CN1593938A

CN1593938A - Up/down folio page turning data volume with PDA

Info

Publication number: CN1593938A
Application number: CN 200410076772
Authority: CN
Inventors: 丘炎卫
Original assignee: Hongkong Hong Yuan Industrial Development Co; Shenzhen Wang Ling Science and Tech Dev Co Ltd
Current assignee: Shenzhen Wang Ling Science and Tech Dev Co Ltd
Priority date: 2004-04-26
Filing date: 2004-09-13
Publication date: 2005-03-16
Anticipated expiration: 2024-09-13
Also published as: HK1070029A1; CN100352667C

Abstract

The invention relates to a kind of top-bottom folio page-turning materials volume with PDA which includes cover . Its characteristic is as the following : on the front cover installed PDA device , on the middle of the back cover and along the top-bottom direction installed loose-leaf binder that is used to install the loose leaf , on the loose leaf could be inserted into loose-leaf notebook that is about half of the back cover in size . The materials volume also can be installed a side-binded and top-bottom folio page-turning album on the middle of the back cover and along the top-bottom direction . When open the materials volume of the invention , the PDA that installed on the front cover and the materials on the back cover can be showed in the same level , and the two can be used at the same time and won't influence each other , besides , its material memory space is huge , it is small and easy for carrying and using .

Description

Band PDA splits the page turning data volume up and down

Technical field

The present invention relates to can be used as the data volume of office and schooling apparatus, particularly relate to a kind of front cover and be provided with the PDA device that can store great mass of data, back cover be provided with the data album of paintings or calligraphy that can split page turning up and down band PDA split the page turning data volume up and down.

Background technology

Development along with digital technology, personal digital assistant (Personal Digital Assistant), the existing multiple product of miniature palm PC that is called for short PDA emerges, this palm PC is little with its volume, portable band, characteristics such as the information material memory space is big, and function of use is many and be subjected to people and welcome, it has catered to the needs of modern Information of Science and Technology high speed development fully, and can satisfy many-sided demands such as people's office and study.In actual life; people regular meeting uses office accommodations such as convertible notebook, file; people are when writing; often need inspection information again; and writing appliances such as existing PDA and notebook all are separated from each other; people are the needs that satisfy study and work, have to carry simultaneously and write notebook and PDA, and this tends to make people to feel inconvenience.On the other hand, existing notebook, file and data volume all are provided with front cover and back cover mostly, between inside front cover and inside back cover, page of data is housed, page of data is that loose-leaf also is that non-loose-leaf all splits around type, people's inspection information and taking notes when carrying out simultaneously on PDA will feel very inconvenient.Along with the development of society, the great mass of data that people often need in working and learning uses needs for satisfying, and people have to carry heavy briefcase or student's school bag, and are therefore very inconvenient.

Summary of the invention

The present invention is intended to address the above problem, and a kind of reading is provided and uses the PDA content and write on a loose-leaf notebook or an album of paintings or calligraphy and can carry out simultaneously, but is independent of each other, and the data storage capability is big, and volume is little, and band PDA easy to carry and use splits the page turning data volume up and down.

For achieving the above object, the invention provides and a kind ofly split the page turning data volume up and down with PDA, this data volume comprises strip of paper used for sealing, it is characterized in that, the PDA device is housed on front cover, be provided with the loose-leaf binder that the installing loose-leaf is used at the middle part of the above-below direction of back cover, can sandwich the loose-leaf notebook that is about back cover 1/2nd sizes on the loose-leaf binder.

What the present invention also provided another kind of band PDA splits the page turning data volume up and down, and this data volume comprises strip of paper used for sealing, it is characterized in that, the PDA device is housed on front cover, is provided with the album of paintings or calligraphy of splitting page turning up and down of side bookbinding at the middle part of back cover above-below direction.

Front cover is that hollow plate body is provided with the playback loudspeaker in front cover, and it is connected with the PDA device.

Back cover is hollow plate body, but is provided with the battery tray of packed battery in back cover, and battery tray is arranged at the bottom of loose-leaf binder, and the electric connecting sheet of battery tray is connected with circuit board.

Illuminator is housed on front cover, and it can be light emitting diode, miniature fluorescent tube or bulb, and illuminator is connected with circuit board.

Be provided with and the computer coffret at seal edge surface, it is connected with the PDA device.

Be provided with operation keyboard on front cover, it is connected with circuit board.

Described PDA device removably is connected on the front cover.On front cover, be provided with a window that connects, can the be electrically connected metal joint pin that can stretch up and down of part of at least two groups is housed on the upper and lower sidewall of window, the upper and lower both sides of the edge of described PDA device are provided with the connecting hole as PDA device lead-out terminal that inserts for the metal joint pin, removably are connected with the PDA device by described metal joint pin in the window.The metal joint pin is made of with the gripper shoe that is connected two columns two sections columns, its column places in the post hole on the inside casing of front cover, column places in the post hole of the metal-connecting seat above the inside casing, post is equipped with spring in the hole, gripper shoe then is supported on the inside casing, and described metal joint pin can move up and down in the post hole of post hole on the front cover inside casing and metal-connecting seat.

Contribution of the present invention is that it organically is combined as a whole PDA device and notebook, file and data volume, has not only promoted the storage capability of data and information greatly, and is more convenient for combining with people's office, study.The present invention has also changed the page turning mode of traditional notebook, file and data volume, traditional left and right page turning mode is changed into upper and lower page turning mode, make people when opening data volume, the PDA and the data on the back cover that are contained on the front cover can show at grade, both can use simultaneously, but be independent of each other, thereby greatly facilitate the user.In addition and since data volume of the present invention be provided with sounding and lighting device and with the interface of computer interconnection, and have complete function of use, therefore be more convenient for carrying and using.

Description of drawings

Fig. 1 is a profile schematic diagram of the present invention.

Fig. 2 is that the PDA device is connected with data volume and the user mode schematic diagram, wherein, Fig. 2 A is an exploded sketch, Fig. 2 B is a metal joint pin exploded sketch, Fig. 2 C is a metal joint pin structure cutaway view, Fig. 2 D is a data volume open mode schematic diagram, and Fig. 2 E is a PDA device rollover states schematic diagram, and Fig. 2 F is to be that PDA device front goes to the inboard schematic diagram of data volume.

Fig. 3 is embodiment 1 structural representation, and wherein, Fig. 3 A is a data volume open mode planar structure schematic diagram, and Fig. 3 B is the upward view of Fig. 3 A, and Fig. 3 C is the battery tray structural representation, and Fig. 3 D is a front cover internal structure schematic diagram.Fig. 3 E is a data volume open mode schematic perspective view.

Fig. 4 is embodiment 2 structural representations, and wherein, Fig. 4 A is a data volume open mode schematic perspective view, and Fig. 4 B is the side view of Fig. 4 A, and Fig. 4 B is an album of paintings or calligraphy structural representation.

The specific embodiment

The following example is to further explanation of the present invention and explanation, and the present invention is not constituted any limitation.

Embodiment 1

Consult Fig. 1, the page turning data volume of splitting up and down of band PDA of the present invention is provided with strip of paper used for sealing 10, and it is formed by connecting by connecting portion 15 by front cover 11 and back cover 12, and strip of paper used for sealing can be made by materials such as plastics, leather, hardboards.Different with traditional strip of paper used for sealing is, front cover 11 and back cover 12 are hollow plate body, and front cover and back cover are formed by plastic injection-moulded in this example.PDA device 20 is housed on front cover 11, and this PDA device can be fixed on the front cover, but fixed PDA device often uses inconvenience.Therefore the present invention removably is installed in the PDA device on the front cover 11, and its concrete structure is illustrated by Fig. 2, at first consults Fig. 2 A～Fig. 2 C, shown in Fig. 2 A, is provided with a window 111 that connects on front cover 11, and this window is formed by the inside casing of being located in the plate body 16.On window, the metal joint pin 13 that can stretch up and down of three groups of parts that can be electrically connected is housed on the lower wall, its structure such as Fig. 2 B, shown in Fig. 2 C, metal joint pin 13 is by two sections columns 131,132 constitute with the gripper shoe 133 that is connected two columns, its column 131 places in the post hole 161 on the inside casing 16 of front cover 11, column 132 places in the post hole 1131 of the metal-connecting seat 113 above the inside casing, spring 14 is housed in the post hole 1131,133 of gripper shoes are supported on the inside casing 16, and described metal joint pin 13 can move up and down in the post hole 1131 of post hole 161 on front cover 11 inside casings 16 and metal-connecting seat 113.Corresponding with described metal joint pin 13, be provided with the connecting hole 21 that inserts for the metal joint pin on the hollow plate body window 111 13 as PDA device lead-out terminal in the upper and lower both sides of the edge of PDA device 20.In window 111, removably be connected with PDA device 20 by described metal joint pin.Because the scalability of metal joint pin 13, PDA device 20 can install in the window 111 at an easy rate, and can pull down from window easily according to the use needs, or uses after turning over turnback.Fig. 2 D～2F shows two kinds of user modes of PDA device, wherein, Fig. 2 D shows the user mode of the front of PDA device towards the front cover outside, and Fig. 2 E shows PDA device rollover states, and Fig. 2 F shows the user mode of the front of PDA device towards the front cover inboard.

PDA device 20 also can be by operation keyboard 200 operations, and this operation keyboard is contained on the front cover 11, and it is connected with the PDA device by circuit board 70.

Another main points of the present invention are to be provided with the loose-leaf binder 30 that the installing loose-leaf is used at the middle part of the above-below direction of back cover 12, shown in Fig. 2 D and Fig. 3 A, Fig. 3 B, loose-leaf binder 30 adopts the loose-leaf binder of two clamp rings, it is fixed in known method on the symmetrical center line of above-below direction of back cover 12, on loose-leaf binder 30, can sandwich the loose-leaf notebook 40 that is about back cover 1/2nd sizes, this loose-leaf notebook can be a writing paper of writing usefulness, also can be the photograph album that sheet uses of pretending, or the picture album of dress picture etc.

Can be clear that from Fig. 2 F when opening data volume, PDA device 20 is in the same plane of the same side with loose-leaf notebook 40, thereby can thumb data on the PDA device and take notes simultaneously on loose-leaf notebook 40.PDA device and loose-leaf notebook are independent of each other in use, therefore greatly facilitate the user.

Amplify the back for the audio signal that the PDA device is sent and broadcast, directly listen to for the user, playback loudspeaker 50 are housed in the cavity of front cover 11, it is connected with PDA device 20 with lead.Be provided with the interface 90 that carries out transmitted in both directions with computer at front cover 11 edges, PDA device 20 can be connected with external computer, carry out the transmitted in both directions of data by this interface.Illuminator 80 is housed in front cover, it can be light emitting diode, miniature fluorescent tube or bulb, this illuminator is contained in the luminescence window place of front cover inboard, and is connected with circuit board 70, and it can normally be write for people under the not enough situation of light source and the reading data provides illumination.For power supply being provided for illuminator, loudspeaker etc., in back cover 12, be provided with battery tray 60, the battery 61 of can packing in it.Its structure is shown in Fig. 3 A～Fig. 3 C, battery tray is arranged at the middle lower portion of two intermediate plates of loose-leaf binder 30, and the electric connecting sheet of battery tray is connected with circuit board 70, and this design has utilized the useless space in the middle of the loose-leaf binder, because the space is abundant, therefore can select to use the durable cell of larger volume.

Embodiment 2

Basic structure is with embodiment 1, different is, what be provided with on back cover 12 is the fixing album of paintings or calligraphy 100 (seeing Fig. 4 A, Fig. 4 B) of side bookbinding of similar books, and this album of paintings or calligraphy is arranged at known bookbinding form such as bonding in the symmetry of back cover above-below direction on the clue, makes an album of paintings or calligraphy can split page turning up and down.

Claims

1, a kind ofly splits the page turning data volume up and down with PDA, comprise strip of paper used for sealing (10), it is characterized in that, PDA device (20) is housed on front cover (11), be provided with the loose-leaf binder (30) that the installing loose-leaf is used at the middle part of the above-below direction of back cover (12), can sandwich the loose-leaf notebook (40) that is about back cover 1/2nd sizes on the loose-leaf binder (30).

2, a kind of with PDA split the page turning data volume up and down, comprise strip of paper used for sealing (10), it is characterized in that, PDA device (20) is housed on front cover (11), be provided with the album of paintings or calligraphy of splitting page turning up and down (100) of side bookbinding at the middle part of back cover (12) above-below direction.

3, band as claimed in claim 1 or 2 PDA split the page turning data volume up and down, it is characterized in that front cover (11) is hollow plate body, in front cover (11), be provided with playback loudspeaker (50), it is connected with PDA device (20).

4, band as claimed in claim 1 or 2 PDA's splits the page turning data volume up and down, it is characterized in that, back cover (12) is hollow plate body, at back cover (12) but in be provided with the battery tray (61) of packed battery, battery tray (61) is arranged at loose-leaf binder (30) bottom, and the electric connecting sheet of battery tray is connected with circuit board (70).

5, band as claimed in claim 1 or 2 PDA split the page turning data volume up and down, it is characterized in that illuminator (80) is housed, and it can be light emitting diode, miniature fluorescent tube or bulb on front cover, illuminator is connected with circuit board (70).

6, band as claimed in claim 1 or 2 PDA split the page turning data volume up and down, it is characterized in that be provided with and computer coffret (90) at front cover (11) edge, it is connected with PDA device (20).

7, band as claimed in claim 1 or 2 PDA split the page turning data volume up and down, it is characterized in that be provided with operation keyboard (200) on front cover (11), it is connected with circuit board (70).

8, band as claimed in claim 1 or 2 PDA split the page turning data volume up and down, it is characterized in that described PDA device (20) removably is connected on the front cover (11).

9, band as claimed in claim 8 PDA's splits the page turning data volume up and down, it is characterized in that, on front cover (11), be provided with a window (111) that connects, can the be electrically connected metal joint pin (13) that can stretch up and down of part of at least two groups is housed on the upper and lower sidewall of window, the upper and lower both sides of the edge of described PDA device (20) are provided with the connecting hole (21) as PDA device lead-out terminal that inserts for metal joint pin (13), removably are connected with PDA device (20) by described metal joint pin in the window (111).

10, multipurpose cover device according to claim 9, it is characterized in that, described metal joint pin (13) is by two sections columns (131), (132) constitute with the gripper shoe that is connected two columns (133), its column (131) places in the post hole (161) on the inside casing (16) of front cover (11), column (132) places in the post hole (1131) of the metal-connecting seat (113) above the inside casing, spring (14) is housed in the post hole (1131), gripper shoe (133) then is supported on the inside casing (16), and described metal joint pin (13) can move up and down in the post hole (1131) of post hole (161) on front cover (11) inside casing (16) and metal-connecting seat (113).