WO2012167402A1 - 一种节能无骨雨刷 - Google Patents

一种节能无骨雨刷 Download PDF

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Publication number
WO2012167402A1
WO2012167402A1 PCT/CN2011/000971 CN2011000971W WO2012167402A1 WO 2012167402 A1 WO2012167402 A1 WO 2012167402A1 CN 2011000971 W CN2011000971 W CN 2011000971W WO 2012167402 A1 WO2012167402 A1 WO 2012167402A1
Authority
WO
WIPO (PCT)
Prior art keywords
steel sheet
connector
energy
seal
saving
Prior art date
Application number
PCT/CN2011/000971
Other languages
English (en)
French (fr)
Inventor
沈贤波
Original Assignee
Shen Xianbo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shen Xianbo filed Critical Shen Xianbo
Priority to US14/130,425 priority Critical patent/US9428153B2/en
Publication of WO2012167402A1 publication Critical patent/WO2012167402A1/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3848—Flat-type wiper blade, i.e. without harness
    • B60S1/3874—Flat-type wiper blade, i.e. without harness with a reinforcing vertebra
    • B60S1/3875—Flat-type wiper blade, i.e. without harness with a reinforcing vertebra rectangular section
    • B60S1/3879—Flat-type wiper blade, i.e. without harness with a reinforcing vertebra rectangular section placed in side grooves in the squeegee
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3848—Flat-type wiper blade, i.e. without harness
    • B60S1/3849—Connectors therefor; Connection to wiper arm; Attached to blade
    • B60S1/3851—Mounting of connector to blade assembly
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3848—Flat-type wiper blade, i.e. without harness
    • B60S1/3849—Connectors therefor; Connection to wiper arm; Attached to blade
    • B60S1/3851—Mounting of connector to blade assembly
    • B60S1/3858—Mounting of connector to blade assembly with protrusions cooperating with holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3806—Means, or measures taken, for influencing the aerodynamic quality of the wiper blades
    • B60S1/381—Spoilers mounted on the squeegee or on the vertebra

Definitions

  • the utility model relates to a wiper, in particular to an energy-saving boneless wiper. Background technique
  • An energy-saving boneless wiper comprising a connector, a steel sheet, a rubber strip, a seal, a brush head, a steel sheet connected to the connector, and a seal sleeve placed on the steel sheet
  • the end of the connector is connected to the brush head, the steel sheet is a unitary structure, the steel sheet has a long groove in the longitudinal direction, and the end of the long groove has an inlet, and the rubber strip is clamped in the long groove of the steel sheet;
  • the steel sheet and the connector are connected by riveting; wherein, the outer side of the steel sheet is provided with a card slot, and the corresponding position of the seal is provided with a card point, and the card point is stuck in the card slot;
  • the two ends of the steel sheet are covered with a seal; the seal is an integrated structure; wherein, the connection manner of the brush head and the connector is a snap-type connection; wherein, the windward surface of the brush head and the seal is a streamlined curved surface; wherein the rubber strip is retractable and elastic.
  • FIG. 1 is a schematic view of the structure of the present invention.
  • Figure 2 is a schematic view showing the structure of the inlet of the steel sheet of the present invention.
  • Figure 3 is a structural view of the brush head and the seal of the present invention.
  • Figure 4 is a schematic view showing the structure of the steel sheet of the present invention.
  • Figure 5 is a schematic view showing the connection mode of the steel sheet and the connector of the present invention.
  • Embodiment 1 An energy-saving boneless wiper, comprising a connector, a steel sheet, a rubber strip, a seal, a brush head, a steel sheet attached to the connector, a seal sleeve at the two ends of the steel sheet, and a connector connected to the brush head,
  • the steel sheet is a unitary structure, the steel sheet has a long groove in the longitudinal direction, and one end of the long groove is punched with an inlet through which the strip is clamped in the long groove of the steel sheet; the steel sheet and the connector adopt two The riveting point riveting and four positioning points are positioned to make the steel sheet and the connector have no relative movement; the outer side of the steel sheet is provided with a card slot, and the corresponding position of the sealing strip is provided with a card point, and when the card point is stuck in the slot, the sealing strip is It is positioned without falling off; the ends of the steel sheet are covered with a seal, and the seal is integrated; the appearance of the brush head and the seal is a streamlined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Cleaning In General (AREA)
  • Brushes (AREA)

Abstract

一种节能无骨雨刷，包括连接器（4）、钢片（2）、胶条（1）、封条（3）、刷头（5），钢片（2）连接在连接器（4）上，封条（3）套在钢片（2）的两端，连接器（4）与刷头（5）连接，所述钢片（2）为一整体结构，所述钢片（2）中间纵向有一长槽（6），长槽（6）—端有一入口（7），胶条（1）夹在钢片（2）的长槽（6）中。该雨刷使得玻璃受力均匀、外观美观流畅、能有效减小风阻并能提高刷雨效果。

Description

说 明 书 一种节能无骨雨刷
技术领域
本实用新型涉及一种雨刷， 尤其涉及一种节能无骨雨刷。 背景技术
因为两根钢片的弧度和压力不可能完全一致，所以导致施加在玻璃上 的压力不均匀， 影响刷雨效果； 还有目前市场上的无骨雨刮片， 封头 都是卡在封条的两端， 封头与封条是分体结构， 不仅影响雨刷的整体 外观， 而且增加了风阻， 影响刷雨效果。 实用新型内容
本实用新型的目的是提供一种玻璃面受力均匀、外观美观流畅、 能有效减小风阻并能提高刷雨效果的雨刷。 为了达到上述目的， 本实用新型采用以下技术方案： 一种节能无骨雨刷， 包括连接器、 钢片、 胶条、 封条、 刷头， 钢片连接在连接器上， 封条套在钢片的两端， 连接器与刷头连接， 所 述钢片为一整体结构, 所述钢片中间纵向有一长槽， 长槽一端有一入 口， 胶条夹在钢片的长槽中；
其中， 钢片与连接器采用铆接方式连接； 其中， 钢片两端外侧设有卡槽， 封条的对应位置设有卡点， 卡点 卡在卡槽内；
其中， 所述钢片的两端套有封条； 封条是一体式结构； 其中， 刷头与连接器的连接方式是卡扣式连接； 其中， 刷头与封条的外观迎风面均为流线型曲面； 其中， 胶条是可伸缩、 有弹性的。 本实用新型在传统无骨雨刷基础上，雨刷片由原来的两根钢片改 为一根钢片， 钢片为一整体， 中间纵向开有一长槽， 这样就使得玻璃 面受力均勾；改变了封条和封头分体结构，改为封条一体式结构设计， 使得本发明的外观更简单流畅，封条与刷头的表面采用流线形曲面设 计，使风阻有效降低的同时又增加了玻璃面的压力，提升了清洁效果， 而且降低了能耗； 本实用新型刷头与连接器采用卡扣式连接， 使得更 换和维修更加方便快捷。 附图说明 图 1为本实用新型结构的示意图。
图 2为本实用新型钢片入口处的结构示意图。
图 3为本实用新型刷头与封条的外观结构图。
图 4为本实用新型钢片结构示意图。
图 5为本实用新型钢片与连接器的连接方式示意图。
图中： 1、 胶 2、 钢片； 3、 封条； 4、 连接器； 5、 刷头； 6、 长槽； 7、 入口； 8、 铆接点； 9、 定位点； 10、 卡槽。 具体实施方式
实施例 1 : 一种节能无骨雨刷， 包括连接器、 钢片、 胶条、 封条、 刷头， 钢片连接在连接器上， 封条套在钢片的两端， 连接器与刷头连 接， 钢片为一整体结构， 钢片中间纵向有一长槽， 长槽一端冲有一入 口， 通过所述入口， 将胶条夹在钢片的长槽中； 钢片与连接器采用两 铆接点铆接、 四个定位点定位， 使钢片与连接器无相对运动； 钢片两 端外侧设有卡槽， 同时封条的对应位置设有卡点， 当卡点卡在槽内时 封条即被定位不会脱落； 钢片的两端套有封条， 封条是一体的； 刷头 与封条的外观迎风面均为流线型曲面；刷头与连接器采用卡扣式方式 连接。 其中， 本实用新型使用的胶条是可伸缩、 有弹性的。
上述实施例仅仅是为清楚地说明本实用新型所作的举例， 而并 非是对本实用新型的实施方式的限定。对于所属领域的普通技术人员 来说， 在上述说明的基础上还可以做出其它不同形式的变化或变动。 凡是属于本实用新型的技术方案所引伸出的显而易见的变化或变动 仍处于本实用新型的保护范围之列。

Claims

权 利 要 求 书
1、 一种节能无骨雨刷， 包括连接器、 钢片、 胶条、 封条、刷头， 钢片连接在连接器上， 封条套在钢片的两端， 连接器与刷头连接， 其 特征在于： 所述钢片为一整体结构， 所述钢片中间纵向有一长槽， 长 槽一端有一入口， 胶条夹在钢片的长槽中。
2、 如权利要求 1所述的一种节能无骨雨刷， 其特征在于： 钢片 与连接器采用铆接方式连接。
3、 如权利要求 1所述的一种节能无骨雨刷， 其特征在于： 钢片 两端外侧设有卡槽， 封条的对应位置设有卡点， 卡点卡在卡槽内。
4、 如权利要求 1所述的一种节能无骨雨刷， 其特征在于： 所述 封条是一体式结构。
5、 如权利要求 1所述的一种节能无骨雨刷， 其特征在于： 刷头 与连接器的连接方式是卡扣式连接。
6、 如权利要求 1所述的一种节能无骨雨刷， 其特征在于： 刷头 与封条的外观迎风面均为流线型曲面。
PCT/CN2011/000971 2011-06-07 2011-06-10 一种节能无骨雨刷 WO2012167402A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/130,425 US9428153B2 (en) 2011-06-07 2011-06-10 Energy-saving frameless wiper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011201883282U CN202186356U (zh) 2011-06-07 2011-06-07 一种节能无骨雨刷
CN201120188328.2 2011-06-07

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WO2012167402A1 true WO2012167402A1 (zh) 2012-12-13

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN103569054A (zh) * 2013-10-31 2014-02-12 安徽工贸职业技术学院 一种便于拆卸组装的汽车刮水器

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CA2569175A1 (en) * 2005-11-30 2007-05-30 Adm21 Co., Ltd. Wiper blade, jig for heat treating wiper frame of wiper blade and method for machining wiper frame using the same
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CN201842059U (zh) * 2010-10-22 2011-05-25 宁波鑫海爱多汽车雨刷制造有限公司 无骨雨刷

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Publication number Priority date Publication date Assignee Title
JPS5551642A (en) * 1978-10-04 1980-04-15 Rau Swf Autozubehoer Wiperrblade and its preparation
CA2569175A1 (en) * 2005-11-30 2007-05-30 Adm21 Co., Ltd. Wiper blade, jig for heat treating wiper frame of wiper blade and method for machining wiper frame using the same
CN201198298Y (zh) * 2008-03-19 2009-02-25 朱荣忠 无骨雨刷单片弹簧片
CN201362239Y (zh) * 2009-03-10 2009-12-16 厦门市美途汽车配件有限公司 一种多功能无骨雨刷
CN201842059U (zh) * 2010-10-22 2011-05-25 宁波鑫海爱多汽车雨刷制造有限公司 无骨雨刷

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103569054A (zh) * 2013-10-31 2014-02-12 安徽工贸职业技术学院 一种便于拆卸组装的汽车刮水器

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US9428153B2 (en) 2016-08-30
CN202186356U (zh) 2012-04-11
US20150232068A1 (en) 2015-08-20

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