M410504 五、新型說明： 【新型所屬之技術領域】 本創作係有關於-種「桌面調整及折收結構」，尤指一種卓面 可折收、昇降，當在不使用時，還能將桌腳、桌面完全折收，以 便於收納之桌體者。 【先前技術】 按’ -般常見_、_物’編大多沒有設置 可調角度之魏，故對於體型或書寫、閱讀f ,_的使用者而 s並不適合’尤其是在發育中的學齡孩童，其體型係會不斷變化， 所以更需要可調角度之桌體結構。 惟’現今市面上雖可見能提供調整桌面角度之書桌或辦公 ’但疋大錄構件都過於複雜，價格相解貴，操作起來亦較 該桌㈣度呈段綠之位定，使其能調整的角度受 到限制。 因此，若能研發出-種可無段調整桌面角度 構，讓該桌體能更因人制宜’且在 桌體、、·。 ^ 時又僅需要略為按壓就 月匕迅速地完成，俾狀幅降鶴作之麵，乃係本創作人所欲改 良之問題所在。‘ 、1 本創作人有齡此’繼創作嫩，多年的經驗 加以4 ’經多方探討並試作樣品試驗及多次修正改良，乃推 M410504 出本創作。 【新型内容】 解決問題之技術特點： -支^作提供—齡轉及折收結構，梅有：-桌腳、 支拉核、-調整單元、一第一控制組、 其中，桌腳I有 1 —工制、、且及-桌面’M410504 V. New description: [New technical field] This creation department has a kind of "desktop adjustment and folding structure", especially a kind of face-lifting, lifting and lifting. When not in use, the table can be used. The feet and the table are completely folded to facilitate the storage of the table body. [Prior Art] According to the '-common _, _ thing', most of the sets are not set to the angle of the Wei, so for the body type or writing, reading f, _ users are not suitable for 'especially in the development of school-age children The body type will change constantly, so it is more necessary to adjust the angle of the table structure. However, 'there are some desks or offices that can provide desktop angle adjustments on the market today. But the large recording components are too complicated, the price is relatively expensive, and the operation is also set in the green position of the table (four), so that it can be adjusted. The angle is limited. Therefore, if we can develop a kind of table angle structure that can be adjusted step by step, the body of the table can be made more suitable for people's body, and it is in the table body. ^ When only a little pressing is required, the moon is quickly completed, and the face of the crane is the result of the creator's desire to improve. ‘, 1 The creator has the age of this. Following the creation of the tender, many years of experience have been explored by many parties and tried to test the sample and many corrections, which is to promote M410504. [New content] Technical features to solve the problem: - Supporting the work - age transfer and folding structure, plum has: - table legs, pull core, - adjustment unit, a first control group, where the table foot I has 1 —Working system, and - desktop
後涵/ 定管係提供—折收單元放入她 後’再與支標樑之第一端進行 °亥口疋g刖方係開設有一 έ、/職合有一支腳’又折收單元乃具有一與固定管相樞 2肉體’筒體-側設有—平板，平板頂面凸出有—定位錐，該 +板與桌_並纽有—魏彈簧，而在姆於㈣之另一側則 設有-水平延伸之插置錄，俾定管上定位裝置的 拉動並旋轉-角度’而令其定位舰暫時止動於與插置孔柱呈相 脫離之狀S，讓桌離·完成折收紐社動作，料位裝置 轉回，讓定位較其⑽彈簧彈力之作用，而主動退回並與插置 孔柱重新插齡桌職確實簡在騎收或賴狀態，以 提供收納或使用，續樑具有第—端與第二端，該第—端之弧切 面上乃相隔適當夾角而設有二定位錐孔，第二端往支撐樑内部伸 入設有一伸縮件，且該伸縮件在凸出於支撐樑之一端上係設有一 觸動開關，調整單元係由一固定架、一容置筒、一彈簧、一推桿、 一控制件、數限位片、數墊片、一襯套及一護罩所組合構成，固 M410504 定架係結麵切_祕之頂端 ，並於底面中段與一側之彎折 設Γ限位孔與—連接孔，以該限位孔與連接孔將能分別 壓抵岭與歸穿置，而在底_設有可往下轉開之 # - 1及_定架之預設處係設有纜繩穿出孔，容置筒一端開After the culvert / fixed pipe system - after the folding unit is placed in her, and then with the first end of the branch beam, the 亥 疋 疋 刖 刖 刖 刖 刖 刖 刖 刖 开设 开设 开设 开设 开设 / / / / / / / / / / / / / / / / There is a body and a fixed tube phase 2 body 'cylinder-side set-plate, the top surface of the flat plate protrudes with - positioning cone, the + plate and the table _ and the new has - Wei spring, and in the other (m) The side is provided with a horizontally extended insertion record, and the positioning device is pulled and rotated-angled on the tube to temporarily stop the positioning ship from being separated from the insertion hole column, so that the table is separated. Complete the folding of the New Zealand action, the material level device is turned back, so that the positioning is more effective than its (10) spring force, and the active retraction and re-insertion of the inserted hole column is really simple in the riding or lie state to provide storage or In use, the sling beam has a first end and a second end, and the arc-cut surface of the first end is provided with two positioning taper holes at an appropriate angle, and the second end is provided with a telescopic member extending into the support beam, and the telescopic portion is stretched. The component is provided with a touch switch on one end of the support beam, and the adjusting unit is composed of a fixed frame and a receiving tube , a spring, a push rod, a control member, a plurality of limit pieces, a plurality of spacers, a bushing and a shroud are combined, and the solid M410504 is fixed at the top end of the frame, and is in the middle of the bottom surface. One side of the bend is provided with a limit hole and a connection hole, so that the limit hole and the connection hole can be pressed against the ridge and the slanting hole respectively, and the bottom _ is provided with a downward turnable # - 1 and _ The preset position of the fixed frame is provided with a cable through hole, and the receiving tube is opened at one end.
=-容置e，且在容置口外緣貫穿有銷孔内部偏另一側處設 有一隔^及該隔板與容置筒之另一端上係均設有一相對之通 、人推祕由頭部之另—端穿設彈簧，並從容置口放人容置筒内， :令彈簧二端分猶抵於頭部與隔板後再從通孔伸出，俾連續穿 設墊片、限位片與襯套後，再被職鎖結，又頭部端頂設有一控 制件控制件於頂部之鎖孔處係利用一從容置筒銷孔穿入之銷桿 的穿設，而得以樞組在容置筒之容置口内，且該控制件之一端係 伸出有-彎折狀之帶動桿，限位片具有畫弧延伸且提供推桿穿過 之位移槽’該在推桿細，係卿彈箐之外撐，帶動推桿彈開， 响以容置m襯套爽緊各随片，鱗—限位μ並均爽設有 -塾片，其上並各設有—貫孔與—轉孔，護罩係安裝在固定架盘 桌面之擺動制，該並由多數之罩片漸序疊靠而成，且該多數之 罩片係共同樞組在固定架兩側之同—位置上，俾跟著桌面折收之 動作，而隨之收攏或展開，第-控制組與第二控制㈣固定在桌 面底端之預設處，該並分設有υ把與n把，俾透過 繞繩之連結，而令第-塵把、第二麼把能各別操作控制件、觀 件作動’桌面底端結合有—擺動件，該擺動件係、利用貫孔與轉孔 提供閃避，而能分前設有―第—轴桿與一第二軸桿該第一轴 才干係用以與固定架、護罩相樞組，其上並套設有扭力彈簽藉此， 俾以得到一種桌面調整及折收結構者。 對照先前技術之功效： (一） 本創作提供桌面調整及折收結構，其利用第一壓把之按 壓係能控制限位片之夾設狀態而調整桌面角度，藉此桌面之傾斜 角度係為限邮之位移槽輯’俾以產生無段落限制之調整作 動’另藉由低成本及容易組裝之調整單元，即能制快速調整桌 面角度之效果。 (二) 本創作提供桌面調整及折收結構，其桌面除了能調整角 度外’其個之南低位置亦能進行無段之調整，俾令該桌體之使 用可更因人制宜，以避免產生不當之姿勢者。 (二）本創作提供桌面調整及折收結構，其桌腳與桌面完全折 收後係便於被故納，以避免佔用過多之空間者。 【實施方式】 為使貴審查委員對本創作之目的、特徵及功效能夠有更進 一步之瞭解與認識，以下茲請配合【圖式簡單說明】列舉實施例， 詳述說明如后： 首先，請由第一圖至第三圖所示觀之’其包含有：一桌腳 M410504 (ίο)、-切樑⑽、-調整單元⑽、—第—控制組⑽、一 第-控制組（50)及-桌面⑽），其中，桌腳⑽具有一固定管 (11) ’該固定管（11)係提供—折收單元⑽放人樞組後再與支 樓樑⑽之第-端進行抱接’且該固定管⑽前方侧設有一缺 口（m)，後方則結合有一支腳（112)，又折收單元（12)乃具有一 與固定管（U)相樞組之筒體（121)，筒體（121)一側設有一平板 Φ (122)，平板(122)頂面凸出有一定位錐（123)，該平板(122)與桌 腳(10)間並夾設有-撐抵彈簧⑽），而在相異於㈣⑽）之另 -姻設有-水平延伸之插置孔柱（125)，俾__於固定管 (11)上定位裝置（13)的拉動並旋轉一角度，而令其定位銷⑽）能 暫時止動於與減錄(125)呈相脫離之狀態，讓桌腳(⑻能順利 完成折收或展開之動作，當定位裝置⑽轉回，讓定位銷⑽）受 ，其内部彈簧彈力之_，衫動退回並與滅孔柱（125)重新插皮 時，則令桌腳⑽能確實保持在該折收或展開狀態，以提供收納 或使用，支撐樑⑽具有第-端與第二端，該第—端之弧切面上 乃相隔適當夾角而設有二定位錐孔(21)，第二端往支樓樑(2〇)内 部伸入設有-伸縮件(22)(該伸縮件22在本實施例中乃為液壓缸 或氣壓缸之使用型態）’且該伸縮件（22)在凸出於支樓樑(2〇)之一 鈿上係设有一觸動開關（221)，調整單元(3〇)係由一固定架（μ)、 -容置筒（32)、-彈簧(33)、-推桿(34)、-控制件(35)、數限 M410504 位片（36)、數墊片（37)、一襯套(38)及一護罩（39)所組合構成， 固定架（31)係結合於支撐樑（20)伸縮件（22)之頂端，並於底面中 段與一侧之彎折邊上分設有一限位孔（311)與一連接孔（312)，以 該限位孔（311)與連接孔（312)將能分別用來提供容置筒（32)組定 與襯套（38)穿置，而在底面則設有可往下轉開之壓抵件（313)，及 該固定架（31)之預設處係設有纜繩穿出孔（314)，容置筒（32)—端 • 開設有一容置口（321)，且在容置口（321)外緣貫穿有銷孔(322)， 内部偏另一側處設有一隔板(323)，及該隔板(323)與容置筒（32) 之另一端上係均設有一相對之通孔(324)，推桿(34)係由頭部（341) 之另一端穿設彈簧（33) ’並從容置口（321)放入容置筒（32)内，以 令彈簀（33)二端分別撐抵於頭部（341)與隔板（323)後再從通孔 (324)伸出，俾連續穿設墊片（37)、限位片（36)與襯套(38)後，再 鲁被螺帽鎖結，又頭部（341)端頂設有一控制件（35)，控制件(35)於 頂部（351)之銷孔（352)處係利用一從容置筒（32)銷孔（322)穿入 之銷桿的穿設，而得以樞組在容置筒（32)之容置口（321)内，且該 控制件(35)之一端係伸出有一彎折狀之帶動桿(gw)，限位片（36) 具有畫弧延伸且提供推桿(34)穿過之位移槽(361)，該在推桿(34) 穿設後，係利用彈簧（33)之外撐，帶動推桿⑽彈開，而能以容 置筒（32)與襯套(38)夾緊各限位片（36)，該每一限位片⑽間並 均夾設有一塾片（37)，纟上並各設有一貫孔⑽2)與一轉孔 9 M410504 (363) ’護罩⑽係、安裝在固定架（31)與桌面⑽之擺動件⑽ 間》»亥並由夕數之罩片（391)漸序叠靠而成，且該多數之罩片（观） 係共同插組在SJ定架（31)兩側之同—位置上，俾跟著桌面（6〇)折 收之動作，而隨之收攏或展開，第一控制組⑽與第二控制組⑽ 係固定在桌面⑽)底端之預設處，該並分設有—第―壓把⑷）與 一第二壓把（51)，俾透過纜繩（42)(52)之連結，而令第一壓把 籲（41)、第二壓把⑸）能各別操作控制件⑽、壓抵件⑶作動， 桌面（60)底端結合有一擺動件（61)，該擺動件（61)係利用貫孔 (362)與轉孔⑽3)提供晴，而能分別穿設有—第-軸桿(62)與 一第二軸桿(63)，該第一軸桿(62)係用以與固定架（31)、護罩（39) 相樞組，其上並套設有扭力彈簧。 續請由第四圖所示觀之，其使用如欲調整桌面（6〇)角度時， •係按壓第-壓把⑹，以透過纜繩(42)拉動控制件(35)，使控制 件（35)之頂部(351)能以銷桿為軸心，而產生偏擺，俾同步靠抵在 推杯(34)之頭部（341)上，以推抵其位移並壓縮彈簧（33)，此時， 將因為彈簧⑶)壓縮’促使-方之襯套(38)暫時失去夾設力，而 令限位片（36)與塾片（37)能相對鬆開，讓桌面⑽能順著位移槽 (361)之晝弧，而進行無段式之角度偏擺調整，當桌面（6〇)角度改 變時，其護罩(39)還能相對展開或收攏，俾確實將固定架（31)之 内部空間封閉’以防止發生人員或物品被其内部構件誤夾之現 10 M410504 象，當調整完畢，則再將第一壓把(41)放開，讓限位片（36)能利 用彈簧（33)之彈回，而回復成原本被夾緊之狀態，以令桌面（6〇) 能獲得止動。 續請由第五圖所示觀之，其使用如欲調整桌面（6〇)高低時， 係按壓第二壓把(51)，以透過纜繩(52)拉動壓抵件（313)，以令其 一端能往下轉動，俾同步觸發伸縮件(22)之觸動開關（221)，讓伸 • 縮件（22)能往上伸出，以帶動桌面（60)往上升起，當在按壓過程 若對桌面（60)施予下壓力，則令伸縮件（22)能產生潰縮，以達降 低桌面（60)高度之目的者。 另，該桌體如不使用，除了桌面（6〇)能折收外，其桌腳（1〇) 亦月b透過疋位裝置（13)之外拉，並轉動一角度，而暫時與插置孔 柱（125)相脫離，讓支撐樑（2〇)能透過缺口（in)之開設，而進行 鲁下折之動作，該在下折時，乃透過支撐樑（2〇)第一端之弧切面壓 抵平板（122)下沈，讓定位錐（123)能脫離原卡固之定位錐孔 (21)，以達支撐樑（2〇)順利折收之作業，待支撐樑（2〇)完全折收 後，其平板（122)又會受到撐抵彈簧（124)回彈之作用，而令定位 錐（123)能往上改卡入另一定位錐孔(21)定位，當定位裝置（13)轉 回，讓定位銷（131)重新插崁於插置孔柱（125)時，將令該折收狀 態能獲得保持，以透過支腳（112)之辅助支撐，讓該桌體在折收狀 態下亦能穩固站立（請同時由第六圖、第七圖及第八圖所示觀 M410504 之）以有4㈣、謂’該在存放上將更容易者。 之創:：=創作確實已達突破性之結構設計，有改良 ^見於Γ/ 達到產#上之细倾進細，且本創 刊物’亦具新穎性，t符合專利法相 新型專利申請，料料審查委員授予合法專利 權’至為感禱。=- accommodating e, and there is a gap between the outer edge of the accommodating opening and the other side of the pin hole, and the other end of the partition and the accommodating cylinder are provided with a relative communication The other end of the head is provided with a spring, and is placed in the cylinder from the accommodating port, so that the two ends of the spring are still pressed against the head and the partition, and then protrude from the through hole, and the shims are continuously inserted. After the limiting piece and the bushing are locked, the upper end of the head is provided with a control piece control member at the top of the locking hole, and the pin is inserted through the pin hole of the receiving pin. The pivoting group is located in the accommodating opening of the accommodating cylinder, and one end of the control member protrudes with a bent-shaped driving rod, and the limiting piece has a displacement groove extending through the arc and providing a push rod to pass through. Fine, the system is supported by the magazine, and the push rod is bounced. The ring is placed to accommodate the m-bushing and the pieces are tight. The scales are limited to μ and are all provided with a cymbal. The through hole and the through hole are installed on the table top of the fixed frame, and are formed by stacking a plurality of cover sheets in a stepwise manner, and the plurality of cover sheets are collectively pivoted on both sides of the fixed frame. In the same position, the 俾 follows the action of folding the desktop, and then gathers or unfolds, and the first control group and the second control (four) are fixed at the preset end of the bottom of the table, and the 并 and n are respectively arranged.俾 Through the connection of the roping rope, the first dust handle and the second one can respectively operate the control member and the viewing member. The bottom end of the table is combined with a swinging member, and the swinging member is provided by the through hole and the through hole. Dodge, and can be divided into a front - the first shaft and a second shaft, the first shaft is used to form a pivotal group with the fixed frame and the shield, and a torsion spring is placed thereon, In order to get a desktop adjustment and folding structure. Compared with the effects of the prior art: (1) The creation provides a desktop adjustment and folding structure, which uses the pressing mechanism of the first pressing handle to control the clamping state of the limiting piece to adjust the table angle, whereby the inclination angle of the table is The limited-traffic displacement slot series '俾 to produce adjustments without paragraph restrictions' is also a low-cost and easy-to-assemble adjustment unit that can quickly adjust the effect of the desktop angle. (b) This creation provides a desktop adjustment and folding structure. In addition to the ability to adjust the angle of the desktop, the south and low positions of the table can also be adjusted steplessly, so that the use of the table can be more tailored. Avoid people who pose inappropriate postures. (2) This creation provides a desktop adjustment and folding structure. After the table legs and the desktop are completely folded, it is easy to be accepted to avoid occupying too much space. [Embodiment] In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following example for a brief description of the following. The details are as follows: First, please The figures in the first to third figures include: a table foot M410504 (ίο), a cut beam (10), an adjustment unit (10), a first control group (10), a first control group (50), and - table top (10)), wherein the table leg (10) has a fixed tube (11) 'the fixed tube (11) is provided - the folding unit (10) is placed in the pivot group and then hung with the first end of the branch beam (10) The front side of the fixed pipe (10) is provided with a notch (m), the rear side is coupled with a leg (112), and the folding unit (12) has a cylinder (121) pivoted with the fixed pipe (U). A flat plate Φ (122) is disposed on one side of the cylinder (121), and a positioning cone (123) is protruded from a top surface of the flat plate (122), and a supporting spring is interposed between the flat plate (122) and the table leg (10). (10)), and in addition to (4) (10)), the other is provided with a horizontally extending insertion hole (125), and the 定位__ is attached to the positioning device (13) on the fixed tube (11) And rotating an angle, so that its positioning pin (10) can temporarily stop in a state of being separated from the subtraction (125), so that the table legs ((8) can smoothly complete the folding or unfolding action, when the positioning device (10) is turned back When the positioning pin (10) is subjected to the internal spring force, the shirt is retracted and re-inserted with the hole-extending column (125), so that the table legs (10) can be surely held in the folded or unfolded state to provide storage. Or use, the support beam (10) has a first end and a second end, and the arc-cut surface of the first end is provided with two positioning taper holes (21) at an appropriate angle, and the second end is disposed inside the branch beam (2〇) Extending into the telescopic member (22) (the telescopic member 22 is in the embodiment of the hydraulic cylinder or the pneumatic cylinder) and the telescopic member (22) protrudes from the branch beam (2〇) One of the cymbals is provided with a touch switch (221), and the adjustment unit (3 〇) is composed of a fixed frame (μ), a accommodating cylinder (32), a spring (33), a push rod (34), - a control member (35), a number of M410504 pieces (36), a number of pads (37), a bushing (38) and a shroud (39) are combined, the fixing frame (31) is coupled to the support beam (20) Telescopic parts ( 22) at the top end, and a limiting hole (311) and a connecting hole (312) are respectively disposed on the bent side of the bottom middle portion and one side, and the limiting hole (311) and the connecting hole (312) can be They are respectively provided for arranging the accommodating cylinder (32) and the bushing (38), and the bottom surface is provided with a pressing member (313) which can be turned downward, and a preset of the fixing frame (31) The system has a cable through hole (314), and the receiving tube (32) is provided with a receiving port (321), and a pin hole (322) is inserted through the outer edge of the receiving port (321). The other side is provided with a partition plate (323), and the other end of the partition plate (323) and the receiving cylinder (32) is provided with an opposite through hole (324), and the push rod (34) is a head The other end of the portion (341) is provided with a spring (33)' and is inserted into the receiving cylinder (32) from the accommodating opening (321) so that the two ends of the magazine (33) are respectively supported by the head (341) and The partition plate (323) then protrudes from the through hole (324), and the cymbal (37), the limiting piece (36) and the bushing (38) are continuously inserted, and then the nut is locked by the nut, and the head is closed. The top of the portion (341) is provided with a control member (35), and the control member (35) is utilized at the pin hole (352) of the top portion (351). The pin is inserted from the pin hole (322) of the accommodating cylinder (32), and is pivoted in the accommodating port (321) of the accommodating cylinder (32), and one end of the control member (35) Extending a bent-shaped driving rod (gw), the limiting piece (36) has a displacement groove (361) extending through the arc and providing a push rod (34), after the push rod (34) is worn, The spring (33) is used to support the push rod (10) to open, and the limiting piece (36) can be clamped by the receiving tube (32) and the bushing (38), between each limiting piece (10) Each of them is provided with a cymbal piece (37), and each of the cymbals is provided with a constant hole (10) 2) and a rotating hole 9 M410504 (363) 'shield (10), a swinging member (10) mounted on the fixed frame (31) and the table top (10) Between the series and the cover of the eve (391), the majority of the cover (view) are co-inserted on the same side of the SJ fixed frame (31), 俾Following the folding action of the desktop (6〇), and then collapsing or unfolding, the first control group (10) and the second control group (10) are fixed at the preset end of the desktop (10)), and the sub-section is provided with - Presser (4)) and a second presser (51), 俾 through the cable (42) (52 a link between the first presser (41) and the second presser (5), wherein the control member (10) and the presser (3) are actuated, and the bottom end of the table top (60) is coupled with a swinging member (61). The oscillating member (61) is provided with a through hole (362) and a rotating hole (10) 3), and can be respectively provided with a first-axis (62) and a second shaft (63), the first shaft ( 62) is used for pivoting with the fixing frame (31) and the shield (39), and is provided with a torsion spring. Continued as shown in the fourth figure, when it is used to adjust the angle of the table top (6〇), • press the first-pressure handle (6) to pull the control piece (35) through the cable (42) to make the control piece ( 35) The top (351) can be pivoted with the pin as the axis, and the yaw is placed against the head (341) of the push cup (34) to push the displacement and compress the spring (33). At this time, because the spring (3) is compressed, the bushing (38) temporarily loses the clamping force, so that the limiting piece (36) and the cymbal piece (37) can be relatively loosened, so that the table top (10) can follow. The arc of the displacement groove (361) is adjusted by the angleless yaw of the segment. When the angle of the table top (6〇) is changed, the shield (39) can be relatively unfolded or folded, and the fixed frame (31) is surely fixed. ) The internal space is closed to prevent the occurrence of people or objects being mis-clamped by their internal components. When the adjustment is completed, the first pressure handle (41) is released, so that the limit piece (36) can be utilized. The spring (33) bounces back and returns to its original clamped state so that the table top (6〇) can be stopped. Continued as shown in the fifth figure, if you want to adjust the height of the table top (6〇), press the second pressure handle (51) to pull the pressing part (313) through the cable (52). One end can be turned down, and the trigger switch (221) of the telescopic member (22) is synchronously triggered to extend the extension/retraction member (22) upward to drive the table top (60) to rise upwards during the pressing process. If the table top (60) is pressed down, the telescopic member (22) can be crushed to reduce the height of the table top (60). In addition, if the table body is not used, in addition to the desktop (6〇) can be folded, the table legs (1〇) are also pulled outside the clamping device (13), and rotated an angle, and temporarily inserted The hole column (125) is disengaged, so that the support beam (2〇) can pass through the opening of the notch (in), and the action of the lower bend is performed, and when the lower fold is made, the first end of the support beam (2〇) is passed. The arc cut surface is pressed against the flat plate (122) to sink, so that the positioning cone (123) can be separated from the originally positioned positioning taper hole (21), so as to achieve the smooth folding operation of the support beam (2〇), the support beam (2〇) After being completely folded, the flat plate (122) is again subjected to the rebound of the spring (124), so that the positioning cone (123) can be reciprocated into another positioning cone (21) for positioning. When the device (13) is turned back and the positioning pin (131) is reinserted into the insertion hole column (125), the folded state can be maintained to be supported by the auxiliary support of the foot (112). It can also stand firmly in the folded state (please view M410504 as shown in the sixth, seventh and eighth figures) to have 4 (four), which means that it will be easier to store. The creation of::=The creation has indeed reached a breakthrough structural design, there is improvement ^ see Γ / reach the production of fine on the fine, and the creation of the publication 'also has novelty, t in line with the patent law new patent application, The material review committee granted the legal patent 'to the pray.
唯以上所述者’僅為本創作之—較佳實關而f不能以 =物__圍；即权依本創射_細所作之 變化與修飾，皆應仍屬本創作專利涵蓋之範圍内。 M410504 【圖式簡單說明】 第一圖：係本創作之立體組合圖。 第二圖：係本創作之立體分解圖一。 第二圖：係本創作之立體分解圖二。 第四圖：係本創作調整桌面角度之>(良用狀態圖。 第五圖：係本創作調整桌面高度之使用狀態圖。 Φ 第’、圖·係本創作定位裝置脫離插置孔柱之使用狀態圖。 第七圖：係本創作之桌腳折收狀態圖。 第八圖：係本創作折收後之站立收納圖。 【主要元件符號說明】 本創作部份：Only the above-mentioned ones are only for the purpose of this creation--the better and the other can't be replaced by the =-------------------------------------------------------------------------- Inside. M410504 [Simple description of the diagram] The first picture: is a three-dimensional combination of the creation. The second picture: the three-dimensional exploded view of the creation. The second picture: the three-dimensional exploded view of the creation of the second. The fourth picture: This article is used to adjust the desktop angle > (useful state diagram. The fifth picture: the use of this creation to adjust the desktop height of the use state map. Φ The first, figure · this creative positioning device out of the inserted hole column The state diagram of the use. The seventh picture: the state diagram of the table legs of the creation. The eighth picture: the standing storage chart after the creation of the creation. [Main component symbol description] This creation part:
桌腳— — — 一一CIO) 缺口-----(111) 折收單元一—— (122) 撐抵彈簧一——（124) 定位裝置一——（13) 支撑樑〜〜——（2〇) 伸縮件一一--^22) 調整單元一--(30) 固定管一〜——(11) 支腳一~~ ———(H2) 筒體---——(121) 定位錐一一一一（123) 插置孔柱一__(125) 定位銷〜一一一（131) 定位錐孔---(21) 觸動開關---(221) 固定架〜---(31) 13 M410504Table legs — — — 一一 CIO) Notch-----(111) Retracting unit one - (122) Supporting spring one - (124) Positioning device one - (13) Support beam ~ ~ - (2〇) Telescopic parts one--^22) Adjustment unit one--(30) Fixed tube one~-(11) Leg one~~————(H2) Tube----(121 Positioning cone one-to-one (123) Inserting a hole column __(125) Locating pin~11-one (131) Positioning cone hole---(21) Touch switch---(221) Fixing frame~- --(31) 13 M410504
限位孔--- -(311) 連接孔--- -(312) 壓抵件--- -(313) 纜繩穿出孔一 -(314) 容置筒--- — (32) 容置口--- -(321) 銷孔---- -(322) 隔板 -(323) 通孔 -(324) 彈簧---- -(33) 推桿---- -(34) 頭部---- -(341) 控制件--- -(35) 頂部---- -(351) 銷孔---- -(352) 帶動桿--- -(353) 限位片--- -(36) 位移槽--- -(361) 貫孔 -(362) 轉孔---- -(363) 墊片---- -(37) 襯套---- -(38) 護罩---- -(39) 罩片---- -(391) 第一控制組一 -(40) 第一壓把一一 -(41) 瘦繩 一（42) 第二控制組--（50) 第二壓把---（51) 纜繩-----（52) 桌面----- (60) 擺動件----（61) 第一軸桿---（62) 第二軸桿---（63) 14Limit hole----(311) Connecting hole----(312) Pressing piece----(313) Cable through hole--(314) accommodating tube---- (32) accommodating Mouth----(321) Pin hole-----(322) Partition-(323) Through-hole-(324) Spring-----(33) Putter-----(34) Head Department-----(341) Controls----(35) Top-----(351) Pin hole-----(352) Drive rod----(353) Limit piece- -- -(36) Displacement Groove--- - (361) Through Hole - (362) Rotary Hole ----- (363) Gasket---- - (37) Bushing---- - (38 Shield-----(39) Cover piece-----(391) First control group one-(40) First pressure roller one-one-(41) Thin rope one (42) Second control group --(50) Second pressure handle---(51) Cable-----(52) Desktop----- (60) Swinging parts----(61) First shaft---( 62) Second shaft --- (63) 14