M425885 五、新型說明： 【新型所屬之技術領域】 本新型專指-種在制使科能達到定位確實，且兼顧有省 力操作之摺縮快乾晾衣架（七）。 【先前技術】 -先機如本麟人早Μ請麵咖?83「觸快乾瞎衣 -架（六）」所示般，該案峰可達成不使用時摺縮、使用時可展開之 .優點，且在展開架撐衣物時，能節點定位的提供較大之比表面積 來消除衣物或結構之應力針情形，故而廣受市場好評。、 但本創作者仍抑此自滿，發_專顺餘域開定位狀 態轉換至摺雜態’或者在由摺驗_換至展収位狀態時， 其須同時作用兩連動件⑽，用以迫使節塊(421)能進出主架⑽ 之節槽（即，其整體操作不僅費時費力，更重要的是，其節塊⑽） —m)有使用壽料長之缺點，是以，該專稱案之節點定 1位結構，其在整體結構辦上仍存有改進之空間。 本創作人有鑑於此，積極努力研究，經多次試驗與改良邊 於發展出確具實用功效之本新型。 、 【新型内容】 括有本新型主要内容在於：提供一種摺縮快乾惊衣架（七），其包 —對稱之主架、副架，該主、.副架頂緣具有—吊座，吊座一 側設有向外擴展之第一肩桿、另側設有向外擴展之第二肩桿’第 桿頂緣更橋接有，桿，而第一肩桿底端另向 侧桿，至於第二肩桿底端亦向下延伸有第二側桿；^ —連桿組，其由第_、— 一座、心成：連連^ 樞連於主架第-側桿、另祕U 料-連杯之-端係 桿之1係樞連於林[靖θ ^架第—側桿’至於第三連 Α节、查h β 第—叫、另端係樞連於副架第二側桿， 7該連桿崎以料主、卿制或摺縮； 一掛鉤，係設置於第—連桿；以及 -控制件’其一端具有樞連於副架軸桿之轉孔，另端貝 在作一 f、，月b將主、副架及連桿組定位於展開狀態，但， =Γ脫離主架_時，則能釋放主、副架及連桿組，以使 7架錢過連桿組之牵_#合糟縮。 2 ’本_主_㈣編機乾喊使用時，只 L t制件之扣孔組合於主架之軸桿，如此即可將主架、副竿 位於展開狀態，以提供衣物快速_使用；相同的道 ^制件之扣孔脫出主架之軸桿時，透過吾人施力，其連桿 組便能牽引主、副架摺增_ 操作扣孔離合主不收藏之功能。該等 _、力，_=構^細遠較上揭專利前案更 【實施方式】 為使貝審查委員能進_步瞭解本新型之結構，特徵及其他 M425885 目的，玆附以較佳實施例之圖式詳細說明如後： 煩請參閱圖一、二、三A、四A，本新型包括： 一主架（10)，其頂緣具有一吊座（11)，該吊座（11)係由兩縱 支桿（111)(112)頂端橋择一上橫桿（113)所構成，並在該上橫桿 (113)中段成型有一套筒（114)，該套筒（114)更具有一貫穿上、下 . 之樞孔（115) ’至於一縱支桿（111)底端則設有向外擴展之第一肩 - 才干（12A)，另一縱支桿（112)底端則設有與第一肩桿（12A)匹配之第 • 二肩桿（12B)，該第一、二肩桿02AX12B)係作為架撐衣物肩部使 用，且於該第一、二肩桿(12AX12B)頂緣更橋接有一軸桿(13)， 第一肩桿（12A)底端另向下延設有第一側桿（14A)，至於第二肩桿 (12B)底端向下延伸有一與第一側桿（14A)相匹配之第二側桿（mb )，然後在第一、二側桿(14AX14B)底端橋接有一底桿（15)，此底 桿（15)於兩端緣分別成型有夾具（151) ’令兩失具（151)之開口係 相向，使之能提供毛巾、圍巾或襪子夾制使用；其第一、二肩桿 鲁 （12A)(12B)底端另分別向上反折有擋桿（16)，令擔桿（16)係位於 所對應之第一、二肩桿（12A)(12B)底緣上方，用以形成可供一般 吊帶裝之吊帶懸掛使用之凹槽（17); 一副架（20) ’其具有與主架（1〇)匹配之吊座（21)、縱支桿（ 211)(212)、上橫桿(213)、套筒（214)、樞孔(215)、第一肩桿（ 22A)、第二肩桿(22B)、軸桿(23)、第一側桿(24A)、第二側桿（ 24B)、底桿(25)、夾具(251)、擋桿(26)、凹槽(27); 一連桿組’其由第一連桿(30)、第二連桿(40)及第三連桿(50) M425885 所組成；該第一連桿(30)於一端向下延設有第一栓軸(31)、另端 向下延設有第二栓軸(32)，並在第一、二栓軸(31)(32)之間貫設 有一組裝孔(33)，而該第一、二栓軸(31)(32)底端均具有一較大 徑之錐拔狀鉤頭（311)(321)，該鉤頭（311)(321)底端沿轴心的向 上開設有一剖槽（312)(322)，使鉤頭（311)(321)具有徑向伸縮之 . 彈性，令第一栓軸（31)之鉤頭（311)能以剖槽（312)收縮的由上向 - 下的通過主架（1〇)之樞孔（115)，然後藉由彈性回復而無法脫出該 # 主架（10)枢孔（1丨5)，以使第一連桿（30)—端能樞連於主架（1Q)之 吊座（11) ’至於第二栓軸（32)之鉤頭（321)則能以剖槽（322)收縮 的由上向下的通過副架（2〇)之樞孔(215)，然後藉由彈性回復而無 法脫出該副架(20)植孔(215)，以使第-連桿(3〇)另端能樞連於副 架（10)之吊座（21);該第二連桿(40)形狀係與第三連桿(5〇)相對 稱，其分別於一端設有圓周較半圓略大之第一夾孔(41)(51)、另 端亦設有圓周較半圓略大之第二夾孔(42)(52)，令第二連桿⑽ _ 之第-夹孔(41)能扣合的.择連於主架（1〇)之第一側桿(14A)、第二 夾孔(42)能扣合的樞連於副架（2〇)之第一侧桿(24A)，至於第三連 杯(50)之第一夾孔（51)則能扣合的樞連於主架（1〇)之第二側桿 (14β)、第二夾孔(52)能扣合的樞連於副架（20)之第二側桿（24B) ;以使該第-連桿⑽、第二連桿⑽及第三連桿⑽所構成之 連桿組’能如圖四A及四B所示的牽引主、副架⑽⑽在 或摺縮之間切換； 、汗 -可吊掛於曬衣桿之掛鉤⑽’其底端向下接出有一延伸桿 6 M425885 (61) ’此延伸桿(61)底端具有一較大徑之錐拔狀倒鉤(62)，該倒 鉤（62)底端沿軸心的向上開設有一剖槽（63)，使倒鉤（62)具有徑 向伸縮之彈性，令掛鉤（6〇)之倒鉤（62)錐以剖槽（63)收縮的由上 向下的通過第一連桿(3〇)之組裝孔(33)，然後藉由彈性回復而無 法脫出該組裝孔(33) ’以使掛鉤（60)底端能樞連於第一連桿 . (3〇) ’俾令主架（10)及副架（20)能相對繞掛鉤（60)自轉的因應大 自然之風力吹動； 鲁一控制件(70)，其係呈u形狀，並於開口端對稱設有二轉孔 (71A)(71B)、封閉端中央設有一扣孔(72)，該轉孔(71A)(71B)、 扣孔(72)之圓周係較半圓略大，令轉孔（71A)(71B)能扣合的樞連 於副架（20)之軸桿(23)，扣孔(72)則能離合主架（10)之軸桿（13) ，如圖三A所示，以便在扣孔（72)組合於主架（1〇)轴桿（13)時， 能將主架（10)、副架（1〇)及連桿組定位於展開狀態，但，在作動 扣孔(72)脫離主架（1〇)轴桿（13)時，如圖三B所示，便能釋放主 _ 架（1〇)、副架（20)及連桿組，如圖四a、四B、五A、五B所示， 以使主架（10)、副架（20)能透過連桿組之牽動而靠合摺縮；以及 一輔助件(80) ’其具有能組合副架（2〇)兩縱支桿(211)(212) 之第一卡孔(81A)(81B)、能組合副架（2〇)轴桿(23)之第二卡孔 (82) ’以及設有一開口朝下之領爽⑽）.，用以使該領炎⑻）能將 對應披掛於此處之領子夾住，以保持領子挺立的進行曬乾，所述 第一·^孔(81AX81B)、第二卡孔(82)之圓周係較半圓略大。 由以上之結構說明得知本新型至少有以下優點： M425885 1.本新型只須藉由扳動控制件⑽之扣孔(72)離合主架⑽ 之轴桿（13)，即可餘糾〇)、副架⑽及連桿喊切換至展開 狀態或擅織態，鮮操姊孔離合主架軸桿之結構配置，其操 作相當省時省力，且能延長整體結構之使用壽命。 -2.本新型第二、三連桿⑽⑽之第一夹孔⑹⑸）、第二 夾孔(42)(52) ’控制件⑽之轉孔(71A)(71B)、扣孔⑽，以及 辅助件(80)之第-卡孔(81A)⑽）、第二卡孔⑽’其圓周均採 較半圓略大之職料，故而使得該等獅具魏枝組裝於主 架（10)或副架(20)之優點。 請續參閱圖五A及六，圖六係本新型第二實施例，其主要說 明本新型第二、三連桿⑽⑽之第—夾孔⑷）⑻、第二夾孔 (42)(52)，可以如圖五A·所示的樞連於第一侧桿（ua)(24a)、第 二側桿（卿(2卿外辨部’或者如圖六所示的樞連於第一側桿 (14AX24A)、第二侧桿（14B)(24B)内側半部，只要不干涉主架（1〇) 及副架（20)摺縮或展開即可。 圖七係本新型第三實施例，其主要說明本新型可於控制件门〇) 對應扣孔(72)的位置突設有扳動部（73)，令該扳動部（73)得方便 提供吾人手指施力，使扣孔(72)能更輕易的離合主架（1〇)之軸桿 (13)。 圖八係本新型第四實·施例，該實施例主要說明主架（1 〇 )、副 架（20)之軸桿(13)(23)，其在對應扣孔(72)的兩側各徑向突設有 第一限位環（181)(281)，令主架（10)第一限位環（κι)能限制扣孔 (72)沿轴向的位移，以便控制件（70)不會有左右晃動之虞，至於 副架（20)第一限位環(281)則能進一步的將輔助件(8〇)第二卡孔 (82)定位於其中，且令該副架（20)第一限位環(281)能限制於控制 件(70)二轉孔(71A)(71B)相向之内端，而該主架（1〇)、副架（2〇) 之兩縱支桿（111)(112)(211)(212)，則徑向突設有第二限位環 (182)(282)，令副架(20)第二限位環(282)能將輔助件⑽)之第一 卡孔(81A)(81B)定位，如此之第一限位環（181)(281)、第二限位 環(282)配置，當能加強組裝該控制件⑽、辅助件⑽)之定位 性；相同的道理，本新型亦可於第一側桿（14A)(24A)、第二側桿 (14B)(24B)«^帛二限位環(183)(283) ’ 令帛三限位環(183)(283) 能將所對應之第-夾孔⑹⑻或第二夾孔⑽⑽定位，以第 二連桿⑽及第三連桿⑽能更_的安裝於所對應之第一側桿 (14AX24A)或第二侧桿(ι4β)(24β)。 綜上所述’本新型在_產品中均未見有類似創作之發表， 且為-相當傑出且優異找計，其符合_專利之㈣要件，乃 羑依法提出申請。_上所述者，僅為本新型之—難實施例而 已，當不能以之限定本新型實施之範圍，即大凡依本新型申續專 利範圍所作之均等變化與修飾，皆應仍屬本新型涵蓋之範圍内。 【圖式簡單說明】 圖一係本新型之分解示意圖。 圖二係本新型主、副架於展開時之立體組合示意圖。 圖三A、三Β係本新型控制件之扣孔離合主架轉之動作示意圖。 M425885 縮時之第一連桿動 圖四A、四B係本新型主、副架由展開切換至摺 作示意圖。 圖五A、五B係本新型主、副架由展開切換至摺縮時之第-及二連 桿動作示意圖。 一M425885 V. New description: [New technical field] This new type refers to the type of shrinking and quick-drying drying rack (7) in which the company can achieve the positioning and the labor-saving operation. [Prior Art] - The first machine, such as Ben Lin, pleaded for a face-to-face coffee? 83 "Touch the quick-drying clothes-frame (six)", the peak of the case can be reduced when not in use, and can be expanded when used. The advantage is that when the rack-hanging garment is unfolded, the node can be positioned to provide a larger specific surface area to eliminate the stress needle of the garment or the structure, and thus is widely praised by the market. However, the creator is still complacent, and the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Forcing the block (421) to enter and exit the slot of the main frame (10) (ie, its overall operation is not only time-consuming and laborious, but more importantly, its block (10)) - m) has the disadvantage of using long life, so that The node of the case is fixed to a 1-bit structure, and there is still room for improvement in the overall structure. In view of this, the creator actively researches and develops the novelty that has practical effects after many trials and improvements. [New content] The main content of this new type is: to provide a folding and quick-drying hanger (7), the package-symmetric main frame and the auxiliary frame, the top and the top of the sub-frame have a hanging seat and a hanging One side of the seat is provided with an outwardly extending first shoulder rod, and the other side is provided with a second shoulder rod which is outwardly extended. The top edge of the first rod is bridged with a rod, and the bottom end of the first shoulder rod is further connected to the side rod. The bottom end of the second shoulder bar also extends downwardly with a second side bar; ^ - the connecting rod set, which is composed of the first _, - one, and the heart: the connecting ^ is connected to the first side of the main frame, and the other is - The 1 series of the cup-end tie is pivoted to the forest [Jing θ ^ frame - side bar] to the third link, the h β first call, the other end is connected to the second side of the sub-frame 7, the connecting rod is made of material, master or shrink; a hook is set at the first link; and - the control member has one end with a rotating hole pivotally connected to the auxiliary shaft, and the other end is For a f, the month b positions the main and auxiliary frames and the connecting rod group in the unfolded state, but when the Γ is separated from the main frame _, the main and auxiliary frames and the connecting rod group can be released, so that 7 money is passed over. The pole of the pole group _# is awkward. 2 'This_Main_(4) When the machine is shouting, only the button hole of the L t part is combined with the shaft of the main frame, so that the main frame and the auxiliary cymbal can be placed in the unfolded state to provide quick _ use; When the button hole of the same road member is released from the shaft of the main frame, the connecting rod group can pull the main and auxiliary frames to increase by the force applied by the _ _ operating button hole clutch main function is not collected. These _, force, _ = structure is farther than the previous patent case [Implementation] In order to enable the Beck Review Committee to learn more about the structure, features and other M425885 purposes of this new model, it is accompanied by a better implementation. For a detailed description of the following figures: Please refer to Figure 1, 2, 3A, 4A. The present invention includes: a main frame (10) having a hanging edge (11) at its top edge, the hanging seat (11) The upper cross bar (113) is formed by the top end of the two longitudinal strut (111) (112), and a sleeve (114) is formed in the middle of the upper cross bar (113). The sleeve (114) is further There is a pivot hole (115) penetrating through the upper and lower sides. As for the bottom end of a longitudinal strut (111), there is a first shoulder-extension (12A) and a bottom end of the other longitudinal strut (112). And a second shoulder bar (12B) matched with the first shoulder bar (12A), the first and second shoulder bars 02AX12B) are used as the shoulders of the support clothes, and the first and second shoulder bars are 12AX12B) The top edge is further bridged with a shaft (13). The bottom end of the first shoulder rod (12A) is further provided with a first side rod (14A), and the bottom end of the second shoulder rod (12B) extends downward. Matches the first sidebar (14A) The second side rod (mb) is then bridged at the bottom end of the first and second side rods (14AX14B) with a bottom rod (15), and the bottom rod (15) is respectively formed with a clamp (151) at both end edges. The opening of the missing (151) is opposite to each other so that it can be used for the towel, scarf or socks; the bottom ends of the first and second shoulders (12A) (12B) are respectively folded back upwards with a blocking lever (16). The struts (16) are located above the bottom edges of the corresponding first and second shoulder bars (12A) (12B) for forming a recess (17) for suspension of the slings of the general sling; (20) 'It has a hanger (21), a longitudinal strut (211) (212), an upper crossbar (213), a sleeve (214), a pivot hole (215), which are matched with the main frame (1〇), First shoulder bar (22A), second shoulder bar (22B), shaft (23), first side bar (24A), second side bar (24B), bottom bar (25), clamp (251), block a rod (26), a groove (27); a link group 'which is composed of a first link (30), a second link (40) and a third link (50) M425885; the first link (30) extending a first bolt shaft (31) downward at one end and a second bolt shaft (32) at the other end, and at the first and second bolts An assembly hole (33) is disposed between the shafts (31) and (32), and the bottom ends of the first and second bolt shafts (31) (32) each have a larger diameter taper hook head (311) ( 321), the bottom end of the hook head (311) (321) is provided with a slot (312) (322) upwardly along the axis, so that the hook head (311) (321) has a radial expansion and contraction. The hook head (311) of the bolt shaft (31) can be pivoted upwardly and downwardly through the pivot hole (115) of the main frame (1), and then can not be pulled out by elastic recovery. # 主架(10)The pivot hole (1丨5), so that the first link (30)-end can be pivotally connected to the hanger (11) of the main frame (1Q) as for the second pin shaft (32) The hook head (321) can be pivoted upwardly and downwardly through the pivot hole (215) of the sub-frame (2〇), and then can not be pulled out of the sub-frame (20) by elastic recovery. a hole (215) such that the other end of the first link (3〇) can be pivotally connected to the hanger (21) of the sub-frame (10); the second link (40) is shaped like a third link (5) 〇) symmetrical, said one end is provided with a first clamping hole (41) (51) having a circumference slightly larger than a semicircle at one end, and a second clamping hole (42) (52) having a circumference slightly larger than a semicircle at the other end. The first connecting rod (41) of the second connecting rod (10) _ can be fastened. The first side rod (14A) and the second clamping hole (42) of the main frame (1) can be fastened to each other. The first side rod (24A) of the sub-frame (2〇), and the first clamping hole (51) of the third connecting cup (50) can be fastened to the second side of the main frame (1〇) The rod (14β) and the second clamping hole (52) can be fastened to the second side rod (24B) of the sub-frame (20); so that the first link (10), the second link (10) and the third The connecting rod set formed by the connecting rod (10) can be switched between the folding main and sub-frames (10) (10) as shown in Figures 4A and 4B; and the sweat-hanging hook (10) of the clothes rail can be The bottom end is downwardly connected with an extension rod 6 M425885 (61) 'The bottom end of the extension rod (61) has a larger diameter taper barb (62), and the bottom end of the barb (62) is along the axis A slot (63) is opened upward to make the barb (62) have the elasticity of the radial expansion and contraction, so that the hook (62) of the hook (6〇) is contracted by the slot (63) from the top to the bottom. The assembly hole (33) of a connecting rod (3〇) is then unable to be pulled out of the assembly hole (33) by elastic recovery so that the bottom end of the hook (60) can Connected to the first link. (3〇) 'The main frame (10) and the sub-frame (20) can be rotated relative to the wind around the hook (60) in response to the wind of nature; Lu Yi control (70), The utility model has a U shape, and is provided with two rotation holes (71A) (71B) symmetrically at the open end, and a button hole (72) at the center of the closed end, the rotation hole (71A) (71B) and the buckle hole (72) The circumference is slightly larger than the semicircle, so that the pivot hole (71A) (71B) can be fastened to the shaft (23) of the sub-frame (20), and the button hole (72) can be coupled to the shaft of the main frame (10). The rod (13), as shown in Fig. 3A, can be used to connect the main frame (10), the sub-frame (1〇) and the connection when the button hole (72) is combined with the main frame (1〇) shaft (13). The rod group is positioned in the unfolded state, but when the actuation button hole (72) is disengaged from the main frame (1〇) shaft (13), as shown in FIG. 3B, the main frame (1〇) and the sub-frame can be released. (20) and the connecting rod group, as shown in Figures 4a, 4B, 5A, and 5B, so that the main frame (10) and the sub-frame (20) can be folded and retracted by the linkage of the connecting rod group; And an auxiliary member (80) having a first card hole (81A) (81B) capable of combining the two longitudinal strut (211) (212) of the sub-frame (2), and a combo sub-frame (2〇) shaft (23) The second card hole (82) 'and a collar (10) with an opening facing downwards.), so that the collar (8) can clamp the collar attached thereto to keep the collar standing upright. The drying is performed, and the circumference of the first hole (81AX81B) and the second hole (82) is slightly larger than the semicircle. According to the above structural description, the present invention has at least the following advantages: M425885 1. The present invention only needs to pull the shaft (13) of the main frame (10) by pulling the button hole (72) of the control member (10). ), the sub-frame (10) and the connecting rod are switched to the unfolded state or the woven state, and the structural arrangement of the main shaft of the main shaft of the boring clutch is relatively time-saving and labor-saving, and the service life of the whole structure can be prolonged. -2. The first clamping hole (6) (5) of the second and third links (10) (10), the second clamping hole (42) (52), the rotating hole (71A) (71B) of the control member (10), the button hole (10), and the auxiliary The first hole (81A) (10) of the piece (80) and the second hole (10)' have a slightly larger circumference than the semicircle, so that the lions are assembled on the main frame (10) or vice The advantages of the frame (20). Please refer to FIG. 5A and FIG. 6 respectively. FIG. 6 is a second embodiment of the present invention. The main description of the second and third links (10) (10) is the first clamping hole (4) (8) and the second clamping hole (42) (52). It can be pivotally connected to the first side bar (ua) (24a) and the second side bar (as shown in Fig. 5A), or pivoted to the first side as shown in Fig. 6. The inner half of the rod (14AX24A) and the second side rod (14B) (24B) can be folded or unfolded without interfering with the main frame (1〇) and the sub-frame (20). Figure 7 is a third embodiment of the present invention. The main description of the present invention can be provided with a triggering portion (73) at the position of the corresponding button hole (72), so that the pulling portion (73) can conveniently provide the force of the finger of the finger to make the buttonhole (72) It is easier to clutch the shaft (13) of the main frame (1〇). Figure 8 is a fourth embodiment of the present invention. This embodiment mainly describes the main frame (1 〇) and the sub-frame (20). The shaft rod (13) (23) has a first limiting ring (181) (281) protruding from each side of the corresponding fastening hole (72), so that the main frame (10) first limiting ring (κι) can limit the axial displacement of the buttonhole (72) so that the control member (70) does not sway The first limit ring (281) of the sub-frame (20) can further position the auxiliary (8 〇) second card hole (82) therein, and the sub-frame (20) is first The limit ring (281) can be limited to the opposite ends of the two rotation holes (71A) (71B) of the control member (70), and the two longitudinal support rods of the main frame (1〇) and the sub-frame (2〇) (111) (112) (211) (212), the second limiting ring (182) (282) is radially protruded, so that the second limiting ring (282) of the sub-frame (20) can assist the auxiliary member (10) The first card hole (81A) (81B) is positioned, such that the first limiting ring (181) (281) and the second limiting ring (282) are configured to strengthen the assembly of the control member (10) and the auxiliary member (10). Positioning; the same principle, the new type can also be used in the first side bar (14A) (24A), the second side bar (14B) (24B) «^ 帛 second limit ring (183) (283) ' The limiting ring (183) (283) can position the corresponding first clamping hole (6) (8) or the second clamping hole (10) (10), and the second connecting rod (10) and the third connecting rod (10) can be more mounted on the corresponding first Side bar (14AX24A) or second side bar (ι4β) (24β). In summary, there is no similar publication in the _ product, and it is quite outstanding and excellent, which meets the requirements of (4) of the patent, and is submitted according to law. The above-mentioned ones are only the difficult examples of the present invention. When it is not possible to limit the scope of the implementation of the new model, that is, the equal changes and modifications made by the majority of the patent scope of the present invention should still belong to the present invention. Within the scope of coverage. [Simple description of the diagram] Figure 1 is an exploded view of the novel. Figure 2 is a three-dimensional combination diagram of the main and auxiliary frames of the present invention. Fig. 3A and III are the schematic diagrams of the action of the buttonhole clutch main frame of the new control unit. M425885 The first link movement of the time-defining Figure 4A, 4B is the schematic diagram of the new main and sub-frames being switched from expansion to folding. Fig. 5A and Fig. 5B are schematic diagrams showing the operation of the first and second linkages when the main and auxiliary frames of the present invention are switched from unfolding to contraction. One
圖六係本新型第二實施例示意圖。 圖七係本新型第三實施例示意圖。 圖八係本新型第四實施例示意圖。 【主要元件符號說明】 (10)主架 (113)上橫桿 (12A)第一肩桿 (14A)第一側桿 (151)夾具 (181)第一限位環 (20)副架 (213)上橫桿 (22A)第一肩桿 (24A)第一側桿 (251)夾具 (281)第一限位環 (30)第一連桿 (312)剖槽 (11)吊座 (114)套筒 (12B)第二肩桿 (14B)第二側桿 (16)擋桿 (182)第二限位環 (21)吊座 (214)套筒 (22B)第二肩桿 (24B)第二側桿 (26)擋桿 (282)第二限位環 (31) 第一控:軸 (32) 第二检轴 010(112)縱支桿 (115)樞孔 (13)轴桿 (15)底桿 (17)凹槽 (183)第三限位環 (211)(212)縱支桿 (2.15)樞孔 (23)軸桿 (25)底桿 (27)凹槽 (283)第三限位環 (311)鉤頭 (321)鉤頭 10 M425885 (322)剖槽 (33)組裝孔 (40)第二連桿 (41)第一夾孔 (42)第二夾孔 (50)第三連才旱 (51)第一夾孔 (52)第二夾孔 (60)掛鉤 (63)剖槽 (61.)延伸桿 (62)倒鉤 (70)控制件 (73)扳動部 (71A)(71B)轉孔 (72)扣孔 (8〇)辅助件 (83)領失 (81AX81B)第一 卡孔(82)第二卡孔Figure 6 is a schematic view of a second embodiment of the present invention. Figure 7 is a schematic view of a third embodiment of the present invention. Figure 8 is a schematic view of a fourth embodiment of the present invention. [Description of main component symbols] (10) Main frame (113) upper crossbar (12A) first shoulder bar (14A) first side bar (151) clamp (181) first limit ring (20) sub-frame (213 Upper rail (22A) first shoulder rod (24A) first side rod (251) clamp (281) first limit ring (30) first link (312) slot (11) hanger (114) Sleeve (12B) second shoulder bar (14B) second side bar (16) bar (182) second limit ring (21) hanger (214) sleeve (22B) second shoulder bar (24B) Two side bar (26) bar (282) second limit ring (31) First control: shaft (32) Second axis 010 (112) longitudinal bar (115) pivot hole (13) shaft (15 ) bottom rod (17) groove (183) third limit ring (211) (212) longitudinal strut (2.15) pivot hole (23) shaft (25) bottom rod (27) groove (283) third Limit ring (311) hook head (321) hook head 10 M425885 (322) slot (33) assembly hole (40) second link (41) first clamping hole (42) second clamping hole (50) Sanliancai drought (51) first clamping hole (52) second clamping hole (60) hook (63) slotting (61.) extension rod (62) barb (70) control member (73) pulling portion ( 71A) (71B) Rotating hole (72) button hole (8〇) auxiliary member (83) collar loss (81AX81B) first card hole (82) second card hole
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