1309690 九、發明說明： 【發明所屬之技術領域】 本發明係一種百葉窗板（shutter)葉片組擺轉角度之電動 控制方法及裝置，尤其是關於一種能在使用上快速使百葉窗板 之葉片組轉動至所需角度，且能提供更佳之操作便利性之百葉 窗板葉片組擺轉角度之電動控制方法及裝置。 【先前技術】 由於科技不斷的進步，使得人們不斷追求生活品質提升的 願望得以實現，許多日常生活中的用品也開始走上自動化。現 今之百葉窗板，參考第9圖，大致具有樞設於窗戶（未圖示） 邊緣的框架20以及呈水平平行樞設在框架20兩侧的複數個葉 片21a組成；各葉片21a兩端以可旋轉而有適當阻尼（防止葉 片組因自重自行旋轉）的枢轴件210插設在框架20内側未圖 示的極孔上；各葉片21 a朝室内的一邊的中段部位透過一支拉 桿22以鉤環組相連動，使百葉窗板可用手推拉拉桿22調節整 個葉片組21的角度。 然而，以手動方式操作調整葉片角度，必須靠近百葉窗板 才能操作；當有許多扇百葉窗板要調整時，必須逐一操作，而 且很難將每一扇百葉窗板準確、美觀地轉動至所需之特定角 度，因而造成操作使用上的不方便。 基本上，運用馬達裝置可將操作電動化。此種電動機構必 須可正、反轉操作，一般而言，可使用直流小馬達及以電池為 動力。對於角度控制，基本上，運用遙控訊號有可能使多扇百 葉窗板同時操作，但如果只是依賴操作者目視控制啟動正、逆 5 1309690 轉和V止’仍然會發生類似手動操作時 時調整至共同特定角度的窘況。進-步、，對二：二葉窗板同 置，❹者仍可能料賴作，㈣動控作之裝 種需求而不致衝突或使事 滿足此 利性，以簡單可靠:二置，物 動控制’成為本發明之主要標的。^板某片組角度的電 【發明内容】 鍰於上述習知技術之問題，本發 葉片組擺轉角度之電動#制方種百茱窗板 m 制方法及裝直，用以解決習知百葦窗 足 上無法快速使葉片轉動至所f歧之缺失，同時也滿 求百某_板之電《置也能容許使用者手動調整葉片組的需 之電=二:本發明提供一種百葉窗板葉片組擺轉角度 含以下^ 係容許使用者以特定目的角為指令操作，包 ^驟.當接受到啟動目的角指令時，先使 紐復歸於一月 心更自“板茱片 至待定目^ 原點進行百葉窗板葉片組轉動 時計，以及當運射，若再接受到特定擺轉角度指令 實施例為u K 、㈣至邱疋目的角。本發明之較佳 令_ 原點、45度、90度'135度及下原點等五種指 扞 二自板葉片組只需依據使用者一個指令即自動執 仃至所_轉肖度。 轨 装置本f明並提供—種百葉窗板葉片組擺轉角度之電動控制 至少一具有—輪入介面供輸入指令；一感測器用以感測葉片組 原點位置、一驅動器用以驅動葉片組擺轉，以及—控制 1309690 據原點位置及目的角計算與控制驅動 一 快速且精確地使百葉窗板葉片 :之運I，猎此達到 作之方便性。本發明之與施制由、，s斤而角度，增進使用操 與葉片組之間僅傳遞適;之連结矩限制器使驅動器 滑脫，藉㈣護傳動構造_過預設範圍時 片組。 免^貝壞’並谷許使用者手動調整葉 本發明百葉窗板葉片組擺轉角声 至少可達下列之功效： * f動控制方法及裝置 1. 本發明能使百葉窗板之筆 指定角度，且可喻操作，同下自動轉至 轉至目的角； 夕個百茱囪板之葉片組 2. 本發明能使百葉窗板之葦Μ 制旋轉至目的角，並允許點，據以控 與電力消耗及可以兼顧+動、角而求，以節省時間 边 录顧电動與手動的操作需求。 為使對本發明的目的、 兹配合《實施例簡輕細說明及如下力4進-步的了 【實施方式】 · 請參閱第1及第2圖，本發明 本發明百荦窗搞査η η 成作用示意圖。 一本體1()=於百^組擺轉角度之電動控制裝置1係包括 片二;:=窗=架2°的-側，， ^可由—輪入介面_ 端l2i2相套接傳動。本體 無線通訊方式可以為射頻或==方方 之各茱片係以可滑順旋轉的 你冗茱片組d 轉的方式樞接於《 2G的對應韩孔 !309690 士，以利控制裝置丨的輪出足以 ，含-拉捍22連接葉片組21:茶==制： 。使用者手動操作。在f動操作時^ :: 特定目的角按鍵，例如:上原點物、第上的二個 鍵611、第二目的角（90度）鍵6 又 613 # ^ m ^ & 罘一0 的角（135 度）鍵 自動擺轉至心=令至本體1G ’使百葉窗板葉片組21 目的角c等。原點U、弟-目的角A、第二目的角B、第三 本體一實施例之本體10外觀及局部剖示圖。 中，-輸出：二體供埋設固裝於未圖示之百葉窗板_ 相銜接以傳遞旋轉力。動力來自於本體1〇 m蓋212 電池請可被取==組 置本體10,呈有一去同^ 电動控制裝 供接收控齡人·—^ 紅外線訊號接收電路） "B7，感測态40用以感測葉片組21至少一原點 、-驅動器50用以驅動葉片'组21擺轉，以及—控哭二 器及電路)依據原點位置及目的角計算與控制:動：53〇 在此’感測器4〇包含一連設於輸出車由⑽之作ς /及一開關42;驅動器5G係包含一馬達51及減速齒輪組 1^齒輪52’53,54,55等）’藉以驅動輪出輪1〇9。、计 u接叉來自輸人介面之指令訊號時，控 :： 至目的角度。 功茱月紐21 1309690 主第4圖顯示驅動器50、感測器40及葉片組21(以端蓋212 表不卜貫施例的局部構造。馬達51的輪出轴固連—馬達歯 =2卜大齒輪53與馬達齒輪52齧合；—小齒輪54盘大齒 輪=同軸設置，兩者係固連或具有力矩限制器（容後敛述）； :=?5二設於輸出軸⑽;上述馬達51、馬達齒輪52 與同軸齒輪組（包含大齿φ人, t ^ πη 53、小齒輪54)以及輸出軸1〇9 構成驅動斋50,設置於本體1〇中，使同轴凿輪 =3、小齒輪⑷及輪出錢9可定位樞轉，將馬達5^ 轉力減速增力傳動至輪出軸⑽。輸出軸⑽ 他適當形狀）軸孔l〇9a以鱼919^@ 于 結合傳遞旋轉力。馬達51最=^牛2 =的突起仙相 波精讀控制旋轉角度。輪出 up Λ 輸出轴109上至少設有一作動點，在此 =兩作助突起411，412分別對應葉片組21之上原^及 突起411，412透過一簧謂推壓一開祕作 動’使輪出軸1。9及葉片組21旋轉抵達葉片可旋轉範圍之上' 2限位置附近（亦即上、下原點）時，開關&產生接通綱 ’而在其他巾間肖度時產生斷路_)錢1309690 IX. Description of the Invention: [Technical Field] The present invention relates to an electric control method and apparatus for a swinging angle of a shutter blade group, and more particularly to a method for rapidly rotating a blade group of a louver in use. An electric control method and apparatus for swinging angle of a louver blade group to a desired angle and providing better operational convenience. [Prior Art] Due to the continuous advancement of technology, people's desire to continuously improve their quality of life has been realized, and many daily necessities have begun to be automated. Nowadays, the louver, referring to FIG. 9, has a frame 20 pivoted at an edge of a window (not shown) and a plurality of blades 21a horizontally parallel to the sides of the frame 20; A pivot member 210 that is rotated and appropriately damped (preventing the blade group from rotating by its own weight) is inserted into a pole hole (not shown) inside the frame 20; each blade 21a passes through a pull rod 22 toward a middle portion of one side of the room. The hook and loop sets are connected to each other so that the louver can be adjusted by the hand push-pull rod 22 to adjust the angle of the entire blade set 21. However, manually adjusting the blade angle must be done close to the louver; when there are many louvers to be adjusted, it must be operated one by one, and it is difficult to accurately and beautifully rotate each louver to the specific one required. The angle, thus causing inconvenience in operation. Basically, the operation can be motorized using a motor unit. Such a motor-drive mechanism must be able to operate in both forward and reverse directions. In general, a small DC motor and a battery can be used. For angle control, basically, the use of remote control signals may make multiple louvers operate at the same time, but if you only rely on the operator to visually control the start, reverse 5 1309690 rpm and V stop, it will still happen to be similar to the manual operation. The situation at a particular angle. Step-by-step, two-way: the two-leaf window panel is the same, the latter may still be expected to work, (4) the dynamic control of the seeding needs without conflict or to make things satisfy this advantage, to be simple and reliable: two sets, physical movement Control 'becomes the main subject of the invention. ^The power of a certain group of angles of the board [Summary of the invention] In view of the above-mentioned problems of the prior art, the method and the straightening of the electric system of the present invention are used to solve the conventional knowledge. The shutters on the foot can't quickly turn the blade to the missing point. At the same time, it also satisfies the power of the battery. It also allows the user to manually adjust the required power of the blade set. II: The present invention provides a blind. The swing angle of the blade set includes the following: Allows the user to operate with a specific target angle as a command. When receiving the start angle command, the first return is made to the heart of the month.目 原 进行 进行 进行 叶片 叶片 叶片 叶片 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 进行 百 进行 百 百 百 进行 百 百 百 百 百 百 百 百 百 百 百 百 百 百 百 百 百 百 百 百 百Five kinds of finger 捍 自 自 自 135 135 135 135 135 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 At least one of the electric control of the swing angle of the blade group has a wheel The interface is for inputting instructions; a sensor is used to sense the position of the blade group origin, a driver is used to drive the blade group to swing, and - control 1309690 calculates and controls the drive according to the origin position and the target angle to quickly and accurately make the blinds Plate blade: the operation I, the hunting to achieve the convenience. The invention and the application of the, s kg angle, improve the use of the operation and the blade group only transfer; the joint moment limiter makes the drive slippery Take off, borrow (4) protect the transmission structure _ over the preset range of the film group. Free ^ Be bad 'and the user can manually adjust the blade of the invention, the louver blade group swing angle sound can at least achieve the following effects: * f dynamic control method And the device 1. The invention can make the pen of the louver panel specify the angle, and can be manipulated, and automatically rotates to the target angle; the blade group of the 茱 茱 茱 茱 2 2 2. The invention can make the louver Rotating to the corner of the target, and allowing the point, according to the control and power consumption and can take into account + motion, angle to save time to record the electric and manual operation needs. For the purpose of the present invention, Example The light and detailed description and the following force 4 step-by-step [Embodiment] · Please refer to Figures 1 and 2, the present invention is a schematic diagram of the operation of the 荦 η of the window of the present invention. A body 1 () = in hundred ^ The electric control device 1 of the group swinging angle includes the second piece; the window = the 2° side of the frame, and the ^ can be driven by the wheel-in interface _ end l2i2. The wireless communication mode of the body can be radio frequency or == Each square of the Fangfang is pivotally connected to the 2G corresponding Korean hole! 309690s in a way that can smoothly rotate your sturdy piece group d. In order to facilitate the control device, the rounds are enough, including - pull 22 Connection blade group 21: tea == system: User manual operation. During f operation ^ :: specific purpose angle button, for example: upper original point, upper two keys 611, second purpose angle (90 degrees ) Key 6 and 613 # ^ m ^ & 罘0's angle (135 degrees) key is automatically swung to the heart = to the body 1G 'to make the louver blade group 21 the target angle c and so on. The appearance point and partial cross-sectional view of the body 10 of the origin U, the brother-destination angle A, the second object angle B, and the third body. Medium, - output: The two bodies are buried and fixed in a louver (not shown) _ to engage to transmit the rotational force. Power comes from the body 1〇m cover 212 battery can be taken == set the body 10, there is a way to go ^ electric control installed to receive the age-controlling person · ^ ^ infrared signal receiving circuit) " B7, sensing state 40 is used to sense at least one origin of the blade group 21, the driver 50 is used to drive the blade 'group 21 to swing, and the - control device and circuit are calculated and controlled according to the origin position and the target angle: motion: 53〇 Here, the 'sensor 4' includes a switch (10) connected to the output vehicle and/or a switch 42; the drive 5G includes a motor 51 and a reduction gear set 1^ gears 52'53, 54, 55, etc.) Drive the wheel 1〇9. When counting the command signal from the input interface, control :: to the purpose angle.功茱月纽 21 1309690 Main Figure 4 shows the driver 50, the sensor 40 and the blade set 21 (the partial configuration of the end cap 212 is not shown. The wheel-out shaft of the motor 51 is fixed - the motor 歯 = 2 The large gear 53 meshes with the motor gear 52; the small gear 54 has a large gear = coaxial arrangement, and the two are fixedly connected or have a torque limiter (rearranged afterwards); :=?5 is set on the output shaft (10); The motor 51, the motor gear 52 and the coaxial gear set (including the large teeth φ person, t ^ πη 53 , pinion 54) and the output shaft 1〇9 constitute a drive 50, which is disposed in the body 1〇 to make the coaxial chisel wheel =3, pinion (4) and wheel out of the money 9 can be positioned to pivot, the motor 5^ rotational force deceleration and force transmission to the wheel output shaft (10). Output shaft (10) his appropriate shape) shaft hole l〇9a to fish 919 ^ @ The combination transmits the rotational force. The motor 51 is the most = ^ 2 2 = the protruding phase. The wave is finely controlled to control the rotation angle. The output shaft 109 is provided with at least one actuation point, where the two auxiliary protrusions 411, 412 correspond to the original and the protrusions 411, 412 respectively on the blade group 21, and the 412 is pushed through a spring to make a secret movement. When the output shafts 1.9 and the blade group 21 are rotated to reach the vicinity of the "rotational range" of the blade (i.e., the upper and lower origins), the switch & generates a switch-on" and is generated when the other zones are in a short angle. Open circuit _) money
之控制器據以控制葦片細91妒姑〜/ L 某片、、且21方疋轉疋位，當控制器確認葉片組 達上」下原點U或㈣即可據以控制葉片轉至其他定位角 因1等。上述簧片413及開關42(固設於電路板62上）均 本體1◦内，而與作動突起411，412組成感測器4〇。 61 ° .'、、 ι控杰，使旎以射頻或紅外線訊號同時對多數個 茱齒板進行遙控。輸入介面61設有複數個特定目的角按鍵， 1309690 例如上原點鍵610，第—曰沾^ :目的角鍵6136U’第二目的諸612,第 Γ田1 原點鍵614，以及停止鍵615等。夢此， 使用者只需選擇按屡任一目的角按鍵6ι〇 Μ ^匕 發出指令訊號，本發明之, ，， 或6〗4以 怜使用者可隨時改變自動執行角度控制;在執行 轉動。 U义目的角度或按停止鍵阳停止葉月组 Γ4Γ"'ΐΒ' 轉，一直到抵達上原點 (以時間或脈波數)以旋轉葉片至; 未達上原點ϋ之前的中門％ ，在此其間，例如 哭將繼碎中 厂使改變目的角設定，控制 的角是上原晴下原 原點U到達-中間點把時接二;稱若過了上 置推算後續行程，繼續旋角指令，則以現在位 T2之前的中間點… 、角T2,又例如在未抵達 置，故0制反白扩艎又妾到新目的角指令’則因已超過位 原先停止在下原點D，' 另―㈣例為：葉片。 定葉片21是在上原點[二：^ 使用者手動移位），故仍控制^上=朴止/葉片有可能被 發現信號由0N變成〇FF文、先==檢查感測器40， 控制葉片往目的 文獲知原先在下原點D，即可據以 本發_ ==):動。 圖流程圖㈣擺㈣度之電動控财法再以第7 §接叉到-開啟指令使葉片從停止中啟動 10 1309690 時，首先檢查記錄目前位置感測器狀態（步驟s丨〇)，之後向上 轉一擺轉角度（步驟S 2 0 ) ’再判斷感測器變化情形（步驟s 3 〇 )， 若感測器、4 0 Λ⑽變〇 F F，表示原先在下原點，故現在角等於 下原點減擺轉角度（步驟S40)可由此繼續控制旋轉；測 器維持OFF或剛由OFF轉0Ν，表示仍未達（或剛進入）上原點 1’二繼f上轉一擺轉角度再度確認一次；當確認感測器： ，表示現在在上原點，現在角等於上原點（步驟聊）， 主:旋轉到目的角。在運轉過程中，猶環檢視最新目的 :差異(步驟)，若現在角大於目的角則上轉， ^向^-擺轉角度且現在角減去擺轉角度（步驟 在角小於目的角則繼續下轉，即向下轉—擺 ^見 編角度(步謂)’·若是差異為 ：：角減 每次修正之擺轉角产以^序讲主— 在本只把例中， 值運作。m度代表’貫際上當然可以用其他角度 本發明中，由於使用馬達 動，或筆Η始絲士、， 田人工刼作拉桿或葉片轉 u _障礙物或到達死點等情形時，外力；^葦 片方面輪入，相對驅返内部 月办τ夕卜力攸茱 瞬間快速轉動，报容易損室：例如馬達内減速齒輪） 馬達輪出輛的傳動路徑上;計==二本發明在傳動轴與 ，一預設值時，傳動力會滑脫，使外力不;^外力或負何超 在本發明如第4 _實_中，在錢動器構件。 性阻尼構造，如第8圖的透視及刊減速齒輪上設計-彈 係滑配於轴捍56之上， …、圖所不，大、小酱輪53, 54 1夹置一彈性件，例如石夕膠或橡膠 561 1309690 i圈580及雙螺帽581，582 適當的摩擦傳動力矩。此力矩為^ 2^力，而產生 轉動，且能經由過載滑動，°輸出驅動葉片 的過度力矩所傷害二= = =_不受外部輸八 與輪出轴之間，或設計在馬達絲ΓΓ 計在輪出齒輪 雖然本發明以較佳實施例揭露 ，'讀㈣者，在残離本發 内’當可做些許之更動軸，因此本發明之 附之申請範圍所界定者為準D Μ已圍虽視後 【圖式簡單說明】 第1圖係本發明百葉窗板苹^ ^ ^ ^ ^ 示意圖；反菜片、'且域角度之電動控制裝置組成 弟2圖係本發明百塋造· — u 示意圖’、自板某片組擺轉角度之電動控制裝置作用 第3圖係本發明百葉窗 體剖面示意圖“ _角度之電動控制裝置之本 第4圖係本發明百査食4cr _ t」The controller is controlled to control the blade to 91 to / / / / / / / / / / / / / / / , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Other positioning angles are due to 1 level. The reed 413 and the switch 42 (fixed on the circuit board 62) are both inside the body 1b, and the actuating protrusions 411, 412 constitute the sensor 4. 61 ° .', ι control, so that the remote control of most of the spurs with RF or infrared signals. The input interface 61 is provided with a plurality of specific target angle buttons, such as the upper origin key 610, the first 曰 ^ ^: the objective angle key 6136U' second purpose 612, the first Γ田 1 origin key 614, and the stop key 615, etc. . In this case, the user only needs to select the button 6 〇 Μ 匕 匕 匕 匕 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , U-purpose angle or press the stop button to stop the leaf month group Γ4Γ"'ΐΒ' turn until the arrival of the upper point (in time or pulse wave number) to rotate the blade to; the middle door before the origin is %%, here In the meantime, for example, the crying will be followed by the crushing of the factory to change the target angle. The angle of control is the original origin of the Uehara, and the second point is the second point. The second point is said to be followed by the calculation of the follow-up stroke. Then, the intermediate point before the current position T2..., the angle T2, and for example, the arrival is not reached, so the 0 system is reversed and the new target angle command 'because the excess position originally stopped at the lower origin D,' ― (4) Examples are: blades. The fixed blade 21 is at the upper origin [two: ^ user manual shift), so it is still possible to control the signal = the blade / the blade may be found signal from 0N to 〇 FF text, first == check sensor 40, control The blade is informed of the original text at the origin D, which can be moved according to the present _ ==): Figure Flowchart (4) Pendulum (four) degree of electric control method Then with the 7th § fork to - open command to start the blade from the stop 10 1309690, first check the current position sensor status (step s丨〇), then Turn up a swing angle (step S 2 0 ) 'Re-determine the sensor change situation (step s 3 〇), if the sensor, 4 0 Λ (10) changes to FF, it means that the original is at the lower origin, so the angle is now equal to the next The origin yaw angle (step S40) can continue to control the rotation; the detector maintains OFF or just turns from OFF to 0 Ν, indicating that it has not yet reached (or just entered) the upper origin 1' two successively f ups and one swing angle again Confirm once; when confirming the sensor: , it means that it is now at the origin, now the angle is equal to the top point (step chat), the main: rotate to the destination angle. During the operation, Judah examines the latest purpose: difference (step), if the current angle is greater than the target angle, then up, ^ to the angle of the swing angle and the current angle minus the swing angle (the step is continued at the angle less than the angle of interest) Turn down, that is, turn down - pendulum ^ see the angle (step)" · If the difference is:: angle minus each correction of the swing angle produced by the order of the main - in this example, the value works. m The degree represents that the internal force can of course be used in other aspects. In the present invention, the external force is used when the motor is used, or when the pen is used, or the field is manually pulled as a lever or the blade is turned into an obstacle or reaches a dead point; ^In the aspect of the smashing, the relative reversal of the internal month, the τ 卜 攸茱 攸茱 攸茱 攸茱 攸茱 攸茱 攸茱 攸茱 攸茱 攸茱 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易 容易When the drive shaft is at a preset value, the transmission force will slip off, so that the external force is not; ^ external force or negative is super in the present invention, as in the fourth embodiment, in the cash actuator member. The damper structure, such as the perspective and the reduction gear on the figure of Fig. 8, is designed to be slid over the shaft 56, ..., the figure is not, the large and small sauce wheels 53, 54 1 are sandwiched with an elastic member, for example Shixia rubber or rubber 561 1309690 i-ring 580 and double nut 581,582 appropriate friction drive torque. This torque is ^ 2 ^ force, which produces rotation, and can slide through the overload, the output of the blade drives the excessive torque of the blade to hurt two = = = _ is not between the external output and the wheel, or is designed in the motor wire Although the present invention is disclosed in the preferred embodiment, the 'read (four), in the case of the residual hair, can be used to make a slight change of the axis, and therefore the scope of the application of the present invention is defined as the standard D Μ Although it has been surrounded, the following is a schematic diagram of the louver panel of the present invention; the anti-seed piece, the electric control device of the 'domain angle, the brother 2 is the invention of the invention. — u Schematic diagram, the function of the electric control device from the angle of the turning of a piece of the plate. Fig. 3 is a schematic cross-sectional view of the louver form of the present invention. _ The angle of the electric control device of the angle is the fourth picture of the present invention. 4cr _ t
某片組擺轉角度之電動控制裝置筆K 擺轉角度之轉角度之電動控制裝置葉片 弟6圖係本發明百葉窗板葉片組擺轉角度之 片擺轉角度示意圖； 包動L·制方法之葉 12 1309690 第7圖係本發明百簦办 示意圖； 組擺轉角度之電動控制方法流程 第8圖係本發明莶* — 月百茶_板茱片組擺轉角度之電 輪組及彈性Μ尼姓/冰二也抑._. _ 工制衣 第9圖係習知百葉窗板葉片 【主要元件符號說明】 (習知技術） 20 框架 21a 葉片 210 樞軸件 22 拉桿 (本發明） 1 百葉窗板葉片 10 本體 109 輸出軸 109a 軸孔 101 電池蓋 20 框架 21 葉片組 212 端蓋 212a 突起 40 感測器 41 作動件 圖；以及 置之齒 制裴置 13 1309690The electric control device of a certain group of pendulum angles, the angle K of the pendulum angle, the electric control device, the blade brother 6 diagram, the diagram of the angle of the pendulum rotation angle of the blade group of the invention, the method of the L-system Leaf 12 1309690 Fig. 7 is a schematic diagram of the invention of the present invention; the flow of the electric control method of the group swing angle is shown in Fig. 8 is an electric wheel set and elastic Μ of the swing angle of the 莶*_月百茶_板茱片组Ni's surname/Ice II is also suppressed. _. _ Worker's garments Figure 9 is a conventional louver blade [Main component symbol description] (Prior art) 20 Frame 21a Blade 210 Pivot member 22 Tie rod (Invention) 1 Louver Plate blade 10 body 109 output shaft 109a shaft hole 101 battery cover 20 frame 21 blade set 212 end cover 212a protrusion 40 sensor 41 actuator diagram; and toothed arrangement 13 1309690
411， 412 作動突起 413 簧片 42 開關 50 驅動器 51 馬達 52 馬達齒輪 53 大齒輪 54 小齒輪 55 輸出齒輪 56 軸桿 561 扣環 562 螺牙 580 墊圈 581，582 螺帽 59 橡膠圈 61 輸入介面 610 上原點鍵 611 第一目的角鍵 612 第二目的角鍵 613 第三目的角鍵 614 下原點鍵 615 停止鍵 62 電路板 U 上原點 14 1309690 A 第一目的角 B 第二目的角 C 第三目的角 S2，D 下原點 SI 起始點 ΤΙ, T2, T3 目的角 Ml, M2, M3 中間點411, 412 Actuation protrusion 413 Reed 42 Switch 50 Driver 51 Motor 52 Motor gear 53 Large gear 54 Pinion 55 Output gear 56 Shaft 561 Buckle 562 Screw 580 Washer 581, 582 Nut 59 Rubber ring 61 Input interface 610 Uehara Point key 611 First purpose angle key 612 Second purpose angle key 613 Third purpose angle key 614 Lower origin key 615 Stop key 62 Circuit board U Upper origin 14 1309690 A First purpose angle B Second purpose angle C Third purpose Angle S2, D lower origin SI starting point ΤΙ, T2, T3 destination angle Ml, M2, M3 intermediate point
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