KR20090058723A

KR20090058723A - A computer mouse

Info

Publication number: KR20090058723A
Application number: KR1020070125452A
Authority: KR
Inventors: 이종미
Original assignee: 이종미
Priority date: 2007-12-05
Filing date: 2007-12-05
Publication date: 2009-06-10

Abstract

A computer mouse is provided to control a track ball and a wheel by a thumb finger, thereby adjusting a coordinate of a cursor on a compute screen and adjusting up and down movement of a screen. A handle part(2) is formed on a lower surface of a computer mouse(1). A track ball(3) is rotated by a surface of an end knuckle of a thumb finger so that the track ball adjusts coordinates of a cursor on a computer screen. An instruction moving the computer screen up and down is inputted to a wheel(4). An execution button(5) and a selection button(6) are clicked by end knuckles of an index finger and a middle finger.

Description

Computer Mouse {A Computer Mouse}

The present invention relates to a computer mouse, and more particularly, to a computer mouse configured to execute and select an instruction and setting of a cursor on a screen of a computer, and to execute a command. A computer mouse that enables the lecturer to conveniently instruct and set the coordinates of the cursor on the screen of the computer and execute and select commands at any position and posture, in situations such as lectures and meetings using a computer. It is about.

In general, a computer mouse is one of the input devices used to point to or move from a location on the computer screen. The place on the computer screen is represented by an indicator pointer called a cursor, which is widely used as one of computer hardware used to adjust the coordinate position of the cursor on the computer.

Such a computer mouse can be used to move the cursor to a specific position, press a button (click), drag a mouse while holding the button (drag), or press the button twice in quick succession (double click). You can do many things with actions.

Such a conventional computer mouse is composed of a case and a track ball which is provided on the bottom of the case and rotates through contact with the bottom surface, and a cable connected to the computer main body to transmit and receive data by rotating the coordinates of the cursor. There is a setting button, an execution button and a wheel. Of course, there are wireless mice without cables.

In the above, the trackball is a device that sends a signal to the computer to adjust the position of the cursor on the screen to adjust the movement of the coordinates of the cursor on the screen according to the direction and the amount of rotation rotated by contacting the bottom surface, The run button and the select button are controlled to click and execute the input command and the selection command input to the device to select or execute a command, the wheel provided between the execution button and the selection button to quickly move up and down the screen It is supposed to perform the function of moving.

However, in the conventional computer mouse as described above, the bottom of the case is usually placed on the top of a flat desk or mouse pad, and the position thereof is moved to rotate the track ball located at the bottom of the case, depending on the rotation direction and the amount of rotation of the track ball. Since the direction and distance of the cursor are set on the computer screen, the computer mouse should always be in close contact with the floor. Therefore, it is inconvenient to use depending on the lecturer's position and posture during lectures or meetings using the computer. There was this.

For example, when a lecturer stands and lectures, the situation is causing a problem that the lecture cannot be progressed smoothly because the computer mouse cannot be used.

The present invention has been made to solve the above problems, the object of the present invention is to be able to perform the functions of a computer mouse without being affected by the position and posture of the user, especially lectures and conferences using a computer The present invention provides a computer mouse that allows a lecturer to manipulate and move its position simply and easily.

Computer mouse of the present invention for achieving the object of the present invention as described above is provided with a handle portion to be mounted on the bottom by hand; A track ball is provided to adjust the coordinates of the cursor on the computer screen by rotating the top and bottom left and right by using the end surface of the thumb on the upper front of the handle portion, and moves the screen of the computer up and down under the track ball. A command input wheel is positioned and provided with an execution button and a selection button in which an execution and selection command inputted to the end of the index finger and the end of the middle finger is located on one side of the handle. It features.

The computer mouse of the present invention made as described above can be mounted by the handle portion by hand to control the trackball and wheels with the thumb to adjust the coordinates of the cursor on the computer screen and to adjust the shandong of the screen, run with the middle finger and index finger The buttons and selection buttons can be controlled so that they can be used without moving the computer mouse close to the floor, so that the user can easily use the computer mouse in any position and posture, such as moving or standing. The trackball, wheel, setting button, and selection button are located on the vertical center line of the case, and the standby button and the switching button are located at symmetrical positions so that they can be easily adjusted when mounting with the left hand or with the right hand. Is there use of left hand or right hand It has the effect that it can be used easily without any additional setting.

Hereinafter, the computer mouse of the present invention will be described in detail with reference to the accompanying drawings.

1 and 2 show a computer mouse according to an embodiment according to the present invention, wherein the computer mouse 1 of the present embodiment is provided with a handle portion 2 to be mounted by hand on a bottom surface thereof; The track ball (3) is positioned on the upper front of the handle (2) by using the end surface of the thumb to adjust the coordinates of the cursor on the computer screen by rotating up, down, left and right, the position of the track ball (3) The wheel (4) is provided with a command to move the screen of the computer up and down at the bottom, the execution of the end of the index finger and the middle finger of the middle finger can be clicked on one side of the handle (2) And an execution button 5 and a selection button 6 in which a selection command is input.

On both sides of the track ball (3), the standby button 7 inputs a command to turn on / off the standby state of the computer screen, and the switching button 8 in which a command for switching the window of the computer screen is input. This position is provided.

One side of the handle portion 2 is formed with a ring hole 10 is fixed to the usual necklace (9), so that the user can be used to hang on the neck.

In addition, a mounting groove 11 is formed on the rear surface of the handle part 2 so that the finger can be easily mounted.

In the above, the track ball, the wheel, the execution button and the selection button are located on the vertical center line of the case, so that it can be easily adjusted when mounting with the left hand or with the right hand, depending on whether the left hand or the right hand is used. Easy to use without setting.

In the computer mouse 1 of the present embodiment, the user holds the hand grip 2 by hand, and rotates the track ball 3 up, down, left, and right with a thumb to position the cursor on the computer screen. Adjust the upper and lower positions of the computer screen by rotating the wheel (4) with the thumb, and click the run button (5) and the select button (6) with the stop and index finger to perform the input command have.

In addition, if the computer screen needs to be stopped at the time of lecture, the user can stop the computer screen by clicking the standby button 7 with the instruction for stopping or waiting the computer screen with his thumb, and clicking the standby button 7 again. It is possible to release the stop state.

In addition, it is possible to selectively switch the window windows on the computer screen by clicking the switch button 8 with the above screen switching command inputted with a thumb, so that it can be easily used during lectures and meetings.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

1 is a perspective view showing a computer mouse according to an embodiment of the present invention,

2 is a side view of the same figure;

[Explanation of symbols for important parts of the drawings]

1: computer mouse, 2: handle,

3: trackball, 4: wheels,

5: execute button, 6: select button,

7: Standby button, 8: Switch button,

9: necklace, 10: ring,

11: Mounting groove.

Claims

A handle portion provided at the bottom to be mounted by hand;

A track ball is provided to adjust the coordinates of the cursor on the computer screen by rotating the top and bottom left and right by using the end surface of the thumb on the upper front of the handle portion, and moves the screen of the computer up and down under the track ball. The command input wheel is positioned and provided with an execution button and a selection button in which an execution and selection command for clicking the end of the index finger and the end of the middle finger is located on one side of the rear of the handle part. Featured Computer Mouse

The method of claim 1;

A computer comprising a standby button having a command for turning on / off a standby state of a computer screen and a switching button for inputting a command for switching a window of a computer screen on both sides of the trackball. mouse

The method of claim 1;

One side of the handle portion is a computer mouse, characterized in that a ring hole is formed is fixed to the usual necklace