五、新型說明： 【新型所屬之技術領域】 本創作係有關-種辦公椅結構，特狀指—種具有扶手，並且可 .調整為傾斜躺臥辑態的辦公椅結構。V. New description: [New technical field] This creation is related to the type of office chair structure, the special type refers to the type of armrests, and can be adjusted to the inclined office chair structure.
LIP :：'.：{ϊ； ；：. ；,；.：,： ^'：；；；-：：： “’，目前市面常見辦公椅之構造通常包括有：—座椅，在座椅之 後側設有-射，以供使用者背雜靠’且於麟之τ方設置—具有滑 輪的可旋轉支職’使得該辦公椅關在切紅任雜動，並可以在 地面上滑動，⑽於制者綠在麵錢上日村以減_整位置。 、由於使用者辦公時，必須長時間坐在辦公椅上，因此辦公椅通常 極為重視祕崎適度。除了制㈣符合人紅學的銷與椅背的形 狀設計’以及採崎適性較佳的材料，往往還會在鋪和猶架之間 設置-個可傾斜_節’贿得輯及射可以略微向後傾斜，以便於 使用者疲勞時’ a座椅和椅背能夠成為向後躺的傾斜狀態，以利於使用 者休息。 然，制辦公椅的座椅和椅背伽定連接，因此當座椅向後躺靠 時，椅背和鋪是會-同向後傾斜，因此使得使用者的背部雖然能夠躺 下仁腿卻會被後傾的座椅墊高而造成身體重心不穩的情形。 …基於以上原目’使得習㈣辦錯無法調整成舒適的躺靠休息的 姿勢’且當其調整成躺靠狀態時’椅子的重心也極為不穩，而容易翻覆， 故顯，有改進之必要^本案創作人有鑑於此，乃苦思細索，積極研究， 加以夕年縣侧產°°°研究之織，紐不斷試驗m終於發展出 本創作。 【新型内容】 本創作之目的在於提供-種可關整成舒適躺線態，同時又維 持重心穩定的辦公椅結構。 4位本創作之辦公椅結構’其包括有：—底座、—椅墊框架及一椅背， 轉做置於該底座之頂面祕射係設置於職座後端的頂 ^二特P产於.前述椅墊框架係可水平往復滑動地設置於該底座之頂 J. 3 解前後她病接於該祕之上，且該射底端低於與 =欠樞接轉軸乏位置’係與該，—匡·之後端梅接在b起，使得該持 巧後ή卩時’其底端部*可推動框架向前移動。 藉以上;構造，當該椅背調整成後知‘的躺臥狀態時，椅墊框架係可 =持水平Hu此使得制者㈣能触躲德狀態觀在辦公椅 、’且椅墊可受椅背連動’而向前移冑，因此使得該辦公椅的重心前移， 以維持辦公椅重心的穩定性。 =作為制上収其他目的，其所縣之猶手段、元件及其功效， 效採一較佳實施例配合圖示說明如下。 【實施方式】 如圖-所示，本創作之辦公椅結構，其包括有： 體；及—椅_加，係為，管體f折而成，= r固Γ土座1G之頂面的方框’該椅塾框架2G上可進—步設置一個椅墊 吏用者臀部乘坐於其上；及一個椅背30，係概略直 -又置…底座10後端的上方位置，以供使用者背部倚靠；及一支 樓架4=設置於該底座1Q的底部，用轉該底座域架設於地面上。 特徵’係在於該椅墊框架2G係可水平往復滑動地裝 面上；且前述射30係可前後擺動地設置於該底座 椅Γ〇的底端係與該椅塾框架20連動，而使得該椅背 帶動該触框架2卜起產生水平方向的位 ^ =使仔本創作之辦公椅在使用者調整成躺臥狀態時 =配合繼錄如…她[ 重 M421753LIP ::'.:{ϊ; ;:. ;,;.:,: ^':;;;-::: "', the current common office chair construction usually includes: - seat, in the seat The rear side is provided with a shot, so that the user can carry it back and 'set on the side of the lion's side - the rotatable support with the pulley' makes the office chair close to the red, and can slide on the ground. (10) In the case of the manufacturer, the green money is used to reduce the position of the village. Because the user must sit in the office chair for a long time when working, the office chair usually attaches great importance to the Mizusaki. In addition to the system (4) The shape design of the pin and the back of the chair and the material with better adaptability of the picking is often set between the shop and the shelf. The tilt can be tilted and the shot can be tilted slightly backwards to ease the user's fatigue. When the 'a seat and the back of the chair can be tilted backwards to facilitate the rest of the user. However, the seat of the office chair and the seat back are connected, so when the seat is reclined back, the back and the back Yes, it will tilt backwards, so that the user’s back can lie down The height of the backrest seat is high and the center of gravity of the body is unstable. ... Based on the above original item, the subject (4) can't be adjusted into a comfortable rest posture, and when it is adjusted to lay down, the chair The center of gravity is also extremely unstable, and it is easy to overturn, so it is obvious that there is a need for improvement. In view of this, the creators of this case are thinking hard and actively researching, and we are continually researching the production of the The test m finally developed this creation. [New content] The purpose of this creation is to provide an office chair structure that can be closed into a comfortable lying state while maintaining a stable center of gravity. There are: - base, - seat cushion frame and a seat back, which is placed on the top surface of the base. The secret system is set at the rear end of the seat. The top two special P is produced. The aforementioned cushion frame can be horizontally reciprocatingly sliding. Set at the top of the base J. 3 before and after the solution, she is connected to the secret, and the bottom end of the shot is lower than the position of the under-rotational axis, and the end is connected to the b. , so that when the hand is finished, the bottom end* can push the frame Move forward. By the above; construction, when the seat back is adjusted to the recognizable state of the back, the cushion frame can be held at the level Hu, so that the maker (four) can touch the state of the state in the office chair, 'and the chair The pad can be moved forward by the back of the chair, so the center of gravity of the office chair is moved forward to maintain the stability of the center of gravity of the office chair. Efficacy and effect A preferred embodiment is illustrated as follows. [Embodiment] As shown in the figure, the office chair structure of the present invention includes: a body; and a chair _ plus, a body f Folded, = r solid frame of the top surface of the solid earth seat 1G 'the chair frame 2G can be stepped on a step cushion to ride the user's buttocks on it; and a seat back 30, straight - again, the upper position of the rear end of the base 10 is provided for the user to lean back; and a frame 4 = is disposed at the bottom of the base 1Q, and is erected on the ground by the base of the base. The feature is that the seat cushion frame 2G is a horizontally reciprocally slidable mounting surface; and the front projection 30 is slidably disposed at a bottom end of the bottom seat 连 to interlock with the chair frame 20, thereby The chair back drives the touch frame 2 to generate a horizontal position ^= so that the office chair of the notebook is adjusted to the lying state when the user is in the lying state = cooperate with the record as... she [weight M421753
.1¾ 匡架2:0之二側邊的下方分別設置一個 汉f 了個杈桿11，在橫桿n二側邊靠近該二導引桿21的位置，分別設 有二限制構件12 ’係概呈方形’且可套合於該二導引桿21的外側，而 能夠限繼二導服21保持於該橫桿η上方地前後滑動。 麵雜之铡邊—平行的導引桿21;該二導引桿21的二 有調向，彎折㊉接部分，用以鎖固或焊接固定在該椅塾框 架像二例邊的下方。另緣底座10前方位於該二導引桿21下方位置 一前述的底座ίο二側邊的後侧，分別設有一個向上延伸突起的侧板 13 ;前述椅背3G之靠近中段之位置之二側邊，分別設有_個向外突出 的拴軸31，該二拴軸31係穿入於該二側板13的内側面，藉以將該椅背 30以可擺動的方式安裝於該底座1〇的後側。 此外，該椅背30底端，係設有一橫向的連接軸32，該連接轴32 的：側係連接於前述椅墊框架2〇的後端的二側，因此使得該椅背3〇的 底端與該椅墊框架20的後端以可旋轉方式連接在一起。 >由於該椅背30與該椅墊框架20連接的位置係低於該二拴軸31的 南度’因此使得該椅背3〇前後擺動時，其底端與該椅墊框架2〇連接的 一端’可以帶動該椅墊框# 20 -起連動，而使得該椅塾框架2〇也隨之 產生前後水平方向的位移。 ^如圖二所示狀態，該椅背30向後傾斜時，該椅背30之底端部分 • 係向前擺動’而將該椅塾框架20向前推動。此時，該椅墊框架2〇係保 持水平’而使得使用者身體能夠以接近平躺狀態躺靠於該辦公椅上；而 且此夺β亥椅身30因為向後傾斜，雖然會使得乘坐在本創作之辦公椅上 的使用者上半身的重心向後移動，但由於該椅塾框架2〇的位置向前移 動因此了以使知使用者下半身的重心向前移動，因此使得該辦公椅的 重心仔以平衡’而轉該辦公椅整體重心的穩定，而使得使用者可以平 穩地躺靠在該辦公椅上休息。 · ^ 此外，如圖一及圖四所示，該椅墊框架20的其中一側之導引桿21 後方係可咖細鱗財歧置—滑動桿16，並設有—可與該滑動桿 16相互套合之套管17 ’使其可以水平往復滑動於該套管17中；該套管 5 M421753 .1齡象替·_猶赁驗，具該套管奶 ，同备1?,可供，定螺栓沈鎖# •清祕16滑動至《適也置時， 釋該觀螺栓14鎖緊，:滑動桿16係_定；且該滑動桿16外側邊係 有—斜面18，其可使鎖定效果更加穩固而無法前後移動。 别述套管17中的滑動桿16與鎖定螺栓μ的功用，係可將該椅塾 框架20定位在各種不同的水平位置上，因此也連帶地使得與該椅_ 架20後端連接的椅冑30的傾斜角度被固定下來，因此可以使得本創作 之辦公椅錢調整為不同的祕角度，並藉由該鎖定螺栓14加以定位。 此外本創作辦公椅在框架1Q的側板13的上端分別設有—個扶 手50，以供使用者雙手跨置休息，為使得該辦公椅在躺队狀態下，使 用者可以方便地從椅子_邊躺人，或賴椅子，該二扶手5 係裝中置在該二側板13的頂端，而使得該二扶手50能夠以該 -轉轴51為中,㈣於特定的缝範__勘。如圖三所示 =者身體要進、出該辦公椅時，使用者可將該辦公椅—側邊的扶田 向上抬起’減使时纟體财錢職手5()峽 = 或離開辦公椅上。 Hb幻权％進入 本創作之辦公椅與習用的辦公椅相較下，其料 成更為舒適的躺臥狀態，同時又可以使辦公椅在躺臥狀態 增進功效之較，轉合新料利·臟錢步性餅。確實具有 【圖式簡單說明】 圖一係為本創作之辦公椅結構之立體圖。 圖一係為本創作之辦公椅結構於座椅躺臥狀態之立體圖。 =係為本鋪之辦公椅結構於扶手向上掀起狀態之立體圖 圖四係林_之辦公_構之敍與雖框架之仰視圖。 M421753 【主要元件符號說明】 10底座 11橫桿 12限制構件:. • ·· · - ·. 1:3 A板 * · 1 / 14鎖定嫘栓 15鎖固桿 16滑動桿 17套管 18斜面 20椅墊框架 21導引桿 . 30椅背 31拾軸 32連接轴 40支撐架 50扶手 51轉軸.13⁄4 truss 2:0 bis side of each side of the side of the arranging a mast 11, respectively, at the position of the two sides of the crossbar n near the two guiding rods 21, respectively, two limiting members 12 ' It is generally square and can be fitted on the outer side of the two guiding rods 21, and can be restrained to slide back and forth before the two guiding clothes 21 are held above the cross bar n. The side of the side is parallel to the parallel guiding rod 21; the two guiding rods 21 are directional, and the ten-joint portion is bent for fixing or welding to be fixed under the side of the chair frame. The front side of the edge of the second base 21 is located at the lower side of the two guide rails 21, and the rear side of the two sides of the base lie is respectively provided with a side plate 13 extending upward; and the two sides of the seat back 3G are located near the middle And a pair of outwardly projecting cymbals 31 are respectively inserted into the inner side surfaces of the two side plates 13, whereby the seat back 30 is swingably mounted to the base 1 Back side. In addition, the bottom end of the seat back 30 is provided with a lateral connecting shaft 32. The side of the connecting shaft 32 is connected to the two sides of the rear end of the aforementioned cushion frame 2〇, thus making the bottom end of the back of the seat back 3〇 The rear ends of the seat cushion frame 20 are rotatably coupled together. > Since the position of the seat back 30 connected to the seat cushion frame 20 is lower than the south degree of the second shaft 31, so that the seat back 3〇 is swung back and forth, the bottom end thereof is connected to the cushion frame 2〇 One end 'can drive the seat cushion frame # 20 - to interlock, so that the chair frame 2 〇 also has a horizontal displacement in the front and rear. As shown in Fig. 2, when the seat back 30 is tilted rearward, the bottom end portion of the seat back 30 is swung forward to push the seat frame 20 forward. At this time, the seat cushion frame 2 is kept horizontally so that the user's body can lie on the office chair in a nearly lying state; and the β-heavy body 30 is tilted backwards, although it will make the ride in this The center of gravity of the upper body of the user on the created office chair moves backwards, but since the position of the frame of the chair frame is moved forward, the center of gravity of the lower body of the user is moved forward, so that the center of gravity of the office chair is Balanced and turned the stability of the overall center of gravity of the office chair, so that the user can rest smoothly on the office chair to rest. · ^ In addition, as shown in FIG. 1 and FIG. 4, the guide rod 21 on one side of the seat cushion frame 20 is rearwardly slidably arranged with a sliding rod 16 and is provided with the sliding rod 16 mutually sleeved sleeve 17' allows it to slide horizontally and reciprocally in the sleeve 17; the sleeve 5 M421753.1 is like a stagnation, with the sleeve milk, with the same 1? Supply, fixed bolt sunlock # • Clear 16 slides to the appropriate position, the lock bolt 14 is locked, the sliding rod 16 is fixed, and the outer side of the sliding rod 16 has a bevel 18 The locking effect can be made more stable and cannot be moved back and forth. The function of the slide bar 16 and the locking bolt μ in the sleeve 17 can be used to position the chair frame 20 in various horizontal positions, thereby also bringing the chair connected to the rear end of the chair frame 20 in conjunction with each other. The inclination angle of the cymbal 30 is fixed, so that the office chair money of the present creation can be adjusted to different secret angles and positioned by the locking bolt 14. In addition, the artificial office chair is respectively provided with an armrest 50 at the upper end of the side panel 13 of the frame 1Q for the user to rest between the hands, so that the user can conveniently take the chair from the chair _ The two armrests 5 are placed on the top end of the two side panels 13 so that the two armrests 50 can be centered on the shaft 51, and (4) in a specific seam. As shown in Figure 3, when the body is going to enter and leave the office chair, the user can lift the office chair—the side of the field, and lift up the 'the lower body of the money, the hand 5 () gorge = or leave Office chair. Hb Magic Rights% enters the creation of the office chair compared with the custom office chair, which is expected to be more comfortable lying, while at the same time can make the office chair in the lying state to enhance the effectiveness of the comparison, turn to new materials · Dirty money step bread. It does have a simple description of the drawings. Figure 1 is a perspective view of the office chair structure of the creation. Figure 1 is a perspective view of the office chair structure of the present invention in a seat lying state. = is a three-dimensional view of the office chair structure of the shop in the state of the handrail up. Figure 4 is the structure of the office _ the structure of the structure and the bottom view of the frame. M421753 [Description of main components] 10 base 11 crossbar 12 restraining member: 1. · · · - ·. 1:3 A plate* · 1 / 14 locking bolt 15 locking rod 16 sliding rod 17 sleeve 18 bevel 20 Cushion frame 21 guide rod. 30 seat back 31 picking shaft 32 connecting shaft 40 support frame 50 armrest 51 shaft