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

Multifunctional composite key

A multi-functional, button-based technology, applied in the direction of circuits or fluid pipelines, transportation and packaging, vehicle parts, etc., can solve the problems of increasing the manufacturing cost of automotive electronic equipment, using single functions, increasing danger, etc., and reducing the need for query buttons time, ease of operation, and improved safety in use

Inactive Publication Date: 2019-04-19
YANFENG VISTEON ELECTRONICS TECH NANJING
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Each automotive electronic device in the existing automobile body room has a plurality of buttons, and each button has a single function and single operation, occupies more indoor space of the car body, increases the manufacturing cost of the automotive electronic device, and increases the The dangers of the driver operating while driving

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
  • Multifunctional composite key
  • Multifunctional composite key
  • Multifunctional composite key

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In order to deepen the understanding and recognition of the present invention, the present invention will be further described and introduced below in conjunction with the accompanying drawings.

[0019] Such as figure 1 Shown, a kind of multi-functional compound key, comprises function compound key plate, key MCU board, described function compound key plate is provided with one or more keys and a knob adjustment key, and key is connected the input terminal of key MCU board, is used for output The function type information of the button, the knob adjustment key is connected to the input terminal of the button MCU board for outputting the function status information of the button, the output terminal of the button MCU board is connected to the automotive electronic equipment, and is used to generate according to the obtained function type information or function status information Buttons control information and send it to automotive electronics for feedback processing. ...

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 relates to a multifunctional composite key, comprising a functional composite key panel, and a key MCU (microcontroller unit) board. The functional composite key panel is provided with one and more keys and one knob adjusting key; the keys are connected with the input end of the key MCU board and are used for outputting functional type information of the keys; the knob adjusting keyis connected with the input end of the key MCU board and is used for outputting functional state information of the keys; the output end of the key MCU board is connected with automotive electronic equipment and is used for generating key control information according to the acquired functional type information or functional state information and transmitting the information to the automotive electronic equipment for the purpose of feedback. The multifunctional composite key can use less mounting space of keys in a vehicle body, and manufacture cost and design cost of keys are effectively decreased.

Description

technical field [0001] The invention relates to the technical field of automotive electronics, in particular to a multifunctional compound key. Background technique [0002] At present, buttons are the main input devices for operating automotive electronic equipment, especially for automotive instrumentation, automotive air conditioners, and car entertainment display panels in the center console of automobiles. Each automotive electronic device in the existing automobile body room has a plurality of buttons, and each button has a single function and single operation, occupies more indoor space of the car body, increases the manufacturing cost of the automotive electronic device, and increases the The danger of the driver operating while driving. Therefore, in order to improve the ease of operation and safety of the automotive electronic equipment, it is necessary to improve the existing buttons of the automotive electronic equipment. Contents of the invention [0003] Th...

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
IPC IPC(8): B60R16/00
CPCB60R16/005
Inventor 姚宏杰孙江燕姚军
Owner YANFENG VISTEON ELECTRONICS TECH NANJING
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