、新型說明： 【新型所屬之技術領域】 本創作係關於一種椅具結構，特別是指一種可任意變化 椅背角度同時搖擺之座椅底盤結構。 【先前技術】 按’椅具的發明提供了人們坐姿的相當舒適支稽，椅 具實佔據人們生活中相當重要的地位，因為人們除了睡 覺、走路或運動的其他時間’就是坐在椅具上面，無論是 工作或是休閒料，都有可能是坐在椅具上進行的/因此， 人們的生活不可以沒有椅具，習知之椅具如辦公用的椅 子’其都S提供-椅座給人触著辦公，或許有—椅背做 為背部的支撐’又辦公椅的功能眾多，上τ調節為最基本 配備’這些都端看椅座底部的底座設計而定，有些底座並 供連結-分離式之椅背’而為使椅具增進-些功效變化，有 些底座可提供椅·珊背作搖鶴作，有酬是只能令椅 背產生搖擺而椅座固定不動’科亦有射可则度功能之 底座結構，惟’該底座結構僅能提供椅背之肢調整變化， 而無法同時產生搖擺。 是以，針對上述習知之椅具底座存有的缺失，本創作 人就從事祕㈣年觸經驗，深思改翻綠，在經過 多次改良與測試後’終於創作出—種可任意變化椅背角产 同時搖擺之座椅底盤結構。 又 【新型内容】 緣疋本創作之主要目的係在於提供—種可任意變化椅 M405801 背角度同時搖擺之座椅底盤結構，該底盤係固定於椅座底 端，包括一椅座搖擺裝置及一椅背仰角調整裝置，其中該 椅座搖擺裝置主要係供椅座產生前後搖擺動作，而該椅背 仰角調整裝置係設在椅座搖擺裝置之後端，並其後端緣框 接有一套接座，該套接座與固定座並設有一無段式鎖固 件’藉以提供套接座與固定座之角度調節定位；藉此，使, new type of description: [New technical field] This creation is about a chair structure, especially a seat chassis structure that can be arbitrarily changed at the same time. [Prior Art] According to the invention of the chair, the seat is quite comfortable, and the chair has a very important position in people's lives, because people are sitting on the chair other than sleeping, walking or exercising. Whether it is work or leisure materials, it is possible to sit on a chair. Therefore, people can't live without a chair. The chair is like an office chair. People touch the office, perhaps - the back of the chair as the support of the back 'and the office chair has many functions, the upper τ adjustment is the most basic equipment'. These are all based on the base design of the bottom of the seat, some bases are also available for connection - Separate chair back' and to make the chair improve - some effect changes, some bases can provide chair · Shan back as a rocking crane, paid only can make the back of the chair swing and the seat is fixed. The base structure of the function can only be used, but the structure of the base can only provide the adjustment of the limbs of the seat back, and cannot simultaneously sway. Therefore, in view of the lack of the above-mentioned conventional chair base, the creator is engaged in secret (four) years of experience, deep thinking and turning green, after many improvements and tests, 'finally created a variety of can change the back of the chair The corner chassis structure of the swinging seat at the same time. [New content] The main purpose of this creation is to provide a seat chassis structure that can be arbitrarily changed from the back angle of the chair M405801. The chassis is fixed at the bottom end of the seat, including a seat rocking device and a a seat back elevation adjusting device, wherein the seat rocking device mainly provides a front and rear rocking motion for the seat, and the seat back elevation adjusting device is disposed at a rear end of the seat rocking device, and a rear seat is framed with a set of seats The socket and the fixing seat are provided with a segmentless locker' to provide an angle adjustment positioning of the socket and the fixing seat; thereby
該底盤可適用於各種分離式之椅座與椅背在各種椅背角度 下皆能作前後搖擺的動作目的者。The chassis can be used for a variety of separate seat and backrest swings for a variety of back and forth angles.
本創作所提供的可任意變化椅背角度同時搖擺之座椅 底盤結構，由於該絲分別設有椅越録置及椅背仰角 調整裝置’使椅絲椅背的各種仰肖下皆可同時產生前後 搖擺的動作，而有利使用者乘朗舒適性。又椅座搖擺 裝置，椅背仰角調整裝置分別設有鎖定機構，使用者可自 卜疋椅座欲搖擺或疋固定不動的乘座型態，而且由於椅 =仰角調整裝置的設計，使椅背可任意作角度及高低的調 =再者’由於椅背仰角調整裝置可調節至仰角最大的队 掘=故有利於使时纽兩用，且同時皆能_椅座搖 b裝置達到搖擺之使用目的，故整體之實雜極佳。 眚始關核作所制之技術、手段及其魏，轉較佳 的、If配合圖式詳細㈣於后，相信摘作上述之目 【實施徵’當可由之得—深人而具體的瞭解。 意變The seat cushion structure provided by the present invention can be arbitrarily changed at the same time as the back angle of the chair. Since the wire is respectively provided with the chair and the reclining angle adjustment device of the chair, the various positions of the chair back can be simultaneously generated. The motion of swinging back and forth, and the user is comfortable with the comfort. The seat rocking device and the seat back elevation adjusting device are respectively provided with a locking mechanism, and the user can swing or hold the fixed seat type from the chair seat, and the seat back is designed due to the design of the chair=elevation adjusting device. Can be used for angle and height adjustment = again "Because the back angle adjustment device can be adjusted to the team with the highest elevation angle = it is beneficial to make the time and the new use, and at the same time can be used to swing the device to achieve swing Purpose, so the overall complexity is excellent. The techniques and means of the system that began to be closed to the nuclear system, and the better, if better, if the figure is detailed (4), I believe that the above-mentioned items [implementation of the sign can be obtained from - deep and specific understanding . Intentional change
It睛參閱第—〜三騎示，係本創作-種「可任 °背角度同時搖擺之座椅底盤結構」之第一實施 4 例，於本實施例中該底盤10係固定於椅座20底端，包括： 一椅座搖擺裝置11，係於一第—固定座110之前端設 有樞軸套111樞接一與固定座110呈夾角狀之支架體112, 該支架體112末端設有一套接口 1120供與椅腳40之氣壓 棒41套接，又該支架體112上並軸穿有一調節氣壓棒41 之調節扳件113,另於第一固定座11〇之一側設有一彈力調 節件114連結支架體112前端之樞接軸桿115,使該支架體 112與第一固定座11〇間可藉由該彈力調節件114而具有一 彈力支撐，進而使該支架體112可形成一支點而彈力擺動， 又該支架體112與第一固定座110之夾角間橫向設置有一 鎖掣件116,該鎖掣件116係可伸縮於支架體112與第一固 定座110間，藉以控制支架體112與固定座110可產生搖 擺或定位不動； 一椅背仰角調整裝置12,係設在椅座搖擺裝置13之後 端’具有一第二固定座120，該第二固定座120之後端緣樞 接有一套接座121，套接座121與第二固定座120並設有一 無段式鎖固件123連結（由於此為習知技藝，故在此不加 以贅述），藉以提供套接座121與第二固定座120之角度 調節定位，又該套接座121内設有一束管套124,並可藉由 一旋鈕125控制該束管套124之鬆緊，該束管套124係供 一設於椅背30後端之連接管（圖未示）插接，並藉以可供椅 背30的高低調整。 另’前述之椅座搖擺裝置11及椅背仰角調整裝置12 可形成於一體。 有若=述之第一固定座110與第二固定請側設 有右干疋位穿孔m、126供底㈣與椅座2〇固定。 預期ίΓ—步瞭縣_構造雜、運频術手段及所 預期達成之魏’歸本_使財式加崎述，相信當 可由此而對本創作有更深人且具體之瞭解，如下所述：β 請參閱第四〜八圖’係本創作之動作示意圖及與座椅 結合後可產生之各種使職態參考示意圖，可看出本創作 主要係在椅絲麟有-懸搖難置丨丨與射仰角調整 裝置12，使之可利用第一固定座11〇與支架體間產生 之彈力藉由彈力調節件114而形成—彈力支樓，進而使該 支架體112可形成-支點而彈力擺動，而椅座搖擺裝置η 後端之椅背仰角調整裝置12則可藉由其第二岐座120極 接之套接座121 ’利用一無段式鎖固件123連結，使套接座 121與第二固定座120間可產生任意之傾仰角度變化。 另外，如第九圖所示，係本創作「可任意變化椅背角 度同時搖擺之座椅底盤結構」之第二實施例，於本實施例 中該底盤10'係固定於椅座底端’包括： 一椅座搖擺裝置13，係於一第三固定座130兩侧形成 有向下彎折並相對之侧片131，並於該兩侧片131内套接一 内具有插孔1320之插接座132，供與椅腳40之氣壓棒41 套接’該插接座132前端並設有一供第三固定座130彈性 擺動之調節件133 (此為習知技藝在此不加以贅述）’另該 第三固定座130兩侧片131設有一貫穿插接座132之氣壓 棒控制連桿134,且於該第三固定座130之四端角處設有定 位穿孔135 ; 一椅背仰角調整裝置12,係設在椅座搖擺裝置13之後 為，具有一第二固定座12〇，該第二固定座12〇之後端緣樞 接有一套接座121 ’套接座121與第二固定座120並設有一 無段式鎖固件123連結（由於此為習知技藝，故在此不加 以贅述），藉以提供套接座121與第二固定座12〇之角度 調節定位，又該套接座121内設有一束管套124，並可藉由 一旋鈕125控制該束管套124之鬆緊，該束管套124係供 一設於椅背30後端之連接管（圖未示）插接，並藉以可供椅 背30的高低調整。 而前述之椅座搖擺裝置13及椅背仰角調整裝置12亦 可形成於—體。 本實施例同樣可利用供固定座彈性擺動之調節件令椅 座產生前後搖擺，而固定座後半段因設有椅背仰角調整裝 置，使椅背可藉由固定座尾端樞接之套接座作用調節該椅 背的任意仰角，進*麟具在各種射仰角下皆能與椅座 同時產生搖擺目的者(如第十〜十二圖所示）。 藉上述具體實施例之結構，由於本創作之椅座底盤 1〇、1〇'分別設有椅座搖擺裝置丨丨及椅背仰角調整裝置12, 故可適用於各種分離式之椅座20與椅背3G，以下兹列舉出 本創作之諸多優點： 1、舒適性：由於摘作韻絲端分卿成 搖擺裝置11(13)及椅背仰角調整裝置12的底盤設計， 座20在椅背30的各種仰角下皆可同時產生前後搖擺的動 M405801 作，而有利使用者乘座的舒適性。 2、 椅背30與椅座20可多樣化狀態使用：且由於本 創作之椅座搖擺裝置11(13)及椅背仰角調整裝置a分別 設有鎖錢構，使用者可自行決定椅座2{)欲搖擺或是固定 不動的乘座n而且由於椅背仰角調整裝置12的設計， 使椅背30可任意作角度及高低的調節。 3、 坐臥兩用：由於本創作在椅座2〇底端分別形成有 椅座搖職置11(13)及椅背仰肖調整裝置12的底盤設 計’因椅背仰角調錄置12可調節至仰角最大的臥姿狀， 故有利於使者纽兩用’且同時皆能利賴座搖擺農置 11達到搖擺之使用目的，故整體之實用性極佳。 4、 製作成本底··本辦只_椅座紐裝f η及椅 背仰角調整裝置12的底盤Η)、1()，設計，即能使座椅產生 椅背30的任意變化角度與椅座2〇的前後搖擺功效由於 整體之結構設計完全是採韻式，因此㈣縣低而具市 場之競爭力者。 综上所述，本創作在同類產品中實有科亟佳之進步實 用f·生’同時遍查國内外關於此類結構之技術資料，文獻中 亦未發現有相_構造存在在先，是以，本_實已具備 新型專利要件，爰依法提出申請。 准以上所述者，僅係本創作之數較佳可行實施例而 已，故舉凡顧本創作制書及巾請專職_為之等效 結構變化，理應包含縣||!作之翻範圍内。 【圖式簡單說明】 8 第—圖係本創作第一實施例之立體圖（一）。 第二圖係本創作第一實施例之立體圖（二）。 第二圖係本創作第一實施例之仰視圖。 第四圖係摘作第—實施例之舰圖，並顯示該椅座 搖擺裝置之動作示意。 第五圖係本創作第—實施例之側視圖，並顯示該椅背 仰角調整裝置之動作示意。 第/、圖係本創作第—實施例與座椅之組裝示意圖，並 ”属示椅#可藉由該椅背仰角調整裝置產生任音 之角度變化。 〜 第七圖係本創作第_實施例與鋪之動絲意圖，以 顯示椅座與椅背同時產生前後搖擺的動作。 八圖係本創作第—實施例與座椅之動作示意圖，以 顯示椅背可調節至仰角最大的臥姿狀，同時又 能利用椅絲歸置朗紐之功效。 第九圖係本創作第二實施例之立體圖。 第十圖係本創作第二實施例與座椅之組裝示意圖，並 顯不椅背可藉由該射㈣婦裝置產 之角度變化。 心 圖 同時 以:本：第二實施例與座椅之動作示意圖 以顯不椅背可㈣至㈣最大的臥姿狀， 又能利崎越_置翻之功效。 M405801 【主要元件符號說明】 10、10'…底盤 11…椅座搖擺裝置 110···第一固定座 111…樞軸套 112…支架體 1120…套接口 113…調節板件 114…彈力調節件 115…樞接軸桿 117…定位穿孔 12…椅背仰角調整裝置 116…鎖掣件 120…第二固定座 121…套接座 123…無段式鎖固件 124…束管套 125···旋紐 13…椅座搖擺裝置 126…定位穿孔 130…第三固定座 131…側片 1320…插孔 132…插接座 133…調節件 135…定位穿孔 20…椅座 30…椅背 40…椅腳 41…氣壓棒 134…控制連桿It is the first embodiment of the first embodiment of the "seat-back-angle swinging seat chassis structure", which is fixed to the seat 20 in this embodiment. The bottom end includes: a seat rocking device 11 disposed at a front end of the first fixing base 110, and a pivot sleeve 111 pivotally connected to the bracket body 112 having an angle with the fixing base 110. The bracket body 112 is provided with a tail end. The socket 1120 is sleeved with the gas pressure rod 41 of the leg 40, and the adjusting body 113 of the adjusting gas pressure rod 41 is axially inserted on the bracket body 112, and an elastic force adjustment is provided on one side of the first fixing seat 11〇. The member 114 is connected to the pivoting shaft 115 at the front end of the bracket body 112, so that the bracket body 112 and the first fixing base 11 can be elastically supported by the elastic adjusting member 114, so that the bracket body 112 can form a bracket body 112. The fulcrum is elastically oscillated, and a locking member 116 is disposed laterally between the bracket body 112 and the first fixing base 110. The locking member 116 is extendable between the bracket body 112 and the first fixing base 110, thereby controlling the bracket. The body 112 and the fixed seat 110 can be swayed or positioned; The whole device 12 is disposed at the rear end of the seat rocking device 13 and has a second fixing base 120. The rear end edge of the second fixing base 120 is pivotally connected with a set of sockets 121, the socket seat 121 and the second fixing base 120. And a stepless lock 123 connection (which is not described herein), so as to provide an angle adjustment positioning of the socket 121 and the second fixing base 120, and a socket 121 is provided therein. The tube sleeve 124 is controlled by a knob 125 for fastening the bundle sleeve 124. The bundle sleeve 124 is connected by a connecting tube (not shown) disposed at the rear end of the seat back 30. For the height adjustment of the back 30 of the chair. Further, the aforementioned seat rocking device 11 and the seat back elevation adjusting device 12 may be integrally formed. If the first fixed seat 110 and the second fixed side are provided, the right dry position perforations m and 126 are fixed to the bottom (4) and the seat 2 〇. It is expected that Γ Γ 步 县 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ β Please refer to the fourth to eighth figure's diagram of the action of this creation and the various reference diagrams that can be generated after the combination with the seat. It can be seen that the main creation is in the chair silk collar - hanging overwhelming And the elevation angle adjusting device 12 is formed by the elastic force adjusting member 114 by using the elastic force generated between the first fixing seat 11 and the bracket body, so that the bracket body 112 can form a fulcrum and elastically swing. The backrest angle adjusting device 12 at the rear end of the seat rocking device η can be connected by a socketless holder 123 by the socket 12' of the second socket 120, so that the socket 121 and the second socket Any tilt angle change can be generated between the mounts 120. In addition, as shown in the ninth embodiment, the second embodiment of the "seat chassis structure which can arbitrarily change the back angle of the seat back" is used in the present embodiment. In the embodiment, the chassis 10' is fixed to the bottom end of the seat. The utility model comprises: a seat rocking device 13 which is formed on a side of a third fixing base 130 and has a side piece 131 which is bent downward and opposite to each other, and is sleeved in the two side pieces 131 and has a socket 1320 inserted therein. The socket 132 is sleeved with the gas pressure rod 41 of the leg 40. The front end of the socket 132 is provided with an adjusting member 133 for elastically swinging the third fixing seat 130 (this is not described in the prior art). In addition, the two sides of the third fixing base 130 are provided with a gas bar control link 134 extending through the socket 132, and a positioning hole 135 is provided at the four end corners of the third fixing seat 130; The device 12 is disposed behind the seat rocking device 13 and has a second fixing seat 12〇. The second fixing seat 12 is pivotally connected with a set of sockets 121' the socket seat 121 and the second fixing seat. 120 is also provided with a segmentless lock 123 connection (since this is a well-known technique, so will not be described here) Therefore, the socket 121 and the second fixing seat 12 are provided to adjust the positioning, and the socket 121 is provided with a sleeve 124, and the tension of the bundle 124 can be controlled by a knob 125. The tube sleeve 124 is inserted into a connecting tube (not shown) disposed at the rear end of the seat back 30, and is thereby adjustable for the height of the seat back 30. The seat rocking device 13 and the seat back elevation adjusting device 12 described above may also be formed in the body. In this embodiment, the seat member can be swinged back and forth by using an adjusting member for elastic swinging of the fixing seat, and the back half of the fixing seat is provided with a seat back elevation adjusting device, so that the seat back can be pivotally connected by the rear end of the fixing seat. The seat function adjusts any elevation angle of the seat back, and the input device can swing at the same time with the seat at various elevation angles (as shown in the tenth to twelfth figures). According to the structure of the above specific embodiment, since the seat cushions 1〇 and 1〇' of the present invention are respectively provided with a seat rocking device and a seat back elevation adjusting device 12, it can be applied to various separate seat 20 and Chair back 3G, the following lists the advantages of this creation: 1, comfort: due to the design of the chassis of the swinging device 11 (13) and the seat back elevation adjustment device 12, the seat 20 is on the back of the seat At various elevation angles of 30, both front and rear swinging movements M405801 can be produced simultaneously, which is advantageous for the comfort of the user. 2. The seat back 30 and the seat 20 can be used in various states: and since the seat swinging device 11 (13) and the seat back elevation adjusting device a of the present invention are respectively provided with a locking structure, the user can determine the seat 2 by himself. {) The seat n to be rocked or fixed is fixed and the back of the seat back 30 can be adjusted at an arbitrary angle and height due to the design of the seat back elevation adjusting device 12. 3, sitting and lying: Because the creation of the bottom of the seat at the bottom of the two sides of the seat, respectively, the seat cushioning position 11 (13) and the back of the chair tilt adjustment device 12 chassis design 'set by the back angle of the chair can be set 12 Adjusting to the maximum reclining posture of the elevation angle, it is beneficial to the messenger's dual-use', and at the same time, it can be used for swinging the farmer's 11 to achieve the purpose of swinging, so the overall practicality is excellent. 4, the production cost of the bottom · · This office only _ seat sill f η and the back of the chair angle adjustment device 12 Η), 1 (), designed, that can make the seat to produce any change angle of the seat back 30 and chair The front and rear swinging effect of the seat is because the overall structural design is completely rhyming, so (4) the county is low and has the competitiveness of the market. In summary, this creation has a scientific and practical experience in the same kind of products. At the same time, it has also checked the technical information about such structures at home and abroad, and there is no phase in the literature. , this _ has already had new patent requirements, and applied for it according to law. The above-mentioned ones are only the preferred and feasible examples of this creation. Therefore, the equivalent structure change of the full-time _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ [Simple description of the drawing] 8 The first figure is a perspective view (1) of the first embodiment of the present creation. The second figure is a perspective view (2) of the first embodiment of the present creation. The second drawing is a bottom view of the first embodiment of the present creation. The fourth drawing is taken as a ship map of the first embodiment, and shows the action of the seat rocking device. The fifth drawing is a side view of the first embodiment of the present invention, and shows the action of the seat back elevation adjusting device. The figure / diagram is a schematic diagram of the assembly of the first embodiment and the seat, and the "display chair #" can generate the angle change of the tone by the seat back elevation adjusting device. ~ The seventh picture is the first implementation of the creation The example and the intention of the wire are used to show the movement of the seat back and the back of the seat at the same time. The eight figure is the action diagram of the first embodiment and the seat to show that the back of the chair can be adjusted to the maximum position of the elevation angle. At the same time, the utility model can also utilize the effect of the chair wire to be placed in the Langui. The ninth figure is a perspective view of the second embodiment of the present creation. The tenth figure is a schematic view of the assembly of the second embodiment of the present invention and the seat, and the seat back is displayed. It can be changed by the angle of the (four) women's device. The heart diagram is at the same time: this: the second embodiment and the action diagram of the seat to show that the seat back can be (4) to (4) the largest lying position, and the M405801 [Description of main component symbols] 10, 10'... Chassis 11... Seat rocking device 110···First fixing seat 111...Pivot bushing 112...Bracket body 1120...Socket 113...Adjustment board Piece 114...Elastic adjustment member 115...Pivot shaft 11 7... positioning perforation 12... seat back elevation adjustment device 116... lock member 120... second holder 121... socket 123... stepless lock 124... bundle sleeve 125··· knob 13... seat swing device 126 Positioning perforation 130...third fixing seat 131...side piece 1320...jack 132...plug seat 133...adjustment piece 135...positioning perforation 20... seat 30...back 40...foot 41...bar 134...control link Rod