CN100374307C - Polyhedral collapsible data volume with PDA - Google Patents
Polyhedral collapsible data volume with PDA Download PDFInfo
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- CN100374307C CN100374307C CNB2004100792168A CN200410079216A CN100374307C CN 100374307 C CN100374307 C CN 100374307C CN B2004100792168 A CNB2004100792168 A CN B2004100792168A CN 200410079216 A CN200410079216 A CN 200410079216A CN 100374307 C CN100374307 C CN 100374307C
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- pda
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Abstract
A multi-face fold type data volume with a PDA comprises a cover and a back cover, is characterised in that, at least a middle volume plate is movably connected between the cover and the back cover, these three can be unfolded to a same plane, wherein, a PDA device is mounted on the cover, the middle volume plate can be hided in a concave face at an inner side of the cover, a loose-leaf clip for holding a loose-leaf is provided at a connection portion of the back cover and the middle volume plate, or a data page is binded and fixed with the connection portion. The invention is capable of simultaneously performing reading and using PDA content and writting on a loose-leaf book or volume pages without interacting, has a big data storage and a small volume, is convenient to carry and use.
Description
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 to store great mass of data, activity has at least one middle volume plate between front cover and back cover, the same plane of the deployable one-tenth of three, the polyhedral collapsible data volume of the band PDA that use PDA device and data volume are independent of each other.
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 only are provided with front cover and back cover mostly, and loose-leaf is housed between the two, and this structure is common by people, there is no new meaning.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, the polyhedral collapsible data volume of band PDA easy to carry and use.
For achieving the above object, the invention provides a kind of polyhedral collapsible data volume with PDA, this data volume comprises front cover and back cover, it is characterized in that, between front cover and back cover, be connected with at least one middle volume plate, the same plane of the deployable one-tenth of three, wherein, the PDA device is housed on front cover, middle volume plate can be placed in the concave surface of front cover inboard after folding, is provided with the loose-leaf binder that the installing loose-leaf uses or is provided with and the fixing page of data of described connecting portion bookbinding at the connecting portion of back cover and middle volume plate.
The upper and lower columnar projections that is provided with of link of middle volume plate and front cover, the corresponding position of front cover is provided with for described projection and embeds and form the depression that is rotatably assorted, middle volume plate one end is hinged by described projection and front cover, and first connection strap of the connecting portion of the other end and back cover and middle volume plate forms and flexibly connects.
The two ends of middle volume plate are connected with front cover and back cover with first connection strap by second connection strap respectively.
Front cover is hollow plate body, is provided with the playback loudspeaker in front cover, and it is connected with the PDA device.
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, and illuminator is battery-powered, but is provided with the battery tray of packed battery in first connection strap, and the electric connecting sheet of battery tray is connected with circuit board.
Be provided with 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.
The 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 first column, second column and the gripper shoe that is connected two columns, its first column places in the first post hole on the inside casing of front cover, second column places in the second post hole of the metal-connecting seat above the inside casing, in the second post hole spring is housed, gripper shoe then is supported on the inside casing, moves up and down in first post hole that described metal joint pin can be on the front cover inside casing and the second post hole of 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 simple front cover of traditional notebook, file and data volume, the constituted mode of back cover, and replace the multiaspect folding mode, and middle album of paintings or calligraphy plate can be hidden in the front cover when folded state, make people when opening data volume, being contained in PDA on the front cover and a plurality of of data volume can show at grade, PDA device and data volume can use simultaneously, but are 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, and wherein, Fig. 2 A is an exploded sketch, and Fig. 2 B is a metal joint pin exploded sketch, and Fig. 2 C is a metal joint pin structure cutaway view.
Fig. 3 is that a plate collapses in front cover inner structure schematic perspective view in the middle of the embodiments of the invention 1.
Fig. 4 is embodiments of the invention 1 data volume deployed condition structural upright schematic diagrames.
Fig. 5 is another deployed condition structural upright schematic diagram of data volume of the present invention.
Fig. 6 is embodiments of the invention 1 front cover internal structure schematic diagrames.
Fig. 7 is embodiments of the invention 1 front cover and middle volume plate connection diagram, and wherein Fig. 7 A is the cover strcution front view, and Fig. 7 B is the side view of Fig. 7 A, and Fig. 7 C is middle volume plate structure schematic diagram, and Fig. 7 D is middle volume plate and front cover connection diagram.
Fig. 8 is embodiments of the invention 2 structural representations, and wherein Fig. 8 A opens the cover strcution schematic diagram separately, and Fig. 8 B is a data volume deployed condition structural upright schematic diagram.
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. 3～Fig. 5, the polyhedral collapsible data volume of band PDA of the present invention comprises front cover 10 and back cover 20, is connected with at least one middle volume plate 30 between front cover 10 and back cover 20, and the three can fold and the same plane of deployable one-tenth.Different with traditional strip of paper used for sealing is, front cover 10 and back cover 20 are hollow plate body, and front cover and back cover are formed by plastic injection-moulded in this example.Be provided with a recessed plane 11 in the inboard of front cover 10, be used for data volume when folding ccontaining in the middle of volume plate 30.PDA device 40 is housed on front cover 10, 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 10, and its concrete structure is illustrated by Fig. 2, shown in Fig. 2 A, is provided with a window 13 that connects on front cover 10, and this window is formed by the inside casing of being located in the plate body 15.On window, the metal joint pin 14 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 14 is by first column 141, second column 142 constitutes with the gripper shoe 143 that is connected two columns, its first column 141 places in the first post hole 151 on the inside casing 15 of front cover 10, second column 142 places in the second post hole 161 of the metal-connecting seat 16 above the inside casing, in the second post hole 161 spring 17 is housed, 143 of gripper shoes are supported on the inside casing 15, and described metal joint pin 14 can move up and down in the second post hole 161 of first post hole 151 on front cover 10 inside casings 15 and metal-connecting seat 16.Corresponding with described metal joint pin 14, be provided with the connecting hole 41 that inserts for the metal joint pin on the hollow plate body window 13 14 as PDA device lead-out terminal in the upper and lower both sides of the edge of PDA device 40.In window 13, removably be connected with PDA device 40 by described metal joint pin.Because the scalability of metal joint pin 14, PDA device 40 can install in the window 13 at an easy rate, and can use to change other PDA device or same PDA device is installed to other data volume according to using needs to pull down from window easily.
Middle volume plate and being connected to of front cover are rotatably connected, its structure such as Fig. 3～shown in Figure 6, the upper and lower edge of link at middle volume plate 30 and front cover 10 is provided with columnar projections 31 (seeing Fig. 7 C), it forms the pivot that rotates usefulness, corresponding position at front cover 10 is provided with for the depression 12 (seeing Fig. 7 A, Fig. 7 B) that described projection embeds and formation is rotatably assorted, and its forms the axis hole that rotates therein for described pivot.Middle volume plate 30 1 ends by with in described protruding 31 depressions of inserting on the front covers 10 12 and with front cover 10 hinged (seeing Fig. 7 D), volume plate and front cover can relatively rotate 180 and spend in the middle of making.The middle volume plate other end and first connection strap 71 form and flexibly connect (seeing Fig. 3, Fig. 4, Fig. 5), and first connection strap 71 is the bar shaped plate body, and its two edges are compounded with flexible materials such as plastics, fabric.The other end of first connection strap 71 and back cover 20 form and flexibly connect.Connecting portion at back cover 20 and middle volume plate 30 is provided with the loose-leaf binder 50 that the installing loose-leaf is used, and loose-leaf binder is connected loose-leaf, picture or the photograph album that can pack on the loose-leaf binder and write usefulness with first connection strap 71 by universal method.The thickness of a middle plate is identical with the degree of depth of the concave surface 11 of front cover inboard, and the volume plate can be placed in the concave surface 11 of front cover inboard after folding in the middle of making, can effectively reduce the volume after data volume folds like this.
Amplify the back for the audio signal that the PDA device is sent and broadcast, directly listen to for the user, playback loudspeaker 80 are housed in the cavity of front cover 10, it is connected with PDA device 40 with lead.Be provided with the interface 200 that carries out transmitted in both directions with computer at front cover 10 edges, PDA device 40 can be connected with external computer, carry out the transmitted in both directions of data by this interface.Illuminator 90 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 100, 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., but be provided with the battery tray 400 of packed battery in first connection strap 71, the electric connecting sheet of battery tray is connected (see figure 6) with circuit board 100, the durable cell of the larger volume of can packing in the battery tray.
Embodiment 2
Basic structure is with embodiment 1, and different is, the two ends of middle volume plate 30 are respectively by second connection strap 72 and first connection strap 71 be connected with front cover 10 and back cover 20 (consulting Fig. 8 A, Fig. 8 B).Be provided with the fixing page of data 60 of side bookbinding that is similar to books on first connection strap 71, page of data is connected with first connection strap 71 with known method such as bonding.
Claims (9)
1. polyhedral collapsible data volume with PDA, comprise front cover (10) and back cover (20), PDA device (40) is housed on front cover (10), it is characterized in that, between front cover (10) and back cover (20), be connected with at least one middle volume plate (30), the same plane of the deployable one-tenth of three, middle volume plate can be placed in the concave surface (11) of front cover inboard after folding, on the link of described middle volume plate (30) and front cover (10), have columnar projections (31), the corresponding position of front cover (10) is provided with for described projection and embeds and form the depression (12) that is rotatably assorted, middle volume plate (30) one ends are hinged by described projection (31) and front cover (10), first connection strap (71) of the connecting portion of the other end and back cover (20) and middle volume plate (30) forms and flexibly connects, and is provided with the loose-leaf binder (50) that the installing loose-leaf uses or is provided with and the fixing page of data (60) of described connecting portion bookbinding at the connecting portion of back cover (20) and middle volume plate (30).
2. the polyhedral collapsible data volume of band PDA as claimed in claim 1 is characterized in that the two ends of described middle volume plate (30) are connected with front cover (10) and back cover (20) by second connection strap (72) and first connection strap (71) respectively.
3. the polyhedral collapsible data volume of band PDA as claimed in claim 1 is characterized in that front cover (10) is hollow plate body, is provided with playback loudspeaker (80) in front cover (10), and it is connected with PDA device (40).
4. the polyhedral collapsible data volume of band PDA as claimed in claim 1, it is characterized in that, illuminator (90) is housed on front cover, it can be light emitting diode, miniature fluorescent tube or bulb, illuminator is connected with circuit board (100), illuminator is battery-powered, at first connection strap (71) but in be provided with the battery tray (400) of packed battery, the electric connecting sheet of battery tray is connected with circuit board (100).
5. the polyhedral collapsible data volume of band PDA as claimed in claim 1 is characterized in that be provided with computer coffret (200) at front cover (10) edge, it is connected with PDA device (40).
6. the polyhedral collapsible data volume of band PDA as claimed in claim 1 is characterized in that be provided with operation keyboard (300) on front cover (10), it is connected with circuit board (100).
7. the polyhedral collapsible data volume of band PDA as claimed in claim 1 is characterized in that described PDA device (40) removably is connected on the front cover (10).
8. the polyhedral collapsible data volume of band PDA as claimed in claim 7, it is characterized in that, on front cover (10), be provided with a window (13) that connects, can the be electrically connected metal joint pin (14) 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 (40) are provided with the connecting hole (41) as PDA device lead-out terminal that inserts for metal joint pin (14), removably are connected with PDA device (40) by described metal joint pin in the window (13).
9. the polyhedral collapsible data volume of band PDA according to claim 8, it is characterized in that, described metal joint pin (14) is by first column (141), second column (142) constitutes with the gripper shoe that is connected two columns (143), its first column (141) places in the first post hole (151) on the inside casing (15) of front cover (10), second column (142) places in the second post hole (161) of the metal-connecting seat (16) above the inside casing, in the second post hole (161) spring (17) is housed, gripper shoe (143) then is supported on the inside casing (15), moves up and down in first post hole (151) that described metal joint pin (14) can be on front cover (10) inside casing (15) and the second post hole (161) of metal-connecting seat (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100792168A CN100374307C (en) | 2004-05-09 | 2004-09-14 | Polyhedral collapsible data volume with PDA |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200410027076.X | 2004-05-09 | ||
| CN200410027076 | 2004-05-09 | ||
| CNB2004100792168A CN100374307C (en) | 2004-05-09 | 2004-09-14 | Polyhedral collapsible data volume with PDA |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1600562A CN1600562A (en) | 2005-03-30 |
| CN100374307C true CN100374307C (en) | 2008-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100792168A Expired - Fee Related CN100374307C (en) | 2004-05-09 | 2004-09-14 | Polyhedral collapsible data volume with PDA |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100374307C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1070866A1 (en) * | 2004-05-09 | 2005-06-30 | Shenzhen Wangling Science And | The folding multidimensional databook with the pda |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173164Y (en) * | 1993-08-18 | 1994-08-03 | 张学义 | Notebook clamp with luminous light for writing and reading |
| JPH09300857A (en) * | 1996-05-10 | 1997-11-25 | Sanshu Kogyo Kk | System pocketbook with auxiliary fitment |
| CN2275734Y (en) * | 1996-06-20 | 1998-03-04 | 纪统正 | Rotary calculator apparatus with improved structure |
| US20020050708A1 (en) * | 2000-09-15 | 2002-05-02 | Miles Conklin | Cover mounted loose paper storage system |
| CN2500145Y (en) * | 2001-07-13 | 2002-07-17 | 上海鸿聚电子有限公司 | Electronic device wallet having sound effect function |
| DE10155158A1 (en) * | 2001-01-13 | 2002-07-25 | Oliver Baum | File assembly for storage of documents has cover foldably connected to it, cover comprising first and second parts foldably connected to one another |
| CN2601844Y (en) * | 2002-12-25 | 2004-02-04 | 摩尔国际有限公司 | Album outer page structure capable of collecting addition |
-
2004
- 2004-09-14 CN CNB2004100792168A patent/CN100374307C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173164Y (en) * | 1993-08-18 | 1994-08-03 | 张学义 | Notebook clamp with luminous light for writing and reading |
| JPH09300857A (en) * | 1996-05-10 | 1997-11-25 | Sanshu Kogyo Kk | System pocketbook with auxiliary fitment |
| CN2275734Y (en) * | 1996-06-20 | 1998-03-04 | 纪统正 | Rotary calculator apparatus with improved structure |
| US20020050708A1 (en) * | 2000-09-15 | 2002-05-02 | Miles Conklin | Cover mounted loose paper storage system |
| DE10155158A1 (en) * | 2001-01-13 | 2002-07-25 | Oliver Baum | File assembly for storage of documents has cover foldably connected to it, cover comprising first and second parts foldably connected to one another |
| CN2500145Y (en) * | 2001-07-13 | 2002-07-17 | 上海鸿聚电子有限公司 | Electronic device wallet having sound effect function |
| CN2601844Y (en) * | 2002-12-25 | 2004-02-04 | 摩尔国际有限公司 | Album outer page structure capable of collecting addition |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1600562A (en) | 2005-03-30 |
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Effective date of registration: 20070622 Address after: Shenzhen Futian District City, Guangdong province 518031 revitalization Road No. 6, trade and industry building (South Tower) room 611 Applicant after: Shenzhen Wangling Science & Technology Development Co., Ltd. Co-applicant after: Qiu Yanwei Address before: 518008 7A, West Garden, West Lake garden, South Baoan Road, Shenzhen, Guangdong, Luohu District Applicant before: Shenzhen Wangling Science & Technology Development Co., Ltd. Co-applicant before: Hongkong Hong Yuan Industrial Development Company |
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