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a wiper device

A wiper and wiper arm technology, applied in the field of wiper devices, can solve the problems of low installation precision and insufficient rigidity of the fixing bracket, and achieve the effects of improving the fit rate, the stiffness and the high fit rate.

Active Publication Date: 2016-05-25
ZHEJIANG GEELY HLDG GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a wiper device to solve the technical problems of insufficient rigidity and low installation accuracy of the fixed bracket in the existing wiper

Method used

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Embodiment Construction

[0020] figure 1 is a schematic front view of a wiper device according to an embodiment of the present invention; figure 2 yes figure 1 A schematic rear view of the wiper device shown; image 3 is along figure 2 A schematic cross-sectional view taken along line A-A in . Such as figure 1 , figure 2 and image 3 As shown, the wiper device includes a main wiper arm 21, a secondary wiper arm 22, a fixed rod 30, a motor mounting plate, a connecting rod mechanism, a motor drive mechanism 40, and a front compartment water guide main board 10; the motor drive mechanism 40 is connected through the connecting rod The mechanism drives the main wiper arm 21 and the auxiliary wiper arm 22 to swing; the front cabin water guide main board 10 is provided with a groove for accommodating the motor drive mechanism 40, and the shape of the groove is adapted to the surface where the motor drive mechanism 40 is accommodated; The motor drive mechanism 40 is located between the groove and th...

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Abstract

The invention provides a windscreen wiper device which comprises a main water wiping arm, an auxiliary water wiping arm, a fixed rod, a motor installing plate, a link mechanism, a motor driving mechanism and a forecabin water guiding main plate. A groove for accommodating the motor driving mechanism is formed in the forecabin water guiding main plate. The motor driving mechanism is fixedly arranged on the motor installing plate and arranged between the groove and the motor installing plate. The first end of the motor installing plate is fixedly arranged on the forecabin water guiding main plate, and the second end of the motor installing plate is fixedly connected with the fixed rod in a linear mode. The fixed rod is fixedly arranged on the forecabin main water guiding plate. The motor driving mechanism is arranged in the groove, the motor installing plate presses the motor driving mechanism in the groove tightly, installing firmness of the motor driving mechanism is guaranteed, and insufficient rigidity caused by motor moving is avoided. Two ends of the motor installing plate are fixedly arranged on the forecabin water guiding main plate, namely on a part, and installing precision is improved.

Description

technical field [0001] The invention relates to parts of automobiles, in particular to a wiper device. Background technique [0002] The front windshield wiper device generally includes a wiper motor, a linkage mechanism, a fixed rod, a wiper blade, a wiper arm, etc., wherein the wiper motor and the fixed rod are fixed on the vehicle body, usually on the upper part of the cowl Add a fixed bracket to the water guide main board of the front cabin to install the wiper motor. Specifically, one end of the motor is installed on the fixing rod, and the other end is installed on the main board of the front cabin water guide. On the water guide main board of the cabin, there is a fixed rod between the motor and the water guide main board of the front cabin. The connecting rod mechanism connected to the output end of the motor is arranged on the fixed rod and the water guide main board of the front cabin. The fixed bracket is higher, and the vibration caused by it is relatively large...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60S1/08
Inventor 钱金欢田琛琛廖建国金爱君李国林李宏华李功赋吴成明冯擎峰
Owner ZHEJIANG GEELY HLDG GRP CO LTD