TWM518491U - Anti-sway pivotal device and cane chair having the same - Google Patents
Anti-sway pivotal device and cane chair having the same Download PDFInfo
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- TWM518491U TWM518491U TW104215515U TW104215515U TWM518491U TW M518491 U TWM518491 U TW M518491U TW 104215515 U TW104215515 U TW 104215515U TW 104215515 U TW104215515 U TW 104215515U TW M518491 U TWM518491 U TW M518491U
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Description
本新型是有關於一種樞接裝置及一種椅子,特別是指一種能有效降低晃動幅度且防止惱人異音產生的防晃樞接裝置,以及該具有防晃樞接裝置之拐杖椅。The present invention relates to a pivoting device and a chair, and more particularly to a swaying pivoting device capable of effectively reducing the amplitude of sloshing and preventing annoying abnormal sounds, and the cane chair having the swaying pivoting device.
參閱圖1與圖2,現有一種拐杖椅1,包含一主桿11,及分別能收合靠攏於該主桿11的一椅座12與一組腳架13。該組腳架13包括二分別能相對於該主桿11樞轉的上腳桿131、二分別樞接於該等上腳桿131的下腳桿132,及二分別樞接於該等下腳桿132且能相對該主桿11樞轉的樞接桿133。Referring to FIG. 1 and FIG. 2, a conventional cane chair 1 includes a main pole 11 and a seat 12 and a set of legs 13 respectively folded around the main pole 11. The set of tripods 13 includes two upper legs 131 that are respectively pivotable relative to the main rods 11, two lower legs 132 pivotally connected to the upper legs 131, and two pivotally connected to the lower legs 132, respectively. And a pivot rod 133 that is pivotable relative to the main rod 11.
由於,每一樞接桿133與其相對應的該下腳桿132彼此在樞接處存有空隙的情形,會降低整體結構強度,因此,此種枴杖椅1通常會利用一塞件14(如圖2所示)來提升樞接處的結構強度。惟,該塞件14的二內側面141實質上與該樞接桿133彼此等距而保有間隙的設計,使得此種拐杖椅1在乘坐時,無法避免地會存有易晃動及惱人異音產生的缺憾,另外,也能理解的是,當該塞件14的該等側面141均是緊迫地頂抵於該樞接桿133時,此種拐杖椅1卻又存有不利收合或難以展開的缺點。Since each pivoting rod 133 and its corresponding lower leg 132 have a gap between the pivotal joints thereof, the overall structural strength is reduced. Therefore, the cane chair 1 usually utilizes a plug 14 (as shown in the figure). 2)) to increase the structural strength of the pivot joint. However, the two inner side surfaces 141 of the plug member 14 are substantially equidistant from the pivot rods 133 and have a gap design, so that the cane chair 1 inevitably has a swaying and annoying sound when riding. The resulting defect, in addition, it can be understood that when the side faces 141 of the plug member 14 are pressed against the pivoting rod 133, the cane chair 1 has an unfavorable collapse or difficulty. The shortcomings of the expansion.
因此,本新型之目的,即在提供一種能有效降低晃動幅度、防止惱人異音產生,且樞轉過程也順暢的防晃樞接裝置。Therefore, the object of the present invention is to provide an anti-sway pivoting device which can effectively reduce the amplitude of sway, prevent annoying abnormal sounds, and smooth the pivoting process.
於是,本新型防晃樞接裝置,包含一底桿、一防晃件、一樞接軸,及一樞接桿。Therefore, the novel anti-sway pivoting device comprises a bottom rod, a anti-swaying member, a pivoting shaft, and a pivoting rod.
該底桿包括一界定出一容納槽的本體。該防晃件塞設於該容納槽,包括一頂面、一底面,及一貫穿該頂、底面的樞接槽。該樞接槽具有一鄰近該頂面的小徑段與一鄰近該底面的大徑段,該小徑段的徑寬小於該大徑段的徑寬。The bottom bar includes a body defining a receiving slot. The anti-swaying member is disposed in the receiving groove, and includes a top surface, a bottom surface, and a pivoting groove extending through the top and bottom surfaces. The pivoting groove has a small diameter section adjacent to the top surface and a large diameter section adjacent to the bottom surface, and the diameter of the small diameter section is smaller than the diameter of the large diameter section.
該樞接軸徑向穿設於該底桿與該樞接槽,且位於該大徑段。The pivoting shaft is disposed in the radial direction of the bottom rod and the pivoting slot, and is located in the large diameter section.
該樞接桿包括一供該樞接軸安裝的支點端部、一相反於該支點端部的擺動端部,及一自該支點端部朝該擺動端部延伸的限位段,其中,該樞接桿能在一壓迫位置與一非壓迫位置之間轉換,在該壓迫位置時,該樞接桿的該限位段穩固地被夾設於該防晃件的該小徑段,在該非壓迫位置時,該樞接桿的該限位段遠離該小徑段。The pivoting rod includes a fulcrum end for mounting the pivoting shaft, a oscillating end opposite to the fulcrum end, and a limiting section extending from the fulcrum end toward the oscillating end, wherein the The pivoting rod is switchable between a pressing position and a non-pressing position, wherein the limiting section of the pivoting rod is firmly clamped to the small diameter section of the anti-swaying member, When the position is pressed, the limiting section of the pivoting rod is away from the small diameter section.
本新型防晃樞接裝置之功效,在於利用該樞接桿的該限位段能被穩固地夾設於該防晃件的該小徑段,藉此達成降低晃動幅度並防止惱人異音產生的目的。另外,該防晃件的該樞接槽兼具有該大徑段的設計,也能有助於提昇本新型樞轉時的順暢度。The utility model has the advantages that the limiting portion of the pivoting rod can be firmly clamped on the small diameter section of the anti-swaying member, thereby reducing the shaking amplitude and preventing annoying abnormal sound generation. the goal of. In addition, the pivoting groove of the anti-swaying member has the design of the large diameter section, and can also contribute to improving the smoothness of the novel pivoting.
本新型之另一目的,即在提供一種具有防晃樞接裝置之拐杖椅。Another object of the present invention is to provide a cane chair having a sway prevention pivoting device.
於是,本新型具有防晃樞接裝置之拐杖椅,包含一主桿、一定位單元、至少一如前述所述的防晃樞接裝置,及一乘坐單元。Therefore, the novel cane chair with the anti-sway pivoting device comprises a main pole, a positioning unit, at least one anti-sway pivoting device as described above, and a riding unit.
該主桿包括一握持端與一相反於該握持端的支撐端。The main rod includes a grip end and a support end opposite to the grip end.
該定位單元設置於該主桿且位於該支撐端與該握持端之間。該定位單元包括一且鄰近於該握持端的連接座、一鄰近於該支撐端的腳固接座,及至少一樞接於該連接座的連接桿。每一連接桿具有呈反向設置的一樞接端部與一活動端部,每一連接桿的該樞接端部能藉該連接座相對於該主桿產生定位。The positioning unit is disposed on the main rod and located between the support end and the holding end. The positioning unit includes a connecting seat adjacent to the holding end, a foot fixing seat adjacent to the supporting end, and at least one connecting rod pivotally connected to the connecting seat. Each connecting rod has a pivoting end portion and a movable end portion disposed in opposite directions, and the pivoting end portion of each connecting rod can be positioned relative to the main rod by the connecting seat.
每一防晃樞接裝置的該底桿的該頂部樞接於每一連接桿的該活動端部,每一防晃樞接裝置的該樞接桿的該擺動端部樞接於該腳固接座,且每一防晃樞接裝置的該擺動端部能藉該腳固接座相對於該主桿產生定位。The top of the bottom rod of each anti-sway pivoting device is pivotally connected to the movable end of each connecting rod, and the swinging end of the pivoting rod of each anti-swaying pivoting device is pivotally connected to the foot And the swaying end of each swaying pivoting device can be positioned relative to the main rod by the foot fixing seat.
該乘坐單元包括一設置於該主桿且位於該連接座與該握持端之間的椅固接座,及一樞接於該椅固接座的乘坐板,其中,該具有防晃樞接裝置之拐杖椅能在一展開狀態與一收合狀態之間轉換,在該展開狀態時,該乘坐單元的該乘坐板與該主桿夾一角度,且每一防晃樞接裝置的該樞接桿位於該壓迫位置,在該收合狀態時,該乘坐單元的該乘坐板朝該主桿靠攏,且每一防晃樞接裝置的該樞接桿位於該非壓迫位置。The seating unit includes a seat fixing seat disposed on the main pole between the connecting seat and the holding end, and a riding board pivotally connected to the seat fixing seat, wherein the anti-sway pivoting The cane chair of the device can be switched between an unfolded state and a collapsed state. In the unfolded state, the ride plate of the ride unit is at an angle with the main bar, and the pivot of each anti-sway pivot device The post is located at the pressing position, and in the folded state, the ride plate of the ride unit is brought toward the main rod, and the pivot rod of each anti-sway pivoting device is located at the non-compressed position.
本新型具有防晃樞接裝置之拐杖椅之功效,在於本新型能藉由該防晃樞接裝置而有效降低本新型乘坐時的晃動幅度,且也能進一步避免惱人異音產生。The utility model has the function of the cane chair with the anti-sway pivoting device, and the novel can effectively reduce the amplitude of the shaking of the present invention by the anti-sway pivoting device, and can further avoid the occurrence of annoying abnormal sound.
參閱圖3與圖7,本新型具有防晃樞接裝置之拐杖椅的一實施例,該具有防晃樞接裝置之拐杖椅100包含一主桿2、一定位單元3、二防晃樞接裝置4,及一乘坐單元5。Referring to FIG. 3 and FIG. 7 , an embodiment of the cane chair having the anti-sway pivoting device includes a main pole 2 , a positioning unit 3 , and two anti-sway pivoting Device 4, and a ride unit 5.
該主桿2包括一握持端21與一相反於該握持端21的支撐端22。The main rod 2 includes a grip end 21 and a support end 22 opposite to the grip end 21.
該定位單元3設置於該主桿2且位於該支撐端22與該握持端21之間。該定位單元3包括一且鄰近於該握持端21的連接座31、一鄰近於該支撐端22的腳固接座32,及二分別樞接於該連接座31的連接桿33。每一連接桿33具有呈反向設置的一樞接端部331與一活動端部332,每一連接桿33的該樞接端部331能藉該連接座31相對於該主桿2產生定位。The positioning unit 3 is disposed on the main rod 2 and located between the supporting end 22 and the holding end 21 . The positioning unit 3 includes a connecting base 31 adjacent to the holding end 21, a foot fixing base 32 adjacent to the supporting end 22, and two connecting rods 33 respectively pivotally connected to the connecting base 31. Each of the connecting rods 33 has a pivoting end portion 331 and a movable end portion 332 disposed in opposite directions. The pivoting end portion 331 of each connecting rod 33 can be positioned relative to the main rod 2 by the connecting seat 31. .
參閱圖4至圖6,每一防晃樞接裝置4包括:一底桿41、一防晃件42、一樞接軸43、一樞接桿44,及一輔助防晃件45。Referring to FIG. 4 to FIG. 6 , each anti-sway pivoting device 4 includes a bottom rod 41 , a anti-swaying member 42 , a pivoting shaft 43 , a pivoting rod 44 , and an auxiliary anti-swaying member 45 .
該底桿41包括一界定出一容納槽411的本體412,該本體412具有呈反向設置的一頂部413與一底部414。The bottom rod 41 includes a body 412 defining a receiving groove 411 having a top portion 413 and a bottom portion 414 disposed in opposite directions.
該防晃件42塞設於該容納槽411並介於該頂部413與該底部414之間。該防晃件42包括一頂面421、一底面422、二呈相對設置且分別銜接該頂、底面421、422的內側面423、一自該等內側面423的其中一者朝另一者凸設的凸塊424,及一貫穿該頂、底面421、422的樞接槽425。在本實施例中,該防晃件42的該頂面421面向該本體412的該頂部413,該防晃件42的該底面422面向該本體412的該底部414。The anti-swaying member 42 is plugged in the receiving groove 411 and interposed between the top portion 413 and the bottom portion 414. The anti-swaying member 42 includes a top surface 421, a bottom surface 422, two inner side surfaces 423 oppositely disposed and respectively engaging the top and bottom surfaces 421, 422, and one of the inner side surfaces 423 protruding toward the other A bump 424 is disposed, and a pivoting groove 425 is formed through the top and bottom surfaces 421 and 422. In the present embodiment, the top surface 421 of the anti-swaying member 42 faces the top portion 413 of the body 412, and the bottom surface 422 of the anti-swaying member 42 faces the bottom portion 414 of the body 412.
該樞接槽425具有一鄰近該頂面421的小徑段426與一鄰近該底面422的大徑段427,該小徑段426的徑寬D1小於該大徑段427的徑寬D2,如圖10所示。該樞接軸43徑向穿設於該底桿41與該樞接槽425,且位於該大徑段427。在本實施例中,該樞接槽425的該大徑段427能漸縮至該小徑段426。The pivoting groove 425 has a small diameter section 426 adjacent to the top surface 421 and a large diameter section 427 adjacent to the bottom surface 422. The diameter D1 of the small diameter section 426 is smaller than the diameter D2 of the large diameter section 427, such as Figure 10 shows. The pivoting shaft 43 is radially disposed on the bottom rod 41 and the pivoting groove 425 and is located in the large diameter section 427. In this embodiment, the large diameter section 427 of the pivoting groove 425 can be tapered to the small diameter section 426.
該樞接桿44包括一供該樞接軸43安裝的支點端部441、一相反於該支點端部441的擺動端部442,及一自該支點端部441朝該擺動端部442延伸的限位段443。在本實施例中,該樞接桿44還包括一能受該凸塊424頂抵的第一側面444,及一相反於該第一側面444的第二側面445。The pivoting rod 44 includes a fulcrum end 441 for mounting the pivoting shaft 43 , a oscillating end 442 opposite to the fulcrum end 441 , and a fulcrum extending from the fulcrum end 441 toward the oscillating end 442 . Limit segment 443. In this embodiment, the pivoting lever 44 further includes a first side 444 that can be abutted by the protrusion 424 and a second side 445 opposite to the first side 444.
該輔助防晃件45設置於該底桿41的該頂部413,且包括一供該樞接桿44的該第二側面445頂抵的受壓面451。The auxiliary anti-swaying member 45 is disposed on the top portion 413 of the bottom rod 41 and includes a pressure receiving surface 451 for the second side surface 445 of the pivot rod 44 to abut.
該樞接桿44能在一壓迫位置(如圖5所示)與一非壓迫位置(如圖6所示)之間轉換。在該壓迫位置時,該樞接桿44能穿設於該防晃件42的該頂面421,且該樞接桿44的該限位段443穩固地被夾設於該防晃件42的該小徑段426,更佳的是,該凸塊424穩固地將該樞接桿44往相反於該凸塊424方向頂抵,該樞接桿44的該第二側面445也穩固地定位於該輔助防晃件45的該受壓面451上,如此便能防止晃動且避免惱人異音產生;在該非壓迫位置時,該樞接桿44能穿設於該防晃件42的該底面422,且該樞接桿44的該限位段443遠離該小徑段426。值得說明的是,該樞接桿44在脫離於該小徑段426後,能因摩擦阻力降低而進一步提升樞轉時的順暢度。The pivot rod 44 is switchable between a compression position (shown in Figure 5) and a non-compressed position (shown in Figure 6). In the pressing position, the pivoting rod 44 can be disposed on the top surface 421 of the anti-swaying member 42 , and the limiting portion 443 of the pivoting rod 44 is firmly clamped to the anti-swaying member 42 . More preferably, the protrusion 424 firmly abuts the pivoting rod 44 in a direction opposite to the protrusion 424. The second side 445 of the pivoting rod 44 is also firmly positioned on the small portion 426. The pressure receiving surface 451 of the auxiliary anti-swaying member 45 can prevent swaying and avoid annoying noise; in the non-pressing position, the pivoting rod 44 can be disposed on the bottom surface 422 of the anti-swaying member 42. And the limiting section 443 of the pivoting rod 44 is away from the small diameter section 426. It should be noted that after the pivot rod 44 is disengaged from the small diameter section 426, the smoothness of the pivoting can be further improved due to the reduction of the frictional resistance.
參閱圖3與圖7,每一防晃樞接裝置4的該底桿41的該頂部413樞接於每一連接桿33的該活動端部332,每一防晃樞接裝置4的該樞接桿44的該擺動端部442樞接於該腳固接座32,且每一防晃樞接裝置4的該擺動端部442能藉該腳固接座32相對於該主桿2產生定位。Referring to FIG. 3 and FIG. 7, the top portion 413 of the bottom rod 41 of each anti-sway pivoting device 4 is pivotally connected to the movable end portion 332 of each connecting rod 33, and the pivot of each anti-sway pivoting device 4 The swinging end portion 442 of the post 44 is pivotally connected to the foot fixing base 32, and the swinging end portion 442 of each anti-sway pivoting device 4 can be positioned relative to the main rod 2 by the foot fixing base 32. .
該乘坐單元5包括一設置於該主桿2且位於該連接座31與該握持端21之間的椅固接座51、一樞接於該椅固接座51的乘坐板52,及二兩端分別樞接於該乘坐板52與該連接座31之間的收折桿53。該乘坐板53具有一主板部521,及二分別樞接於該主板部521的側板部522,該等收折桿53分別樞接於該等側板部522。值得一提,該乘坐單元5的收折桿53的數量也能為一個,如此也能達成相同功效。The seating unit 5 includes a seat fixing base 51 disposed between the connecting base 31 and the holding end 21, a riding board 52 pivotally connected to the seat fixing base 51, and two The two ends are respectively pivotally connected to the folding lever 53 between the riding board 52 and the connecting seat 31. The board 53 has a main plate portion 521 and two side plate portions 522 pivotally connected to the main plate portion 521 . The folding levers 53 are respectively pivotally connected to the side plate portions 522 . It is worth mentioning that the number of the folding levers 53 of the riding unit 5 can also be one, so that the same effect can be achieved.
在本實施例中,該具有防晃樞接裝置之拐杖椅100還包含一連動單元6,該連動單元6包括二分別連接於該椅固接座51與該等連接桿33的腳連動桿61,及二分別連接於該椅固接座51與該等收折桿53的椅連動桿62。值得一提,該連動單元6的腳連動桿61數量、該連動單元6的椅連動桿62數量、該定位單元3的連接桿33數量,及防晃樞接裝置4的數量,彼此可相對應地皆為一個,如此也能達成相同功效。In this embodiment, the cane chair 100 having the anti-sway pivoting device further includes a linkage unit 6 including two foot linkage rods 61 respectively connected to the chair fixing base 51 and the connecting rods 33. And two are respectively connected to the chair fixing base 51 and the chair linkage rod 62 of the folding levers 53. It is worth mentioning that the number of the foot linkage rods 61 of the linkage unit 6, the number of the chair linkage rods 62 of the linkage unit 6, the number of the connection rods 33 of the positioning unit 3, and the number of the anti-sway pivoting devices 4 can correspond to each other. The ground is one, so you can achieve the same effect.
參閱圖7至圖9,該具有防晃樞接裝置之拐杖椅100能在一展開狀態與一收合狀態之間轉換。Referring to FIGS. 7-9, the cane chair 100 having the anti-sway pivoting device can be switched between an unfolded state and a collapsed state.
在該展開狀態時,該乘坐單元5的該乘坐板52與該主桿2夾一角度,每一防晃樞接裝置4的該樞接桿44位於該壓迫位置,且支撐該主桿2斜立於地面。In the unfolded state, the riding plate 52 of the riding unit 5 is at an angle with the main rod 2, and the pivoting rod 44 of each anti-swaying pivoting device 4 is located at the pressing position, and supports the main rod 2 obliquely. Standing on the ground.
當欲將本新型自該展開狀態操作成該收合狀態時,僅需將該椅固接座51沿該主桿2往該握持端21滑動,便能利用該連動單元6帶動每一收折桿53與每一連接桿33,該定位單元3的該連接座31與該腳固接座32分別也能沿該主桿2滑動。詳細說明的是,每一收折桿33以該連接座31為樞轉點朝上轉動時,每一收折桿53於其相對應的該側板部522的背軌(圖未示)滑移使其相對應的側板部522朝下轉動而逐漸靠攏於該主桿2,同時每一連接桿33也進一步帶動每一防晃樞接裝置4朝向該主桿2逐漸靠攏。When the present invention is to be operated from the unfolded state to the collapsed state, the chair fixing base 51 only needs to slide along the main rod 2 to the holding end 21, and the linkage unit 6 can be used to drive each collection. The folding rod 53 and each of the connecting rods 33, the connecting seat 31 of the positioning unit 3 and the foot fixing base 32 can also slide along the main rod 2, respectively. In detail, when each of the folding levers 33 is pivoted upward with the connecting seat 31 as a pivot point, each of the folding levers 53 is slid on the back rail (not shown) of the corresponding side plate portion 522. The corresponding side plate portion 522 is rotated downward to gradually close to the main rod 2, and each connecting rod 33 further drives each anti-sway pivoting device 4 toward the main rod 2 to gradually close together.
最後,在該收合狀態時,該乘坐單元5的該乘坐板52朝該主桿2靠攏,且每一防晃樞接裝置4的該樞接桿44位於該非壓迫位置。值得說明的是,每一防晃樞接裝置4的該防晃件42兼具該大徑段427的設計,能有助於降低每一樞接桿44與該防晃件42之間的摩擦阻力,故有助於讓該具有防晃樞接裝置之枴杖椅100自該收合狀態再次展開至該展開狀態。Finally, in the collapsed state, the ride plate 52 of the ride unit 5 is brought toward the main rod 2, and the pivot rod 44 of each anti-sway pivoting device 4 is located at the non-compressed position. It should be noted that the anti-swaying member 42 of each anti-swaying pivoting device 4 has the design of the large diameter section 427, which can help reduce the friction between each pivoting rod 44 and the anti-swaying member 42. The resistance helps to re-expand the cane chair 100 having the anti-sway pivoting device from the collapsed state to the deployed state.
經由以上的說明,可再將本新型具有防晃樞接裝置之拐杖椅100的優點歸納如下:Through the above description, the advantages of the new cane chair 100 with the anti-sway pivoting device can be summarized as follows:
一、本新型具有防晃樞接裝置之拐杖椅100,能藉由每一該防晃樞接裝置4的該樞接桿44能穩固地被夾設於該防晃件42的該小徑段426,從而有效降低本新型乘坐時的晃動幅度,且也能進一步避免惱人異音產生。The cane chair 100 having the anti-sway pivoting device can be stably clamped to the small diameter section of the anti-sway member 42 by the pivoting rod 44 of each of the anti-sway pivoting devices 4 426, thereby effectively reducing the amplitude of the sway during riding of the present invention, and further avoiding annoying abnormal sound generation.
二、本新型的每一防晃樞接裝置4的該防晃件42也兼具該大徑段427的設計,能該樞接桿44在脫離於該小徑段426後,便能因為降低摩擦阻力而提升樞轉過程的順暢度,也就是說,本新型也有效避免現有該拐杖椅1的該塞件14的該等側面141均是緊迫地頂抵於該樞接桿133,而導致難以展開或是不利收合的情形發生。2. The anti-swaying member 42 of each anti-sway pivoting device 4 of the present invention also has the design of the large diameter section 427, and the pivoting rod 44 can be lowered after being separated from the small diameter section 426. The frictional resistance improves the smoothness of the pivoting process, that is, the present invention also effectively prevents the existing side faces 141 of the plug member 14 of the cane chair 1 from being pressed against the pivoting lever 133, resulting in It is difficult to carry out or unfavorable collapse.
綜上所述,本新型防晃樞接裝置及具有防晃樞接裝置之拐杖椅確實能達成本新型之目的。In summary, the novel anti-sway pivoting device and the cane chair with the anti-sway pivoting device can indeed achieve the purpose of the present invention.
惟以上所述者,僅為本新型之實施例而已,當不能以此限定本新型實施之範圍,凡是依本新型申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾,皆仍屬本新型專利涵蓋之範圍內。However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.
2‧‧‧主桿
427‧‧‧大徑段
21‧‧‧握持端
43‧‧‧樞接軸
22‧‧‧支撐端
44‧‧‧樞接桿
3‧‧‧定位單元
441‧‧‧支點端部
31‧‧‧連接座
442‧‧‧擺動端部
32‧‧‧腳固接座
443‧‧‧限位段
33‧‧‧連接桿
444‧‧‧第一側面
331‧‧‧樞接端部
445‧‧‧第二側面
332‧‧‧活動端部
45‧‧‧輔助防晃件
4‧‧‧防晃樞接裝置
451‧‧‧受壓面
41‧‧‧底桿
5‧‧‧乘坐單元
411‧‧‧容納槽
51‧‧‧椅固接座
412‧‧‧本體
52‧‧‧乘坐板
413‧‧‧頂部
521‧‧‧主板部
414‧‧‧底部
522‧‧‧側板部
42‧‧‧防晃件
53‧‧‧收折桿
421‧‧‧頂面
6‧‧‧連動單元
422‧‧‧底面
61‧‧‧腳連動桿
423‧‧‧內側面
62‧‧‧椅連動桿
424‧‧‧凸塊
100‧‧‧具有防晃樞接裝置之枴杖椅
425‧‧‧樞接槽
D1‧‧‧徑寬
426‧‧‧小徑段
D2‧‧‧徑寬2‧‧‧ main pole
427‧‧‧ Large diameter section
21‧‧‧Handheld
43‧‧‧ pivot shaft
22‧‧‧Support
44‧‧‧ pivot rod
3‧‧‧ Positioning unit
441‧‧‧ fulcrum end
31‧‧‧Connecting Block
442‧‧‧Swing end
32‧‧‧foot fixed seat
443‧‧‧Limited paragraph
33‧‧‧ Connecting rod
444‧‧‧ first side
331‧‧‧ pivot end
445‧‧‧ second side
332‧‧‧ activities end
45‧‧‧Auxiliary anti-swaying parts
4‧‧‧Anti-sway pivoting device
451‧‧‧pressured surface
41‧‧‧ bottom pole
5‧‧‧Riding unit
411‧‧‧ accommodating slot
51‧‧‧Seat holder
412‧‧‧ body
52‧‧‧ ride board
413‧‧‧ top
521‧‧‧Motherboard Department
414‧‧‧ bottom
522‧‧‧Side plate department
42‧‧‧Anti-swaying parts
53‧‧‧ folding bar
421‧‧‧ top surface
6‧‧‧ linkage unit
422‧‧‧ bottom
61‧‧‧ foot linkage
423‧‧‧ inside
62‧‧‧ Chair linkage
424‧‧‧Bumps
100‧‧‧Cane chair with anti-sway pivoting device
425‧‧‧ pivot slot
D1‧‧‧ path width
426‧‧‧Small path
D2‧‧‧ path width
本新型之其他的特徵及功效,將於參照圖式的實施方式中清楚地呈現,其中: 圖1是一立體圖,說明現有一種拐杖椅的一實施例; 圖2是一示意圖,說明現有該拐杖椅的一樞接桿與一位於一下腳桿內的塞件之間存有間隙; 圖3是一立體圖,說明本新型具有防晃樞接裝置之拐杖椅的一實施例; 圖4是一示意圖,說明該實施例的一防晃樞接裝置的分解圖; 圖5是一示意圖,說明該實施例的該防晃樞接裝置的一樞接桿位於一壓迫位置; 圖6是一示意圖,說明該實施例的該防晃樞接裝置的該樞接桿位於一非壓迫位置; 圖7是一側視圖,說明該實施例處於一種展開狀態; 圖8是一側視圖,說明該實施例的一連動單元分別帶動一收折桿與一連接桿之操作動作示意圖; 圖9是一側視圖,說明該實施例處於一種收合狀態;及 圖10是一局部放大圖,說明該實施例的該防晃裝置的一樞接槽的一小徑段的徑寬小於一大徑段的徑寬。Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: FIG. 1 is a perspective view illustrating an embodiment of a conventional cane chair; FIG. 2 is a schematic view showing the existing cane There is a gap between a pivotal lever of the chair and a plug member located in the lower leg; FIG. 3 is a perspective view showing an embodiment of the cane chair with the anti-sway pivoting device; FIG. FIG. 5 is a schematic view showing a pivotal lever of the anti-sway pivoting device of the embodiment in a pressing position; FIG. 6 is a schematic view illustrating The pivoting lever of the anti-sway pivoting device of the embodiment is located at a non-pressing position; FIG. 7 is a side view illustrating the embodiment in an unfolded state; FIG. 8 is a side view illustrating one of the embodiments FIG. 9 is a side view showing the embodiment in a folded state; and FIG. 10 is a partially enlarged view showing the defense of the embodiment. One of the swaying devices The diameter of a small diameter section of the pivoting groove is smaller than the diameter of the large diameter section.
4‧‧‧防晃樞接裝置 4‧‧‧Anti-sway pivoting device
41‧‧‧底桿 41‧‧‧ bottom pole
411‧‧‧容納槽 411‧‧‧ accommodating slot
412‧‧‧本體 412‧‧‧ body
413‧‧‧頂部 413‧‧‧ top
414‧‧‧底部 414‧‧‧ bottom
42‧‧‧防晃件 42‧‧‧Anti-swaying parts
421‧‧‧頂面 421‧‧‧ top surface
422‧‧‧底面 422‧‧‧ bottom
423‧‧‧內側面 423‧‧‧ inside
424‧‧‧凸塊 424‧‧‧Bumps
425‧‧‧樞接槽 425‧‧‧ pivot slot
426‧‧‧小徑段 426‧‧‧Small path
427‧‧‧大徑段 427‧‧‧ Large diameter section
43‧‧‧樞接軸 43‧‧‧ pivot shaft
44‧‧‧樞接桿 44‧‧‧ pivot rod
441‧‧‧支點端部 441‧‧‧ fulcrum end
442‧‧‧擺動端部 442‧‧‧Swing end
443‧‧‧限位段 443‧‧‧Limited paragraph
444‧‧‧第一側面 444‧‧‧ first side
445‧‧‧第二側面 445‧‧‧ second side
45‧‧‧輔助晃件 45‧‧‧Auxiliary
451‧‧‧受壓面 451‧‧‧pressured surface
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW104215515U TWM518491U (en) | 2015-09-25 | 2015-09-25 | Anti-sway pivotal device and cane chair having the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW104215515U TWM518491U (en) | 2015-09-25 | 2015-09-25 | Anti-sway pivotal device and cane chair having the same |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM518491U true TWM518491U (en) | 2016-03-11 |
Family
ID=56086006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW104215515U TWM518491U (en) | 2015-09-25 | 2015-09-25 | Anti-sway pivotal device and cane chair having the same |
Country Status (1)
Country | Link |
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TW (1) | TWM518491U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114098248A (en) * | 2020-08-25 | 2022-03-01 | 永朔实业有限公司 | Linkage opening and closing device and chair with same |
-
2015
- 2015-09-25 TW TW104215515U patent/TWM518491U/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114098248A (en) * | 2020-08-25 | 2022-03-01 | 永朔实业有限公司 | Linkage opening and closing device and chair with same |
CN114098248B (en) * | 2020-08-25 | 2022-12-02 | 永朔实业有限公司 | Linkage opening and closing device and chair with same |
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