CN100338550C - Personal digital assistant device - Google Patents
Personal digital assistant device Download PDFInfo
- Publication number
- CN100338550C CN100338550C CNB021516359A CN02151635A CN100338550C CN 100338550 C CN100338550 C CN 100338550C CN B021516359 A CNB021516359 A CN B021516359A CN 02151635 A CN02151635 A CN 02151635A CN 100338550 C CN100338550 C CN 100338550C
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- China
- Prior art keywords
- panel
- housing
- lcds
- personal digital
- digital assistant
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Abstract
The present invention provides a personal digital assistant device which comprises a first panel, a second panel and two connecting devices, wherein the first panel comprises a first casing and a first liquid display screen; the first liquid display screen is fixedly arranged on the first casing; the second panel comprises a second casing and a second liquid display screen; the second liquid display screen is fixedly arranged on the second casing; the two connecting devices are respectively connected with the first panel and the second panel, wherein one end of the connecting device is arranged on the first casing and the other end is arranged on the second casing; the first casing and the second casing can rotate relative to the connecting devices; the first liquid display screen and the second liquid display screen can be connected into a whole.
Description
[technical field]
The present invention relates to a kind of personal digital assistant device with liquid crystal indicator.
[background technology]
Along with society is growing, people need to handle increasing information in life and work, need have the information processing product of advantage such as light, thin, quick, (PersonalDigital Assistant PDA) is the information processing product with above-mentioned advantage to personal digital assistant device.
The prior art personal digital assistant device comprises the personal digital assistant module; this personal digital assistant module includes CPU, memory storage and I/O interface system; this personal digital assistant device also comprises a display panel usually; this display panel adopts TFT-LCD (Thin Film Transistor-LiquidCrystal Display usually; Thin Film Transistor-LCD), because this kind liquid crystal display utensil is light, thin, advantage such as power consumption is little and display effect is good.In addition, this personal digital assistant device also comprises an over cap usually, and this over cap can be connected as a single entity with display panel or separate with display panel, in order to protect this display panel.
Existing personal digital assistant device only has a display panel, and its display size is limited.In addition, the prior art personal digital assistant device must just can be realized demand with other digital product data-switching and transmission by many transmission lines, as with earphone or digital camera carry out data-switching and the transmission must be by many lead and data-interfaces of being connected, cause the user must carry many accessories, thereby make very inconvenience of use.
[summary of the invention]
For solving the little defective of personal digital assistant device display size in the prior art, the invention provides a kind of personal digital assistant device with big display size.
Personal digital assistant device of the present invention comprises: one first panel, one second panel and two coupling arrangements.This first panel comprises one first housing and one first LCDs, and this first LCDs is installed in this first housing.This second panel comprises one second housing and one second LCDs, and this second LCDs is installed in this second housing.This coupling arrangement is connected with this first panel and second panel.Wherein, an end of this coupling arrangement is arranged on this first housing, and its other end is arranged on this second housing, and this first housing and second housing can rotate with respect to this coupling arrangement, and this first LCDs and this second LCDs can be connected to an integral body.
Personal digital assistant device of the present invention can further include an earphone, and this earphone adopts bluetooth to be connected with the liquid crystal indicator of being made up of this first panel and this second panel.
Personal digital assistant device of the present invention also can comprise a digital camera, and this second housing further comprises a column, and this digital camera is arranged in this column, and it can carry out data transmission and conversion with this liquid crystal indicator.
Compared to prior art, beneficial effect of the present invention is: this personal digital assistant device includes first LCDs and second LCDs, and this first LCDs and second LCDs can be combined as a whole, thereby can increase the size of display panel.In addition, because of this liquid crystal indicator is integrated into an integral body with earphone, digital camera and liquid crystal indicator, and be connected for bluetooth between earphone and the liquid crystal indicator, digital camera has the data input/output interface that is connected with liquid crystal indicator, thereby need not adopt lead and translation interface can realize mutual data transmission and conversion between this earphone, digital camera and liquid crystal indicator.
[description of drawings]
Fig. 1 is the schematic perspective view of personal digital assistant device of the present invention.
Fig. 2 is the side view of personal digital assistant device of the present invention.
Fig. 3 is that personal digital assistant device display panel of the present invention is connected to holistic schematic perspective view.
[embodiment]
, be personal digital assistant device of the present invention please together with reference to Fig. 1, Fig. 2 and Fig. 3.This personal digital assistant device 1 comprises a liquid crystal indicator 2, an earphone 3 and a digital camera 4.Wherein this liquid crystal indicator 2 is to adopt bluetooth to be connected with this earphone 3, and this digital camera 4 is to be connected to an integral body with this liquid crystal indicator 2.
This liquid crystal indicator 2 comprises one first panel 21, one second panel 22 and two coupling arrangements 23, wherein this first panel 21 comprises first housing 211, first LCDs 212 (as shown in Figure 3) and is arranged on the sliding tray 213 of these first housing, 211 sides, this first housing 211 is metal material or plastic material, and it is used to set firmly this first LCDs 212.This second panel 22 comprises one second housing 221 and one second LCDs 223 (as shown in Figure 3), this second housing 221 is metal material or plastic material, this second housing 221 comprises a column 222, this digital camera 4 is arranged in this column 222, and have the data input/output interface that is connected, thereby realize digital camera 4 and 223 data-switching of second LCDs and transmission with this second LCDs 223.One end of this two coupling arrangement 23 is separately positioned on second housing 221 of second panel 22, and can rotate relative to this second housing 221, the other end of this two coupling arrangement 23 is separately positioned on first housing 211 of first panel 21, and it can rotate and slide along the sliding tray 213 of first housing 211 relative to this first housing 211.
Under first kind of duty, first panel 21 and second panel 22 of this personal digital assistant device 1 lump together, and this moment, this digital camera 4 can use separately.
Under second kind of duty, first panel 21 of this personal digital assistant device 1 axially overturns along this coupling arrangement 23 and opens, make the display surface of this first LCDs 212 and the display surface of second LCDs 223 become an integral body, and this first LCDs 212 and this second LCDs, 223 emulation are become an integral body by data-interface and software editing, this moment, this digital camera 4 both can use separately, also can carry out data-switching and transmission with this LCDs.
Under the third duty, first panel 21 further axially turn to the another side of second panel 22 along this coupling arrangement 23, and be superimposed together with this second panel 22, this moment this first LCDs 212 and second LCDs 223 be back to, this first panel 21 and second panel 22 can work independently respectively.
In addition, under second kind of duty, first panel 21 continues upset, slide along sliding tray 213 by coupling arrangement 23 with second panel, 22 dislocation backs, first panel 21 is slid into the another side of second panel 22, and be superimposed together with this second panel 22, this moment, this first LCDs 212 and second LCDs 223 were to be same direction, thus only this second panel 22 works independently.
Personal digital assistant device of the present invention is not limited to said structure, and wherein this first housing can include column, and this digital camera can be installed in the column of first housing.In addition, this sliding tray also can be arranged on the side of this second housing, and this coupling arrangement can slide in this sliding tray.
Compared to prior art, beneficial effect of the present invention is: this personal digital assistant device includes One LCDs and second LCDs, and this first LCDs and second LCDs can Be combined as a whole, thereby can increase the size of display floater. In addition, because of this liquid crystal indicator with ear Machine, digital camera and liquid crystal indicator are integrated into an integral body, and between earphone and the liquid crystal indicator are Bluetooth connects, and digital camera has the data input/output interface that is connected with liquid crystal indicator, thereby Between this earphone, digital camera and liquid crystal indicator, need not to adopt lead and translation interface to realize Mutual transfer of data and conversion.
Claims (6)
1. personal digital assistant device, it comprises: one first panel, one second panel is connected the coupling arrangement of this first panel and second panel with two, this first panel comprises one first housing and one first LCDs, this first LCDs is to be installed in this first housing, this second panel comprises one second housing and one second LCDs, this second LCDs is to be installed in this second housing, this two coupling arrangement is connected with this first panel and second panel, wherein an end of this two coupling arrangement is separately positioned on this first housing, its other end is separately positioned on this second housing, it is characterized in that: this first housing further comprises two relative and adjacent with this first LCDs side and two sliding trays that are arranged at respectively on these two sides, an end that is arranged on this second housing in these two coupling arrangements is separately fixed on second housing, and being arranged on a end on this first housing in these two coupling arrangements is separately positioned in these two sliding trays and can be free to slide in these two sliding trays, this first housing can be rotated relative to this two coupling arrangement with second housing, and this first LCDs and this second LCDs can be combined as a whole.
2. personal digital assistant device as claimed in claim 1 is characterized in that: further include an earphone, this earphone adopts bluetooth to be connected with the liquid crystal indicator of being made up of this first panel and this second panel.
3. personal digital assistant device as claimed in claim 1, it is characterized in that: further comprise a digital camera, this second housing further comprises a column, this digital camera is arranged in this column, and it can carry out data transmission and conversion with the liquid crystal indicator of being made up of this first panel and this second panel.
4. personal digital assistant device as claimed in claim 1, it is characterized in that: further comprise a digital camera, this first housing further comprises a column, this digital camera is arranged in this column, and it can carry out data transmission and conversion with the liquid crystal indicator of being made up of this first panel and this second panel.
5. personal digital assistant device as claimed in claim 1 is characterized in that: this first housing and second housing are to adopt the metal material manufacturing to form.
6. personal digital assistant device as claimed in claim 1 is characterized in that: this first housing and second housing are to adopt the plastic material manufacturing to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021516359A CN100338550C (en) | 2002-12-28 | 2002-12-28 | Personal digital assistant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021516359A CN100338550C (en) | 2002-12-28 | 2002-12-28 | Personal digital assistant device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1512288A CN1512288A (en) | 2004-07-14 |
| CN100338550C true CN100338550C (en) | 2007-09-19 |
Family
ID=34234455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021516359A Expired - Fee Related CN100338550C (en) | 2002-12-28 | 2002-12-28 | Personal digital assistant device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100338550C (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2200202Y (en) * | 1994-02-01 | 1995-06-07 | 旭丽股份有限公司 | Folding and opening keyboard structure device for computer |
| CN1140848A (en) * | 1995-07-10 | 1997-01-22 | 株式会社日立制作所 | Image display apparatus and method |
-
2002
- 2002-12-28 CN CNB021516359A patent/CN100338550C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2200202Y (en) * | 1994-02-01 | 1995-06-07 | 旭丽股份有限公司 | Folding and opening keyboard structure device for computer |
| CN1140848A (en) * | 1995-07-10 | 1997-01-22 | 株式会社日立制作所 | Image display apparatus and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1512288A (en) | 2004-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20121228 |