1358505 - ._ ' ·1〇〇年.08.1 04日接正_^頁 六、發明說明： 【發明所屬之技術锩職1 ’| ;:二'，...· 剛本發明係關於-種支樓裝置，尤其係關於一種用於支樓 顯示螢幕之支撐裝置。 【先前技術】 _2]近幾年來，平板顯示器如液晶顯示器（lcd)及等離子體 顯示器（PDP)已經被廣泛地用於個人電腦和電視之顯示器 主體。為方便人們於較佳之視角範圍和視線距離内觀看 冑示幕’通常會設置-支撐裝置與顯示幕主體相連接， 以實現對顯示幕高度和視角之調整。 圆請參見圖卜-種習知支擇裝置包括一底座 構13。該支樓裝置可用於支撑顯示器主體（圖未示）， 且可實現顯不器主體相對於底座11±下移動。升降機構 13包括一升降件131、一導向架丨33及二彈性件137。升 降件131可滑動地套設於導向架133内。彈性件137之第 -端連接到導向架133，第二端可滾動地連接到轉轴132 • 上，轉軸132固設於升降件131之枢接部136，轉軸132和 彈性件137之間設有轴支架134，以可旋轉地支撑轉軸 132，軸支架134和轉軸132之間還設有摩擦件139，以在 轉軸132繞轴支架134旋轉時產生摩擦力，該摩擦力和彈 性件137提供之彈力用於平衡顯示器主體之重力使顯示 器主體定位於預設之位置。為使升降件133滑動平滑，該 支撐裝置導向架133上連接有導向件135，升降件ΐ3ι上 設有用於容納潤滑油之油槽138。該顯示器主體與升降機 構13之間設置有使顯示器主體相對底座u俯仰和旋轉之 097116251 表單編號A0101 第3頁/共25頁 1003281694-0 1358505 [0004] [0005] [0006] _16251 表單編號A0101 * ^ 一 p·-·— f ：· 100^. . 俯仰機構15和使顯示器主體相對底座11旋轉之枢轉機構 17，該俯仰機構15和_職構17藉由.框;轉轴155連操' •‘ • · 該支標裝置還包括—旋轉機構19 ’該旋轉機構19包括固 定連接於底座11之環形旋轉件192以及盤形旋轉支架194 。夂轉支架194支撐於安裝表面上，旋轉件192上表面與 底座11固定連接，下表面與旋轉支架194可旋轉地接觸， 從而使與底座11相連之顯示器主體可相對於底座11旋轉 〇 上述支揮裝置可實現顯示器主體相對於底座11升降和旋 轉，惟’該支擇裝置採用升降件⑶、導向架133及彈性 _ 件137相配合之結構來實現液晶顯示幕升降，為使升降件 1^31在導向架133中順利滑動，還需要設置導向件135和 =納潤滑油之油槽138，造成結構較為複雜，製造成本較 向，且不便於安裝和拆卸。此外，為實現顯示器主體旋 轉需要另外設置旋轉件192及旋轉支架194，所需要元件 數量過多，從而增加了成本，而且該旋轉機構19不能對 旋轉角度進行限制，使用不便。另’旋轉機構19旋轉時 需承受顯示器主體、升降機構13 '俯仰機構15及樞轉機 · 構17之重量總和，造成旋轉時旋轉支架194和旋轉元件 192之間之摩擦力大，轉動不便，且旋轉機構19容易磨損 〇 【發明内容】 鑒於以上内容，有必要提供一種元件數量較少、結構簡 單且調整方便之支撐裝置。 —種支撐裝置，其包括—底座、一升降機構及—旋轉機 第4頁/共25頁 1003281694-0 [0007]1358505 - ._ ' ·1〇〇年.08.1 04日接正_^页六, invention description: [Technology belongs to the job 1 '| ;: two ',...· Just this invention is about - A building device, in particular, a support device for a display screen of a branch building. [Prior Art] _2] In recent years, flat panel displays such as liquid crystal displays (LCDs) and plasma displays (PDPs) have been widely used for display bodies of personal computers and televisions. In order to facilitate viewing of the viewing angle and the line of sight distance, the display screen is usually provided with a supporting device connected to the main body of the display to adjust the height and viewing angle of the display screen. For the circle, please refer to the drawing. The conventional device includes a base structure 13. The stand device can be used to support a display body (not shown) and can move the display body relative to the base 11±. The lifting mechanism 13 includes a lifting member 131, a guiding frame 33 and two elastic members 137. The lifting member 131 is slidably sleeved in the guide frame 133. The first end of the elastic member 137 is connected to the guide frame 133, and the second end is rotatably connected to the rotating shaft 132. The rotating shaft 132 is fixed to the pivoting portion 136 of the lifting member 131, and the rotating shaft 132 and the elastic member 137 are disposed. A shaft bracket 134 is provided to rotatably support the rotating shaft 132. A friction member 139 is further disposed between the shaft bracket 134 and the rotating shaft 132 to generate a frictional force when the rotating shaft 132 rotates around the shaft bracket 134. The friction force and the elastic member 137 provide The spring force is used to balance the gravity of the display body to position the display body at a preset position. In order to make the lifting member 133 slide smoothly, the supporting device guide frame 133 is connected with a guiding member 135, and the lifting member 3 is provided with an oil groove 138 for accommodating lubricating oil. 097116251 is provided between the display main body and the elevating mechanism 13 for tilting and rotating the display main body relative to the base u. Form No. A0101 Page 3 / Total 25 pages 1003281694-0 1358505 [0004] [0005] [0006] _16251 Form No. A0101 * ^ a p·-·- f :· 100^. . The pitching mechanism 15 and a pivoting mechanism 17 for rotating the display body relative to the base 11, the pitching mechanism 15 and the _ structure 17 are connected by a frame; '•' • The support device further includes a rotating mechanism 19' that includes an annular rotating member 192 fixedly coupled to the base 11 and a disk-shaped rotating bracket 194. The rotating bracket 194 is supported on the mounting surface, the upper surface of the rotating member 192 is fixedly coupled to the base 11, and the lower surface is rotatably contacted with the rotating bracket 194, so that the display body connected to the base 11 is rotatable relative to the base 11 The swing device can realize the lifting and rotating of the main body of the display relative to the base 11, but the selection device adopts a structure in which the lifting member (3), the guide frame 133 and the elastic member 137 cooperate to realize the lifting and lowering of the liquid crystal display screen, so that the lifting member 1^ 31 smoothly slides in the guide frame 133, and the guide member 135 and the oil groove 138 of the lubricating oil are also required, which results in a complicated structure, a relatively high manufacturing cost, and is inconvenient to install and disassemble. In addition, in order to realize the rotation of the display main body, it is necessary to separately provide the rotating member 192 and the rotating bracket 194, and the number of components required is excessive, thereby increasing the cost, and the rotating mechanism 19 cannot limit the rotation angle and is inconvenient to use. In addition, when the rotating mechanism 19 rotates, it must bear the sum of the weights of the display main body, the lifting mechanism 13' the pitching mechanism 15 and the pivoting mechanism 17, and the friction between the rotating bracket 194 and the rotating member 192 is large when rotating, and the rotation is inconvenient, and The rotating mechanism 19 is easily worn. [Invention] In view of the above, it is necessary to provide a supporting device having a small number of components, a simple structure, and convenient adjustment. a supporting device comprising a base, a lifting mechanism and a rotating machine. Page 4 of 25 1003281694-0 [0007]
[0008] [0009] [0010] 097116251 = i：o〇M:〇8j 〇Γβ feta's ，、’該升降機構包括—切件及—升降件，該支樓件固= 疋連4於底座上，該精件.麵綱穿設於該支齡巾 ’旋轉機構包括一旋轉體，該旋轉體可轉動地設於該 降件端部’該升降機構還包括一彈性元件，該彈性元 牛叹置於支撐件内部，該彈性元件包括至少一卷簧、一 支擇架及滑動套’該支標架固定於底座，該滑動套與 降件固定連接並套設於支擇架上，卷菁之一端固定連 接於支樓架，另—端容納於滑動套中。 相較於S知技術’所述切裝置之升降機構制升降件 於支樓件内/f動來實現料，其結構簡單，製造和裝配 均較谷易’且具有較高之支㈣定性。所述旋轉機構設 置7升降機_部’相較於設置於升降機構和底座之間 之旋轉裝置’該旋轉機構承受之載荷小，較容易轉動， 且轉動件之間之摩擦減小，此外，職轉機構利用升降 件作為旋轉之切，減少旋轉機構之元件數量 ，從而降 低了成本。 【實施方式】 下面將結合_及触實補對本發明之支#裝置作進 一步之詳細說明。 本發明之較佳實施例為—種支樓裝置，其用於支樓帶有 顯不勞幕之電子裝置。在本實施例中，以應用於液晶顯 不裝置之支撐裝置為例加以說明。 喷參閱圖2 ’液晶顯示裝置1〇〇包括一顯示器主體11〇及一 用於支揮顯示器主體11〇之支樓裝置刪。該支標裝置 300包括一底座2〇、一升降機構3〇、一旋轉機構4〇、一 表單編號A0101 第5頁/共25頁 1003281694-0 1358505-[0009] [0009] [0010] 097116251 = i: o 〇 M: 〇 8j 〇Γ β feta's, 'The lifting mechanism includes - cutting pieces and - lifting members, the supporting member solid = 疋 4 4 on the base, The slewing mechanism is disposed on the slinger's rotating mechanism, and the rotating body includes a rotating body, and the rotating body is rotatably disposed at the falling end portion. The lifting mechanism further includes an elastic member, and the elastic element is slanted. Inside the support member, the elastic member comprises at least one coil spring, a selection frame and a sliding sleeve. The bracket frame is fixed to the base, and the sliding sleeve is fixedly connected with the descending member and sleeved on the support frame. One end is fixedly connected to the branch frame, and the other end is accommodated in the sliding sleeve. Compared with the lifting mechanism of the cutting device of the cutting device, the lifting device is realized in the supporting member/f to realize the material, and the structure is simple, and the manufacturing and assembly are both more accurate and have a higher branch (four). The rotating mechanism is provided with 7 a lower portion of the lifter than the rotating device disposed between the lifting mechanism and the base. The rotating mechanism is less loaded, easier to rotate, and the friction between the rotating members is reduced. The rotating mechanism utilizes the lifting member as a cutting of rotation, reducing the number of components of the rotating mechanism, thereby reducing the cost. [Embodiment] Hereinafter, the device of the present invention will be further described in detail with reference to _ and touch compensation. A preferred embodiment of the present invention is a branch building device for use in a branch building with an electronic device that is not screened. In the present embodiment, a supporting device applied to a liquid crystal display device will be described as an example. Referring to Fig. 2, the liquid crystal display device 1 includes a display main body 11A and a branch device for supporting the display main body 11A. The support device 300 includes a base 2〇, a lifting mechanism 3〇, a rotating mechanism 4〇, a form number A0101, page 5/25 pages, 1003281694-0 1358505-
[0011] [0012] [0013] [0014] [0015] 俯仰機構50及一枢轉機構60。，旋轉機構40設於升降機構 30和俯仰機構50之間.，並可旋轉地>蜂锻到:升，機構3〇， 可實現顯示器主體110相對於底座20繞旋轉軸，線a旋轉。 俯仰機構50設在旋轉機構40和柩轉機構60之間，以實現 顯示器主體110繞轴線b旋轉。梅轉機構60設於俯仰機構 50和顯示器主體11〇之間，以實現顯示器主體11〇繞轴線 C框轉。 請參閱圖3，底座20大致為弧形板狀，其上設有圓柱形凹 槽2卜 升降機構30包括一圓筒形升降件31、一中空支撐組件34 及一彈性元件64。該彈性元件64設置於支撐組件34内部 ，升降件31可上下滑動地穿設於支撐組件34上。升降件 31大體為兩端開口之中空圓枉體，其一端之側壁開設有 一限位缺口 311。 支撐組件34包括一支撐件341、一支撐蓋體342及一支撐 座體343。支#座體343為中空圓柱體，其插設在底座2〇 之凹槽21内》支撐件341為管狀，其一端與支撐座體343 固定連接，另一端與支撐蓋體342開設之環形凹槽（圖未 標）相卡合。 彈性元件6 4汉置於支樓元件3 4底部中心位置，其包括一 支揮架35 '二卷簧36及-滑動套39。支標架35大體為一 長方形板體，其頂部開設-卡固槽351，二側面沿g直方 向各開設一導向槽352。 卷簧36包括-卡扣部361、-延展部362和—捲曲部363 097116251 表單編號A0101 第6頁/共25頁 1003281694-0 i〇0^；〇8J 04.0 。二卷簧36背對設置於支撐架35二側，卡扣部361卡扣於 支撐架35頂部之卡固槽351中。可以理解，支撑架35亦可 不設置卡固槽351，而將卷簧36與支撐架35藉由緊固件連 接。[0012] [0015] [0015] Pitch mechanism 50 and a pivot mechanism 60. The rotating mechanism 40 is disposed between the lifting mechanism 30 and the tilting mechanism 50. The rotating body 40 is rotatably: the mechanism 3 is rotated, and the display main body 110 is rotated about the rotation axis with respect to the base 20, and the line a is rotated. The tilt mechanism 50 is disposed between the rotating mechanism 40 and the twist mechanism 60 to effect rotation of the display body 110 about the axis b. The hair turning mechanism 60 is disposed between the tilting mechanism 50 and the display main body 11A to realize the frame main body 11 to be wound around the axis C. Referring to Figure 3, the base 20 is generally arcuately shaped with a cylindrical recess 2 therein. The lifting mechanism 30 includes a cylindrical lifting member 31, a hollow support assembly 34 and a resilient member 64. The elastic member 64 is disposed inside the support assembly 34, and the lifting member 31 is slidably disposed on the support assembly 34. The lifting member 31 is generally a hollow circular body which is open at both ends, and a limiting notch 311 is defined in a side wall of one end. The support assembly 34 includes a support member 341, a support cover 342 and a support base 343. The support body 343 is a hollow cylinder which is inserted into the recess 21 of the base 2". The support member 341 is tubular, and one end thereof is fixedly connected to the support base 343, and the other end is connected to the support cover 342. The slots (not shown) are engaged. The elastic member 64 is placed at the bottom center of the branch member member 34, and includes a swing 35' two-wind spring 36 and a sliding sleeve 39. The support frame 35 is generally a rectangular plate body having a locking groove 351 at the top thereof, and a guide groove 352 is defined in each of the two sides in the straight direction. The coil spring 36 includes a latching portion 361, an extension portion 362, and a curling portion 363 097116251. Form number A0101 Page 6 of 25 1003281694-0 i〇0^; 〇8J 04.0. The two coil springs 36 are disposed opposite to the two sides of the support frame 35, and the buckle portions 361 are snapped into the fastening grooves 351 at the top of the support frame 35. It can be understood that the support frame 35 can also be provided with no fastener groove 351, and the coil spring 36 and the support frame 35 can be connected by fasteners.
滑動套39大體呈圓柱狀，其中部開設一異型孔393，該異 型孔3 9 3 —相對之内表面對稱設有一對圓弧形突起3 9 4， 該突起394抵持於卷簧36之延展部362，卷簧36伸縮變形 時與該突起394為線接觸，減小了二者相對運動時產生之 摩擦力。滑動套39底部設有凹槽391 (參閱圖7)，卷簧 36之捲曲部363容納於該凹槽391内，其外圓周面抵持於 凹槽391之内表面’並可於凹槽391内自由伸縮變形。滑 動套39頂部開設有圓環形凹槽395，圓筒型升降件31下端 部插設於該環形凹槽395内並藉由銷釘397與滑動套39固 定連接。滑動套39通過異型孔393套設於支撐架35上並跟 隨卷簧36之收縮於支撐組件34内上下移動，從而帶動圓 筒型升降件31升降。為防止滑動套39升降時相對於支撐 架35轉動，滑動套39上設有伸入支撐架35二側導向槽 352内之突起（圖未示），以防止滑動套39相對於支撐架 35轉動。滑動套39為塑膠件，其表面粗糙度較高，以利 於滑動套39上下滑動時與支撐件341内壁產生適當之摩擦 力。可以理解’亦可在滑動套39内表面沿豎直方向開設 導向槽，於支撐架35二側面相應設置伸入該導向槽之突 起，以防止滑動套39相對於支撐架35轉動。 B 支揮架35頂部sm-升降限位件38，當滑動套39上端面 與升降限位件38相抵靠時’為升降機構3〇之最高上升位 表單編號A0101 1003281694-0 第7頁/共25頁 1358505 湣動地穿 .j * 10(3知_08月 ί)4.日 :修正" 置。可以理解’升降限位件38亦可與支撐架35 —體成形 [0018] 可以理解’升降機構30之卷簧36數量可以為一，亦可為 三或更多。The sliding sleeve 39 is substantially cylindrical, and a profiled hole 393 is defined in the middle portion thereof. The shaped hole 319 is symmetrically disposed with a pair of circular arc-shaped protrusions 394 opposite the inner surface, and the protrusion 394 abuts against the extension of the coil spring 36. When the coil spring 36 is deformed and deformed, it is in line contact with the protrusion 394, which reduces the frictional force generated when the two are relatively moved. The bottom of the sliding sleeve 39 is provided with a groove 391 (see FIG. 7). The curling portion 363 of the coil spring 36 is received in the groove 391, and the outer circumferential surface thereof abuts against the inner surface of the groove 391 and is visible in the groove 391. Freely deformable inside. An annular groove 395 is defined in the top of the sliding sleeve 39. The lower end of the cylindrical lifting member 31 is inserted into the annular groove 395 and fixedly connected to the sliding sleeve 39 by a pin 397. The sliding sleeve 39 is sleeved on the support frame 35 through the profiled hole 393 and moves up and down with the contraction of the coil spring 36 in the support assembly 34, thereby driving the cylindrical lifter 31 to move up and down. In order to prevent the sliding sleeve 39 from rotating relative to the support frame 35 when lifting, the sliding sleeve 39 is provided with protrusions (not shown) extending into the two side guiding grooves 352 of the supporting frame 35 to prevent the sliding sleeve 39 from rotating relative to the supporting frame 35. . The sliding sleeve 39 is a plastic member having a high surface roughness to facilitate proper friction with the inner wall of the support member 341 when the sliding sleeve 39 slides up and down. It can be understood that the guide groove can also be opened in the vertical direction on the inner surface of the sliding sleeve 39, and the protrusions extending into the guide groove are correspondingly arranged on the two sides of the support frame 35 to prevent the sliding sleeve 39 from rotating relative to the support frame 35. B sling 35 top sm-lifting limit member 38, when the upper end surface of the sliding sleeve 39 abuts the lifting and lowering member 38, 'the highest ascending position of the lifting mechanism 3 表单 Form No. A0101 1003281694-0 Page 7 / Total 25 pages 1358505 swaying through. j * 10 (3 know _08 month ί) 4. Day: Fix " set. It can be understood that the lifting limiter 38 can also be formed integrally with the support frame 35. [0018] It can be understood that the number of the coil springs 36 of the lifting mechanism 30 can be one or three or more.
[0019] 請參閱圖4 ’旋轉機構4〇包括一旋轉軸41、一旋轉體42、 一銷軸43、一鎖固件44及一止動件46。旋轉軸41 一端部 開設有一通孔413。旋轉體42包括一圓盤形基體421，基 體421中部開設一台階孔422，基體421外圓周邊緣沿相 對圓筒形升降體方向延伸一環形側壁426，該側壁426開 設一與圓筒形升降件31之限位缺口 311相對應之扇形缺口 423，旋轉體42可相對旋轉地蓋設於圓筒形升降件31上端 ，限位缺口 311和扇形缺口 423相對並形成一限位孔。旋 轉轴41 一端可相對轉動地插設入台階孔422中，另一端通 過銷轴43分別穿設通孔413、圓筒形升降件31上開設之定 位孔317與圓筒形升降件31不可轉動地連接。止動件46— 端通過鎖固件44與旋轉轴41固定，另一端從旋轉體42之 扇形缺口 423中伸出，從而將旋轉體42之旋轉角度限制在 限位孔所對應之角度内。 [0020] 可以理解，亦可於圓筒形升降件31和旋轉體42上分別設 置止擋部，藉由止擋部相互抵靠來限制旋轉機構40之旋 轉角度。 [] 請參閱圖5，俯仰機構5〇包括第一俯仰支架51、第二俯仰 支架53以及俯仰轴58。俯仰轴58插設於第一俯仰支架51 、第二俯仰支架53上開設之通孔中，第二俯仰支架53可 1003281694-0 097116251 表單編號A0101 第8頁/共25頁 1358505 • | ί〇〇^〇δ^04Β | 繞俯仰軸58之軸線即軸線b旋轉。俯仰軸58上設有摩擦片 5 8 3 ’用於在第二俯仰支架53相對第一俯·'-仰支架51傾斜時 產生適當之摩檫力。第一俯仰支架51上開設有弧形限位 孔533，第二俯仰支架53上固定連接一銷釘532，該銷釘 532可活動地容納於限位孔533中，從而將第二俯仰支架 53相對於第一俯仰支架51之轉動範圍限制在限位孔533對 應之弧形角内。俯仰機構50還包括彈簧55和載荷力調整 裝置59。載荷力調整裝置59通過旋轉螺釘591帶動壓塊 593推抵彈簧55之受壓臂部554，從而壓緊或釋放彈簧55 以改變彈簧55之彈力。 [0022] 請一併參閱圖6和圖7，樞轉機構60設於俯仰機構50和顯 示器主體110之間，其包括樞轉轴70、樞轉支架61及摩擦 片65 ’樞轉支架61相對於第二俯仰支架53樞轉時，藉由 摩擦片65與其他元件之間產生之摩擦力使顯示器主體110 停留在當前位置。此外，樞轉支架61上還固設有一框轉 角限位銷631，該限位銷631穿過柩轉支架61上開設之銷 • 孔614，並與固設於第二俯仰支架53之限位片69之止擋部 692相抵靠’從而限制顯示器11〇繞樞轉轴c (參閱圖2) 之框轉角度。止擋部692對稱設於限位片69之二側邊緣， 以容許顯示器主體110在預設之樞轉角範圍内樞轉，在此 範圍内，顯示器主體11 0可停留在任意位置。 [0023] 請一併參閱圖3和圖7，裝配該支樓裝置300時，首先將支 樓座體343插設於底座20上之凹槽21内並與底座20固定 ’然後將支撐件341下端插設於支撐座體343中並與支撐 座體343固定，之後，先將支撐架35下端從滑動套39之異 097116251 表單編號A0101 第9頁/共25頁 1003281694-0 ;，子；· 年-08月 七！孔393中穿出’、然後將卷簧36從異型孔393中穿出並將 七扣赛筇和部361卡合到支撐架35頂端之卡固槽351内，並使 其捲曲部363可延展和收縮地容納於滑動套⑽之凹槽391 内，再將升降件31下端插設於滑動套39之凹槽395内，將 銷釘397依次穿過滑動套39及升降件31上開設之銷孔，並 將端部伸入支撐架35二側開設之凹槽352内，之後將支撐 架35插設於支標件341内部，並與底座2{)固定，使得滑動 套39能夠於支揮件341内部上下滑動。裝配旋轉機構4〇時 ，首先將旋轉軸41從台階孔422中穿出，並將止動件託與 旋轉軸41IU定’使其-端從旋轉體42之扇形缺口他穿丨 ，然後將旋轉體42蓋設於升降件31上端，銷釘43依次穿 過孔317及孔413將升降機構30和旋轉軸42連接。最後依 次裝配俯仰機構50、樞轉機構60及顯示器主體11〇。 [0024] 工作時，顯示器主體110可隨升降件31相對於底座2〇上下 滑動。當向上提升或向下按壓顯示器主體11〇時，升降機 構30之圓筒形升降件31相對於支撐組件34上下滑動當 停止提升或按壓時，卷簀36之彈力和滑動套39與支撐件 341内壁產生之摩擦力平衡施加於升降機構3〇上之顯示器 養 主體110、枢轉機構6〇、俯仰機構5〇及旋轉機構3〇之重 力，從而顯示器11〇主體可以停留在升降行程中之任意位 置。顯示器主體11〇上升之最高位置由升降限位件38限制 〇 [0025] 欲使顯不器主體11〇繞轴線a轉動，可扳動顯示器主體11〇 ’旋轉機構40之旋轉體42隨顯示器主體11〇—起相對於圓 筒形升降件31繞軸線a旋轉’旋轉之角度範圍由止動件46 097116251 表單编號A0101 第10頁/共25頁 1003281694-0 1358505 與扇形缺口 423之二側邊相抵持來限制。 〇8j 〇4a \ [0026] 欲使顯示器繞轴線b俯仰，可向前或向後按壓顯 示器主體110，第二俯仰支架53將隨顯示器主體ιι〇一起 繞軸線b轉動。同時，通過載荷力調整裝置“調整彈簧託 之彈力可調節使顯示器主體11〇俯仰之作用力。此外，藉 由梅轉機侧，顯示器主體11G還可繞旋轉並停留 在任意位置》 _] 1«置3GG採用圓筒形結構之升降元件3卜並利用卷簽 • %之彈力及滑動套39與支撐件341内壁之摩擦力來平衡顯 示器主體110之重力，使得升降元件31可於支樓件341内 上下滑動，並停时預設位置’該結構使升降機構30結 構簡單’加工較為方便且製造、裝配成本較低。同時， 旋轉機構4G直接彻圓筒形升降件31之上端面作為旋轉 機構職轉支料，而不用另外設錢轉域體，減少 了零件數量。另，旋轉機構4G設於升降機構⑽和顯示器 主體110之間，旋轉顯示器11〇時，升降機構3〇不需轉動 馨 ’旋轉體42承重減少，從而與轉動夫揮件之間之摩擦力 減小，不僅方便了調節，還降低了旋轉機構3〇之磨損。 故本發明之支撐裝置300元件數量較少，結構簡單，製造 、裝配容易且調節方便。 [0028]综上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上所述者僅為本發明之較佳實施方式，本 發明之範圍並不以上述實施方式為限，舉凡熟悉本案技 藝之人士，於援依本案發明精神所作之等效修飾或變化 ，皆應包含於以下之申請專利範圍内。 097116251 1003281694-0 表單编號A〇101 第11頁/共25頁 1358505 [0029] [0030] [0031] [0032] [0033] [0034] [0035] [0036] [0037] [0038] [0039] [0040] [0041] ； { r ·ΐ0σ^:〇δ|·〇4 0 feta's:' -；--：- 【圖式簡單說明】.- 圖1係一種習知支撐裝置之士立體分解_ , * " < ·/;· J. · . . · 圖2係本發明較佳實施例之支撐裝置應用於顯示器主體之 立體組裝圖。 圖3係本發明較佳實施例之支撐裝置之升降機構立體分解 圖。 圖4係本發明較佳實施例之支撐裝置之旋轉機構立體分解 圖。 圖5係本發明較佳實施例之支撐裝置之俯仰機構立體分解 · 圖。 圖6係本發明較佳實施例之支撐裝置之柩轉機構立體分解 圖。 圖7係本發明較佳實施例之支撐裝置沿圖2中V11 -VII線 之剖視圖。 【主要元件符號說明】 (本發明）： φ 液晶顯示器：100 顯示器主體：110 底座：20 凹槽：21 升降機構：30 支撐裝置：300 097116251 表單編號A0101 第12頁/共25頁 1003281694-0 [0042] 1358505 ^ 5 :100.年.OS月04日修正替#頁 [0043] 升降件·‘ 31 [0044] 支撐組件‘：311 ――丨 [0045] 定位孔：317 [0046] 支撐組件：34 [0047] 支撐件：341 [0048] 支撐蓋體：342 [0049] 支撐座體：343 ^ [0050] 支撐架：35 [0051] 卡固槽：351 [0052] 導向槽：352 [0053] 卷簧：36 [0054] 卡扣部：3 61 [0055] • [0056] 延展部：362 捲曲部：363 [0057] 限位件：38 [0058] 滑動套：39 [0059] 異型孔：39 3 [0060] 圓弧形突起：394 [0061] 圓環形凹槽：395 097116251 表單編號A0101 第13頁/共25頁 1003281694-0 1358505 ,ΐ i . V' lOtf丰0明 04 日 頁 [0062] 銷釘：397 '' [0063] 旋轉機構：40 ^γ'ΐ [0064] 旋轉軸：41 [0065] 通孔：413 [0066] 旋轉體：42 [0067] 基體：421 [0068] 台階孔：422 [0069] 扇形缺口 ： 423 · [0070] 側壁：426 [0071] 銷轴：43 [0072] 鎖固件：44 [0073] 止動件：4 6 [0074] 俯仰機構：50 [0075] 第-俯仰支架：51 · [0076] 第二俯仰支架：53 [0077] 銷釘：532 [0078] 限位孔：533 [0079] 彈簧：55 [0080] 受壓臂部：554 097116251 表單編號A0101 第14頁/共25頁 1003281694-0 1358505[0019] Referring to FIG. 4, the rotating mechanism 4 includes a rotating shaft 41, a rotating body 42, a pin shaft 43, a locking member 44, and a stopper 46. A through hole 413 is defined in one end of the rotating shaft 41. The rotating body 42 includes a disc-shaped base 421. A stepped hole 422 is defined in a central portion of the base 421. An outer circumferential edge of the base 421 extends in a direction opposite to the cylindrical elevating body to form an annular side wall 426. The side wall 426 defines a cylindrical lifting member. The limiting notch 311 of the 31 is corresponding to the fan-shaped notch 423. The rotating body 42 is rotatably disposed on the upper end of the cylindrical lifting member 31. The limiting notch 311 and the sector-shaped notch 423 are opposite to each other and form a limiting hole. One end of the rotating shaft 41 is inserted into the stepped hole 422 in a relatively rotatable manner, and the other end passes through the through hole 413 through the pin 43 respectively. The positioning hole 317 opened in the cylindrical lifting member 31 and the cylindrical lifting member 31 are not rotatable. Ground connection. The stopper 46 is fixed to the rotary shaft 41 by the lock 44, and the other end projects from the sector notch 423 of the rotary body 42 to restrict the rotation angle of the rotary body 42 within the angle corresponding to the limit hole. It can be understood that a stopper portion may be respectively disposed on the cylindrical lifting member 31 and the rotating body 42, and the rotation angle of the rotating mechanism 40 is restricted by the abutting portions abutting each other. [00] Referring to FIG. 5, the pitch mechanism 5A includes a first pitch bracket 51, a second pitch bracket 53, and a pitch axis 58. The pitch axis 58 is inserted into the through hole formed in the first pitch bracket 51 and the second pitch bracket 53. The second pitch bracket 53 can be 1003281694-0 097116251 Form No. A0101 Page 8 of 25 Page 185855 • | 〇〇 ^〇δ^04Β | Rotates around the axis of the pitch axis 58, that is, the axis b. The pitch shaft 58 is provided with a friction plate 5 8 3 ' for generating an appropriate friction force when the second pitch bracket 53 is inclined with respect to the first tilt-up bracket 51. The first pitch bracket 51 is provided with a curved limiting hole 533. The second pitch bracket 53 is fixedly connected with a pin 532. The pin 532 is movably received in the limiting hole 533, so that the second tilting bracket 53 is opposite to the second tilting bracket 53. The range of rotation of the first pitch bracket 51 is limited to the arc angle corresponding to the limit hole 533. The pitch mechanism 50 also includes a spring 55 and a load force adjustment device 59. The load force adjusting device 59 pushes the pressing block 593 against the pressed arm portion 554 of the spring 55 by rotating the screw 591, thereby pressing or releasing the spring 55 to change the elastic force of the spring 55. [0022] Referring to FIG. 6 and FIG. 7, the pivoting mechanism 60 is disposed between the pitching mechanism 50 and the display body 110, and includes a pivoting shaft 70, a pivoting bracket 61, and a friction plate 65. The pivoting bracket 61 is opposite to the pivoting bracket 61. When the second pitch bracket 53 is pivoted, the display body 110 is held at the current position by the friction generated between the friction plate 65 and other components. In addition, a pivoting position limiting pin 631 is further disposed on the pivoting bracket 61. The limiting pin 631 passes through the pin hole 614 opened in the rotating bracket 61 and is fixed to the limit of the second pitch bracket 53. The stop portion 692 of the tab 69 abuts against 'and thereby limits the frame rotation angle of the display 11 about the pivot axis c (see Figure 2). The stop portions 692 are symmetrically disposed on the two side edges of the limiting piece 69 to allow the display body 110 to pivot within a predetermined pivot angle range, within which the display body 10 0 can rest at any position. [0023] Referring to FIG. 3 and FIG. 7 together, when assembling the branch device 300, the branch base 343 is first inserted into the recess 21 on the base 20 and fixed with the base 20, and then the support member 341 is attached. The lower end is inserted into the support base 343 and fixed to the support base 343. Thereafter, the lower end of the support frame 35 is different from the sliding sleeve 39. 097116251 Form No. A0101 Page 9 / Total 25 pages 1003281694-0; Year - August 7! The hole 393 passes through the ', and then the coil spring 36 passes through the shaped hole 393 and the seven buckle cell and the portion 361 are engaged into the fixing groove 351 at the top end of the support frame 35, and the curl portion 363 can be extended. And being retractably received in the recess 391 of the sliding sleeve (10), and then inserting the lower end of the lifting member 31 into the recess 395 of the sliding sleeve 39, and sequentially passing the pin 397 through the sliding sleeve 39 and the pin hole opened in the lifting member 31. And extending the end into the recess 352 formed on the two sides of the support frame 35, and then inserting the support frame 35 into the inside of the support member 341 and fixing it to the base 2{), so that the sliding sleeve 39 can be used for the support member The inside of 341 slides up and down. When the rotating mechanism 4 is assembled, the rotating shaft 41 is first passed out from the stepped hole 422, and the stopper holder and the rotating shaft 41IU are fixed so that the end thereof passes through the fan-shaped notch of the rotating body 42, and then rotates. The body 42 is disposed at an upper end of the lifting member 31, and the pin 43 sequentially connects the lifting mechanism 30 and the rotating shaft 42 through the hole 317 and the hole 413. Finally, the pitch mechanism 50, the pivoting mechanism 60, and the display main body 11A are assembled in this order. [0024] When in operation, the display body 110 can slide up and down with respect to the base 2 with the lifter 31. When the display main body 11 is lifted up or down, the cylindrical lifting member 31 of the lifting mechanism 30 slides up and down with respect to the support assembly 34. When the lifting or pressing is stopped, the elastic force of the winding 36 and the sliding sleeve 39 and the supporting member 341 are 341. The frictional force generated by the inner wall balances the gravity of the display body 110, the pivoting mechanism 6〇, the pitching mechanism 5〇, and the rotating mechanism 3〇 applied to the lifting mechanism 3〇, so that the display 11〇 body can stay in any of the lifting strokes position. The highest position of the display body 11 is raised by the lifting and lowering member 38. [0025] To rotate the main body 11 around the axis a, the rotating body 42 of the rotating body 40 can be pulled by the display body 11 The main body 11 is rotated relative to the cylindrical lifting member 31 about the axis a. The angular range of rotation is determined by the stopper 46 097116251 Form No. A0101 Page 10 / Total 25 Page 1003281694-0 1358505 and the two sides of the sector gap 423 The side is resisted to limit. 〇8j 〇4a \ [0026] To tilt the display about the axis b, the display body 110 can be pressed forward or backward, and the second pitch bracket 53 will rotate about the axis b with the display body ιι. At the same time, the load force adjustment device "adjusts the spring force of the spring support to adjust the force of the display body 11 to tilt. In addition, by the transfer side, the display main body 11G can also rotate and stay in any position" _] 1« The 3GG adopts the lifting element 3 of the cylindrical structure and balances the gravity of the display body 110 by the elastic force of the labeling and the elastic force of the sliding sleeve 39 and the inner wall of the supporting member 341, so that the lifting member 31 can be used in the branch member 341. The inner side slides up and down, and the preset position is stopped. The structure makes the lifting mechanism 30 simple in structure. The processing is convenient and the manufacturing and assembly cost are low. Meanwhile, the rotating mechanism 4G directly passes the upper end surface of the cylindrical lifting member 31 as a rotating mechanism. Instead of using another money to turn the domain, the number of parts is reduced. In addition, the rotating mechanism 4G is disposed between the lifting mechanism (10) and the display body 110, and when the display 11 is rotated, the lifting mechanism 3 does not need to rotate. 'The rotation of the rotating body 42 is reduced, so that the frictional force between the rotating body 42 and the rotating member is reduced, which not only facilitates the adjustment, but also reduces the wear of the rotating mechanism 3〇. The supporting device 300 has a small number of components, a simple structure, and is easy to manufacture and assemble, and is convenient to adjust. [0028] In summary, the present invention complies with the requirements of the invention patent, and the patent application is filed according to law. However, the above is only the present invention. The preferred embodiments of the present invention are not limited to the above-described embodiments, and those skilled in the art will be able to include the equivalent modifications or variations of the invention in the spirit of the invention. 097116251 1003281694-0 Form No. A〇101 Page 11/Total 25 Page 1358505 [0029] [0033] [0034] [0037] [0038] [0038] [0040] [0041]; {r ·ΐ0σ^:〇δ|·〇4 0 feta's:' -;--:- [Simple description of the diagram].- Figure 1 is a conventional support device for three-dimensional Decomposition_, * "<·/; J. Figure 2 is a perspective assembled view of the support device of the preferred embodiment of the present invention applied to the main body of the display. Figure 3 is a support of a preferred embodiment of the present invention. 3D exploded view of the lifting mechanism of the device. Figure 4 is a rotation of the supporting device of the preferred embodiment of the present invention. Figure 3 is a perspective exploded view of the tilting mechanism of the supporting device of the preferred embodiment of the present invention. Figure 6 is an exploded perspective view of the tilting mechanism of the supporting device of the preferred embodiment of the present invention. The supporting device of the preferred embodiment is taken along the line V11-VII in Fig. 2. [Main component symbol description] (Invention): φ Liquid crystal display: 100 Display body: 110 Base: 20 Groove: 21 Lifting mechanism: 30 Support Device: 300 097116251 Form No. A0101 Page 12 / Total 25 Page 1003281694-0 [0042] 1358505 ^ 5 : 100. Year. OS 04 Revision 4 Page [0043] Lifting Parts · ' 31 [0044] Supporting Components ' : 311 ——丨[0045] Positioning hole: 317 [0046] Supporting component: 34 [0047] Support: 341 [0048] Support cover: 342 [0049] Support base: 343 ^ [0050] Support: 35 [0051] Carding slot: 351 [0052] Guide slot: 352 [0053] Coil spring: 36 [0054] Buckle: 3 61 [0055] • [0056] Extension: 362 Curl: 363 [0057] Position: 38 [0058] Sliding sleeve: 39 [0059] Shaped hole: 39 3 [0060] Circular protrusion 394 [0061] Circular groove: 395 097116251 Form number A0101 Page 13 of 25 1003281694-0 1358505, ΐ i . V' lOtf 丰0明04日[0062] Pin: 397 '' [0063] Rotating mechanism: 40 ^ γ' ΐ [0064] Rotary shaft: 41 [0065] Through hole: 413 [0066] Rotating body: 42 [0067] Base: 421 [0068] Stepped hole: 422 [0069] Sector notch: 423 [0070] Sidewall: 426 [0071] Pin: 43 [0072] Locking: 44 [0073] Stop: 4 6 [0074] Pitch mechanism: 50 [0075] Pitch-tilt bracket: 51 · [0076] Two pitch bracket: 53 [0077] Pin: 532 [0078] Limit hole: 533 [0079] Spring: 55 [0080] Pressure arm: 554 097116251 Form number A0101 Page 14 of 25 1003281694-0 1358505
[0081] 俯仰轴：58 [0082] 摩擦片：583 [0083] 載荷力調整裝置：59 [0084] 螺釘：591 [0085] 壓塊：593 [0086] 插轉機構：60 [0087] 樞轉支架：61 [0088] 銷孔：614 [0089] 限位銷：631 [0090] 彈性元件：64 [0091] 摩擦片：6 5 [0092] 限位片：69 [0093] 止擋部：692 [0094] 樞轉軸：7 0 [0095] 旋轉機構旋轉軸線：a [0096] 俯仰機構旋轉抽線：b [0097] 柩轉機構旋轉軸線：C [0098] (習知）： [0099] 底座：11 097116251 表單編號A0101 第15頁/共25頁 loo^oa^· 〇4 a to^-psr 1003281694-0 1358505 I ί 4 ιοϋ年:0明ϋ日核正_頁】 [0100] 升降機構：Γ3· [0101] 升降件」131 [0102] 轉軸：132 — * * -... . [0103] 導向架：133 [0104] 軸支架：134 [0105] 導向件：135 [0106] 樞接部：136 [0107] 彈性件：137 · [0108] 油槽：138 ! [0109] 摩擦件：139 [0110] 俯仰機構：15 [0111] 栖轉軸：15 5 [0112] 樞轉機構：17 [0113] 旋轉機構：19 · [0114] 旋轉件：192 [0115] 旋轉支架：194 097116251 表單编號A0101 苐16頁/共25頁 1003281694-0[0081] Pitch Axis: 58 [0082] Friction Plate: 583 [0083] Load Force Adjustment Device: 59 [0084] Screw: 591 [0085] Clamp: 593 [0086] Insertion Mechanism: 60 [0087] Pivot Bracket : 61 [0088] Pin hole: 614 [0089] Limit pin: 631 [0090] Elastic element: 64 [0091] Friction plate: 6 5 [0092] Limiting piece: 69 [0093] Stop: 692 [0094 ] Pivot axis: 7 0 [0095] Rotation mechanism rotation axis: a [0096] Pitch mechanism rotation pumping line: b [0097] Twisting mechanism rotation axis: C [0098] (conventional): [0099] Base: 11 097116251 Form No. A0101 Page 15 of 25 loo^oa^· 〇4 a to^-psr 1003281694-0 1358505 I ί 4 ιοϋ年:0 明ϋ日核正_Page] [0100] Lifting mechanism: Γ3· [ 0101] Lifting piece" 131 [0102] Shaft: 132 — * * -... . [0103] Guide frame: 133 [0104] Shaft bracket: 134 [0105] Guide: 135 [0106] Pivot: 136 [ 0107] Elastic: 137 · [0108] Oil groove: 138 ! [0109] Friction member: 139 [0110] Pitch mechanism: 15 [0111] Perturbation shaft: 15 5 [0112] Pivoting mechanism: 17 [0113] Rotating mechanism: 19 · [0114] Rotating parts: 192 [0115] Rotating bracket: 194 097116251 Form number A0101 苐 16 pages / Total 25 pages 1003281694-0