M364145 五、新型說明： 【新型所屬之技術領域】 本創作為提供-種具緩觸桿樣動裝置，尤指可調整 又作動之旋轉座内部分別褒設有相唾合轉動之蜗輪及螺桿 :而螺捍-側樞接軸與對接軸之間具有鶴空間及套接彈性 兀件方式’可令螺桿具有彈性位移及偏擺角度的運用，達到M364145 V. New description: [New technical field] This creation provides a kind of slow-acting rod-like moving device, especially the adjustable and actuated rotating seat, which is equipped with a worm wheel and a screw that rotates in the opposite direction: The snail-side pivoting shaft and the docking shaft have a crane space and a socket elastic element method, which can make the screw have elastic displacement and yaw angle to achieve
作動滑順、結構簡單、成本降低及縮小旋轉座體積大小之功 效。 【先前技術】 社謂翁利用-旋轉器作為輔助修正衛星 天線之接收角度用，並快速將天線角度鎖定在—定的範圍内 =樣才能概咖目_，㈣_為由一蜗輪螺 干錢㈣合運轉，方能帶動與旋抑銜接之管體將碟型天 =行角度調整，由_輪是透過螺龍動，使嶋帶動本 身的軸桿轉動，才能膽_天線之角度，由娜 ^材料所製成’而軸制是时屬材f製成，當轉嵌人於 蜗輪時，因為帶_型天線轉動的力量是 :、 高，容_桿的轉動或：二 使^日的扭力，而造成簡齒磨損及斷裂’ 輪驅動上有分斷滑及自轉_題， 。輪，法有料動轴桿及其銜接之碟型天線調整接收角度了 疋以’為解決上述蜗輪塑膠與軸捍金屬喷合運轉上r所 3 M364145 ^出蜗輪螺麵磨錢會產錢與情況，所以 Γ 一種·簡金撕料製成與軸桿金屬材料製成來相喻 σ的使用方式’吨能夠改善上述蜗輪_裝置所產生的缺The operation is smooth, the structure is simple, the cost is reduced, and the size of the rotating seat is reduced. [Prior Art] The Society uses the rotator as an auxiliary to correct the receiving angle of the satellite antenna, and quickly locks the antenna angle within the range of _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ (4) In conjunction with the operation, the pipe body can be adjusted to adjust the angle of the dish to the angle of the dish. The _ wheel is moved by the snail, so that the cockroach drives its own shaft to rotate, so that the angle of the antenna can be ^The material is made of 'the shaft is made of the time material f, when the person is inserted into the worm wheel, because the power of the belt-type antenna is:, high, the rotation of the _ rod or: Torque, resulting in simple tooth wear and breakage's wheel drive with split slip and rotation _ questions,. Wheel, the method has a moving shaft and its connected dish antenna to adjust the receiving angle. In order to solve the above-mentioned worm gear plastic and shaft metal spray operation on the r 3 M364145 ^ out of the worm wheel surface grinding money will produce money and situation , so Γ a kind of simple gold tearing material made with the shaft metal material to understand the use of σ 't can improve the above-mentioned worm gear _ device
失。月參閱第八圖所示’係為習用之仰視圖，由圖中所示可 /月邊看出’此鋼輪螺桿裝置Α為以模具細之金屬材料製 成之螞輪A 1與金屬材料製成之軸桿人2相唾合，並以抽桿 A 2外結合有旋轉^ 3，而旋轉架A 3-側為財心軸A 3/方式減在殼體A 4上，而旋轉架A 3另解則受到一 彈性讀A 5的抵持，當驅__ 2運轉時，職桿a 2 可驅動械合之1旋轉，而二者金·域牙於旋轉 中會有咬合情況發生’是以，即必須糊旋轉架A 3偏擺作 用將軸桿A 2帶動偏移，當旋轉架A 3財心、軸A 3工作偏 擺時’其連結於旋轉架A 3上之軸Μ 2便可同步旋動，令 軸杯A2作角度偏擺與移動’而軸桿Α2在移動中其上端螺 紋齒牙可與㈣合之婦A i螺紋齒牙呈現彈性移位、緩衝 對位喃合的效果，防蝴Μ !與軸桿A 2有咬緊、咬死情 形，並讓一側驅動馬達可順暢帶動軸桿A 2旋轉運作，避^ 軸才干A 2與竭輪A 1咬緊而造成驅動馬達瞬間電流升高、不 穩，及影響使用壽命之問題。 但上述習用蝸輪螺桿裝置A透過旋轉架A 3連結在軸桿 A 2旁來偏擺方式，會衍生出部份缺失，如殼體A4結構内 必須設計較寬敞空間來分別安裝蝸輪A 1、軸桿A2、旋轉 4 M364145 木A 3及賴το件a 5等結構’造成蝸輪獅裝置緒構愈 錢大厚重’且g_A2可具緩賊果，使得另外增加 旋轉架A 3及其偏擺角度的空間必須加財量，而有造成整 個设體A4空間及結構變大之缺失，並相對造成成本提高以 及必須額外耗該職_ A 3等結構的時間成本。 是以’要如何設法解虹述之敝與不便，即為相 關業者所亟欲研究改善之方向所在者。 > 【新型内容】 故創作人有鑑於上述之問題與缺失，乃搜集相關資料 ，經由多綺估财# ’紅從事槪行㈣積之多年經驗 ，經由不_作似修改，始設計歧種「具緩衝螺桿之驅 動裝·置」新型專利誕生者。 本創作之主要目的乃在於解決金屬材魏成之蜗輪及軸 桿在相喻合運轉上藉由旋轉架的偏擺，所衍生出佔用空間、 、，構及組裝成本提高之問題，本創作為以螺桿—側設有栖接 對接軸之樞接軸，且樞接軸及對接軸之間為設有擺動空間及 ㈣生元件’卿勘空間及·元件來供螺桿娜性位移及 顧角度的作用，達到緩衝嚙合、減少間隙、運轉順楊、結 構簡單、縣降似縮顿轉座_大小之功效。 【實施方式】 為達成上述目的及功效，本創作所採用之技術手段及立 構造，兹_就本創作之較佳實施例詳加說明其特徵與功能 5 M364145 如下，俾利完全瞭解。 請參閱第-、二、三圖所示，係為本創作之立體外觀圖 、立體分解鼠仰視圖，_巾可清楚看出，本創作具缓衝 螺桿之驅練置包财_釘及_2馳躺成，故就 本案之主要構件及其特徵詳述如后；其令： 該旋轉座1之《1i内設有容置槽丨〇，其容置槽工 〇内部-織有驅賴組！ 2，而容置槽i⑽部另側設有 與驅動模組1 2«合連動之螺桿2，並於驅賴組i 2分 別具有連結桿121及套接於連結桿i 2 i外之蝎輪工2 2 ’而逹結桿121 —侧為設有穿出於殼體11外之轉動端i =殼體”外套設可受轉動端12ιι連接_ 該螺桿2為於旋轉座工之容置槽丄〇内定位，且螺 3驅動模組12之蝎輪12 2㈣合，且螺桿2-側為于結 3帶動之連誠輪22，並賴桿2另側為 對接軸23之樞接軸21，且樞接轴21及對接抽 特设連接有呈緊密_狀之彈性元件以，又於抱接 r 2=娜2 3之間的彈性元件2 4内部為形成有供螺 卞2作角度偏轉之擺動空間2 〇。 ’、 再者H述構件於組鱗，係先將 ==人旋轉座1之殼體11的容置則㈣，並=動 、、、2之蝎輪122與螺桿2形成喷合，而驅動模組以 6 M364145 之連結桿121的轉動端1211則穿入於殼體i i之穿孔 1 1 1外’來對位到位於穿孔i i i外部之驅動管U内 部，並藉由外部螺固元件！4分別鎖固在驅動管i 3及轉動 端1 2 1 1上呈岐狀態，另外，將螺桿2_側連動齒輪2 2對接到馬達3上，而旋魅丨外部#由外蓋|覆呈一定 位，便可整組安制天線纽支撐架上使用，即可 ^ 作之整體喊。 錢冬創Lost. See the figure in the eighth figure for the month, which is shown in the figure. The steel wheel screw device is a metal wheel made of a metal material with a thin mold. The shaft of the shaft is made of two phases, and the rotation of the shaft A 2 is combined with the rotation ^ 3, and the side of the rotating frame A 3- is reduced to the housing A 4 , and the rotating frame A 3 is solved by a flexible reading A 5 , when the driving __ 2 is running, the professional pole a 2 can drive the rotation of the mechanical combination, and the two gold teeth have a bite in the rotation. 'Yes, that is, the turret of the rotating frame A 3 must be used to shift the shaft A 2 . When the rotating frame A 3 and the axis A 3 work yaw, the shaft 连结 connected to the rotating frame A 3 2 can rotate synchronously, make the shaft cup A2 angle yaw and move 'the shaft Α 2 in the movement, the upper end thread teeth can be elastically displaced with the (4) female A i thread teeth, buffering the alignment The effect of the combination is anti-butterfly! It has a bite and bite with the shaft A 2, and allows one side of the driving motor to smoothly drive the shaft A 2 to rotate, avoiding the shaft A 2 and the exhausting wheel A 1 clenching Causing drive The instantaneous current of the motor rises, is unstable, and affects the service life. However, the above-mentioned conventional worm wheel screw device A is connected to the shaft A 2 via the rotating frame A 3 to be yawed, and some partial defects are derived. For example, the housing A4 structure must be designed with a relatively large space to separately mount the worm gear A 1 and the shaft. Rod A2, rotation 4 M364145 wood A 3 and Lai ο ο a a 5 and other structures 'cause the worm gear device to make the money more heavy and heavy' and g_A2 can have a slow thief, so that the additional rotation of the frame A 3 and its yaw angle Space must increase the amount of money, but there is a lack of space and structure of the entire installation A4, and relatively increase the cost and the additional time cost of the structure of the job. It is based on how to solve the problem and inconvenience of the rainbow, that is, the direction in which the relevant industry is eager to study the improvement. > [New content] Therefore, in view of the above-mentioned problems and deficiencies, the creators have collected relevant information, and have been engaged in the design of the different types of experience through many years of experience. The birth of a new patent for "driver with buffered screw". The main purpose of this creation is to solve the problem that the worm gear and the shaft of the metal material Wei Cheng are driven by the yaw of the rotating frame, which leads to the problem of occupying space, and the cost of assembly and assembly. - The side is provided with a pivoting shaft for the docking shaft, and the pivoting shaft and the butting shaft are provided with a swinging space and (4) the raw component 'clearing space and the component for the screw displacement and the angle of the screw. It achieves the effect of buffering meshing, reducing clearance, running smoothly, simple structure, and reducing the size of the county. [Embodiment] In order to achieve the above objects and effects, the technical means and the structure adopted by the present invention are described in detail in the preferred embodiment of the present invention. 5 M364145 The following is a complete understanding of the profit. Please refer to the first, second and third figures, which is the three-dimensional appearance of the creation, the three-dimensional decomposition of the mouse bottom view, _ towel can clearly see that the creation of the buffer with the screw to help the package _ nail and _ 2 lie down, so the main components of the case and its characteristics are detailed as follows; the order: The rotating seat 1 of the "1i is equipped with a receiving slot, which accommodates the inside of the slot work - weaving group! 2, and the other side of the receiving slot i (10) is provided with a screw 2 coupled with the driving module 1 2«, and has a connecting rod 121 and a wheel which is sleeved outside the connecting rod i 2 i respectively in the driving group i 2 2 2 ' and the tie rod 121 - the side is provided with a rotating end that is worn out of the housing 11 i = the housing" jacket can be connected by the rotating end 12 ι _ the screw 2 is a receiving slot for the rotary seat Positioned in the crucible, and the wheel 12 2 (4) of the screw 3 driving module 12 is combined, and the screw 2-side is the connecting wheel 22 driven by the knot 3, and the other side of the rod 2 is the pivoting shaft 21 of the mating shaft 23. And the pivoting shaft 21 and the butt joint are connected with a tightly-shaped elastic member, and the elastic member 24 between the gripping r 2=na 2 3 is formed with an angle deflection for the screw 2 The swinging space 2 〇. ', and then the H component is in the group scale, the first is to replace the housing 11 of the human rotating seat 1 (4), and = the moving wheel, the 2 wheel 12 and the screw 2 Forming the spray, and the rotating end 1211 of the connecting rod 121 of the driving module with the 6 M364145 penetrates through the through hole 1 1 1 of the housing ii to align to the inside of the driving tube U located outside the through hole iii, and by External screw solid element !4 is locked in the state of the drive tube i 3 and the rotating end 1 2 1 1 respectively, and the screw 2_ side interlocking gear 2 2 is connected to the motor 3, and the eccentric outer surface is covered by the outer cover | Once positioned, it can be used on the whole set of antenna antenna support frames, and you can call it as a whole.
、俾¥上述組構元成之具緩衝螺桿之驅動裝置於使用時， 為可以馬達3驅動運轉來帶動容置射q_之連動齒輪2 2旋轉’而連動齒輪2 2相對驅使螺桿2與相喃合之蜗:1 2 2旋轉，而蝎輪i 2 2可連動連結桿12 i及驅動管^ 作相對向的軸’作為軸結合於鶴管丨3上之天線盤作 角度調整、接收訊號作用。 請參閲第四、五圖所示，係為本創作使用時之局部剖面 圖及使用後之局部剖關，_中所示可較看出，在螺桿 f及蜗輪12 2皆為金屬材f製成，並各別具有相喃合的螺 '文齒牙*螺桿2與蜗輪1 2 2旋動當中避免螺紋齒牙與螺 紋齒牙相咬合、卡死問題，其螺桿2可藉由樞接軸2丄與對 f 2 3之間的獅糾2 Q來作偏擺空間的移動，並以福 螺^21與對接軸2 3之間所增設之滾珠2 5作抵持，可使 固t、2之螺紋齒牙無輪1 2 2之螺紋齒牙在發生咬緊或卡 ’月況時’ _桿2可自行作偏擺肖度的位移，而螺桿2本 7 M364145 °、、樞接轴2 1上之滾珠2 5翻抵持在對接軸2 3端 面上’亦使整個螺桿2的長度距離乙不會減少，同時對接袖 2 3亦會呈現偏擺角度的位移’而在螺桿2之螺紋齒牙與蜗 輪12 2之螺紋齒牙咬合順暢對位時，謝區接抽2 i及對接 轴2 3之間彈性轉2 4彈性反彈力可將驅動螺桿2及對接 軸2 3回覆至原位’完成螺桿2可具緩衝、彈性調整的作動 方^提供斷2及軸餘1 2運作上的輔及減少間隙 ’同時馬達3在驅動螺桿2轉動時亦相對的穩定輸送。 是以’本創作具緩衝螺桿之驅動裝置為主要在螺桿2及 對接軸2 3之間套設連接有彈性元件2 4，即是螺桿2一側 ^又彈ϋτο件2 4的方式，藉由彈性元件2 4本身為緊密壓 縮狀的彈簧結構’供螺桿2及對接軸2 3偏擺時彈性元件2 4可受到撐開、拉長_作’同時糊彈性元件2 4本身彈 性緊縮彈簧特性，供螺桿2及對接軸2 3可受到拉引而縮回 至原位，細本創作螺桿2進—步可在二側樞接軸2工上皆 套叹彈性兀件24的結構方式（如第六圖所示），其亦可具 祕螺桿2_性職義並可_餘的_效果，此種 簡易修飾及等效結構變化，均應同理包含於本創作之專利範 圍内’合予陳明。 又’本創作具緩衝螺桿之轉裝置為主要在樞接軸2 i 與對接軸2 3之間增設單—滾珠2 5零件來作抵持使用，並 使描接軸2工及對接軸2 3端面之間的滾珠Μ外環面上為 8 M364145 形成有擺動空間2 Q，細並非侷限此種方式使用，其進一 步為可在樞接軸21上直接-體成型有凸圓狀的抵持弧面2 11結構（如第七圖所示），亦使樞接軸2丄及對接軸2 3 之間的抵持弧面211外環面上具有可任意角度偏擺的擺動 二間2 0 ’可使抵持弧面211相同具有不論枢接軸2工及 對接軸2 3偏擺軸肢的同時，依序可麟抵貼在對接軸 23平端面上來使用，供螺桿2整個長度距離L不會減少，俾 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动 驱动The worm of the merging: 1 2 2 rotation, and the i wheel i 2 2 can link the connecting rod 12 i and the driving tube to the opposite axis 'as the axis to the antenna disk on the crane tube 3 for angle adjustment and receiving signal function . Please refer to the fourth and fifth figures, which are the partial cross-sections of the original use and the partial cross-section after use. As shown in _, it can be seen that the screw f and the worm gear 12 are all metal materials f. Made of, and each has a merging of the snail's teeth * screw 2 and worm wheel 1 2 2 rotation to avoid thread teeth and thread teeth bite, stuck problem, the screw 2 can be pivoted The ridge 2丄 between the shaft 2丄 and the pair f 2 3 is used for the movement of the yaw space, and the ball 2 5 added between the 福螺^21 and the docking shaft 2 3 is resisted. 2 thread thread tooth without wheel 1 2 2 thread tooth in the occurrence of bite or card 'month condition' _ rod 2 can make the yaw moment displacement, and screw 2 7 M364145 °, pivot The ball 2 5 on the shaft 2 1 is turned over on the end face of the butt shaft 2 3 ' so that the length distance B of the entire screw 2 does not decrease, and the butt sleeve 2 3 also exhibits a yaw angle displacement' while in the screw 2 When the threaded teeth and the worm wheel 12 2 thread teeth are smoothly aligned, the elastic contact between the Xie area and the butt shaft 2 3 can be used to drive the screw 2 and the docking shaft 2 back. Situ to 'screw 2 can be completed with a buffer, to adjust the elastic actuator and the secondary side ^ 2 provided on the operating shaft 12 to reduce gaps and I off' while the motor 3 is also relatively stable conveyance during rotation of the drive screw 2. In the present invention, the driving device with the buffer screw is mainly used to connect the elastic member 24 between the screw 2 and the butting shaft 2 3, that is, the screw 2 side ^ and the elastic ϋ ο ο 2 2 The elastic member 24 itself is a tightly compressed spring structure. When the screw 2 and the butting shaft 2 3 are yawed, the elastic member 24 can be stretched and elongated, and the paste elastic member 24 itself is elastically tightened. The screw 2 and the butt shaft 2 3 can be pulled back to the original position, and the fine screw 2 can be stepped on the two sides of the pivot shaft 2 to sigh the structure of the elastic member 24 (such as (Figure 6), it can also have a secret screw 2_ sexuality and _ remaining _ effect, such simple modification and equivalent structural changes, should be included in the scope of the patent of this creation Chen Ming. In addition, the device for the expansion of the buffer screw is mainly for adding a single-ball part 5 between the pivot shaft 2 i and the docking shaft 2 3 for use, and the drawing shaft 2 and the docking shaft 2 3 8 M364145 is formed on the outer ring surface between the end faces, and the swinging space 2 Q is formed. The thinness is not limited to use in this manner, and further, a convex arc-shaped resisting arc can be directly formed on the pivot shaft 21 The structure of the surface 2 11 (as shown in the seventh figure) also causes the outer ring surface of the abutting curved surface 211 between the pivoting shaft 2丄 and the butting shaft 2 3 to have an arbitrarily angular yaw of two swings 2 0 ' The abutting curved surface 211 can be used in the same manner as the pivoting shaft 2 and the butting shaft 2 3 yaw axis, and can be used in the same manner on the flat end surface of the mating shaft 23 for the entire length L of the screw 2 Will decrease,
而上述’、疋本!ι丨作―種較佳實施例方式而已，其亦可在對接 軸23端面凸起凸圓來抵持樞接軸2 i平端面上亦可具有此 種簡易修飾及等效結構變化，為均應同理包含於本創作之專 利範圍内，合予陳明。 户·^俅瑗重點為針對於旋轉座i殼體^ 1内部一 側驅動她1 2之堝輪i 2 2為與另觸桿2㈣合，且螺 桿2-侧為設有樞接對接軸2 3之樞接軸2 i，跡接轴2 1及對接轴2 3之間為形成有可供角度偏轉之擺動空間2 〇 又於描接軸2 1及對雜2 3外套設連财包覆於擺動空 間2〇外部之彈性元件24，當金屬材質製成的螺桿2與螞 輪12 2在連動旋轉當中，有螺紋齒牙相咬合、卡死之門顏 =Π藉由樞接軸21與對聰卿 m私工間的移動，使螺桿2作偏擺角度的位移， 令螺他物彻輪122嫩 位，以此之間彈杈_ σ工頌％對 70件2 4的彈性反彈力將螺桿2及對接軸 9 M364145 ，完柄捍2可具緩衝、彈__作_ 理及等效結構變化，5s：；凡Γ本創作所採用之原 合予陳明。 t同理包含於本創作之專利範圍内， 疋以本創作之具緩辆桿之轉裝置材改 :賴鍵在於本創作結構相當簡單，且主要利用心 δ妾軸21與對接轴23之間套接有彈性元件24，且螺桿 及對接轴2 3之間設有供偏擺角度之擺動空㈣_， 材質之螺桿2與金屬材質之蜗輪122相對喃合且進 二^作當中’若有螺桿2螺紋齒牙與場1 2 2螺紋齒 目L其螺桿2及對接軸2 3可藉由擺動空間2 〇來 =擺空_移動’而供螺桿2之螺紋齒牙與蝸輪i 2 2之 =齒牙喃合順暢作動，並以螺桿2及對絲23之間的彈 =件2 4來供其二者緩衝、彈性復位的效果，提供螺桿2 二動模、、且1 2運作上更加的順暢與作動滑順，同時馬達3 J動螺桿2肋日轉蝴具有雜敎輸奴效果，以此 、件2 4直接套接在螺桿2與對接軸2 3之間的結構設 昧式不但可供組裝在殼體11内部的空間佔用較少，同 功:構間裝配上較為簡單、節省組裝時間及侧成本的降低 /，惟’以上所述僅為本創作之較佳實施例而已 ，非因此 义本糾 乍之專利範圍’故舉凡運用本創作說明書及圖式 斤為之F!易修飾及等效結構變化，均應同理包含於本創 M364145 作之專利範圍内，合予陳明。 二上所述本創狀具緩衝螺桿之雜裝置於使用時具 有顯著之魏物，誠符合新料歡巾請 出申請’❾審委早日赐准本案，贿障創作人之辛苦2 力配合，實感德便 ’倘若釣局有任何稽疑，請不吝來函指示，創作人定 *Tf tftl? 泰一!？/』?_ f^Crn.The above-mentioned ', 疋本! 丨 丨 ― 种 种 种 种 种 较佳 较佳 较佳 较佳 较佳 较佳 较佳 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对The equivalent structural changes shall be included in the scope of the patent of this creation and shall be combined with Chen Ming. The main point of the household is that the inner side of the housing of the rotating base i is driven by the inner side of the housing 1 and the rear wheel i 2 2 is engaged with the other contact rod 2 (four), and the screw 2-side is provided with the pivoting butt shaft 2 3, the pivoting shaft 2 i, the track connecting shaft 2 1 and the butting shaft 2 3 are formed with an angular space for the swinging space 2 〇 and the drawing shaft 2 1 and the pair of mating 2 3 jackets are provided with a wealth cover In the outer elastic element 24 of the swinging space 2, when the screw 2 made of metal material and the grass wheel 12 2 are in the interlocking rotation, the threaded teeth are engaged, and the door of the door is locked = Π by the pivot shaft 21 For the movement between the private labors of Congqing, the screw 2 is displaced by the yaw angle, so that the snails are rounded at the position of the wheel 122, and the elastic rebound force of the 件 σ 对% to 70 pieces 24 The screw 2 and the butt shaft 9 M364145, the handle 捍 2 can be cushioned, elastic __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The same reason is included in the scope of the patent of this creation, and the transformation of the device with the slow-moving rod of the present invention is: the Lai key is that the creation structure is quite simple, and mainly uses the heart between the 妾 axis 21 and the docking shaft 23 The elastic member 24 is sleeved, and a swinging space (4) is provided between the screw and the butting shaft 2 3 for the yaw angle. The screw 2 of the material is symmetrical with the metal worm wheel 122 and is inserted into the screw. 2 threaded teeth and field 1 2 2 threaded teeth L, its screw 2 and butt shaft 2 3 can be used for the threaded teeth of the screw 2 and the worm gear i 2 2 by the swinging space 2 〇 = swinging _ moving ' The teeth are smoothly operated, and the effect of buffering and elastic resetting between the screw 2 and the pair of wires 23 is provided by the screw 2 and the wire 23, and the screw 2 is provided with a second movable mold, and the operation of the screw 2 is further improved. Smooth and smooth operation, at the same time, the motor 3 J dynamic screw 2 ribs turn the butterfly to have the effect of miscellaneous insults, so that the structure of the screw 2 and the butt shaft 2 3 can be directly sleeved. The space for assembling inside the casing 11 is less occupied, the same work: the assembly between the structures is relatively simple, and the assembly time and the side cost are saved. Decrease /, but 'the above is only the preferred embodiment of the present invention, and therefore the scope of the patent that is not ruined by this syllabus' is the use of this creation manual and the drawing of the model F! Easy modification and equivalent structural changes It should be included in the patent scope of this creation M364145, and it should be combined with Chen Ming. The above-mentioned device with a buffer screw has a significant Weiwu in use, and it is in line with the application of the new material, and the application is submitted by the ❾ ❾ 早, the bribery creator's hard work 2, Real feelings will be 'If the fishing bureau has any doubts, please do not send a letter to the instructions, the creator will set *Tf tftl? Tai Yi!? /』?_ f^Crn.
11 M364145 【圖式簡單說明】 第一圖係為本創作之立體外觀圖。 係為本創作之立體分解圖。 係為本創作之仰視圖。 係為本創作使用時之局部剖面圖。 係為本創作使用後之局部剖面圖。 係為本創作另一較佳實施例之仰視圖。 係為本創作又一較佳實施例之局部剖面圖 係為習用之仰視圖。 - 第二圖 . 第三圖 第四圖 第五圖 第六圖 • 第七圖 • 第八圖 元件符號說明】 1211、轉動端 1 2 2、媧輪 1 3、驅動管 14、螺固元件 2 3、對接軸 2 4、彈性元件 【主要 1、旋轉座 10、容置槽 1 1、殼體 111、穿孔 12、驅動模組 121、連結桿 • 2、螺桿 2 0、擺動空間 21、樞接軸 12 M3 6414511 M364145 [Simple description of the diagram] The first picture is a three-dimensional appearance of the creation. This is a three-dimensional exploded view of the creation. This is the bottom view of the creation. This is a partial section view of the author's use. This is a partial section view of the original use. This is a bottom view of another preferred embodiment of the present invention. A partial cross-sectional view of another preferred embodiment of the present invention is a bottom view of the prior art. - The second picture. The third picture, the fourth picture, the fifth picture, the sixth picture, the seventh picture, the eighth figure, the symbol description of the device, the 1211, the rotating end 1 2, the 娲 wheel 1 3, the drive tube 14, the screw element 2 3. Docking shaft 2 4, elastic element [main 1, rotating seat 10, receiving groove 1 1 , housing 111, perforation 12, drive module 121, connecting rod 2. 2, screw 20, swinging space 21, pivoting Shaft 12 M3 64145
1 1、抵持弧面 2 5 2 2、連動齒輪 3、馬達 L、距離 A、蝸輪螺桿裝置 A 1、蝸輪 A3 1 A 2、轴桿 A4 A 3、旋轉架 A 5 、滚珠 中心軸 殼體 彈性元件 131 1. Resisting the curved surface 2 5 2 2. Linking gear 3, motor L, distance A, worm gear screw device A 1, worm gear A3 1 A 2, shaft A4 A 3, rotating frame A 5 , ball center shaft housing Elastic element 13