 is fixed to the foundation by the fixed end 71 Above the surface of the bag body 1 'the tension is transmitted from the fixed end 7丄 to the connecting portion 73, so that the tension of the entire back strap 7 occurs before and after the fixed end 71 and the P-P 3 position The strength of the material of the belt 7 can be used to form the maximum tension for the backing. See again in Figure 13 for the strap 7 in addition to the above. In addition to providing the back pull and receiving cooperation, the lower end 7 of the strap 7 can be connected with a = connector 74, and the connector 74 can be directly combined with the solid end 7 of the base bag body. The first socket 1 _ disposed on the lower side enables the bag 7 to provide a piggyback operation or pull the fastener 74 out, and the second socket is coupled to the other side of the base bag 1 in the opposite direction.丄6, the lower end 7 2 forms a shape that is upwardly wound around the upper side of the bag body, and the above embodiment of the back strap 7 can be selected by the user to insert the connector 74 through the first socket or the first The second socket allows the strap R to be located at different positions on the U-face of the base bag body to provide shoulder or hand-held operation. For the purpose of stealing, refer to the basic bag body of the present invention as shown in Figure 14. The tie rods 4 are formed in a disengaging manner, and the tie rods 4 are combined in a penetrating manner, and the base bag body 1 is encapsulated and fixed by the sandwich layer 14 formed by the cover body 41. The tie rod 4 is a long structure. Therefore, any uncoupling manner can be adopted to disengage the pull cup 4 from the base bag body 1, and the pull rod 4 is removed from the bottom of the pull rod 4 via the 1361671 4 4 sets the wheel base 4 2 0 and can be horizontally and vertically extended to take out the chassis 6 'wheel seat 4 2 0 corner end is provided with a wheel body 4 2, through which the base bag body 1 can independently provide the user's back驮, and the disengaged tie rod 4 forms a pull carrier 4 3 'and can provide an alternative embodiment of dragging other items' by the two-way operation of the tie rod 4 unloading on the base bag body 1 The use of separate or combined multi-functions is very convenient for shopping or traveling, and can be used in a variety of ways depending on the number of items and the changes in the shape under different conditions. Between the tie rod 4 and the base bag 1 The combination is obtained by longitudinally fixing the tie rod 4 through the interlayer 160, and the transient combination between the chassis 6 and the base bag body 1 can be provided by the fastening surface 65 provided on the surface of the chassis 6. Relatively bonded to the inside of the base bag body 1 with respect to the provided fastening surface 66, the temporary bonding is achieved by the fastening method. In order to enable the chassis 6 to be temporarily activated and integrated into the base bag body, in addition to the above-described embodiment, a support belt i 6 2 can be used to hold the chassis 6 in a cohesive manner, wherein the support The belt body 1 6 2 - the end is a fixed end 161, fixed at the bottom of the base bag body, and the other end forms a fastening member 177, and is relatively fastened to the bottom of the base bag body i. 7 2° 爰 Yes, after the tie rod 4 has been passed through the interlayer 1 400, the lower bottom of the chassis 6 is entangled by the holding belt body 16 and the fastening member 1 7 1 is provided by the free end thereof. The fastening means i 7 2 fastened to the base bag body 1 forms a temporary manner of engaging the temporary buckles to engage the chassis 6 with the base bag body 1. 15 1361671 November 22, 2014 Correction Replacement Page Please refer to FIG. 15 again. The present invention further provides an embodiment in which the deformation portion 2, 3 is laterally formed on the base bag body 1 to form an enlarged volume. The third embodiment is formed on the two sides of the base bag body, and the enlarged portion 8 is formed. The enlarged portion 8 is connected to the side of the base bag body 1 by the side cover 8 1 , and the flexible enclosure 8 2 is connected. The opposite port of the enclosure 82 is provided with a zipper-shaped zipper 8 3; in the reduced state, the straight sprocket 8 3 1 , 8 3 2 included in the zipper zipper 8 3 is combined to form a basic In the expanded state, after the loop zipper 8 3 is pulled apart, the straight key teeth 8 3 1 and 8 3 2 form a split shape, and the middle is connected via the flexible enclosure 8 2 . A lateral enlargement is formed between the side cover 8丄 and the base bag body i to increase the inner volume. In addition to the aforementioned lateral expansion, please refer to the figure i6, which is further provided in the base bag body! The straight deformation portions 2 and 3 are formed to form an upwardly extending and expanding solid type, and the main body of the silk base bag i is connected to the cover body 9 经由 via the flexible enclosure 9 2 , and the cover body 9 ◦ is opposite to the cover body 9 ◦ The upper ports of the base bag body 1 are respectively provided with opposing sprocket teeth 9 3 丄 and 9 3 2 , and the deformation portions 2 and 3 can be extended to extend upward according to the expanded state of the flexible enclosure 9 2 . Department 9. The upper upper port of the cover body 90 is covered by a cover portion 5, and the cover body 90 is formed with a bracket belt 91 on the side of the pull rod 4, so that the pull rod 4 is fixed and the two opposite sprocket teeth 931, 932 are utilized. The combination and the splitting drive the flexible enclosure 9 2 to form a direct condensation and a two-way function of the volume. When the key teeth 931, 9 3 2 are formed into a splitting operation, the cover body 9 〇 16 1361671 can be extended upward on the modified replacement page of November 22, 100, and the pull rod 4 can be relatively raised and supported by the upward extension process. The inner gap of the belt 9 passes through, so that the handle 4 〇 can be attached to the upper end of the cover body 9 ,, and further, since the shaft of the tie rod 4 is restrained by the support belt g 1 , the cover body 9 is indirectly provided for mechanical attachment. After the extension portion 9 is deployed, the entire upper end can be effectively attached to the force to prevent the extension portion 9 from shaking or being displaced by an external force. The above-mentioned sprocket 9 3 1 , 9 3 2 is basically a zipper structure, and by the combination and disengagement of the sprocket 9 13 1 , 9 3 2 of the annular enclosure, the flexible enclosure 9 2 can be provided to form a space connection. A volumetric size transformation implementation is provided. When the cover body 90 is condensed with the base bag body, since the flexible body 9 2 itself is a flexible material which is advantageous for the deformation operation, it is squeezed into the interior of the base bag body (4) 'the flexible enclosure 9 2 The material f can be made of a soft and thin material, so that the internal space of the basic bag body # after the folding is not caused by excessive space occupation, and the extension portion 9 which is extended upward can be vertically enlarged. The volume requirement 'relatively does not occupy the surface area, but is conducive to small trails, such as the walkway inside the cabin. According to the present invention, as shown in FIG. 16, the structure of the extension portion 9 extending in the straight direction is formed by the basic bag body, and the structure of the enlarged portion 8 which laterally expands in the lateral direction of the base bag can be further combined with the structure shown in FIG. Attached to the base bag body 1 at the same time, the flexible coaming body 8 2 and the straight sprocket 9 3 1 and 9 3 2 are joined by the combination of the lateral sprocket 8 3 i and 8 3 2 and the split sprocket 9 3 1 and 9 3 2 Sexual enclosure 9 2 to achieve simultaneous lateral and straight: multiplicative spatial product expansion function. 17 1361671 November 22, 100 Correction Replacement Page The present invention utilizes the head end 50 of the cloth cover 5 to join the base bag body 1 and is positioned by the fastening portion 51. Except as shown in FIG. 3, please refer to Another embodiment shown in FIG. 7 , wherein the base bag body 1 is formed by lengthening the flexible cloth cover 5 and the head end 50 , and directly covering the upper starting end of the base bag body 1 downwardly and completely. The carrier 43 is positioned with the fastening portion 5 1 to position the elongated flexible cloth cover 5 and the head end 50 to the lower end of the carrier 4 3 . As for the lengthened flexible cloth cover 5 5 and the head end 5, a cloth cover opening 52 is provided above the position covering the handlebar handle 40. When the carrier is used for the carrier transport, the scratch can be used. When the cloth cover 5 and the head end 50 are closed, the handle 4 〇 and the tie rod 4 are pulled out from the cloth 5 5 2 , and the ϊϊΐ ” ” is in a pulled-out state to provide a user to apply the force to the handle 40 ( As shown in Figure 8 of the technical content, and the invention according to this case should be covered in the protection of the above-mentioned names for the convenience of describing the scope of the invention is not intended to limit the scope of the case; Equivalent component conversion, substitution, within the scope, please declare. 18 1361671 November 22, 100 revised replacement page [simplified description of the drawings] Figure 1 is a perspective view of the present invention. Figure 2 is the first figure Fig. 3 is a plan view showing the deformation of the deformation receiving portion of the present invention. Fig. 7 is a plan view of the present invention after folding. Figure 8 is a side view of the present invention. Figure 9 is within the scope of the present invention. A schematic diagram of the partition plate is implemented. Fig. 10 is a view showing the application of the partition plate of the present invention. • Fig. 1 is a side view of the component relationship of the strap assembly according to the present invention. The structure diagram of the tie rod synchronous operation folding. The first diagram is the operational relationship diagram of the connector of the strap of the present invention and the connection with the first socket and the second socket, respectively. Figure 15 is a schematic view of the lateral expansion volume of the present invention. Figure 16 is a schematic diagram of the upward extension of the present invention. Figure 17 is a lengthening cloth for the present invention. Schematic diagram of the overall coverage of the pull-and-pull part of the cover and the buckle. ~ 19 1361671 _ November 22, 2014 Correction replacement page [Description of main components] Basic bag body............1 Exhibition Bag body............10 Lower corner end..................11 Opening..............12 Pedal seat .............13 Buckle seat.............14 Inner side snap fasteners..........141 Mezzanine.. ............14 0 First socket...........15 Second socket...........16 Belt body............162 Fixed end..................161 Deformation part of the fastener ·· Cover part · · · Corner line ·· The first side of the second side of the second side of the third side of the surrounding area 1 7 1 , 1 7 2 2, 3 2 0 2 1 , 3 1 2 1 1 , 3 1 1 2 1 2 ' 3 1 2 2 1 3, 3 1 3
頂面 底面..............215、315 結合邊.............22、32 20 1361671 拉桿·. 把手· · 覆蓋體· 著地輪體 輪座·. 拉載具· 輪部· · 布蓋.· 頭端· · 扣結部· 布蓋口 . 底盤·. 棧板.· 隔板.· 凹口 . · 黏扣面· 揹帶.. 固定端· 下放端· 連結部· 卡扣件· 恢復元件 固定件· 100年11月22日修正替換頁 4 4 0 4 1 4 2 4 2 0 4 3 4 4 5 5 0 5 1 5 2 6 6 0 6 1 ' 6 2 6 3、6 4 6 5、6 6 7 7 1 7 2 7 3 7 4 7 5 7 5 1 21 1361671 擴大部· 側封面· 撓性圍體 環圍拉鏈 橫向鍵齒 延伸部· 蓋體·. 托帶.· 撓性圍體 直向鍵齒 100年11月22日修正替換頁 8 8 1 8 2 8 3 8 3 1 ' 8 3 2 9 9 0 9 1 9 2 9 3 1、9 3 2 22Top surface..............215,315 Combined side.............22,32 20 1361671 Tie rod ·. Handle · · Covering · Wheel wheel base · Pulling vehicle · Wheel part · · Cloth cover · · Head end · · Buckle part · Cloth cover · Chassis ·. Pallet. · Partition. · Notch. · Adhesive surface · Strap: fixed end · lower end · joint part · snap fastener · recovery element mount · 100 November 22 revision replacement page 4 4 0 4 1 4 2 4 2 0 4 3 4 4 5 5 0 5 1 5 2 6 6 0 6 1 ' 6 2 6 3,6 4 6 5,6 6 7 7 1 7 2 7 3 7 4 7 5 7 5 1 21 1361671 Enlarged section · Side cover · Flexible enclosure ring zipper transverse key Tooth extension · Cover ·. Support belt. · Flexible enclosure straight key teeth November 22, revised replacement page 8 8 1 8 2 8 3 8 3 1 ' 8 3 2 9 9 0 9 1 9 2 9 3 1, 9 3 2 22