M359978 五、新型說明： 【新型所屬之技術領域】 本創作係提供-種辦公椅之底盤結構，尤指一種可前後調整 座椅乘坐之位置處，以達馳佳且適#之乘坐位置，大幅提升該 辦公椅之便利性及變化性者。 【先前技術】 按，習知之辦公椅絲賴，如第6 _示，其主要係具有 -基座(30) ’該基座(3〇)係供組設㈣架延倾上，其上端面兩 側係形成供錄組合蚊之組設端⑻，並於-姻設有供椅背 組設之枢設孔(32)，藉由上述結構，俾可構成習知之辦公椅之底 盤結構； 然而，藉由該底盤結構所組成之辦公椅係為一無法調整坐塾 位置之結構，無法隨使用者之不同而調整成較為合適之乘坐位 •置，大幅降低辦公椅之便雌及變化性，不具使用之實用性 者。 有鑑於此，創作人本於多年從事相關產品之製造開發與設計 經驗，針對上述之目標，詳加設計與審慎評估後，終得—碟具實 用性之本創作。 【新型内容】 欲解決之技術問題點： 係供組設於腳架延伸桿上，其 M359978 之組設端’並於—側開設有供椅背組設之抱設孔^而，藉由該 底盤結構所組成之辦公椅係為一無法調整坐塾位置之結構，衫 隨使用者之不_纏成料合叙縣位置，大幅_ 調整之便利性及變化性，不具使用之實祕者，此乃為本創作= 解決之技術問題點者。 解決問題之技術特點：M359978 V. New description: 【New technical field】 This creation department provides the chassis structure of office chair, especially the position where the seat can be adjusted back and forth, to reach the position of Dachijia and Fit#. Improve the convenience and variability of the office chair. [Prior Art] According to the conventional office chair, as shown in Fig. 6, it mainly has a pedestal (30). The pedestal (3 〇) is provided for assembly (4), and the upper end surface thereof is extended. The two sides form a set end (8) for recording the combined mosquitoes, and a pivot hole (32) for the back of the chair is provided on the side, and the above structure can constitute the chassis structure of the conventional office chair; The office chair body composed of the chassis structure is a structure that cannot adjust the position of the seat, and can not be adjusted to a suitable seat position according to the user, thereby greatly reducing the convenience and variability of the office chair. Not useful for use. In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years, and after detailed design and careful evaluation of the above objectives, the creator has the practical use of the disc. [New content] The technical problem to be solved is: the set is provided on the extension rod of the tripod, and the set of the M359978 is set to be 'on the side, and the holding hole for the back of the chair is opened, by the The office chair composed of the chassis structure is a structure that cannot adjust the position of the seat, and the shirt is not entangled with the user, and the location of the county is greatly _ the convenience and variability of adjustment, and the secret person who does not use it. This is the technical issue of the creation = solution. Technical features to solve the problem:
-種辦公椅之底盤結構，其包含有：—钱底架及—固定美 座所組合喊，—坐墊絲储有二組結桿，麟域桿兩_ 係向上f折域U卩，而二組結桿細之兩端縱向銲接設有二 相互平行之滑執，該二滑⑽具有—供滑動位移之滑道，宜一侧 滑軌之外側雜貫雜财—卡止件，，定基雜做設於腳 架延伸桿上’其兩侧邊係分別形成滑動部，且該滑動部兩外側端 係配合滑道各套設有滑塊’而輯關之_部並凹設有數擔止 缺槽者；其坐麵架細組、轉兩娜設部供椅紅組合設置， 且該坐墊絲係由兩崎軌置設於固定基座上，並以兩侧滑道套 置於兩騎動部讀塊上，时止制㈣置設於滑動部之播止 缺槽邊’頭卡止件係卡掣於滑動部之_擋止缺射，藉由上述 結構，俾可構成辦公椅之底盤結構者。 對照先前技術之功效： (一）、本創作提供一種辦公椅之底盤結構，該底盤結構之坐 塾底架兩侧係具有卿1 ’並於狀基座賴滑_配合套設有滑 塊，令該坐塾底架可藉由滑軌於固定基座上滑動調整，並利用一 M359978 側邊之卡止件達到卡掣固定之狀態，令該辦公椅可隨使用者之需 求而調整坐墊之位置，以達到較佳且適當之乘坐位置，大幅提升 該辦公椅之便利性及變化性者。 【實施方式】 為使貴審查委員對本創作之目的、特徵及功效能夠有更進 一步之瞭解與認識，以下茲請配合【圖式簡單說明】列舉實施例， 洋述說明如后： 首先，先請參閱第1、2圖所示，一種辦公椅之底盤結構，其 包含有：一坐墊底架（10)及一固定基座（2〇)所組合而成，一坐墊 底架（10)係具有一組結桿（11)，且該組結桿（11)兩側端係向上彎 折形成樞設部（111)，而二組結桿(11)底侧之兩端縱向銲接設有二 相互平行之滑執(12)，其二滑軌（12)係具有一供滑動位移之滑道 (121)，且該二滑軌（12)之滑道（121)係相對往内之設置，而該滑 道（121)於一侧末端處設有一檔止端（122)，其一側滑轨(12)之外 侧邊係貫穿組設有一*^止件（13)，該卡止件（13)係由一门型片體 頂端貫穿設有一頂靠桿（131)(如第3圖所示），且該頂靠桿（131) 於门型片體内部並穿套有一彈性件（132)及擋片（133)，而該頂靠 桿（131)之末端處係為一頂靠端（134)並貫穿滑軌(12)凸設於滑道 (121)上，一固定基座(2〇)係供組設於腳架延伸桿上，其兩側邊係 分別形成滑動部（21)，且該滑動部（21)兩外侧端係配合滑道（κι) 各套設有滑塊(211)，而兩滑塊(211)間之滑動部（21)並凹設有數 擋止缺槽(212)者。 5 M359978 其結構之組成，再請參閱第2、3圖配合第i圖所示，其坐墊 底架（10)係以組結桿（11)兩側樞設部（ηι)供椅座之組合設置，且 該坐墊底架（10)係由兩側滑執（12)置設於固定基座（2〇)上，並以 兩侧滑道（121)套置於兩側滑動部（21)之滑塊(211)上，而卡止件 (13)則相對置設於滑動部（21)之擋止缺槽（21.2)邊，且該卡止件 (13)之頂罪桿（131)並以頂靠端（134)卡掣於滑動部（21)之一擋止 缺槽(212)中，藉由上述結構，俾可構成辦公椅之底盤結構者。 其結構之使用，續請參閱第4、5圖配合第1圖所示，該坐墊 底架（10)係藉由兩侧滑執（12)套置於固定基座（2〇)之兩侧滑動部 (21)，並以滑軌(12)之滑道（12ι)穿套於滑動部（21)之滑塊(211) 上，令該坐墊底架（10)可藉由滑道(121)於滑動部（21)上前後位移 作動，而該滑動部（21)之擋止缺槽(212)係受卡止件（丨3)之頂靠桿 (131)卡掣固定，當使用者欲調整座椅與固定基座(2〇)之相對位置 時，將滑軌（12)侧邊卡止件（13)上之頂靠桿（131)向後拉掣，使頂 靠才干（131)之頂靠端（134)脫離滑動部（21)之擋止缺槽(212)，俾可 將坐墊底架（10)於固定基座（2〇)之滑動部（21)上滑動位移，以調 整坐墊與固定墓座（2〇)間之相對位置，然後再將頂靠桿（131)放鬆 使其藉由彈性件（132)往滑道(121)處彈回，並以頂靠端（134)卡掣 於滑動部（21)之一擋止缺槽（212)中，藉由上述作動，俾可完成其 調整作動之循環關係者。 藉由上述具體實施例之結構，可得到下述之效益：（一）本創 作提供一種辦公椅之底盤結構，該底盤結構之坐墊底架（1〇)兩侧 M359978 係具有滑執(12) ’並於S1定基座⑽）兩繼動部⑵）配合套設有 滑塊(211) ’令該坐墊底架（1〇)可藉由滑轨(12)於固定基座⑽）上 滑動調整’並利用-侧邊之卡止件⑽達到卡擎固定之狀態，令 該辦公椅可紐用者之絲_整坐墊之位置，以制較佳且適 當之乘坐位置’大幅提升麵公椅之便雛及變化性者。 综上所述’本創作確實已達突破性之結構設計，而具有改良 之創作内容’ _又能夠_產#上之利雜與進步性，且本創 作未見於任何刊物’亦具新雛，當符合專利法相縣條之規定， 妥依法提出新型專利申請，‘懇請_局審查委員授予合法專利 權，至為感禱。 所述者，僅為本創作之—較佳實施綱已，當不能以 創作實狀顧；即大凡依摘作申雜咖所作之 均等變化與修飾，皆應仍屬本創作專利涵蓋之範圍内。 M359978 係為本創作之立體組合圖。 係為本創作之立體分解圖。 係為本創作之卡止件之分解示意圖。 係為本創作之固定作動示意圖。 係為本創作之調整作動示意圖。 係為習知之立體圖。- The chassis structure of the office chair, which includes: - the money chassis and the fixed combination of the beautiful seat, the seat cushion wire has two sets of knots, the two sides of the collar are _ line up the fold domain U卩, and two The two ends of the thin rods are longitudinally welded and provided with two mutually parallel sliding handles. The two slidings (10) have a sliding passage for sliding displacement, and the outer side of the sliding rail should be miscellaneous and miscellaneous - the locking member, The two sides of the sliding part are respectively formed with sliding parts, and the two outer ends of the sliding part are matched with the slides, and each of the sleeves is provided with a slider. The trough; the seat frame is finely grouped, and the two sets of parts are set for the chair red combination, and the seat wire is placed on the fixed base by the two mesh rails, and the two side slides are placed on the two rides. On the reading block, the time-stop system (4) is placed on the side of the sliding portion of the sliding portion. The head-clamping member is stuck to the sliding portion of the sliding portion. With the above structure, the frame can be formed into the chassis of the office chair. Structure. Compared with the effects of the prior art: (1) The present invention provides a chassis structure of an office chair, and the chassis structure of the chassis structure has a pair of sills on both sides of the chassis, and a slider is arranged on the pedestal. The seat frame can be adjusted by sliding on the fixed base and the card holder is fixed by a M359978 side fastener, so that the office chair can adjust the seat cushion according to the user's needs. The position is to achieve a better and appropriate seating position, which greatly enhances the convenience and variability of the office chair. [Embodiment] In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following example for a brief description of the drawings. The description of the foreign language is as follows: First, please Referring to Figures 1 and 2, a chassis structure of an office chair comprises: a seat cushion chassis (10) and a fixed base (2〇), and a seat cushion chassis (10) has a set of knots (11), and the two ends of the set of rods (11) are bent upward to form a pivoting portion (111), and the two ends of the bottom of the two sets of knots (11) are longitudinally welded with two mutual Parallel slipper (12), the second slide rail (12) has a slide (121) for sliding displacement, and the slide rails (121) of the two slide rails (12) are relatively inwardly disposed, and The slide rail (121) is provided with a stop end (122) at one end, and a side end of the slide rail (12) is provided with a stopper (13), and the latch (13) A top rod (131) is provided through the top end of a door type body (as shown in Fig. 3), and the top rod (131) is inside the door type body and is provided with an elastic member. 132) and a flap (133), wherein the end of the top lever (131) is a top end (134) and the through rail (12) is protruded from the slide (121), a fixed base (2〇) is provided on the extension rod of the tripod, and the two sides thereof respectively form a sliding portion (21), and the two outer ends of the sliding portion (21) are matched with the slide rails (κι), and each sleeve is provided with sliding The block (211) and the sliding portion (21) between the two sliders (211) are recessed with a plurality of stop slots (212). 5 M359978 The structure of the structure, please refer to the second and third figures together with the figure i, the cushion chassis (10) is the combination of the two sides of the assembly rod (11) (ηι) for the seat The cushion chassis (10) is disposed on the fixed base (2〇) by the sliding handles (12) on both sides, and is placed on the sliding parts on both sides (21) by the two side slides (121). On the slider (211), the locking member (13) is oppositely disposed on the side of the stop slot (21.2) of the sliding portion (21), and the top member (131) of the locking member (13) is The top end (134) is latched in one of the sliding portions (21) to block the notch (212). With the above structure, the cymbal can constitute the chassis structure of the office chair. For the use of its structure, please refer to Figures 4 and 5, as shown in Figure 1, the seat cushion frame (10) is placed on both sides of the fixed base (2〇) by the sliding handles (12) on both sides. The sliding portion (21) is sleeved on the sliding block (211) of the sliding portion (21) by the sliding rail (12) of the sliding rail (12), so that the cushion chassis (10) can be guided by the slide (121) The front and rear displacements are actuated on the sliding portion (21), and the stopping groove (212) of the sliding portion (21) is fixed by the topping lever (131) of the locking member (丨3) when the user To adjust the relative position of the seat to the fixed base (2〇), pull the top lever (131) on the side latch (13) of the slide rail (12) backwards to make the top (131) The top end (134) is disengaged from the stop slot (212) of the sliding portion (21), and the seat cushion (10) is slidably displaced on the sliding portion (21) of the fixed base (2) Adjust the relative position between the seat cushion and the fixed tomb (2〇), and then relax the top lever (131) to spring back to the slide (121) by the elastic member (132), and to the top end ( 134) the latch is in one of the sliding portions (21) and stops in the notch (212), by the above action, To complete its circular relationship by actuation of the adjustment. With the structure of the above specific embodiment, the following benefits can be obtained: (1) The present invention provides a chassis structure of an office chair, and the chassis of the chassis structure (1〇) has a sliding handle on both sides of the M359978 (12) 'And the S1 fixed base (10)) two relays (2)) are fitted with a slider (211) 'so that the seat cushion (1) can be slid on the fixed base (10) by the slide rail (12) Adjust 'and use - the side of the card (10) to achieve the state of the card engine fixed, so that the office chair can be used for the position of the new _ the seat cushion, in order to make a better and appropriate seating position 'largely lift the public chair The young and the temper. In summary, 'this creation has indeed achieved a breakthrough structural design, and has improved content of creation' _ _ _ _ production # on the mixed and progressive, and this creation is not seen in any publication 'also has new chicks, When complying with the provisions of the patent law, it is necessary to file a new type of patent application in accordance with the law, and 'request the _ bureau review committee to grant legal patent rights, to pray. The above is only the best implementation of this creation. When it is not possible to create the actual situation; that is, the equal variation and modification made by the essays of the essays should still be within the scope of this creation patent. . M359978 is a three-dimensional combination of the creation. This is a three-dimensional exploded view of the creation. It is an exploded view of the card of the creation. This is a schematic diagram of the fixed action of the creation. This is a schematic diagram of the adjustment of the creation of this creation. It is a stereoscopic view of the prior art.
組結桿---(11) 滑軌_ _(12) 撞止端---(122) 頂靠桿——(131) 撞片 _ _ - -(133)Assembly rod---(11) Slide rail _ _(12) Impact stop---(122) Top lever-(131) Collision _ _ - -(133)
【圖式簡單說明】 第1圖 第2圖 第3圖 第4圖 第5圖 第6圖 【主要元件符號說明】 本創作部分： 坐塾底架_ -(10) 柩設部_ _ _(111) 滑道----（121) 卡止件---(13) 彈性件---(132) 頂靠端——(134) 固定基座--(20) 滑塊_ - -(211) 習知部分： 基座----(30) 框設孔_ _ _(32) 滑動部-_ _(21) 擋止缺槽--(212) 組設端_ _ _(31)[Simple diagram description] Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. Fig. 6 [Explanation of main component symbols] This creation part: Squatting frame _ - (10) 部 _ _ _ ( 111) Slides----(121) Locking parts---(13) Elastic parts---(132) Top end--(134) Fixed base--(20) Slider_ - -( 211) Conventional part: Base----(30) Frame hole____(32) Slide part__ _(21) Stop slot--(212) Set terminal _ _ _(31)