CN202815742U

CN202815742U - Multi-key held mouse

Info

Publication number: CN202815742U
Application number: CN 201220338593
Authority: CN
Inventors: 李沛
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-06
Filing date: 2012-07-06
Publication date: 2013-03-20
Anticipated expiration: 2022-07-06

Abstract

The utility model discloses a multi-key held mouse which is characterized in that keys of a mouse sold and used in the market at present are pressed from top to bottom by stretching fingers and are changed into keys pressed in a half held bare-handed manner by drawing four bent fingers from outside to inside, the keys are operated by the index finger, the middle finger, the ring finger and the little finger respectively, the functions of the mouse are increased, the mouse is suitable for the human engineering health principle, a shell of a mouse body (1) is designed according to the half held bare-handed form of a hand, a wrist portion is the lowest, an ellipse is gradually formed upwards, a third joint of the middle finger is the highest, the mouse extends downwards to a second joint of the middle finger and vertically downwardly reaches a bottom plate, a semi-arc surface is formed in the section, four keys can be mounted on the semi-arc surface, a page turning wheel, an advance key and a back key are shifted to positions touched by a thumb and operated by the thumb, ventilating projection ribs are arranged on the surface of the shell, and heat can be dissipated for sweaty palms. The multi-key held mouse has the advantages that more functional keys are available, the keys are pressed in a labor-saving manner with the fingers, and the multi-key held mouse is high in working efficiency, simple to manufacture and low in production cost.

Description

Multikey is held the formula mouse

Technical field:

The utility model belongs to accessory manufacturing technology field under the computer, and the mouse that is specifically related to a kind of suitable healthy human body engineering science one by one multikey is held the formula mouse.

Background technology:

Known to the inventor, computer uses in a large number in the whole world at present, every computer all is furnished with mouse, because of need of work and the long use increasing people of personal preference every day computer, these online families are repeating at typewriting and rolling mouse every day, wrist joint causes wrist muscle or joint paralysis pain and spasm with excessive activity repeatedly because of for a long time intensive, because present mouse designs all is to stretch finger to press the telegraph key formula, telegraph key all uses fine motion, leicht fallen D/A when pressing, can only tap, or unsettled time of finger is long, will misoperation if finger is placed on the electric Jian, be to stretch vacant state so use hand two fingers of mouse always, the forefinger middle finger will stiff pain numbness and muscle weakness sense, cause the injury of repetition pressure, the one by one mouse hand said of the large daily life of a family namely, the time is longer will to become occupational illness, brings very large misery to people.

Summary of the invention:

The purpose of this utility model, exactly in order to overcome above deficiency, a kind of (principle of its suitable health engineering science when long-term use mouse) that provides one by one multikey held the formula mouse.It no longer stretches forefinger, middle finger, the third finger, little finger when using multikey to hold the formula mouse, but partly hold bare-handed form, palm and forefinger, middle finger, the third finger, little finger are all held formula mouse upper support at the multikey of the utility model setting and, four fingers hang crooked on this mouse naturally, staff just can not feel tired, just can not occur one by one mouse hand yet, just can increase work efficiency, and the health of Healthy People.

The utility model is to realize like this, multikey is held the formula mouse, by mouse mark body (1), left button (2), right button (3), mouse lines (4), key (5) advances, back spacer (6), supporting projection (7), page turning wheel (8) double-click (9), sensitivity key (10), ventilation projecting tendon (11), optical sensor (12), base plate (13), built-in electrical apparatus assembly (14) forms, it is characterized in that mouse mark body (1) armrest wrist is least significant end, then up form gradually ellipticity, arriving palm bone epiphysis and middle finger the 3rd phalanges junction is peak, then gradually toward downward-extension, begin vertically downward to the second bone joint of finger and the Even place of connecing in the 3rd bone joint, and the width of this section will begin to the plane of a circular arc of little finger formation from forefinger, (in order to four telegraph keys to be installed) is until be connected with base plate (13), it is flat shape by the thumb place that mouse mark body (1) front end is set, (in order to page turning wheel (8) to be installed and to descend both sides that the key (5) that advances is installed thereon, back spacer (6)).Base plate (13) is set is connected 1 with mouse mark body) connect, the front end of base plate (13) prolongs a segment distance against four finger finger tip places, (must not contact with desktop in order to keep off four finger finger tips, in order to avoid the wearing and tearing finger tip).Optical sensor (12) is installed in the middle of the base plate (13).Arrange and stay in the middle of the front end bottom of mouse mark body (1) circular hole, wire mouse can wear mouse lines (4) (wireless mouse just needn't).The place of the corresponding forefinger of mouse mark body (1) is installed a left side and is trodden on (2), and right button (3) is installed in the place of corresponding middle finger, and double-click (9) is installed in corresponding nameless place, and sensitivity key (10) is installed in the place of corresponding little finger.Mouse mark body (1) front end side is set takes turns (8) near page turning is installed on the local plane of thumb, and descend both sides that advance key (5), back spacer (6) are installed thereon.There is multiple tracks ventilation projecting tendon (11) (in order to protect the skin in the centre of the palm, the surperficial large-area contact of discord mouse mark body (1)) on the surface (with the skin of palm of hand surface of contact) that mouse mark body (1) is set.Arrange built-in electrical apparatus assembly (14) be installed in the internal backplane (13) of mouse mark body (1) upper (because of built-in electrical apparatus assembly (14) not within the utility model Patent project, so in detail statement).

Its action principle is, the design that multikey is held the formula mouse is to meet health engineering science principle, partly holds bare-handed more comfortable the design.The weight of whole palm is (this shell is just in time the same with the shape that staff is partly held bare-handed) so people's palm is imperceptible tired by the irregular tortoise lid of mouse mark body (1) shape outer casing supporting, forefinger, middle finger, nameless, it is crooked that little finger all is that nature hangs, people's four fingers are also imperceptible tired, thumb yet being placed on the page turning wheel (8) of nature can not tire out yet, when needs by a certain when strong, the finger of four corresponding fingers colluding and to press endways little shape telegraph key inward gently, be to become one by any to collude, easily (present mouse all is forefinger and middle finger is unsettled is supportting to nature, just be unlikely to push the wrong little shape telegraph key, the time of supportting is long, it is tired that the time short-range missile of button causes finger, one by one mouse hand will appear in words for a long time), page turning wheel (8) advance strong (5), retreat the position of strong (6) by the first joint of thumb, if thumb can be pressed once colluding gently inward when needing this two telegraph keys of operation, also need not effort, can say that this is labour-saving mouse, hand can be untired if work long hours, finger more can be untired, just can the misery of above-described mouse hand not occur.

The utility model is how strong holds the formula mouse, and five fingers can be pressed wheel of six keys, Duo than the mouse on the present market several strong, so for being good for one by one more.Four fingers are again partly to hold bare-handed shape to need not effort, so for holding one by one formula, the utility model is characterized in the many high efficiency of key, hand shape need not be required great effort naturally, and it is easy to make, and cost is low, is the innovation to present mouse.

Description of drawings:

Accompanying drawing 1 is held the appearance schematic perspective view of formula mouse one side for multikey,

Accompanying drawing 2 is held the front elevation of formula mouse for multikey,

Accompanying drawing 3 is held the left view of formula mouse for multikey,

Accompanying drawing 4 is held the right view of formula mouse for multikey,

Accompanying drawing 5 is held the vertical view of formula mouse for multikey,

Advance key, 6 back spacers, 7 supporting projections, 8 page turnings wheel, 9 double-clicks, 10 sensitivity keys, 11 ventilation projecting tendons, 12 optical sensors, 13 base plates of 1 mouse mark body, 2 left buttons, 3 right buttons, 4 mouse lines, 5 among the figure.

Embodiment:

As shown in drawings, multikey is held the formula mouse and is comprised of (1 one 14) each element in the accompanying drawing, (built-in electrical apparatus assembly (14) is not in content of the present invention, so need not describe) according to shown in content description of the present invention and the patent figures, make a plastic casing, with the endways corresponding position that is installed in mouse mark body (1) front arc surface of left button (2) right button (3) double-click (9) sensitivity key (10).Page turning wheel (8) key (5) back spacer (6) that advances is installed in respectively the corresponding position of front thumb one side plane of mouse mark body (1), and optical sensor (12) is installed on the base plate (13).Built-in electrical apparatus assembly (14) is installed on the interior base plate (13) of mouse mark body (1), and mouse lines (4) pierces in the hole and is connected with corresponding built-in electrical apparatus assembly (14).

Claims

1. multikey is held the formula mouse, by mouse mark body (1), left button (2), right button (3), mouse lines (4), key (5) advances, back spacer (6), supporting projection (7), page turning wheel (8), double-click strong (9), (10) are good in sensitivity, ventilation projecting tendon (11), optical sensor (12), base plate (13), built-in electrical apparatus assembly (14) forms, it is characterized in that mouse mark body (1) armrest wrist is least significant end, up form gradually ellipticity, arriving palm bone epiphysis and junction, middle finger the 3rd joint is peak, then gradually toward downward-extension, the second bone joint and the 3rd osteoarticular junction to finger begin vertically downward, until be connected with base plate (13), and the width of this section will begin to the plane of a circular arc of little finger formation from forefinger, and it is flat shape by the thumb place that mouse mark body (1) front end is set.

2. multikey as claimed in claim 1 is held the formula mouse, it is characterized in that arranging base plate (13) and is connected 1 with mouse mark body) connect, the front end of base plate (13) prolongs a segment distance against four finger finger tip places.

3. multikey as claimed in claim 1 is held the formula mouse, left button (2) is installed in the place that it is characterized in that the corresponding forefinger of mouse mark body (1), right button (3) is installed in the place of corresponding middle finger, double-click (9) is installed in corresponding nameless place, sensitivity key (10) is installed in the place of corresponding little finger, mouse mark body (1) front end is set near page turning wheel (8) is installed on the local plane of thumb, and descend the installation key (5) that advances in both sides to retreat strong (6) thereon.

4. multikey as claimed in claim 1 is held the formula mouse, it is characterized in that arranging the surface of mouse mark body (1), and multiple tracks ventilation projecting tendon (11) is arranged.