Title:
UNIVERSAL TYPE CONNECTOR FOR SOFT WIPER
Document Type and Number:
WIPO Patent Application WO/2011/120232
Kind Code:
A1
Abstract:
A soft wiper comprises a blade assembly and a connector (7), both of which are incorporated by a connecting steel sheet (5). The connecting steel sheet (5) is provided with a number of projections (51, 52, 53). Two side walls (71) and a top wall (72) are provided at the lower connecting portion of the connector (7), and a number of strip projections (73) are provided on the inner surfaces of the two side walls (71). An opening communicated with the top wall (72) is provided on one side wall (71) of the lower connecting portion of the connector (7), and an elastic arm (74) is provided in the opening. A raised stop (75) is provided on the lower side of the elastic arm (74). The connecting steel sheet (5) is inserted and mounted in the gap between the strip projections (73) and the top wall (72). The fixation and the detachment of the connector (7) and the blade assembly are realized by sliding the connecting steel sheet (5) in the gap between the strip projections (73) of the two side walls (71) of the lower connecting portion of the connector and the top wall (72). Meanwhile, the pressure exerted by a wiper arm is transmitted to the blade assembly evenly through the connecting steel sheet (5), and it ensures the compact fit of the blade assembly and a front window shield.
Inventors:
YOU, Haiyong (Electromechanical Park, CamelZhenhai Distric, Ningbo Zhejiang 2, 315202, CN)
Application Number:
CN2010/071515
Publication Date:
October 06, 2011
Filing Date:
April 02, 2010
Export Citation:
Assignee:
YOU, Haiyong (Electromechanical Park, CamelZhenhai Distric, Ningbo Zhejiang 2, 315202, CN)
尤海永 (中国浙江省宁波市镇海区骆驼镇机电园区（团桥）, Zhejiang 2, 315202, CN)
尤海永 (中国浙江省宁波市镇海区骆驼镇机电园区（团桥）, Zhejiang 2, 315202, CN)
International Classes:
B60S1/40
Attorney, Agent or Firm:
BEIJING PSCU PATENT OFFICE (5-5 No. 1 Block of Sanlihe, Xicheng District, Beijing 5, 100045, CN)
Claims: