Unlock instant, AI-driven research and patent intelligence for your innovation.

Electronic equipment

A technology for electronic equipment and control circuit boards, which is used in electrical digital data processing, instruments, digital data processing components, etc.

Active Publication Date: 2017-04-26
GUANGDONG HONGQIN COMM TECH CO LTD
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides an electronic device, which is used to solve the problem in the prior art that the mouse wheel does not merge with the electronic device

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
  • Electronic equipment
  • Electronic equipment
  • Electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] The reference numerals of the embodiments of the present invention are:

[0044] Shell 1, touch disc 2, fixed button 3, knob disc 4, upper disc 41, middle disc 42, lower disc 43, annular step 421, control circuit board 5, first touch sensor 6, second touch sensor 7. The third touch sensor 8, the first touch area 411, the second touch area 412, the first elastic piece 61, the second elastic piece 71, the third elastic piece 81, the b...

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 electronic equipment for solving the problem that in the prior art, a mouse wheel is not fused with electronic equipment. The electronic equipment comprises a housing and a touch disk, wherein the touch disk is arranged on the housing; the touch disk is embedded in the housing, and an upper surface of the touch disk and an upper surface of the housing are positioned on the same plane; the touch disk comprises a fixed key and a knob disk; the fixed key is arranged at the center of the touch disk; the knob disk rotates around the fixed key; when the knob disk rotates along a first direction, an upward linear operation instruction is triggered, and when the knob disk rotates along a second direction, a downward linear operation instruction is triggered; and when the fixed key is pressed, a first key operation instruction is triggered. The knob disk and the fixed key on the touch disk can replace functions of the wheel in function, and meanwhile, the touch disk and the housing of the electronic equipment are positioned on the same plane, and can be compatible to appearance of the electronic equipment.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to an electronic device. Background technique [0002] At present, the touchpad in the notebook computer simply integrates the button functions of the left button and the right button of the traditional mouse on the touchpad, but does not have the middle button and scrolling functions of the mouse wheel. [0003] In order to integrate the middle button and scrolling functions of the mouse wheel, the currently available method is to integrate the mouse wheel on the notebook computer. If the scroll wheel protrudes on the surface of the notebook computer shell, it will affect the closure of the notebook computer. If the scroll wheel is placed in the groove In the structure, it will affect the user experience when scrolling the scroll wheel. In addition, the existence of the scroll wheel conflicts with the simple and lightweight design concept of the notebook, which affect...

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): G06F1/16G06F3/0354
CPCG06F1/1692G06F3/03547
Inventor 古尚贤
Owner GUANGDONG HONGQIN COMM TECH CO LTD