M251527 四、創作說明（1) 【技術領域】 f創作是提供一種椅具座墊調整結主 = 頂端…在，用上能依照= 及定位之設計者Γ進订座塾朝則或朝後的較佳方位調節 【先前技術】 了在：：f ί開發製造出之各式不同使用功能的椅且，除 角度或前後方位或上=度：：調節，靠背作傾仰 前後、内外位移或擺設二;二旁扶手作方位昇降或 【=途徑所需作較佳操作性質之選擇。 本創作即是依上揭具同一 作另一種運用上能進行座塾前後= = ” =之椅具來 r固人在坐入椅具後能視使用習體設計，以 郎至較佳之移置方位並加以平穩限制。乍戶“，將座塾調 本創作之主要目的，是柢尤 件可組裝以座墊調整單元，該敕二腳架支持部頂端承置 設其頂侧之滑動框架，及配為含括以供椅塾固 位部件’作為組裳時是與腳架：；=架兩旁導槽之定 j定位部件兩側對應段落c以固設，同時 動框架相應任一外侧袓梦夕々複數道凹穴’來配合滑 側、裝之舞性扣設單元抵掣其間，在由 UTILITY20031226PU556.ptd M251527 四、創作說明（2) 定位部件鄰靠後側之孔與滑動框 彈性元件；依此，組裝在腳架拉 1 ,之孔為鉤設以 配座墊進行前後方位作移動時支=整單元在搭 椅具座墊前後調節及平穩方位限制之實施f T即可達到 【實施方法】 本創作設計之椅具座墊調整結構，來、— 要是由椅具腳架支持部（1)頂端承置件1 ®以 )固設其頂側之滑動框竿以整二 木以J，及配合套入滑動 ^導槽（21)其間之定位部件⑻，作為組裝時是斑腳支 持部（1 )頂端加以固設； /、’、支 其中， 滑動框架（2)，為藉前後定位件（22)來將預設間距之 二相應導槽（21)作方位界限，該開口相向之二導槽（2 一側是朝内形成以阻擋部（211)，另側為藉螺固元件（212; 加以貫穿孔（2 1 3)内延伸形成該側阻擋端（如第三圖）， ，時，在金屬質滑動框架（2)任一外側為組裝以彈性扣設 單兀（23)(此處之彈性扣設單元已為申請人之前提出 並准有專利，在此不作贅述）。 定位部件（3)，其寬幅是依照滑動框架（2)兩旁導槽（ 2 1)來作取決’在長度上則必需依照位移行程來取決，該 定位部件（3)兩側對應段落各別間距設有複數道凹穴（31^ ’另循著定位部件（3)兩旁前後段落及上下層面為間距散 設有複數只鋼珠（3 2 )(在此是以定位部件（3 )在藉強細質 UTILITY20031226PU556.ptd 第7頁 M251527 四、創作說明（3) 塑膠一體成型後，直接將鋼珠（32)作2/3以上深度的迫切 嵌入預設方位孔穴内為實施）。 組裝貫施（參第二、三、四圖），第一步驟是將定位 部件（3 )由滑動框架（2 )其兩旁導槽（2 1 )後側方位套置入， 之後，在藉由螺固元件（21 2)貫穿兩旁導槽（21)末端之孔（ 213)朝内延伸入，來配合二導槽（21)鄰靠前端之内側阻擋 部（2 11)作為滑動框架（2 )位移時防範脫離定位部件（3 )之 限制；同時，對定位部件（3)兩側對應段落所設有之凹穴（ 3 1 )，則可配合組裝在滑動框架（2 )預設方位外側之彈性扣 設單元（2 3 )其朝内桿段（2 3 1)扣入；第二步驟是對定位部 件（3)鄰靠後侧之孔（34)與滑動框架（2)鄰靠前側之孔（24) 為鉤設以彈性元件（6 )，使滑動框架（2 )恆保持有彈性朝後 回復設置；第三步驟是將定位部件（3)四周角落之螺孔（33 )對應著腳架支持部（1)頂端承置件（π)之孔（12)，及藉螺 固元件（5)將二構件加以方位貫穿使形成限制狀，另對滑 動框架（_2)前後定位件（22)則搭配座墊（7)相應螺孔處，在 藉螺固兀件（5)將二構件加以方位貫穿作限制（如第四圖 狀態），來完成一具有座墊（7)前後方位調節之組體形態 當座墊（7)進行前後位移實施（參第五、六圖），是 以手部將滑動框架（2) —側之彈性扣設單元（23)朝上扳動 (如第六圖狀態），使得其内側之桿段（231)脫離定位部 件（3)相應之凹穴（31)，如此，即可由人臀部在坐入座塾（ 7)後來對滑動框架（2)及組設其上之座墊（？）進行同步前後 M251527M251527 4. Creation Description (1) [Technical Field] f creation is to provide a chair seat cushion adjustment knot main = top ... In order to use the designer that can be positioned according to = and positioning Γ into the seat facing or backward Better orientation adjustment [Prior technology]: Various chairs with different functions have been developed and manufactured in :: f ί, except for the angle or front-to-back orientation or up = degree :: adjustment, the backrest is used for front-to-back, internal or external displacement or decoration. Second, the two side armrests can be used for azimuth lifting or [= path selection for better operation properties. This creation is based on the same work as the other one, which can be used for seating before and after == ”=. The chair can be used as a design after sitting in the chair. Orientation and smooth restrictions. Zhahu ", the main purpose of the creation of the seat adjustment book is to assemble a seat cushion adjustment unit, and the top of the bipod support section is a sliding frame on the top side. And it is equipped with a support part for the seat 塾 when it is used as a group, it is used with the tripod:; = the fixed side of the guide grooves on both sides of the positioning part corresponding to the paragraph c to fix, and at the same time move the frame corresponding to any outside 袓Meng Xi's multiple pits are used to match the sliding side and the dancing detent unit. In the UTILITY20031226PU556.ptd M251527 4. Creation instructions (2) The positioning part is adjacent to the hole on the rear side and the sliding frame elastic element ； According to this, the hole assembled in the tripod pull 1 is hooked and equipped with a seat cushion for front-to-rear orientation when moving. The whole unit can be adjusted by the front and rear adjustment of the seat cushion and the smooth orientation limitation. Implementation method] The seat cushion adjustment structure of this creative design, Come, — if the top bracket 1 (1) of the chair leg support (1) is used to fix the sliding frame rod on the top side to the whole wood and J, and fit into the sliding guide groove (21) The positioning part ⑻ is fixed at the top of the spotted foot support part (1) when assembled; /, ', and the sliding frame (2) is used to correspond to the second preset distance by the front and rear positioning members (22). The guide groove (21) is the azimuth limit. The opening is opposite to the two guide grooves (2 on one side is formed inwardly to form a blocking portion (211), and the other side is provided with a screw element (212; inside the through hole (2 1 3)). Extend to form the side blocking end (as shown in the third picture). At this time, the elastic sliding unit (23) is assembled on the outside of any metal sliding frame (2) (the elastic fastening unit here is the applicant) (The patent was previously proposed and is patented, and it will not be repeated here.) The positioning component (3), whose width is determined by the guide grooves (2 1) on both sides of the sliding frame (2), depends on the displacement stroke in length. , The positioning member (3) is provided with a plurality of recesses (31 ^ 'on both sides of the positioning member (3) on the sides of the positioning member (3)) A plurality of steel balls (3 2) are scattered in the back paragraph and the upper and lower layers for the distance (here, the positioning component (3) is borrowed from the fine quality UTILITY20031226PU556.ptd page 7 M251527 4. Creation instructions (3) After the plastic is integrally molded Directly embed the steel ball (32) into the preset azimuth hole with a depth of 2/3 or more to implement it. Assemble the Guan Shi (see Figures 2, 3, and 4). The first step is to position the positioning part (3) by The sliding frame (2) is sleeved on the rear sides of the two side guide grooves (21), and then, the holes (213) extending through the ends of the two side guide grooves (21) are extended inward by screwing elements (21 2), To cooperate with the inner guide portion (2 11) of the second guide groove (21) adjacent to the front end as a sliding frame (2) to prevent the restriction from detaching from the positioning member (3); at the same time, the corresponding sections on both sides of the positioning member (3) The recess (3 1) provided can be matched with the elastic buckle unit (2 3) assembled outside the preset orientation of the sliding frame (2) to buckle into the inner rod section (2 3 1); the second step is The hole (34) adjacent to the rear side of the positioning member (3) and the hole (24) adjacent to the front side of the sliding frame (2) are hooked to The elastic element (6) keeps the sliding frame (2) resiliently set back. The third step is that the screw holes (33) around the corners of the positioning member (3) correspond to the top bearing of the foot support (1). The hole (12) of the mounting member (π), and the two components are azimuthally penetrated by the screw element (5) to form a restricted shape, and the front and rear positioning members (22) of the sliding frame (_2) are matched with the seat cushion (7) At the corresponding screw holes, the two components are azimuthally penetrated by the screwing member (5) as a limit (as shown in the fourth picture) to complete a group shape with a seat cushion (7) front and rear orientation adjustment when the seat cushion ( 7) Perform forward and backward displacement implementation (refer to Figures 5 and 6). Use the hand to pull the sliding frame (2)-the side of the elastic fastening unit (23) upwards (as shown in Figure 6), so that its inside The rod segment (231) is separated from the corresponding recess (31) of the positioning component (3). In this way, the human hip can be seated in the seat (7), and then the sliding frame (2) and the seat cushion (? ) Before and after synchronization M251527
UTILITY20031226PU556.ptd 第9頁 M251527 本創作座墊調整單元之構件分解立 本創作座墊調 本創作座墊調 圖 本創作座墊調整單元呈方位設定之前視示意 圖 本創作座墊調整單元呈自由可前後位移之俯 視示意圖 本創作座墊調整單元呈自由可前後位移之前 視示意圖 圖式簡單說明 第一圖 第二圖 第三圖 圖式參照號數 【本創作】 (1)腳架支持部 (12 、 213 、 24 、 34)孔 (21)導槽 (21 2、5 )螺固元件 (23)彈性扣設單元 (3 )定位部件 (3 2 )鋼珠 (4)調整單元 (7)座塾 體圖 整單元之之外觀圖 一表 整單元呈方位設定之俯視示心 (11)承置件 (2)滑動框架 (2 11)阻擋部 (2 2)定位件 (2 3 1)桿段 (31)凹穴 (33)螺孔 (6)彈性元件 第10頁 UTILITY20031226PU556.ptdUTILITY20031226PU556.ptd Page 9 M251527 The components of this creative seat cushion adjustment unit are separated. This creative seat cushion is adjusted. This creative seat cushion is adjusted. This creative seat adjustment unit is set in the front view. This creative seat adjustment unit is free. Top view schematic diagram of the displacement This creative seat cushion adjustment unit is free to move forwards and backwards. The schematic diagram of the front view is briefly described in the first picture, the second picture, and the third picture. Reference number [this creation] (1) stand support (12, 213, 24, 34) holes (21) guide grooves (21 2, 5) screwing elements (23) elastic fastening unit (3) positioning parts (3 2) steel ball (4) adjustment unit (7) seat body diagram Appearance of the entire unit. A table showing the orientation of the entire unit. Top view (11) Support (2) Sliding frame (2 11) Block (2 2) Positioning (2 3 1) Rod section (31) Recess (33) Screw hole (6) Elastic element Page 10 UTILITY20031226PU556.ptd