CN2342414Y

CN2342414Y - Pen type mouse

Info

Publication number: CN2342414Y
Application number: CN98213523U
Authority: CN
Inventors: 张振宇; 文书槐
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-03-23
Filing date: 1998-03-23
Publication date: 1999-10-06
Anticipated expiration: 2008-03-23

Abstract

The utility model relates to a pen type mouse and its goal is realized like this the present mouse in mechanism type is made into a mouse in a pen type, wherein, a rotary ball is in the pen tip and the switches on the present mouse are arranged on the pen pole, and then a prominence for fixing is arranged at the outside of the end part on the shell of the pen tip provided with the rotary ball.

Description

The pen type mouse device

The utility model relates to a kind of hand-held Sensitive Apparatus that is used for the manual position of describing member is converted to electric signal, is the Genius mouse that is used for computing machine exactly.A rotating spheroid is arranged in the utility model, follower by two orthogonal thereto layouts of described ball drive, by each two self-driven rotating shutter wheel of described two followers, and the photistor and the lighting transistor that are arranged at the both sides of described each grating wheel respectively, be built-in with circuit board at device, on described device, at least also be provided with two contact switchs.

Existing Genius mouse all is to grip with palm, finger, wrist, forearm and shoulder joint all easily produce uncomfortable when using in the long period, existing on the other hand Genius mouse is carrying out that craft is drawn and extremely inconvenient when writing, also be not easy to operation, for example make its effect of signature with far apart with the pen signature with the Genius mouse of prior art.The disclosed computing machine pen-type mouse device of Chinese invention patent 96106435 applications, be to have adopted the pen-type mouse device that is provided with light hole, dichronic mirror and two photoelectric tubes in the lamp box of a rectangular coordinate that different colours arranged and, the break-make number of times sensing of utilizing the pen-type mouse device to read different color light goes out mobile distance.Though this patented claim can solve the deficiency of drawing in the prior art, but owing to need a special lamp box, make its manufacturing cost higher, this Genius mouse in use need keep pen vertical with lamp box on the other hand, this in use difficult grasp, and total system is complicated, and its physical dimension is relatively large.

The purpose of this utility model provides a kind of prior art deficiency that overcomes, can be as the Genius mouse that uses pen to use.

The purpose of this utility model realizes like this: existing mechanism formula Genius mouse is made a Genius mouse that is lip pencil, and wherein rotating sphere is positioned at " pen " point place, and the several switches on the existing Genius mouse are placed on " pen " bar.

The purpose of this utility model also can realize by following measure: the follower between the grating wheel of the rotating sphere at " pen " point place and rotation is by the friction wheel that is meshed with " pen " sharp rotating sphere, at least one intermediate setting wheel that is driven by friction wheel is by constituting with the described grating wheel follower gear that is fixedly connected of crossing wheel drive.Several third wheels of the present utility model (even can comprise friction wheel and follower gear) all can be installed on the fixed head.As a kind of embodiment, form a speed booster driving mechanism between driving gear of the present utility model, third wheel and follower gear, this structure can make follower gear that high rotational speed is arranged, and makes smaller that the grating wheel that is fixedly connected with it can do, to reduce Genius mouse size radially; Another kind of embodiment of the present utility model adopts belt gear at friction wheel and between a wheel.In the given embodiment of the utility model, spheroid wherein, follower, the photistor and the lighting transistor of grating wheel and each grating wheel both sides all is arranged on first assembly of " pen ", promptly place written portion, and other parts such as circuit board of Genius mouse all can be located on another assembly of " pen ", promptly in " pen " bar, can be between rigging position " pen " head and " pen " bar (i.e. first assembly and second assembly) along " pen " axially do closely-spaced displacement, and be provided with a recovery of elasticity mechanism and a contact switch between " pen " bar and " pen " head, by to " pen " but the sharp direction application of force can realize that first assembly is to the motion of second group of assembly and touch switch action, in removal external force first assembly is set back, and contact switch is restored.In the utility model, the outside at " pen " head capsule end of body that rotating sphere is set can be provided with the protrusion that is used to locate, when preventing to touch the microswitch between first, second assembly owing to the destruction that causes friction ball or other mechanism to the excessive application of force in nib place.

Use the utility model can be as using pen, therefore can overcome the discomfort of using the finger, wrist, forearm and the shoulder joint that cause in the prior art, and want utility model not need to keep vertical between " pen " and " writing surface " in using, the utility model is extremely easy to use, can write easily, sign or be figure.

Accompanying drawing provides a most preferred embodiment of the present utility model.

Description of drawings: 1 is diagrammatic cross-section of the present utility model, and Fig. 2 is grating wheel and fixed head part synoptic diagram, and Fig. 3 is the location drawing of looking up of Fig. 2.

Below in conjunction with embodiment the utility model is described in detail.

As shown in Figure 1, rotating sphere (1) is positioned at " pen " head shell (18), be in each assembly, front end, two friction wheels (3) that quadrature arrangement is arranged at the rear portion of spheroid (1), each friction wheel (3) respectively drives a driving gear (19), each driving gear (19) drives the follower gear (21) that connects with grating wheel (4) by two third wheels (20), respectively establish photistor and lighting transistor (5) in the both sides of each grating wheel (4), (16) wherein are circuit board, afterbody at head shell (18) is provided with a fine motion contact switch (15), and wherein (16) are switch contacts; Be positioned at " pen " rod shell (8), promptly in second assembly, be provided with two fine motion contact switchs (9) and (13), and the outside of housing (8) all is located in the contact (12) of switch (9) and (13), in practical structure, contact (12) can be positioned at the forefinger of the right hand when holding " pen " and thumb position (for the user of left-handed, also the contact can be arranged at the relevant position of left hand position), in the rear end of housing (8) bonnet (10) is arranged, on it leaded hole (11), do not hold inside and " pen " rod shell (8) front end inside to be provided with back-moving spring (6) at " pen " head capsule body (18), the protrusion (22) of location is arranged in the outside of " pen " head capsule end of body that rotating sphere is set.Third wheel (20) and main wheel gear (19) and engaged wheel (21) are arranged on the fixed head (23) in the embodiment shown in the figures, and referring to Fig. 2 and Fig. 3, this structure can be simplified assembly technology.Can be when the utility model uses as gripping with pen, can finish signature easily, write and paint, when slightly firmly pressing down to the nib place, can make contact switch (15) action, realize as location among the Windows or drag function, and switch (15) is restored to the original state, remove and locate or pull.There is the protrusion (22) of location in the outside that is arranged at " pen " head capsule end of body of rotating sphere in the present embodiment, and this can be avoided causing to the excessive application of force in nib place the destruction of friction ball or other mechanism.And when touching shape contact (12), can realize left mouse function of the prior art with forefinger (or using thumb).

Form a speed booster driving mechanism between driving gear of the present utility model, third wheel and follower gear, promptly become another kind of embodiment, this can make grating wheel reduce grating quantity, make doing of grating smaller, whole like this Genius mouse just can be made the size as commonly used.

The driving wheel that friction wheel with the engagement of described spheroid is fixedly connected if follower of the present utility model is served as reasons, its engaged wheel and grating wheel are fixedly connected, adopt belt gear between friction wheel and engaged wheel, perhaps adopting belt is toothed belt, promptly constitutes other embodiment.

Claims

1, a kind of hand-held Sensitive Apparatus that is used for the manual position of describing member is converted to electric signal, a rotating spheroid is wherein arranged, follower by two orthogonal thereto layouts of described ball drive, by each two self-driven rotating shutter wheel of described two followers, and the photistor and the lighting transistor that are arranged at the both sides of described each grating wheel respectively, be built-in with circuit board at device, on described device, at least also be provided with two contact switchs, the entire device that is characterised in that of the present utility model is a lip pencil, described rotating sphere is positioned at " pen " point place, and described switch is positioned on " pen " bar.

2, device according to claim 1, it is characterized in that described follower by with the friction wheel of described spheroid engagement, the driving gear that friction wheel drives is with at least one third wheel of driving gear engagement, by constituting with the described grating wheel follower gear that is fixedly connected of crossing wheel drive.

3, device according to claim 1 is characterized in that the driving wheel that described follower is fixedly connected by the friction wheel with described spheroid engagement, and its engaged wheel and grating wheel are fixedly connected, and adopt belt gear between friction wheel and engaged wheel.

4, device according to claim 3 is characterized in that described belt is toothed belt.

5, device according to claim 2 is characterized in that described third wheel all is installed on the fixed head.

6, device according to claim 5 is characterized in that forming between driving gear, third wheel and follower gear a speed booster driving mechanism.

7, according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 described devices, it is characterized in that spheroid, follower, the photistor of grating wheel and each grating wheel both sides and luminous brilliant standpipe all are arranged on first assembly of " pen ", can be between second assembly of this assembly and " pen " along " pen " axially do closely-spaced displacement, and be provided with a recovery of elasticity mechanism and a contact switch between first assembly and second assembly, by to " pen " but the sharp direction application of force can realize that first assembly is to the motion of second group of assembly and touch switch action, in removal external force first assembly is set back, and contact switch is restored.