TWI421431B - Collapsible stand - Google Patents
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- TWI421431B TWI421431B TW100129385A TW100129385A TWI421431B TW I421431 B TWI421431 B TW I421431B TW 100129385 A TW100129385 A TW 100129385A TW 100129385 A TW100129385 A TW 100129385A TW I421431 B TWI421431 B TW I421431B
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- bracket member
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- 210000005069 ears Anatomy 0.000 description 3
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- 238000010276 construction Methods 0.000 description 1
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- 238000003306 harvesting Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Description
本發明是有關於一種支撐載具,特別是指一種收折式腳架。 The invention relates to a support carrier, in particular to a folding tripod.
一般的小型加工機具(例如桌上型鋸床),為了提供機具移動的便利性,所以大部分承載機具的腳架都設有收折之設計,以方便於不同工作場所之間進行搬移及使用。 In general, small processing tools (such as table saws), in order to provide convenience for the movement of the implements, most of the tripods of the carrying implements are provided with a folding design to facilitate the movement and use between different working places.
如美國專利公告號US6942229、US5560582、以及美國專利申請案公開號US2005/0199768A1分別提供前述功能的腳架,另外,申請人所獲准之台灣發明專利I 311520「用於機具之支撐架」專利案,包含一承載平台、一對樞設在該承載平台一側的第一支腳、一對樞設在該承載平台另一側且與該等第一支腳互相樞接的第二支腳、一對套設在該等第二支腳的彈性件及一固定裝置,該固定裝置具有一可滑動地穿設在該承載平台的握柄、二與該握柄樞接的第二連桿、二與該等第二連桿樞接的第一連桿及二分別套設在該等第一連桿與該承載平台之間的彈簧,當該支撐架在展開狀態下,拉動該握柄時,可帶動該等第二連桿產生樞轉,該等第二連桿又可連動該等第一連桿沿一直線方向產生相對趨近,且使該等第一連桿的末端可自該等第二支腳的二定位孔脫離,促使該等第二支腳可分別沿一對滑套產生滑動,即可使該支撐架達到收折目的。 The US Patent Publication No. US Pat. No. 6,942,229, US Pat. No. 5,560, 582, and U.S. Patent Application Publication No. US 2005/0199768 A1 respectively provide a tripod for the aforementioned functions, and in addition, the patent application of the invention patent I 311520 "supporting frame for implements" approved by the applicant, The utility model comprises a carrying platform, a pair of first legs pivoted on one side of the carrying platform, a pair of second legs pivotally arranged on the other side of the carrying platform and pivotally connected to the first legs, and a second leg An elastic member and a fixing device disposed on the second leg, the fixing device having a handle slidably disposed on the carrying platform, and a second connecting rod pivotally connected to the handle a first connecting rod and two pivotally connected to the second connecting rod respectively sleeve a spring between the first connecting rod and the carrying platform, when the supporting frame is pulled in the unfolded state, The second links can be driven to pivot, and the second links can be linked to the first links to produce a relative approach in a straight line direction, and the ends of the first links can be from the same The two positioning holes of the two legs are disengaged, so that the second legs can be divided Along a pair of sliding sleeve, so that the bracket can be folded to achieve the purpose.
上述的支撐架可用於機具之承載,且可達到預期的收 折、展開目的,申請人為了提供另一種更方便快速的操作型態,終於研發產生了本發明。 The above support frame can be used for the carrying of the implement and can achieve the expected harvest. For the purpose of folding and unfolding, the applicant finally developed and produced the present invention in order to provide another more convenient and quick operation mode.
因此,本發明之目的,即在提供一種結構簡單、操作容易且可快速操作成展立或收折狀態的收折式腳架。 Accordingly, it is an object of the present invention to provide a folding stand that is simple in construction, easy to operate, and that can be quickly operated to stand or collapse.
於是,本發明收折式腳架,包含一承載件、一第一支架件、一第一支撐單元、一第二支架件及一第二支撐單元。該承載件具有一第一側部及一與該第一側部相對的第二側部,該第一支架件具有一對分別樞設在該承載件的第一側部的第一架桿及一與該等第一架桿連結的底架部,該等第一架桿各具有一主桿段及一與所對應的主桿段呈可滑動套接的滑桿段,該等主桿段與該底架部銜接,該等滑桿段樞接於該第一側部,該第一支撐單元樞接在該第二側部與該等第一架桿之間,該第二支架件具有一對分別樞接在該等第一架桿的第二架桿,該等第二架桿各具有一對應於該底架部的末端部,該第二支撐單元樞接在該第一側部與該等第二架桿之間,且可使該第二支架件相對於該第一支架件產生定位,其中,該收折式腳架呈一展立狀態時,該第二支架件相對於該第一支架件展開,該承載件的第二側部遠離於該第一支架件,該末端部遠離於該底架部,該第二支撐單元可使該第二支架件相對於該第一支架件產生定位,該收折式腳架呈一收折狀態時,該第二支架件相對於該第一支架件收合,該承載件的第二側部趨近於該第一支架件,該等末端部趨近於該底架部。 Therefore, the folding stand of the present invention comprises a carrier, a first bracket member, a first supporting unit, a second bracket member and a second supporting unit. The carrier has a first side portion and a second side portion opposite to the first side portion, the first bracket member having a pair of first poles respectively pivoted on the first side of the carrier member and a chassis portion coupled to the first masts, each of the first masts having a main pole segment and a slider segment slidably sleeved with the corresponding main pole segment, the main mast segments Engaging with the chassis portion, the slider segments are pivotally connected to the first side portion, the first support unit is pivotally connected between the second side portion and the first frame rods, and the second bracket member has a pair of second rods respectively pivotally connected to the first racks, the second racks each having a terminal portion corresponding to the chassis portion, the second supporting unit being pivotally connected to the first side portion Between the second frame and the second frame member, wherein the second frame member is positioned relative to the first frame member, wherein the second frame member is opposite to the first frame member when the folding frame is in an extended state The first bracket member is unfolded, the second side portion of the carrier member is away from the first bracket member, the end portion is away from the chassis portion, and the second supporting unit can make the second portion The frame member is positioned relative to the first bracket member. When the folding tripod is in a folded state, the second bracket member is folded relative to the first bracket member, and the second side portion of the carrier member approaches In the first bracket member, the end portions approach the chassis portion.
本發明之功效:操作該承載件,利用第一、二支撐單元的連動,可使該第二支架件相對於該第一支架件展開,且使該收折式腳架呈一展立狀態,或者可抬起該第一支架件,且使該第二支架件相對於該第一支架件收合,而使該收折式腳架收折成收折狀態,該收折式腳架可達到快速展開及收折的目的。 The effect of the present invention is that, by operating the carrier, the second bracket member can be deployed relative to the first bracket member by using the linkage of the first and second supporting units, and the folding tripod is in an extended state. Or the first bracket member can be lifted, and the second bracket member is folded relative to the first bracket member, and the folding tripod is folded into a folded state, and the folding tripod can be reached. The purpose of rapid expansion and folding.
有關本發明之前述及其他技術內容、特點與功效,在以下配合參考圖式之一個較佳實施例的詳細說明中,將可清楚的呈現。 The above and other technical contents, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments.
如圖1及圖2所示,本發明收折式腳架之較佳實施例,包含一承載件10、一安裝在該承載件10的把手20、一第一支架件30、一第一支撐單元40、一第二支架件50、一第二支撐單元60及一操作單元70。 As shown in FIG. 1 and FIG. 2, a preferred embodiment of the folding stand of the present invention comprises a carrier 10, a handle 20 mounted on the carrier 10, a first bracket member 30, and a first support. The unit 40, a second bracket member 50, a second supporting unit 60 and an operating unit 70.
該承載件10呈矩形框架狀,可供一加工機具100安裝固定,並具有一第一側部11及一與該第一側部11相對的第二側部12,該第一側部11具有一對由底面向下延伸的第一樞耳111,該第二側部12具有一對由底面向下延伸的第二樞耳121。 The carrier member 10 has a rectangular frame shape for mounting and fixing a processing tool 100, and has a first side portion 11 and a second side portion 12 opposite to the first side portion 11, the first side portion 11 having A pair of first pivot ears 111 extending downwardly from the bottom surface, the second side portions 12 having a pair of second pivot ears 121 extending downwardly from the bottom surface.
該把手20呈U型且固設在該第一側部11。 The handle 20 is U-shaped and is fixed to the first side portion 11.
該第一支架件30具有一對分別樞接在該等第一樞耳111的第一架桿31、一與該等第一架桿31連結的底架部32、二分別設於該等第一架桿31與該底架部32之間的轉折部33、二分別安裝於該等轉折部33的卡定件34及一連結 一主桿段311及一與所對應的主桿段311呈可滑動套接的滑桿段312、一對設於所對應的主管段311中段的樞板313及一設於該等樞板313之間且呈板片狀的定位部314,該等主桿段311與該等轉折部33及該底架部32銜接,該等滑桿段312分別樞接於該第一側部11的該等第一樞耳111。且該等第一架桿31與該底架部32呈垂直設置,該等轉折部33呈彎弧狀。 The first bracket member 30 has a pair of first masts 31 respectively pivotally connected to the first pivoting lugs 111, and a chassis portion 32 coupled to the first masts 31, respectively. a locking portion 33 between the rod 31 and the chassis portion 32, and a locking member 34 and a connecting portion respectively attached to the turning portion 33 a main rod segment 311 and a sliding rod portion 312 slidably sleeved with the corresponding main rod portion 311, a pair of pivot plates 313 disposed in the middle of the corresponding main portion 311, and a pivot plate 313 disposed on the pivot plate 313 The main rod section 311 is engaged with the turning part 33 and the bottom frame part 32, and the sliding rod sections 312 are pivotally connected to the first side part 11 respectively. Wait for the first pivot ear 111. The first rods 31 are disposed perpendicular to the chassis portion 32, and the turning portions 33 are curved.
該第一支撐單元40具有二分別樞接在該第二側部12與該等第一架桿31的主桿段311之間的第一支撐桿41及一軸設在其中一第一支撐桿41的導輪42。 The first supporting unit 40 has two first supporting rods 41 pivotally connected between the second side portion 12 and the main rod segments 311 of the first masts 31, and a shaft disposed on one of the first supporting rods 41. Guide wheel 42.
該第二支架件50具有一對分別樞接在該等第一架桿31之該等樞板313的第二架桿51、一對分別樞設於該等第二架桿51的滾輪52及一設置在其中一滾輪52內側的導桿53,該等第二架桿51各具有一樞接於該等樞板313的軸動部511及一對應於該底架部32且供該等滾輪52軸設的末端部512,該等第二架桿51的軸動部511可抵靠定位在該等定位部314。 The second bracket member 50 has a pair of second levers 51 pivotally connected to the pivot plates 313 of the first masts 31, and a pair of rollers 52 respectively pivoted to the second masts 51 and a guiding rod 53 disposed on one of the rollers 52, the second rods 51 each having a pivoting portion 511 pivotally connected to the pivoting plate 313 and a corresponding to the chassis portion 32 for the rollers The end portion 512 of the 52 shaft is disposed, and the pivoting portion 511 of the second rod 51 can be positioned against the positioning portion 314.
該第二支撐單元60具有二分別樞接在該等第一樞耳111與該等第二支架件50之間的第二支撐桿61。 The second supporting unit 60 has two second supporting rods 61 pivotally connected between the first pivoting ears 111 and the second bracket members 50 respectively.
該操作單元70安裝在該第一支架件30,並具有一驅動桿71、一與該驅動桿71間隔設置且樞設在其中一支第一架桿31的推桿72、一樞接在該驅動桿71與該推桿72之間的連桿73及一回復彈簧74。該驅動桿71具有一可相對於該 等第一架桿31樞轉且樞設在該軸桿315的樞轉部711及一與該樞轉部711相對的踩踏部712,該推桿72具有一第一端部721、一與該第一端部721相對且對應於該承載件10的第二端部722、一由該第二端部722朝該第一端部721延伸且對應於該導輪42的掣動面723及一樞設在該第一端部721的滑輪724,該連桿73具有一樞接在該樞轉部711與該踩踏部712之間的第一樞動部731及一樞接在該第一端部721的第二樞動部732,該回復彈簧74連結在該踩踏部712與該第一端部721之間,其彈力恆使該踩踏部712與該第二端部722保持相對趨近的趨勢。 The operating unit 70 is mounted on the first bracket member 30 and has a driving rod 71, a push rod 72 spaced apart from the driving rod 71 and pivoted on one of the first racks 31, and a pivoting member A link 73 between the drive rod 71 and the push rod 72 and a return spring 74. The drive rod 71 has a relative to the The first rod 31 is pivoted and pivoted on the pivoting portion 711 of the shaft 315 and a stepping portion 712 opposite to the pivoting portion 711. The push rod 72 has a first end portion 721, a The first end portion 721 is opposite to and corresponding to the second end portion 722 of the carrier member 10, and a second end portion 722 extends toward the first end portion 721 and corresponds to the tilting surface 723 of the guide wheel 42 and a a pulley 724 pivotally disposed at the first end portion 721, the link 73 having a first pivoting portion 731 pivotally connected between the pivoting portion 711 and the stepping portion 712 and a pivoting end at the first end The second pivoting portion 732 of the portion 721 is coupled between the tread portion 712 and the first end portion 721, and the elastic force thereof keeps the tread portion 712 and the second end portion 722 relatively close to each other. trend.
再如圖2所示,該收折式腳架呈一展立狀態時,該第一支架件30相對於地面呈傾斜設置,該第二支架件50相對於該第一支架件30展開,該承載件10概平行於地面,且使該第二側部12遠離於該第一支架件30,該第二支架件50的末端部512也遠離於該底架部32,此時,利用該等第二架桿51的軸動部511抵靠定位在該等定位部314,可使該第一支架件30與該第二支架件50保持展開呈一夾角,且該第一支架件30的該等轉折部33對應於地面,並利用該等卡定件34可穩定定位在地面上,以確保該收折式腳架整體位於展立狀態的結構穩固。 As shown in FIG. 2, when the folding tripod is in an extended state, the first bracket member 30 is inclined relative to the ground, and the second bracket member 50 is unfolded relative to the first bracket member 30. The carrier 10 is substantially parallel to the ground, and the second side portion 12 is away from the first bracket member 30. The end portion 512 of the second bracket member 50 is also away from the chassis portion 32. The abutting portion 511 of the second rod 51 is positioned at the positioning portion 314 to maintain the first bracket member 30 and the second bracket member 50 at an angle, and the first bracket member 30 The turning portion 33 corresponds to the ground and can be stably positioned on the ground by the locking members 34 to ensure that the structure of the folding stand as a whole in the extended state is stable.
且再如圖1及圖2的展立狀態,若欲移動該收折式腳架時,操作者只須略將該把手20下壓,該等卡定件34隨即離地,且利用該等滾輪52即可輕易將該收折式腳架整體拖移。 And in the extended state of FIG. 1 and FIG. 2, if the folding stand is to be moved, the operator only needs to press the handle 20 slightly, and the locking members 34 are immediately off the ground, and the use of the same The roller 52 can easily drag the folding stand as a whole.
再如圖3、圖4及圖5所示,當欲收折時,操作者將該把手20向上抬起,該第一支架件30隨即以該等轉折部33為支點產生擺動,該第二支架件50逐漸相對於該第一支架件30收合,且使該末端部512逐漸趨近於該底架部32,並利用該等滑桿段312可相對於該等主桿段311產生向內縮入的作用,以及該第二支架件50牽動該第二支撐單元60、該第二支撐單元60又牽動該承載件10、該承載件10又連動該第一支撐單元40,即可使得該承載件10的第二側部12逐漸趨近於該第一支架件30,直到如圖4及圖5所示之腳架呈一收折狀態,該承載件10的第二側部12趨近於該第一支架件30,該等第二架桿51的軸動部511遠離於該等定位部314。 As shown in FIG. 3, FIG. 4 and FIG. 5, when the operator wants to fold, the operator lifts the handle 20 upwards, and the first bracket member 30 then swings with the turning portions 33 as a fulcrum, the second The bracket member 50 is gradually folded relative to the first bracket member 30, and the end portion 512 is gradually approached to the chassis portion 32, and the slider portion 312 can be used to generate a direction relative to the main lever segments 311. The effect of the indentation, and the second bracket member 50 affecting the second supporting unit 60, the second supporting unit 60 and the carrier member 10, and the carrier member 10 interlocking the first supporting unit 40, The second side portion 12 of the carrier member 10 gradually approaches the first bracket member 30 until the stand shown in FIGS. 4 and 5 is in a folded state, and the second side portion 12 of the carrier member 10 tends to Close to the first bracket member 30, the pivoting portions 511 of the second masts 51 are away from the positioning portions 314.
再如圖4及圖5所示,此時,該第一支架件30利用該底架部32可穩定定位在地面上,且使該等第一架桿31保持直立狀,該承載件10緊貼在該第一支架件30一側,該第二支架件50也收合平貼在該第一支架件30另一側,則該收折式腳架整體的體積變小,可節省儲存空間。 As shown in FIG. 4 and FIG. 5, at this time, the first bracket member 30 can be stably positioned on the ground by the chassis portion 32, and the first masts 31 are kept in an upright shape, and the carrier member 10 is tightly closed. Attached to the side of the first bracket member 30, the second bracket member 50 is also folded and attached to the other side of the first bracket member 30, and the overall size of the folding tripod is reduced, thereby saving storage space. .
又如圖6及圖7所示,當欲再由圖4、圖5的收折狀態操作成圖1及圖2的展開狀態時,操作者可以腳踩踏該操作單元70的驅動桿71的踩踏部712,且使得該驅動桿71以該軸桿315產生樞轉(此時該回復彈簧74呈被拉伸狀且蘊藏回釋彈力),且踩動該踩踏部712可藉該連桿73牽動該推桿72,且該推桿72的掣動面723掣動該導輪42及該第一支撐單元40,可連動該承載件10的第二側部12遠離於該 第一支架件30,同時,利用該滑輪724掣動該導桿53也可使得該第二支架件50相對該第一支架件30向外樞轉,利用該第一支撐單元40牽動該承載件10、利用該承載件10牽動該第二支撐單元60,並配合該等滑桿段312相對於該等主桿段311產生向外伸出的作用,以及操作者施力下壓該把手20,則該第一支架件30即可逐漸呈傾斜狀,直到展開呈圖1及圖2的展立狀態。 As shown in FIG. 6 and FIG. 7, when the folding state of FIGS. 4 and 5 is to be operated in the expanded state of FIGS. 1 and 2, the operator can step on the stepping of the driving lever 71 of the operating unit 70. a portion 712, and the driving rod 71 is pivoted by the shaft 315 (the return spring 74 is stretched and has a rebound elastic force), and the stepping portion 712 can be pulled by the connecting rod 73. The pusher 72, and the tilting surface 723 of the pusher 72 sways the guide wheel 42 and the first supporting unit 40, and the second side portion 12 of the carrier 10 can be interlocked away from the The first bracket member 30 is simultaneously pivoted by the pulley 724 to pivot the second bracket member 50 outwardly relative to the first bracket member 30, and the carrier member is pulled by the first supporting unit 40. 10. The second supporting unit 60 is pulled by the carrier 10 and cooperates with the main rod segments 311 to form an outwardly extending action, and the operator applies a force to press the handle 20, Then, the first bracket member 30 can be gradually inclined until the unfolded state shown in FIGS. 1 and 2 is developed.
上述操作者在踩踏該操作單元70的驅動桿71後,該回復彈簧74會回彈,且使該驅動桿71、該推桿72及該連桿73回復呈圖4及圖5的狀態。 After the operator steps on the driving lever 71 of the operating unit 70, the return spring 74 rebounds, and the driving lever 71, the push rod 72 and the connecting rod 73 are returned to the state shown in FIGS. 4 and 5.
因此,本發明之結構簡單,且以簡單的操作動作即可完成收折、展開,操作相當方便、快速。 Therefore, the structure of the invention is simple, and the folding and unfolding can be completed with a simple operation, and the operation is quite convenient and fast.
惟以上所述者,僅為本發明之較佳實施例而已,當不能以此限定本發明實施之範圍,即大凡依本發明申請專利範圍及發明說明內容所作之簡單的等效變化與修飾,皆仍屬本發明專利涵蓋之範圍內。 The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent.
10‧‧‧承載件 10‧‧‧ Carrier
11‧‧‧第一側部 11‧‧‧ first side
111‧‧‧第一樞耳 111‧‧‧First pivot
12‧‧‧第二側部 12‧‧‧ second side
121‧‧‧第二樞耳 121‧‧‧Second pivot
20‧‧‧把手 20‧‧‧Hands
30‧‧‧第一支架件 30‧‧‧First bracket
31‧‧‧第一架桿 31‧‧‧First pole
311‧‧‧主桿段 311‧‧‧ main section
312‧‧‧滑桿段 312‧‧‧Sliding section
313‧‧‧樞板 313‧‧‧ pivot board
314‧‧‧定位部 314‧‧‧ Positioning Department
315‧‧‧軸桿 315‧‧‧ shaft
32‧‧‧底架部 32‧‧‧Underframe Department
33‧‧‧轉折部 33‧‧‧ Turning Department
34‧‧‧卡定件 34‧‧‧ card fixing
40‧‧‧第一支撐單元 40‧‧‧First support unit
41‧‧‧第一支撐桿 41‧‧‧First support rod
42‧‧‧導輪 42‧‧‧guide wheel
50‧‧‧第二支架件 50‧‧‧Second bracket parts
51‧‧‧第二架桿 51‧‧‧Second pole
511‧‧‧軸動部 511‧‧‧Axis
512‧‧‧末端部 512‧‧‧End
52‧‧‧滾輪 52‧‧‧Roller
53‧‧‧導桿 53‧‧‧guides
60‧‧‧第二支撐單元 60‧‧‧second support unit
61‧‧‧第二支撐桿 61‧‧‧second support rod
70‧‧‧操作單元 70‧‧‧Operating unit
71‧‧‧驅動桿 71‧‧‧ drive rod
711‧‧‧樞轉部 711‧‧‧ pivoting department
712‧‧‧踩踏部 712‧‧‧Treading
72‧‧‧推桿 72‧‧‧Put
721‧‧‧第一端部 721‧‧‧ first end
722‧‧‧第二端部 722‧‧‧second end
723‧‧‧掣動面 723‧‧‧掣面面
724‧‧‧滑輪 724‧‧‧ pulley
73‧‧‧連桿 73‧‧‧ linkage
731‧‧‧第一樞動部 731‧‧‧First Pivot
732‧‧‧第二樞動部 732‧‧‧Second Pivot
74‧‧‧回復彈簧 74‧‧‧Return spring
100‧‧‧加工機具 100‧‧‧Processing tools
圖1是一立體圖,說明本發明收折式腳架一較佳實施例;圖2是本發明上述較佳實施例之一平面組合圖,說明該收折式腳架在一展立狀態;圖3是本發明上述較佳實施例之一收折操作示意圖;圖4是本發明上述較佳實施例之一收折完成示意圖;圖5是圖4的局部放大示意圖; 圖6是本發明上述較佳實施例之展立操作示意圖;及圖7是圖6的局部放大示意圖。 1 is a perspective view showing a preferred embodiment of the folding stand of the present invention; FIG. 2 is a plan view of a preferred embodiment of the present invention, illustrating the folding stand in an extended state; 3 is a schematic diagram of a folding operation of one of the above preferred embodiments of the present invention; FIG. 4 is a schematic view showing a folding completion of the preferred embodiment of the present invention; FIG. Figure 6 is a schematic view showing the operation of the above preferred embodiment of the present invention; and Figure 7 is a partially enlarged view of Figure 6.
10‧‧‧承載件 10‧‧‧ Carrier
11‧‧‧第一側部 11‧‧‧ first side
111‧‧‧第一樞耳 111‧‧‧First pivot
12‧‧‧第二側部 12‧‧‧ second side
121‧‧‧第二樞耳 121‧‧‧Second pivot
20‧‧‧把手 20‧‧‧Hands
30‧‧‧第一支架件 30‧‧‧First bracket
31‧‧‧第一架桿 31‧‧‧First pole
311‧‧‧主桿段 311‧‧‧ main section
312‧‧‧滑桿段 312‧‧‧Sliding section
313‧‧‧樞板 313‧‧‧ pivot board
314‧‧‧定位部 314‧‧‧ Positioning Department
315‧‧‧軸桿 315‧‧‧ shaft
32‧‧‧底架部 32‧‧‧Underframe Department
33‧‧‧轉折部 33‧‧‧ Turning Department
34‧‧‧卡定件 34‧‧‧ card fixing
40‧‧‧第一支撐單元 40‧‧‧First support unit
41‧‧‧第一支撐桿 41‧‧‧First support rod
42‧‧‧導輪 42‧‧‧guide wheel
50‧‧‧第二支架件 50‧‧‧Second bracket parts
51‧‧‧第二架桿 51‧‧‧Second pole
511‧‧‧軸動部 511‧‧‧Axis
512‧‧‧末端部 512‧‧‧End
52‧‧‧滾輪 52‧‧‧Roller
53‧‧‧導桿 53‧‧‧guides
60‧‧‧第二支撐單元 60‧‧‧second support unit
61‧‧‧第二支撐桿 61‧‧‧second support rod
70‧‧‧操作單元 70‧‧‧Operating unit
71‧‧‧驅動桿 71‧‧‧ drive rod
711‧‧‧樞轉部 711‧‧‧ pivoting department
712‧‧‧踩踏部 712‧‧‧Treading
72‧‧‧推桿 72‧‧‧Put
721‧‧‧第一端部 721‧‧‧ first end
722‧‧‧第二端部 722‧‧‧second end
723‧‧‧掣動面 723‧‧‧掣面面
724‧‧‧滑輪 724‧‧‧ pulley
73‧‧‧連桿 73‧‧‧ linkage
731‧‧‧第一樞動部 731‧‧‧First Pivot
732‧‧‧第二樞動部 732‧‧‧Second Pivot
74‧‧‧回復彈簧 74‧‧‧Return spring
100‧‧‧加工機具 100‧‧‧Processing tools
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW100129385A TWI421431B (en) | 2011-08-17 | 2011-08-17 | Collapsible stand |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW100129385A TWI421431B (en) | 2011-08-17 | 2011-08-17 | Collapsible stand |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201309954A TW201309954A (en) | 2013-03-01 |
TWI421431B true TWI421431B (en) | 2014-01-01 |
Family
ID=48481910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW100129385A TWI421431B (en) | 2011-08-17 | 2011-08-17 | Collapsible stand |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI421431B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4611823A (en) * | 1985-02-11 | 1986-09-16 | Roco Tool Group, Inc. | Collapsible carrier stand for heavy machine |
US5454575A (en) * | 1994-02-28 | 1995-10-03 | Del Buono; Deborah M. | Systems for receiving and supporting child car seats |
US6886836B1 (en) * | 2002-12-05 | 2005-05-03 | Robert W. Wise | Counterbalanced universal mobile saw stand |
TW200815169A (en) * | 2006-09-18 | 2008-04-01 | Durq Machinery Corp | Support structure for table type tool |
TW201016377A (en) * | 2008-10-22 | 2010-05-01 | Rexon Ind Corp Ltd | Folding tool stand |
TW201033508A (en) * | 2009-03-11 | 2010-09-16 | Rexon Ind Corp Ltd | Foldable tool stand |
-
2011
- 2011-08-17 TW TW100129385A patent/TWI421431B/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4611823A (en) * | 1985-02-11 | 1986-09-16 | Roco Tool Group, Inc. | Collapsible carrier stand for heavy machine |
US5454575A (en) * | 1994-02-28 | 1995-10-03 | Del Buono; Deborah M. | Systems for receiving and supporting child car seats |
US6886836B1 (en) * | 2002-12-05 | 2005-05-03 | Robert W. Wise | Counterbalanced universal mobile saw stand |
TW200815169A (en) * | 2006-09-18 | 2008-04-01 | Durq Machinery Corp | Support structure for table type tool |
TW201016377A (en) * | 2008-10-22 | 2010-05-01 | Rexon Ind Corp Ltd | Folding tool stand |
TW201033508A (en) * | 2009-03-11 | 2010-09-16 | Rexon Ind Corp Ltd | Foldable tool stand |
Also Published As
Publication number | Publication date |
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TW201309954A (en) | 2013-03-01 |
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Legal Events
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MM4A | Annulment or lapse of patent due to non-payment of fees |