CN112328106B

CN112328106B - Mouse more suitable for person with missing middle finger or forefinger

Info

Publication number: CN112328106B
Application number: CN202011366744.7A
Authority: CN
Inventors: 舒鸫鹏
Original assignee: Chongqing Industry Polytechnic College
Current assignee: Chongqing Industry Polytechnic College
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2022-11-22
Anticipated expiration: 2040-11-30
Also published as: CN112328106A

Abstract

The invention discloses a mouse more suitable for a person with a missing middle finger or forefinger, which comprises a left key micro switch (auxiliary), a right key micro switch, a communication line with a computer, a left key micro switch, a right key micro switch (auxiliary), a main control chip, an optical sensor, an optical lens, a light emitting diode, a circuit board, a lower shell, a left key (auxiliary), a right key, a left key, a right key (auxiliary), an upper shell, a left key extension rod (auxiliary), a right key extension rod, a left key extension rod and a right key extension rod (auxiliary), and provides a mouse more suitable for the person with the missing middle finger or forefinger, so that the person with the missing middle finger or forefinger can easily use the mouse as the person with a healthy finger.

Description

Mouse more suitable for person with missing middle finger or forefinger

Technical Field

The invention relates to the field of computer input equipment, in particular to a mouse more suitable for a person with a missing middle finger or forefinger.

Background

Since the invention of the computer, the computer has completely changed our lives, and the mouse, as an important input device of the computer, can be used to make the operation of the computer simpler and more convenient, replacing the tedious instructions of the keyboard. The left button of the existing mouse is pressed by a middle finger, and the right button of the existing mouse is pressed by an index finger. But this process becomes laborious and cumbersome for those with missing middle or index fingers. The mouse is good in life, people share the mouse, and a mouse which is more suitable for a person with a missing middle finger or forefinger should be used.

Disclosure of Invention

The invention aims to provide a mouse which is more suitable for a person with a missing middle finger or forefinger, and is used for the person with the missing middle finger or forefinger to use the mouse easily and conveniently as the person with healthy fingers.

The structure provided by the invention is that a circuit board and a main control chip are responsible for identifying the input of the keys and the communication with the computer, and a user can achieve the purpose of interacting with the computer by pressing the keys. The invention achieves the purposes that the use is more convenient for the middle finger or forefinger-missing person and the finger-sound person is not different from the common mouse through reasonable structural arrangement.

Drawings

Fig. 1 is an assembly view of the present invention.

Fig. 2 is an internal structural view of the present invention.

Fig. 3 is a back view of the upper shell of the present invention.

Reference numerals are as follows: 1. the system comprises a left key micro-motion auxiliary switch, 2, a right key micro-motion switch, 3, a communication line with a computer, 4, a left key micro-motion switch, 5, a right key micro-motion auxiliary switch, 6 a main control chip, 7, an optical sensor, 8, an optical lens, 9, a light emitting diode, 10, a circuit board, 11, a lower shell, 12, a left key auxiliary key, 13, a right key, 14, a left key, 15, a right key auxiliary key, 16, an upper shell, 17, a left key auxiliary extension rod, 18, a right key extension rod, 19, a left key extension rod, 20 and a right key auxiliary extension rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

The invention is composed of a left key micro-motion auxiliary switch 1, a right key micro-motion switch 2, a computer communication line 3, a left key micro-motion switch 4, a right key micro-motion auxiliary switch 5, a main control chip 6, an optical sensor 7, an optical lens 8, a light emitting diode 9, a circuit board 10, a lower shell 11, a left key auxiliary key 12, a right key 13, a left key 14, a right key auxiliary key 15, an upper shell 16, a left key auxiliary extension rod 17, a right key extension rod 18, a left key extension rod 19 and a right key auxiliary extension rod 20.

The circuit board 10 of the invention constructs a left key micro-motion auxiliary switch 1, a right key micro-motion switch 2, a communication line 3 with a computer, a left key micro-motion switch 4, a right key micro-motion auxiliary switch 5, a main control chip 6, an optical sensor 7, an optical lens 8 and a light emitting diode 9 into a whole by welding pins, and fixes and accommodates the whole in a lower shell 11. The upper shell 16 is provided with a left key auxiliary key 12, a right key 13, a left key 14, a right key auxiliary key 15, a left key auxiliary extension rod 17, a right key extension rod 18, a left key extension rod 19 and a right key auxiliary extension rod 20, wherein the backs of the keys corresponding to the right key auxiliary key 15 and the keys are provided with the left key auxiliary extension rod, and the keys can be conveniently pressed by a user to be converted into the pressing of the micro switch.

When in use, the invention is connected to a computer through the communication wire 3 of the computer to achieve the purposes of power supply and communication with the computer. At this time, the user with completely healthy fingers can press the left key 14 with the index finger, and can press the left key microswitch 4 to output the mouse left key signal through the left key extension rod 19 on the back of the user. When the middle finger is used for pressing the right key 13, the right key microswitch 2 can be pressed to output a mouse right key signal through the right key extension rod 18 on the back of the right key extension rod. The left key signal and the right key signal of the mouse can be simultaneously output by simultaneously pressing the index finger and the middle finger.

The user with the missing index finger can press the left key auxiliary button 12 by using the middle finger, and can press the left key micro auxiliary switch 1 to output the mouse left key signal through the left key auxiliary extension rod 17 on the back of the user. When the middle finger is used for pressing the right key 13, the right key microswitch 2 can be pressed to output a mouse right key signal through the right key extension rod 18 on the back of the right key extension rod. The joint of the left key auxiliary key 12 and the right key 13 can be pressed by the middle finger to simultaneously output the left key signal and the right key signal of the mouse.

The user with the missing middle finger can press the left key 14 by using the index finger, and can press the left key microswitch 4 to output the mouse left key signal through the left key extension rod 19 on the back of the user. The right key auxiliary key 15 is pressed by the index finger, and the right key micro auxiliary switch 5 can be pressed to output a mouse right key signal through the right key auxiliary extension rod 20 on the back of the right key auxiliary key. The joint of the left key 14 and the right key auxiliary key 15 can be pressed by the index finger to simultaneously output the left key signal and the right key signal of the mouse.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A mouse more suitable for a person with a missing middle finger or forefinger is characterized in that: circuit board 10 is through the mode of welding pin with left key fine motion auxiliary switch (1), right key micro-gap switch (2), with computer communication line (3), left key micro-gap switch (4), right key fine motion auxiliary switch (5), main control chip (6), optical sensor (7), optical lens (8), emitting diode (9) are built into a whole, and with it fixed and accomodate in inferior valve (11), be equipped with left key auxiliary button (12) on epitheca (16), right key button (13), left key button (14), the back that right key auxiliary button (15) and button correspond is equipped with left key button auxiliary extension rod (17), right key button extension rod (18), left key button extension rod (19), right key button auxiliary extension rod (20) are convenient for convert the user to pressing of button to micro-gap switch's pressing.

2. The mouse according to claim 1, wherein said mouse is more suitable for the missing person of middle finger or index finger: the computer is connected through a communication line (3) with the computer so as to achieve the purposes of power supply and communication with the computer; at the moment, a user with completely healthy fingers can press the left key (14) by using a forefinger and can press the left key microswitch (4) to output a mouse left key signal through the left key extension rod (19) on the back of the left key; when a middle finger is used for pressing a right key (13), a right key extension rod (18) at the back of the right key is used for pressing a right key micro switch (2) to output a right mouse key signal; the left key signal and the right key signal of the mouse can be simultaneously output by simultaneously pressing the index finger and the middle finger.

3. The mouse according to claim 1, wherein said mouse is more suitable for the missing person of middle finger or index finger: a user with the missing middle finger can press the left key button (14) by using the index finger and can press the left key microswitch (4) to output a mouse left key signal through the left key button extension rod (19) on the back of the user; the right key auxiliary button (15) is pressed by using an index finger, and a right key micro auxiliary switch (5) can be pressed to output a mouse right key signal through a right key auxiliary extension rod (20) on the back of the right key auxiliary button; the joint of the left key (14) and the right key auxiliary key (15) can be pressed by the forefinger to simultaneously output the left key signal and the right key signal of the mouse.