CN204595787U - A kind of Novel computer mouse - Google Patents

Abstract

The utility model discloses a novel computer mouse, which relates to the technical field of computer applications, and comprises a casing, a left button and a right button are respectively arranged at the front end of the casing, and a roller is arranged between the left button and the right button, and is characterized in that: The left side of the shell is provided with up and down keys arranged in front and back. One end of the USB cable of the mouse is connected to the control circuit board in the mouse shell, and the other end is connected to the USB connector through the cable winder. , scroll wheel, up-turning key and down-turning key are all connected with the control circuit board in the mouse shell. The utility model has the advantages of novel design, various functions, low manufacturing cost, strong practicability and easy popularization and use.

Description

A new type of computer mouse

Technical field:

The utility model relates to the field of computer application technology, in particular to a novel computer mouse.

Background technique:

Mouse is a kind of very commonly used computer input device, and it can locate the cursor on the current screen, and operate the screen element of the position of cursor through button and wheel device, obtain people's extensive use with its convenience. However, the existing mouse has few overall functions, generally only the left, right and middle scroll wheels are set, and it is connected to the computer through a USB cable, so there are many deficiencies in use. The scroll wheel in the middle is used to control page turning, or use the index finger to press and hold the left button to drag the cursor to turn the page. When browsing for a long time, the middle finger that controls the scroll wheel and the index finger that long press the left button will be exhausted. Point numbness, difficulty in moving, long-term, occupational disease; the USB cable of the mouse is long, it is inconvenient to carry when going out, and is often entangled with the computer cable; when the mouse is used, the long mouse cable is scattered and placed, causing the desktop to be messy. Affect the appearance; in addition, the mouse shell is generally made of plastic material, which is relatively smooth. In the case of using the mouse for a long time, the hands sweat, and there are defects such as unstable mouse grip and uncomfortable hand feeling, which are difficult to meet the needs of people's work and life. .

Utility model content:

Aiming at the problems in the above-mentioned prior art, the purpose of this utility model is to provide a novel computer mouse with novel design, various functions, low cost and strong practicability.

In order to achieve the above object, the technical solution adopted by the utility model is:

A new type of computer mouse, comprising a casing, a left button and a right button are respectively arranged at the front end of the casing, and a scroll wheel is arranged between the left button and the right button, and it is characterized in that: the upper side of the casing is arranged on the left side of the casing Up button and down button, one end of the USB cable of the mouse is connected to the control circuit board in the mouse shell, and the other end is connected to the USB connector through the wire winder. The left button, right button, scroll wheel, up button and down button All are connected with the control circuit board in the mouse shell.

The utility model is further set in:

The up-turning key and the down-turning key can be arranged at the left front end of the casing, on the side of the left key.

The up-turning key and the down-turning key are arranged in the middle part of the left side of the shell, corresponding to the position where the thumb is placed.

The bottom end of the wire winder is connected with a suction cup.

The shell is provided with a replaceable rubber cover.

Both the left side and the right side of the mouse casing are provided with downward opening grooves.

Compared with the prior art, the beneficial effects of the utility model are:

1. The newly added up and down keys on the left side of the mouse shell of the utility model can replace the up and down keys on the keyboard for operation. At the same time, due to the setting of its specific position, it is convenient to operate with the index finger or thumb. Use several fingers alternately to relieve the fatigue of long-term use of the middle finger and index finger.

2. The utility model is provided with a sucker-type cable winder on the USB cable of the mouse, which can wind the redundant USB cable, which is convenient to use and carry.

3. The mouse of the utility model adopts an ergonomically designed mouse shell structure and is provided with a rubber cover on the mouse shell, which has a good hand feeling, simple overall structure, novel design, low cost, strong practicability, and is easy to popularize and use.

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described.

Description of drawings:

Fig. 1 is a schematic structural view of an embodiment of the utility model.

Reference signs: shell 1, left button 2, right button 3, scroll wheel 4, rubber cover 5, up button 6, down button 7, USB cable 8, USB connector 9, cable winder 10, groove 11, suction cup 12 .

Detailed ways:

As shown in Figure 1, a kind of novel computer mouse of the present utility model comprises shell 1, is provided with left key 2 and right key 3 respectively at the front end of shell 1, is provided with scroll wheel between described left key 2 and right key 3 4. On the left side of the shell 1, there are up-turning keys 6 and down-turning keys 7 arranged in front and back. side, which is convenient for the index finger to control. It is more preferable to set the up-turning key 6 and down-turning key 7 in the middle part of the left side of the shell 1, corresponding to the position where the thumb is placed, and the thumb can be used to turn pages up and down. Control; one end of the USB cable 8 of the mouse is connected to the control circuit board in the mouse shell 1, and the other end of the USB cable 8 of the mouse passes through the cable winder 10 and is connected to the USB connector 9; a suction cup is connected to the bottom end of the cable winder 10 12, so that the wire winder 10 is fixed on the computer desktop or other work surfaces; the left button 2, the right button 3, the scroll wheel 4, the upturn key 6 and the downturn key 7 are all connected to the control circuit board in the mouse shell 1 .

The shell 1 is provided with a replaceable rubber cover 5. The rubber cover 5 is soft and has a certain degree of elasticity, and can increase the friction between the hand and the mouse shell, making it more comfortable to use and easier to grasp.

Both the left side and the right side of the mouse housing 1 are provided with grooves 11 opening downward.

When the utility model is designed: the newly added up-turning key 6 and down-turning key 7 on the left side of the mouse shell 1 are convenient for turning pages when browsing pages, and can replace the up and down keys on the keyboard for operation. The left side of the shell 1 is convenient to operate with the index finger or thumb. When it is necessary to turn pages, several fingers can be used alternately to relieve the fatigue of long-term use of the middle finger and index finger.

The utility model is provided with a sucker type wire winder 10 on the USB wire 8 connected with the built-in circuit board of the mouse. When the mouse is used, if the USB wire of the mouse is too long, the redundant USB wire can be wound on the wire winder. , and the cable winder 10 can be pasted on the computer desk through the suction cup 12, which can make the desktop more tidy and beautiful, and can also avoid cumbersome situations such as winding caused by the length of the cable when in use. The first USB cable is wound on the winder, which is convenient to take and place, and will not be entangled with other computer cables, so it is convenient to use.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any minor modifications, equivalent replacements and improvements made to the above embodiments according to the technical essence of the present utility model shall be included in the Within the scope of protection of the technical solution of the utility model.

Claims (6)

1. A novel computer mouse, comprising a shell, a left key and a right key are respectively arranged at the front end of the shell, and a scroll wheel is arranged between the left key and the right key, and it is characterized in that: the left side of the shell is provided with front and rear buttons One end of the mouse’s USB cable is connected to the control circuit board in the mouse shell, and the other end is connected to the USB connector through the cable winder. The left button, right button, scroll wheel, up button and down button The flip keys are all connected with the control circuit board in the mouse shell. 2. A new type of computer mouse according to claim 1, characterized in that: said up and down buttons can be arranged at the left front end of the shell, on the side of the left button. 3. A new type of computer mouse according to claim 1, characterized in that: said up and down keys are arranged in the middle of the left side of the casing, corresponding to the position where the thumb is placed. 4. A new type of computer mouse according to claim 1, characterized in that: a suction cup is connected to the bottom end of the cable winder. 5. A new type of computer mouse according to claim 1, characterized in that: a replaceable rubber cover is arranged on the casing. 6. A new type of computer mouse according to claim 1, characterized in that: the left side and the right side of the mouse casing are provided with grooves opening downward.