WO2017067427A1

WO2017067427A1 - Ergonomic mouse

Info

Publication number: WO2017067427A1
Application number: PCT/CN2016/102305
Authority: WO
Inventors: 代文生
Original assignee: 代文生
Priority date: 2015-10-21
Filing date: 2016-10-18
Publication date: 2017-04-27
Also published as: CN205080517U

Abstract

An ergonomic mouse, the structure thereof comprising a mouse body (1), the outer surface of the mouse body (1) being provided thereon with a portion to be clamped (2) facilitating clamping of fingers to move the mouse. When in use, place a hand naturally on the mouse such that the portion to be clamped (2) is interpose in a corresponding space between fingers, and clamp the portion to be clamped (2) with fingers, such that the mouse can be moved entirely by moving the hand. This applies ergonomic principles, the structure thereof is suitable for a state where a palm naturally spreads to place, enabling the palm to operate the mouse in a naturally spreading state instead of grasping the mouse, thereby maintaining the palm in a relaxed state, improving the comfort of using the mouse, effectively mitigating the problems such as hand fatigue and muscle stiffness caused by using the mouse for a long time.

Description

Ergonomic mouse

Technical field

The utility model relates to a mouse, in particular to an ergonomic mouse.

Background technique

With the advancement of technology, more and more computers are used in people's work and life, and many people need to operate computers for a long time. As a computer data input device, the mouse has become a must-have configuration for computers. Most of the existing mouse is composed of a casing having a flat bottom surface and an arc-shaped bulge on the top surface. The front end is provided with a left button and a right button, and a roller is disposed between the left button and the right button. When operating the mouse, you need to hold the left and right sides of the mouse with your thumb, ring finger and little finger to control the movement of the front, back, left and right. The index and middle fingers are responsible for clicking the left and right buttons.

According to statistics, people's actions to operate the mouse are performed thousands of times or even tens of thousands of times a day, and the movement of each finger requires the synergy of 7 to 8 muscles, and the thumb requires about 10 muscles to participate. Therefore, if you use the mouse for a long time, the muscles of the arm will be stiff. In severe cases, the ligament tissue will be inflamed. The tendon of the hand is also easily injured due to excessive use. If you are not careful, it will easily cause permanent damage.

Utility model content

The purpose of the utility model is to provide an ergonomic mouse to solve the problem of muscle stiffness caused by long-term use of the mouse.

The utility model is realized as follows: an ergonomic mouse comprises a mouse body, and a clamping portion for facilitating finger clamping to move the mouse is arranged on the outer surface of the mouse body.

The clamping portion is provided with a protrusion for facilitating the middle finger and the ring finger to be clamped on the right portion of the outer surface of the mouse body.

The clamping portion is provided at the middle of the outer surface of the mouse body to facilitate the clamping of the index finger and the middle finger Plate-like projections.

The clamping portion is provided with a columnar protrusion for facilitating the clamping of the thumb and the index finger at the left portion of the outer surface of the mouse body.

The clamping portion is a wide body roller that is convenient for clamping between the index finger and the ring finger. The wide body roller has a diameter of 3 to 3.5 cm and a width of 1.8 to 2.5 cm, and the axle of the wide body roller is disposed on the mouse. In the body.

When using, put the hand naturally on the mouse, insert the clamping part into the corresponding finger gap, and clamp the clamping part with your finger. Move the position of the hand to drive the whole movement of the mouse.

The utility model fully utilizes the principle of ergonomics, and the structure thereof is suitable for the state in which the palm is naturally extended and placed, so that the palm can be operated in a state of natural opening, instead of gripping the mouse, thereby keeping the palm relaxed. The state improves the comfort of the mouse and can effectively solve the problems of hand fatigue and muscle stiffness caused by long-term use of the mouse.

DRAWINGS

1 is a schematic structural view of Embodiment 1 of the present invention.

2 is a schematic structural view of Embodiment 2 of the present invention.

3 is a schematic structural view of Embodiment 3 of the present invention.

4 is a schematic structural view of Embodiment 4 of the present invention.

Figure 5 is a schematic view showing the structure of Embodiment 5 of the present invention.

In the figure: 1, the mouse body, 2, the clamping part.

detailed description

Example 1

As shown in FIG. 1 , the utility model comprises a mouse body 1 . The surface of the mouse body 1 contacting the working surface is a bottom surface, and the surface contacting the hand is an outer surface, and the middle part of the outer surface of the mouse body 1 is provided with a middle finger. a clamping portion 2 sandwiched by the ring finger, the clamping portion 2 being a protrusion protruding from the outer surface of the mouse body 1, The front end is wider and narrows backwards, and its shape is adapted to the spacing between the middle finger and the ring finger. When the palm of the hand is naturally extended, the bump is just caught between the middle finger and the ring finger.

Example 2

As shown in FIG. 2, the present invention includes a mouse body 1. The surface of the mouse body 1 in contact with the working surface is a bottom surface, and the surface in contact with the hand is an outer surface, and the middle of the outer surface of the mouse body 1 is provided with an index finger and The middle finger holds the clamping portion 2, and the clamping portion 2 is a sheet-like protrusion protruding from the upper surface of the mouse body 1, and is located behind the roller of the mouse body 1, and the upper end surface thereof is a curved curved surface. In use, the index finger and the middle finger are respectively placed on both sides of the sheet-like protrusion, and the mouse body 1 can move with the movement of the palm.

Example 3

As shown in FIG. 3, the present invention includes a mouse body 1. The surface of the mouse body 1 in contact with the working surface is a bottom surface, and the surface in contact with the hand is an outer surface. The left side of the outer surface of the mouse body 1 is provided with an index finger. And a clamping portion 2 clamped by the thumb, the clamping portion 2 is a columnar protrusion protruding from the outer surface, and the front end surface is a wide curved surface, and the two sides thereof intersect to form a mouth adapted to the palm of the hand. Shape for easy thumb and forefinger grip.

Example 4

As shown in FIG. 4, the present invention includes a mouse body 1. The surface of the mouse body 1 in contact with the working surface is a bottom surface, and the surface in contact with the hand is an outer surface, and the front portion of the outer surface of the mouse body 1 is from left to right. There are four grooves, which are respectively located at the contact portion between the index finger and the outer surface, the contact portion between the middle finger and the outer surface, the contact portion between the ring finger and the outer surface, and the contact portion between the little finger and the outer surface, and are formed between the adjacent two grooves. The clamping portion 2 sandwiched between the fingers may have two or three grooves to form one or two clamping portions.

Example 5

As shown in FIG. 5, the utility model comprises a mouse body 1 and a surface of the mouse body 1 in contact with the working surface The bottom surface, the surface in contact with the hand is an outer surface, and a wide body roller is arranged in the middle of the front portion of the mouse body 1. The wide body roller is disposed on the mouse body 1 instead of the original roller of the mouse body 1, and the wheel shaft is disposed. In the mouse body 1, the diameter is 3 to 3.5 cm, and the width is 1.8 to 2.5 cm. The portion of the wheel body that protrudes on the outer surface of the mouse body 1 is large, and the holding portion 2 for gripping the index finger and the ring finger is formed. When using, place the index finger and ring finger on both sides of the roller, and the middle finger on the top of the roller to operate the roller to roll.

The utility model can also be a combination of two or more of the above five embodiments. For example, the upper surface of the mouse body 1 can be simultaneously provided with a bump for clamping the middle finger and the ring finger, and the thumb and forefinger can be clamped. Columnar bumps.

Claims

An ergonomic mouse includes a mouse body, and a clamping portion for facilitating finger clamping to move a mouse is disposed on an outer surface of the mouse body.
The ergonomic mouse according to claim 1, wherein the holding portion is provided with a bump for gripping the middle finger and the ring finger on the right portion of the outer surface of the mouse body.
The ergonomic mouse according to claim 1, wherein the holding portion is provided with a plate-like projection for facilitating the gripping of the index finger and the middle finger in the middle of the outer surface of the mouse body.
The ergonomic mouse according to claim 1, wherein the holding portion is provided with a columnar projection for facilitating the grip of the thumb and the forefinger at the left portion of the outer surface of the mouse body.
The ergonomic mouse according to claim 1, wherein the clamping portion is a wide body roller that is easy to clamp between the index finger and the ring finger, and the wide body roller has a diameter of 3 to 3.5 cm and a width of 1.8 to ～. 2.5 cm, the axle of the wide body roller is inserted in the mouse body.