CN2549523Y - Device for integrating computer with personal digital assistor - Google Patents
Device for integrating computer with personal digital assistor Download PDFInfo
- Publication number
- CN2549523Y CN2549523Y CN 02231299 CN02231299U CN2549523Y CN 2549523 Y CN2549523 Y CN 2549523Y CN 02231299 CN02231299 CN 02231299 CN 02231299 U CN02231299 U CN 02231299U CN 2549523 Y CN2549523 Y CN 2549523Y
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- personal digital
- digital assistant
- computing machine
- data
- insertion slot
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Abstract
The utility model relates to a device for integrating a computer with a personal digital assistor, which collocates an inserting groove of the personal digital assistor in the computer, and collocates a connector in the inserting groove. A data transmission interface of the computer is connected with a microcontroller of the personal digital assistor by the connector, therefore, the data of the microcontroller is conveyed to a central processing unit of the computer; in addition, the computer has a control signal interface which is connected with the microcontroller of the personal digital assistor by the connector, therefore, the control signal of the microcontroller is conveyed to the central processing unit of the computer; the control signal of the personal digital assistor comprises a synchronous signal which is used for making the data and the signals between the personal digital assistor and the computer kept synchronous.
Description
(1) technical field
The functional extender apparatus of the relevant a kind of computer installation of the utility model, particularly about a kind of device that personal digital assistant and computer function are integrated, so that the data sharing of this personal digital assistant and computer equipment, and can make this personal digital assistant as one of data input device of computer equipment.
(2) background technology
Early stage personal digital assistant (Personal Digital Assistant is called for short PDA) mainly is record and the memorandum as personal information (for example personally identifiable information, phone, address, routing etc.).Along with the use of personal digital assistant is universal day by day, make the function of personal digital assistant become compact individual computer installation with oneself by early stage unit data record unit.Present commercialization personal digital assistant can have been carried out for example functions such as online, document editor, archives transmission under the situation of the exploitation of powerful operating system support and application program.
But, still only focus on the performance of unit function with present personal digital assistant behaviour in service.Though the personal digital assistant than new design has been equipped with various data transmission interfaces (for example USB, PCMCIA etc.) and other expansion slot at present, so that this personal digital assistant can be connected with computer equipment.But the user still needs this personal digital assistant to be connected to by connector and cable the connector of computer equipment.For general computing machine user, when the use of reality, still have locating of its inconvenience.
Though at present some personal digital assistant have can be by infrared ray (IR) or radiofrequency signal (RF) communication interface to connect with computer equipment, but the identical communication interface of essential outfit in this computer equipment, and communications protocol therebetween and various software set are all comparatively loaded down with trivial details, so for general user, still have inconvenience.
The dealer be in order to allow the use of personal digital assistant have more compatibility, thus designed various coupling arrangements, to link with computing machine or miscellaneous equipment.For example United States Patent (USP) the 6th, 266, in No. 539, disclosed a kind of can be with the integrating apparatus (consulting control circuit functional block diagram shown in Figure 1) of personal digital assistant and phone, it is configuration one socket 102 on a telephone set 101, in this personal digital assistant 103, then dispose corresponding connector 104,, and reach both physical connection so that this personal digital assistant 103 can be plugged in the socket 102 of this telephone set 101 by connector 104.The circuit function that has comprised the regular phone communication in the control circuit of these telephone set 101 inside, it also can be in conjunction with the data set 105 (modulator-demodular unit) of a circumscribed or in-building type (MODEM).By this framework, and can make this telephone set 101 be connected to telephone line by the standard connector, to carry out general telephonic communication function, this telephone set 101 also can be connected to data circuit, with the transmission of carrying out the network digital data, the transmitting function that reaches Email.Simultaneously, personal digital assistant 103 also can be by the function of this telephonic communication, and carries out the transmission of data.But this kind design only is the communication function that personal digital assistant is incorporated into phone, for the business demand of reality, still has its weak point.For example, with personal computer or the notebook that generally uses at present, still do not have easy coupling apparatus at present both are done the function integration.
Therefore, a kind ofly the function and the computer equipment of personal digital assistant can be done an integration if can design, then for the user, as benefiting of essence.
(3) utility model content
Fundamental purpose of the present utility model provides the integrating apparatus of a kind of personal digital assistant and computing machine, by easy combination, the function of this personal digital assistant must be integrated with computer function, and the data of this personal digital assistant and computer equipment are shared.
Another purpose of the present utility model provides a kind of personal digital assistant of any cable binding and integrating apparatus of computing machine of not needing, in use, only need this personal digital assistant to be planted or be contained in default slot of this computing machine or the storage tank, can finish both bindings.
Another purpose of the present utility model provide a kind of can be with the integrating apparatus of personal digital assistant as one of data input device of computer equipment, for example hand-written data and the figure imported of the touch control screen of this personal digital assistant can input in the computing machine by both combinations, uses the data input function that expands this computer equipment.
In order to reach above-mentioned purpose, the integrating apparatus of personal digital assistant of the present utility model and computing machine, in order to a personal digital assistant is linked to a computing machine, be characterized in, this integrating apparatus includes: a personal digital assistant insertion slot, be arranged on this computing machine, in order to this personal digital assistant of bearing; A connector is configured in the personal digital assistant insertion slot of this computing machine; One data transmission interface is connected in the micro controller of this personal digital assistant via this connector, be sent to computing machine with the data with this micro controller; One control signal interface is connected in the micro controller of this personal digital assistant via this connector, be sent to computing machine with the control signal with this micro controller; Wherein this personal digital assistant bearing is when the personal digital assistant insertion slot of this computing machine, this personal digital assistant and intercomputer be access data data mutually by data transmission interface, and the data imported of the input media of this personal digital assistant also must be via this control signal interface and data transmission interface and deliver to computing machine.
Preferably, include a synchronous signal in the control signal of this personal digital assistant, so that the data of personal digital assistant and intercomputer and signal keep synchronously.In addition, also can include a charging circuit in this computing machine, so that this computing machine when open state, is charged to personal digital assistant by this charging circuit.
For further specifying the purpose of this utility model, design feature and effect, the utility model is described in detail below with reference to accompanying drawing.
(4) description of drawings
Fig. 1 shows in the located by prior art synoptic diagram that personal digital assistant is combined in the phone;
Fig. 2 is the stereographic map that shows the utility model first embodiment;
Fig. 3 is the stereographic map that shows the utility model second embodiment;
Fig. 4 is the control circuit figure that shows personal digital assistant and intercomputer in the utility model.
(5) embodiment
At first consult shown in Figure 2ly, it is the stereographic map that shows the utility model first embodiment, and the computer shell body sidewall that is presented at a portable computer 1 among the figure offers an insertion slot 2.At computer case end face corresponding to this insertion slot 2, then offer a ccontaining recess 21, and be provided with a connector 20 in the appropriate position of this ccontaining recess 21, have several Metal Contact pin in this connector 20, in order to do the connection of signal.
One personal digital assistant 3 can be planted in this insertion slot 2, and this personal digital assistant 3 includes a touch control screen 31 (Touch Screen or Touch-sensitive Pad) and function button group 32.Behind the location of planting, whole personal digital assistant 3 is contained in this ccontaining recess 21, and connector 20 proper plants of this ccontaining recess 21 are connected in the corresponding connector of personal digital assistant 3.This moment the touch control screen 31 of this personal digital assistant 3 and function button group 32 just and the computer case end face roughly be a plane.
Behind this portable computer 1, both promptly constitute a system that integrates to this personal digital assistant 3 in physical connection.At this moment, the user can input in the portable computer 1 by handwriting input data or the figure that the touch control screen 31 of this personal digital assistant 3 is imported.The personal data of being stored in the access personal digital assistant 3 can be uploaded or download to this portable computer 1 also.
When the commercialization of reality, the ccontaining recess 21 of this portable computer 1 end face can add a cover plate (not shown) in addition, with this personal digital assistant 3 not in conjunction with the time, keep the planarization of this portable computer 1 end face.
Shown in Figure 3 is the stereographic map that shows the utility model second embodiment, the difference of this embodiment and aforementioned first embodiment is that the computer case end face appropriate position of this portable computer 1 is to offer a storage tank seat 2a, the appropriate position of this storage tank seat 2a is provided with a connector 20a equally, have several Metal Contact pin among this connector 20a, in order to do the connection of signal.
One personal digital assistant 3 can from top to bottom be inserted among this storage tank seat 2a, and behind the location of planting, whole personal digital assistant 3 is to be contained among this storage tank seat 2a, and proper plant of the connector 20a of this storage tank seat 2a is connected in the corresponding connector of personal digital assistant 3.This moment the touch control screen 31 of this personal digital assistant 3 and function button group 32 just and the computer case end face roughly be a plane.
At this moment, the user also can input in the portable computer 1 by handwriting input data or the figure that the touch control screen 31 of this personal digital assistant 3 is imported.The personal data of being stored in the access personal digital assistant 3 can be uploaded or download to this portable computer 1 also.
Fig. 4 shows the utility model control circuit figure.In this circuit, mainly be to include a micro controller 30, a touch control screen 31, a function button group 32, a ROM (read-only memory) 33, a personal data storer 34 in the personal digital assistant 3.Wherein stored the control program (for example operating system OS and application program) of this personal digital assistant 3 in this ROM (read-only memory) 33, it has also comprised in order to control the control program of the data transmission between this personal digital assistant 3 and computer equipment.The various data that the user set up have then been stored in the personal data storer 34, for example personal information, worksheet, communication data etc.The working power of this personal digital assistant 3 is supplied by battery 35.
Include known members such as CPU (central processing unit) 10, a display 11, a keyboard 12, a ROM (read-only memory) 13, a random access memory 14 in this portable computer 1.
Firmly be plugged on the insertion slot 2 of portable computer 1 when this personal digital assistant 3 after, data terminal D0 ~ the D15 of the micro controller 30 of this personal digital assistant 3 is connected to the data transmission interface 15 of portable computer 1 via connector 20, and then is connected to the CPU (central processing unit) 10 of this portable computer 1 via a data buffer 16.This data transmission interface 15 can adopt typical data communication interface, the USB that for example commonly uses at present, RS232, PCMCIA, infrared ray, serial, signal transport interface arranged side by side.
In addition, the associated control signal of this personal digital assistant 3 also is connected to the control signal interface 17 of portable computer 1 through this connector 20, and then after being deciphered via the command signal that a signal decoder 18 is transmitted personal digital assistant 3, be sent to the CPU (central processing unit) 10 of portable computer 1.For example, include a synchronous signal SYN in the control signal of this personal digital assistant 3, when this personal digital assistant 3 and portable computer 1 are open state jointly, can make this personal digital assistant 3 and portable computer 1 obtain online mode of operation synchronously by this synchronizing signal SYN, that is both can work in two-way operator scheme.At this moment, 1 of personal digital assistant 3 and portable computer get final product mutual access data, and reach sharing of data.And as previously mentioned, handwriting input data or the figure imported of the touch control screen 31 of this personal digital assistant 3 also can input in the portable computer 1.
In addition, also can include a charging circuit 19 in this portable computer 1, charging voltage output terminal Vcc, the GND of this charging circuit 19 is the anodes (+) and negative terminal (-) that can be connected to the battery 35 of this personal digital assistant 3 via the pin of connector 20, so that this portable computer 1 is when open state, and this personal digital assistant 3 is planted when being combined in insertion slot, can be charged simultaneously by 19 pairs of these personal digital assistants 3 of this charging circuit.
By the above the utility model personal digital assistant and the integrating apparatus of computing machine, make that computing machine can be in conjunction with the function of personal digital assistant by easy the plant, and reach sharing of data, and this computing machine is after obtaining synchronous binding with personal digital assistant, can be used as data entry mode by hand-written data or figure that this personal digital assistant is imported, and the data input function of the computing machine that increased.Therefore, the value on the true tool industry of the utility model.
Certainly, those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claims variation, the modification of the above embodiment.
Claims (8)
1. the integrating apparatus of personal digital assistant and computing machine, is characterized in that this integrating apparatus includes in order to a personal digital assistant is linked to a computing machine:
One personal digital assistant insertion slot is arranged on this computing machine, in order to this personal digital assistant of bearing;
A connector is configured in the personal digital assistant insertion slot of this computing machine;
One data transmission interface is connected in the micro controller of this personal digital assistant via this connector, be sent to computing machine with the data with this micro controller;
One control signal interface is connected in the micro controller of this personal digital assistant via this connector, be sent to computing machine with the control signal with this micro controller;
Wherein this personal digital assistant bearing is when the personal digital assistant insertion slot of this computing machine, this personal digital assistant and intercomputer be access data data mutually by data transmission interface, and the data imported of the input media of this personal digital assistant also must be via this control signal interface and data transmission interface and deliver to computing machine.
2. the integrating apparatus of personal digital assistant as claimed in claim 1 and computing machine is characterized in that, this data transmission interface includes USB, RS232, PCMCIA, infrared ray, serial, signal transport interface arranged side by side.
3. the integrating apparatus of personal digital assistant as claimed in claim 1 and computing machine, it is characterized in that, signal wire in this control signal interface includes a synchronous signal wire, so that this personal digital assistant bearing is when the insertion slot of this computing machine, the data of personal digital assistant and intercomputer and signal keep synchronously.
4. the integrating apparatus of personal digital assistant as claimed in claim 1 and computing machine, it is characterized in that, this personal digital assistant bearing also includes a charging circuit in this computing machine, so that when the insertion slot of this computing machine, can be charged to personal digital assistant by this charging circuit.
5. the integrating apparatus of personal digital assistant as claimed in claim 1 and computing machine, it is characterized in that, the input media of this personal digital assistant comprises a touch control screen, handwriting input or the pattern imported by this touch control screen can be via this data transmission interface and control signal interfaces and be sent to computing machine.
6. the integrating apparatus of personal digital assistant as claimed in claim 1 and computing machine is characterized in that, this insertion slot is one to be opened in the slot of computer wall, is bonded in the insertion slot of this computing machine so that personal digital assistant is planted by side direction.
7. the integrating apparatus of personal digital assistant as claimed in claim 1 and computing machine is characterized in that, this insertion slot is the storage tank of offering on computers so that personal digital assistant from top to bottom bearing be bonded in the insertion slot of this computing machine.
8. the integrating apparatus of personal digital assistant as claimed in claim 1 and computing machine is characterized in that, this computing machine is a portable computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02231299 CN2549523Y (en) | 2002-05-09 | 2002-05-09 | Device for integrating computer with personal digital assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02231299 CN2549523Y (en) | 2002-05-09 | 2002-05-09 | Device for integrating computer with personal digital assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2549523Y true CN2549523Y (en) | 2003-05-07 |
Family
ID=33707064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02231299 Expired - Fee Related CN2549523Y (en) | 2002-05-09 | 2002-05-09 | Device for integrating computer with personal digital assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2549523Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100377079C (en) * | 2004-07-09 | 2008-03-26 | 英华达（南京）科技有限公司 | Method of proceeding visible allocation against interface in terminal equipment using personal computer |
| WO2012031519A1 (en) * | 2010-09-10 | 2012-03-15 | Zhou Chaohui | Split multifunctional mobile terminal |
| CN103888562A (en) * | 2014-03-11 | 2014-06-25 | 张环宇 | Embedded type cell phone |
-
2002
- 2002-05-09 CN CN 02231299 patent/CN2549523Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100377079C (en) * | 2004-07-09 | 2008-03-26 | 英华达（南京）科技有限公司 | Method of proceeding visible allocation against interface in terminal equipment using personal computer |
| WO2012031519A1 (en) * | 2010-09-10 | 2012-03-15 | Zhou Chaohui | Split multifunctional mobile terminal |
| CN103888562A (en) * | 2014-03-11 | 2014-06-25 | 张环宇 | Embedded type cell phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |