CN201000612Y - Mobile terminal having mouse function - Google Patents
Mobile terminal having mouse function Download PDFInfo
- Publication number
- CN201000612Y CN201000612Y CNU2006201481866U CN200620148186U CN201000612Y CN 201000612 Y CN201000612 Y CN 201000612Y CN U2006201481866 U CNU2006201481866 U CN U2006201481866U CN 200620148186 U CN200620148186 U CN 200620148186U CN 201000612 Y CN201000612 Y CN 201000612Y
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- CN
- China
- Prior art keywords
- processor
- portable terminal
- output port
- mouse function
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a mobile terminal with the function of a mouse, which comprises an output port, a light inductor, a light emitter diode, a press key, a processor and a controller; the light signal emitted from the light emitter diode enters into the light inductor after being reflected, the light inductor transforms the light signal to be an electric signal and then sends to the processor, the processor is connected with the output port, and the controller is connected between the output port and the processor; the press key is connected with the processor through the mainboard of the mobile terminal. Except for the communication function, a computer can also be operated with the utility model instead of a mouse, therefore greatly expanding the range of use of the mobile terminal.
Description
Technical field
The utility model relates to a kind of portable terminal, specifically, relates to a kind of portable terminal with mouse function.
Background technology
The handheld device more and smaller and more exquisite exquisiteness that just becoming of a new generation, electronic equipment integrated level based on software improves constantly, the function of the processor of equipment such as mobile phone, PDA(Personal Digital Assistant) from strength to strength, processor has possessed basic image-capable, and most of high-end handheld devices will adopt the man-machine interface of similar Windows.
Simultaneously, a large amount of auxiliary devices has appearred in computer, and the function of these auxiliary devices overlaps each other.Particularly mobile phone not limited the expansion of cell-phone function as the slave of computer as beyond the means of communication, has wasted the power of mobile phone.
The utility model content
The technical matters that the utility model solved provides a kind of portable terminal with mouse function, can replace mouse that computer is operated.
Technical scheme is as follows:
Portable terminal with mouse function comprises output port, optical inductor, light emitting diode, button, processor and controller; The light signal that described light emitting diode sends enters described optical inductor after reflection, described optical inductor changes this light signal into electric signal and sends to described processor, described processor is connected with output port, and described controller is connected between described output port and the processor; Described button is connected with described processor by the mainboard of described portable terminal.
Preferably, described optical inductor comprises optical lens.
Preferably, described optical inductor is the camera of described portable terminal.
Preferably, described button is arranged on the both sides of described mobile terminal case.
Preferably, described processor is the graphical analysis chip.
The utility model can also replace mouse that computer is operated except that having communication function, has greatly expanded the usable range of portable terminal.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that circuit of the present utility model connects block diagram.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, the shell with portable terminal 1 of mouse function is provided with output port 6, optical inductor 5, light emitting diode 4.
In this preferred embodiment, optical inductor 5 comprises one group of optical lens, and output port 6 is a USB interface, and optical inductor 5 also can utilize the camera of portable terminal 1 to replace.For fear of mobile terminal case 1 wearing and tearing, in optical inductor 5 one sides of mobile terminal case 1 pad pin 2 is set, in this preferred embodiment, be provided with four pad pin 2.Only red, the highlighted light that light emitting diode 4 sends so just can obtain enough illuminance.The red light part that light emitting diode 4 sends illuminates the mouse bottom by the optical lens of the bottom of portable terminal 1, and another part has then directly passed to the front of optical inductor 5.In this preferred embodiment, utilize the button on the portable terminal keyboard to be used as mousebutton, specific practice is the left and right press key that is used as portable terminal by specific button in the software definition keyboard of portable terminal.Certainly, also can special button be set on the shell of portable terminal 1, as the left and right press key of mouse.
As shown in Figure 2, the mainboard of portable terminal 1 is provided with processor and controller, and this processor is the graphical analysis chip, and controller is responsible for coordinating the work of each components and parts in the optical mouse, and link up (bridge joint) with external circuit, and to the transmission of various signals with collect.
The light signal that light emitting diode 4 sends enters optical inductor 5 after reflection, and optical inductor 5 changes this light signal into electric signal and sends to processor and handle, and processor is connected with output port 6, and controller is connected between output port 6 and the processor.Button is connected with processor by the mainboard of portable terminal 1.
The light that light emitting diode 4 sends illuminates the lower surface of portable terminal 1 shell, with a part of light of portable terminal 1 lower surface reflected back, is transferred to imaging in the optical inductor 5 through one group of optical lens then.Like this, when portable terminal 1 moved, its motion track just can be registered as the coherent image of one group of high-speed capture.Then, utilize a special image analysis chip (DSP of portable terminal 1 inside, be digital microprocessor) a series of images that absorbs on the motion track is carried out analyzing and processing, by the variation of characteristic point position on these images is analyzed, judge mouse moving direction and displacement, thereby finish the location of cursor.Then, utilize button just can on the computer page, realize operation to computer.
Claims (5)
1, a kind of portable terminal with mouse function comprises output port, it is characterized in that, also comprises optical inductor, light emitting diode, button, processor and controller; The light signal that described light emitting diode sends enters described optical inductor after reflection, described optical inductor changes this light signal into electric signal and sends to described processor, described processor is connected with output port, and described controller is connected between described output port and the processor; Described button is connected with described processor by the mainboard of described portable terminal.
2, the portable terminal with mouse function according to claim 1 is characterized in that, described optical inductor comprises optical lens.
3, the portable terminal with mouse function according to claim 1 is characterized in that, described optical inductor is the camera of described portable terminal.
4, the portable terminal with mouse function according to claim 1 is characterized in that, described button is arranged on the both sides of described mobile terminal case.
5, the portable terminal with mouse function according to claim 1 is characterized in that, described processor is the graphical analysis chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201481866U CN201000612Y (en) | 2006-12-04 | 2006-12-04 | Mobile terminal having mouse function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201481866U CN201000612Y (en) | 2006-12-04 | 2006-12-04 | Mobile terminal having mouse function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201000612Y true CN201000612Y (en) | 2008-01-02 |
Family
ID=39015016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201481866U Expired - Lifetime CN201000612Y (en) | 2006-12-04 | 2006-12-04 | Mobile terminal having mouse function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201000612Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101751184B (en) * | 2008-12-19 | 2013-02-20 | 深圳富泰宏精密工业有限公司 | Electronic device and input method thereof |
| CN103218140A (en) * | 2013-03-29 | 2013-07-24 | 梁庆生 | Method of controlling self screen cursor or other screen cursors by using cell phone |
-
2006
- 2006-12-04 CN CNU2006201481866U patent/CN201000612Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101751184B (en) * | 2008-12-19 | 2013-02-20 | 深圳富泰宏精密工业有限公司 | Electronic device and input method thereof |
| CN103218140A (en) * | 2013-03-29 | 2013-07-24 | 梁庆生 | Method of controlling self screen cursor or other screen cursors by using cell phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080102 |
|
| EXPY | Termination of patent right or utility model |