M274482 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種支撐架結構，尤指用以壯 幕，並使該螢幕可相對應於其底座做任意空 衣设骜 〜 支撐架結構者。 Ί位置調整之 【先前技術】 _ 按，隨著現在科技的進步及技術的精進，以往昂走 • 液晶螢幕漸漸為大眾購買所使用，而一般的液晶鸯^二的 _ 配備有底座可以置放在桌面上使用以外，由於液晶鸯^了 • 重量輕巧及體積輕薄，故往往會利用支撐架做為支撐工具其 • 傳統的支撐架如我國專利申請案號第0九0二一四'二 六0號，一種「顯示器之支撐臂構造」之專利案，其主要 係由一底座、頂座、懸臂、連桿及〆彈簧等元件所構成； 頂座係提供於液晶顯示器固定組設；該懸臂藉由一第一軸 Φ 心組設於底座之兩側壁上，使懸臂下端與底座以弟一轴心 形成一可轉動之關節；而懸臂之上端亦藉由一第二軸心而 與頂座組設，同樣可以第二軸心形成〆<轉動之關節；另 在懸臂兩侧上端設有相對應的槽孔，炎由一第三轴心穿置 於頂座兩侧壁上；該連桿之兩侧璧Τ端設有相對應之轴 - 孔，可藉由一第四軸心組設於底座之雨側壁上，而令連才干 下端與底座以第四抽心形成-可轉動I關$ S在連桿的 切1丨/(丘第一"車由心所牙 下端兩侧侧壁各設有相對應的槽孔，則」M274482 8. Description of the new type: [Technical field to which the new type belongs] This creation relates to a support structure, especially for strengthening the screen, and making the screen can be arbitrarily empty clothes corresponding to its base ~ Support frame structure By.先前 Position adjustment [Previous technology] _ Press. With the advancement of science and technology and advancement of technology, in the past, the LCD screen is gradually used by the public, while the general LCD 鸯 ^ _ _ equipped with a base can be placed In addition to the use on the desktop, because the LCD is thin and light • Lightweight and thin, it often uses a support frame as a supporting tool. • Traditional support frames such as China's patent application No. 09202'26 No. 0, a patent for "support arm structure of a display", which is mainly composed of a base, a top base, a cantilever, a connecting rod, a cymbal spring and other components; the top base is provided for the fixed assembly of the liquid crystal display; the cantilever A first axis Φ center group is set on the two side walls of the base, so that the lower end of the cantilever and the base form a rotatable joint with the axis of the brother; and the upper end of the cantilever is also connected to the top seat by a second axis. Set up, can also form a 〆 < rotating joint on the second axis; corresponding slots are provided on the upper ends of the two sides of the cantilever, and a third axis is placed on the two side walls of the top seat;璧 Τ end on both sides of the rod There is a corresponding shaft-hole, which can be set on the rain side wall of the base by a fourth axis group, so that the lower end of the talented person and the base are formed with a fourth center-can be turned I off $ S in the cut of the connecting rod 1 丨 / (Qiu First " The side walls on both sides of the lower end of the tooth from the heart of the car are provided with corresponding slots, then "
越者；連桿兩側壁上端亦藉由第三車由心軸设於頂座兩H 5 M274482 上，一擦繞式彈簧套設於第一勒心上，以令連桿且有 當的向上作用力，·另在底座兩侧壁設有-止播捍Γ由^ 得當連桿不動作時，連桿會受液晶顯示器之重量而呈下垂 狀態，同時由於此時連桿之軸孔圓心至圓弧邊的距離大於 第四軸〜圓心至圓弧邊之距離，故連桿兩側壁下端後緣所 設之圓弧邊將會與止擋桿產生卡抵作用，而令懸臂得到一 支撐力，進而可用以支撐裝設於頂座之銜接座上的液曰 示器者。 日日頊 ，，田於傅統的支撐架僅考慮到加強懸臂之支撐力， 藉以防止所設液晶螢幕或懸臂不會因過重下移而失去支护 力，但隨著市面上液晶顯示器的尺寸愈來愈大，且其重: 亦將愈來愈重，傳關支撐架t❹者欲難所設液曰二 示器或其他固定物之空間位置時，尤其係將懸臂由往 上方抬舉時’往往會因為所設之液晶顯示器或其他固 重量過重，而使懸臂必須施以較大力量方可抬舉起 之’當使用者欲將懸臂由上方往下方移動時，則又會；^ 止播桿或彈簧之卡掣’而需以較大的施力方可操作。又 【新型内容】 本創作之^目的’在於提供一種支撐架結構 使用者在向上或向下方操__切架上所設之: 之空間位置時，可以較為省力之施力進行操作者。 本創作之另一目的，在於提供一 ,,^ 楂支撐架結構’可佑 據所設固疋物之重罝大小，調整支浐辟 又稼臂間樞接之鬆緊程 M274482 度，以達較佳之支撐作用。 為達成上述目的，本創作支撐架結構主要包括有一底 座、一第一支撐臂、一第二支撐臂及一固定板。該第一支 撐臂下端及上端處分別具有一第一軸部及一第二軸部，該 第一軸部係呈一中空之圓形套筒，該第二軸部具有一第一 軸部之一側，具有一軸套部及一固定座，該固定座固設於 該底座表面，該軸套部表面則分別開設有一第一固定槽孔 及一第二固定槽孔，並在該軸套部一側延伸設有一套接部 彼可套設於該第一軸部之軸孔内，該套接部中央設有一固 定孔，一轴柱係軸設於該第一軸部之軸孔内，該軸柱一端 具有一固定端，可固定於該套接部之固定孔内。一該第二 固定支架係樞接於第一軸部之另一側，該第二固定支架具 有一轴套部及一^固定座’該固定座固設於底座表面’該轴 套部一端延伸設有一套軸，且於該套轴末端延伸一套接 部，該套接部可套置於第一軸部之軸孔内，另在該套接部 軸中央處設有一軸孔，使得軸柱一端穿設於第一軸部後可 固定於該軸孔内，另設有一彈性元件可套置於套軸上，藉 以提供第一支撐臂相對應於底座轉動時之彈性力。一第三 固定支架係設置於該第一固定軸套上，具有一固定座、一 第一套軸及一第二套軸，該固定座係用以固定於該第二支 撐臂一端之表面，該第一套軸及第二套軸分別設有一軸孔 及一穿孔，且同具有相同之轴心，該第一套轴及第二套軸 間具有一間槽可套置於該第一固定轴套上。另在第一套軸 外側設有一固定軸，該固定轴具有一軸頭部及一軸桿，該 7 M274482 軸頭部表面開設有一第一固定槽孔及第二固定槽孔，該軸 桿則分別具有一第一轴桿、一第二軸部及一第三軸桿，其 中該第一軸桿套設有一軸心套筒；該第二軸桿依序套設一 單勾定位墊圈、第一套轴、第二套軸及一墊圈組，並設有 一螺帽螺固於該第二軸部所設之螺紋部，藉以使墊圈組定 位於第二套軸之外側表面；而該第三軸桿則穿設於第二固 定軸套内部。一第四固定支架係設置於第二固定軸套上， 具有一^固定座及一套轴部，該固定座係用以將該第四固定 支架固定於該第二支撐臂一端之表面，該套軸部則設有一 固定端可套置於該第二固定軸套内，而該固定端中央設有 一轴孔彼可套固於固定轴之第三轴桿，另在該轴孔内設置 有一管簧，且同時套置於該第三軸桿上，該管簧一端則可 定位於該固定端上所設之嵌槽内，以提供第二支撐臂相對 應於第一支撐臂轉動時具有轴摩擦力。另設有二連桿，其 兩端分別與第一固定支架及固定軸之第一固定槽孔及第二 固定槽孔軸固。而上述該固定板係柩接於第二支撐臂一端 之表面，該固定板係呈一扁平板狀體，其表面係可用以固 設任一固定體。 藉以使得第一支撐臂之第二軸部所設置之管簧，以及 第一支撐臂之第一軸部所設置之彈性元件及管簧間之配 合，使得當第一支撐臂、第二支撐臂及底座間，做相對應 的轉動時，可以提供適當的緊掣力及向上方彈升的力量， 尤其當固定板裝設有較重的固定物時，固定物向下方重壓 的力量，可以分別藉由管簧及彈性元件在被束緊及被壓縮 8 M274482 的狀態下，提供向上支撐的 臂及第二支撐臂被固定物下汽1，防止固定板、第一支撐 方位移調整固定物的位置時逄而位，，而當使用者欲向上 鬆放及解除壓縮的狀態下$，則因管簧及彈性元件是在被 力，向旋動的方向提^助力故可’藉由其所蓄積的恢復 力的方式向上方抬移固定物’達到使用者可以使用較為省 习之功效。The upper ends of the two side walls of the connecting rod are also set on the two top seats H 5 M274482 by a mandrel through a third car, and a wiper spring is sleeved on the first core to make the connecting rod upward. Force, · Also set on the two side walls of the base-stop broadcast to protect Γ so that when the link does not move, the link will be drooped by the weight of the LCD display, at the same time as the center of the shaft hole of the link to The distance of the arc edge is greater than the distance from the fourth axis to the center of the circle to the arc edge, so the arc edges set at the rear edges of the lower ends of the two side walls of the connecting rod will engage with the stop lever, so that the cantilever receives a supporting force Therefore, it can be used to support the liquid display device installed on the joint seat of the top seat. Every day, Tian Yu Fu Tong ’s support frame only considers strengthening the support force of the cantilever to prevent the LCD screen or cantilever from losing support due to excessive downward movement, but with the size of the LCD display on the market Increasingly bigger and heavier: It will also become heavier and heavier and heavier. When it comes to the position of the liquid crystal display or other fixtures that the support frame t❹ is difficult to set up, especially when the cantilever is lifted from above, often Will be because the LCD or other solid weight is too heavy, so the cantilever must exert a large force before it can be lifted. 'When the user wants to move the cantilever from the top to the bottom, it will ;; The spring latch 'needs to be operated with a large force. [New content] The purpose of this creation is to provide a support frame structure. When the user manipulates the space position set on the __cut frame upwards or downwards, the operator can exert effort with less effort. Another purpose of this creation is to provide a haw support frame structure 'you can adjust the tightness M274482 degrees between the support and the pivot between the arms according to the weight of the fixed fixture, so as to achieve a better Support role. In order to achieve the above purpose, the creative support frame structure mainly includes a base, a first support arm, a second support arm, and a fixing plate. The first and second ends of the first support arm have a first shaft portion and a second shaft portion, respectively. The first shaft portion is a hollow circular sleeve, and the second shaft portion has a first shaft portion. On one side, there is a sleeve portion and a fixing seat, the fixing seat is fixed on the surface of the base, and the surface of the sleeve portion is respectively provided with a first fixing slot and a second fixing slot, and the sleeve portion A set of connecting portions is extended on one side, which can be fitted into the shaft holes of the first shaft portion, a fixing hole is provided in the center of the sleeve portion, and a shaft post is provided in the shaft hole of the first shaft portion, One end of the shaft post has a fixed end which can be fixed in a fixing hole of the sleeve part. A second fixing bracket is pivotally connected to the other side of the first shaft portion, and the second fixing bracket has a sleeve portion and a fixing seat 'the fixing seat is fixed on the base surface' and one end of the sleeve portion extends A set of shaft is provided, and a set of connecting parts is extended at the end of the set of shafts. The set of connecting parts can be sleeved in the shaft hole of the first shaft part, and a shaft hole is provided at the center of the shaft of the sleeve part so that the shaft One end of the post is passed through the first shaft portion and can be fixed in the shaft hole, and an elastic element can be sleeved on the sleeve shaft to provide the elastic force of the first support arm when it rotates relative to the base. A third fixed bracket is disposed on the first fixed shaft sleeve, and has a fixed seat, a first sleeve shaft and a second sleeve shaft. The fixed seat is used for fixing on the surface of one end of the second support arm. The first set of shafts and the second set of shafts are provided with a shaft hole and a perforation, respectively, and have the same shaft center. A slot is provided between the first and second sets of shafts to be sleeved on the first fixed shaft. On the sleeve. In addition, a fixed shaft is provided on the outside of the first set of shafts. The fixed shaft has a shaft head and a shaft. The surface of the 7 M274482 shaft head is provided with a first fixing slot and a second fixing slot. The shaft has A first shaft, a second shaft and a third shaft, wherein the first shaft sleeve is provided with a shaft sleeve; the second shaft is sequentially provided with a single-hook positioning washer, the first sleeve A shaft, a second set of shafts, and a washer set, and a nut is screwed to the threaded portion of the second shaft part, so that the washer set is positioned on the outer surface of the second set of shafts; and the third shaft Then it is inserted inside the second fixed shaft sleeve. A fourth fixing bracket is arranged on the second fixing shaft sleeve, and has a fixing seat and a set of shaft parts. The fixing seat is used for fixing the fourth fixing bracket to a surface of one end of the second support arm. The sleeve part is provided with a fixed end that can be sleeved in the second fixed shaft sleeve, and a center hole of the fixed end is provided with a third shaft that can be fixed to the fixed shaft, and another one is provided in the shaft hole. A tube spring is sleeved on the third shaft at the same time, and one end of the tube spring can be positioned in an embedded groove provided on the fixed end to provide a second support arm having a corresponding rotation when the first support arm rotates. Shaft friction. There are also two connecting rods, both ends of which are respectively fixed to the first fixed slot and the second fixed slot of the first fixed bracket and the fixed shaft. The fixed plate is connected to a surface of one end of the second support arm. The fixed plate is a flat plate-shaped body, and the surface can be used to fix any fixed body. Through the cooperation between the tube spring provided on the second shaft portion of the first support arm and the elastic element and the tube spring provided on the first shaft portion of the first support arm, the first support arm and the second support arm are matched. It can provide appropriate tightening force and upward force when doing corresponding rotation between the base and the base, especially when the fixed plate is installed with a heavy fixed object, the force of the fixed object pressing downward can be separately With the tube spring and elastic element tightened and compressed 8 M274482, the arm that provides upward support and the second support arm are fixed under the steam 1 to prevent the fixed plate and the first support from being displaced to adjust the fixed object. The position is always in place, and when the user wants to loosen and release the compression upward, the tube spring and the elastic element are under the force, and they can provide assistance in the direction of rotation, so it can be used by The method of accumulating the restoring force is to move the fixed object upwards to achieve a user-saving effect.
【實施方式】 為使貴審查委員能也 及其目的，_以圖式及步瞭解本創作之結構、特徵 請參閱第！圖所矛體實施例之詳細說明如后： 該圖所示，本創作支撐架==體結構分解圖。如 一支樓臂、-第二切要包括—底座、一第 磁’可提则一支撐臂 請同時參閱第2圖及第3圖所示，該第—支撐臂2〇〇 係t扁長形體，其下端及上端處分別具有—第―軸部200 及第一軸部240。該第—軸部22〇呈一中空之圓形套筒， ，在该第一軸部22〇兩端各樞接一第一固定支架4⑼及一 第二固定支架500。 第一固定支架400具有一軸套部420及一固定座440, 使待該第一固定支架4〇〇可以藉由固定座440固設於底座 100表面。該軸套部420表面開設有一第一固定槽孔422 及一第二固定槽孔424，並在軸套部420 —側延伸設有一 9 M274482[Implementation] In order to enable your review committee and its purpose, _ understand the structure and characteristics of this creation in diagrams and steps. The detailed description of the spear body embodiment shown in the figure is as follows: As shown in the figure, this creative support frame == body structure exploded view. If a building arm,-the second cut to include-the base, a first magnetic, can be raised, a support arm, please refer to Figures 2 and 3 at the same time, the first-support arm 200 is t oblong body The lower end and the upper end are respectively provided with a first shaft portion 200 and a first shaft portion 240. The first shaft portion 22 is a hollow circular sleeve, and a first fixing bracket 4 and a second fixing bracket 500 are pivotally connected to both ends of the first shaft portion 22. The first fixing bracket 400 has a sleeve portion 420 and a fixing base 440, so that the first fixing bracket 400 can be fixed on the surface of the base 100 through the fixing base 440. A first fixing slot 422 and a second fixing slot 424 are formed on the surface of the sleeve portion 420, and a 9 M274482 is extended on the side of the sleeve portion 420.
套接部426彼可套設於第一軸部220之軸孔222内，且該 套接部426中央設有一固定孔4262。一軸柱428係軸設於 第一軸部220之軸孔222内，該轴柱428 —端具有一固定 端4282 ’可固定於套接部426之固定孔4262内，該軸柱 428之另一端則供第二固定支架500所軸設者。另在第一軸 部220與第一固定支架400之轴套部420相接表面設有一 嵌槽224,使得一管簧427套置於軸柱428後，其一端可嵌 固於嵌槽224内。該管簧427主要係提供第一支撐臂2〇〇 相對應於底座100轉動時之軸摩擦力，使得當第一支撐臂 200相對應於底座100接近而轉動時，該管簧427會同時束 緊於軸柱428表面，以增加第一支撐臂相對^於底座 100轉動時之軸摩擦力。相反地，當第一支撐臂2〇〇相對應 於底座100遠離而轉動時，該管簧427則會同時鬆放於轴 柱428表面，以降低第-支撐f 2⑻相對應於底座刚轉 動時之軸摩擦力。 又，第二固定支架具有—軸套部伽及一固定座 州，使f第二固定支架可以藉由固定座540固設於底 座表面。軸套部520 一端延伸設有一套# 522,且於該 套轴522末端延伸-套接部似，使得該套接部似 於第一軸部220之軸孔222内。另太卷拉a 設有一軸孔5242，使得軸柱428山办4 524軸中央處 于季由往428 —端穿設於 後可固定於該軸孔5242内。另設 #軸# 220 於套軸522上，藉以提供第一支‘二=560可套置 轉動時之彈性力，使得當第-切臂細=應應::座座:〇 M274482 接近而轉動時，該彈性元件560會同時蓄積彈力；反之， 當第一支撐臂200相對應於底座1〇〇遠離而轉動時，該彈 性元件560則會同時釋放彈力。 第一支撐臂2⑼之第二軸部240具有同軸心而不同軸 徑大小的第一固定軸套242套及第二固定軸套244。其中 第一固定軸套242設置有一第三固定支架6〇〇，該第三固 定支架600具有一固定座620、一第一套軸640及第二套轴 _ 660。固定座620係用以固定於第二支撐臂3〇〇 —端之表 . 面，第一套軸64〇及第二套軸060分別設有一軸孔642及 一穿孔662，且具有相同之軸心。第一套軸640及第二套 軸660間具有一間槽650可套置於第一固定軸套242上， 另在第一套軸640外侧設有一固定軸68〇，該固定軸68〇 具有一軸頭部682及一軸桿684。該軸頭部682表面則開設 有一第一固定槽孔6822及第二固定槽孔6824。上述該軸 才干684則分別具有一第一軸桿6842、一第二軸桿及一 • 第三軸桿6846，其中第一軸桿6842套設有一軸心套筒 686 ;第二軸桿6844依序套設一單勾定位墊圈688、第一 套軸640第一套軸660及一墊圈組690，並設有一螺帽 610螺固於第二軸桿6844之螺紋部砧料，藉以使墊圈組 定位於第一套軸66〇之外側表面；而該第三軸桿诏46則穿 _ 設於第二固定軸套244内部。 上述忒第一支撐臂200之第二軸部另設有一第四固定 支架700,該第四固定支架7〇〇具有一固定座72〇及一套轴 』740。"亥固疋座720係用以將第四固定支架700固定於第 11 M274482The socket portion 426 can be sleeved in the shaft hole 222 of the first shaft portion 220, and a fixing hole 4262 is provided in the center of the socket portion 426. A shaft post 428 is a shaft provided in a shaft hole 222 of the first shaft part 220. The end of the shaft post 428 has a fixed end 4282 'can be fixed in the fixing hole 4262 of the socket part 426, and the other end of the shaft post 428 For the second fixed bracket 500. In addition, an indentation groove 224 is provided on the surface of the first shaft portion 220 that is in contact with the sleeve portion 420 of the first fixed bracket 400, so that a tube spring 427 is sleeved on the shaft post 428, and one end of the tube spring 427 can be fixed in the inlay groove 224. . The tube spring 427 mainly provides the axial friction force when the first support arm 200 rotates corresponding to the base 100, so that when the first support arm 200 rotates corresponding to the approach of the base 100, the tube spring 427 will be simultaneously bundled. Tighten the surface of the shaft post 428 to increase the shaft friction force when the first support arm rotates relative to the base 100. Conversely, when the first support arm 200 rotates away from the base 100, the tube spring 427 will be loosened on the surface of the shaft 428 at the same time, so as to reduce the first support f 2⑻ corresponding to when the base just rotates. Shaft friction. In addition, the second fixing bracket has a shaft sleeve portion and a fixing seat state, so that the f second fixing bracket can be fixed on the surface of the base through the fixing seat 540. A set of # 522 is extended at one end of the shaft sleeve portion 520, and extends at the end of the shaft 522-the sleeve portion is similar, so that the sleeve portion is similar to the shaft hole 222 of the first shaft portion 220. In addition, Taiyuan pull a is provided with a shaft hole 5242, so that the center of the shaft 428 and 4 524 shaft can be fixed in the shaft hole 5242 after passing through the 428-end. Also set # 轴 # 220 on the sleeve shaft 522, so as to provide the elastic force of the first '2 = 560 can be sleeved and rotated, so that when the -cut arm is thin = should be :: seat: 〇M274482 approach and rotate At the same time, the elastic element 560 accumulates elastic force at the same time; conversely, when the first support arm 200 rotates away from the base 100 correspondingly, the elastic element 560 releases the elastic force at the same time. The second shaft portion 240 of the first support arm 2 ′ has a first fixed shaft sleeve 242 and a second fixed shaft sleeve 244 which are coaxial but not coaxial. The first fixed shaft sleeve 242 is provided with a third fixed bracket 600. The third fixed bracket 600 has a fixed seat 620, a first set of shafts 640, and a second set of shafts _660. The fixing seat 620 is used to fix the surface of the 300-end of the second support arm. The first set of shafts 64 and the second set of shafts 060 are respectively provided with a shaft hole 642 and a perforation 662, and have the same shaft heart. A slot 650 is provided between the first set of shafts 640 and the second set of shafts 660 to be placed on the first fixed shaft sleeve 242, and a fixed shaft 68 is provided outside the first set of shafts 640. The fixed shaft 68 has A shaft head 682 and a shaft 684. A first fixing slot hole 6822 and a second fixing slot hole 6824 are formed on the surface of the shaft head portion 682. The above-mentioned shaft talent 684 has a first shaft 6842, a second shaft, and a third shaft 6846, respectively. The first shaft 6842 is sleeved with a shaft sleeve 686; the second shaft 6844 is A single-hook positioning washer 688, a first set of shafts 640, a first set of shafts 660, and a washer set 690 are sequentially installed, and a nut 610 is screwed to the anvil of the threaded portion of the second shaft 6844 to make the washer set The third shaft 之外 46 is positioned inside the second fixed shaft sleeve 244. The second shaft portion of the first support arm 200 is further provided with a fourth fixing bracket 700. The fourth fixing bracket 700 has a fixing base 72 and a set of shafts 740. " Haigu 疋 座 720 is used to fix the fourth fixing bracket 700 to the 11th M274482
300 —端之表面，該套 742可套置於第二固定軸套％ 740則設有-固定端 有一轴孔7422可套固於固定軸咖且該固定端742中央設 該軸孔7422内設置有一管益76〇之第三軸桿6848。另在 _上。管簧760—端^定二且同時套置於第三軸桿 槽744内，以提供第二支撐臂3〇〇、固定端742上所設之嵌 轉動時具有軸摩擦力。使得當第—相對應於第一支撐臂200 -支撐臂2G0接近而轉動時，該射3。°相對應於第 三軸桿6846表面，以增加第二760會同時束緊於第 禮臂200轉動時之轴摩擦力；相^ 300相對應於第—支 相對應於第-支撐臂2⑽遠離=當第二支撐臂3〇〇 同時鬆放於第三軸桿6846表面 日守’该管菁760則各 對應於第-支撐臂200轉動時之輪=二支撐臂3〇〇;目 塾圈組_分別具有-雙勾角度定者，上⑭ 位墊圈692、二彈性墊圈693及一單勾—391、〜凸點定 別依序套置於第二轴桿6844表面，並圈694，教分 第二軸桿綱4的鎖緊大小，藉以達到芯=〜於 緊程度，使得第二支撐冑30G相對應於2圈組的0的餐 動時具有-適當的緊度’以提供第 支投臂2〇〇轉 位之功效。 掠臂300活動時： 另設置有二連桿67〇 ’連桿67() 定端672及第二固定端674。該等第一固彎設有第〜固 定端674’係分別以第一定位元件例如第〜2 672及第二固 及第二定位元件例如第二定位螺絲梢：定位螺轉，％ ，而分別輿第 12 M274482 =定支木400及固定軸68〇之第一固定槽孔422、砧22及 '-固疋槽孔424、6824相互軸固者。使得當第一支撐臂 2〇〇相對應於底座1()()轉動時，第二支樓臂亦可同時受 一到連桿670的帶動而作同方向同角度的連動，如此，當第 切臂2GG及第二切f 在空間中做任何位置方向 $移動時’仍可使得定位於固定板咖上的固定物保持一 疋的1角，尤其當固定物為需要保持一定水平角度的顯示 _ 螢幕時，才不致使得其所需要的觀視角度受到第一支撐臂 * ^〇〇及第二支撐臂3〇〇相對的轉動而產生偏離。又，上述以 • 第一定位螺絲梢676及第二定位螺絲梢678，用來定位結 合該二連桿670及該第一固定支架4〇〇以及該固定軸68〇, 可增進其裝配上之便利性及快速性。 上述該固定板800係呈一扁平片狀體，其表面係可用 乂固12又任固疋物。該固定板表面穿設有一方形軸孔820， 可藉由一固定軸桿84〇樞接於第二支撐臂3〇〇 一端所設之 ⑩ 疋位孔320，以一螺帽842所螺固，藉以相對應於第二支 撐臂300的表面，以固定軸桿84〇軸心方向做旋動。上述 該位於固定板800及第二支撐臂300間之固定軸桿84〇依 序穿設有一雙勾墊圈851、一凸點定位墊圈852及一角度 定位墊圈853，藉以使得固定板800可相對應於第二支撐 臂300的表面，做固定角度的轉動。又，位於第二支撐臂 300及螺帽842間之固定螺桿840依序套設有一雙勾^圈 861、一彈性墊圈862及一定位墊圈863,使得當固定板$㈨ 樞接於第二支撐臂300時，可以用以調整在第二支撐臂3〇〇 13 M274482 上旋動時之鬆緊程度。 另請同時參考第4圖所示，本創作支撐架結構主要係 猎由在第一支撐臂200之第二抽部240所設置之管黃76〇 ’300-end surface, the sleeve 742 can be placed on the second fixed shaft sleeve% 740 is provided-a fixed end has a shaft hole 7422 can be fixed to the fixed shaft coffee and the fixed end 742 is provided in the center of the shaft hole 7422 There is a third shaft 6848 of Yi 76. Another on _. The tube spring 760 is fixed at the second end and is sleeved in the third shaft groove 744 at the same time, so as to provide the second support arm 300, and the fixed friction end 742 is provided with shaft friction when rotating. So that when the first-corresponding support arm 2G0 approaches and rotates, the target 3 shoots. ° Corresponds to the surface of the third shaft 6846, to increase the axial friction force when the second 760 will be tightened at the same time as the rotation of the 200th arm 200; phase ^ 300 corresponds to the first branch corresponding to the 2nd support arm 2⑽ away from = When the second support arm 300 is released on the surface of the third shaft 6846 at the same time, the tubes Jing 760 each correspond to the wheel when the second support arm 200 rotates = the second support arm 300; the eye circle Group _ has-double hook angle set, upper ⑭ washer 692, two elastic washers 693, and a single hook -391, ~ convex point sets are sequentially placed on the surface of the second shaft 6844, and circle 694, teach Divides the locking size of the second shaft rod 4 to achieve the core = ~ tighter degree, so that the second support 胄 30G has a -appropriate tightness' corresponding to 0 meals of the 2-turn group to provide the first support The effect of throwing the arm 200 index. When the sweeping arm 300 is active: a second link 67 ° and a fixed end 672 and a second fixed end 674 are also provided. The first fixed bends are provided with a first to a fixed end 674 ', respectively, with a first positioning element such as the second ~ 6722 and a second fixing and second positioning element such as the second positioning screw tip: positioning screw turn,%, respectively No. 12 M274482 = the first fixed slot 422, the anvil 22 and the '-fixed slot 424, 6824 of the fixed support 400 and the fixed shaft 68 are mutually fixed. When the first supporting arm 200 is rotated corresponding to the base 1 () (), the second building arm can also be driven by a link 670 at the same time to perform the same direction and angle linkage, so when the first The cutting arm 2GG and the second cutting f can move in any position in the direction of $ in the space, and can still make the fixed object positioned on the fixed plate coffee maintain a corner of one angle, especially when the fixed object is a display that needs to maintain a certain horizontal angle_ When the screen is displayed, the viewing angle required by the first support arm * ^ 00 and the second support arm 300 does not deviate. In addition, the first positioning screw tip 676 and the second positioning screw tip 678 are used to position and combine the two connecting rods 670, the first fixing bracket 400, and the fixing shaft 68, which can improve the assembly. Convenience and speed. The above-mentioned fixing plate 800 is a flat sheet-like body, and the surface thereof can be used as the fixing material 12 as a fixing material. A square shaft hole 820 is perforated on the surface of the fixing plate, and can be pivotally connected to a positioning hole 320 provided at one end of the second support arm 300 through a fixing shaft 84, and screwed by a nut 842. Therefore, the surface corresponding to the second support arm 300 is rotated in the axial direction of the fixed shaft 84. The above-mentioned fixed shaft 84 located between the fixing plate 800 and the second support arm 300 is sequentially provided with a double hook washer 851, a bump positioning washer 852, and an angle positioning washer 853, so that the fixing plate 800 can correspond to each other. The surface of the second support arm 300 is rotated at a fixed angle. In addition, the fixing screw 840 located between the second support arm 300 and the nut 842 is sequentially provided with a double hook ring 861, an elastic washer 862, and a positioning washer 863, so that when the fixing plate $ ㈨ is pivotally connected to the second support When the arm 300 is used, it can be used to adjust the tightness when rotating on the second support arm 3003 M274482. Please also refer to FIG. 4 at the same time, the structure of the creative support frame is mainly hunted by the tube yellow 76 〇 provided in the second pumping portion 240 of the first support arm 200 ′
以及第一支撐臂2〇〇之第一軸部220所設置之彈性元件56〇 及管簧427間之配合，使得當第一支撐臂200、第二支撐 臂300及底座1〇〇間，做相對應的轉動時，可以提供適當 的緊掣力及向上方彈升的力量。尤其當固定板800裝設有 較重的固定物時，固定物向下方重壓的力量，可以分別藉 由官奮760、427及彈性元件560在被束緊及被壓縮的狀態 下’提供向上支撐的力量，防止固定板800、第一支撐臂 200及第二支撐臂3〇〇被固定物下壓而位移。而當使用者欲 向上方位移调整固定物的位置時，則因管簧760、427及彈 性元件^60是在被鬆放及解除壓縮的狀態下，故可同時藉 ^其所畜積的恢復力，向旋動的方向提供助力，達到使用 者可=較為省力的方式向上方抬移固定物之功效。 非用來二者’僅為本創作之-較佳實施例而已，並 圍所述之形狀、構造、特徵及凡依糊作申請專利範 均應包括於本創作之申請專鄕_。 【圖式簡單說明】 第1圖係袖作支撐架結構 第2圖係本創作支撐架 解圖同 ^ ^ 傅、、且合後之正視圖 圖係本創作支撐架結構組合後之側視圖 14 M274482 第4圖係本創作支撐架結構之動作示意圖。 【主要元件符號說明】 100底座 200第一支撐臂 220第一軸部 222軸孔 224嵌槽 240第二軸部 242第一固定軸套 244第二固定軸套 300第二支撐臂 320定位孔 400第一固定支架 420軸套部 422第一固定槽孔 424第二固定槽孔 426套接部 4262固定孔 427管簧 428轴柱 4282固定端 440固定座 15 M274482 500第二固定支架 520軸套部 522套軸 524套接部 5242軸孔 540固定座 560彈性元件 600第三固定支架 610螺帽 620固定座 640第一套軸 642軸孔 650間槽 660第二套軸 662穿孔 670連桿 672第一固定端 674第二固定端 676第一定位螺絲梢（第一定位元件) 678·第二定位螺絲梢（第二定位元件） 680固定軸 682軸頭部 6822第一固定槽孔 6824第二固定槽孔 16 M274482 684軸桿 6842第一軸桿 6844第二軸桿 6846第三軸桿 6848螺紋部 686軸心套筒 688單勾定位墊圈 690墊圈組 691雙勾角度定位墊圈 692凸點定位墊圈 693彈性定位墊圈 694單勾定位墊圈 700第四固定支架 720固定座 740套軸部 742固定端 7422軸孔 744嵌槽 760管簧 800固定板 820方形軸孔 840固定軸桿 842螺帽 851雙勾墊圈 M274482 852凸點定位墊圈 853角度定位墊圈 861雙勾墊圈 862彈性墊圈 863定位墊圈And the cooperation between the elastic element 56 and the tube spring 427 provided on the first shaft portion 220 of the first support arm 200, when the first support arm 200, the second support arm 300, and the base 100 are made, Corresponding rotation can provide appropriate tightening force and upward force. Especially when the fixing plate 800 is provided with a heavy fixture, the force of the fixture pressing downwards can be provided by Guanfen 760, 427 and the elastic element 560 in a state of being tightened and compressed, respectively. The strength of the support prevents the fixing plate 800, the first support arm 200, and the second support arm 300 from being displaced by the fixed object. And when the user wants to adjust the position of the fixed object upward, the tube springs 760, 427 and the elastic element ^ 60 are in a state of being loosened and decompressed, so they can simultaneously borrow ^ the recovery of their stock. Force, providing assistance in the direction of rotation, to achieve the effect that the user can lift the fixture upwards in a more labor-saving manner. "Not for both" is only the preferred embodiment of this creation, and the shapes, structures, features, and any patent applications covered by the scope should be included in the application for this creation. [Schematic description] Figure 1 is a sleeve support structure. Figure 2 is a schematic illustration of the original support frame. The front view of the combined support frame structure is a side view of the combined support structure. 14 M274482 Figure 4 is a schematic diagram of the movement of the support structure of this creation. [Description of main component symbols] 100 base 200 first support arm 220 first shaft portion 222 shaft hole 224 inset groove 240 second shaft portion 242 first fixed sleeve 244 second fixed sleeve 300 second support arm 320 positioning hole 400 First fixing bracket 420 Bushing part 422 First fixing slot 424 Second fixing slot 426 Sleeve part 4262 Fixing hole 427 Tube spring 428 Shaft post 4282 Fixed end 440 Fixing seat 15 M274482 500 Second fixing bracket 520 Sleeve part 522 sets of shafts 524 socket parts 5242 shaft holes 540 fixing seat 560 elastic element 600 third fixing bracket 610 nut 620 fixing seat 640 first set of shaft 642 shaft hole 650 slot 660 second set of shaft 662 perforation 670 link 672 first One fixed end 674 second fixed end 676 first positioning screw tip (first positioning element) 678 · second positioning screw tip (second positioning element) 680 fixing shaft 682 shaft head portion 6822 first fixing slot hole 6824 second fixing Slotted hole 16 M274482 684 shaft 6842 first shaft 6844 second shaft 6846 third shaft 6848 threaded section 686 shaft sleeve 688 single hook positioning washer 690 washer group 691 double hook angle positioning washer 692 bump positioning washer 693 Elastic positioning washer 694 single hook positioning Ring 700 fourth fixing bracket 720 fixing seat 740 set of shaft portion 742 fixed end 7422 shaft hole 744 slot 760 tube spring 800 fixing plate 820 square shaft hole 840 fixed shaft 842 nut 851 double hook washer M274482 852 bump positioning washer 853 Angle washer 861 Double hook washer 862 Elastic washer 863 Positioning washer