Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Longitudinal moving windscreen wiper

A technology of longitudinal movement and wiper, which is applied in the direction of vehicle cleaning, vehicle maintenance, transportation and packaging, etc. It can solve the problem of incomplete drainage of rainwater and achieve the effect of driving safety

Inactive Publication Date: 2015-07-01
南通也成精密部件有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to improve the problem of incomplete removal of rainwater caused by the structure of the existing wiper, and to design a new type of wiper, which has a novel structure, complete scraping, and a large scraping operation area. Provide drivers with a better driving experience

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Longitudinal moving windscreen wiper
  • Longitudinal moving windscreen wiper
  • Longitudinal moving windscreen wiper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0019] Examples: The following specific examples illustrate the implementation of the invention, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

[0020] Such as figure 2 , image 3 and Figure 4 As shown, the longitudinally movable wiper includes a wiper blade 7 , a wiper gear arm 8 , a wiper rack arm 9 , a wiper arm 10 , a wiper arm spindle 11 and a gear 12 . The wiper blade of the longitudinally moving wiper adopts an integrated structure of two wiper blades. The two wiper blades 7 are respectively wrapped with a magnet at the respective connection ends 701 and 702. The magnet at the end 701 is the N pole, and the magnet at the end 702 is the S pole. When the wiper is working, the two originally separated wiper blades are combined into an integral wiper blade due to the mutual attraction of the opposite magnetic poles. The wiper blade 7 is hingedly connected to the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a longitudinal moving windscreen wiper. The longitudinal moving windscreen wiper comprises wiper blades, wiper gear arms, wiper rack arms, large wiper arms, large wiper arm mandrels and gears. A scraping plate of the longitudinal moving windscreen wiper is of an integrated structure composed of the two wiper blades. The connecting ends of the two wiper blades are in attraction connection through a pair of magnets with opposite polarities, and the magnets are wrapped by the connecting ends of the two wiper blades. The wiper blades are in hinged connection with the wiper gear arms. The wiper blades can rotate around the wiper gear arms. The wiper gear arms are driven by a motor to do up-down reciprocating motion. The wiper gear arms are sleeved with the wiper rack arms. The two gears are mounted at the lower portions of the wiper gear arms. The inner walls of the wiper rack arms are provided with rack grooves. The two gears are meshed with the rack grooves to drive the wiper gear arms to move in the wiper rack arms in the longitudinal direction. The large wiper arms are mounted outside the wiper rack arms. The wiper rack arms can move in the large wiper arms in the longitudinal direction. The bottom ends of the large wiper arms are connected with the large wiper arm mandrels. The longitudinal moving windscreen wiper is more thorough in water wiping and large in operating area, so a driver can drive more safely on rainy and snowy days.

Description

Technical field: [0001] The invention relates to the technical field of auto parts, in particular to a longitudinally moving wiper. Background technique: [0002] Car wipers, also known as wipers, water dials or windshield wipers, are devices used to scrape off raindrops and dust attached to the windshield of vehicles to improve the visibility of drivers and increase driving safety. [0003] Such as figure 1 At present, the common wiper includes a wiper arm spindle 1, a wiper arm 2, a wiper blade support 3, a wiper blade support 4, a wiper blade frame 5 and a rubber blade 6. When the driver presses the switch of the wiper, the motor starts, and the speed of the motor is decelerated and increased through the worm gear of the reducer to drive the rotation of the wiper arm spindle 1, and the wiper arm spindle drives the wiper arm 2 to swing, and the two wiper arms 2 are connected by a connecting rod, and the two wiper arms 2 form a four-connection mechanism to swing left and ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/26B60S1/44
CPCB60S1/26B60S1/44
Inventor 何忠翰
Owner 南通也成精密部件有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com