TWI259243B

TWI259243B - Shelf unit

Info

Publication number: TWI259243B
Application number: TW91136067A
Authority: TW
Inventors: Yoshimasa Nakajima
Original assignee: Nagashimaya Co Ltd
Priority date: 2002-12-13
Filing date: 2002-12-13
Publication date: 2006-08-01
Also published as: TW200409869A

Abstract

A shelf unit is provided in this invention wherein the surface of corner 2 is formed bilaterally with wave-like ribs, and the surface of upright post 4 engagable with the corner 2 is also formed in wave-like configuration, so that the both surfaces fit each other. Thus, the slide movement of the upright post 4 and shelf 1 bound by a screw 7 in the direction around the screw 7 can be prevented, and the swaying of unit or the looseness of screw 7 can also be suppressed, even when the shelf corner and the upright post are assembled with only a screw but without a cross bar as a diagonal brace provided on the back surface of the shelf unit.

Description

1259243 【發明所屬之技術領域】本發明是關於一種將牧為柱子的直立材结合於架子或箱子而加以組裝的撐架裝置。【先前技術】撐架裝置是可自由選擇·變更架子或箱子之安裝位置的裝置·其中有僅使架子與直立材結合以組裝書架或裝飾架等的撐架裝置、以及依房間空間及用途的不同使架子及箱子適當地組合而加以組裝的撐架裝置。架子是可放置各種物品的棚板，其中除了原來的棚板之外，還有可放置個人電腦之顯示器或鍵盤等的書桌用頂板、桌子用頂板。另外，箱子是用來收容各種物品的箱體狀物，其中有推拉門式或抽屜式的櫥櫃或雜誌架等。而且，以往的撐架裝置大多是在架子或箱子的左右兩端分別結合前後兩根直立材再予以組裝，但是該結合部若為例如第9圖所示，以一根螺絲6 3將作為柱子的直立材6 2 鎖固於架子6 0之端面6 1的構造，則在將重物放置於架子6 0 上時，鎖固於架子6 0之端面6 1的直立材6 2會因為該重量而如箭頭符號所示，以螺絲6 3為軸朝旋轉方向滑動，使撐架裝置產生前後方向的搖動，並且因為該搖動而在用來鎖固直立材6 2的螺絲6 3產生鬆動的現象，使撐架裝置形成不僅在前後方向，連在左右方向也會產生搖動的極不穩定狀態。因此，要以一根螺絲6 3將直立材6 2鎖固於架子6 0之端面6 1時，會將稱為橫桿或十字撐條（c r 〇 s s b r a c e )的防止BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bracket device in which a vertical member for grazing a pillar is assembled to a shelf or a box. [Prior Art] The cradle device is a device that can freely select and change the mounting position of the shelf or the box. Among them, the cradle device that combines the shelf and the vertical slab to assemble the bookshelf or the decorative frame, and the space and use according to the room. A different bracket device that assembles the rack and the box as appropriate. The shelf is a shelf on which various items can be placed, in addition to the original shelf, a desk top for a personal computer display or a keyboard, and a table top. In addition, the box is a box for accommodating various items, including a sliding door type or a drawer type cabinet or magazine rack. Further, in the conventional bracket device, the front and rear two vertical members are respectively assembled at the left and right ends of the shelf or the case, but the joint portion is, for example, as shown in Fig. 9, a screw 6 3 is used as a column. Because the upright material 6 2 is locked to the end surface 61 of the shelf 60, when the weight is placed on the shelf 60, the vertical material 6 2 locked to the end surface 61 of the shelf 60 will be because of the weight. As indicated by the arrow symbol, the screw 6 3 is slid in the direction of rotation, so that the yoke device is shaken in the front-rear direction, and the screw 6 3 for locking the vertical member 6 2 is loosened due to the shaking. The stent device is formed in a very unstable state in which shaking is generated not only in the front-rear direction but also in the left-right direction. Therefore, when the vertical member 6 2 is locked to the end face 6 1 of the frame 60 by a screw 63, the prevention of the cross bar or the cross stay (c r 〇 s s b r a c e ) will be referred to.

314274.ptd 第5頁 1259243 五、發明說明（2) 搖動用支柱安裝在撐架裝置的背面，使撐架裝置穩定。【發明内容】發明所欲解決之課題然而，一旦在撐架裝置的背面安裝作為支柱的橫桿時，整體的外觀就會缺乏活潑感而顯得不好看，還會因為安裝了橫桿而導致成本提升，而且組裝工數也會增加，而有其組裝作業麻煩的問題存在。 • 此外，例如只要增加一根用來將直立材鎖固於架子之端面的螺絲而成為兩根，則以螺絲為軸而旋轉的轉矩就不 ♦起作用，因此在不安裝橫桿之情況下亦可防止撐架裝置的搖動，但由於是使螺絲的使用數目增加兩倍，因此會有撐架裝置之組裝比安裝橫桿時更耗費時間的問題。 • 因此，本發明的技術性課題在於即使是以一根螺絲鎖固架子與直立材的結合部，也可以在不安裝橫桿之情況下防止撐架裝置之搖動。用以解決課題之手段為了解決上述課題，本發明之撐架裝置是將作為柱子的直立材結合於架子或箱子之角隅部而加以組裝者，其特徵是由以下構件組裝而成··使前述角隅部的表面形成朝左 Λτ向產生凹凸之波形面的架子或箱子；以及使結合於前述角隅部之部分的表面形成可與前述波形面疊合之波形面的直立材。本發明之撐架裝置是使架子或箱子之角隅部的表面、以及結合於該角隅部的直立材的表面皆形成朝左右方向產314274.ptd Page 5 1259243 V. INSTRUCTIONS (2) The rocking strut is mounted on the back of the bracket to stabilize the bracket. SUMMARY OF THE INVENTION Problem to be Solved by the Invention However, when a crossbar as a pillar is attached to the back surface of the bracket device, the overall appearance lacks a lively feeling and looks unsightly, and the cost is also caused by the installation of the crossbar. Lifting, and the number of assembly workers will increase, and there is a problem that the assembly work is troublesome. • In addition, for example, if two screws are used to lock the upright material to the end surface of the rack, the torque that rotates with the screw as the shaft does not work, so the rail is not installed. The shaking of the gantry device can also be prevented, but since the number of screws used is doubled, there is a problem that the assembly of the gantry device is more time consuming than when the crossbar is installed. Therefore, the technical problem of the present invention is that even if the joint portion of the rack and the vertical member is locked by one screw, the swing of the bracket device can be prevented without installing the cross bar. Means for Solving the Problem In order to solve the above problems, the bracket device of the present invention is assembled by joining a vertical member as a column to a corner portion of a rack or a box, and is characterized in that it is assembled from the following members. The surface of the corner portion forms a shelf or a box that faces the wave surface of the concave and convex toward the left side Λ; and a vertical material that forms a wave surface that can be overlapped with the wave surface of the surface of the corner portion. The bracket device of the present invention is such that the surface of the corner portion of the shelf or the box and the surface of the vertical member joined to the corner portion are formed to the left and right direction.

314274. ptd 第6頁 1259243 五、發明說明（3) 生凹凸的波形面，並且使該波形面彼此相互疊合。藉此，例如即使僅以一根螺絲將直立材鎖固於架子的角隅部，直立材以螺絲為軸朝旋轉方向的滑動也會因為前述波形面彼此的疊合而受到阻止，而且，藉由阻止直立材的滑動可防止用來固定該直立材的螺絲之鬆動，因此撐架裝置即使不在背面安裝橫桿來補強，也可保持在不會產生搖動的穩定狀態。【實施方式】以下，根據圖式具體說明本發明的實施形態。第1圖是本發明撐架裝置之主要部分構成例的斜視圖，第2圖是該撐架裝置所使用的架子之一例的斜視圖，第3圖是撐架裝置所使用的直立材之一例的橫剖視圖，第4 圖是架子與直立材的結合狀態之斜視圖，第5圖是直立材之變形例的橫剖視圖，第6圖是本發明撐架裝置所使用的箱子之一例的斜視圖，第7圖及第8圖分別是本發明之撐架裝置之其他例的俯視圖。第1圖顯示出將第3圖所示的直立材4結合於第2圖所示的架子1之角隅部2的構成，架子1是具有四個角隅部2的方形棚板，而且其角隅部2是分別形成中心角9 0°的圓弧形凹面部3，該凹面部3的表面是形成朝左右方向產生凹凸的波形面。第3圖的直立材4是形成可與架子1之凹面部3嵌合的中心角9 0°的圓弧形凸面部5，並且使該凸面部5的表面形成可與架子1之凹面部3的表面上所形成之波形面疊合的波形314274. ptd Page 6 1259243 V. Description of Invention (3) The undulating surface of the concave and convex, and the undulating surfaces are superposed on each other. Therefore, for example, even if the upright material is locked to the corner portion of the shelf with only one screw, the sliding of the vertical member with the screw as the axis in the rotational direction is prevented by the overlapping of the aforementioned wave surfaces, and By preventing the sliding of the upright material, the looseness of the screw for fixing the vertical member can be prevented, so that the bracket device can be maintained in a stable state in which shaking does not occur even if the crossbar is not reinforced by the back surface. [Embodiment] Hereinafter, embodiments of the present invention will be specifically described based on the drawings. Fig. 1 is a perspective view showing an example of a configuration of a main portion of a bracket device according to the present invention, Fig. 2 is a perspective view showing an example of a rack used in the bracket device, and Fig. 3 is a view showing an example of a straight member used in the bracket device. FIG. 4 is a cross-sectional view showing a state in which a shelf and a vertical member are joined, FIG. 5 is a cross-sectional view showing a modification of the upright material, and FIG. 6 is a perspective view showing an example of a case used in the bracket device of the present invention. 7 and 8 are plan views of other examples of the bracket device of the present invention, respectively. Fig. 1 shows a configuration in which the upright member 4 shown in Fig. 3 is joined to the corner portion 2 of the rack 1 shown in Fig. 2, and the rack 1 is a square panel having four corner portions 2, and the corner thereof The crotch portion 2 is an arc-shaped concave surface portion 3 each having a central angle of 90°, and the surface of the concave surface portion 3 is a corrugated surface that forms irregularities in the left-right direction. The upright material 4 of Fig. 3 is an arcuate convex surface portion 5 which forms a central angle of 90° which can be fitted to the concave surface portion 3 of the shelf 1, and the surface of the convex surface portion 5 is formed with the concave surface portion 3 of the shelf 1. Waveform superimposed on the surface of the waveform

314274.ptd 第7頁 1259243 五1發明說明（4) 面。而且，架子1的凹面部3是由利用接著劑等固定於角隅部2的銘板等之金屬板6所構成，在由該金屬板6所構成的凹面部3的中心位置穿設有用以***螺栓7的孔8。另一方面，在直立材4的凸面部5上，沿著直立材4的長度方向且以一定的間距穿設有用以插通螺栓7的複數個 j累栓孔9。 * 此外，直立材4是使其整體由銘撥出型材所形成，在架子1的角隅部2上，具有用來與螺栓9螺合的母螺絲所切 _之螺絲孔1 1的螺帽1 0，係埋設成使該螺絲孔1 1與金屬板 6之？L 8相連通的狀態。然後，要組裝撐架裝置時是如第1圖所示，將螺栓7插通於欲安裝架子1之位置所設置的直立材4的螺栓孔9，並且將該螺栓7的前端部***架子1之凹面部3所穿設的孔8，再使其前端部螺合在架子1之角隅部2内所埋設的螺帽1 0的螺絲孔1 1。接著，使直立材4的凸面部5抵接於架子1的凹面部3，使凹面部3與凸面部5相互嵌合，同時使這些凹面部3及凸面部5的表面所形成的波形面彼此形成相互疊合的狀態， -將螺栓7用力栓入螺帽1 0的螺絲孔1 1，如第4圖所示將直立材4鎖固於架子1的角隅部2。 ^ 藉此，直立材4以螺栓7為軸朝旋轉方向的滑動將可確實地受到阻止，而且，藉由阻止該滑動可防止螺合在螺帽 1 0之螺絲孔1 1的螺栓7鬆動，因此撐架裝置不需要安裝橫314274.ptd Page 7 1259243 Five 1 invention description (4) face. Further, the concave surface portion 3 of the rack 1 is constituted by a metal plate 6 such as a name plate fixed to the corner portion 2 by an adhesive or the like, and is inserted at a center position of the concave surface portion 3 formed of the metal plate 6 for insertion. Hole 8 of bolt 7. On the other hand, on the convex surface portion 5 of the vertical member 4, a plurality of j-stack holes 9 for inserting the bolts 7 are bored along the longitudinal direction of the vertical members 4 at a constant pitch. * In addition, the upright material 4 is formed by the inwardly-out profile, and the nut of the screw hole 1 1 which is cut by the female screw for screwing with the bolt 9 is provided on the corner portion 2 of the rack 1. 10 0, is buried so that the screw hole 1 1 and the metal plate 6? The state in which L 8 is connected. Then, when assembling the bracket device, as shown in Fig. 1, the bolt 7 is inserted into the bolt hole 9 of the vertical member 4 provided at the position where the rack 1 is to be mounted, and the front end portion of the bolt 7 is inserted into the rack 1 The hole 8 through which the concave portion 3 is placed is screwed to the screw hole 1 1 of the nut 10 embedded in the corner portion 2 of the rack 1. Then, the convex surface portion 5 of the vertical member 4 is brought into contact with the concave surface portion 3 of the rack 1, and the concave surface portion 3 and the convex surface portion 5 are fitted to each other, and the wavy surfaces formed by the surfaces of the concave surface portion 3 and the convex surface portion 5 are mutually The mutually overlapping state is formed, and the bolt 7 is hardly bolted into the screw hole 1 of the nut 10, and the vertical member 4 is locked to the corner portion 2 of the rack 1 as shown in Fig. 4. ^ Thereby, the sliding of the vertical member 4 in the rotational direction with the bolt 7 as the axis can be surely prevented, and the bolt 7 screwed to the screw hole 11 of the nut 10 can be prevented from being loosened by preventing the sliding, Therefore, the bracket device does not need to be installed horizontally.

314274. ptd 第8頁 1259243 *-* η > / \ ·η Γ1 / ^ Ν314274. ptd Page 8 1259243 *-* η > / \ ·η Γ1 / ^ Ν

且^贺-明說;明 K'JJ 桿即可保持在不會產生搖動的穩定狀態。另外，朝左右方向增設架子1時，是使用一根可使左右兩片架子1結合的第5圖之直立材1 2。為了能夠以左右兩個並排之方式嵌合架子1上所形成的中心角9 0°之圓弧形凹面部3，此直立材1 2是使第3圖的直立材4形成為兩根合成一體的形狀，而形成中心角1 8 0°的圓弧形凸面部1 3，且在該凸面部1 3上，沿著直立材1 2的長度方向且以一定間距穿設有用以插通螺栓7的左右一對螺栓孔9 L、9 R。此外，本發明的撐架裝置並不限於由架子1及直立材4 所組裝而成者或是由架子1及直立材4及1 2所組裝而成者，亦包含由第6圖所示的箱子1 4及直立材4、1 2所組裝而成者、或是由箱子1 4或架子1及直立材4、1 2所組裝而成者。第6圖所示的箱子1 4是由頂板1 5、底板1 6、左右側板 1 7及背板所構成且在箱體内設有上下兩段抽屜1 8、1 9的抽屜式櫥櫃，其角隅部2 0是形成可與直立材4之凸面部5或直立材1 2之凸面部1 3嵌合之中心角9 0°的圓弧形凹面部2 1。而且，箱子1 4是使用與第2圖之架子1同樣構造的板體作為頂板1 5及底板1 6，因此只有在構成箱子1 4之角隅部2 0 上所形成的凹面部2 1之一部分的頂板1 5及底板1 6的角隅部，形成可與直立材4之凸面部5或直立材1 2之凸面部1 3上所形成之波形面疊合的波形面，而且只有在形成有該波形面的頂板1 5及底板1 6的角隅部係以螺栓7鎖固直立材4、 12。因此，可藉由上下兩根螺栓7將直立材4、1 2穩固結合And ^ He-Ming said; Ming K'JJ rod can be kept in a stable state without shaking. Further, when the shelf 1 is added in the left-right direction, a vertical member 1 2 of Fig. 5 which can join the two left and right shelves 1 is used. In order to be able to fit the arcuate concave portion 3 having a central angle of 90° formed on the shelf 1 side by side, the vertical member 1 2 is such that the upright material 4 of FIG. 3 is formed into two integrated bodies. The shape is formed to form a circular arc-shaped convex portion 1 3 having a central angle of 180°, and the convex portion 1 3 is provided with a bolt 7 for insertion along the longitudinal direction of the vertical member 12 at a certain interval. A pair of left and right bolt holes 9 L, 9 R. Further, the bracket device of the present invention is not limited to being assembled by the shelf 1 and the upright member 4, or assembled by the shelf 1 and the upright members 4 and 12, and includes the case 1 shown in Fig. 6. 4, and the assembled vertical members 4, 12 or assembled from the box 14 or the shelf 1 and the vertical members 4, 12. The box 14 shown in Fig. 6 is a drawer type cabinet which is composed of a top plate 15, a bottom plate 16, a left and right side plate 17 and a back plate, and has two upper and lower drawers 18, 19 in the casing. The crotch portion 20 is a circular arc-shaped concave surface portion 21 that forms a center angle of 90° which can be fitted to the convex surface portion 5 of the vertical member 4 or the convex surface portion 13 of the vertical member 12. Further, the case 14 is a plate body having the same structure as that of the stand 1 of Fig. 2 as the top plate 15 and the bottom plate 1, so that only the concave portion 2 1 formed on the corner portion 20 of the case 14 is formed. A part of the top plate 15 and the corner portion of the bottom plate 16 form a wave surface which can be overlapped with the convex surface portion 5 of the vertical member 4 or the convex surface portion 13 of the vertical member 12, and is formed only The corner portions 15 of the top plate 15 and the bottom plate 16 having the corrugated surface are locked with the bolts 7 to lock the vertical members 4, 12. Therefore, the vertical members 4, 1 2 can be firmly combined by the upper and lower bolts 7

314274.ptd 第9頁 1259243 五、發明說明（6) 於箱子1 4，而且即使將直立材4、1 2結合於箱子1 4，也可拉出該箱子1 4的抽屜1 8、1 9。此外，頂板1 5及底板1 6由於是與第2圖之架子1同樣的構造，因此省略其構造的詳細說明。另外，第2圖的架子1是方形的棚架，但是本發明的架子亦可為三角形的棚架、或是書桌用頂板或桌子用頂板等。而且，箱子1 4是抽廢式的橋樞，但是本發明的箱子亦可為推拉門式櫥櫃、或是雜誌架。另外，在架子或箱子的角隅部所形成的凹面部3、2 1 鲁及形成於直立材的凸面部5、1 3並不限於圓弧形，亦可為折彎成多角的角型形狀。接下來，第7圖所示的撐架裝置是將架子1的角隅部2 .加工成將其角落部分切成4 5°的切角形狀，且在其切角形狀的角隅部2以螺栓2 3、2 3固定有表面形成朝左右方向產 ~生凹凸之波形面的角型形狀之金屬板22。另一方面，直立材2 4是使結合於切角形狀之角隅部2的部分，形成可與該角隅部2嵌合的折彎角型形狀的凹面部2 5，並且使該凹面部2 5的表面形成可與藉由固定在架子1之角隅部2的金屬板 2 2而形成於該角隅部2之表面的波形面相疊合的波形面。 ® 而且，直立材24形成有左右一對可與架子1之角隅部2 相結合的凹面部2 5，俾可藉由一根直立材使左右兩片架子 1相結合，在各凹面部25則是沿著直立材24的長度方向，以一定的間距設有用以插通各個螺栓的複數個螺栓孔2 6。另一方面，在固定於架子1之角隅部2的金屬板2 2上，對應314274.ptd Page 9 1259243 V. INSTRUCTION DESCRIPTION (6) In the case 14 and even if the uprights 4, 12 are joined to the case 14, the drawers 18, 19 of the case 14 can be pulled out. Further, since the top plate 15 and the bottom plate 16 have the same structure as the shelf 1 of Fig. 2, a detailed description of the structure will be omitted. Further, the shelf 1 of Fig. 2 is a square scaffold, but the shelf of the present invention may be a triangular scaffold, a top plate for a desk, or a top for a table. Moreover, the case 14 is a scrapped bridge pivot, but the case of the present invention may also be a sliding door cabinet or a magazine rack. Further, the concave surface portions 3, 2 1 formed in the corner portion of the rack or the box and the convex portions 5, 13 formed on the vertical member are not limited to the circular arc shape, and may be an angular shape bent into a polygonal shape. . Next, the bracket device shown in Fig. 7 is formed by cutting the corner portion 2 of the rack 1 into a chamfered shape in which the corner portion thereof is cut into 45°, and in the corner portion 2 of the chamfered shape thereof The bolts 2 3 and 2 3 are fixed with a metal plate 22 having an angular shape in which the surface of the corrugated surface is formed in the right and left direction. On the other hand, the upright member 24 is a portion that joins the corner portion 2 of the chamfered shape, and forms a concave portion 25 of a bent angle shape that can be fitted into the corner portion 2, and the concave portion is made The surface of the 205 forms a wavy surface which can be overlapped with the wavy surface formed on the surface of the corner portion 2 by the metal plate 22 fixed to the corner portion 2 of the shelf 1. Further, the upright member 24 is formed with a pair of right and left concave portions 25 which can be combined with the corner portion 2 of the shelf 1, and the left and right two shelves 1 can be joined by a vertical member at each concave portion 25 A plurality of bolt holes 26 for inserting the respective bolts are provided at a constant pitch along the longitudinal direction of the vertical members 24. On the other hand, on the metal plate 2 2 fixed to the corner portion 2 of the rack 1, corresponding

314274, ptd 第10頁 1259243 五1發明說明（7) 於可與角隅部2嵌合的直立材2 4之凹面部2 5上所設的螺栓孔2 6的位置，設有與該螺栓孔2 6相連通的螺栓孔2 7，藉由插通於這些螺栓孔2 6及2 7且栓入於角隅部2的螺栓，即可將直立材2 4鎖固於該角隅部2。其次，第8圖所示的撐架裝置是將架子1的角隅部2加工成將其角落部分切成圓弧狀的圓角形狀，且在該圓角形狀的角隅部2以螺栓2 9、2 9固定有表面形成朝左右方向產生凹凸之波形面的圓弧狀之金屬板2 8。另一方面，直立材 3 0是使可結合於圓角形狀之角隅部2的部分，形成可與該角隅部2嵌合的圓弧狀之凹面部3 1，並且使該凹面部3 1的表面形成可與藉由固定在架子1之角隅部2的金屬板2 8而形成於該角隅部2之表面的波形面相疊合的波形面。而且，直立材3 0形成有左右一對可與架子1之角隅部2 相結合的凹面部3 1，俾可藉由一根直立材使左右兩片架子 1相結合，在各凹面部3 1則是沿著直立材3 0的長度方向，以一定的間距設有用以插通各個螺栓的複數個螺栓孔3 2。另一方面，在固定於架子1之角隅部2的金屬板2 8上，對應於可與角隅部2嵌合的直立材3 0之凹面部3 1上所設的螺栓孔3 2的位置，設有與該螺栓孔3 2相連通的螺栓孔3 3，藉由插通這些螺栓孔3 2及3 3且栓入於角隅部2的螺栓，即可將直立材3 0鎖固於該角隅部2。此外，第7圖的直立材24及第8圖的直立材30是形成有左右一對可與架子1之角隅部2嵌合的凹面部2 5、3 1，但是並不限於此，亦可分別只形成有一個凹面部2 5或凹面部314274, ptd, p. 10, 1252923, 5, 1 invention, description (7) The position of the bolt hole 26 provided in the concave surface portion 25 of the vertical member 2 4 which is engageable with the corner portion 2 is provided with the bolt hole The 6-phase-connected bolt holes 2, 7 are inserted into the bolt holes 2 6 and 27 and bolted to the corners 2 to lock the vertical members 24 to the corners 2 . Next, the bracket device shown in Fig. 8 is formed by processing the corner portion 2 of the rack 1 into a rounded shape in which the corner portion thereof is cut into an arc shape, and the corner portion 2 of the rounded shape is bolted 2 9, 9 and 9 are fixed with an arc-shaped metal plate 28 having a corrugated surface which is formed in the left-right direction. On the other hand, the upright member 30 is a portion that can be coupled to the corner portion 2 of the rounded shape, and an arcuate concave portion 3 1 that can be fitted into the corner portion 2 is formed, and the concave portion 3 is made The surface of 1 forms a corrugated surface which can be superposed on the corrugated surface formed on the surface of the corner portion 2 by the metal plate 28 fixed to the corner portion 2 of the rack 1. Further, the upright member 30 is formed with a pair of right and left concave portions 3 1 which can be combined with the corner portion 2 of the rack 1, and the left and right two shelves 1 can be joined by a vertical member, in each concave portion 3 1 is a plurality of bolt holes 3 2 for inserting the respective bolts at a certain interval along the longitudinal direction of the vertical member 30. On the other hand, on the metal plate 28 fixed to the corner portion 2 of the rack 1, corresponding to the bolt hole 3 2 provided in the concave portion 31 of the vertical member 30 which can be fitted to the corner portion 2 The position is provided with a bolt hole 3 3 communicating with the bolt hole 32, and the vertical member 30 can be locked by inserting the bolt holes 3 2 and 3 3 and bolted to the corner portion 2 In the corner portion 2. Further, the upright members 24 of Fig. 7 and the upright members 30 of Fig. 8 are formed with a pair of right and left concave portions 25, 3, which are engageable with the corner portions 2 of the rack 1, but are not limited thereto. Only one concave surface 2 5 or concave surface may be formed separately

314274.ptd 第11頁 1259243314274.ptd Page 11 1259243

3 1。 [發明之效杲】根據本發明，即使以一根螺絲使架子與直立材相結合，也不會因為施加於架子的重量，使直立材以該螺絲為軸朝旋轉方向滑動而發生撐架裝置搖動、或螺絲鬆動的情形，因而撐架裝置得以經常保持穩定的狀態。因此，不需要為了防止撐架裝置搖動而在其背面安裝作為支柱的橫桿、或是以複數根螺絲使架子及直立材相結合，所以可減少撐架裝置的組裝工數，使其組裝變得簡鲁，同時具有亦可使撐架裝置之成本降低的極佳效果。3 1. [Effect of the Invention] According to the present invention, even if a frame is combined with a vertical member by a single screw, the bracket member is not slid in the rotational direction by the screw as the shaft due to the weight applied to the frame. When the rocking or the screw is loose, the bracket device can always be kept in a stable state. Therefore, it is not necessary to mount the crossbar as a pillar on the back surface thereof in order to prevent the bracket device from shaking, or to combine the shelf and the upright material with a plurality of screws, so that the number of assembling devices of the bracket device can be reduced and the assembly can be reduced. It has a good effect and can also reduce the cost of the bracket device.

314274.ptd 第12頁 1259243 圖式簡單說明【圖式簡單說明】第1圖是本發明撐架裝置之主要部分構成例的斜視圖。第2圖是本發明撐架裝置所使用的架子之一例的斜視圖。第3圖是本發明撐架裝置所使用的直立材之一例的橫剖視圖。第4圖是第2圖的架子與第3圖的直立材的結合狀態之斜視圖。第5圖是本發明撐架裝置所使用的直立材之變形例的橫剖視圖。第6圖是本發明撐架裝置所使用的箱子之一例的斜視圖。第7圖是本發明撐架裝置之其他例的俯視圖。第8圖是本發明撐架裝置之其他例的俯視圖。第9圖是習知撐架裝置的部分斜視圖。 1 架子 2 角隅部 3 凹面部 4 直立材 5 凸面部 6 金屬板 7 螺栓314274.ptd Page 12 1259243 BRIEF DESCRIPTION OF THE DRAWINGS [Brief Description of the Drawing] Fig. 1 is a perspective view showing a configuration example of a main part of a bracket device of the present invention. Fig. 2 is a perspective view showing an example of a rack used in the bracket device of the present invention. Fig. 3 is a cross-sectional view showing an example of a vertical member used in the bracket device of the present invention. Fig. 4 is a perspective view showing a state in which the rack of Fig. 2 is joined to the upright of Fig. 3. Fig. 5 is a transverse cross-sectional view showing a modification of the upright material used in the bracket device of the present invention. Figure 6 is a perspective view showing an example of a case used in the bracket device of the present invention. Fig. 7 is a plan view showing another example of the bracket device of the present invention. Fig. 8 is a plan view showing another example of the bracket device of the present invention. Figure 9 is a partial perspective view of a conventional stent device. 1 Shelf 2 Corners 3 Concave 4 Straight upright 5 Convex 6 Metal plate 7 Bolt

314274. ptd 第13頁 1259243314274. ptd Page 13 1259243

314274. ptd 第14頁314274. ptd第14页

Claims

1259243 案號9113606；7 资年穿7^ :日修正_ 六、申請專利範圍〜^— 1 . 一種撐架裝置，是將作為柱子的直立材結合於架子或箱子之角隅部而加以組裝者，其特徵是由以下構件組裝而成：使前述角隅部的表面形成在朝左右方向產生凹凸之波形面的架子或箱子；以及使結合於前述角隅部之部分的表面形成與前述波形面疊合之波形面的直立材。 2. 如申請專利範圍第1項之撐架裝置，其中，使前述架子或箱子的角隅部形成凹面部，同時使該凹面部的表面形成朝左右方向產生凹凸的波形面，並且使結合於前述直立材之前述角隅部的部分形成可與前述凹面部嵌合的凸面部，同時使該凸面部的表面形成與前述波形面疊合的波形面。 3. 如申請專利範圍第2項之撐架裝置，其中，前述凹面部是中心角9 0°的圓弧形凹面部，前述凸面部是中心角 9 0°或180°的圓弧形凸面部。 4. 如申請專利範圍第2項之撐架裝置，其中，在前述凸面部，沿著前述直立材的長度方向且以一定的間距設有用以插通螺栓的複數個螺栓孔。 5. 如申請專利範圍第4項之撐架裝置，其中，在前述架子的角隅部設有用以栓入前述螺栓的螺絲孔。 6. 如申請專利範圍第4項之撐架裝置，其中，在前述箱子的頂板及底板的角隅部設有用以栓入前述螺栓的螺絲孔。 7. 如申請專利範圍第6項之撐架裝置，其中，只有在構成1259243 Case No. 9113606; 7 Year of the Capital Wear 7^: Day Correction _ VI. Application for Patent Scope ~^— 1. A bracket device that assembles the vertical material as a pillar and the corner of the shelf or the box. The utility model is characterized in that the surface of the corner portion is formed in a frame or a box in which a corrugated surface of the corner portion is formed in a left-right direction; and a surface of the portion bonded to the corner portion is formed and the wave surface is formed. A vertical material with a superposed wave face. 2. The bracket device of claim 1, wherein the corner portion of the shelf or the box is formed into a concave surface, and the surface of the concave portion is formed with a wave-shaped surface that generates irregularities in the left-right direction, and is coupled to The portion of the corner portion of the vertical member forms a convex portion that can be fitted to the concave surface, and the surface of the convex portion forms a wave surface that overlaps with the wave surface. 3. The bracket device of claim 2, wherein the concave surface is a circular arc-shaped concave surface having a central angle of 90°, and the convex surface is a circular convex surface having a central angle of 90° or 180° . 4. The bracket device of claim 2, wherein the plurality of bolt holes for inserting the bolts are provided in the convex portion along the longitudinal direction of the vertical member and at a constant pitch. 5. The bracket device of claim 4, wherein a screw hole for inserting the bolt is provided in a corner portion of the shelf. 6. The bracket device of claim 4, wherein the top and bottom corners of the box are provided with screw holes for bolting the bolts. 7. If the bracket device of claim 6 is applied, only the composition

314274修正本.ptc 第15頁 1259243 案號 91136067 年斗η 修正六、申請專利範圍前述箱子之角隅部板及底板的角隅部形面疊合的波形面 8. 如申請專利範圍第述直立材之前述角的凹面部，同時使的表面所形成之前 9. 如申請專利範圍第裝置，其中，在前部分是由金屬板所 1 0 .如申請專利範圍第裝置，其中，前述頂板。 1 1.如申請專利範圍第 - 裝置，其中，前述雜誌架。 1 2 . —種架子，係使角的表面形成朝左右所形成的凹面部之一部分的前述頂，形成有與前述凸面部所形成之波〇 1項之撐架裝置，其中，使結合於前隅部的部分形成可與該角隅部嵌合該凹面部的表面形成與前述角隅部述波形面疊合的波形面。卜2、3、4、5、6、7或8項之撐架述角隅部的表面形成前述波形面的構成。 1、2、3、4、5、6、7或8項之撐架架子疋棚板、桌子用頂板或書桌用 1、2、3、4、5、6、7或8項之撐架箱子是推拉門式或抽屜式的櫥櫃或隅部形成凹面部，同時使其凹面部方向產生凹凸的波形面。314274 Amendment. ptc Page 15 1259243 Case No. 91136067 Fighting η Correction VI. Scope of application: The angle of the corners of the box and the bottom of the box are superimposed. 8. As stated in the patent scope, the erect The concave surface of the aforementioned corner of the material, while the surface is formed. 9. The apparatus of the patent scope, wherein the front part is made of a metal plate. The apparatus of the patent scope, wherein the aforementioned top plate. 1 1. As claimed in the patent scope - apparatus, wherein the aforementioned magazine rack. 1 2 . The shelf is formed by forming a surface of the corner forming a portion of the concave portion formed by the left and right sides, and forming a bracket device of the wave 1 formed by the convex portion, wherein the bracket is formed The portion of the crotch portion is formed to form a corrugated surface that overlaps the corrugated surface of the corner portion with a surface on which the corner portion is fitted to the concave portion. The brackets of the 2, 3, 4, 5, 6, 7, or 8 brackets form the surface of the corner portion forming the aforementioned wave surface. 1, 2, 3, 4, 5, 6, 7 or 8 bracket racks, table tops or desks with 1, 2, 3, 4, 5, 6, 7 or 8 brackets It is a slewing surface in which a sliding door type or a drawer type cabinet or a crotch portion forms a concave surface while causing unevenness in the direction of the concave portion.

314274 修正本.ptc 第16頁314274 Revision of this .ptc第16页