M276484 八、新型說明： 【新型所屬之技術領域】 本創作係有關一種輕便型折疊家俱，尤指一種可由單一板材 折合製成之餐桌或座椅，係屬木工家俱技術發展領域。 【先前技術】M276484 8. Description of the new type: [Technical field to which the new type belongs] This creation relates to a type of lightweight folding furniture, especially a dining table or chair that can be folded from a single plate, and belongs to the field of woodworking furniture technology development. [Prior art]
按，目w國内經濟成長快速，國人生活水平亦隨之大幅提昇， 加上’近年來_追縣進國家腳步，亦採以週休二日制度，使 仔國人對於假日休閒品質日趨魏，只要適逢假日料踏青、野 炊或騎車健行等活動，已成為現代家庭休閒活動之最佳選擇。 其中又以野炊最受大家的喜愛，其之所以深受老少之青昧， 係因野纟人㈣分工合作錢完成，是以，藉由賴活動之進行更 能增添親子間之感情，而野炊活動除了基本之野炊食具外，乘坐 用之麟或是供生、熟食置放之餐桌，更是野炊活動中不可 或缺之配備，就目前吾人所知，為達到郊外野炊使用之座椅或餐 具攜帶方便，單以乘㈣之座椅而言，—般家庭多會選擇以塑膠 版出成$之可上下$合之塑膠雜，或是採以堅固耐用之鐵質架 橋式收折椅兩種態樣為主。 ^述之_座椅軸具_好卿之難，但，塑膠成型之 \ ‘、、、奸靴折朗平、小積體狀態，以致產生攜帶佔空間 :題’再者，塑膠射出成型之座椅受限於厚度(約3 —5腿) 口素及材制題，以致乘座時之载重受到偈限。According to the current domestic economic growth, the living standards of the Chinese people have also improved significantly. In addition, in recent years, the country has adopted the two-day weekly holiday system, so that the quality of holiday leisure in China is becoming more and more powerful. It is the best choice for modern family leisure activities when it comes to holidays, picnics, or cycling. Among them, picnics are the most loved by everyone. The reason why they are so popular among young and old is that they are completed due to the division of labor and cooperation between wild people, so that the relationship between parents and children can be increased by relying on activities. In addition to the basic picnic utensils, the ride on the table or the table for the food for cooking and cooking is an indispensable equipment for picnic activities. As far as I know, in order to reach the chairs or Cutlery is easy to carry. As far as chairs are concerned, most families will choose the plastic miscellaneous plastic that can be made up and down, or the sturdy and durable iron bridge folding folding chair. This aspect is dominant. ^ Mentioned of _ seat axles _ good Qingzhi is difficult, but plastic molding \ ',,, treacherous boots break Lang Ping, small accumulation state, so that the resulting carrying space: Title' Moreover, plastic injection molding The seat is limited in thickness (about 3 to 5 legs). The problem is that the load is limited when riding.
卜鐵製之*橋級騎，雖能藉由树架交又樞設成X M276484 架橋恶樣’達其快速收折及收折後不佔空間雙重優勢，但礙於架 橋式座椅本身為質重之“鐵金屬，，問題，贈攜帶時之輕便性並 無法達到上揭塑膠座椅之輕便優勢，再者，架橋式座椅之所以能 供乘座，主要係透過車縫在兩腳架間之帆布為支撐結構，但，車 _狀帆布支縣構，常時職龐大體位者乘鱗，極易造成 支撐結構破損、斷裂等情事，最重要的—點，係車縫於兩腳架間 之帆布乘座日彳，自然會往下凹陷^鋼硬之腳架上端則會和臀部形 •=小接觸面積之壓抵狀態，臀部和折收椅之受力面積越小，相對 臀部越會鱗疼痛，是以，鐵f架橋式座椅可謂非理想之折收式 座椅。 除上述便於卿之小型鋪外，縣人就—般家庭賴定式 及魏式輯純論述，其巾，採卡榫相錢合連接而成之木質 座椅’則礙於木材之相互卡榫嵌合，⑽為法任意麟而具有收 納佔空間之缺失’致於，折收式鋪在㈣時雖較具優勢，從而， •習知之折收式座椅，係採各部組件之相互樞接而成，對於加工製 歧後續之組裝作業流程，皆具有繁雜耗時之缺失，整體而言， • 目前關轉之各組件樞接喊之折麵結構，尚無—符合乘座 實用性兼具折收、攜帶便雛及結構簡精性三大目標，實有待業 界先進提出有效之決解技術手段。 【新型内容】 本創作之輕便麟疊桌、椅，主钱針_知蚊性塑膠座 椅，載重性不足及無法收折衍生收納時佔空間之缺失，緣是，本 M276484 1乍％&以—預设尺寸之板材，板材之上下板職夾合有—高拉 紅初性支撐布，復，將板材之上下板兩側及巾央形成未貫穿支 撐布之斷面設計，板材藉由上、下板形成之三道斷面畫分出:端 面’板材則透過_之斷面令三端面折合成―⑽折疊椅，簡 =者乘坐’同時’藉由中央斷面設計而達到π形折疊椅折收成 4:罪之對稱>{體，以利外出攜帶及收納雙重效用者。 加本創作之輕便型折疊桌、椅另一目的，乃針對習知可折收之 ^橋式折疊椅載重時，車縫在腳架間之帆布支撐結構無法提供較 佳之支撐·，以致產生結構破損缺失，以及導致乘坐者之臀部 和兩i屬腳架呈—小面積壓抵_，進關臀部接觸面積較小而 產生乘坐疼賊缺失’緣是’糊作透過三道斷面設計將板材畫 分出-載重面及兩侧支撐面之折疊椅，復透過_支撐面及連接 片和支撐布二者，以提供載重面之垂直支撐剛性，復可讓乘坐者 之臀部與水平面形態之载重面，形成—較大乘座接觸面積功效， 以達乘坐較為舒適之功效。 有關於本創作達成上述功效之詳細技術手段，兹配合參照下 舉之一較佳實施例說明如后。 【實施方式】 本創作係有關-種『輕便型折疊桌、椅』，請參照第一圖所示， 該呈η形框架形態之折疊椅⑴，係由—上板（2 )一下板（3 ) 及夾σ在上、下板（2、3 )中間之高拉力祕支撐布（4 )(可 為牛筋布或帆布等）所組成之長條狀木f板材，該板材垂直彎折 M276484 形框架態樣（如第—圖所示），單—板材對折收納 見不佔4之對稱片體態樣（如第二圖所示），俾利外出押 π方便及收納不佔空間之功效。 网 至於’本創作之折雜⑴整體結構，照第一、 =預設長、寬、厚之板材中央，設有_貫穿上、下板二 旱又方向之w形（連續兩個¥形缺口組成）主橫斷面⑸，The bridge-level ride made by Bu Tie, although it can be pivoted to X M276484 through the tree-crossing, it has the double advantages of quick folding and folding, but it does not occupy the space after folding, but because the bridge seat itself is The heavy weight of "iron metal", the problem is that the portability of the gift when carrying it does not reach the lightweight advantage of the plastic seat. Furthermore, the reason why the bridge seat can be used for seating is mainly through the sewing of the two feet The canvas between the frames is the support structure, but the car-like canvas supports the structure of the county. Those who are standing in large positions on the scales can easily cause damage and breakage of the support structure. The most important point is that the car is sewn on a bipod. The canvas on the sundial will naturally sag downwards. ^ The upper end of the rigid foot stand will be in shape with the buttocks. The pain of scales is that the iron f-bridge seat can be described as a non-ideal folding seat. In addition to the above-mentioned small shop that is convenient for the Qing, the county people discuss the ordinary family Laiding style and Wei style. The wooden seat formed by the use of the tenon and the tenon is connected to each other by the wood. Fitting, the lack of storage space due to the arbitrariness of the law is caused by the fact that the folding type has advantages when it is laid on the floor, so that the conventional folding type seat uses the pivotal connection of various components. As a result, there is a lack of complexity and time consuming for the subsequent assembly operation processes of processing and manufacturing. In general, • the folded structure of the pivotal connection of each component is not yet available—in line with the practicality of the seat The three major goals of folding, carrying a baby and simple structure need to be advanced in the industry to propose effective technical solutions. [New Content] This creation of a lightweight stacking table and chair, the main pin _ know mosquito plastic seat Chair, lack of load capacity and inability to fold up the lack of space when accommodating storage, the reason is that this book M276484 1% & with-preset size of the board, the board above and below the board clips-high pull red primary support Cloth and fold, the two sides of the upper and lower plates and the towel center form a cross-section design that does not penetrate the supporting cloth. The plate is divided by the three cross-sections formed by the upper and lower plates: Fold the three ends into a ⑽ folding chair, Jane = Ride 'simultaneously' to achieve a π-shaped folding chair with a central cross-section design to achieve 4: Symmetry of Sin > {body, for the convenience of carrying and accommodating dual-utility. Out of the portable folding table and chair created by Gabon The purpose is to solve the problem of the foldable folding bridge chair that can be folded, the canvas supporting structure sewn between the tripods can not provide better support, so that the structural damage is missing, and the hips of the occupants and the two i The tripod is a small area of pressure_, the contact area of the buttocks is small, which causes the lack of riding pain. The “margin is” is a three-section design that separates the board from the load surface and the supporting surfaces on both sides. Folding chair, through the _ support surface and both the connecting piece and the support cloth, to provide the vertical support rigidity of the load surface, which can allow the hips of the occupant to form the load surface of the horizontal plane, forming a larger seat contact area effect. The effect of more comfortable riding. For the detailed technical means to achieve the above effects in this creation, please refer to one of the preferred embodiments below for explanation. [Embodiment] This creation is related to a kind of "portable folding table and chair", please refer to the first picture, the folding chair ⑴ in the shape of η frame is formed by the upper board (2) and the lower board (3 ) And a long strip of wood f board composed of high tensile secret support cloth (4) (may be beef tendon cloth or canvas, etc.) sandwiched between the upper and lower boards (2, 3), which is bent vertically M276484 The shape of the frame (as shown in the first picture), the single-plate folded in half sees a symmetrical piece of the body that does not occupy 4 (as shown in the second picture), which is convenient for going out and storing without taking up space. As for the overall structure of the composition of this creation, according to the first, = preset length, width, and thickness of the center of the plate, there are w-shaped (two consecutive ¥ -shaped notches that run through the upper and lower plates, two droughts, and directions). (Composition) the main cross section ⑸,
該主橫斷面（5 )係延伸整個上、下板（2、3 )之樺向寬戶， 且，糟主躺面（5 )橫向_設計，得令單—㈣形成可相互 對折之對稱片體，並透過上述僅上、下板（2、3)厚度完全被 切削出V形缺口，獨留中央受夾合之支撐布⑷為主橫斷面⑸ 支撐軸心，令，主橫斷面⑸兩側之對稱片體，得以主橫斷面 (5 )中央之支料（4 )騎收如，讓長條狀之板材可活動 折合呈相互疊靠之狀態（如第二圖所示）； 又以板材面（5 )朝兩端相同預設距離开)成有一左、右 對稱之V形祕折合斷面（6 )，藉板材兩細彡成之折合斷面（6 ) 6十’而可將板材晝分出等’之三面端（亦可採兩側等距，兩 側與中央非等距之設計，實可依實際情況任意變化）； 上述板材兩侧形成之副橫斷面（6 )，乃採以對應中央主橫斷 面⑸相同設計’即上、下板（2、3 )橫向厚度方向整體切 削出-V形缺口’僅中央受夾合之支撐布⑷保持一未裁斷態 樣’藉該副橫斷面（6)中央未裁斷之高拉力勃性支撐布（4)， 實能讓板材之兩侧端面朝内垂直彎折’兩垂直彎折狀之端面則定 M276484 義為支樓面（7 ) ’至於’連接兩支撐面⑺之水平頂端面，則 定義為載重面（8 )，該載4面⑻及_支#面⑺則共構 出一具開放二間之门形折®椅（1)框架雛形。 再進〆步就第-圖所揭之支撐面⑺細部結構詳細說明， 由圖式中可知’折4椅⑴開放钟設有支撐 之繼（川，兩彻（川外酿输縱向貫穿連 接片（71)上、下板整體厚度之斷面設計，令，連接片（7工）The main cross section (5) is a birch wide household extending the entire upper and lower plates (2, 3), and the main main lying surface (5) is designed transversely, so that the single-㈣ forms a symmetry that can be folded in half with each other. The sheet body is completely cut out of the V-shaped notch through the thickness of only the upper and lower plates (2, 3), leaving only the supporting fabric sandwiched in the center as the main cross-section. The support axis, so that the main cross-section The symmetrical pieces on both sides of the noodle can be used to take up the support (4) in the center of the main cross section (5), so that the long plates can be folded and folded into a state of overlapping each other (as shown in the second figure) ); Again, the sheet surface (5) is opened at the same distance from both ends) to form a left and right symmetrical V-shaped secreted cross section (6). The three sides of the 'board can be divided into daylight, etc.' (also equidistant on both sides, and the non-equidistant design on both sides and the center can be arbitrarily changed according to the actual situation); The surface (6) adopts the same design corresponding to the central main cross-section. That is, the upper and lower plates (2, 3) are cut out in the transverse thickness direction as a whole. The combined support fabric remains in an uncut state. 'With the uncut high-strength brace support fabric (4) in the center of the cross section (6), the two end surfaces of the sheet can be bent vertically inwardly' The two vertically curved end faces are defined as M276484, which is defined as the supporting floor surface (7). As for the horizontal top end surface connecting the two supporting surfaces ⑺, it is defined as the load surface (8), which contains 4 surfaces ⑻ and _ 支 # 面 ⑺ In total, a prototype of a two-door door-folded chair (1) was constructed. Then proceed to the detailed description of the support structure disclosed in the figure-details. From the figure, we can see that the 'Folding 4 Chairs' opening bell is equipped with a supporting succession (Sichuan, Liangto (Chuanwai Distillery longitudinally through the connecting piece) (71) Sectional design of the overall thickness of the upper and lower plates, so that the connecting piece (7 workers)
外緣形成-可活動樞擺之上、下間隔之對稱銜接部（7 2 )，而且 兩銜接部（7 2 )與連接片（7 !)呈—預設f折纽時，兩銜 接部（7 2 )内侧端面係呈-貼靠狀，並於轉處縱向置入一圓 桿體（7 3 )態樣之結合it件，復藉由螺絲（7 4 )態樣之結合 元件橫_馳靠於雛部（7 2 )，—方面可翻纽該圓= (7 3 ) H關讓兩連接片（7 !)連結成—支撐力道更佳 之〈形支撐結構。 至於，支撐面（7 )上之連接片（7 1 )能推移至折疊椅（工 内部開放空間，主要係於矩形狀之支撐面（7 )喃設尺寸之： 端面採貫穿設計’再將剩餘-端之上'下板採軸向切削方式，~ 上下板整體厚度切削出-v形斷面而形成—連接片（7 i )，復箱 由該斷面中央未裁斷之支撐布，提供連接片（7丄）一端和支= 面（7 )以可減方式連結，該連接片（7 i )與支撐面^ 連結處形成之斷面，則定義為樞擺關節（9 )，連接片（71) 可透過該樞擺關節（9 )，將裁斷之三端面朝·郎推人，^ M276484 -結合元件連結呈—〈形支稽結構。 上过由兩連接片（71)結合而成之〈形 透過連接片（71)上端之μr7「、 構主要係 頂，以及砂心 ▲ 5)和載重面⑻下板抵 及==(9)中央之高拉編生支撐布，提供載重面 (7 i );=]性功效’甚至’透過結合元件連結兩連接片 (71)4巾無形中提昇㈣椅（1)載重之支撐職效用。 卜圓杯體（7 3)態樣之結合元件軸向連接上、下銜接 邛（7 2)设計，另—目的乃防止第一圖所示之门形折疊椅（1 )， 收折成如第二圖所示之兩片體狀_，兩侧之連接片（7 1 )合 產生朝外樞·題，故，透過徑向連接銜接部（7 2 )之圓桿體 (73)’及兩支撐面⑺相異樞擺關節（9)端中央凸面（7 6 )内侧’設置-V形卡槽態樣之卡體（工◦)，以達折疊椅⑴ 折收呈兩片體狀時，兩卡體（i ◦)恰好會夾住該圓桿體（7 3 )， 自然可防止連接片（71)任意樞擺。 再者，折疊椅⑴頂端之水平載重面⑻，其中 主橫斷面（5 )兩·設處，並穿設有—對稱狀之_航（工 1)’透孔（11)係供手指穿入以達折收及外出攜帶時可供手指 穿入以利縣，纽亦可看岭解人之貼嫂計。 曰 然而’欲將第二圖之收折狀態折疊椅⑴轉以乘座使用狀 態（配合參照第3A、3B、3c、3DS_)Mtf_^ 輕壓載重面⑻，即可_板材中央主橫斷面（5 )及兩側之副 橫斷面（6 )’令頂端之載重面⑻形成水平狀態，兩支撐面⑺ 10 M276484 則呈垂直狀態，即為—可供乘坐之折疊椅⑴結構。 再細觀之3 D_示，當崎糾成—之折疊椅 兩連接片（71)與讀面⑺之V形細係相互 =，疋以’載重面（8)之垂直重力，自然可藉由連接片與 牙面之V形缺口抵靠設計，以及上述之連接片凸塊抵靠和上下 ^中央夾合之高拉力_支撐布（4 )，則足以承載正常體位者之 乘座重量。 本創作之折疊椅（i )’係由—板材搭配中央夾合之支撐布 (4 )，以及姆巾纽關職處形成三鱗面，則可令板材彎 =成可乘座之门形折疊椅⑴，外出攜帶時則同樣透過三道斷面 叹什’即可將Π形折疊椅折收成細薄之兩片體態樣，以利外出攜 帶’實可謂係結構精簡之折疊椅結構； 又折疊椅（1)透過精簡結構設計，對於日後之收折或展開 使用皆具有㈣、快速雙㈣點，最重要的是本_之折疊椅係 利用-單-板材施以斷面設計折合而成，完全不關以外在結構 之樞接而成’實為-符合贿效益成面之設計，且免除輔以其它 樞接結構設計，對於本創作之折疊椅而言，收折至紙盒或車内時， 完全不㈣行馳接結構拆卸’便請概人紙盒或柄之快捷 特性，相對於組裝時亦具有掀開即用之便利性。 再者，透過上揭折疊椅可折收設計，實可改善習知固定式塑 膠椅載重性不足，以及無法放折所衍生佔據收納空間缺失，且， 折疊椅頂端之大面積水平載重面，受連接片及板材中央之支撐面 M276484 k . 支撐下，大面積之載重面實較習知金屬折疊椅利用兩χ腳架提供 臀部支撐，更具有乘座舒適性功效； 復，再配合芩照第四、五、六圖所示，係本創作另一實施態 樣，該實施例所有結構設計及技術手段和上述實施例完全相同， 故相同之結構元件、名稱、符號皆援以上述實施例，並諒此不再 就相同之結構贅言，請審查翻自行參照之，如下僅就該實施例 之差異處予以陳述，由於該實施例係以折疊桌（丄Α)為主，是 ► 以，除轉用上揭折疊椅⑴之技術手段外，僅需將板材之寬度 予以增寬，並於兩支撐社兩鑛分別設有朝峰人連結之對稱 〈幵^連接片’再透過兩側副橫斷面設計下，自然可以將單一板材 折a成折宜桌（1 a )’而透過中央主橫斷面設計，即可將展開 之折疊桌（1 A)折收成第五圖所示之對稱片體狀，俾利收納時 不佔空間及外域帶方便功效，此外，為達到折疊桌（M)攜 π之輕便性，兹可將支撐面兩侧邊之連接片⑺中間，施以一 貫穿狀之圓形減重孔（Α)，以減輕折疊桌之整體重量。 【圖式簡單說明】 第一圖係摘作之折疊椅《外觀示意圖。 第二圖係本創作之折疊椅收折狀態之外觀示意圖。 ，3 A、3 Β _本創作折疊椅之展開過程側視圖。 =3 Cj 3 D圖係本創作折疊椅之展開過程俯視透視圖。 第四圖係本創作第二實施例之折疊桌外觀示意圖。 第五圖係本創作第二實施例之折疊桌收折狀態之外觀示意圖。 12 M276484 第六圖係本創作第二實施例之折疊桌展開狀態剖面示意圖 【主要元件符號說明】 1 — 2 — 4 — 6 — 8 — 10 7 1 7 3 7 5 A—The outer edge is formed-the symmetrical joints (7 2) above and below the movable pivot, and the two joints (7 2) and the connecting piece (7!) Are present. When the preset f-fold, the two joints ( 7 2) The inner end face is in abutting shape, and a round rod (7 3) -shaped combination it piece is placed longitudinally at the turning point, and the combination element with a screw (7 4) shape is horizontally_chi lean In the young part (7 2),-the circle can be turned on the circle = (7 3) H off so that the two connecting pieces (7!) Are connected-a <shaped support structure with better support force. As for the connecting piece (7 1) on the support surface (7), it can be moved to the folding chair (the open space inside the factory, which is mainly tied to the rectangular support surface (7). The dimensions are: -The upper end of the lower end adopts the axial cutting method. The overall thickness of the upper and lower plates is cut by a -v-shaped section to form a connecting piece (7 i). The composite box is provided by the uncut support cloth in the center of the section to provide the connection. One end of the piece (7 丄) and the branch = face (7) are connected in a subtractive manner. The section formed by the connection piece (7i) and the support surface ^ is defined as the pivot joint (9), and the connection piece ( 71) Through the pivot joint (9), the three end faces of the cutting can be pushed towards Lang Lang, ^ M276484-the connection of the connecting element is-<shaped support structure. The upper part is formed by combining two connecting pieces (71) The shape of μr7 through the upper end of the connecting piece (71), the structure is mainly the top, and the sand core ▲ 5) and the load surface ⑻ lower plate reach == (9) the high-tension braided support cloth in the center to provide the load surface (7 i); =] Sexual function 'even' connects two connecting pieces (71) through a joint element (71) 4 towels to virtually lift the chair (1) load support function The design of the coupling element of the round cup body (7 3) is axially connected to the upper and lower joints (7 2) design, and the other purpose is to prevent the door-shaped folding chair (1) shown in the first figure from being folded. It is formed into two pieces as shown in the second figure, and the connecting pieces (7 1) on both sides are combined to produce an outward facing problem. Therefore, the round rod body (73) is connected to the connecting portion (7 2) in a radial direction. 'And the two supporting surfaces are different. The pivoting joint (9) end of the central convex surface (7 6) is inside.' A V-shaped card slot shape (work) is set to reach the folding chair ⑴ folded into two pieces. In the shape, the two clamp bodies (i ◦) will just clamp the round rod body (7 3), which naturally prevents the connecting piece (71) from pivoting arbitrarily. Furthermore, the horizontal load surface ⑴ at the top of the folding chair ⑴, where the main The cross section (5) is provided at two places, and is provided with a symmetrical shape—Hang (Gong 1) 'through hole (11) is used for finger penetration to fold and retract, and for finger penetration Lixian County, New Zealand can also see Ling Jieren's stickers. However, 'want to change the folded state of the second picture folding chair to the seated state (see 3A, 3B, 3c, 3DS_) Mtf_ ^ Light ballast surface ⑻, you can _ board The central main cross-section (5) and the secondary cross-sections (6) on both sides make the top load surface ⑻ horizontal, and the two support surfaces ⑺ 10 M276484 are vertical, that is, a foldable chair for riding ⑴Structure. 3 D_ shows me that when Dazaki corrects—the two connecting pieces (71) of the folding chair and the V-shaped thin system of the reading surface 相互 =, 疋 the vertical gravity of the load surface (8), Naturally, the V-shaped notch abutment design of the connecting piece and the tooth surface, as well as the high tensile force of the above-mentioned connecting piece abutment and the upper and lower ^ central clamping _ support cloth (4), is sufficient to carry the normal position of the person. Seat weight. The folding chair (i) 'in this creation is composed of a board with a centrally supported support cloth (4), and a three-scale surface formed by the office towel at the customs office, so that the board can be bent into a door-shaped foldable seat. The chair 携带, when going out, also sighs through three sections to fold the Π-shaped folding chair into two thin body shapes, so that it can be described as a simplified folding chair structure; The chair (1) has a simple structure design for future folding or unfolding. It has a double point and a fast double point. The most important thing is that this folding chair is made of-single-sheet with a cross-section design. It's completely unrelated to the pivoting of the structure. It's a design that conforms to the benefits of bribery, and it is exempted from other pivotal structural designs. For the folding chair of this creation, when folded into a carton or a car, No disassembly of the splicing structure is required at all, and the quick characteristics of the carton or handle are also welcome. Compared with assembly, it also has the convenience of opening and using. Furthermore, the folding design of the folding chair can be improved, which can improve the insufficient load capacity of the conventional fixed plastic chair and the lack of storage space caused by the inability to fold. The large horizontal load surface on the top of the folding chair is affected by The connecting piece and the supporting surface in the center of the sheet M276484 k. Under the support, the large-area load surface is more comfortable than the conventional metal folding chair by using two χ tripods to provide hip support. The four, five, and six illustrations are another implementation aspect of this creation. All the structural design and technical means of this embodiment are exactly the same as the above embodiment. Therefore, the same structural elements, names, and symbols refer to the above embodiment. Please understand that this is no longer redundant with the same structure. Please refer to it for your own reference. The following only describes the differences of this embodiment. Since this embodiment is mainly a folding table (丄 Α), it is ► to, except In addition to the technical means of turning up and down the folding chair, only the width of the board needs to be widened, and a symmetrical <幵 ^ connecting piece 'of the Chaofeng people link is provided at the two supports and two mines, and then passes through the sides Under the design of the auxiliary cross-section, it is natural to fold a single sheet into a folding table (1 a) ', and through the central main cross-section design, the unfolded folding table (1 A) can be folded into the fifth figure. The symmetrical sheet-shaped body is convenient for storage and does not take up space and the outer area. In addition, in order to achieve the portability of the folding table (M), it is possible to place the connecting pieces 两侧 on both sides of the support surface and apply A penetrating circular weight reduction hole (Α) to reduce the overall weight of the folding table. [Schematic description] The first picture is an outline diagram of a folding chair. The second picture is the appearance of the folded state of the folding chair in this creation. , 3 A, 3 Β _ Side view of the unfolding process of this creative folding chair. = 3 Cj 3 D is a top perspective view of the unfolding process of this creative folding chair. The fourth figure is a schematic diagram of the appearance of a folding table according to the second embodiment of the present invention. The fifth figure is a schematic view of the folded state of the folding table in the second embodiment of the present invention. 12 M276484 The sixth figure is a schematic sectional view of the folded state of the folding table in the second embodiment of this creation.
折疊椅 1 A-折疊桌 上板 3---下板 支撐布 5-主橫斷面 副橫斷面 7-支撐面 載重面 9-樞擺關節 卡體 11-透孔 連接片 7 2-銜接部 圓桿體 7 4-螺絲 凸塊 7 6-凸面 減重孔 13Folding chair 1 A-folding table board 3--lower board support cloth 5- main cross section auxiliary cross section 7- support surface load surface 9- pivot joint card body 11-through-hole connecting piece 7 2-connection Round rod body 7 4-screw projection 7 6-convex weight reduction hole 13