WIPER BLADE AND WIPER

• Main Authors: OTA ISAO, YOSHIMOTO TAKAO, OTA MASAHIRO
• Format: Patent
• Language: English; Japanese
• Published: 19.03.2015
• Subjects: PERFORMING OPERATIONS; SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; VEHICLES IN GENERAL

PROBLEM TO BE SOLVED: To provide a wiper blade which can improve workability in attaching and detaching.SOLUTION: A wiper blade includes a holder main body 12 for holding a blade rubber, and a clip 13 which is connected to the holder main body 12 so as to rotate around an axis along a width direction of the blade rubber. The wiper blade is connected to a wiper arm when a locking projection part 13e arranged on the clip 13 through an elastic piece part 13f is fitted to and engaged with a locking hole arranged on the wiper arm. The elastic piece part 13f includes a long piece part 13g which passes through a side of the locking projection part 13e when viewed from a projection formed direction of the locking projection part 13e, and a folded part 13h which is folded back from a tip end of the long piece part 13g and is connected to the locking projection part 13e so that a first flexible axis X1 and a second flexible axis X2 are included in a position with the locking projection part 13e interposed therebetween. 【課題】装着時や取外し時の作業性を向上させることができるワイパブレードを提供すること。【解決手段】ワイパブレードは、ブレードラバーを保持するホルダ本体１２と、ホルダ本体１２に対してブレードラバーの幅方向に沿った軸中心で回動可能に連結されるクリップ１３とを備え、クリップ１３に弾性片部１３ｆを介して設けられた係止凸部１３ｅがワイパアームに設けられた係止孔に嵌って係合することで該ワイパアームに連結される。弾性片部１３ｆは、係止凸部１３ｅの凸設方向から見て該係止凸部１３ｅの側方を通り過ぎる長片部１３ｇと該長片部１３ｇの先端から折り返されて係止凸部１３ｅに接続される折り返し部１３ｈとを有することで、係止凸部１３ｅを挟む位置に第１撓み軸Ｘ１と第２撓み軸Ｘ２とを有する。【選択図】図３