1304031 九、發明說明： 【發明所屬之技術領域】 本發明係指一種汽車 汽車雨刷。 飞半雨刷，尤指一種能作為擾流器的 【先前技術】 連桿作方式是利用—_馬達經由一機械 /、、、、光據以讓雨刷在預定 刷臂的端部裝有一可釦雨 又乾圍内來回移動。雨 片橡膠製成的_1_定架，顧定架則接裝一 -骨圖：示，接裝到雨刷臂上的習用雨刷包括 |片部，該刷片部係被安裝到固定架並 〃擋風玻耦接觸，以便使其擺動刷栻。 習用雨刷1G包括：—主固定架12，其上設有一個用 ^安裝雨刷1G的接合器；以對稱方式安裝在主固定架Μ ^之樞轉接頭13上的—第—固定架16，該第一固定 ㈣托架15以便把負荷㈣分布到刷片14上和 使刷片14喪置於其内；以對稱方式安裝在主固定架以另 一端之栖轉接頭13上的一第二固定架17,該第二固定架 的兩端設有刷片托架15以便把負荷均勻分布到刷片^上 和使刷片14喪置於其内；—刷片14，該刷片設有一個可 供具有預有彈性之彈性拉力彈簧18及此沿著其全長谈 置的軌條部19’以便該等彈性拉力彈簧可沿著刷片14的 :長施加第-及第二固定架16, 17所供應的一預定負 何，致使刷片14在刷拭擋風玻璃時能均勻地抵住擋風玻 ，；另在刷JW4的任-邊沿著其縱長喪置一金屬拉力彈 簧18和18a，以供支承第一及第二固定架16, 17供應的 1304031 負荷。 的弓开為=固定架12可將雨臂1〇的運動傳送到刷片14 :弓形運動’雨刷臂10’刷片14和 ：14 拉力彈簧18，18a會聚於一點，八弹丨生的 :運動而一致行動。另外，第一及第二固c雨：二 固Λ架12戶斤供應的負荷，且其係與主固定： 量的—孔^ ’從㈣成若干易於排水和減輕重 導引ΓΓ，；道沿著本身縱向延伸的溝槽2〇，以供 :ϊί:==16，17的刷片托架15,另設有可 彈ς置拉力^ 18, 18a的執條部19，以便使刷片^具 到剔ΪΪΪΓ的結構巾，因為刷片承受的貞荷係被施加 4 J片的某4·點上，所以不會沿著刷片的縱長均勻分 =種不均勻使得刷片受壓較Α的部位會提早磨損，而受壓 車:輕的部位則易於在下方的擋風玻璃上出現條紋或滑動 過頭。 第四及五圖所示的雨刷並無用以支承刷片金屬固定 架的主固定架，但卻設有嵌置於刷片14内的拉力彈箬， 其上係以橡膠蓋21蓋住整個單元。 也就是說’執條部19是在刷片14的兩邊沿著1縱長 =以形成，拉力彈簧18，18a分別嵌置於各軌條部/内，接 著在這單元上嵌置一個具有擾流器功能的橡膠蓋21，將 拉力彈簧18，18a隱蔽。 前述雨刷的問題出在兩個拉力彈簧18，18a及橡膠蓋 21的整體拉力會使雨刷臂必須對雨刷加重負荷，始能讓 6 1304031 雨刷有效地運作，因而對這機構產生不當的應力。另外， 由於汽車現今所用的雨刷臂都具有針對前述多點式雨刷 片加以預設的拉力，所以這種雨刷也不能與其互換。再 者，因為這雨刷需要橡膠的擾流器兼遮蓋始能形成，因而 後者無法省略。 第六a和六b所示的另一種習用雨刷設有一獨立式的 擾流器22，其係配裝在嵌置拉力彈簧18，18a之橡膠刷 片的頂部。這種刷片可防止振動，並可跟擋風玻璃保持穩 固與均勻的接觸。 • 然而，因為這雨刷結構設有一接合器11，和朝著接 合器11之縱軸（H)方面所設的固定架12，且固定架12或 拉力彈簧本身無法當作擾流器。因此，需另設一擾流器， 使得整體結構變複雜，且在抵住擋風玻璃時，還可能發生 擾流器造成的振動，以及風的噪音。 【發明内容】 本發明旨在解決習用技藝所遭遇的問題，因此本發明 之目的在於提供一種以固定架或拉力彈簧來組成雨刷之 骨幹固定架，且不需更改結構或對該固定架或拉力彈簧增 鲁設其它組件即可具有作為擾流器之功能的汽車雨刷。 本發明的另一目的是提供一種可作為擾流器，且不會 脫離或顫動，以致能穩固接觸檔風玻璃的汽車雨刷。 本發明的再一目的是提供一種能使刷片承受的負荷 均勻分布到擋風玻璃上，以致改良其刷拭能力，且在駕驶 途中不需另設擾流器便可防止顫動或脫離的汽車雨刷。 為達成前述各目的，本發明所提供的一種汽車雨刷設 有一固定架，該固定架可供支承一與汽車檔風玻璃表面緊 密接觸的刷片，並經由一接合器而被接裝到一雨刷臂，以 7 1304031 便使雨刷抵住擋風玻璃和在整個擋風玻璃上操作，另有一 沿著刷片軌條部予以嵌置並具有預定拉力以便沿著刷片 將負荷均勻分布到擋風玻璃上的拉力彈簧，其中改良結構 包括：一接合器，其係與固定架縱軸保持垂直地設於固定 架的中間部，以供安裝雨刷臂，而相對於接合器，固定架 係與在雨刷剖面所選取的一橫軸偏移某個角度θ，據以在 刷片整個抵住汽車擋風玻璃時，就會因為固定架與接合器 的這種偏移而使固定架與一垂直軸偏移某個可調整的角 度θ卜 • 此外，本發明另提供的一種汽車雨刷設有一固定架， 該固定架可供支承一與汽車擋風玻璃表面緊密接觸的刷 片，並經由一接合器而被接裝到一雨刷臂，以便使雨刷抵 住擋風玻璃和在整個擋風玻璃上操作，另有一沿著刷片軌 條部予以嵌置並具有預定拉力以便沿著刷片將負荷均勻 分布到擋風玻璃上的拉力彈簣，其中改良結構包括：一拉 力構件，其係一體成型和從中心部對稱延伸到兩端，該拉 力構件屬於一個整體式的拉力彈簧，也是個可供安裝到雨 刷臂的骨幹結構；和一接合器，其係與拉力構件縱軸保持 Φ 垂直地設於該拉力構件的中間部，以供安裝雨刷臂，且該 拉力構件係與在雨刷剖面所選取的一橫軸偏移某個角度 θ，據以在刷片整個抵住汽車擋風玻璃時，就會因為拉力 構件與接合器的這種偏移而使拉力構件與一垂直軸偏移 某個角度Θ1。 【實施方式】 茲舉實施例並配合第七到十圖，將本發明詳予說明 於後。 在第七到十圖中，料號33和34係指固定架33與拉 力構件34。固定架33即為第一實施例所示者，而拉力構 1304031 件34則為第二實施例所示者。 依本發明第一實施例構成的汽車雨刷包括一用以使 刷片31抵住汽車擋風玻璃30和經由一接合器32而被接 裝到一雨刷臂，由這雨刷臂使雨刷抵住擋風玻璃30和在 整個擋風玻璃上移動的固定架33;和一個沿著一軌條部 所安裝，並具有預定拉力以便沿著刷片31將負荷均勻分 布到擋風玻璃上的拉力彈簧。 具體言之，可供雨刷安裝到雨刷臂上的接合器32係 如第九圖所示般地朝著固定架33的縱轴（H)方向設於固 • 定架33的中間部。相對於接合器32，可讓固定架33與 從雨刷的前方所選取的一橫軸（S)偏移某個角度Θ，據以在 刷片整個抵住擋風玻璃30時，就會因為固定架33與接合 器32的這種偏移而使固定架32跟縱軸（H)偏移某個角度 Θ1，以便雨刷能更緊密地接觸擋風玻璃30。 當雨刷固定架33抵住汽車擋風玻璃時，前緣在玻璃 上的位置會比後緣低，且以一垂直轴為準，可讓接合器 32與固定架33調整成偏移5度到50度的角度。 φ 依本發明第二實施例構成的汽車雨刷具有使固定架 及拉力彈簧一體成型，而且也可包括接合器的拉力構件。 參閱第七到九圖，雨刷包括一個從本身中間開始一體延伸 而具有對稱兩端的拉力構件34,設有一可供配裝到雨刷 臂上的接合器32,並以單一彈簧所形成，以供構成固定 架的骨幹結構。使雨刷安裝到雨刷臂的接合器32係朝著 拉力構件34的縱軸（H)方向而設在拉力構件34的中間 部。相對於接合器32，可讓拉力構件34與從雨刷前方所 選取的一橫軸（S)偏移某個角度Θ，據以在刷片整個抵住汽 1304031 車擋風玻璃30時，就會因為拉力構件34與接合器32的 這種偏移而使拉力構件34可經調整而與縱軸（H)偏移某 個角度Θ1，以便雨刷能更緊密地接觸擋風玻璃30。 因為拉力構件34與一直線有所偏離，所以刷片31 也可具有與其縱軸偏斜某個角度Θ2的相同曲度，從而能 與擋風玻璃保持垂直和接觸。 當拉力構件34抵住汽車擋風玻璃時，前緣在玻璃上 的位置會比後緣低，且以一垂直軸為準，可讓接合器32 與拉力構件34調整成偏移5度到50度的角度。也就是 • 說，可自由調整接合器32和拉力構件34，使其與一垂直 軸保持偏斜和變更偏向的角度。 拉力構件34係朝著兩端變窄，而接合器32所在的中 間部則具有一凹口 3 5，以便降低負壓。 安裝到拉力構件34的橡膠刷片31可不保持侧向對 稱，改為依據拉力構件34的偏移予以彎斜，致使刷片能 更緊密地接觸擋風玻璃和增加刷拭能力。 另外，刷片31也可在拉力構件32上予以彎斜形成， | 使其隨著拉力構件34 —起偏離一直線，以便與擋風玻璃 保持垂直和接觸。 本發明前述各實施例所說明的雨刷均具有下列的共 同特性。第一，若使上聯結到雨刷臂的接合器部位在固定 架上樞轉，讓具有作為拉力彈簧功能的固定架與擋風玻璃 之間保持某個角度時，固定架也如第十圖所示般地具有可 供作為迎面氣流之擾流器的功能。 其次，儘管刷片與擋風玻璃表面之間無法保持90度 的角度，但因接合器已彎斜成保持某個角度，所以橡膠刷 1304031 片月b與擔風玻璃保持一個接近9 〇度的角度，致使刷片可 穩固地與擋風玻璃緊密接觸，據以維持良好的刷拭能力。 第二’雖然把刷片弄彎和在固定架上被接裝成與一直 線保持偏離，但其端部卻能以接近9〇度的角度接觸擋風 玻璃’所以能穩固地抵住擋風玻璃。 如第七到九圖所示，依本發明第一實施例構成的汽車 雨刷’會使接合器32與一習用雨刷結構的固定架33保持 一預定角度地在該固定架上樞轉。 此結構包括一個對抵住汽車擋風玻璃30表面之刷片 31加以固定的固定架而該固定架33則經由一接合器 而接裝到一雨刷臂（以便使刷片31抵住擋風玻璃3〇和在 整個擒風玻璃上移動），另有一個沿著刷片31之執條部嵌 入並具有預定彈性的拉力彈簧，以便沿著刷片31將負荷 均勻分布到播風玻璃上。 如弟九圖所不’可供雨刷安裝到雨刷臂上的接合恭 32係朝著固定架33的縱軸（Η)方向設於固定架33的中間 部。相對於接合器32，可讓固定架33與從雨刷的前方所 _選取的一橫軸（S)偏移某個角度θ，據以使固定架33具有 作為擾流器而讓迎面氣流輕易繞過的功能。 是以，調整固定架33與接合器32之間的角度，則在 刷片整個抵住汽車擋風玻璃30時，固定架32便會跟縱轴 (Η)偏移某個角度Θ1，以便雨刷能更緊密地接觸擋風玻璃 30。當固定架33抵住汽車擋風玻璃時，前緣的位置比後 緣更接近玻璃，所以可讓接合器32與固定架33調整成與 一垂直軸偏移5度到50度的角度。 參閱第七到九圖，依本發明第二實施例構成的汽車雨 11 1304031 刷設有一個使固定架及拉力彈簧一體成型的拉力構件 34，該拉力構件也包括一個與固定架保持彎斜的接合器 32 ° 如第七到九圖所示，雨刷包括一個從本身中間開始一 體延伸而具有對稱兩端的拉力構件34,設有一可供配裝 到雨刷臂上、與固定架保持一預定角度、並以單一彈簧形 成，從而構成固定架之骨幹結構的接合器32。如同第一 實施例，接合器32係朝著拉力構件34的縱軸（H)方向而 設在拉力構件34的中間部。相對於接合器32，拉力構件 • 34可經調整而與從雨刷的前方所選取的一橫轴（S)偏移某 個角度Θ，據以使拉力構件34具有作為擾流器的功能，好 讓迎面氣流輕易繞過。 因為拉力構件34與接合器32的這種偏移，所以在刷 片整個抵住汽車擋風玻璃30時，拉力構件34就與縱轴偏 移某個角度Θ1，致使雨刷更穩固地抵住擋風玻璃30。 安裝在拉力構件34上的橡膠刷片32與拉力構件34 的縱軸保持偏斜，但與檔風玻璃30的表面卻幾乎保持垂 鲁直，具有一個彎斜角度Θ1。 如同第一實施例，拉力構件34的前緣位置比後緣更 接近檔風玻璃30 ;當拉力構件34抵住汽車擋風玻璃時， 可讓接合器32與拉力構件34自由調整成與垂直轴保持偏 移5度到50度的角度。也就是說，只要調整接合器32和 拉力構件34與一縱軸的偏向角度，就可自由進行角度調 整。 拉力構件34係朝著兩端變窄，並可在接合器32所在 的中間部設一凹口 35，以便減低負壓。 12 1304031 非對具有-個依_ 地抵住擋風，因此能更穩固 上膠刷片31弄彎和配裝在拉力構件34 在擋風玻Z簡’以便 效的刷拭能力。 而更緊祕接觸玻璃和發揮更有 固^ 十圖所示，本發明的雨刷能與現有配置1304031 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a car automobile wiper. Flying half wiper, especially one that can act as a spoiler. [Prior Art] The connecting rod is made by using a mechanical/,, and optical motor to have a wiper attached to the end of the predetermined brush arm. The rain moved back and forth inside and out. The _1_ fixed frame made of the rain rubber, the Guding frame is attached to the one-bone diagram: the conventional wiper attached to the wiper arm includes a piece, and the brush part is mounted to the fixed frame and 〃 Windshield glass contact so that it swings. The conventional wiper 1G comprises: a main fixing frame 12, which is provided with an adapter for mounting the wiper 1G, and a first mounting bracket 16 which is symmetrically mounted on the pivot joint 13 of the main fixing frame. The first fixed (four) bracket 15 is configured to distribute the load (4) onto the brush sheet 14 and to dissipate the brush sheet 14 therein; and to mount the first portion of the main holder at the other end of the habitat adapter 13 in a symmetrical manner Two fixing brackets 17, two ends of the second fixing frame are provided with a brush holder 15 for evenly distributing the load on the brush sheet and causing the brush sheet 14 to be disposed therein; the brush sheet 14 is provided There is an elastic tension spring 18 having a pre-elasticity and a rail portion 19' which is disposed along the entire length thereof so that the elastic tension springs can apply the first and second holders along the length of the brush 14. 16, a predetermined supply of 17, so that the brush 14 can evenly resist the windshield when wiping the windshield; and another metal tension spring along the length of the brush JW4 18 and 18a for supporting the 1304031 load supplied by the first and second holders 16, 17. The bow is opened = the holder 12 can transmit the movement of the rain arm 1 to the brush 14: the bow movement 'wiper arm 10' brush 14 and: 14 tension springs 18, 18a converge at one point, eight bullets: Exercise and act in unison. In addition, the first and second solid c rain: the load of the 12-story truss of the two solid trusses, and the system is fixed with the main: the quantity - the hole ^ 'from (4) into a number of easy drainage and lightening guides; a groove 2 延伸 extending along the longitudinal direction of the stencil for ϊί:==16,17, and a handle portion 19 for elastically pulling the tension ^ 18, 18a to make the brush ^The structure towel with the pick-up, because the load on the brush is applied to a 4 point of the 4 J piece, so it will not be evenly distributed along the length of the brush = the unevenness causes the brush to be pressed The heavier parts will wear out early, and the pressure-receiving car: the light part is easy to appear on the lower windshield or slip over the head. The wipers shown in Figures 4 and 5 do not have a main mount for supporting the brush metal holder, but are provided with a tension magazine embedded in the brush piece 14, which is covered with a rubber cover 21 to cover the entire unit. . That is to say, the 'strip portion 19 is formed along the length of 1 on the two sides of the brush piece 14 to be formed, and the tension springs 18, 18a are respectively embedded in the respective rail portions/inside, and then a disturbance is embedded in the unit. The rubber cover 21 of the flow function conceals the tension springs 18, 18a. The problem with the aforementioned wiper is that the overall tension of the two tension springs 18, 18a and the rubber cover 21 causes the wiper arm to be heavier to the wiper, enabling the 61304031 wiper to operate effectively, thereby undue stress on the mechanism. In addition, since the wiper arm used in automobiles today has a predetermined pulling force for the aforementioned multi-point wiper blade, the wiper cannot be interchanged with it. Moreover, since the wiper requires a rubber spoiler and a cover to be formed, the latter cannot be omitted. Another conventional wiper shown in Figs. 6a and 6b is provided with a freestanding spoiler 22 which is fitted to the top of the rubber brush of the embedded tension springs 18, 18a. This brush prevents vibration and maintains a stable and even contact with the windshield. • However, since the wiper structure is provided with an adapter 11, and a holder 12 provided toward the longitudinal axis (H) of the adapter 11, the holder 12 or the tension spring itself cannot be regarded as a spoiler. Therefore, a spoiler is required to make the overall structure complicated, and vibrations caused by the spoiler and wind noise may occur when the windshield is pressed against the windshield. SUMMARY OF THE INVENTION The present invention is directed to solving the problems encountered in the prior art. Therefore, it is an object of the present invention to provide a backbone holder for a wiper that is constructed by a fixed frame or a tension spring without changing the structure or the mounting frame or pulling force. The spring is added to other components to have a car wiper that functions as a spoiler. Another object of the present invention is to provide a car wiper that can act as a spoiler without detachment or chattering so as to be able to securely contact the windshield. It is still another object of the present invention to provide a vehicle that can uniformly distribute the load on the windshield to the windshield, thereby improving its wiping ability, and preventing the chattering or disengagement without the need for a separate spoiler during driving. Wiper. In order to achieve the foregoing objectives, an automobile wiper provided by the present invention is provided with a fixing frame for supporting a brush piece which is in close contact with the surface of the windshield of the automobile, and is attached to a wiper via an adapter. The arm, with 7 1304031, causes the wiper against the windshield and operates over the entire windshield, and another is embedded along the brush rail and has a predetermined pulling force to evenly distribute the load along the brush to the windshield A tension spring on the glass, wherein the improved structure comprises: an adapter that is disposed perpendicular to the longitudinal axis of the holder and disposed at an intermediate portion of the holder for mounting the wiper arm, and the holder is fixed relative to the adapter The horizontal axis selected by the wiper profile is offset by an angle θ, so that when the brush piece is entirely against the windshield of the automobile, the fixed frame and the vertical axis are caused by the offset of the fixed frame and the adapter. Offsetting an adjustable angle θ• In addition, the invention provides a vehicle wiper provided with a fixing frame for supporting a brush piece in close contact with the surface of the windshield of the automobile, and Attached to a wiper arm by an adapter to allow the wiper to resist the windshield and operate over the entire windshield, and another to be embedded along the brush rail portion and having a predetermined pulling force to follow the brush The sheet tensioning magazine uniformly distributes the load to the windshield, wherein the improved structure comprises: a tension member integrally formed and symmetrically extending from the central portion to both ends, the tension member belongs to an integral tension spring, a backbone structure mountable to the wiper arm; and an adapter that is Φ perpendicular to the longitudinal axis of the tension member and disposed perpendicularly to the intermediate portion of the tension member for mounting the wiper arm, and the tension member is attached to the wiper The horizontal axis selected by the profile is offset by an angle θ, so that when the brush piece is entirely against the windshield of the automobile, the tension member is offset from a vertical axis due to the offset of the tension member and the adapter. Move an angle Θ1. [Embodiment] The present invention will be described in detail below with reference to the seventh to tenth drawings. In the seventh to tenth drawings, the item numbers 33 and 34 refer to the holder 33 and the tension member 34. The holder 33 is the one shown in the first embodiment, and the tension member 1304031 member 34 is shown in the second embodiment. A car wiper constructed in accordance with a first embodiment of the present invention includes a brush pad 31 for abutting against the windshield 30 of the vehicle and being attached to a wiper arm via an adapter 32, the wiper arm holding the wiper against the block The windshield 30 and the holder 33 moving over the entire windshield; and a tension spring mounted along the rail portion and having a predetermined pulling force to evenly distribute the load along the brush 31 to the windshield. Specifically, the adapter 32 to which the wiper is attached to the wiper arm is provided at the intermediate portion of the holder 33 toward the longitudinal axis (H) of the holder 33 as shown in Fig. 9. With respect to the adapter 32, the fixing frame 33 can be offset from a horizontal axis (S) selected from the front of the wiper by an angle Θ, so that when the entire brush plate is pressed against the windshield 30, it is fixed. This offset of the frame 33 and the adapter 32 offsets the holder 32 from the longitudinal axis (H) by an angle Θ1 so that the wiper can more closely contact the windshield 30. When the wiper holder 33 is against the windshield of the automobile, the position of the leading edge on the glass is lower than the trailing edge, and the vertical axis is taken as the standard, and the adapter 32 and the fixing frame 33 can be adjusted to be offset by 5 degrees. 50 degrees angle. φ The automobile wiper constructed in accordance with the second embodiment of the present invention has a tension member that integrally forms the holder and the tension spring, and may also include an adapter. Referring to Figures 7 to 9, the wiper includes a tension member 34 integrally extending from the middle thereof and having symmetrical ends, and an adapter 32 for fitting to the wiper arm is formed and formed by a single spring for constitution The backbone structure of the mount. The adapter 32 that attaches the wiper to the wiper arm is provided in the intermediate portion of the tension member 34 toward the longitudinal axis (H) of the tension member 34. Relative to the adapter 32, the tension member 34 can be offset from a horizontal axis (S) selected from the front of the wiper by an angle Θ, so that when the brush plate is entirely against the steam 1304031 windshield 30, Because of this offset of the tension member 34 and the adapter 32, the tension member 34 can be adjusted to be offset from the longitudinal axis (H) by an angle Θ1 so that the wiper can more closely contact the windshield 30. Because the tension member 34 is offset from the alignment, the brush 31 can also have the same curvature that is offset from its longitudinal axis by an angle Θ2 to maintain vertical and contact with the windshield. When the tension member 34 is against the windshield of the automobile, the position of the leading edge on the glass is lower than the trailing edge, and the vertical axis is taken as the standard, and the adapter 32 and the tension member 34 are adjusted to be offset by 5 to 50. Degree of angle. That is, it is said that the adapter 32 and the tension member 34 can be freely adjusted to be inclined to a vertical axis and to change the deflection angle. The tension member 34 is narrowed toward both ends, and the intermediate portion where the adapter 32 is located has a notch 35 to reduce the negative pressure. The rubber brush 31 mounted to the tension member 34 may not be laterally symmetrical, but instead may be bent in accordance with the offset of the tension member 34, so that the brush can more closely contact the windshield and increase the brushing ability. Alternatively, the brush 31 can be formed on the tension member 32 by bending it so as to be offset from the line with the tension member 34 so as to be perpendicular and in contact with the windshield. The wipers described in the foregoing various embodiments of the present invention all have the following common characteristics. First, if the joint portion that is coupled to the wiper arm is pivoted on the holder to maintain an angle between the holder having the function of the tension spring and the windshield, the holder is also as shown in FIG. It has the function of being used as a spoiler for oncoming airflow. Secondly, although the angle between the brush and the windshield surface cannot be maintained at 90 degrees, the rubber brush 1304031 and the windshield maintain a closeness of 9 degrees because the adapter has been bent to maintain an angle. The angle causes the brush to be in firm contact with the windshield to maintain a good brushing ability. The second 'though the brush piece is bent and attached to the fixed frame to keep off from the straight line, but the end can contact the windshield at an angle close to 9 degrees, so it can firmly resist the windshield . As shown in the seventh to ninth embodiments, the automobile wiper constructed in accordance with the first embodiment of the present invention causes the adapter 32 to pivot on the holder at a predetermined angle with the holder 33 of a conventional wiper structure. The structure includes a holder for fixing the brush piece 31 against the surface of the windshield 30 of the automobile, and the holder 33 is attached to a wiper arm via an adapter (so that the brush piece 31 is pressed against the windshield 3 〇 and moving over the entire hurricane glass, and a tension spring embedded along the slat portion of the brush 31 and having a predetermined elasticity to evenly distribute the load along the brush 31 to the wind permeable glass. As shown in Fig. 9, the joint 32 for attaching the wiper to the wiper arm is provided in the middle portion of the holder 33 toward the longitudinal axis (Η) of the holder 33. With respect to the adapter 32, the fixing frame 33 can be offset from a horizontal axis (S) selected from the front of the wiper by an angle θ, so that the fixing frame 33 has a spoiler to easily wind the oncoming airflow. The function that has passed. Therefore, when the angle between the fixing frame 33 and the adapter 32 is adjusted, when the brush piece is entirely against the windshield 30 of the automobile, the fixing frame 32 is offset from the longitudinal axis (Η) by an angle Θ1 for the wiper. The windshield 30 can be more closely contacted. When the holder 33 is against the windshield of the car, the leading edge is positioned closer to the glass than the trailing edge, so that the adapter 32 and the holder 33 can be adjusted to be offset from the vertical axis by an angle of 5 to 50 degrees. Referring to the seventh to ninth embodiments, the automobile rain 11 1304031 constructed according to the second embodiment of the present invention is provided with a tension member 34 for integrally forming the fixing frame and the tension spring, and the tension member also includes a bending member which is bent with the fixing frame. Adapter 32 ° As shown in the seventh to ninth drawings, the wiper includes a tension member 34 integrally extending from the middle thereof and having symmetrical ends, and is provided with a fitting member to the wiper arm and maintaining a predetermined angle with the holder, And formed by a single spring to form the adapter 32 of the backbone structure of the holder. As in the first embodiment, the adapter 32 is provided at the intermediate portion of the tension member 34 toward the longitudinal axis (H) of the tension member 34. With respect to the adapter 32, the tension member 34 can be adjusted to be offset from a transverse axis (S) selected from the front of the wiper by an angle Θ, so that the tension member 34 has the function as a spoiler, Let the oncoming air flow be easily bypassed. Because of the offset of the tension member 34 and the adapter 32, when the brush sheet is entirely against the windshield 30 of the vehicle, the tension member 34 is offset from the longitudinal axis by an angle Θ1, so that the wiper is more stably resisted. Wind glass 30. The rubber brush piece 32 mounted on the tension member 34 is kept inclined from the longitudinal axis of the tension member 34, but is almost straight and straight with the surface of the windshield 30, and has a bending angle Θ1. As with the first embodiment, the leading edge position of the tension member 34 is closer to the windshield 30 than the trailing edge; when the tension member 34 is against the windshield of the vehicle, the adapter 32 and the tension member 34 can be freely adjusted to the vertical axis. Maintain an angle of 5 to 50 degrees. That is, as long as the deflection angle of the adapter 32 and the tension member 34 with respect to one longitudinal axis is adjusted, the angle adjustment can be freely performed. The tension member 34 is narrowed toward both ends, and a notch 35 is provided at an intermediate portion where the adapter 32 is located to reduce the negative pressure. 12 1304031 Non-pair has a y-resistance against the windshield, so it can be more stable. The squeegee blade 31 is bent and fitted with the brushing ability of the tension member 34 in the windshield. The tighter contact glass and the more solid ones are shown in the figure. The wiper of the present invention can be combined with the existing configuration.
刷H 口#配^❿構成一體成型式拉力彈菁的習用雨 j 雨刷臂上的接合器彎離固定架或拉力構 木或拉力構件朝著其前緣與擂風玻璃保持一斜 二，"广木件就具有作為迎面氣流之擾流器的功 而不而另订女裝擾流器，並可跟擂風玻璃保持穩固 的接觸。是以’可防止刷片具有未跟擔風玻璃接觸的部 從而在別片與玻瑪之間保持穩固的接觸，據以發揮良 好的刷拭性能。同時，也可防止因顫動而造成的•音。 觸擋風坡璃，從而保持良好的刷拭能力。再者，刷片亦被 弄彎和安裝到固定架上’使其能比筆直時更穩固地位於擋 風玻璃上，和在刷片與擋風玻璃之間保持一個接近9〇度 依本發明構成的雨刷，設有一接裝到雨刷臂的接合器 部，該接合n係架偏斜而具有作為拉力彈菁以便 讓該固定架與擋風玻璃保持某一角度的功能，致使固定架 可供作為迎面氣流的擾流器。另外，因為接合器係按一偏 向角度予以設置，致使接裝於其上的刷片與擂風玻璃保持 一個90度以外的角度’和使橡膠刷片的剖面與擋風玻璃 保持一個接近90度的角度，結果刷片便緊密與穩固地接 13 1304031 的角度，據以在其間形成緊密的接 器弄、彎，並讓固定架及拉力彈 雜自用雨刷的接合 改良雨刷就具有廣泛的應用性^ ’本發明的這種 同等安排，㈣本職事的難修改及 【圖式簡單說明】Brush H port #配❿ ❿ ❿ ❿ ❿ 习 习 习 习 习 习 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 雨 j 雨 雨 雨The wide wood piece has the function of a spoiler for the oncoming air flow, and not only a female spoiler, but also maintains a firm contact with the hurricane glass. Therefore, it is possible to prevent the brush sheet from having a portion that is not in contact with the wind-driven glass, thereby maintaining a firm contact between the other sheet and the glass, thereby exerting a good brushing performance. At the same time, it can also prevent the sound caused by the vibration. Touch the wind slope to maintain a good brushing ability. Furthermore, the brush is also bent and mounted to the holder to make it more stable on the windshield than straight, and to maintain a closeness of 9 degrees between the brush and the windshield. The wiper is provided with an adapter portion attached to the wiper arm, the joint n-frame being deflected and having a function as a tensioning elastic to keep the bracket at an angle to the windshield, so that the bracket is available As a spoiler for oncoming airflow. In addition, because the adapter is disposed at a biasing angle, the brush attached thereto is maintained at an angle other than 90 degrees from the hurricane glass, and the cross section of the rubber brush is kept close to 90 degrees to the windshield. From the angle of view, the brush is tightly and firmly connected to the angle of 13 1304031, so that it can form a tight connector, bend, and make the fixing frame and the tension of the self-use wiper to improve the wiper. ^ 'This equivalent arrangement of the invention, (4) difficult to modify the ministry and [simple description of the schema]
第一圖所示者係一 第二圖所示者係一 解透視圖； j用A車雨刷的分解透視圖； 習用雨刷片之拉力彈簧組合的分 第 面圖； 圖所示者係一 習用雨刷片之拉力彈簧組合的剖 f四圖所示者係另-種習用汽車雨刷的透視圖； 第五圖係第四圖所示汽車雨刷的剖面圖，· ^六a圖所示者係又一種習用汽車雨刷的透視圖，· 第六b圖係第六a圖所示汽車雨刷的剖面圖，· ^第七圖所示者係依本發明構成之汽車㈣的透視圖； 第八a圖係第七圖所示汽車雨刷的俯視圖； 第八b圖係第七圖所示汽車雨刷的侧視圖； 、第九圖係第七圖所示汽車雨刷從另一角度觀看的透 視圖；和 第十圖係第七圖所示汽車雨刷之應用的透視圖。 【主要元件符號說明】 雨刷10 接合器11 主固定架12 樞轉接頭13 =片14 刷片托架15 第一固定架16 第二固定架17 14 1304031 彈性拉力彈簧18、18a 刷片20 擾流器22 刷片31 固定架33 凹口 35 軌條部19 橡膠蓋21 擋風玻璃30 接合器32 拉力構件34The figure shown in the first figure is a perspective view of the figure shown in the second figure; j is an exploded perspective view of the wiper of the A car; the top view of the combination of the tension springs of the conventional wiper blade; The cross-sectional view of the tension spring combination of the wiper blade is shown in the four figures of the other car wiper; the fifth figure is the sectional view of the car wiper shown in the fourth figure, ^ ^ A perspective view of a conventional automobile wiper, a sixth b diagram is a sectional view of the automobile wiper shown in the sixth diagram, and a seventh perspective view showing a perspective view of the automobile (four) constructed according to the present invention; a top view of the car wiper shown in the seventh figure; the eighth b is a side view of the car wiper shown in the seventh figure; and the ninth figure is a perspective view of the car wiper viewed from another angle as shown in the seventh figure; The ten drawings are perspective views of the application of the car wiper shown in the seventh figure. [Main component symbol description] Wiper 10 Adapter 11 Main holder 12 Pivot joint 13 = Sheet 14 Brush holder 15 First holder 16 Second holder 17 14 1304031 Elastic tension spring 18, 18a Brush 20 Flow device 22 Brush 31 Fixing frame 33 Notch 35 Rail portion 19 Rubber cover 21 Windshield 30 Engager 32 Tension member 34
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