201226738 六、發明說明： 【發明所屬之技#f領域】 [0001] 本發明係有關於一種承載平台，尤指一種利用挽性 結構作旋轉及傾斜之承載平台。 [0002] 【先前技術】 一般承載平台欲作旋轉或傾斜運動，大部分都藉由 剛性機械結構來達成。然而，剛性機械結構之構成元件 複雜，所以剛性機械結構之體積龐大，導致承載平台無 〇 〇 法輕量化及微型化，因而無法用於微處理機台上。而且 剛性機械結構具有摩擦間隙之缺點，一旦後用多次或過 久後，剛性機械結構之構成元件間會產生磨損，導致剛 性機械結構之運轉不順暢，甚至無法達成預期運動。 現今為了改善上述問題，漸漸已研發出具有撓性結 構之承載平台，或者兼具剛性結構及撓性結構之承載平 台。舉例來說，美國專利第6983924號係揭露一種直線式 撓性位移平台，其包含一基座、一平台及複數組撓性構 件’平台與基座之間透過複组撓性構件連接，使平台 可沿Z轴移動。此專利缺點在於平台之載重無法均勻分佈 時，平台會發生傾斜的現象，而且此專利僅能沿著單轴 作線性位移，無法延伸成多軸及旋轉式之撓性平台。 再舉美國專利第6286225號，其揭露一種空間平行 撓性機構，主要組合線彈簧裝置、旋轉彈簧裝置及螺旋 彈簧裝置等三種撓性組件。此專利缺點在於此三種撓性 組件非一體成型，於使用過程中容易磨耗，而且整體的 組裝複雜笨重，無法達到輕量化及微型化之目的。 099145092 接著舉美國專利第727031 9號，其揭露一種多自由 表單編號A0101 第3頁/共23頁 0992077813-0 201226738 度撓性機構’其包含三組撓性絞鍊、對應之凸耳 . ，透過致動器以不同的組合方式驅動，可以輸出點 個自由度之相對運動。此專利缺點在於六個自由& 面自由度之組合’並不適用於空間多轴相對運動。·"、+ 為了解決上述問題，本發明提供—種承載平a 使用兩個撓性結構分別作旋轉及傾斜運動，以讓以’其 台可旋轉錢斜作多軸向，並且使承財台達2 量化及微型化，並減少因使用多次或過久而產生磨耗二 狀況’以㈣兩個撓性結構順暢地作旋轉或傾斜運動， 且減少承載平台之組裝__f 裝過程。 【發明内容】 [0003] 本發明之目的，在於提供—種承載平台其使用兩 個撓性結構分別作旋轉及傾斜運動，其所使用之兩個換 性結構之結構簡單，所以有效使_平台達到輕量化及 微型化之目的。 本發明之目的，在於提供—種_平台直使用兩 個-體成型之撓性結構，所以其無摩擦間隙，如此減少 因使用多次或過久㈣生隸之狀況，並保持兩個撓性 結構順暢地作旋轉或傾斜運動。 099145092 個一數量 基座 本發明之目的，在於提供一種承载平台其使用兩 體成型之撓性結構，所以減少承載平台之組芽元件 ’以簡易承載平台之組裝過程與降低組裝成本。 為了達到上述之目的’本發明承载平台係包含.一 ;一第一撓性結構，設置於該基座；一第一驅動元 件，帶動該第一撓性結構旋轉於該基座上 表單蝙號A0101 第4頁/共23頁 一第二撓性 0992077813-0 201226738 結構，設置於該第-撓性結構上，並具有—承載座該 第一撓性結構帶動該第二撓性結構旋轉，以帶動該承載 座旋轉n第二驅動元件，帶動料載座傾斜於該 第一撓性結構上。 【實施方式】 [0004] Ο ο 099145092 茲為使責審查委員對本發明之結構特徵及所達成 之功效有更進一步之瞭解與認識，謹佐以較佳之實施例 及配合詳細之說明，說明如後： 請參閱第一圖，係本發明之__較佳實施例之立體圖 。如圖所示，本實施例提供一種承載平Si，承載平台J 用於承載各式物件，尤其是微型電子元件，其主要利用 兩個具有獨立之運動自由度之撓也結構i2與14帶動承載 平台1作旋轉與傾斜運動，以帶動所承載之物件作旋轉及 傾斜。本實施例之承載平台1係包含一秦座10、一第一驅 動元件11、第一撓性結構12、_第二驅動元件13及第二 I ; > 撓性結構14。第一驅動元件11及第一撓性結構12設置於 基座10，第一驅動元件11帶動第一撓性結構12旋轉於基 座10上。 第二驅動元件13及第二撓性結構14設置於第一撓性 結構12，第二撓性結構14並具有一承載座141，承載座 141可承載各式物件運動。受第一驅動元件u帶動而旋轉 之第—撓性結構12，係會同時帶動第二撓性結構14旋轉 ’而讓承載座141旋轉，以帶動設置於承載座丨41之物件 旋轉。第二驅動元件13帶動承載座141傾斜，以帶動承載 座141之物件傾斜。由上述可知，第〆撓性結構12負責帶 表早編號AQ101 動承載座141旋轉進而讓物件旋轉，第二撓性結構14負責 第 5 頁/共 23 頁 0992077813-0 201226738 帶動承載座141傾斜以讓物件傾斜，如此即可讓物件作多 軸向運動。第一撓性結構12與第二撓性結構14間分別獨 立具有一運動自由度，當第一撓性結構丨2帶動承載座141 旋轉時’將不會干涉第二撓性結構14帶動承載座141傾斜 ;反之，當第二撓性結構14帶動承載座141傾斜時，將不 會干涉第一撓性結構12帶動承載座141旋轉。 第二撓性結構14之一較佳實施例係垂直設置於第一 撓性結構12 ’透過XYZ三軸空間解釋第一撓性結構12及第 二撓性結構14之設置方位，即第一撓性結構12位於XY平 面，第二撓性結構14位於YZ平面，第一撓性結構12於XY 平面上旋轉’第二撓性結構14於XZ平面上傾斜。 本實施例之承載平台1主要使用第一撓性結構12及第 二撓性結構14帶動物件旋轉及傾斜，第一撓性結構12及 第二撓性結構14較以往所使用的機械結構更加簡化。習 知機械結構因為使用剛性材料製成，構造複雜所以體積 龐大’不容易作到微型化及輕量化，策實施例之承載平 台1因為第一撓性結構12及第二撓性結構14之結構簡單， 所以能達到微型化及輕量化之i、 本實施例之第一驅動元件11及第二驅動元件13分別 使用一線性步進馬達，第一驅動元件1丨及第二驅動元件 13係分別以線性方式帶動第一挽性結構12及第二撓性结 構14，而第一撓性結構12及第二撓性結構14之作動方式 係由線性方式轉換為轉動方式（如：旋轉及傾斜）。第一 驅動元件11及第一驅動元件13使用線性步進馬達，主要 因為線性步進馬達具有高推力、高步進解析度與開迴路 控制之優勢，而且可於第-撓性結構12與第二挽性結構 099145092 表單編號A0101 第6頁/共23頁 201226738 14之運動範圍内之任意位置停止固定，且不會耗費電力 ，如此利用線性步進馬達驅動可使第—撓性結構1 2與第 二撓性結構14於旋轉及傾斜過程中具有高穩定性。本實 施例第一驅動元件11及第二驅動元件13使用線性步進馬 達僅為本發明之一較佳實施例’亦可使用其他驅動元件 ，於此不再贅述。201226738 VI. Description of the Invention: [Technical Fields of the Invention] [0001] The present invention relates to a load bearing platform, and more particularly to a load bearing platform that utilizes a pull structure for rotation and tilt. [Prior Art] A general carrying platform is intended to be rotated or tilted, and most of it is achieved by a rigid mechanical structure. However, the structural components of the rigid mechanical structure are complicated, so that the rigid mechanical structure is bulky, and the load bearing platform is not lightweight and miniaturized, and thus cannot be used on a microprocessor stand. Moreover, the rigid mechanical structure has the disadvantage of frictional clearance. Once it is used multiple times or too long, the components of the rigid mechanical structure will be worn, resulting in the operation of the rigid mechanical structure being unsmooth and even failing to achieve the desired motion. In order to improve the above problems, a load-bearing platform having a flexible structure or a load-bearing platform having both a rigid structure and a flexible structure has been developed. For example, U.S. Patent No. 6,983,924 discloses a linear flexible displacement platform comprising a base, a platform and a plurality of flexible members. The platform and the base are connected by a plurality of flexible members to make the platform It can be moved along the Z axis. The disadvantage of this patent is that the platform will tilt when the load of the platform is not evenly distributed, and this patent can only be linearly displaced along a single axis and cannot be extended into a multi-axis and rotary flexible platform. Further, U.S. Patent No. 6,286,225 discloses a space-parallel flexible mechanism which mainly combines three kinds of flexible components such as a wire spring device, a rotary spring device and a coil spring device. The disadvantage of this patent is that the three flexible components are not integrally formed, are easy to wear during use, and the overall assembly is complicated and cumbersome, and cannot achieve the purpose of weight reduction and miniaturization. 099145092 Next, U.S. Patent No. 7,273,031, which discloses a multi-free form number A0101, page 3 of 23, 0992077813-0, 201226738 degree flexible mechanism, which comprises three sets of flexible hinges, corresponding lugs. The actuators are driven in different combinations and can output a relative degree of freedom of motion. The disadvantage of this patent is that the combination of six free & plane degrees of freedom does not apply to spatial multi-axis relative motion. ·", + In order to solve the above problems, the present invention provides a kind of carrying flat a using two flexible structures for respectively rotating and tilting motion, so that the tilting of the table can be multi-axial, and the Delta 2 quantifies and miniaturizes, and reduces wear and tear due to multiple or too long use. '(4) Two flexible structures smoothly rotate or tilt, and reduce the assembly of the load platform __f loading process. SUMMARY OF THE INVENTION [0003] The object of the present invention is to provide a carrier platform that uses two flexible structures for rotation and tilting motion respectively, and the two flexible structures used are simple in structure, so that the platform is effectively enabled. To achieve the purpose of lightweight and miniaturization. The object of the present invention is to provide a flexible structure in which two-body molding is used directly, so that there is no friction gap, so that the use of multiple or too long (four) raw conditions is maintained, and two flexibility are maintained. The structure smoothly rotates or tilts. 099145092 One Number of Bases It is an object of the present invention to provide a load-bearing platform that uses a two-body molded flexible structure, thereby reducing the assembly process of the load-bearing platform's simple loading platform and reducing assembly costs. In order to achieve the above purpose, the present invention includes: a first flexible structure disposed on the base; a first driving component that drives the first flexible structure to rotate on the base to form a bat number A0101 page 4 of 23 a second flexible 0992077813-0 201226738 structure, disposed on the first flexible structure, and having a carrier, the first flexible structure driving the second flexible structure to rotate The carrier rotates the second driving element, and the carrier carrier is inclined to the first flexible structure. [ 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 : Please refer to the first figure, which is a perspective view of a preferred embodiment of the present invention. As shown in the figure, the present embodiment provides a load carrying flat Si. The load bearing platform J is used to carry various objects, especially micro electronic components, which mainly utilize two flexible structures with independent degrees of freedom of motion, i2 and 14 to drive the load. The platform 1 performs a rotating and tilting motion to drive the carried object to rotate and tilt. The carrier platform 1 of the present embodiment comprises a Qin block 10, a first driving element 11, a first flexible structure 12, a second driving element 13 and a second I; > flexible structure 14. The first driving element 11 and the first flexible structure 12 are disposed on the base 10, and the first driving element 11 drives the first flexible structure 12 to rotate on the base 10. The second driving component 13 and the second flexible structure 14 are disposed on the first flexible structure 12, and the second flexible structure 14 has a carrier 141. The carrier 141 can carry various objects. The first flexible structure 12, which is rotated by the first driving element u, simultaneously rotates the second flexible structure 14 to rotate the carrier 141 to drive the object disposed on the carrier 41 to rotate. The second driving element 13 drives the carrier 141 to tilt to drive the object of the carrier 141 to tilt. As can be seen from the above, the second flexible structure 12 is responsible for the rotation of the movable frame 141 of the tape number AQ101 to rotate the object, and the second flexible structure 14 is responsible for the tilting of the carrier 141 by the 5th/23rd page 0992077813-0 201226738. Let the object tilt so that the object can move in multiple directions. The first flexible structure 12 and the second flexible structure 14 respectively have a degree of freedom of movement, and when the first flexible structure 丨 2 drives the carrier 141 to rotate, 'will not interfere with the second flexible structure 14 to drive the carrier The 141 is inclined; otherwise, when the second flexible structure 14 drives the carrier 141 to tilt, the first flexible structure 12 will not interfere with the rotation of the carrier 141. A preferred embodiment of the second flexible structure 14 is disposed perpendicular to the first flexible structure 12' to interpret the orientation of the first flexible structure 12 and the second flexible structure 14 through the XYZ triaxial space, that is, the first flexible The second structure 14 is located in the YZ plane, and the first flexible structure 12 is rotated in the XY plane. The second flexible structure 14 is inclined in the XZ plane. The bearing platform 1 of the present embodiment mainly uses the first flexible structure 12 and the second flexible structure 14 to rotate and tilt the animal parts, and the first flexible structure 12 and the second flexible structure 14 are more simplified than the mechanical structure used in the past. . Since the conventional mechanical structure is made of a rigid material and has a complicated structure and is bulky, it is not easy to be miniaturized and lightweight. The carrier platform 1 of the embodiment has the structure of the first flexible structure 12 and the second flexible structure 14 The first driving element 11 and the second driving element 13 of the present embodiment respectively use a linear stepping motor, and the first driving element 1 丨 and the second driving element 13 are respectively used to achieve miniaturization and weight reduction. The first flexible structure 12 and the second flexible structure 14 are driven in a linear manner, and the actuation modes of the first flexible structure 12 and the second flexible structure 14 are linearly converted into a rotating manner (eg, rotation and tilt). . The first driving element 11 and the first driving element 13 use a linear stepping motor mainly because the linear stepping motor has the advantages of high thrust, high step resolution and open loop control, and can be used in the first flexible structure 12 and the second pull Structure 099145092 Form No. A0101 Page 6 of 23 201226738 14 Any position within the range of motion stops fixed and does not consume power, so the linear stepping motor can be used to drive the first flexible structure 1 2 and the second The flexible structure 14 has high stability during rotation and tilting. In this embodiment, the first driving element 11 and the second driving element 13 use a linear stepping motor as a preferred embodiment of the present invention. Other driving elements may also be used, and details are not described herein.
099145092 以下將詳細描述承載平台1之結構，請一併參閱第二 圖，其係本發明之一較佳實施例之分解圖。如圖所示， 基座10具有一連接件101，連接件101具有一組裝孔1011 ，用於供第一驅動元件11組設於組裝孔1011，以設置第 一驅動元件11於基座10上。本實施例利用鎖固方式固定 第一驅動元件11於連接件101，連接件101位於組裝孔 1011之兩側分別具有一鎖固孔1013，第一驅動元件^之 兩側具有二穿孔111，以透過二鎖固件2分別穿過二穿孔 111，並鎖固於二鎖固孔1013，以固定第一驅動元件11 於連接件101上。本實施例僅為固定第一_動元件U於連 接件101之一較佳貧參例，可利用其他固定方式固定第一 驅動元件11於連接件101，於此不再贅述。 請一併參閱第三A圖，第一撓性結構12係包含一旋轉 座120、複數撓性彈片122及一固定軸124。於此實施例 中，旋轉座120呈圓形。該些撓性彈片122係以間隔方式 設置於旋轉座120内，該些撓性彈片122之一端分別連接 旋轉座120之内周緣，其另一端分別連接固定轴124之外 周緣，固定軸124位於旋轉座120内，而作為中心軸，固 定軸〗24固定於基座]〇上’以設置旋轉座〗2〇於基座1〇。 較佳地，上述旋轉座120、該些撓性彈片122及固定軸 表單編號Α0Ι0】 第7頁/共23頁 201226738 124為一體成型，如此該些撓性彈片122不容易於旋轉過 私中斷裂，增加第一撓性結構1 2之耐用性，而且一體成 型之第一撓性結構12不具有摩擦間隙，並為單一元件， 只要將整個第一撓性結構12組設於基座1〇，組裝過程相 當容易。該第一撓性結構12係可選擇由聚乙烯 (Polyethylene)、聚丙烯（p〇iypr〇pyiene)、乙縮搭 (Acetal)及鈦（Titanium)等材質製造而成。 請一併參閱第三A圖及第三β圖，其係本發明之一較 佳實施例之第一撓性結構之使用狀態圖。如圖所示，旋 轉座120之外侧具有1旋轉臂Μ〗，第一驅動元件η具有 一驅動軸113，驅動軸113抵接於旋轉臂121，其中旋轉 臂121為撓性’即隨第一撓性結構12旋轉而彎曲。當控制 第一驅動元件Π作動時，驅動轴113呈線性往前移動，而 推動旋轉臂121往前移動，進而帶動旋轉座12〇以固定轴 124為中心作逆時針旋轉，撓性的旋轉臂ι21係隨著旋轉 座120旋轉而彎曲。 此外，本實施例之每一撓性彈片122係包含複數節弧 狀彈片1221 ’且該些弧狀彈片1221相互連接。本實施例 之該些撓性彈片122之型態僅為本發明之一實施例，本發 明之該些撓性彈片122可為任何型態之彈片設計。當第一 驅動元件11推動旋轉臂121而讓旋轉座12〇以固定軸124 為中心作逆時針旋轉時，每一撓性彈片122會被壓縮，待 第一驅動元件11之驅動軸113向後移動而不再推動旋轉臂 121時，被壓縮之該些撓性彈片12 2即會因為壓縮彈力被 釋放’該些撓性彈片122之彈力帶動旋轉座12〇以固定轴 124為中心作順時針旋轉。當旋轉座12〇以固定軸124為 099145092 表單編號Α0101 第8頁/共23頁 0992077813-0 201226738 中心作逆時針或順時針旋轉時，主要透過第一驅動元件 11之驅動軸11 3之移動長度控制旋轉座丨20之旋轉角度。 Ο 固定軸124之一較佳實施例係位於旋轉座丨2〇之中心 。固定軸124亦可設置於旋轉座ι2〇内之任何位置，亦可 達到其他旋轉效果，於此不再贅述。復參閱第二圖，本 實施例之驅動輛113抵接於旋轉臂121之方式主要於旋轉 臂121設有一連接孔1211，驅動軸113抵設於連接孔1211 ，以帶動旋轉臂121作動，進而防止驅動轴113帶動旋轉 臂121之過程中發生旋轉臂丨21與驅動軸u 3脫離之狀況 。上述揭露驅動轴113柢接於旋轉臀〗2 j之方式僅為一較 佳實施例，仍有其他抵接方式於此不再贅述。099145092 The structure of the carrier platform 1 will be described in detail below. Please refer to the second figure, which is an exploded view of a preferred embodiment of the present invention. As shown in the figure, the base 10 has a connecting member 101. The connecting member 101 has an assembling hole 1011 for assembling the first driving component 11 to the assembling hole 1011 to set the first driving component 11 on the base 10. . In this embodiment, the first driving component 11 is fixed to the connecting component 101 by using a locking method. The connecting component 101 has a locking hole 1013 on each side of the assembly hole 1011. The first driving component has two through holes 111 on both sides thereof. The two locking holes 2 are respectively passed through the two through holes 111 and locked to the two locking holes 1013 to fix the first driving element 11 on the connecting member 101. In this embodiment, only one of the first moving element U is fixed to the connecting member 101. The first driving element 11 can be fixed to the connecting member 101 by other fixing means, and details are not described herein. Referring to FIG. 3A together, the first flexible structure 12 includes a rotating base 120, a plurality of flexible elastic pieces 122 and a fixed shaft 124. In this embodiment, the swivel mount 120 is circular. The flexible elastic pieces 122 are disposed in the rotating base 120 in a spaced manner. One ends of the flexible elastic pieces 122 are respectively connected to the inner circumference of the rotating base 120, and the other ends are respectively connected to the outer circumference of the fixed shaft 124. The fixed shaft 124 is located at the outer circumference. In the rotating base 120, as a central axis, the fixed shaft 24 is fixed to the base 〇 ' ' to set the rotating seat 〇 2 〇 to the base 1 〇. Preferably, the rotating base 120, the flexible elastic pieces 122 and the fixed shaft form number Α0Ι0] page 7/23 pages 201226738 124 are integrally formed, so that the flexible elastic pieces 122 are not easily broken in the rotation. The durability of the first flexible structure 12 is increased, and the integrally formed first flexible structure 12 does not have a friction gap and is a single component, as long as the entire first flexible structure 12 is assembled to the base 1〇, The assembly process is quite easy. The first flexible structure 12 can be made of a material such as polyethylene, polypropylene, podium (Acetal) or titanium (Titanium). Please refer to the third A diagram and the third beta diagram, which are diagrams showing the state of use of the first flexible structure of a preferred embodiment of the present invention. As shown in the figure, the outer side of the rotating base 120 has a rotating arm, the first driving element η has a driving shaft 113, and the driving shaft 113 abuts against the rotating arm 121, wherein the rotating arm 121 is flexible 'that is, with the first The flexible structure 12 is rotated and bent. When the first driving element is controlled to move, the driving shaft 113 moves linearly forward, and the rotating rotating arm 121 moves forward, thereby driving the rotating base 12 to rotate counterclockwise around the fixed shaft 124, and the flexible rotating arm The ι 21 system is bent as the rotating base 120 rotates. In addition, each of the flexible elastic pieces 122 of the embodiment includes a plurality of arcuate elastic pieces 1221' and the arcuate elastic pieces 1221 are connected to each other. The types of the flexible elastic sheets 122 of the present embodiment are only one embodiment of the present invention, and the flexible elastic sheets 122 of the present invention can be any type of elastic sheet design. When the first driving element 11 pushes the rotating arm 121 to rotate the rotating base 12 逆 counterclockwise about the fixed shaft 124, each flexible elastic piece 122 is compressed, and the driving shaft 113 of the first driving element 11 is moved backward. When the rotating arm 121 is no longer pushed, the compressed elastic elastic pieces 12 2 are released due to the compressive elastic force. The elastic force of the flexible elastic pieces 122 drives the rotating base 12 to rotate clockwise around the fixed shaft 124. . When the rotating base 12 is fixed to the shaft 124 as 099145092 Form No. 1010101 Page 8 / Total 23 Page 0992077813-0 201226738 When the center rotates counterclockwise or clockwise, the moving length of the driving shaft 11 3 mainly through the first driving element 11 The rotation angle of the rotating seat 20 is controlled. A preferred embodiment of the fixed shaft 124 is located at the center of the rotating base 2〇. The fixed shaft 124 can also be disposed at any position within the rotating seat ι2〇, and other rotation effects can be achieved, and will not be described herein. Referring to the second figure, the driving device 113 of the embodiment is in contact with the rotating arm 121. The rotating arm 121 is mainly provided with a connecting hole 1211. The driving shaft 113 abuts against the connecting hole 1211 to drive the rotating arm 121 to move. The situation in which the rotating arm 21 is disengaged from the driving shaft u 3 during the driving of the rotating arm 121 is prevented. The manner in which the above-mentioned disclosed driving shaft 113 is coupled to the rotating hips is only a preferred embodiment, and other abutting manners are not described herein.
復參閱第二圖，第一撓性結構12具有一連接件123 ，連接件123設置於旋轉座120，連接件123具有一組裝 孔1231，以供第二驅動元件13組設於組裝孔1231，以設 置第二驅動疋件13於第一撓性結構12之旋轉座12〇，所以 當第一撓性結構12之旋轉座12〇以固定軸丨24為中心作旋 轉時，設置於連_$123之第二驅動元件13亦隨著旋轉座 120旋轉&第二驅動元件13固定於連接件123之方式與第 一驅動元件11固定於基座1〇之連接件1〇1之方式一樣於 此不再贅述。 復參閱第四A圖，第二撓性結構14包含二支撐座14〇 、複數撓性彈片142及二橫桿144。二支撐座14〇分別設 置於第一撓性結構12之旋轉座12〇之兩側，二支撐座14〇 之一較佳實施例係利用鎖固方式固定於旋轉座丨2〇之兩側 ，每一支撐座140具有至少一穿孔14〇1，旋轉座12〇之兩 099145092 侧分別具有至少一鎖固孔1 2 〇 1 表單編號A0101 第9頁/共23頁 ，支撐座140透過至少一鎖 0992077813-0 201226738 固件2穿過穿孔1 4 01，並鎖固於位於旋轉座1 2 0兩側之鎖 固孔1201 ’以固定二支#座140於旋轉座120之兩侧。上 述支樓座140固定於旋轉座120之方式僅為一較佳實施例 ，可利用其他固定方式固定支撐座140於旋轉座12〇，於 此不再贅述。 二橫桿144分別設置於承載座141之兩侧，每一支樓 座140與對應之橫桿144間透過該些撓性彈片142連接。 本實施例之每一撓性彈片142係包含複數弧狀彈片1421， 且該些弧狀彈片1421相互連接《較佳地，上述每一支撐 座140、該些撓性彈片14£及橫桿144亦為一體成型，其 與第一撓性結構1 2 —樣為一禮'成型》:如此第二撓性結構 14無摩擦間隙，並容易組裝於第.一挽性結構12上，而且 該些撓性彈片142不容易於傾斜過程中斷裂，增加第二撓 性結構1 4之财用性。相同地，該第二撓.性結構14係可選 擇由聚乙烯、聚丙烯、乙縮醛及鈦等材質製造而成。 另，承載座141具有一倾;斜臂1411，傾斜臂1411為 可撓曲’其與第一撓性結構12之旋轉臂121—樣，傾斜臂 1411會隨著承載座141傾斜而彎曲（如第四β圖所示）。第 二驅動元件13抵於傾斜臂1411，第二驅動元件13推動傾 斜臂1411時，傾斜臂1411會帶動承載座141傾斜。傾斜 臂1411更具有一連接孔14111，第二驅動元件13具有一 驅動軸131，驅動轴131抵於連接孔14111，可防止於驅 動軸131推動傾斜臂1411過程中發生驅動軸131沒有確實 抵至傾斜臂1411而脫離之狀況。 當第一驅動元件11帶動第一撓性結構12旋轉時，因 為第二撓性結構14之二支撐座140固定於第一撓性結構12 099145092 表單編號Α0101 第10頁/其23百 第貝共負 0992077813-0 201226738 之旋轉座120 ’而二支撐座140利用複數撓性彈片142連 接二橫桿14 4 ’且具有傾斜臂1411之承載座141設置於二 橫桿144之間’所以第一撓性結構12會帶動整個第二撓性 結構14作旋轉’以帶動承載於承載座141之物件旋轉。 請一併參閱第四A圖及第四B圖，其係本發明之一較 佳實施例之第二撓性結構之使用狀態圖。如圖所示，當Referring to the second figure, the first flexible structure 12 has a connecting member 123. The connecting member 123 is disposed on the rotating base 120. The connecting member 123 has an assembling hole 1231 for the second driving element 13 to be assembled in the assembling hole 1231. The second driving element 13 is disposed on the rotating base 12 of the first flexible structure 12, so when the rotating base 12 of the first flexible structure 12 rotates around the fixed shaft 24, it is disposed at _$123 The second driving element 13 also rotates with the rotating base 120. The second driving element 13 is fixed to the connecting member 123 in the same manner as the first driving element 11 is fixed to the connecting member 1〇1 of the base 1〇. No longer. Referring to FIG. 4A, the second flexible structure 14 includes two support seats 14 、 , a plurality of flexible elastic pieces 142 and two cross bars 144 . The two supporting bases 14 are respectively disposed on two sides of the rotating base 12 of the first flexible structure 12, and a preferred embodiment of the two supporting bases 14 is fixed to the two sides of the rotating base 2 by locking. Each of the support bases 140 has at least one perforation 14〇1, and the two sides of the revolving seat 12b have a plurality of lock holes 1 2 〇1, form number A0101, page 9 of 23, and the support base 140 passes through at least one lock. 0992077813-0 201226738 The firmware 2 passes through the perforations 1 4 01 and is locked to the locking holes 1201 ' on both sides of the rotating base 120 to fix the two brackets 140 on both sides of the rotating base 120. The manner in which the above-mentioned support base 140 is fixed to the rotary base 120 is only a preferred embodiment. The support base 140 can be fixed to the rotary base 12 by other fixing means, and details are not described herein. The two crossbars 144 are respectively disposed on two sides of the carrier 141, and each of the brackets 140 is connected to the corresponding crossbar 144 through the flexible elastic pieces 142. Each of the flexible elastic pieces 142 of the embodiment includes a plurality of arcuate elastic pieces 1421, and the arcuate elastic pieces 1421 are connected to each other. Preferably, each of the support bases 140, the flexible elastic pieces 14 and the cross bar 144 Also formed in one piece, which is the same as the first flexible structure 1 2: the second flexible structure 14 has no friction gap and is easily assembled on the first support structure 12, and these The flexible elastic piece 142 is not easily broken during the tilting process, increasing the usability of the second flexible structure 14. Similarly, the second flexible structure 14 is made of a material such as polyethylene, polypropylene, acetal or titanium. In addition, the carrier 141 has a tilting; the inclined arm 1411, the tilting arm 1411 is flexible 'like the rotating arm 121 of the first flexible structure 12, and the tilting arm 1411 is bent as the carrier 141 is tilted (eg The fourth beta is shown). When the second driving element 13 abuts the tilting arm 1411 and the second driving element 13 pushes the tilting arm 1411, the tilting arm 1411 causes the carrying base 141 to tilt. The tilting arm 1411 further has a connecting hole 14111. The second driving component 13 has a driving shaft 131. The driving shaft 131 abuts the connecting hole 14111 to prevent the driving shaft 131 from being reliably received during the driving of the tilting arm 1411. The condition in which the arm 1411 is tilted away. When the first driving element 11 drives the first flexible structure 12 to rotate, because the second supporting structure 140 of the second flexible structure 14 is fixed to the first flexible structure 12 099145092, the form number Α0101, page 10 / its 23 hundredth The rotating seat 120' of the negative 0992077813-0 201226738 and the two supporting seats 140 are connected to the two cross bars 14 4 ' by the plurality of flexible elastic pieces 142 and the bearing seat 141 having the inclined arms 1411 is disposed between the two horizontal bars 144. The structural structure 12 will drive the entire second flexible structure 14 to rotate 'to drive the object carried on the carrier 141 to rotate. Please refer to FIG. 4A and FIG. 4B together, which are diagrams showing the state of use of the second flexible structure of a preferred embodiment of the present invention. As shown, when
第二驅動元件13作動時，第二驅動元件13之驅動軸131呈 線性往前移動’並推動傾斜臂1411往前移動，傾斜臂 1411帶動承載座141作傾斜，而且可撓曲之傾斜臂1411 隨著承載座141傾斜雨彎曲，然後設置於承載座14丨兩側 之二橫桿144亦隨承載座14丨傾斜，並壓縮該些撓性彈片 142。當驅動轴131往後移動,_，被壓縮之該些撓性彈片 142被釋放’該些撓性彈片142之彈力使二橫桿144往原 始位置方向回復，二橫桿144帶動承載座141往原始位置 回復。由上述可知，第二驅動元件丨3控制承載座141之傾 斜角度。 請參閱第五，，巢係本發明之另一較佳實施例之使 用狀態圖。如圖所示，本發明之承載平台丨可用於承載各 式物件，尤其是微型電子元件，例如：車用攝影鏡頭、 超音波、雷射檢測頭等。本實施例之承栽平台1係承載一 車用攝影鏡頭3，車用攝影鏡頭3裝設於承載平台丨之承載 座141，第一驅動元件U帶動第一撓性結構12旋轉，第一 撓性结構12帶動第二撓性結構14旋轉，設置於承載座141 之車用攝影鏡頭3亦隨著第二撓性結構14旋轉，第一驅動 元件11之驅動軸11 3之移動長度控制第—撓性結構12之旋 轉角度，以控制車用攝影鏡頭3之旋轉角度。第二驅動元 099145092 表單編號A0101 第11頁/共23買 0992077813-0 201226738 件13帶動設置於承載座141之車用攝影鏡頭3作傾斜，第 二驅動元件13之驅動轴131之移動長度控制承載座141之 傾斜角度’以控制車用攝影鏡頭3之傾斜角度。由上述可 知’错由本發明之承載平台i即可讓車用攝影 移私·1 於多抽方向’以監視多角度環境狀態。此外，更包:： 轉接座4 ’轉接座4套設並覆蓋承載平台】，承栽平^透 過轉接座4設置於一載具5(例如：汽車後保險桿）上口。 由上述可知，本發明提供一種承載平台，承載平台 用於承載任何物件，例如微型電子元件，其透過兩個持口 性結構分別控制承载平台作旋轉或傾斜運動，其中一ς 撓性結構控制承载平台作旋轉運動，另—個撓性結構控 制承載平台作傾斜運動。兩個撓性結構分別獨立具有2 運動自由度’當控制承載平台作_運動之撓性結構運 作時，將不會干涉另一撓性結構控制承載平台座作傾斜 運動；反之’當控制承載平台作傾斜運動之撓性結構運 作時，將不會干涉另一撓性結構控制承載平台作旋轉運 動。 本發明之承載平台較用之_撓性結構之結構簡 單，有效使承載平台達_量化及微型化之目的。本發 明之承載平台所使狀兩個撓性結構為—體成型，其無 摩擦間隙’以促使兩個撓性結構保持順暢地作旋轉或傾 斜運動，並減少組裝元件數量，以簡易組裝過程。 以上所述者，僅為本發明之一較佳實施例而已，並 非用來限定本發明實施之範圍，舉凡依本發明中請專利 範圍所述之形狀、構造、特徵及精神所為之均等變化與 修飾，均應包括於本發明之申請專利範圍内。 0992077813-0 099145092 表單編號A0101 第12頁/共23頁 201226738 【圖式簡單說明】 [0005] 第一圖：本發明之一較佳實施例之立體圖； 第二圖：本發明之一較佳實施例之分解圖； 第三A及三B圖：本發明之一較佳實施例之第一撓性結構 之使用狀態圖； 第四A及四B圖：本發明之一較佳實施例之第二撓性結構 之使用狀態圖；以及 第五圖：本發明之另一較佳實施例之使用狀態圖。 【主要元件符號說明】 Ο [〇〇〇6] 1 承載平台 10 基座 101 連接件 1011 組裝孔 1013 鎖固孔 11 第一驅動元件 111 穿孔 113 驅動軸 12 第一徺性結構 120 旋轉座 1201 鎖固孔 121 旋轉臂 1211 連接孔 122 撓性彈片 1221 弧狀彈片 123 連接件 1231 組裝孔 表單編號A0101 099145092 第13頁/共23頁 0992077813-0 201226738 124 固定軸 13 第二驅動元件 131 驅動軸 14 第二撓性結構 140 支稽座 1401 穿孔 141 承載座 1411 傾斜臂 14111 連接孔 142 撓性彈片 1421 弧狀彈片 144 橫桿 2 鎖固件 3 車用攝影鏡頭 4 轉接座 5 載具 099145092 表單編號A0101 第14頁/共23頁 0992077813-0When the second driving element 13 is actuated, the driving shaft 131 of the second driving element 13 moves forward linearly 'and pushes the tilting arm 1411 forward, the tilting arm 1411 drives the carrying seat 141 to tilt, and the deflectable tilting arm 1411 As the carrier 141 is tilted by the rain, the two crossbars 144 disposed on both sides of the carrier 14 are also inclined with the carrier 14 and compressing the flexible elastic pieces 142. When the driving shaft 131 moves backward, the compressed elastic pieces 142 are released. The elastic force of the flexible elastic pieces 142 causes the two horizontal bars 144 to return to the original position, and the two horizontal bars 144 drive the bearing 141 to The original location is replied. As can be seen from the above, the second drive element 丨3 controls the tilt angle of the carrier 141. Referring to fifth, the nest is a state diagram of another preferred embodiment of the present invention. As shown, the carrier platform of the present invention can be used to carry a variety of articles, particularly miniature electronic components such as automotive photographic lenses, ultrasonic waves, laser detection heads, and the like. The bearing platform 1 of the present embodiment carries a photographic lens 3 for a vehicle. The photographic lens 3 for the vehicle is mounted on the carrier 141 of the carrying platform. The first driving component U drives the first flexible structure 12 to rotate. The structure 12 drives the second flexible structure 14 to rotate, and the photographic lens 3 disposed on the carrier 141 also rotates along with the second flexible structure 14, and the moving length of the driving shaft 11 of the first driving element 11 is controlled. The rotation angle of the flexible structure 12 is used to control the rotation angle of the photographic lens 3 for the vehicle. The second driving element 099145092 Form No. A0101 Page 11 / Total 23 Buy 0992077813-0 201226738 The piece 13 drives the photographic lens 3 provided on the carrier 141 for tilting, and the moving length control bearing of the driving shaft 131 of the second driving element 13 The tilt angle ' of the seat 141' is used to control the tilt angle of the photographic lens 3 for the vehicle. From the above, it is known that the carrier platform i of the present invention can be used to monitor the multi-angle environment state by allowing the vehicle to be photographed in a multi-pumping direction. In addition, the package:: The adapter 4' adapter 4 is set and covers the carrying platform], and the carrier is placed through the adapter 4 on the upper mouth of a carrier 5 (for example, the rear bumper of the car). It can be seen from the above that the present invention provides a carrying platform for carrying any object, such as a miniature electronic component, which controls the carrying platform to rotate or tilt through two holding structures, wherein a flexible structure controls the bearing. The platform is rotated, and another flexible structure controls the carrying platform for tilting motion. The two flexible structures independently have 2 degrees of freedom of motion. When the flexible structure of the control load-bearing platform is operated, the flexible structure of the other flexible structure will not interfere with the tilting movement of the support platform; otherwise, when the control platform is controlled When the flexible structure for tilting operation is operated, it will not interfere with the other flexible structure to control the carrying platform for rotational motion. The load-bearing platform of the present invention is simpler in structure, and the structure of the flexible structure is simple, and the carrier platform is effectively _quantized and miniaturized. The two flexible structures of the load bearing platform of the present invention are formed in a body-like manner, which has no friction gaps to promote smooth rotation or tilting movement of the two flexible structures, and to reduce the number of assembled components for an easy assembly process. The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and the shapes, structures, features, and spirits described in the scope of the present invention are equally varied. Modifications are intended to be included in the scope of the patent application of the present invention. 0992077813-0 099145092 Form No. A0101 Page 12 of 23 201226738 [Simple Description of the Drawings] [0005] First Figure: A perspective view of a preferred embodiment of the present invention; Second Figure: A preferred embodiment of the present invention 3D and 3B drawings: a state of use of a first flexible structure in accordance with a preferred embodiment of the present invention; FIGS. 4A and 4B: a preferred embodiment of the present invention A state diagram of the use of two flexible structures; and a fifth diagram: a state of use of another preferred embodiment of the present invention. [Main component symbol description] Ο [〇〇〇6] 1 Bearing platform 10 Base 101 Connector 1011 Assembly hole 1013 Locking hole 11 First driving element 111 Perforation 113 Driving shaft 12 First elastic structure 120 Rotating seat 1201 Lock Solid hole 121 Rotating arm 1211 Connecting hole 122 Flexible elastic piece 1221 Arc-shaped elastic piece 123 Connecting piece 1231 Assembly hole Form No. A0101 099145092 Page 13 of 23 0992077813-0 201226738 124 Fixed shaft 13 Second drive element 131 Drive shaft 14 Two flexible structures 140 Sockets 1401 Perforations 141 Carrier 1411 Tilting arms 14111 Connecting holes 142 Flexible shrapnel 1421 Arc shrapnel 144 Crossbar 2 Locking 3 Car photographic lens 4 Adapter 5 Carrier 099145092 Form No. A0101 14 pages/total 23 pages 0992077813-0