M317197 八、新型說明·· 【新型所屬之技術領域】 益外，更可輕 穩固性。 易的進行展開、折收之操作’且具較佳之安全、 【先前技術】 本創作係有關-種易於拆解、組襄之辦 能讓薇商之包裝、倉儲、運送方面具較高之經_良’不僅 卓2槿為使=空間具更佳之便利性’目前即有多種可折收之 桌具結構，以替仙定式桌具，而—般辦公桌、會 =桌具’大都利用基检與桌板作展開、一 ”桌板折收後能，然該等結構多數對於 =屏板設高_咖式，靖糊、折收之翻 轉費力與_伽’扣合崎外露，安全性堪虞，並於展開後桌 板因長期承量造成傾斜，而無_整或轉平置狀態者。 【新型内容】 本創作提ί、種辦公桌結構改良，包括有··底座，其頂部固 設一可與餘底縣接之套鮮；基柱，其頂部凸設一樞板，該 枢板下方―樞孔’二樞孔前側設有向内延伸之雜板與定置 板’框木’其兩侧各為_轉，驗翻側與基柱之樞板貼合以 轉軸樞接，樞桿於轉軸處底部前、後側分設有一前、後扣孔；卡 拏衣置’其係以—套筒樞套於基柱之二樞孔内，該二套筒間套置 扭力彈簧、卡掣板，由一旋轉桿之支轴依套筒、扭力彈菁、卡 掣板及套筒套ϋ，域末端由—支管固接，該卡掣板所設之上扣 -M317197 勾、=扣勾非為同-水平面設置，且該扭力彈簧二端分別抵靠卡 掣板前側上方、基柱崎_，藉扭力彈簧之彈性扭力，配合旋 轉才干之支軸套固二套筒依基柱之二樞孔扳動，帶動卡掣板旋動， 使卡掣板之上、後扣勾扣合、脫雜架之前、後扣孔，達到框架 展開折收穩固性佳及扣合組件隱藏於基柱内；頂擎裝置，係以M317197 VIII. New Description·· 【New Technology Areas】 It is more light and stable. Easy to carry out the operation of unfolding and folding' and with better safety, [Prior Art] This series of related works is easy to disassemble and can be used to make the packaging, storage and transportation of Weishang higher. _ good 'not only Zhuo 2 槿 to make = space more convenient convenience' is now a variety of retractable table structure, in order to replace the table, and the general desk, meeting = table with 'most use base Check and table board for expansion, one "table board can be folded, but these structures are mostly for = screen board set high _ café style, Jing paste, folding and flipping effort and _ gamma ' buckles exposed, security虞, and after the expansion, the table is tilted due to long-term load, and there is no _ whole or flat state. [New content] This creation improves the structure of the desk, including the base, the top is solid There is a set of cover that can be connected with Yudi County; the base column has a pivot plate at the top, and the front side of the pivot hole of the two pivot holes is provided with an inwardly extending miscellaneous plate and a fixed plate 'frame wood'. The two sides of the base are _ turn, and the pivoting side of the inspection side is matched with the pivot plate of the base column to pivotally connect the pivot shaft, and the pivot rod is at the bottom of the rotating shaft The front and rear sides are respectively provided with a front and a rear buckle hole; the card holder is provided with a sleeve sleeved in the two pivot holes of the base column, and the torsion spring and the clamping plate are disposed between the two sleeves, The support shaft of a rotating rod is sleeved, torsionally elastic, cardboard and sleeve sleeve, and the end of the domain is fixed by the branch pipe, and the upper buckle of the card board is provided with a buckle - M317197 hook, = buckle hook is not the same - the horizontal plane is set, and the two ends of the torsion spring respectively abut against the front side of the cassette, the base column _, by the elastic torque of the torsion spring, and the shaft of the rotating shaft is sleeved with two sleeves according to the two pivot holes of the base column Move, drive the card board to rotate, so that the top and rear buckles of the cassette are fastened, and the hole is buckled before and after the frame is folded, so that the frame is folded and stable, and the fastening component is hidden in the base column; Engine device
-、、内螺紋之婦姆置蚊置板上，由—卿柱依定位板、調 整紐、^置板穿置，該卿柱由上往下分為-大®桿，套置於定 4板螺紋’螺合於調整紐之内螺紋，及一小圓桿，定置於定 置板，其以頂掣柱頂部抵於框架底部，藉調整钮獅使頂擎柱升 牛周位可將框木作平置微調；連桿，係架設於二基柱間，二連 =設·^接有氣壓紅之定位件，二連桿後侧二端各凸設有掛 二=i四角隅各設有可吊掛於掛鈕之凸形掛槽，使屏板易 文稀，桌板赌置於轉上，其底部設—樞胁賴缸所具活 扭力树，懷4增板，藉 ，、卩Tm桌具相、折收断扣合之麵性佳，而於 ==:Γ_，可於展開、折收時，藉氣』 -，並心讓=無咖與增進安全 板、底座伽轉奸、：私、底絲胁餘底部，使屏 裝层儲、運送，甚致於換裝所喜愛之不同 6 M317197 形狀、花樣，以顯示不同風貌者。 【實施方式】 請參閱第一圖與第二圖所示，本創作係提供一種辦公桌結構 改良，包括有底座(1)、基柱(2)、框架、卡掣裝置、頂掣裝置 (5)、連桿⑹、屏板⑺及桌板⑻所構成； 底座(1) ’請配合參閱第三圖所示，為長桿狀，以前後向平置於地 面，其頂部後側處設一套接管(11)，該套接管(11)為一中 空矩管，亦為前後向而直立設置，以一凸板(12)穿置於其 前後側且凸出，利用焊接固結，並於内側設二螺孔(丨3); 基柱(2)，為一中空矩管，其底部可穩固的套接於底座(1)之套接管 (11) ’且底部設有二螺孔(21)，可以螺件(22)依該螺孔(21) 與底座(1)之螺孔(13)鎖固，可便利拆解底座⑴，該基柱⑺ 頂部凸設有一樞板(23)，二樞板(23)間樞接框架(3)，該樞 板(23)下側之基柱(2)内外側各穿設有樞孔(2句，二樞孔(24) 樞設一卡掣裝置(4)，且於二樞孔(24)後侧設一缺槽(25)， 並於二樞孔(24)前侧上下方分別間隔設有向内延伸之一 具定位孔(260)之定位板(26)與一具定置孔(270)之定置板 (27) ，該定位孔(260)與該定置孔(270)相對應，定位孔(260) 孔徑較大於定置孔(270)，該定置板(27)上方延設一容置槽 (28) ，而定位板(26)與定置板(27)穿設一頂掣裝置(5); 框架(3)，請配合參閱第四圖、第五圖、第六圖所示，其兩侧各設 為一樞桿(31)，樞桿(31)内側與基柱(2)之樞板(23)貼合由 7 M317197 轉軸(32)樞接，可以轉軸(32)為軸心作前後翻轉，該樞桿 (31)於轉軸(32)處底部前、後分設一前、後扣孔(33)(34); 卡掣裝置(5)，請配合參閱第四圖、第五圖、第六圖所示，其包含 有二套筒(41)(42)、扭力彈簧(43)、設有上扣勾(45)、 後扣勾(46)之卡掣板(44)、具支軸(48)之旋轉桿(47) 與支管(49)所組成，係以二套筒(41)(42)分別於基柱(2) 之二樞孔(24)内，二套筒(41)(42)間套置扭力彈簧 (43)、卡掣板(44)，而由旋轉桿(47)之支軸(48)由外向 内依套筒(41)、扭力彈簧(43)卡掣板(44)及套筒(42) 穿置套固，該支軸(48)末端由支管(49)固接，該扭力 彈簧(42)—端可抵靠於卡掣板(44)前侧上方，另端抵 靠基柱(2)内緣前侧，該卡掣板(44)所設之上扣勾(45) 與後扣勾(46)非為同一水平設置，上扣勾(45)係凸於 基柱(2)頂部，且位於樞板(23)内側，可與框架⑺之 如扣孔(33)對應，後扣勾(46)係於基柱(2)之缺槽(25) 内且凸出於基柱(2)後侧，可與框架(3)之後扣孔(33) 對應，藉扭力彈簧(43)之彈性扭力，配合旋轉桿(47) 之支軸(48)套固二套筒⑷攸)依基柱⑺之樞孔(24) 鶴，帶動卡掣板(句旋動，使卡掣板(44)之上扣勾 (45)與後扣勾(46)可扣合、脫離於框架⑶之前扣孔⑼ 與後扣孔(34)，達到框架⑶前後翻轉展開、折收之卡 掣穩固性佳，及扣合組件隱藏於基柱_，安全性 8 M317197 佳； 頂掣裝ί(5)’請配合參閱第七圖所示，其包含有調整鈕(51)與頂掣 柱(53)所組成，該調整紐(51)具一内螺紋(52)，該頂 掣柱(53)由上往下分為一大圓桿(54)、一螺紋(55)及 一小圓桿(56)，係將調整鈕(51)以直立狀依基柱(2)之 容置槽(28)容入於基柱⑺之定置板(27)上，頂掣柱(53) 之小圓桿(56)穿置定位板(26)與調整鈕(5丨)而穿套於 φ 定置板(27)之定置孔(27〇)定置，頂掣柱(53)之螺紋(55) 螺合於調整鈕(51)之内螺紋(52)，而頂掣柱(53)之大 圓桿(54)則穿套於定位树2<5)之定位孔⑽)定位，頂 • 掣柱⑼頂部可頂抵於框架⑶之樞桿⑼底部，藉調 U丑(51)螺動使頂掣柱⑺)升降調位，將框架⑺頂撐 可作平置微調，防止框架⑶、桌板⑻變形傾斜，穩 固性佳，及頂掣組件隱藏於基柱(2)内，安全性佳； • 連桿⑹，係架設於二基柱(2)間，二連桿⑹間連設一樞接有氣壓缸 (9)之疋位件(61)，且二連桿(6)後侧二端各凸設有掛紐 (62); 屏板⑺，其前側四隅各設有凸形掛槽(71)，可套扣於連桿⑹之掛 鈕(62) ’使屏板(7)便利於拆解、吊掛組裝； 桌板⑻’係設置於框架⑶上，連同於框架⑶翻轉開展、折收，其 底部設-樞接於氣壓缸⑼所具活塞桿(91)之定位件 (S1) ’藉氣壓缸(9)緩衝作用’使桌板⑻連同框架⑶可輕 M317197 易的順利的作展開、折收動作。 綜上所述，本創作在物品形狀、構造、裝置上屬首先創作， 且可改良習知技術之各種缺點，在拆解、包裝、倉儲、運送、組 裝及使用上能增進功效，誠已符新型專利要件，祈鈞局明鑑，賜 准專利為麵！ M317197 【圖式簡單說明】 第一圖：本創作之分解示意圖。 弟-目·賴狀紐與竹裝置、頂絲置分絲意圖。 第三圖：本創作之底座與基柱組合俯剖示意圖。 第四圖：本創作之框架展開側剖示意圖。 第五圖··本創作之框架翻轉側剖示意圖。 第六圖：本創作之框架折收侧剖示意圖。 ^ 第七圖··本創作之頂掣裝置侧剖示意圖。 【主要元件符號說明】 底座（1)套接管（11)凸板(12)螺孔（13) 基柱(2)螺孔(21)螺件(22)樞板(23)樞孔(24)缺槽(25) 定位板(26)定位孔（260) 定置板(27)定置孔(270) 容置槽(28) ' 框架（3)樞桿(31)轉軸(32)前扣孔(33)後扣孔(34) - 卡掣裝置(4)套筒（41)(42)扭力彈簧(43)卡掣板(44)上扣勾（45) 後扣勾（46)旋轉桿(47)支軸(48)支管(49) 頂掣裝置（5)調整鈕(51)内螺紋(52)頂掣柱(53)大圓桿(54) 螺紋(55)小圓桿(56) 連桿(6)定位件（61)掛鈕(62) 屏板(7)凸形掛槽（71) 桌板(8)定位件(81) 氣壓缸(9)活塞桿（91)-,, internal thread of the mother's mosquito set on the board, by - Qing column according to the positioning plate, adjustment button, ^ plate placed, the column is divided from the top down - large ® rod, set to 4 The thread of the plate is screwed into the internal thread of the adjustment button, and a small round rod is placed on the fixed plate. The top of the top column is placed against the bottom of the frame, and the lion is used to raise the position of the top of the column. For the flat adjustment; the connecting rod is erected between the two base columns, the second connection = the setting ^ is connected with the pneumatic red positioning part, and the two ends of the two connecting rods are respectively convexly connected with the hanging two = i four corners. It can be hung on the convex hanging slot of the hanging button, so that the screen is easy to be thin, the table gambling is placed on the turn, and the bottom is set to be the live torque tree of the squat cylinder, and the board is increased by 4, borrowing, 卩The Tm table has a good combination of face and break, and the ==:Γ_, can be used to expand and fold, when the gas is used - and the heart makes = no coffee and promote the safety board, the base is traits ,: private, the bottom of the bottom of the threat, so that the screen layer storage, transportation, even the difference between the favorite 6 M317197 shape, pattern, to show different styles. [Embodiment] Please refer to the first figure and the second figure. The author provides a desk structure improvement, including a base (1), a base column (2), a frame, a cassette device, and a top device (5). ), connecting rod (6), screen board (7) and table board (8); base (1) 'Please refer to the third figure, it is long rod shape, before and after lying flat on the ground, set at the top rear side The connecting tube (11) is a hollow rectangular tube which is also arranged upright in the front-rear direction, and is protruded by a convex plate (12) on the front and rear sides thereof, and is convexly welded and consolidated on the inner side. Set two screw holes (丨3); base column (2), which is a hollow rectangular tube, the bottom of which can be firmly socketed to the socket (11) of the base (1) and has two screw holes at the bottom (21) The screw (22) can be locked according to the screw hole (21) and the screw hole (13) of the base (1), and the base (1) can be conveniently disassembled, and a pivot plate (23) is protruded from the top of the base column (7). The pivoting plate (23) pivotally connects the frame (3), and the inner side of the base column (2) on the lower side of the pivoting plate (23) is provided with a pivot hole (two sentences, two pivot holes (24) pivoting a card The device (4) is provided with a notch (25) on the rear side of the two pivot holes (24) and in the two pivot holes ( 24) The front side upper and lower sides are respectively spaced apart by a positioning plate (26) having a positioning hole (260) extending inwardly and a fixing plate (27) having a fixed hole (270), the positioning hole (260) and the Corresponding holes (270) correspond to each other, the positioning hole (260) has a larger aperture than the fixed hole (270), and a receiving groove (28) is extended above the fixed plate (27), and the positioning plate (26) and the fixed plate (27) ) Wear a top device (5); frame (3), please refer to the fourth, fifth and sixth figures, each side of which is set as a pivot (31), pivot (31 The inner side is hinged to the pivot plate (23) of the base column (2) by the 7 M317197 rotating shaft (32), and the rotating shaft (32) can be turned back and forth for the axis, and the pivot rod (31) is at the rotating shaft (32) A front and rear button hole (33) (34) is arranged at the front and the rear of the bottom; the click device (5), please refer to the fourth, fifth and sixth figures, which includes two sleeves ( 41) (42), a torsion spring (43), a clamping plate (44) provided with an upper hook (45), a rear buckle (46), a rotating rod (47) with a support shaft (48) and a branch pipe ( 49) is composed of two sleeves (41) (42) respectively in the two pivot holes (24) of the base column (2), between the two sleeves (41) (42), a torsion spring (43), Card board (44 And the support shaft (48) of the rotating rod (47) is sleeved from the outer side to the inner sleeve (41), the torsion spring (43) the clamping plate (44) and the sleeve (42), and the support shaft (48) The end is fixed by a branch pipe (49), the end of the torsion spring (42) can abut against the front side of the clamping plate (44), and the other end abuts against the front side of the inner edge of the base column (2), the card The upper hook (45) and the rear buckle (46) of the seesaw (44) are not arranged at the same level, and the upper hook (45) is convex on the top of the base column (2) and located at the pivot plate (23) The inner side can correspond to the frame (7) such as the button hole (33), and the rear buckle hook (46) is attached to the missing groove (25) of the base column (2) and protrudes from the rear side of the base column (2), and can be combined with the frame (3) After the buckle hole (33) corresponds, the elastic torque of the torsion spring (43) is matched with the support shaft (48) of the rotating rod (47) to fix the two sleeves (4) 攸 according to the pivot hole of the base column (7) (24) ) Crane, drive the card board (sentence rotation, so that the upper hook (45) and the rear buckle (46) of the card board (44) can be engaged and disengaged from the frame (3) before the button hole (9) and the back button hole ( 34), reach the frame (3) before and after flipping and unfolding, the card is stable and stable, and the fastening component is hidden in the base column _, safety 8 M317197 is good; top 掣 ί (5) 'please match As shown in the seventh figure, it comprises an adjusting button (51) and a top mast (53), the adjusting button (51) has an internal thread (52), and the top mast (53) is divided from top to bottom. For a large round rod (54), a thread (55) and a small round rod (56), the adjusting button (51) is received in the upright shape according to the receiving groove (28) of the base column (2). (7) On the fixed plate (27), the small round rod (56) of the top mast (53) is placed through the positioning plate (26) and the adjusting button (5丨) and is placed over the fixed hole of the φ fixed plate (27) ( 27〇) fixed, the thread (55) of the top mast (53) is screwed into the internal thread (52) of the adjusting knob (51), and the large round rod (54) of the top mast (53) is worn over the positioning tree. 2<5) positioning hole (10)) positioning, top • The top of the mast (9) can be placed against the bottom of the pivot (9) of the frame (3), and the top cymbal (7) is adjusted and adjusted by the U ugly (51) screw. (7) The top support can be used for flat fine adjustment to prevent the frame (3) and the table top (8) from being deformed and tilted, and the stability is good, and the top sill assembly is hidden in the base column (2) for good safety; • The connecting rod (6) is erected on the second base Between the columns (2), a clamping member (61) pivotally connected with a pneumatic cylinder (9) is connected between the two connecting rods (6), and two ends of the two ends of the two connecting rods (6) are convexly arranged. New (62); screen (7), the front side of each of the four sides are provided with a convex hanging groove (71), which can be buckled on the connecting rod (6) of the button (62) 'to make the screen (7) convenient for disassembly, hanging The table top (8) is disposed on the frame (3), and is turned over and folded in the frame (3). The bottom portion is provided with a positioning member (S1) pivotally connected to the piston rod (91) of the pneumatic cylinder (9). (9) Buffering action 'Equipped with the table (8) and the frame (3), it is easy to smoothly unfold and fold the M317197. In summary, the creation is first created in the shape, structure and device of the article, and can improve various shortcomings of the prior art, and can improve the function in disassembly, packaging, storage, transportation, assembly and use. The new patent requirements, the prayer bureau, the patent, the patent! M317197 [Simple description of the diagram] The first picture: an exploded view of the creation. The younger brother-------------------------------------------- The third picture: a schematic cross-sectional view of the base and base column of the creation. The fourth picture: a schematic cross-sectional view of the framework of the creation. The fifth picture is a schematic cross-sectional view of the frame of this creation. Figure 6: A schematic cross-sectional view of the frame of this creation. ^ Figure 7: A side view of the top device of this creation. [Description of main components] Base (1) Socket (11) Slot (12) Screw hole (13) Base column (2) Screw hole (21) Screw (22) Pivot plate (23) Pivot hole (24) Notch (25) Positioning plate (26) Positioning hole (260) Fixed plate (27) Fixed hole (270) Containing groove (28) 'Frame (3) Pivot (31) Shaft (32) Front button hole (33 ) Rear button hole (34) - Clamping device (4) Sleeve (41) (42) Torsion spring (43) Clamping plate (44) Upper hook (45) Rear clasp (46) Rotating lever (47) Support shaft (48) branch pipe (49) top clamp device (5) adjustment knob (51) internal thread (52) top mast (53) large round rod (54) thread (55) small round rod (56) connecting rod (6 Positioning member (61) button (62) screen board (7) convex hanging slot (71) table board (8) positioning member (81) pneumatic cylinder (9) piston rod (91)