1280106 九、發明說明： 【發明所屬之技術領域】 尤關於一種便於 本發明係關於置物架之領域 組配之置物架架管結合結構。 【先前技術】 現今家具業者為降低家具之售價以及自身之營 業成本，係將傳統組合完整再搬運到㈣家具，設 計成容易自行組裝而可縮小搬 做建體積的部件組合包 衣’方便㈣者自行料並在家_ t亦減少家具搬運不易的問題，故組合式家二》 %上佔有一定的地位。 —一般組合式家具為方便組合，多用螺絲鎖固各 豕具部件，然而單純使用螺絲鎖固的方式，兩家具 料間結合容易不穩，組合之家具也容易搖晃，降 低豕具之舒適度及穩定性。 有鑑於此，業者為減少家具螺鎖造成的問題， 而在適當材質之家具採㈣接進行結合，然而，藉 由焊接組合之家具雖然不易搖晃而較為穩固，但^ 焊接時處理不慎，亦容易自焊接部位斷裂造成危 =’且焊接會造成高溫的痕跡亦會留下焊點，影響 家具的外觀。 1280106 因此，在此技術領域中，需要一種置物架架管 結合結構，可使家具成品結合穩固，具有較好的舒 適度、穩定性以及良好之外觀，並方便拆裝可有效 縮小家具搬運及存放之體積。 【發明内容】 本發明的主要目的，在於提供一種置物架架管 結合結構，具有穩固的結核結構。 本發明的另一目的，在於提供一種置物架架管 結合結構，提高組合成品之舒適度與穩定性。 為達成上述及其他目的，本發明係提供一種置物 架架管結合結構，其包含一第一架管、一第二架管以 及至少一螺絲，其中，該第一架管具有一封閉端面， 該封閉端面凸出成型複數個定位凸塊並開設有一螺 孔；該第二架管徑向開設一槽孔，該第一架管之封閉 端面係穿設於該槽孔，且抵頂於該第二架管之管壁， 於該第二架管之管壁開設有複數個定位孔容設該第 一架管之複數個定位凸塊，且於該第二架管之管壁對 應該第一架管之螺孔開設至少一組裝孔，以及該至少 一螺絲，通過該第二架管之至少一組裝孔而螺鎖於該 第一架管之至少一螺孔。 依據上述本發明置物架架管結合結構，其係利用 6 1280106 第一架管與第二架管之槽孔的穿設關係，以及其個別 之定位凸塊以及定位孔的組配，並輔以螺絲將第一架 管與第二架管相互鎖設，藉此使第一架管與第二架管 穩固結合，解決習知中僅以螺絲鎖設造成結構穩定性 差的問題以及焊接結合強度不足的困擾。 此外，本發明置物架架管結合結構較焊接式完整 平順且便於拆組，不僅使家具更為美觀且可有效縮小 搬運及存放之體積。 【實施方式】 為使本發明置物架架管結合結構更臻明確，以 下將以圖式配合實施例作更詳細之說明。 [第一實施例] 請參閱第1圖、第2圖與第3圖，第1圖係顯 示本發明置物架架管結合結構第一實施例之分解 圖，第2圖係為本發明置物架架管結合結構第一實 施例組合之立體圖，以及第3圖係利用本發明置物 架架管結合結構第一實施例配設之置物架立體圖。 如圖所示，本發明置物架架管結合結構第一實 施例係包含一第一架管（1)、一第二架管（2)以及一螺 絲（3)。 7 1280106 • 該第一架管（1)係一端配置成封閉端面（11)，該 封閉端面（11)沿該第一架管（1)管壁轴向凸出成型複 數個定位凸塊（12)，並開設有一螺孔（13)。 該第二架管（2)，其徑向開設一槽孔（21)，第一 * 架管（1)具封閉端面（11)的端部係穿設於槽孔（21) • 内，且封閉端面（11)抵頂於第二架管（2)之管壁（20)， 於第二架管（2)之管壁（20)開設有複數個定位孔 _ (22)，藉其定位孔（22)分別容設該第一架管（1)之複數 個定位凸塊（12)，且於該第二架管（2)之管壁（20)對應 該第一架管（1)之螺孔（13)開設一組裝孔（23)。 該螺絲（3)係通過該第二架管（2)之組裝孔（23) 而螺鎖於該第一架管（1)之螺孔（13)。 [第二實施例] • 請參閱第4圖，其顯示本發明置物架架管結合 結構第二實施例之分解圖。 .如圖所示，本發明置物架架管結合結構第二實 _ 施例係包含一第一八角架管（4)、一第二八角架管（5) 以及一螺絲（3)。 該第一八角架管（4)係由四個平管壁（4A)以及四 個凹弧管壁（4B)間設而成，其一管端係配置成封閉端 8 1280106 面(41)，該封閉端面(41)沿該第一八角架管⑼兩相 對管壁（4A)軸向凸出成型複數個定位凸塊（42)，並於 戎封閉管面（41)開設一螺孔（43)。 "亥第—八角架管（5)係由四個平管壁（5AJ (5A2) (从3) (5A4)以及四個凹弧管壁（5Βι) (5b如⑹风) 門。又而成’ 5亥第二八角架管(5)係徑向以一第二八角 架管之平管壁（5Αι)為中心開設—槽孔⑸），第一八 角架管W封閉端面⑷）之端部係穿設於槽孔（51)，且 ^頂於相對槽孔⑸）之第二“架管 :)叫於第二八角架 加4二別開設有複數料位孔(52)容設該第-八角 二):複數個定位凸塊⑷)’且於該第二八角架管 設一組裝孔（53)。 之螺孔⑼開1280106 IX. Description of the invention: [Technical field to which the invention pertains] In particular, the present invention relates to a rack-and-tube joint structure for the field of racks. [Prior Art] Nowadays, in order to reduce the selling price of furniture and its own operating costs, the furniture industry has completely transported the traditional combination to (4) furniture, which is designed to be easy to assemble by itself and can reduce the size of the parts and components of the packaging. The self-contained and at home _ t also reduce the problem of difficult furniture handling, so the combination of the second two % has a certain position. - The general modular furniture is convenient for combination, and the screws are used to lock the components of the cookware. However, the combination of the two furniture materials is easy to be unstable, and the combined furniture is easy to shake, which reduces the comfort of the cookware. stability. In view of this, the manufacturer has reduced the problem caused by the furniture screw lock, and the furniture of the appropriate material is combined (4). However, the furniture combined by welding is not stable and is relatively stable, but the welding is inadvertently handled. It is easy to break from the welded part and cause dangers. The traces of high temperature caused by welding will also leave solder joints and affect the appearance of the furniture. 1280106 Therefore, in this technical field, there is a need for a rack-and-tube joint structure, which can make the finished furniture combination stable, has better comfort, stability and good appearance, and is convenient to disassemble and can effectively reduce the handling and storage of furniture. The volume. SUMMARY OF THE INVENTION A primary object of the present invention is to provide a rack-and-tube joint structure having a stable tuberculous structure. Another object of the present invention is to provide a rack frame tube coupling structure that improves the comfort and stability of the combined product. To achieve the above and other objects, the present invention provides a rack shelf tube coupling structure including a first tube, a second tube, and at least one screw, wherein the first tube has a closed end surface, a closed end surface is formed by forming a plurality of positioning protrusions and a screw hole is formed; the second tube is radially provided with a slot, and the closed end surface of the first tube is disposed in the slot and is adjacent to the slot a tube wall of the second tube is provided with a plurality of positioning holes for locating the plurality of positioning protrusions of the first tube, and the tube wall of the second tube corresponds to the first The at least one assembly hole is formed in the screw hole of the tube, and the at least one screw is screwed to the at least one screw hole of the first tube through the at least one assembly hole of the second tube. According to the above-mentioned rack-mounting structure of the rack of the present invention, the laying relationship between the first tube of the 6 1280106 and the slot of the second tube, and the combination of the individual positioning protrusions and the positioning holes are complemented by The screw locks the first tube and the second tube to each other, thereby firmly connecting the first tube and the second tube, thereby solving the problem that the structural stability is poor only by the screw locking and the welding joint strength is insufficient. Troubled. In addition, the shelf structure of the rack of the present invention is smoother and easier to disassemble than the welded type, which not only makes the furniture more beautiful but also effectively reduces the volume of handling and storage. [Embodiment] In order to make the structure of the rack and the tube of the present invention more clear, the following will be described in more detail with reference to the embodiments. [First Embodiment] Referring to Fig. 1, Fig. 2, and Fig. 3, Fig. 1 is an exploded view showing a first embodiment of a rack-mounting structure of the present invention, and Fig. 2 is a rack of the present invention. A perspective view of a combination of the first embodiment of the rack-and-tube joint structure, and a third view of the rack of the first embodiment of the rack-and-tube joint structure of the present invention. As shown, the first embodiment of the rack rack pipe coupling structure of the present invention comprises a first pipe (1), a second pipe (2) and a screw (3). 7 1280106 • The first tube (1) is configured to have a closed end surface (11) at one end, and the closed end surface (11) is convexly formed along the axial wall of the first tube (1) to form a plurality of positioning protrusions (12) ), and has a screw hole (13). The second tube (2) has a slot (21) in the radial direction, and the end of the first * frame tube (1) having the closed end surface (11) is bored in the slot (21). The closed end surface (11) abuts against the pipe wall (20) of the second pipe (2), and a plurality of positioning holes _ (22) are opened on the pipe wall (20) of the second pipe (2), by which the positioning The holes (22) respectively accommodate a plurality of positioning protrusions (12) of the first tube (1), and the tube wall (20) of the second tube (2) corresponds to the first tube (1) The screw hole (13) defines an assembly hole (23). The screw (3) is screwed to the screw hole (13) of the first tube (1) through the assembly hole (23) of the second tube (2). [Second Embodiment] • Referring to Fig. 4, there is shown an exploded view of a second embodiment of the rack-and-sheath assembly of the present invention. As shown in the figure, the second embodiment of the rack rack pipe coupling structure of the present invention comprises a first octagonal frame tube (4), a second octagonal frame tube (5) and a screw (3). The first octagonal tube (4) is formed by four flat tubes (4A) and four concave tube walls (4B), one end of which is configured as a closed end 8 1280106 (41) The closed end surface (41) axially protrudes from the opposite wall (4A) of the first octagonal tube (9) to form a plurality of positioning protrusions (42), and a screw hole is formed in the closed tube surface (41) (43). "Haidi-octagonal tube (5) consists of four flat tubes (5AJ (5A2) (from 3) (5A4) and four concave arc tube walls (5Βι) (5b (6) wind). The '5 Hai second octagonal frame tube (5) is radially opened with a flat tube wall (5Αι) of a second octagonal tube-slot (5)), and the first octagonal tube W closes the end surface (4) The end portion of the hole is inserted through the slot (51), and the second "frame tube:" which is placed on the opposite slot (5) is called the second octagonal frame and the second hexagram is provided with a plurality of level holes (52). The first octagonal angle (2): a plurality of positioning protrusions (4))' and an assembly hole (53) is disposed in the second octagonal tube. The screw hole (9) is opened.
⑽而!螺絲(3)係通過該第二八角架管(5)之”孔 (53)而螺鎖於該第一架管⑷之螺孔⑷）。 [第三實施例J 發明置物架架管結合 請參閱第5圖，其顯示本 、、、口構第二實施例之分解圖。 如圖所示，本發明置物架架 1280106 施例係包含一第一架管（6)、一第二架管（7)以及一螺 絲（3)。 該第一架管（6)、該第二架管（7)以及該螺絲（3) 係分別與第一實施例之第一架管（1)、第二架管（2)以 • 及螺絲（3)大致相同，為求說明書之簡潔，相同之構 • 件係以相同之元件符號示出，而相同處不多作贅述。 第一實施例與第三實施例之不同處在於，該第 • 一架管（6)之封閉管端（61)係沿其相對管壁分別軸向 凸出成型一定位凸塊（62)，以及於第二架管（7)之管壁 (70)相對兩側分別開設一定位孔（72)容設該第一架管 (6)之定位凸塊（62)。 綜上所述，本發明置物架架管結合結構於配置 時，僅需將兩架管之管端與槽孔對應結合，使架管 _ 之定位凸塊容設於另一架管之定位孔，並以螺絲將 兩者鎖固，而達成組設，利用此便於拆裝之結構使 家具組合更為穩定、美觀，可有效節省家具之搬運 及存放之體積，降低搬運的空間及費用，所以本發 明之實用性應已無庸置疑，此外本發明實施例所揭 露之結構，申請前並未見諸刊物，亦未曾公開使用， 是故，本發明之『新穎性』『進步性』又均已符合， 10 1280106 爰依法提出發明專利之申請，祈求惠予審查並早曰 賜准專利，實感德便。(10) And the screw (3) is screwed to the screw hole (4) of the first tube (4) through the "hole (53) of the second octagonal tube (5). [Third embodiment J invention rack Referring to Figure 5, an exploded view of the second embodiment of the present invention is shown. As shown, the shelf holder 1280106 of the present invention includes a first tube (6), a a second tube (7) and a screw (3). The first tube (6), the second tube (7) and the screw (3) are respectively associated with the first tube of the first embodiment ( 1), the second tube (2) is substantially the same as the • and the screw (3). For the sake of simplicity of the description, the same components are denoted by the same reference numerals, and the same parts are not described. The difference between the embodiment and the third embodiment is that the closed tube end (61) of the first tube (6) is axially convexly formed with a positioning protrusion (62) along the opposite tube wall, and The positioning holes (72) of the first tube (6) are respectively disposed on opposite sides of the tube wall (70) of the second tube (7), and the positioning protrusions (62) of the first tube (6) are accommodated. Rack tube joint structure In the configuration, only the tube ends of the two tubes are combined with the slot holes, so that the positioning protrusions of the tube tube _ are accommodated in the positioning holes of the other tube, and the two are locked by screws to achieve the assembly. By using the structure which is easy to disassemble, the furniture combination is more stable and beautiful, the volume of transportation and storage of the furniture can be effectively saved, and the space and cost of transportation are reduced, so the utility of the invention should be unquestionable, and the invention is implemented. The structure disclosed in the example has not been published before the application, nor has it been used publicly. Therefore, the "novelty" and "progressiveness" of the present invention have all been met. 10 1280106 提出Proposing an invention patent according to law, praying for benefits After reviewing and granting patents as early as possible, it is really sensible.
11 1280106 【圖式簡單說明】 第1圖係顯示本發明置物架架管結合結構第一 貫施例之分解圖， 第2圖係為本發明置物架架管結合結構第一實 施例組合之立體圖； 第3圖係利用本發明置物架架管結合結構第一 實施例配設之置物架立體圖； > 第4圖係為本發明置物架架管結合結構第二實 施例之分解圖；以及 第5圖係為本發明置物架架管結合結構第三實 施例之分解圖。 【主要元件符號說明】 1 第一架管 11 封閉端面 12 定位凸塊 13 螺孔 2 第二架管 2 第二架管 20 管壁 21 槽孔 22 定位孔 23 組裝子匕 3 螺絲 4 第一八角架管 4A 平管壁 4B 凹弧管壁 41 封閉端面 12 1280106 42 定位凸塊 43 螺孔 5 第二八角架管 5A! 、5八2、5八3、5A4 平管壁 5Bj 、5B2、5B3、5B4 凹弧管壁 51 槽孔 52 定位孔 53 組裝孔 6 第一架管 61 封閉管端 62 定位凸塊 7 第二架管 70 管壁 72 定位孔 1311 1280106 [Simplified description of the drawings] Fig. 1 is an exploded view showing the first embodiment of the rack-and-frame structure of the rack of the present invention, and Fig. 2 is a perspective view showing the combination of the first embodiment of the rack-and-tube joint structure of the present invention. 3 is a perspective view of a rack disposed in accordance with a first embodiment of the present invention; and FIG. 4 is an exploded view of a second embodiment of the rack-and-tube joint structure of the present invention; Figure 5 is an exploded view of a third embodiment of the shelf structure of the shelf of the present invention. [Main component symbol description] 1 First tube 11 Closed end face 12 Positioning projection 13 Screw hole 2 Second tube 2 Second tube 20 Tube wall 21 Slot hole 22 Positioning hole 23 Assembly 匕3 Screw 4 First eight Angle frame tube 4A Flat tube wall 4B Concave tube wall 41 Closed end face 12 1280106 42 Positioning projection 43 Screw hole 5 Second octagonal tube 5A!, 5 8 2, 5 8 3, 5A4 Flat tube wall 5Bj, 5B2 5B3, 5B4 concave arc tube wall 51 slot 52 positioning hole 53 assembly hole 6 first tube 61 closed tube end 62 positioning projection 7 second tube 70 tube wall 72 positioning hole 13