201226240 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明係有關於一種雨刷裝置，特別是指一種可直 線傳動及方便拆裝（攜帶）之雨刷裝置。 【先前技術】 生活在交通便利的現在，各式各檬的交通工具已廣 為大眾所使用，如汽車、機車等。然而，台灣為氣候潮 濕多雨之海島型氣候，往往下雨天時雨滴會殘留在交通 工具的檔風玻璃或是後視鏡上，因此雨刷是擋風玻璃上 不可或缺的配件之~ ^雨刷主要用途即是掃除擋風玻璃 上之雨水，以避免雨水累積於擋風玻璃上而影響視線， 而造成行車危險。尤其雨天的視線不俅，若沒有雨刷， 則很容易引起交通事故，可見雨刷與行車安全息息相關 〇 099146519 雨刷的結構通常為一主支架前端速接雨刷本體’雨 刷本體更具有複數骨架，骨架上則設灰複數膠條，膠條 通常係由天然橡膠或合成橡膠製成，令主支架對複數膠 條施以麼力’使複數膠條能爲平穩均勻的附著於擋風玻 璃上，益得以將擋風玻璃上之雨水刮除乾淨。如此可使 父通工具的駕駛者在雨中擁有良好的視線。 然而，雨水除了會附著於擋風玻璃之外，更會附著 於交通工具其他玻螭上，例如交通工具兩側的後視鏡。 而在一般車輛如機車或汽車，在駕駛時，駕駛者須經由 左、右後視鏡觀看後方來車之動線，以供轉彎、超車、 變換車道、停車等行車狀況。除了後視鏡之外，每當下 雨時’車輛之側自破填上也會受雨水淋丨麗於其上，使側 表單編號Α_ 第3頁/共31 Η 〇9 201226240 窗玻璃上沾滿水滴，導致駕駛者不易觀察後視鏡與側邊 路面狀況；有時，加上空氣中浮塵微粒跟水滴混合，造 成後視鏡鏡面或是側窗玻璃的髒污，尤其在水滴乾掉之 後所產生的水潰更會使視線模糊不清，駕駛者無法清楚 透過側窗玻璃或是後視鏡觀看後方來車狀況，使能見度 大為降低，易影響行車安全，故雨天之交通事故大多都 是因為左右視線不佳而肇事。 現今已有使用於後視鏡之雨刷，可避免駕駛不易觀 察後視鏡與側邊路面狀況之情形，然而習知的雨刷多半 必須修改現有後視鏡的外觀結構，或必須拆卸過去舊有 的零件，加裝新零件附加的雨刷裝置，且習知雨刷裝置 零組件多，如此則造成使用者安裝雨刷裝置的不便。 因此，針對上述，本發明提供一種方便拆裝（可攜式 )雨刷裝置，其係可應用於任何交通工具的玻璃，例如機 車或汽車之後視鏡，甚至是汽車的側窗玻璃，以讓使用 者於雨天中駕馭交通工具時具有較佳的視線，亦不需要 更改交通工具之後視鏡的原始結構，以增加使用者裝設 雨刷裝置時之便利性。 【發明内容】 [0003] 099146519 本發明之主要目的，在於提供一種方便拆裝（可攜式 )雨刷裝置，其係藉由一直線傳動單元以將一馬達旋轉作 用力轉換為一直線作用力，以帶動一雨刷，以讓雨刷作 直線運動，如此可將一後視鏡或侧窗玻璃上的水滴刮除 ，以增加交通工具駕駛時之安全性。 本發明之雨刷裝置包含一驅動單元、一直線傳動單 元與一雨刷，驅動單元提供一馬達旋轉作用力，直線傳 表單編號A0101 第4頁/共31頁 0992079957-0 201226240 動單元機械性接設於驅動單元，麵傳動單轉旋轉作 用力轉換為-直線_力，雨刷機械性接設於直線傳動 刷’以讓雨刷作直線運 動二如此可將後視鏡上的水滴刮除，以増加車輛駕驶時 之安全性。 【實施方式】 [0004] Ο 兹為使貴審查委員對本發明之結構特徵及所達成 之功效有更進-步之瞭解與認識，謹佐峨佳之實施例 及配合詳細之說明，說明如後：201226240 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to a wiper device, and more particularly to a wiper device that can be directly driven and easily disassembled (carried). [Prior Art] Nowadays, in the convenience of transportation, various types of transportation vehicles have been widely used by the public, such as automobiles and locomotives. However, Taiwan is a humid island with a humid climate. It is often rainy days when raindrops remain on the windshield or rearview mirror of the vehicle. Therefore, the wiper is an indispensable accessory on the windshield. The purpose is to remove the rain on the windshield to prevent rainwater from accumulating on the windshield and affecting the line of sight, resulting in danger of driving. Especially in the rainy days, the sight is not good. If there is no wiper, it is easy to cause traffic accidents. It can be seen that the wiper is closely related to the safety of the vehicle. 099146519 The structure of the wiper is usually a front bracket of the main bracket. The wiper body has a plurality of skeletons, and the skeleton has a plurality of skeletons. There are ash complex strips, which are usually made of natural rubber or synthetic rubber, so that the main bracket exerts a force on the plurality of strips to make the plurality of strips adhere to the windshield smoothly and evenly. The rain on the windshield is scraped clean. This allows the driver of the father-pass tool to have a good view in the rain. However, in addition to being attached to the windshield, rainwater can adhere to other glass bowls, such as rearview mirrors on both sides of the vehicle. In general vehicles such as locomotives or cars, when driving, the driver must watch the rear moving line through the left and right rearview mirrors for driving, overtaking, changing lanes, parking and other driving conditions. In addition to the rearview mirror, whenever it rains, the side of the vehicle will be drenched with rain on the side of the vehicle, so that the side form number Α _ _ 3 / 31 Η 2012 9 201226240 Water droplets make it difficult for the driver to observe the rear view mirror and the side road surface; sometimes, the airborne dust particles are mixed with the water droplets, causing the mirror mirror or the side window glass to be dirty, especially after the water droplets are dried. The water collapse will make the line of sight blurred. The driver can't clearly see the rear car through the side window glass or the rear view mirror, which greatly reduces the visibility and easily affects the driving safety. Therefore, the traffic accidents in rainy days are mostly because The left and right eyes are not good and the accident. Nowadays, the wiper used in the rearview mirror can avoid the situation that it is difficult to observe the rearview mirror and the side road surface. However, most of the conventional wiper must modify the appearance of the existing rearview mirror, or must disassemble the old one. The parts are equipped with a new wiper device attached to the new parts, and the conventional wiper device has many components, which causes inconvenience for the user to install the wiper device. Therefore, in view of the above, the present invention provides a convenient disassembly (portable) wiper device that can be applied to the glass of any vehicle, such as a locomotive or a car rearview mirror, or even a side window of a car, for use. It has a better line of sight when driving in the rain, and it does not need to change the original structure of the rear view mirror of the vehicle to increase the convenience of the user when installing the wiper device. SUMMARY OF THE INVENTION [0003] The main purpose of the present invention is to provide a convenient disassembly (portable) wiper device, which is driven by a linear transmission unit to convert a motor rotational force into a linear force to drive A wiper to move the wiper in a straight line, so that the water droplets on a mirror or side window can be scraped off to increase the safety of the vehicle while driving. The wiper device of the present invention comprises a driving unit, a linear transmission unit and a wiper, and the driving unit provides a motor rotation force. The line transmission form number A0101 is 4th page/total 31 page 0992079957-0 201226240 The moving unit is mechanically connected to the drive. Unit, the surface drive single-turn rotary force is converted to - straight line _ force, the wiper is mechanically connected to the linear drive brush 'to make the wiper move linearly. Secondly, the water drop on the rearview mirror can be scraped off to increase the driving time of the vehicle. Security. [Embodiment] [0004] In order to enable the reviewing committee to have a more in-depth understanding and understanding of the structural features and the effects achieved by the reviewing committee, please refer to the best example and the detailed explanation, as follows:
請參閱第一圖、第二A圖與第—B 乐一B圖，其係為本發明 較佳實施例之雨刷裝置之立體圖與不同視角之分解圖； 如圖所示，本發明之雨刷裝置，可設置於一交二工且（例 如汽車或機車）上。雨刷裝置包含―線 傳動單元2G與1賴，驅動單元1G提供—旋轉作用力 ，直線傳動單元20機械性接設（mecha caily connec- ο ted)於驅動單元10，直線f备單充μ麻驅動單元10之旋 轉作用力轉換為-直線個力，_3G機蜮性接設於直 線傳動單元20。藉由直線傳·2〇以讓雨刷‘直線 運動（如第一圖之左右箭頭所示）’如此可將交通工具之 玻璃的水滴刮除，例如後視鏡或者侧窗坡、 ^ % ’以增加交 通工具駕駛時之安全性。 099146519 本發明直線傳動單元20用於讓雨刷3〇產生直線運動 。本發明之直線傳動單元2〇包含一轉盤22、_滑動件24 與一限位件26，轉盤22機械性接設驅動單元1〇，用以傳 遞驅動單元10之扭力。轉盤22之一側設有—驅動桿222， 滑動件24機械性接設於驅動桿222並直線滑動於 2下 0992079957-0 表單編號A0101 第5頁/共31頁 、 201226240 方；滑動件24設有一滑動槽242 ’讓驅動桿222可於滑動 槽242内滑動。直線傳動單元2〇更包含一承接盤17，承接 盤17用以承接該轉盤22並與限位件26相互組合。轉盤22 之另一侧設有一齒輪224 ’齒輪224穿過該承接盤17，藉 此傳遞驅動單元之扭力至該轉盤22。雨刷30機械性接 設於滑動件2 4 ’雨刷3 〇與滑動件2 4為一體成型。限位件 26設於滑動件24下方’用以使滑動件24作直線運動。故 當轉盤22旋轉時，轉盤22將帶動驅動桿222移動，而驅動 桿222於滑動槽242内滑動並且帶動滑動件24作直線移動 ，使雨刷30作直線移動。故本發明裝設於交通工具之玻 璃時，例如車輛之後視鏡或者側窗玻璃，即可將玻璃上 的水滴刮除，以增加交通工具駕駛時之安全性。Please refer to FIG. 1 , FIG. 2A and FIG. 4B, which are perspective views of different embodiments of the wiper device according to the preferred embodiment of the present invention, and exploded views of different viewing angles. As shown, the wiper device of the present invention is illustrated. It can be set up on one hand and two (for example, a car or a locomotive). The wiper device comprises a line transmission unit 2G and a drive unit, the drive unit 1G provides a rotational force, the linear drive unit 20 is mechanically connected (mecha caily connec- ted) to the drive unit 10, and the line f is provided with a single charge and a hemp drive. The rotational force of the unit 10 is converted into a straight line force, and the _3G machine is connected to the linear drive unit 20. By linearly transmitting 2 〇 to make the wiper 'linear motion (as indicated by the left and right arrows in the first figure) 'This can scrape the water droplets of the glass of the vehicle, such as the rear view mirror or side window slope, ^ % ' Increase the safety of driving when driving. 099146519 The linear transmission unit 20 of the present invention is used to cause a linear motion of the wiper 3〇. The linear transmission unit 2 of the present invention comprises a turntable 22, a slide member 24 and a limit member 26, and the turntable 22 is mechanically connected to the drive unit 1A for transmitting the torque of the drive unit 10. One side of the turntable 22 is provided with a driving rod 222, and the sliding member 24 is mechanically connected to the driving rod 222 and linearly slides under 2 0992079957-0 Form No. A0101 Page 5 / Total 31 pages, 201226240 side; Sliding member 24 A sliding slot 242' allows the drive rod 222 to slide within the sliding slot 242. The linear drive unit 2 further includes a receiving tray 17 for receiving the turntable 22 and combining with the limiting member 26. The other side of the turntable 22 is provided with a gear 224' gear 224 passing through the receiving disk 17, whereby the torque of the drive unit is transmitted to the turntable 22. The wiper 30 is mechanically coupled to the slider 2 4 ′ wiper 3 〇 and the slider 24 is integrally formed. The limiting member 26 is disposed under the slider 24 for linearly moving the slider 24. Therefore, when the turntable 22 rotates, the turntable 22 will drive the drive rod 222 to move, and the drive rod 222 slides in the sliding groove 242 and drives the slide member 24 to move linearly, so that the wiper 30 moves linearly. Therefore, when the present invention is installed in a glass of a vehicle, such as a vehicle rear view mirror or a side window glass, the water droplets on the glass can be scraped off to increase the safety of the vehicle when driving.
請一併參閱第三圖’其係為本發明較佳實施例之直 線傳動單元之部分結構示意圖；如圖所示，為了讓雨刷 30作直線移動，因此本發明利用限位件26，以限制滑動 件24的移動方式，使滑動件24在限位件26上僅作直線運 動。本發明之限位件26上方設有至少一限位槽262，並且 於滑動件24下方上有至少一凸緣244，當滑動件24設於限 位件26上方時，凸緣244則位於限位槽262内。如此藉由 凸緣244與限位槽262相配合，可限制滑動件24僅沿著限 位槽262滑動，以讓滑動件24之滑動軌跡限制為限位槽 262之形狀。若欲使滑動件24之滑動執跡成一弧線，亦可 讓限位槽262之形狀成一弧形。 請一併參閱第四A圖至第四D圖，其係為本發明較佳 實施例之雨刷之動作示意圖；如圖所示，雨刷30作動前 ，轉盤22上的驅動桿222如位於圖四a之位置時，在驅動 099146519 表單編號A0101 第6頁/共31頁 0992079957-0 201226240 單兀10啟動後，驅動單元10帶動轉盤22運動。如圖面上 所示，轉盤22作逆時針轉動，而驅動桿222則以轉盤22之 中心作逆時針方向移動。又，滑動件24因受限於限位槽 262，因此，滑動件24僅能沿著圖面之上下方向移動，故 當轉盤22作逆時針轉動時，驅動桿222除了逆時針方向移 動外’驅動桿222於滑動槽242内滑動，並帶動滑動件24 往上移動，即帶動雨刷3 〇往上移動。因此當轉盤2 2持續 轉動，驅動桿222將抵觸滑動槽242之内侧壁，並且由滑 動槽242内的中心位置移至最右方位置，如圖四b所示並 》 持續帶動滑動件24往上移動，而持續帶動雨刷3〇往上移 動。 接著若轉盤22繼續轉動，則驅動桿222將抵觸滑動 槽242内侧壁而滑動，並漸漸向左移回滑動槽242之中心 ，如圖四C所示滑動件24與雨刷3〇往上移動至最高點。此 時滑動件24向上的速度最小。而當轉盤22繼續轉動時， 驅動桿222繼續抵觸滑動槽242内侧壁而向左移動，滑動 件24將作反向運動，猶如圖每D所和滑動件24往下移動並 > 帶動雨刷30往下移動，而轉盤22堪續轉動，驅動桿222繼 續抵觸滑動槽242内侧壁’並漸漸由滑動槽242之最左方 移回中心位置’亦㈣到圖-之狀態，滑動件24與雨刷 30往下移動至最低點。回到圖四A之狀態時，滑動件24向 下之速度為最小’當驅動桿222繼續抵觸滑動槽犯内側 壁而向右移動’滑動件24將作反向運動而往上移動。故 由此可知，本發明機械性接設於滑動件24上的雨刷薦 來回上下作直線運動。故本發明藉由直線傳動單元2〇帶 動雨刷30 ’得以讓雨刷30作直線運動，如此將本發明裝 099146519 衫减删丨 0992079957-0 201226240 設於車輛之後視鏡上，可有效的將後視鏡上的水滴到除 ，以增加車輛駕駛時之安全性。 請參閱第五圖，其係為本發明較佳實施例驅動單元 之結構示意圖，在此之前，復請參閱第二A圖與第二B圖 ，如圖所示，本發明之驅動單元10更包含了 一馬達12、 一控制電路14、一電源1 6與一齒輪組18，控制電路14與 馬達12電性相接，控制電路14用於控制馬達12之運作狀 態，電源16與控制電路14與馬達12電性相接。較佳地， 本發明之電源16為一蓄電池，因此可讓本發明之雨刷裝 置便於攜帶使用與遙控操作。該齒輪組18可為一蝸桿蝸 輪齒輪組，或一傘齒輪組，或一正齒輪組。而本發明之 齒輪組18機械性接設於馬達12與直線傳動單元20之間。 故馬達12可透過齒輪組18將扭矩傳遞給直線傳動單元20 。如圖五所示，在本實施例中，該齒輪組18可為一蝎桿 蜗輪齒輪組，本發明之齒輪組18包含一蝸桿182與一蝸輪 184，蝸桿182與馬達12相機械性接設，蝸輪184機械性 接設於直線傳動單元20並與蝸桿182相嗡合。故當馬達12 運作時，馬達12驅動蝸桿182，蝸桿182在帶動蝸輪184 ，使蝸輪184帶動直線傳動單元20，亦使媧輪184經由機 械性接設於媧輪184之齒輪186與機械性接設於轉盤22之 齒輪224而帶動轉盤22。而此實施例亦可不需使用齒輪組 18，直接將轉盤22與馬達12相互機械性接設，如此更可 減少雨刷裝置的製造成本。 請一併參閱第六A圖，其係為本發明另一較佳實施例 之直線傳動單元之結構示意圖；如圖所示，本發明之驅 動單元10與直線傳動單元20亦可為另一種實施態樣，該 099146519 表單編號A0101 第8頁/共31頁 0992079957-0 201226240 驅動單元10之齒輪組18為一傘齒輪組，其包含一傘齒輪 223與另一傘齒輪185嚙合，傘齒輪223固定於直線傳動 單元20之一侧，即固定於轉盤22下方，齒輪181機械性接 設於馬達12 (如第二A圖所示）並與齒輪183相嚙合，齒 輪183固定於驅動單元10下方，傘齒輪185機械性接設於 齒輪183，傘齒輪223設置驅動桿222下方，滑動件24機 械性接設於驅動桿222並直線滑動，如此可讓驅動桿222 帶動雨刷3 0作直線移動。 請一併參閱第六B圖，其係為本發明又一較佳實施例 〇 之直線傳動單元之結構示意圖；如圖所示，本發明之驅 動單元10與直線傳動單元20亦可為又一種實施態樣，該 齒輪組18為一正齒輪組，其包含一齒輪181與一複合齒輪 。複合齒輪固定於該驅動單元10下方，並包含一齒輪183 及一齒輪186，齒輪186機械性接設於齒輪183。齒輪183 與齒輪181相喊合，齒輪186與齒輪224相响合，以轉動 轉盤22如此可讓驅動桿222仍帶動雨刷30做直線移動。 驅動單元10與直線傳動單元20之種類眾多，本發明 〇 僅列舉三個實施例為範例做說明，本發明亦可使用其他 技術手段，例如以螺桿作為直線傳動單元20，並將螺桿 機械性接設於馬達12，再利用控制電路14以控制馬達12 反覆運轉，亦可使雨刷3 0作直線運動。 本發明藉由直線傳動單元20將馬達12之旋轉扭力轉 換為直線之作用力，以帶動雨刷30之直線運動，除了可 讓本發明裝設於交通工具之玻璃時，有效的將玻璃上的 水滴到除，更藉由簡單結構，以減少雨刷裝置的元件數 目，更增加本發明使用上之便利性。 099146519 表單編號A0101 第9頁/共31頁 0992079957-0 201226240 請一併參閱第七A圖與第七B圖，其係為本發明另一 較佳實施例之固定座之組設示意圖；如圖所示，本發明 更包含一固定座40，固定座40固定於直線傳動單元20或 是驅動單元10。此實施例是以固定座40固定於直線傳動 單元20為範例做說明。本發明之固定座40可掛設於汽車 左右侧鄰窗上，以方便雨刷裝置設置於汽車後視鏡或車 窗等處，或者將固定座40設於機車後視鏡支架。而固定 座40亦可使用固鎖螺絲、魔鬼氈或是塑膠吸盤等方式設 置。本發明之固定座4 0之材料亦可為磁性物質，如此可 藉由磁力吸附的方式，將固定座40吸附於交通工具之具 鐵磁物質的地方（如：車門、機車後視鏡架等），不僅可 讓交通工具在雨天行車的視野更清晰，並可應用在後視 鏡，減少雨天行車或騎車的危險性，以增加交通工具在 雨中行進時，比較易於觀察後視鏡與側邊路況。 參閱第七C圖，其係為本發明又一較佳實施例之固定 座示意圖，其顯示固定座40具有滑槽402，此實施例可藉 由滑槽402掛設於交通工具上所設置之一滑執（圖未示）， 以讓使用者快速的裝設雨刷裝置。 請一併參閱第八圖，其係為本發明又一較佳實施例 之雨刷之組設示意圖；如圖所示，本發明將直線傳動單 元20之出口開至側邊，搭配雨刷30結構作90度角設計， 也可做該裝置之其他搭配位置的裝設方式。 綜上所述，本發明之雨刷裝置包含一驅動單元、一 直線傳動單元與一雨刷，藉由驅動單元提供一旋轉作用 力，並藉由直線傳動單元以將旋轉作用力轉換為一直線 作用力，使雨刷機械性接設於直線傳動單元時，可讓雨 099146519 表單編號A0101 第10頁/共31頁 0992079957-0 201226240 ’以增加 刷作直線運動，如此可將後視鏡上的水滴刮除 車輛駕駛時之安全性。 故本發明係實為一具有新穎性、進步性及了供 利用者，應符合我國專利法所規定之專利申性要件無業 ，爰依法提出發明專利申請，祈鈞局早曰賜准專= 至感為禱。 惟以上所述者，僅為本發明之—較估杂 千乂住Λ施例而巳，Please refer to the third drawing, which is a partial structural diagram of a linear transmission unit according to a preferred embodiment of the present invention; as shown in the figure, in order to allow the wiper 30 to move linearly, the present invention utilizes the limiting member 26 to limit The movement of the slider 24 causes the slider 24 to move only linearly on the stop member 26. At least one limiting groove 262 is disposed above the limiting member 26 of the present invention, and at least one flange 244 is disposed below the sliding member 24. When the sliding member 24 is disposed above the limiting member 26, the flange 244 is located at the limit. In the bit slot 262. Thus, by engaging the flange 244 with the limiting groove 262, the sliding member 24 can be restricted to slide only along the limiting groove 262 to restrict the sliding path of the sliding member 24 to the shape of the limiting groove 262. If the sliding of the slider 24 is to be traced into an arc, the shape of the limiting groove 262 may be curved. Please refer to FIG. 4A to FIG. 4D together, which is a schematic diagram of the operation of the wiper according to the preferred embodiment of the present invention; as shown in the figure, before the wiper 30 is actuated, the drive rod 222 on the turntable 22 is located in FIG. When the position of a is driven, the drive unit 10 drives the turntable 22 to move after the start of the 099146519 form number A0101 page 6/31 page 0992079957-0 201226240. As shown on the drawing, the turntable 22 is rotated counterclockwise, and the drive lever 222 is moved counterclockwise by the center of the turntable 22. Moreover, since the slider 24 is limited by the limiting slot 262, the slider 24 can only move up and down along the plane of the drawing, so when the dial 22 rotates counterclockwise, the driving lever 222 moves in the counterclockwise direction. The driving rod 222 slides in the sliding groove 242 and drives the sliding member 24 to move upward, that is, the moving wiper 3 is moved upward. Therefore, when the turntable 22 continues to rotate, the drive rod 222 will abut against the inner side wall of the sliding groove 242, and will be moved from the center position in the sliding groove 242 to the rightmost position, as shown in FIG. 4b and continue to drive the sliding member 24 toward Move up and continue to drive the wiper 3 to move up. Then, if the turntable 22 continues to rotate, the drive rod 222 will slide against the inner side wall of the sliding groove 242 and gradually move back to the left to the center of the sliding groove 242, as shown in FIG. 4C, the slider 24 and the wiper 3 are moved up to The highest point. At this time, the slider 24 has the lowest speed upward. When the turntable 22 continues to rotate, the driving rod 222 continues to move against the inner side wall of the sliding groove 242 and moves to the left, and the sliding member 24 will move in the opposite direction, as shown in each D and the sliding member 24 to move downward and > drive the wiper 30 Moving downward, while the turntable 22 is continuously rotated, the driving rod 222 continues to abut against the inner side wall ' of the sliding groove 242 and gradually moves back to the center position from the leftmost side of the sliding groove 242' (4) to the state of the figure, the sliding member 24 and the wiper 30 moves down to the lowest point. Returning to the state of Fig. 4A, the downward speed of the slider 24 is minimized 'When the drive lever 222 continues to interfere with the sliding groove, the inner wall is moved to the right'. The slider 24 will move in the opposite direction and move upward. Therefore, it can be seen that the wiper mechanically attached to the slider 24 of the present invention is recommended to move up and down linearly. Therefore, the present invention allows the wiper 30 to move linearly by the linear drive unit 2 〇 driving the wiper 30 ′, so that the present invention is installed on the rearview mirror of the vehicle, and the rear view can be effectively removed. The water droplets on the mirror are removed to increase the safety of the vehicle while driving. Please refer to FIG. 5 , which is a schematic structural diagram of a driving unit according to a preferred embodiment of the present invention. Before that, refer to FIG. 2A and FIG. 2B. As shown in the figure, the driving unit 10 of the present invention is further illustrated. The utility model comprises a motor 12, a control circuit 14, a power source 16 and a gear set 18. The control circuit 14 is electrically connected to the motor 12. The control circuit 14 is used for controlling the operating state of the motor 12, and the power source 16 and the control circuit 14 It is electrically connected to the motor 12. Preferably, the power source 16 of the present invention is a battery, thereby allowing the wiper device of the present invention to be easily carried and used for remote operation. The gear set 18 can be a worm gear set, or a bevel gear set, or a spur gear set. The gear set 18 of the present invention is mechanically coupled between the motor 12 and the linear drive unit 20. Therefore, the motor 12 can transmit torque to the linear drive unit 20 through the gear set 18. As shown in FIG. 5, in the embodiment, the gear set 18 can be a mast worm gear set. The gear set 18 of the present invention includes a worm 182 and a worm gear 184. The worm 182 is mechanically coupled to the motor 12. The worm gear 184 is mechanically coupled to the linear transmission unit 20 and coupled to the worm 182. Therefore, when the motor 12 is in operation, the motor 12 drives the worm 182. The worm 182 drives the worm wheel 184 to drive the worm wheel 184 to drive the linear transmission unit 20, and also mechanically connects the wheel 184 via the gear 186 mechanically coupled to the wheel 184. The wheel 224 is disposed on the turntable 22 to drive the turntable 22. In this embodiment, the gear set 18 and the motor 12 can be directly mechanically connected to each other without using the gear set 18, so that the manufacturing cost of the wiper device can be reduced. Please refer to FIG. 6A, which is a schematic structural view of a linear transmission unit according to another preferred embodiment of the present invention; as shown, the driving unit 10 and the linear transmission unit 20 of the present invention may be implemented in another manner. Aspect, the 099146519 Form No. A0101 Page 8 / Total 31 Page 0992079957-0 201226240 The gear set 18 of the drive unit 10 is a bevel gear set that includes a bevel gear 223 that meshes with another bevel gear 185, and the bevel gear 223 is fixed. On one side of the linear transmission unit 20, that is, fixed under the turntable 22, the gear 181 is mechanically connected to the motor 12 (as shown in FIG. 2A) and meshed with the gear 183. The gear 183 is fixed under the driving unit 10, The bevel gear 185 is mechanically connected to the gear 183. The bevel gear 223 is disposed under the driving rod 222. The sliding member 24 is mechanically connected to the driving rod 222 and linearly slides, so that the driving rod 222 can drive the wiper 30 to move linearly. Please refer to FIG. 6B, which is a schematic structural view of a linear transmission unit according to still another preferred embodiment of the present invention; as shown, the driving unit 10 and the linear transmission unit 20 of the present invention may be another type. In one embodiment, the gear set 18 is a spur gear set that includes a gear 181 and a compound gear. The compound gear is fixed under the driving unit 10 and includes a gear 183 and a gear 186. The gear 186 is mechanically connected to the gear 183. The gear 183 is engaged with the gear 181, and the gear 186 is engaged with the gear 224 to rotate the turntable 22 so that the drive rod 222 still drives the wiper 30 to move linearly. There are many types of the driving unit 10 and the linear transmission unit 20, and the present invention will be described by way of example only for the three embodiments. The present invention may also use other technical means, such as using a screw as the linear transmission unit 20, and mechanically connecting the screw. It is provided in the motor 12, and the control circuit 14 is used to control the motor 12 to operate repeatedly, and the wiper 30 can be linearly moved. The invention converts the rotational torque of the motor 12 into a linear force by the linear transmission unit 20 to drive the linear motion of the wiper 30, and effectively removes the water droplets on the glass when the invention is installed on the glass of the vehicle. By the simple structure, the number of components of the wiper device is reduced, and the convenience of use of the present invention is further increased. 099146519 Form No. A0101 Page 9 / Total 31 Page 0992079957-0 201226240 Please refer to the seventh embodiment A and the seventh diagram B, which are schematic diagrams of the assembly of the fixing seat according to another preferred embodiment of the present invention; As shown, the present invention further includes a fixing base 40 to which the fixing base 40 is fixed to the linear transmission unit 20 or the driving unit 10. This embodiment is described by taking the fixing base 40 fixed to the linear transmission unit 20 as an example. The fixing base 40 of the present invention can be hung on the left and right side windows of the automobile to facilitate the installation of the wiper device at the rear view mirror or the window of the automobile, or the fixing seat 40 is disposed on the locomotive rear view mirror bracket. The holder 40 can also be set using a locking screw, a devil felt or a plastic suction cup. The material of the fixing base 40 of the present invention may also be a magnetic substance, so that the fixing seat 40 can be adsorbed to the place of the ferromagnetic substance of the vehicle by magnetic attraction (for example, a door, a locomotive rear view frame, etc.) ), not only can the vehicle's vision in rainy days be clearer, but also can be applied to the rearview mirror to reduce the risk of rain or bicycle riding, so as to increase the visibility of the vehicle while traveling in the rain, it is easier to observe the rearview mirror and the side. Side road conditions. Referring to FIG. 7C, which is a schematic view of a fixing base according to still another preferred embodiment of the present invention, the fixing base 40 has a sliding slot 402. The embodiment can be installed on the vehicle by the sliding slot 402. A slipper (not shown) allows the user to quickly install the wiper device. Please refer to FIG. 8 , which is a schematic diagram of a set of wipers according to still another preferred embodiment of the present invention; as shown in the figure, the present invention opens the outlet of the linear transmission unit 20 to the side, and is configured with a wiper 30 The 90 degree angle design can also be used to install other matching positions of the device. In summary, the wiper device of the present invention comprises a driving unit, a linear transmission unit and a wiper, and a driving force is provided by the driving unit, and the linear driving unit is used to convert the rotating force into a linear force. When the wiper is mechanically connected to the linear drive unit, it can be rained 099146519 Form No. A0101 Page 10 / Total 31 Page 0992079957-0 201226240 'To increase the stroke of the brush, so that the water droplets on the mirror can be scraped off the vehicle. Time security. Therefore, the present invention is a novelty, progressive and available for use. It should be inconsistent with the patent application requirements stipulated in the Patent Law of China, and the invention patent application should be filed according to law. Feeling a prayer. However, the above is only for the purpose of the present invention.
並非用來限定本發明實施之範圍，舉凡依本發明申請專 利範圍所述之形狀、構造、特徵及精神所為之均等=化 與修飾，均應包括於本發明之申請專利範圍内。 【圖式簡單說明】 [0005]第一圖為本發明較佳實施例之雨刷裝置之立體圖. 第二Α圖為本發明較佳實施例之雨刷裝置义分解圖· 第二B圖為本發明較佳實施例之雨刷裝置之分解圖； 第三圖為本發明較佳實施例之直線傳動單元之部分纟士構 示意圖；The present invention is not intended to limit the scope of the invention, and the scope, structure, features and spirit of the invention are intended to be included in the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS [0005] The first figure is a perspective view of a wiper device according to a preferred embodiment of the present invention. The second figure is an exploded view of the wiper device according to a preferred embodiment of the present invention. The exploded view of the wiper device of the preferred embodiment; the third figure is a schematic view of a part of the gentleman of the linear transmission unit of the preferred embodiment of the present invention;
第四A圖至第四D圖為本發明摩佳貪施例之雨刷之動作示 意圖； 請參閱第五圖為本發明較佳實施例驅動單元之結構示音 圖； 第六A圖為本發明另一較佳實施例之直線傳動單元之結構 示意圖； 第六B圖為本發明另一較佳實施例之直線傳動單元之結構 示意圖； 第七A圖為本發明另一較佳實施例之固定座之組設示意圖 099146519 表單編號A0101 第11頁/共31頁 0992079957-0 201226240 第七B圖為本發明另一較佳實施例之固定座之組設示意圖 第七C圖為本發明又一較佳實施例之固定座示意圖；以及 第八圖為本發明又一較佳實施例之雨刷之組設示意圖。 【主要元件符號說明】 [0006] 10 驅動單元 12 馬達 14 控制電路 16 電源 17 承接盤 18 齒輪組 181 齒輪 182 蝸桿 183 齒輪 184 蝸輪 185 傘齒輪 186 齒輪 20 直線傳動單元 22 轉盤 222 驅動桿 223 傘齒輪 224 齒輪 24 滑動件 242 滑動槽 244 凸緣 25 行星齒輪 表單編號A0101 第12頁/共31頁 099146519 0992079957-0 201226240 26 限位件 262 限位 30 雨刷 40 固定座 402 滑槽 Ο 099146519 表單編號Α0101 第13頁/共31頁 0992079957-04A to 4D are schematic views showing the operation of the wiper of the present invention; see FIG. 5 is a structural diagram of the driving unit of the preferred embodiment of the present invention; FIG. 6 is a schematic structural view of a linear transmission unit according to another preferred embodiment of the present invention; and FIG. 7A is a fixed view of another preferred embodiment of the present invention; Schematic diagram of the set of blocks 099146519 Form No. A0101 Page 11 / Total 31 pages 0992079957-0 201226240 Figure 7B is a schematic view of the assembly of the fixed seat according to another preferred embodiment of the present invention. A schematic diagram of a fixed seat of a preferred embodiment; and an eighth drawing is a schematic view of a set of wipers according to still another preferred embodiment of the present invention. [Main component symbol description] [0006] 10 Drive unit 12 Motor 14 Control circuit 16 Power supply 17 Receiving disk 18 Gear set 181 Gear 182 Worm 183 Gear 184 Worm gear 185 Bevel gear 186 Gear 20 Linear drive unit 22 Turntable 222 Drive rod 223 Bevel gear 224 Gear 24 Slide 242 Sliding groove 244 Flange 25 Planetary gear form No. A0101 Page 12 of 31 099146519 0992079957-0 201226240 26 Stopper 262 Limit 30 Wiper 40 Mounting bracket 402 Chute Ο 099146519 Form No. Α0101 13 pages / total 31 pages 0992079957-0