TWI311475B - Rack structure - Google Patents

Rack structure Download PDF

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Publication number
TWI311475B
TWI311475B TW96101683A TW96101683A TWI311475B TW I311475 B TWI311475 B TW I311475B TW 96101683 A TW96101683 A TW 96101683A TW 96101683 A TW96101683 A TW 96101683A TW I311475 B TWI311475 B TW I311475B
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Taiwan
Prior art keywords
frame structure
piece
patent application
plate
tube
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TW96101683A
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Chinese (zh)
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TW200831024A (en
Inventor
Ching-Hui Chiang
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Chiang Ching Hu
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Publication of TWI311475B publication Critical patent/TWI311475B/en

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Description

1311475 九、發明說明: 【發明所屬之技術領域】 本發明係一種架體結構’尤指一種可供使用者進 行簡易組配,組配後具有較佳結構穩定度之架體結構。 【先前技術】 按,一般習知之櫥櫃連接方式,主要係於櫥櫃板 片之底面開設一槽,而另一片板片之侧面開設一孔, 鲁 再利用螺絲將兩片板片相互垂直鎖合; 雖然習用之櫥櫃連接方式,具有結構簡單、組裴 方便之優點,但是,其之使用上卻存在許多問題;其 中: 當使用者利用螺絲進行板片的鎖固之後,因板片 底面開設之槽係作為定位導引之用,所以使用者必須 花費極大的力量,將螺絲鎖入槽中,且在鎖合的過程 鲁 中,谷易因出力壓鎖螺絲的施力不平均,容易導致螺 絲產生偏移的現象,逕造成櫥櫃組裝後的結構不穩 定,而有安全上的虞慮者。 【發明内容】 緣此,本發明之主要目的係在於提供一種具有較 佳之組配緊密度,不易因外力作用而脫落、分離,結 構穩固性佳之架體結構。 本發明之另—目的係在於提供一種組裝拆卸方 6 1311475 便’極適合使用者阶組裝使用之架體結構。 分離係在於提供-種構成組件係呈 刀離狀不佔搬運儲放空間之架體結構。 為了達到上述目的,本發 構,其包括: 丰發月乂出了一種架體結 若干支撐管,各支撐管之外周緣環設有若干等門 隔平行之環凹槽; 丁寺間1311475 IX. Description of the Invention: [Technical Field] The present invention is a frame structure, particularly a frame structure which can be easily assembled by a user and has a better structural stability after being assembled. [Prior Art] According to the conventional cabinet connection method, a slot is mainly formed on the bottom surface of the cabinet panel, and a hole is formed in the side of the other panel, and the two panels are vertically locked by screws; Although the conventional cabinet connection method has the advantages of simple structure and convenient assembly, there are many problems in its use; among them: when the user uses the screw to lock the plate, the groove is opened on the bottom surface of the plate. It is used as a positioning guide, so the user must spend a great deal of effort to lock the screw into the slot, and in the process of locking, Gu Yi is not evenly biased due to the force of the lock screw, which easily leads to the screw generation. The phenomenon of offset, the diameter of the cabinet is unstable after assembly, and there are safety concerns. SUMMARY OF THE INVENTION Accordingly, it is a primary object of the present invention to provide a frame structure which has a better combination tightness, is not easily peeled off due to an external force, and has a good structural stability. Another object of the present invention is to provide a frame structure that is easy to assemble and disassemble by using the assembly and disassembly side 6 1311475. The separation system consists in providing a frame structure in which the components are in a knife-like shape and do not occupy the storage space. In order to achieve the above object, the present invention includes: a body of a plurality of support tubes, and a plurality of equal-circle ring grooves are arranged on the outer circumference of each support tube;

若干内襯體’該内襯體之外周緣係呈外錐狀,且 該内襯體之内周緣設定位置設有—弧凸部,而該内襯 體韻設於該支撐管外周緣,使㈣凸部得以容置於 該環凹槽内; 一以上之框架結構’該㈣結構係由若干組接 件、若干迫緊組及若干中空連接管所組成; 該組接件中央具有-貫孔,且該組接件位於徑向 位置外周緣分別設有若干螺孔; 該迫緊組係由一第一迫緊件、一第二迫緊件及一 鎖固件所組成,該第-、二迫緊件之—側分別具有一 呈相對狀傾斜面’且該第-、二迫緊件中央分別具有 -轴向貫孔’各貫孔分別供該鎖固件穿設,並利用該 鎖固件鎖固於該組接件之螺孔,而該組接件外周緣套 設該連接管,俾藉由旋動該鎖固件,使該第一、二迫 7 1311475 緊件得以呈錯位形態,進而緊迫於該連接管之内周 緣,而利用該框架結構之組接件的貫孔套設於該支撐 管外周緣之内襯體; 一以上之板片,該板片四周緣分別具有一凹弧 邛,且该板片係裝設於該框架結構内部,使該板片之 各凹弧部分別得以包覆於各連接管外周緣。 其中’各支撐管概呈中空竹節狀管體。 鲁 其中,該内襯體係由兩相對之弧形第一片及第二 片所組成,使該内襯體之外周緣係呈上小下大之外錐 狀,而該第一片之内部設定位置設有一弧凸部,且該 第一片一側緣凸設出兩相對凸肋,而該第二片相對於 該苐片之弧凸部位置亦設有一弧凸部,且該第一片 相對於該第一片之凸肋位置分別設有一缺口,利用該 第一、二片包覆於該支撐管之外周緣,使該第一、二 鲁 之弧凸部嵌卡於該支撐管之環凹槽中,並使該第一 片之凸肋喪卡於第二片之缺口中。 其中’該組接件概呈圓球體。 其中,該組接件之貫孔係呈上小下大之内錐狀。 其中’該板片之各凹弧部係呈内凹狀。 其令,該板片係為金屬板材、木質板材或塑膠板 材。 4 8 .1311475 以下妓配合本發明較佳實施例之圖式進一步說明 如下,以期能使熟悉本發明相關技術之人士,得依本 說明書之陳述據以實施。 【實施方式】 首先,請配合參閲第一圖至第五圖所示,本發明 為一種架體結構,其包括·· 四支撐管1 0,各支撐管i 0係中空竹節狀管 參 體,各支撐管1 〇外周緣環設有若干等間隔平行之環 凹槽1 1 ; < 若干内襯體2 0,該内襯體2 0係由兩相對之弧 形第片21及第二片22所組成,使該内襯體2 〇 外周緣係呈上小下大之外錐狀,而該第一片2工内部 設定位置設有一弧凸部2丄工,且該第一片2丄一侧 緣凸設出兩相對之凸肋2 1 2,而該第二片2 2相對 φ 於w亥第一片2 1之弧凸部2 1 1位置亦設有一弧凸部 2 2 1,且該第二片2 2相對於該第—片2丄之凸肋 2 1 2位置分別設有—缺口 222,利用該第一、二 片2 1、2 2包覆於該支撐管丄〇外周緣,使該第一、 二片21、22之弧凸部211、221嵌卡於該支 撐管10之環凹槽11中,並使該第_片21之凸肋 2 1 2嵌卡於第二片2 2之缺口 2 2 2中; 一以上之框架結構3 〇,該框架結構3 〇係由若 9 1311475 干組接件3 1、若干迫緊組3 2及若干中空連接管3 3所組成; 該組接件3 1係為圓球體,該組接件3丄中央具 有一呈上小下大内錐狀之貫孔3 i i,且該組接件3 1位於徑向位置之外周緣,分別設有若干等間距之螺 孔 3 1 2 ; 、 該迫緊組32係由一第一迫緊件321、一第二 迫緊件3 2 2及一鎖固件3 2 3所組成,該第一、二 追緊件3 2 1、3 2 2-側分別具有一呈相對狀之傾 斜面3211、3221,且該第一、二迫緊件32 1、322中央分別具有一軸向貫孔3212、32 22各貫孔32 1 2、3222分別供該鎖固件3 2 3穿設,並利用該鎖固件3 2 3鎖固於該組接件3 1之螺孔3 1 2,而該組接件3 1外周緣套設該連接 管3 3,俾藉由旋動該鎖固件3 2 3,使該第一、二 迫緊件3 2 1、3 2 2得以呈錯位形態,進而緊迫於 該連接管3 3内周緣,而利用該框架結構3 〇之組接 件31的貫孔311套設於該支撐管i 〇外周緣之内 襯體2 0 ; 一以上之板片4 〇,該板片4 〇係為金屬板材、 木貝板材(如第四圖及第五圖所示)或塑膠板材,且 1311475 該板片4〇之四周緣分別具有一凹弧部η,於本實 施例中’各凹弧部4 1係呈内凹狀,該板片4 0係裳 設於該框架結構3〇内部,使該板片4〇之各凹弧部 4 1分別得以包覆於各連接管3 3之外周緣。 猎由上述之組合構成,請續配合參閱第一圖至第 圖所不,❺使用者欲組配本發明時,係先將複數個 内襯體20之第―、二片21、22包覆於支撐管工 〇之外周、緣,使第-、二片21、22之弧凸部21 1、2 2、1喪卡於支撐管丄〇之環凹槽丄工巾,並使 第-片2 1之凸肋2 1 2嵌卡於第二片2 2之缺 2 2中; 之後,進行框架結構3 〇之組裝,使用者僅需利 用鎖固件3 2 3穿過第一、二迫緊件3 2丄、3 2 2 之軸向貫孔3212、3 2 2 2,並利用鎖固件3 2 3鎖固於組接件3 i之螺孔3 i 2,而組接件3工之 外周緣套設連接管33 (如第二圖所示),此時,使 用者得以藉由旋動鎖固件3 2 3,使第一、二迫緊件 32 1、322得以依相對狀之傾斜面1、3 2 2 1呈錯位形態,進而緊迫於連接管3 3之内巧 緣,如此,便完成框架結構3 〇之組裝(如第一圖所 示),整體之組裝方式簡單方便,深具實用性; 1311475 之後,使用者便得以利用框架結構3 〇之組接件 31的貫孔311套設於各支撐管1 〇外周緣之内襯 體2 0,使上小下大外錐狀之内襯體2 〇得以穿入組 接件3 1之上小下大内錐狀的貫孔3 1 1中(如第二 圖所示),而使整個架體結構呈緊固狀態; 最後,使用者便得以直接將板片4 〇裝設於框架 結構3 0内部,使用者僅需對板片4 〇施以些微之力 量,如此,便可使板片4 〇之各凹弧部4 1分別得以 包覆於各連接管3 3之外周緣,整體之組裝方式極為 簡單方便,且可提供使用者快速組裝拆卸之使用效 益,深具實用性。 依鈿述之組配方式,而可配合使用者的需求,設 置二層以上之架體結構,使之形成一置物用架體,整 體之組配、選用上極為簡單方便。 此外’由於本發明+亜总4丨丨a认t μ ^ _The inner lining of the inner lining body has an outer tapered shape, and the inner peripheral edge of the inner lining body is provided with an arc convex portion, and the inner lining body is disposed on the outer circumference of the support tube, so that (4) the convex portion is accommodated in the groove of the ring; more than one frame structure 'the (4) structure is composed of a plurality of sets of joints, a plurality of pressing groups and a plurality of hollow connecting pipes; the center of the set of joints has a through hole And the set of the connecting members are respectively disposed at a plurality of screw holes on the outer circumference of the radial position; the pressing group is composed of a first pressing member, a second pressing member and a locking member, the first and second The sides of the pressing members respectively have a relatively inclined surface ′ and the central portions of the first and second pressing members respectively have an axial through hole, and the through holes are respectively provided for the fastener, and the lock is locked by the lock Fixing the screw hole of the set of components, and the outer peripheral edge of the set of components is sleeved with the connecting pipe, and by rotating the lock, the first and second forced 7 1311475 tight parts are in a dislocated form, thereby pressing a peripheral hole of the connecting pipe, and a through hole of the connecting member of the frame structure is sleeved outside the supporting pipe a lining of the edge; one or more slabs each having a concave arc around the periphery of the slab, and the slab is mounted inside the frame structure, so that the concave arc portions of the slab are respectively covered On the outer circumference of each connecting pipe. Among them, each support tube is a hollow bamboo tube. In the case of the lining system, the lining system consists of two opposite curved first pieces and a second piece, so that the outer periphery of the lining body is upper, lower, and outer, and the inner part of the first piece is set. An arc-shaped convex portion is disposed at a position, and two opposite ribs are protruded from a side edge of the first piece, and an arc convex portion is also disposed on the second convex piece at a position of the convex portion of the second piece, and the first piece is A notch is respectively disposed on the rib position of the first piece, and the first and second pieces are wrapped around the outer circumference of the support tube, so that the first and second arc convex portions are embedded in the support tube. In the groove of the ring, the rib of the first piece is stuck in the notch of the second piece. Wherein the set of components is a sphere. Wherein, the through holes of the set of connectors are in the shape of a small upper and a lower inner cone. Wherein the concave arc portions of the plate are concave. The plate is made of sheet metal, wood board or plastic sheet. 4 8 .1311475 The following description of the preferred embodiments of the present invention is further described below in order to enable those skilled in the art to practice the invention to be practiced in accordance with the description herein. [Embodiment] First, referring to the first to fifth figures, the present invention is a frame structure including four supporting tubes 10, and each supporting tube i 0 is a hollow bamboo-shaped tube-shaped body. Each of the support tubes 1 has a plurality of equally spaced annular ring grooves 1 1 in the outer peripheral ring; < a plurality of inner liners 20, the inner liner 20 is composed of two opposite curved pieces 21 and second The sheet 22 is composed of the outer circumference of the inner liner 2, and the outer circumference of the inner liner 2 is tapered, and the inner portion of the first sheet 2 is provided with an arc convex portion 2, and the first sheet 2 is completed. Two opposite ribs 2 1 2 are protruded from one side edge of the ridge, and the second piece 2 2 is also provided with an arc convex portion 2 2 1 relative to φ at the position of the arc convex portion 2 1 1 of the first piece 2 1 And the second piece 2 2 is respectively provided with a notch 222 at a position relative to the rib 2 1 2 of the first piece 2丄, and the first and second pieces 2 1 and 2 2 are coated on the support tube. The outer peripheral edge of the first and second sheets 21, 22 is embedded in the ring groove 11 of the support tube 10, and the rib 2 1 2 of the first piece 21 is embedded in the ring groove 11 The second piece of 2 2 gap 2 2 2; more than one The frame structure 3 〇, the frame structure 3 is composed of a 9 1311475 dry assembly 3 1 , a plurality of pressing groups 3 2 and a plurality of hollow connecting tubes 3 3 ; the set of connectors 3 1 is a spherical body, The assembly 3 has a through hole 3 ii having a small upper and a large inner tapered shape, and the set of joints 31 is located at a periphery of the radial position, and respectively provided with a plurality of equally spaced screw holes 3 1 2 ; The pressing group 32 is composed of a first pressing member 321 , a second pressing member 3 2 2 and a locking member 3 23 . The first and second fastening members 3 2 1 and 3 2 2 - The side has an inclined surface 3211, 3221, respectively, and the center of the first and second pressing members 32, 322 respectively has an axial through hole 3212, 32 22, respectively, through holes 32 1 2, 3222 respectively The locking member 3 2 3 is disposed, and is locked to the screw hole 3 1 2 of the set of connectors 3 1 by the locking member 3 2 3 , and the connecting tube 3 3 is sleeved on the outer circumference of the set of connecting members 3 1 . By rotating the locking member 3 2 3, the first and second pressing members 3 2 1 , 3 2 2 are in a staggered configuration, thereby pressing the inner circumference of the connecting tube 33, and utilizing the frame structure 3 Φ set of through holes 311 of the assembly 31 The inner liner 20 is disposed on the outer circumference of the support tube i ;; one or more sheets 4 〇, the sheet 4 is a metal sheet, a wooden sheet (as shown in the fourth and fifth figures) or Plastic sheet, and 1311475, the four edges of the sheet have a concave arc η, and in the embodiment, each concave arc portion 4 is concave, and the sheet is laid on the frame. Inside the structure 3, the concave arc portions 4 1 of the plate 4 are respectively wrapped around the outer periphery of each of the connecting pipes 3 3 . The hunting consists of the above combinations. Please refer to the first figure to the figure. If the user wants to assemble the invention, the first and second sheets 21 and 22 of the plurality of inner liners 20 are first coated. Supporting the circumference and edge of the pipework, so that the arc-shaped convex parts 21 1 , 2 2 and 1 of the first and second pieces 21 and 22 are stuck in the ring groove of the support pipe, and the first piece 2 The rib 2 1 2 of the 1 is embedded in the deficiencies 2 2 of the second piece 2 2; after that, the assembly of the frame structure 3 进行 is performed, and the user only needs to use the locking member 3 2 3 to pass through the first and second pressing members. 3 2 丄, 3 2 2 axial through holes 3212, 3 2 2 2, and locked with screw holes 3 i 2 of the assembly 3 i by the locking member 3 2 3, and the outer periphery of the assembly 3 The connecting pipe 33 is arranged (as shown in the second figure). At this time, the user can rotate the locking member 3 2 3 so that the first and second pressing members 32 1 and 322 can be inclined according to the relative shape. 3 2 2 1 is in a misaligned form, and then it is pressed within the connecting pipe 3 3 , so that the assembly of the frame structure 3 ( is completed (as shown in the first figure), the overall assembly method is simple and convenient, and practical. Sex; after 1311475, The user can use the through hole 311 of the frame member 3 of the frame structure 3 to be sleeved on the inner liner 20 of the outer circumference of each support tube 1 so that the upper and lower outer tapered inner liner 2 can be It penetrates into the through hole 3 1 1 of the small inner and inner tapered shape on the assembly 3 1 (as shown in the second figure), so that the entire frame structure is fastened; finally, the user can directly The plate 4 is disposed inside the frame structure 30, and the user only needs to apply a slight force to the plate 4, so that the concave arc portions 4 1 of the plate 4 can be covered respectively. The outer circumference of the connecting tube 3 3 is extremely simple and convenient to assemble, and can provide the user with quick use assembly and disassembly, and has practical utility. According to the configuration method described above, the frame structure of the second layer or more can be set to meet the needs of the user, so that the frame body for the object is formed, and the assembly and selection of the whole body are extremely simple and convenient. In addition, due to the present invention, +亜 total 4丨丨a recognizes t μ ^ _

佳之組配緊密度, d 1、3 2 2呈徑向擴張,並緊迫 周緣,使各個組件之間不僅具有較 不易因外力作用而脫落、分 12 1311475 得整個架體極為穩固,而可承載較重之物品,具有較 佳之荷重力,避免架體因不當外力而傾倒、歪斜之情 事發生者; 再者,由於本發明整體之組裝拆卸方便,極適合 使用者DIY組裝使用,此外,分離式之組件,更不佔 搬運儲放空間,深具實用性者。 綜上所述,本發明之架體結構,有效地改善習用 架體結構所存在的種種缺點,且本發明之主要技術手 段並未見於任何相關之刊物中,誠符合發明專利之申 請要件,爰依法提出申請,懇請鈞局賜准本發明專 利權。 【圖式簡單說明】 第一圖係本創作第一實施例之立體分解示意圖。 第二圖係本創作第一實施例之局部立體分解示意圖。 第三圖係本創作第一實施例框架結構局部組合剖面示 意圖。 第四圖係本創作之第二實施例之立體外觀示意圖。 第五圖係本創作之第二實施例板體組裝組合剖面示意圖。 【主要元件符號說明】 支撐管1 0 環凹槽1 1 内襯體2 0 第一片2 1 弧凸部2 1 1 13 1311475 凸肋2 1 2 第二片2 2 弧凸部2 2 1 缺口 2 2 2 框架結構3 0 組接件3 1 貫孔3 1 1 螺孔3 1 2 迫緊組3 2 第一迫緊件3 2 1 傾斜面3 2 1 1 貫孔3 2 1 2 第二迫緊件3 2 2 傾斜面3 2 2 1 貫孔3 2 2 2 鎖固件3 2 3 連接管3 3 板片4 0 凹弧部4 1 14The combination of goodness and tightness, d 1 and 3 2 2 are radially expanded and tightly pressed around the periphery, so that the components are not easily detached due to external force, and the whole frame is extremely stable, and can be carried. The heavy object has better load gravity, avoiding the situation that the frame body is dumped or skewed due to improper external force; Moreover, since the whole assembly and disassembly of the invention is convenient, it is very suitable for the user to use DIY assembly, and in addition, the separation type The components, not to occupy the storage space, are practical. In summary, the frame structure of the present invention effectively improves various disadvantages of the conventional frame structure, and the main technical means of the present invention are not found in any related publications, and the application requirements of the invention patent are met. Apply in accordance with the law, and ask the bureau to grant the patent right of the invention. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a perspective exploded view of the first embodiment of the present creation. The second figure is a partial exploded perspective view of the first embodiment of the present creation. The third drawing is a partial sectional view of the frame structure of the first embodiment of the present creation. The fourth drawing is a schematic perspective view of the second embodiment of the present invention. The fifth drawing is a schematic cross-sectional view of the plate assembly assembly of the second embodiment of the present invention. [Main component symbol description] Support tube 1 0 Ring groove 1 1 Lining body 2 0 First piece 2 1 Arc convex part 2 1 1 13 1311475 Rib 2 1 2 Second piece 2 2 Arc convex part 2 2 1 Notch 2 2 2 frame structure 3 0 assembly 3 1 through hole 3 1 1 screw hole 3 1 2 pressing group 3 2 first pressing member 3 2 1 inclined surface 3 2 1 1 through hole 3 2 1 2 second forced Tightening piece 3 2 2 Inclined surface 3 2 2 1 Through hole 3 2 2 2 Locking piece 3 2 3 Connecting tube 3 3 Plate 4 0 Concave arc 4 1 14

Claims (1)

1311475 十、申請專利範圍: 1、一種系體結構,其包括: 若干支撐管,各支撐管之相緣環設有若干等 行之環凹槽; 若干内襯體, 間隔平 ’該内襯體之外周緣係呈外錐狀,且該内 且該内1311475 X. Patent application scope: 1. A system structure, comprising: a plurality of support tubes, the phase edge ring of each support tube is provided with a plurality of annular grooves of equal rows; a plurality of inner liners, spaced apart from the inner liner The outer periphery is in the shape of an outer cone, and the inside and the inner 使該弧凸部得以容置於該環凹槽内; -以上之框架結構’該框架結構係由若干組接件、若 干迫緊組及若干中空連接管所組成; 且該組接件位於徑向位置 該組接件中央具有一貫孔, 外周緣分別設有若干螺孔;Having the arc convex portion received in the ring groove; - the above frame structure 'the frame structure is composed of a plurality of sets of joints, a plurality of pressing groups and a plurality of hollow connecting pipes; and the set of joints is located at the diameter Positioning the center of the set has a consistent hole, and the outer circumference is respectively provided with a plurality of screw holes; φ 各貫孔分別供該鎖固件穿設,並利用該 ,並利用該鎖固件鎖固於該組 接件之螺孔,而該組接件外㈣套設該連接管,俾藉由旋 動該鎖固件,使該第一、二迫緊件得以呈錯位形態,進而 緊迫於該連接管之内周緣,而利用該框架結構之組接件的 貝孔套设於該支撐管外周緣之内概體; 一以上之板片,該板片四周緣分別具有一凹弧部,且 該板片係裝設於該框架結構内部,使該板片之各凹弧部分 別得以包覆於各連接管外周緣。 15 1311475 2、 依據申請專利範圍第丄項所述之架體結構,其 中,該組接件之貫孔係呈上小下大之内錐狀。 3、 依據申請專利範圍第i項所述之架體結構,其 中,該内襯體係由兩相對之弧形第一片及第二片所組成, 使該内襯體之外周緣係呈上小下大之外錐狀,而該第一片 之内部設定位置設有一弧凸部,且該第一片一側緣凸設出 兩相對凸肋,而該第二片相對於該第一片之弧凸部位置亦 設有一弧凸部,且該第二片相對於該第一片之凸肋位置分 別設有一缺口,利用該第一、二片包覆於該支撐管之外周 緣,使該第一、二片之弧凸部嵌卡於該支撐管之環凹槽 中,並使該第一片之凸肋嵌卡於第二片之缺口中。 4、 依據申請專利範圍第丄項所述之架體結構,其 中’各支撑管概呈中空竹節狀管體。 5、 依據申請專利範圍第1項所述之架體結構,其 中’該板片之各凹弧部係呈内凹狀。 6、 依據申請專利範圍第1項所述之架體結構,其 中,該組接件概呈圓球體。 7、 依據申請專利範圍第1項所述之架體結構,其 中,該板片係為金屬板材、木質板材或塑膠板材。Each of the through holes is provided for the fastener to be used, and the lock is used to lock the screw hole of the set of components, and the connecting member is sleeved outside (4), and the ring is rotated by The locking member is configured to make the first and second pressing members have a misaligned shape, thereby pressing the inner circumference of the connecting tube, and the shell hole of the connecting member of the frame structure is sleeved inside the outer circumference of the supporting tube a plurality of plates, each of which has a concave arc portion, and the plate is mounted inside the frame structure, so that the concave arc portions of the plate are respectively wrapped around the respective connections The outer circumference of the tube. 15 1311475 2. According to the frame structure described in the scope of the patent application scope, wherein the through holes of the set of connectors are in the shape of a small upper and a lower inner cone. 3. The frame structure according to item i of the patent application scope, wherein the lining system is composed of two opposite curved first pieces and a second piece, so that the outer circumference of the inner lining body is small The outer portion of the first piece is provided with an arc convex portion, and one side edge of the first piece protrudes from two opposite convex ribs, and the second piece is opposite to the first piece The arc convex portion is also provided with an arc convex portion, and the second piece is respectively provided with a notch with respect to the rib position of the first piece, and the first and second sheets are coated on the outer periphery of the support tube, so that the The first and second arc projections are embedded in the ring groove of the support tube, and the ribs of the first piece are embedded in the notch of the second piece. 4. According to the frame structure described in the scope of the patent application, wherein each of the support tubes is a hollow bamboo tube. 5. The frame structure according to the first aspect of the patent application, wherein the concave arc portions of the plate are concave. 6. The frame structure according to item 1 of the patent application scope, wherein the set of connectors is a sphere. 7. The frame structure according to item 1 of the patent application scope, wherein the plate is a metal plate, a wood plate or a plastic plate.
TW96101683A 2007-01-17 2007-01-17 Rack structure TWI311475B (en)

Priority Applications (1)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW96101683A TWI311475B (en) 2007-01-17 2007-01-17 Rack structure

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TWI311475B true TWI311475B (en) 2009-07-01

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