M443756 1〇1年{5~月日修正i換百 五、新型說明 【新型所屬之技術領域】 本創作關於一種推拉門，尤指可簡便調節緩衝行程之 推拉門裝置。 【先前技術】 <推拉門裝置在曰常生活中相當常見，其透過結構上的 "又汁’提供門板可相對門軌橫向位移以形成開門或關門， 7進一步於其結構中設有緩衝裝置，可在開關門力量過大 時，發揮緩衝的功能，避免門板撞擊門框導致巨大聲響。 現有之緩衝裝置，其内部設有彈菁及油慶緩衝器曰，油 壓緩衝器之麼桿的自由端設有一滑座，該緩衝裝置係設置 於門板上方處，並在門軌一端内部設有-卡塊，當滑座與 卡塊相互抵靠時，透過彈簣及油壓緩衝器的配合可達到緩 衝的效果。卡塊的位置直接影響到緩衝裝置緩衝門板的行 程，因此在安裝時，對應於門板重量'門框或門軌長度等 專因素，常須調整卡塊的安裝位置。在安裝卡塊至門軌時， 須先在門軌上穿設安裝孔’再將卡塊以固定件結合固定至 門軌上安裝孔。因此，欲在門執上調整卡塊之位置時須 將卡塊之固定件拆下，再會鉍大0日& 在門執上的其他位置穿設安 裝孔，如門執已預先安裝在門框 J札·上，須將門執於門框上拆 下，於重新穿扎後再裝至門框 门[上，造成實際施工時相當的 不便，且§周整卡塊位置時，須考 卜、 亏里到原安裝孔的穿設位置， …、法在相鄰原安裝孔處再穿設— ^ ·1 ^ ^ * 女裝孔，如此兩安裝孔將 相互連通形成為一長形孔 更卞塊可於長形孔中滑動，無 3 M443756 ^年ίο月ιζ日修正替換頁 法係持在固定的預定位置，導致缓衝裝置無法在固定位置 作動，因此現有技術之推拉門裝置仍存在有上述等不便之 處需要改進。 【新型内容】 有鑑於現有推拉門裝置之卡塊調整上的不便處，本創 作提供一種推拉門裝置，可提供調整卡塊位置之便利性。 為達到上述的創作目的’本創作設計有一種推拉門裝 置，其運用的技術手段包括有：設置一門軌'一卡止部、 一門板及一緩衝裝置； 該門·軌為一中空長管體，管體底部壁面的中央處沿長 軸向形成有一長口，管體兩側内壁上分別設有相對之一突 壁，兩突壁之間具有一間距，該兩突壁與門軌之内側頂面 之間具有一間距； 該卡止部包括有一上夾板、一下夾板、一卡塊及至少 固定件，該上夾板上穿設有至少一螺孔，該下夾板上穿 設有至少1孔，該卡塊設置在上爽板上並朝向下方延 伸該上失板及下夾板分別位於突壁的上方及下方，該卡 :的底。P由兩突壁之間突出至下夾板之下方處，該固定件 :j由下夾板下方貫穿該貫孔，再與上夾板之螺孔結合固 ^門板頂面兩端處分別設有一第一吊輪機構及一第二 吊輪機構，访哲 〜第一吊輪機構及第二吊輪機構可滑移地 於門軌中； 1 3亥緩衝I置設置於門板上，並與該第一吊輪機構相互 M443756 年 10 月 日#正 所述之推拉門裝置，其t該兩突壁之頂面及底面分別設 有相對應之一夹持槽，該上夾板位於兩突壁頂面之相對兩 夾持槽中，該下夹板位於兩突壁底面之相對兩夾持槽中。 所述之推拉門裝置，其令該緩衝裝置包括有一油壓緩衝 态、一彈簧、兩軌道板及兩側板；該油壓緩衝器包括有一 缸體及一壓桿，該壓桿可滑移地穿設於缸體中，該壓桿的 自由端設有兩突柱且可轉動的設置有一滑座，該滑座之兩 側突出設有一滑柱，該滑座之頂部為一傾斜面並具有—抵 頂槽，該抵頂槽可移動抵靠該卡止部之卡塊；該彈簧之兩 端分別連接該缸體及該滑座；該執道板之一端處設有吸震 塊’該軌道板上設有一軌道，該軌道之一端處呈彎狀的卡 扣=卩並成型於該吸震塊上’該兩軌道板設置於該油壓緩衝 器的壓桿兩侧，該滑座之兩側突柱及滑柱可滑移的位在兩 軌道板的軌道該兩側板分別位於該油壓緩衝器及軌道 板的兩側’設有複數固定件分別穿設該兩側板、缸體及兩 執道板’使該油壓緩衝器之缸體、軌道板與側板相互結合 固定。 所述之推拉門裝置，其中該缸體兩端處分別設有一止 漏塾圈。 所述之推拉門裝置，其中該卡扣部相鄰於轨道處之内 徑小於該執道的内徑。 所述之推拉門裝置，其中該兩側板之頂緣及底緣沿板體 長軸向突出設有一突片，兩側板的一侧中央處沿板體長轴 向突出設有一突肋；該兩軌道板之外壁面上延長軸向設有 一長槽，該兩側板以該等突片包覆抵靠於該兩轨道板之頂 5 M443756 101年10月12日修正替換頁 面及底面’且該兩突肋分別嵌合於該兩軌道板的長槽中。 所述之推拉門裝置’其中該兩側板之兩端頂面分別設有 一防撞墊片。 所述之推拉門裝置，其中該門軌之一端内部設有一抵靠 座’該抵靠座上設有一緩衝座，該緩衝座具有間隔之兩夹 片’該兩夾片外側間隔突設有複數肋片，於每一相鄰之兩 肋片間設有一軟墊，該等肋片抵靠於門轨之兩内側壁面； 該第二吊輪機構上設有一抵頂突塊，該抵頂突塊相對於該 抵靠座且可移動卡入該兩爽片之間。 所述之推拉門裝置，其中該第一吊輪機構及第二吊輪機 構之下方分別連接設有一結合座，該結合座包含有一結合 片及合組件，該結合片上設有一結合孔，該結合孔側 i认有相互連通的開口，該結合片之兩端呈彎狀，·該結合 組件包括有一螺栓件、兩墊圈、一膠圈及一螺帽件，該螺 栓件之栓頊上設有一長型槽，該兩墊圈及膠圈套設在該螺M443756 1〇1年{5~月日修正i=100, new description 【New technical field】 This creation is about a sliding door, especially a sliding door device that can easily adjust the buffer stroke. [Prior Art] <Sliding door device is quite common in normal life, which provides a door panel that can be laterally displaced relative to the door rail to form a door opening or closing through a structural "supply", 7 further having a buffer in its structure The device can play a buffering function when the power of the switch door is too large, so as to prevent the door panel from hitting the door frame and causing a loud sound. The existing buffer device is provided with an elastic crystal and an oil buffer 曰 inside, and a free end of the rod of the oil pressure buffer is provided with a sliding seat, and the buffering device is disposed above the door panel and is internally disposed at one end of the door rail With the - block, when the slider and the block abut each other, the cushioning effect can be achieved by the cooperation of the magazine and the oil pressure buffer. The position of the block directly affects the stroke of the buffer device. Therefore, it is often necessary to adjust the mounting position of the block during installation, corresponding to the weight of the door panel, such as the length of the door frame or the length of the door rail. When installing the block to the door rail, first install the mounting hole on the door rail and fix the block to the mounting hole on the door rail with the fixing member. Therefore, if you want to adjust the position of the block on the door, you must remove the fixing part of the block, and then you will open the mounting hole at the other position on the door. If the door is pre-installed in the door, The door frame J Z··········································································································· In the position of the original mounting hole, ..., the method is further inserted in the adjacent original mounting hole - ^ · 1 ^ ^ * women's hole, so that the two mounting holes will be connected to each other to form an elongated hole Can slide in the elongated hole, no 3 M443756 ^ ί ο ζ 修正 修正 替换 替换 替换 替换 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 替换 替换 修正 替换 替换 替换 替换 替换The inconvenience needs to be improved. [New content] In view of the inconvenience of the adjustment of the block of the existing sliding door device, the present invention provides a sliding door device which can provide the convenience of adjusting the position of the block. In order to achieve the above-mentioned creative purpose, the design has a sliding door device, and the technical means used thereof include: providing a door rail 'a locking portion, a door panel and a buffer device; the door rail is a hollow long tubular body a central portion of the bottom wall of the tubular body is formed with a long opening along the long axis, and the inner walls of the two sides of the tubular body are respectively provided with a corresponding one of the protruding walls, and the two protruding walls have a spacing between the two protruding walls and the inner side of the door rail The top surface has a spacing between the top surface; the locking portion includes an upper clamping plate, a lower clamping plate, a clamping block and at least a fixing member, the upper clamping plate is provided with at least one screw hole, and the lower clamping plate is provided with at least one hole The block is disposed on the upper plate and extends downwardly. The upper and lower plates are respectively located above and below the protruding wall, the bottom of the card. P protrudes from between the two protruding walls to the lower side of the lower clamping plate, the fixing member: j is penetrated from the lower hole through the through hole, and then is coupled with the screw hole of the upper clamping plate, and the first end of the top surface of the door plate is respectively provided with a first a hanging wheel mechanism and a second hanging wheel mechanism, the visiting jewel ~ the first hanging wheel mechanism and the second hanging wheel mechanism are slidably in the door rail; 1 3 hull buffer I is set on the door panel, and the first The sliding door mechanism of the sliding door device is the same as that of the top surface and the bottom surface of the two protruding walls respectively, and the upper clamping plate is located at the top surface of the two protruding walls. In the two clamping slots, the lower clamping plate is located in the opposite clamping slots of the bottom surfaces of the two protruding walls. The sliding door device comprises a hydraulic buffering state, a spring, two rail plates and two side plates; the oil pressure buffer comprises a cylinder body and a pressing bar, the pressure bar is slidably The sliding rod is disposed in the cylinder body, and the free end of the pressing rod is provided with two protruding columns and is rotatably disposed with a sliding seat. A sliding column is protruded from two sides of the sliding seat, and the top of the sliding seat is an inclined surface and has - an abutting groove, the abutting groove is movable against the block of the locking portion; the two ends of the spring are respectively connected to the cylinder block and the sliding seat; and one end of the obstructing plate is provided with a shock absorbing block' A track is arranged on the plate, and a bent buckle is formed at one end of the track and is formed on the shock absorbing block. The two track plates are disposed on two sides of the pressure bar of the oil pressure buffer, and both sides of the sliding seat The studs and the sliding columns can be slid in the track of the two track plates. The two side plates are respectively located on the two sides of the oil pressure buffer and the track plate. The plurality of fixing members are respectively disposed through the two side plates, the cylinder block and the two holdings. The land plate 'couples the cylinder block, the rail plate and the side plates of the oil pressure buffer to each other. The sliding door device has a leakage stop ring at each end of the cylinder. The sliding door device, wherein an inner diameter of the buckle portion adjacent to the rail is smaller than an inner diameter of the lane. The sliding door device, wherein a top edge and a bottom edge of the two side plates protrude along the long axis of the plate body, and a protruding piece is arranged at a central portion of the two side plates along a longitudinal axis of the plate body; A long groove is formed in the axial direction of the outer wall surface of the track plate, and the two side plates are covered by the protruding pieces against the top of the two track plates. 5 M443756 The replacement page and the bottom surface are corrected on October 12, 101, and the two The protruding ribs are respectively fitted into the long grooves of the two track plates. In the sliding door device, the top surfaces of the two side plates are respectively provided with a collision preventing pad. The sliding door device, wherein one end of the door rail is provided with an abutting seat. The abutting seat is provided with a buffer seat, and the buffering seat has two clips spaced apart. The ribs are provided with a cushion between each adjacent two ribs, and the ribs abut against the inner side wall surfaces of the door rail; the second hanging wheel mechanism is provided with an abutting protrusion, the apex protrusion The block is movable relative to the abutment seat and is movable between the two sheets. The sliding door device, wherein the first hanging wheel mechanism and the second hanging wheel mechanism are respectively connected with a coupling seat, the coupling seat comprises a coupling piece and a joint assembly, and the coupling piece is provided with a coupling hole, the combination The hole side i recognizes an opening that communicates with each other, and the two ends of the bonding piece are curved. The coupling assembly includes a bolt member, two washers, a rubber ring and a nut member, and the bolt member is provided with a bolt Long groove, the two washers and aprons are sleeved on the snail
栓件上，On the bolt,
合固定。Fixed.
板置於門轨之突壁兩側， 配合固定件結合該上夾板及下夾 啊丄/56 ~Τ^ϊ年彳0~1 12日修正替 板，使上夹板及下夾板分別夹持定位在突壁上，即可完成 卡止部的文裝手續，在調整時只須放鬆固定件，即可調整 .卡止部的位置，且其非破壞性的安装方式，可便於施工人 .員微調卡止部之位置，提供施卫上相#的便利性。 上述之推拉門裝置，其緩衝裝置之軌道板上設有吸震 塊，該吸震塊係由可吸震之工程塑勝材質所構成，可提供 滑座之兩側滑柱移動至軌道末端卡扣部時，藉由碰撞至吸 震塊降低碰k產生的音量，供門板安靜地移動，配合卡 扣部小於軌道的内徑設計，降低該滑柱滑動時之聲響。 所述緩衝裝置之缸體兩端處.分別設有一止漏墊圈’藉此 降低壓桿移動時產生之油爆或氣爆聲響。 所述之兩側板上6又有突片及突肋，而可包覆抵靠於該兩 執道板之頂面及底®，並以該兩突助分別截合於該兩軌道 板的長槽中，可提供緩衝裝置具有穩固的結構強度。 ^所述兩側板之兩端頂面分別設有一防撞墊片，其可在緩 衝裝置移動作用時，避免兩側板與門軌間產生碰撞，而可 - 較安靜、穩定的作用。 所述之抵靠座，其兩夾片外側間隔突設有複數肋片，於 每一相鄰之兩肋片間設有軟墊，該等肋片抵靠於門軌之兩 内側壁面，藉此在與門板連動之抵頂突塊移動卡入該兩炎 片之間蚪，可有效緩衝門板移動的力量，供其穩定的停止 在開啟的位置。 所述之兩轨道板以凹座及突桿相互結合，可利於固定件 穿設結合，且維持其水平及垂直性。 【實施方式】 7 M443756 I ιοί年~ϊ?Χιζ日修正替換 本創作為一種拉門裝置，請參閱圖1及圖2所示，其 包括有一門轨10、-卡止部20、-門板30及一缓衝裝置 40。 請配合參閱圖2及圖3所示，該門軌1〇為一鋁擠型之 中空長官體，管體截面呈矩形，管體兩端具有開口，管體 底部壁面的中央處沿長軸向形成有一長口 11,管體兩側内 壁朝向相對的方向延伸並分別形成一突壁12，兩突壁12 之間具有一間距，兩突壁i 2及門軌]〇之内側頂面之間亦 具有一間距’該兩突壁，2之頂面及底面分別設有相對應之 一夾持槽120,請參閱圖i及圖4所示，該門軌1Q之一端 内部设有一抵靠座1 3，該抵靠座’ 3上設有一緩衝座彳3〇， 該緩衝座130具有間隔之兩夾片131，該兩夾片131為具 吸震性之工程塑膠材質，該兩夾片1 31之外侧間隔突設有 複數肋片132’於每一相鄰之兩肋片132間設有一軟墊 133，該緩衝座130朝向於門軌1〇之另一端方向，該等肋 片1 32抵靠於門轨1 〇之兩内側壁面。 請配合參閱圖3及圖5所示，該卡止部20可調整位置 的固定在該門執10上’於卡止部2〇上設有一卡塊23，該 卡止部20的具體實施包括有一上夾板21 ' —下夾板22、 一卡塊23及兩固定件24 ; 該上夾板21為一板體，其表面上穿設有兩螺孔21〇, 該上夾板21之寬度大於兩突壁12之間距，該上夾板21設 置於兩突壁12上方且位於相對之兩夾持槽120中； 該下夹板22為一板體’其表面上穿設有兩貫孔220， 該下夾板22之寬度大於兩突壁1 2之間距’該下夹板22設 M443756· 101年ΐϋ 12曰修正替換頁 置於兩突壁12下方且位於相對之兩夾持槽120中； 該卡塊23係垂直成型在上夾板21的一端處，並朝向 . 下方延伸，該卡塊23的底部由兩突壁12之間突出至下夾 板22之下方處，該卡塊23外套設有一外套體230 ; 該兩固定件24為螺栓，該兩固定件24分別由下夾板 22下方貫穿其兩貫孔220 ’再與上夾板21之兩螺孔210 結合固定，使該上夾板21及下夾板22失持定位在兩突壁 12上。 清參閱圖1及圖2所示’該門板30為一矩形板體，其 頂面兩端處分別設有一第一吊輪機構31及一第二吊輪機構 32 ； 請配合參閱圖2及圖6所示，該第一吊輪機構31包括 有一固定在門板30頂面的座體310及分別設置於座體31〇 兩側的兩排輪組311，該座體310 —端延伸設有一連接座 312’該座體310之下方設有一結合座313，該結合座313 包括有一結合片314及一結合組件，該結合片314中央處 設有一結合孔315，該結合孔315側壁設有相互連通的開 口’該結合片314之兩端呈彎狀且結合固定在門板3〇頂 面’該結合組件包括有一螺栓件31 6、兩墊圈31 7、一膠圈 318及一螺帽件319，該螺栓件31 6之栓頭上設有一長型 槽’該兩墊圈317及膠圈318套設在該螺栓件316上，該 螺检件31 6可由開口移動進入位在該結合孔31 5中，該兩 塾圈317分別設置於該結合片314之上、下兩側，該膠圈 318設於結合礼315中，該螺栓件316於結合片314之上 方與該螺帽件31 9結合固定，該螺栓件316頂端突伸於螺 9 M443756 多正替巧] 帽件319上方並與該座體310結合固定，該第一吊輪機構 31位於門軌10内部，該兩排輪組311可滑動的抵靠在門 軌10的底部壁面上，該結合座313由長口 延伸至門軌 10下方； 請配合參閱圖2所示，該第二吊輪機構32包括有一固 定在門板30頂面的座體320及分別設置於座體32〇兩側的 兩排輪組322,該座體320 —端延伸設有—抵頂突塊321， 該座體320下方設有與上述結合座313相同結構的一結合 座323,透過該結合座323連結該第二吊輪機構32及該門 板30，該第二吊輪機構32位於門執1 〇内部，該兩排輪組 322可滑動的抵靠在門軌10的底部壁面上，該結合座323 由長口 11延伸至門轨1〇下方。 凊參閱圖2、圖7及圖8所示，該緩衝裝置4〇包括有 兩側板41、兩軌道板42、一油壓缓衝器43及一彈簧44 ; s玄油壓緩衝器43為現有技術，其包括有一缸體43〇及一壓 桿431，該壓桿431可滑移的穿設於缸體43〇中，缸體43〇 兩端處分別設有一止漏墊圈432 ,該缸體43〇之一端處設 有一滚輪組433，該滾輪組433以其座體上之凹槽套設於 缸體430 —端’該壓桿431的自由端處設有兩突柱434且 可轉動的没置有一滑座45,該滑座45之兩側突出設有一滑 柱450 ’該滑座45之頂部為一傾斜面並具有一呈凹狀的抵 頂槽451 ; 該彈菁44之兩端分別連接在該缸體430的一端及該滑 座45’該彈奮44之彈力係相對拉引該缸體"ο及滑座45; 請配合參閱圖9所示’該兩軌道板42的一側面上設有 10 M443756 1〇1年10月12日修正替換頁 一轨道420，該執道4 ^ 420之一端處設有一吸震塊421，該吸 展塊421為耐磨及具吸震效果的工程塑膠材質，該執道420 *之一端處呈彎狀之卡扣部422並成型於該吸震塊421上’ ，該卡扣部422相鄰於執道42〇處的内徑^小於該軌道 之内;U d2纟中—執道板42的一侧兩端處分別設有兩凹座 423 ’另執道板42的一側兩端處分別設有兩突桿424， 該兩執道板42的另—側外壁面上沿長轴方向設有一長槽 425 ’該兩軌道板42設置於該油壓緩衝器43的壓桿431 兩側，該兩軌道板42以凹座423及突桿424相互結合，該 壓桿431的兩突柱434及該滑座45之滑柱45〇可滑移的 位在兩軌道板42的轨道420中； s亥兩側板41為長矩形板體，該兩側板41為間隔並列 設置，兩側板41之頂緣及底緣沿板體長軸向突出設有一突 片41 0，兩側板41的一側中央處沿板體長軸向突出設有一 突肋411，該兩側板41之兩端頂面分別設有一防撞墊片 41 2 ’兩側板41分別位於該油壓緩衝器43及軌道板42的 兩側’設有複數固定件分別穿設該兩側板41、滾輪組433 的座體及兩軌道板42，使該油壓緩衝器43之缸體430、轨 道板42與側板41相互結合固定，該兩側板41以該等突片 410包覆抵靠於該兩執道板42之頂面及底面，且該兩突肋 411分別嵌合於該兩軌道板42的長槽425中； 上述緩衝裝置40之兩側板41的一端處套設於該第一 吊輪機構31的座體310之連接座312，並設有複數固定件 結合固定該兩側板41及座體310之連接座312,使緩衝裝 置40與座體310相互結合固定。 11 M443756 101年1〇月12曰修正替換頁 請參閱圖1及圖6所示，本創作之推拉門在安裝時， 係裝配在建築物内的一門框.5〇中，門框5〇 一側設有一固 定門板51,該固定門板51與門框5〇另一側之間形成—進 出口’該門轨10橫向設置在門框5〇上方處，該門板3〇位 於進出口處’該門板30可由使用者施力沿⑽1〇移動， 進而使進出口形成開放或封閉狀，以達到開門或關門的目 的，該卡止部30可透過放鬆固定件24，使上炎板21及下 夾板22於犬壁12上鬆開，進而可在兩突壁12上調整其位 在門軌10的位置，· 請參閱圖10所示，當門板3〇位於關閉狀態時，該油 壓緩衝器43之缸體430及壓桿431為收縮狀態，該滑座 45之抵頂槽451卡扣在卡塊23上； 請參閱圖11及圖12所示，當使用者施力於門板3〇上 队進仃開門動作時’門板3〇即會沿門軌，〇朝向施力方向 位移（即圖中所示之左侧方向），由於該滑座45之抵頂槽451 仍卡扣在卡塊23上，因此門板3〇透過第一吊輪機構31之 連接座312推移該兩軌道板42及缸體430,使紅體430及 壓桿431逐漸形成為伸張狀態，並使該彈簧44拉伸以蓄積 彈力，藉由上述動作以緩衝開門的力量，使門板3〇不會以 過大力量撞擊門框50,該壓桿431之滑座45的滑柱45〇 朝向軌道420末端之卡扣部422移動，請配合參閱圖1 2及 圖13所不，當滑柱45〇移動至吸震塊421上之軌道 末端彎狀卡扣部422,使滑座45之滑柱45〇卡扣定位於卡 扣部422末端，同時使該彈簧44蓄積彈力，由於滑座45 向下轉動一角度，使其抵頂槽451脫開於卡塊23上，請配 12 M443756 QTo·!年 10 月 12 日 合參閱圖W所示，門板30即可朝向門框5〇另一側滑移進 行開門動作’ η板30上之該第二吊輪機構32的抵頂突壤 321移動卡入於該緩衝i 13〇之兩夾片131間透過該等 肋片132及軟墊133緩衝門板3〇移動的力量。 請參閲圖14所示，當使用者施力於Η板3G上欲進行 關門動作時’門板30即會沿門執1〇朝向施力方向位移(即 圖中所示之右侧方向），該抵頂突塊321移動脫開於該緩衝 座130之兩失片131間，使門板3()朝向右側 動該緩衝裝置40朝向右側滑移，請參閱圖13所示，該滑 座45以抵頂槽451朝向右方移動抵靠該卡塊23，請參^ 圖12所示，使該滑座45轉動並使滑柱45〇移動離開卡扣 部422中，該彈簧44之彈性恢復力即帶動滑座45之滑柱 450由卡扣部422末端移動至軌道420中，藉由内徑di及 d2的差異可降低滑柱45〇碰撞軌道42〇壁面的聲響，請配 合參閲圖11所示，該彈簧44之彈性恢復力又令油壓緩衝 窃43之缸體430及壓桿431相對收縮，並帶動門板3〇緩 缓向右方移動至關閉位置，提供安靜的關門效果且有效緩 衝關門力道，凊配合參閱圖8所示，該等防撞塾片41 2可 提供該緩衝裝置40安靜、穩定的作用。 以上所述僅疋本創作的較佳實施例而已，並非對本創 作做任何形式上的限制，雖然本創作已以較佳實施例揭露 如上，然而並非用以限定本創作，任何熟悉本專業的技術 人員，在不脫離本創作技術方案的範圍内，當可利用上述 揭不的技術内容作出些許更動或修飾為等同變化的等效實 施例，但凡是未脫離本創作技術方案的内容，依據本創作 13 M443756 101年10月12日修正替換頁 的技術實質對以上實施例所作的任何簡單修改、等同變化 與修飾，均仍屬於本創作技術方案的範圍内。 【圖式簡單說明】 圖1為本創作的前視外觀示意圖。 圖2為本創作的俯視立體外觀圖。 圖3為本創作之卡止部的側視剖面示意圖。 圖4為本創作之抵靠座的立體外觀圖。 圖5為本創作之卡.止部的元件分解示意圖。 圖6為本創作之第一吊輪機構及結合組件的立體分解 圖。 圖7為本創作之緩衝裝置的元件分解示意圖。 圖8為本創作之緩衝裝置的外觀示意圖。 圖9為本創作之執道板的執道及卡扣部的内徑示意圖。 圖為本創作的動作示意圖（一）。 圖11為本創作的動作示意圖（二）。 圖12為本創作的動作示意圖（三）。 圖13為本創作的動作示意圖（四）。 圖14為本創作的動作示意圖（五）。 【主要元件符號說明】 1〇門軌 1 2突壁 1 3抵靠座 131夾片 1 33軟墊 11長口 1 2 0夾持槽 130緩衝座 132肋片 20卡止部 M443756 101年10月12日修正替換頁 21上夾板 21 0螺孔 22下夾板 220貫孔 23卡塊 230外套體 24固定件 30門板 31第一吊輪機構 310座體 31 1輪組 312連接座 313結合座 314結合片 315結合孔 31 6螺栓件 317墊圈 31 8膠圈 31 9螺帽件 32第二吊輪機構 320座體 321抵頂突塊 322輪組 323結合座 40缓衝裝置 41側板 410突片 41 1突肋 412防撞墊片 42軌道板 420軌道 421吸震塊 422卡扣部 423凹座 424突桿 425長槽 43油壓缓衝器 430缸體 431壓桿 432止漏塾圈 433滾輪組 434突柱 44彈簧 4 5滑座 450滑柱 451抵頂槽 50門框 51固定門板 15 M443756 d1 d2内徑 101年10月12日修正替換頁 16The board is placed on both sides of the protruding wall of the door rail, and the upper clamping plate and the lower clamping plate are combined with the fixing member 56/56~Τ^ϊ年彳0~1 12 days to modify the replacement plate, so that the upper clamping plate and the lower clamping plate are respectively clamped and positioned On the protruding wall, the document loading procedure of the locking portion can be completed. Only the fixing member can be loosened during the adjustment, and the position of the locking portion can be adjusted, and the non-destructive mounting manner can facilitate the construction worker. Fine-tuning the position of the locking portion provides the convenience of defending the upper phase. In the above sliding door device, the shock plate of the buffer device is provided with a shock absorbing block, and the shock absorbing block is composed of a shock absorbing engineering plastic material, which can provide the sliding column on both sides of the sliding seat to move to the end of the track. By colliding to the shock absorbing block to reduce the volume generated by the collision k, the door panel is quietly moved, and the engaging portion is smaller than the inner diameter of the track to reduce the sound of the sliding column when sliding. At the two ends of the cylinder of the cushioning device, a leak-proof gasket is respectively provided to reduce the oil explosion or the air explosion sound generated when the pressure rod moves. The two side plates 6 further have a protruding piece and a protruding rib, and can be wrapped against the top surface and the bottom of the two obstructing plates, and the two protruding supports are respectively cut into the length of the two track plates. In the tank, a cushioning device can be provided with a firm structural strength. ^The top surfaces of the two side plates are respectively provided with a collision preventing pad, which can avoid collision between the two side plates and the door rail when the buffer device moves, and can be quieter and more stable. The abutting seat has a plurality of ribs spaced apart from the outer sides of the two clips, and a cushion is arranged between each adjacent two ribs, and the ribs abut against the inner wall surfaces of the door rails, The movement of the abutting protrusion with the door panel is inserted between the two inflamed pieces, which can effectively buffer the force of the movement of the door plate for its stable stop at the open position. The two track plates are combined with each other by a recess and a protruding rod, which can facilitate the connection of the fixing members and maintain their horizontal and vertical. [Embodiment] 7 M443756 I ιοί年~ϊ?Χιζ日修正 Replacement This creation is a sliding door device, as shown in Figures 1 and 2, which includes a door rail 10, a locking portion 20, a door panel 30 And a buffer device 40. Please refer to FIG. 2 and FIG. 3, the door rail 1 is an aluminum extruded hollow body, the pipe body has a rectangular cross section, and the pipe body has openings at both ends, and the center of the bottom wall of the pipe body is along the long axis. Forming a long opening 11 , the inner walls of the two sides of the tube body extend in opposite directions and respectively form a protruding wall 12 , and a gap between the two protruding walls 12 , between the two protruding walls i 2 and the inner side surface of the door rail There is also a spacing 'the two protruding walls, and the top surface and the bottom surface of the second surface are respectively provided with one corresponding clamping groove 120. Referring to FIG. 1 and FIG. 4, one of the one end of the door rail 1Q is provided with an abutting seat. 1 3, the abutting seat '3 is provided with a buffer seat 3彳, the buffer seat 130 has two clips 131 spaced apart, and the two clips 131 are shock-absorbing engineering plastic materials, and the two clips 1 31 The outer ribs 132' are provided with a plurality of ribs 132'. A cushion 133 is disposed between each adjacent two ribs 132. The buffer seat 130 faces the other end of the door rail 1 ,, and the ribs 1 32 are abutted. Relying on the inner wall surface of the door rail 1 〇. As shown in FIG. 3 and FIG. 5 , the locking portion 20 is fixed to the door handle 10 and is provided with a block 23 on the locking portion 2 . The specific implementation of the locking portion 20 includes There is an upper clamping plate 21' - a lower clamping plate 22, a clamping block 23 and two fixing members 24; the upper clamping plate 21 is a plate body, and the surface thereof is provided with two screw holes 21, the width of the upper clamping plate 21 is larger than two protrusions The upper clamping plate 21 is disposed above the two protruding walls 12 and located in the opposite two clamping slots 120; the lower clamping plate 22 is a plate body having two through holes 220 on the surface thereof, the lower clamping plate The width of 22 is greater than the distance between the two protruding walls 1 2 'The lower splint 22 is set to M443756 · 101 years ΐϋ 12 曰 12 曰 correction replacement page is placed under the two protruding walls 12 and located in the opposite two clamping slots 120; Vertically formed at one end of the upper clamping plate 21 and extending downwardly, the bottom of the clamping block 23 protrudes from between the two protruding walls 12 to the lower side of the lower clamping plate 22, and the clamping block 23 is provided with an outer casing 230; The two fixing members 24 are bolts, and the two fixing members 24 are respectively penetrated by the lower clamping plate 22 through the two through holes 220' and the upper clamping plate 21 Fixing holes 210 in conjunction with the upper clamping plate 21 and the lower clamping plate 22 is positioned on the holding loss two protruding wall 12. Referring to FIG. 1 and FIG. 2, the door panel 30 is a rectangular plate body, and a first hanging wheel mechanism 31 and a second hanging wheel mechanism 32 are respectively disposed at two ends of the top surface; please refer to FIG. 2 and FIG. As shown in FIG. 6, the first hanging wheel mechanism 31 includes a seat body 310 fixed to the top surface of the door panel 30 and two rows of wheel sets 311 respectively disposed on two sides of the seat body 31. The base body 310 has a connection extending from the end. A pedestal 313 is disposed under the base 312. The pedestal 313 includes a coupling piece 314 and a coupling assembly. The coupling piece 314 is provided with a coupling hole 315 at the center thereof. The opening of the coupling piece 314 is bent and fixed to the top surface of the door panel 3. The coupling assembly includes a bolt member 316, two washers 31 7 , a rubber ring 318 and a nut member 319. The bolts 316 are provided with a long groove. The two washers 317 and the rubber ring 318 are sleeved on the bolt member 316. The screw member 316 can be moved into the joint hole 31 5 by the opening. Two loops 317 are respectively disposed on the upper and lower sides of the joint piece 314, and the rubber ring 318 is disposed in the joint In 315, the bolt member 316 is coupled to the nut member 31 9 above the coupling piece 314. The top end of the bolt member 316 protrudes from the screw member 319 and is coupled to the seat member 310. Fixedly, the first hanging wheel mechanism 31 is located inside the door rail 10, and the two rows of wheel sets 311 are slidably abutted against the bottom wall surface of the door rail 10, and the joint seat 313 extends from the long opening to the lower side of the door rail 10; Referring to FIG. 2, the second hanging wheel mechanism 32 includes a base body 320 fixed to the top surface of the door panel 30 and two rows of wheel sets 322 respectively disposed on two sides of the base body 32. The base body 320 extends at the end. An abutting protrusion 321 is disposed, and a coupling seat 323 having the same structure as the coupling seat 313 is disposed under the base 320, and the second hanging wheel mechanism 32 and the door panel 30 are coupled through the coupling base 323. The hanging wheel mechanism 32 is located inside the door handle 1 , slidably abuts against the bottom wall surface of the door rail 10, and the coupling seat 323 extends from the long opening 11 to below the door rail 1〇. Referring to FIG. 2, FIG. 7, and FIG. 8, the buffer device 4 includes two side plates 41, two track plates 42, a hydraulic buffer 43 and a spring 44. The sinister oil pressure buffer 43 is existing. The technology includes a cylinder 43 〇 and a pressing rod 431. The pressing rod 431 is slidably disposed in the cylinder 43. The cylinder 43 is respectively provided with a leak-proof washer 432 at both ends thereof. A roller set 433 is disposed at one end of the 43 ,. The roller set 433 is sleeved on the base 430 at the end of the cylinder 430. The two ends of the pressing rod 431 are provided with two protrusions 434 and are rotatable. There is no slider 45, and a sliding column 450 is protruded from both sides of the sliding seat 45. The top of the sliding seat 45 is an inclined surface and has a concave abutting groove 451; both ends of the elastic cyanine 44 Connected to one end of the cylinder 430 and the sliding seat 45', the elastic force of the elastic 44 is relatively drawn to the cylinder " and the sliding seat 45; please refer to FIG. 9 for the 'two rail plates 42' On one side, there is 10 M443756. On October 12, 1st, the replacement page is a track 420. One end of the road 4 ^ 420 is provided with a shock absorbing block 421 which is wear-resistant and shock-absorbing. The effect of the engineering plastic material, the obstruction 420 * at one end is a curved buckle portion 422 and is formed on the shock absorbing block 421 ', the inner diameter of the buckle portion 422 adjacent to the obstruction 42 is smaller than Within the track; U d2 纟 — 执 执 执 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 The other side wall surface of the road plate 42 is provided with a long groove 425 along the long axis direction. The two track plates 42 are disposed on both sides of the pressing rod 431 of the oil pressure buffer 43. The two track plates 42 are recessed 423 and The protrusions 424 are coupled to each other, and the two protrusions 434 of the pressing rod 431 and the sliding column 45 of the sliding seat 45 are slidably located in the track 420 of the two track plates 42; the two side plates 41 are long rectangular plates. The two side plates 41 are arranged side by side at intervals. The top edge and the bottom edge of the two side plates 41 are protruded from the long axis of the plate body to form a protruding piece 41 0. The center of one side of the two side plates 41 protrudes along the long axis of the plate body. The protruding ribs 411 are respectively provided with a collision preventing pad 41 2 on both top surfaces of the two side plates 41. The two side plates 41 are respectively located on the two sides of the oil pressure buffer 43 and the track plate 42. The plurality of fixing members respectively pass through the two side plates 41, the seat body of the roller set 433, and the two track plates 42, so that the cylinder block 430, the rail plate 42 and the side plate 41 of the hydraulic buffer 43 are coupled and fixed to each other, and the two side plates 41 are The protrusions 410 are wrapped around the top surface and the bottom surface of the two road plates 42 , and the two protrusion ribs 411 are respectively fitted into the long grooves 425 of the two track plates 42 ; One end of the 41 is sleeved on the connecting seat 312 of the seat body 310 of the first hanging wheel mechanism 31, and a plurality of fixing members are combined to fix the connecting plates 312 of the two side plates 41 and the seat body 310, so as to make the buffer device 40 and the seat The bodies 310 are fixed to each other. 11 M443756 101 years 1 month 12 曰 correction replacement page Please refer to Figure 1 and Figure 6. The sliding door of this creation is assembled in a frame inside the building. 5〇, the side of the door frame 5〇 A fixed door panel 51 is formed. The fixed door panel 51 is formed between the other side of the door frame 5 and the other side. The door rail 10 is disposed laterally above the door frame 5〇. The door panel 3 is located at the entrance and exit. The user applies force to move along (10) 1〇, so that the inlet and outlet are formed into an open or closed shape for the purpose of opening or closing the door, and the locking portion 30 can pass through the loose fixing member 24 to make the upper plate 21 and the lower plate 22 on the dog wall 12 Released, and then the position of the door rail 10 can be adjusted on the two protruding walls 12. Referring to FIG. 10, when the door panel 3 is in the closed state, the cylinder 430 of the hydraulic buffer 43 and The pressing rod 431 is in a contracted state, and the abutting groove 451 of the sliding seat 45 is buckled on the block 23; as shown in FIG. 11 and FIG. 12, when the user applies force to the door panel 3, the team enters the door opening operation. 'The door panel 3 〇 will follow the door rail, and the 〇 will be displaced toward the direction of the force (ie, the left direction shown in the figure) Since the abutment groove 451 of the sliding seat 45 is still buckled on the block 23, the door panel 3 is moved through the connecting seat 312 of the first hanging wheel mechanism 31 to move the two rail plates 42 and the cylinder block 430 to make the red body The 430 and the pressing rod 431 are gradually formed into a stretched state, and the spring 44 is stretched to accumulate the elastic force. By the above action, the door panel 3 is prevented from hitting the door frame 50 with excessive force by the force of the door opening, and the pressing rod 431 The sliding column 45 of the sliding seat 45 moves toward the locking portion 422 at the end of the track 420. Please refer to FIG. 12 and FIG. 13 when the sliding column 45〇 moves to the curved end buckle portion of the track end on the shock absorbing block 421. 422, the sliding column 45 of the sliding seat 45 is snap-fitted to the end of the locking portion 422, and the spring 44 is accumulated with the elastic force. Since the sliding seat 45 is rotated downward by an angle, the sliding groove 451 is disengaged from the clamping block 451. On the 23rd, please match 12 M443756 QTo·! On October 12th, as shown in Figure W, the door panel 30 can slide toward the other side of the door frame 5〇 to open the door operation. The second hanging wheel mechanism on the η plate 30 The apex of the 32 is movably inserted between the two clips 131 of the buffer i 13 through the ribs 132 and the cushion 133 Board 3〇 power movement. Referring to FIG. 14 , when the user applies force on the seesaw 3G to perform the door closing action, the door panel 30 will be displaced along the door toward the direction of the force application (ie, the right direction shown in the figure). The abutting protrusion 321 is disengaged between the two pieces 131 of the buffer base 130, so that the door panel 3 () moves toward the right side of the buffer device 40 toward the right side. Referring to FIG. 13, the sliding seat 45 is The abutting groove 451 is moved to the right to abut against the block 23, as shown in FIG. 12, the slider 45 is rotated and the spool 45 is moved away from the latching portion 422, and the elastic force of the spring 44 is restored. That is, the sliding column 450 that drives the sliding seat 45 moves from the end of the locking portion 422 to the rail 420, and the difference between the inner diameters di and d2 can reduce the sound of the sliding column 45〇 colliding with the wall surface of the rail 42. Please refer to FIG. 11 As shown, the elastic restoring force of the spring 44 causes the cylinder 430 and the pressing rod 431 of the oil pressure damper 43 to relatively contract, and the door panel 3 〇 slowly moves to the right to the closed position, providing a quiet closing effect and effective The buffering force is provided, and the anti-collision piece 41 2 can provide the buffer device 40 to be quiet, as shown in FIG. Given the role. The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Although the present invention has been disclosed above in the preferred embodiment, it is not intended to limit the creation, any technique familiar to the art. Those skilled in the art can make some modifications or modifications to equivalent embodiments by using the above-mentioned technical content without departing from the technical scope of the present invention, but the content that does not deviate from the technical solution of the present invention is based on the present creation. 13 M443756 Technical Substantial Modification of the Replacement Page on October 12, 2011 Any simple modification, equivalent change, and modification of the above embodiments are still within the scope of the present technical solution. [Simple description of the diagram] Figure 1 is a front view of the creation of the creation. Figure 2 is a top perspective view of the creation of the present invention. Fig. 3 is a side cross-sectional view showing the locking portion of the present invention. Figure 4 is a perspective view of the abutment of the creation. FIG. 5 is an exploded perspective view of the card and the stop of the present invention. Figure 6 is an exploded perspective view of the first hanging wheel mechanism and the combined assembly of the present invention. FIG. 7 is an exploded perspective view of the buffer device of the present invention. FIG. 8 is a schematic diagram of the appearance of the buffer device of the present invention. FIG. 9 is a schematic view showing the inner diameter of the obstruction board and the inner diameter of the buckle portion of the creation. Figure is a schematic diagram of the action of the creation (1). Figure 11 is a schematic diagram of the action of the creation (2). Figure 12 is a schematic diagram of the action of the creation (3). Figure 13 is a schematic diagram of the action of the creation (4). Figure 14 is a schematic diagram of the action of the creation (5). [Description of main components] 1 door rail 1 2 protruding wall 1 3 abutting seat 131 clip 1 33 cushion 11 long mouth 1 2 0 holding groove 130 cushioning seat 132 rib 20 locking portion M443756 October 101 12th correction replacement page 21 upper splint 21 0 screw hole 22 lower splint 220 through hole 23 card block 230 outer body 24 fixing member 30 door plate 31 first hanging wheel mechanism 310 seat body 31 1 wheel set 312 connecting seat 313 combined with seat 314 Sheet 315 combined hole 31 6 bolt member 317 washer 31 8 apron 31 9 nut member 32 second hanging wheel mechanism 320 seat body 321 abutting protrusion 322 wheel set 323 joint seat 40 buffer device 41 side plate 410 tab 41 1 Rib 412 anti-collision pad 42 track plate 420 track 421 shock absorbing block 422 buckle part 423 recess 424 protrusion 425 long groove 43 oil pressure buffer 430 cylinder 431 pressure rod 432 stop leaking ring 433 roller group 434 Column 44 spring 4 5 slide 450 slide 451 abutment groove 50 door frame 51 fixed door plate 15 M443756 d1 d2 inner diameter 101 years October 12 correction replacement page 16