CN201622710U - Double-screen electronic reading device and paging-signal triggering device - Google Patents
Double-screen electronic reading device and paging-signal triggering device Download PDFInfo
- Publication number
- CN201622710U CN201622710U CN200920261886XU CN200920261886U CN201622710U CN 201622710 U CN201622710 U CN 201622710U CN 200920261886X U CN200920261886X U CN 200920261886XU CN 200920261886 U CN200920261886 U CN 200920261886U CN 201622710 U CN201622710 U CN 201622710U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- page turning
- housing
- double
- switch
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a double-screen electronic reading device, comprising a shell, a processer, a memorizer, display screens and a power interface, wherein the processer is installed in the shell, and the memorizer, the display screens and the power interface are connected with the processer. The shell comprises a first shell and a second shell which are movably connected by a rotating shaft structure, and the display screen comprises a first display screen and a second display screen which are respectively arranged at the inner side surfaces of the first shell and the second shell. The inner part of the rotating shaft structure is provided with a paging control switch which is conducted or disconnected according to the relative rotation of the first shell and the second shell, and the paging control switch is connected with the processer. The double-screen electronic reading device simulates a paging mode of traditional paper books to page and conforms to the traditional reading habits. With the double display screens, the double-screen electronic reading device has larger visible area and provides better reading enjoy. The utility model also discloses a paging-signal triggering device for realizing paging operation.
Description
Technical field
The utility model relates to the electronic reading device field, relates in particular to a kind of double-screen electronic reading device.
The utility model also relates to a kind of page turning signal triggering device.
Background technology
Present electronic reader is to adopt single display screen mostly, carries out page turn over operation by button or touch, has minority to adopt the electronic reader of two display screens, and main screen is used for showing that auxilliary screen is used for writing or operating.The patent No. is respectively 98241638 and 01218638 utility model patent instructions, discloses the electronic reader of two display screens respectively, but these two kinds of electronic readers all are to utilize button to realize page turning, do not meet traditional reading habit.
The utility model content
The technical problems to be solved in the utility model is the shortcoming that the operation that overcomes existing electronic reader does not meet traditional reading habit, a kind of novel double-screen electronic reading device is provided, and this double-screen electronic reading device can be simulated the page turning mode of traditionally on paper books and be carried out page turn over operation.The double-screen electronic reading device that the utility model provides adopts double-display screen, has bigger effective area, provides better reading to enjoy.
For this reason, the double-screen electronic reading device that the utility model provides, comprise: housing, be installed in processor in the described housing and the storer that is connected with described processor, display screen and power interface, described housing comprises two first housing and second housings that flexibly connect by pivot structure, described display screen comprises first display screen and second display screen that is separately positioned on described first housing and the second housing medial surface, be provided with in the described pivot structure according to described first housing and second the relatively rotating of housing and the page turning gauge tap of conducting or disconnection, described page turning gauge tap is connected with described processor.
Further, described pivot structure by be located at one on the housing rotating shaft and the axle sleeve that is located on another housing constitute, described axle sleeve is sleeved in the described rotating shaft, described rotating shaft and axle sleeve can relatively rotate.
As a kind of preferred version of the present utility model, described page turning gauge tap comprises, be arranged in the described axle sleeve the brace of making by conductive material and along at least two switches that circumferentially are arranged in the described rotating shaft, each switch is made up of two sheet metals that are disposed radially in described rotating shaft, and described brace is connected described two sheet metals and forms a switch when described rotating shaft relatively rotates a certain position with axle sleeve.
Described brace is the curved metal brace.
A sheet metal in two sheet metals of a switch of described composition is connected another sheet metal ground connection with a pin of described processor.
As another preferred version of the present utility model, described page turning gauge tap comprises, at described two housings to the back page turning switch that closes up direction conducting when rotating with at the preceding page turning switch of described two housings conducting when expansion direction rotates.
A link of page turning gauge tap is connected another link ground connection with a pin of described processor before described; A link of described back page turning gauge tap is connected another link ground connection with another pin of described processor.
In other preferred version of the present utility model:
Also be provided with the communication module that is used to connect transmitted data on network in the described housing, be used to control the on-off circuit of normal open and close machine, be used for the key-press module of keyboard operation, described communication module, on-off circuit, key-press module are connected with described processor respectively.
The utility model also provides a kind of page turning signal triggering device, it comprises rotating shaft and is sleeved on axle sleeve in the described rotating shaft, described rotating shaft and axle sleeve can relatively rotate, described rotating shaft is provided with switch, be provided with brace in the described axle sleeve, when described rotating shaft and axle sleeve relatively rotate a certain position, thereby described brace contacts with described switch and the described switch of conducting produces trigger pip.
Further, described switch is at least two, and along circumferentially being arranged in parallel in the described rotating shaft.
Further, described brace is the curved metal brace.
The double-screen electronic reading device that the utility model provides, the page turning gauge tap of conducting or disconnection owing in described pivot structure, be provided with according to two relatively rotating of housing, can realize reading content is carried out page turn over operation by stirring housing, thereby simulated the page turning mode of traditionally on paper books, met traditional reading habit more.The double-screen electronic reading device that the utility model provides also adopts double-display screen, thereby has bigger effective area, can provide better reading to enjoy.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the structural representation of double-screen electronic reading device of the present utility model.
Fig. 2 is the pivot structure synoptic diagram of double-screen electronic reading device of the present utility model.
Fig. 3 is the synoptic diagram of a user mode of double-screen electronic reading device of the present utility model.
Fig. 4 is the synoptic diagram of another user mode of double-screen electronic reading device of the present utility model.
Fig. 5 is the functional-block diagram of double-screen electronic reading device of the present utility model.
Description of reference numerals is as follows among the figure: 10. first housing, 20. second housings, 30. first display screens, 40. second display screen, 50. rotating shafts, 60. axle sleeves, 71. loudspeaker, 72.USB interface, 73. earphone jacks, 80. sheet metals, 81. first switch, 82. second switch, 83. the 3rd switches, 90. braces.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.
As Fig. 1 and shown in Figure 5, the double-screen electronic reading device that the utility model embodiment provides comprises first housing 10 and second housing 20 that flexibly connect by pivot structure, and this first housing 10 and second housing 20 can relatively rotate, thereby closes up or launch.The inner face that the inner face of described first housing 10 is equipped with first display screen, 30, the second housings 20 is equipped with second display screen 40.The inside of double-screen electronic reading device of the present utility model is provided with processor, storer, page turning gauge tap and power interface.Described two display screens, storer, page turning gauge tap are connected with processor respectively with power interface.Described processor is used for the e-book that storer is stored is presented at two display screens.Described page turning gauge tap can be according to the relatively rotating and conducting or disconnection of first housing 10 and second housing 20, thereby give processor signal, is used for the content on the display screen is carried out page turn over operation.
The inside of described housing also is provided with being used to connect on the network implementation existing network of being connected with processor respectively and downloads the data communication module, the key-press module that is used to control the on-off circuit of normal open and close machine and is used for keyboard operation.Described key-press module can be used for carrying out operations such as words input and download, can certainly be used for realizing conventional page-turning function.Also be provided with loudspeaker 71, earphone jack 73 and the USB interface 72 that is connected with processor respectively on described second housing 40.Described power interface can connect built-in power, also can connect USB interface 72, and by USB interface 72 external power supplys, thereby USB interface 72 both can be used for connecting external device (ED), also can be used for external power supply.
After the user opens the double-screen electronic reading device, processor is presented at the form of the e-book in the storer by catalogue on the display screen, the user can select to want the e-book of reading by key-press module, thereby opens this e-book and continuous two pages of contents are presented at respectively on two display screens.
As shown in Figure 2, the double-screen electronic reading device that the utility model embodiment provides, its pivot structure comprises rotating shaft 50 that is arranged on first housing, 10 1 sides and the axle sleeve 60 that is located at second housing, 20 1 sides, the axle sleeve 60 of this hollow is sleeved in the rotating shaft 50 and can relatively rotates, thereby first housing 10 and second housing 20 are linked together and can relatively rotate.Be provided with the page turning gauge tap that is connected with processor in this pivot structure, this page turning gauge tap is by being arranged on the curved metal brace 90 on the axle sleeve 60 and constituting along first switch 81, second switch 82 and the 3rd switch 83 that circumferentially are set up in parallel in rotating shaft 50.Each switch is made up of two sheet metals 80, and these two sheet metals 80 are disposed radially in rotating shaft 50 and the space certain distance.A ground connection in two sheet metals 80 of a switch of formation, another is connected with a pin of processor.The same end of each switch is connected other end ground connection with a pin of processor like this.
Figure 3 shows that the synoptic diagram of a user mode of the electronic reader that assembles, the interval location of curved metal brace 90 between two sheet metals 80 forming same switch.When rotating shaft 50 and axle sleeve 60 when the direction shown in the arrow A relatively rotates, the relative position of sheet metal 80 and brace 90 changes thereupon, when turning to a certain position, brace 90 can connect the sheet metal of two correspondences up and down, make corresponding switch conduction, when rotating shaft 50 and axle sleeve 60 relatively rotated another position, another switch can conducting.When the user along the direction roll-shell that closes up, when turning to a certain position, 81 conductings of first switch, so the pin ground connection that is connected with first switch on the processor, its level becomes low level.When being rotated further next position, second switch 82 conductings, the pin that is connected with second switch 82 on the processor becomes low level.Be rotated further, then the 3rd switch 83 conductings, the pin that is connected with the 3rd switch 83 on the processor becomes low level.
When processor detects the pin that connects first switch 81, second switch 82, the 3rd switch 83 and becomes low level successively, can judge the user at the housing that stirs the double-screen electronic reading device toward the direction of closing up, thereby carry out the back page turn over operation according to setting in advance, processor reads the continuous two pages content in back from storer, and these two pages of contents are presented at respectively on first display screen 30 and second display screen 40, finish once back page turn over operation.After back page turn over operation was finished, the user launched housing again and reads to suitable position.When launching the housing operation, three switches are according to sequential turn-on opposite when closing up operation, promptly according to the sequential turn-on of the 3rd switch 83, second switch 82, first switch 81, then corresponding pin becomes low level successively on the processor, and do not carry out any page turn over operation according to setting in advance this moment.
Certainly, the double-screen electronic reading device that the utility model embodiment provides also can be realized preceding page turn over operation.As shown in Figure 4, before carrying out during page turn over operation, the user need stir housing toward the direction of launching along the direction shown in the arrow B, so at first conducting is the 3rd switch 83, next is a second switch 82, be first switch 81 at last, then the pin that connects with three switches on the processor becomes low level successively according to order opposite when carrying out the back page turn over operation, can judge the user at the housing that stirs the double-screen electronic reading device toward the direction of launching, thereby carry out preceding page turn over operation according to setting in advance, processor reads two pages of contents of front from storer, and these two pages of contents are presented at respectively on first display screen 30 and second display screen 40, finish once before page turn over operation.After preceding page turn over operation was finished, the user can stir housing to a suitable position toward the direction of closing up and read in a Preset Time.In this Preset Time, pass to the signal of processor for conducting because of any switch, processor is disregarded.After surpassing this Preset Time, processor is handled the switching signal that receives, and the user can close up direction in the past and stir housing and carry out the back page turn over operation, and also expansion direction stirs housing and carries out preceding page turn over operation in the past.Described Preset Time is according to consuming time setting of the general page turning of user.By this Preset Time is set, can avoid responding two opposite page turn over operation signals within a short period of time successively and cause can not page turning problem.
The double-screen electronic reading device that the foregoing description provides, its page turning gauge tap comprises three switches, by the conducting order of three switches of processor judgement, page turning or back page turn over operation before carrying out respectively.The utility model embodiment also provides another kind of double-screen electronic reading device, and its page turning gauge tap comprises page turning switch behind a preceding page turning switch and, and link of each switch is connected another link ground connection with a pin on the processor.When the user stirs housing toward a direction, preceding page turning switch conduction, processor carries out preceding page turn over operation according to setting in advance; When the user stirs housing toward another direction, back page turning switch conduction, processor carries out the back page turn over operation according to setting in advance.
Page turn over operation or back page turn over operation before the double-screen electronic reading device that the utility model provides, its processor both can have been carried out in proper order according to the conducting of a plurality of switches; Also can be according to separate preceding page turning switch and back page turning switch page turn over operation or back page turn over operation before conducting is carried out; Can also connect potentiometer, page turn over operation or back page turn over operation before just carrying out by the voltage of the pin that is connected with respective switch on the measurement processor.
The double-screen electronic reading device that the utility model provides is simulated the page turning mode of traditionally on paper books on the one hand, can realize page turn over operation by stirring housing, makes mode of operation meet people's traditional habit more; On the other hand,, have bigger effective area, can provide better reading to enjoy by adopting double-display screen.
The utility model embodiment also provides a kind of page turning signal triggering device that is used for electronic reading device, it comprise as the rotating shaft of first switch block and be sleeved in the rotating shaft, as the axle sleeve of second switch parts, described rotating shaft and axle sleeve can relatively rotate.This rotating shaft is provided with at least one switch, is provided with a connecting piece in this axle sleeve, when rotating shaft and axle sleeve relatively rotate a certain position, and described this switch of brace conducting, thus produce a trigger pip.This trigger pip is passed to the processor of electronic reading device, and processor is carried out page turning action according to this signal.As preferred version, described switch is at least two, respectively in order to a page turning signal before processor transmits one and a back page turning signal; Described brace is the curved metal brace.Two switches are along circumferentially being arranged in parallel in the described rotating shaft, when rotating shaft and axle sleeve take place then to trigger a page turning signal to the mutual rotation of a side, work as rotating shaft and axle sleeve and take place then to trigger another page turning signal, thereby make electronic reading device to the different directions page turning to the mutual rotation of opposite side.
Certainly, the set-up mode of switch also can adopt all methods of mentioning in the aforementioned double-screen electronic reading device in the above-mentioned page turning signal triggering device, comprises many group switches are set and are page turning control foundation in proper order with its conducting; Or, on switch, connect potentiometer and control page turning etc. by voltage detecting.
The above is preferred embodiment of the present utility model, is not limited to the utility model, all modifications of being done in the utility model spirit and principle, is equal to replacement or improvement etc., all should be included in the protection domain of the present utility model.
Claims (10)
1. double-screen electronic reading device, comprise: housing, be installed in processor in the described housing and the storer that is connected with described processor, display screen and power interface, described housing comprises two first housing and second housings that flexibly connect by pivot structure, described display screen comprises first display screen and second display screen that is separately positioned on described first housing and the second housing medial surface, it is characterized in that, be provided with in the described pivot structure according to described first housing and second the relatively rotating of housing and the page turning gauge tap of conducting or disconnection, described page turning gauge tap is connected with described processor.
2. double-screen electronic reading device according to claim 1, it is characterized in that, described pivot structure is made of the axle sleeve that is located at the rotating shaft on first housing and be located on second housing, and described axle sleeve is sleeved in the described rotating shaft, and described rotating shaft and axle sleeve can relatively rotate.
3. double-screen electronic reading device according to claim 2, it is characterized in that, described page turning gauge tap comprises, be arranged in the described axle sleeve the brace of making by conductive material and along at least two switches that circumferentially are arranged in the described rotating shaft, each switch is made up of two sheet metals that are disposed radially in described rotating shaft, and described brace is connected described two sheet metals and forms a switch when described rotating shaft relatively rotates a certain position with axle sleeve.
4. double-screen electronic reading device according to claim 3 is characterized in that, described brace is the curved metal brace.
5. double-screen electronic reading device according to claim 3 is characterized in that, a sheet metal in two sheet metals of a switch of described composition is connected another sheet metal ground connection with a pin of described processor.
6. double-screen electronic reading device according to claim 2, it is characterized in that, described page turning gauge tap comprises, at described two housings to the back page turning switch that closes up direction conducting when rotating with at the preceding page turning switch of described two housings conducting when expansion direction rotates.
7. according to the arbitrary described double-screen electronic reading device of claim 1 to 6, it is characterized in that, also be provided with the communication module that is used to connect transmitted data on network in the described housing, be used to control the on-off circuit of normal open and close machine, the key-press module that is used for keyboard operation, described communication module, on-off circuit, key-press module are connected with described processor respectively.
8. page turning signal triggering device, it is characterized in that, comprise pivot structure and be arranged on the interior page turning gauge tap of described pivot structure, described pivot structure comprises rotating shaft and is sleeved on axle sleeve in the described rotating shaft, described rotating shaft and axle sleeve can relatively rotate, thus described page turning gauge tap according to described rotating shaft and axle sleeve relatively rotate and conducting or disconnection produce trigger pip.
9. page turning signal triggering device according to claim 8, it is characterized in that, described page turning gauge tap comprises the switch that is arranged in the described rotating shaft and is arranged on the interior brace of described axle sleeve, when described rotating shaft and axle sleeve relatively rotated a certain position, described brace contacted with described switch and the described switch of conducting.
10. page turning signal triggering device according to claim 9 is characterized in that described switch is at least two, and along circumferentially being arranged in parallel in the described rotating shaft, described brace is the curved metal brace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920261886XU CN201622710U (en) | 2009-12-21 | 2009-12-21 | Double-screen electronic reading device and paging-signal triggering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920261886XU CN201622710U (en) | 2009-12-21 | 2009-12-21 | Double-screen electronic reading device and paging-signal triggering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201622710U true CN201622710U (en) | 2010-11-03 |
Family
ID=43026169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920261886XU Expired - Fee Related CN201622710U (en) | 2009-12-21 | 2009-12-21 | Double-screen electronic reading device and paging-signal triggering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201622710U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102129789A (en) * | 2011-03-11 | 2011-07-20 | 博视联（苏州）信息科技有限公司 | Double-screen display electronic schoolbag |
| CN106371623A (en) * | 2016-09-23 | 2017-02-01 | 青岛海信电器股份有限公司 | Display method and device of alternative characters |
| WO2018228092A1 (en) * | 2017-06-14 | 2018-12-20 | 中兴通讯股份有限公司 | Rotary shaft structure, electronic device and control method |
| CN111276057A (en) * | 2020-01-22 | 2020-06-12 | 上海工艺美术职业学院 | Electronic book |
| CN112638658A (en) * | 2018-09-07 | 2021-04-09 | 深圳市柔宇科技股份有限公司 | Loose-leaf notebook |
| CN113409625A (en) * | 2021-08-18 | 2021-09-17 | 深圳市志承远大科技有限公司 | A projection device for outdoor teaching |
-
2009
- 2009-12-21 CN CN200920261886XU patent/CN201622710U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102129789A (en) * | 2011-03-11 | 2011-07-20 | 博视联（苏州）信息科技有限公司 | Double-screen display electronic schoolbag |
| CN106371623A (en) * | 2016-09-23 | 2017-02-01 | 青岛海信电器股份有限公司 | Display method and device of alternative characters |
| WO2018228092A1 (en) * | 2017-06-14 | 2018-12-20 | 中兴通讯股份有限公司 | Rotary shaft structure, electronic device and control method |
| CN112638658A (en) * | 2018-09-07 | 2021-04-09 | 深圳市柔宇科技股份有限公司 | Loose-leaf notebook |
| CN111276057A (en) * | 2020-01-22 | 2020-06-12 | 上海工艺美术职业学院 | Electronic book |
| CN113409625A (en) * | 2021-08-18 | 2021-09-17 | 深圳市志承远大科技有限公司 | A projection device for outdoor teaching |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201622710U (en) | Double-screen electronic reading device and paging-signal triggering device | |
| WO2019153733A1 (en) | Terminal, display control method and device thereof, and computer storage medium | |
| CN102035910B (en) | Multi-screen mobile phone | |
| KR100288129B1 (en) | Small information processing apparatus | |
| KR100818043B1 (en) | Method and system for key configuration of terminal, and keypad to allow reconfiguration | |
| CN102710823A (en) | Folding mobile terminal | |
| CN108445970A (en) | Assembling electronic equipment and information processing method | |
| CN208673273U (en) | Input unit and electronic equipment | |
| CN102202109A (en) | Paper-like display and liquid crystal display-based double-screen mobile phone | |
| CN202374307U (en) | Mobile phone with transparent display screen | |
| CN201435744Y (en) | Sliding closure structural portable electronic device additionally equipped with bistable display screen | |
| CN203219363U (en) | Collapsible type triple screen handset video display unit | |
| CN106293571A (en) | A kind of splice displaying system of mobile phone screen | |
| CN203825575U (en) | Novel laser pen controller | |
| CN107291157B (en) | Electronic device with expandable display screen and control method thereof | |
| CN102999092A (en) | Electronic device with touch plate | |
| CN108712527A (en) | Mobile terminal and its control method | |
| CN201576269U (en) | Handwriting device | |
| CN205176790U (en) | A control adjusting device for wearable smart machine | |
| CN202677252U (en) | Protecting jacket of mobile electronic devices | |
| CN206660575U (en) | A kind of external remote control of intelligent terminal | |
| CN201608753U (en) | Mobile phone | |
| CN201628938U (en) | Point reading pen and point reading device | |
| CN105739775B (en) | A kind of terminal | |
| CN110376819A (en) | The novel electron with page-turning function being made of flexible electronic ink paper reads book |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU ZHIYUAN NOAH EDUCATION TECHNOLOGY CO., LTD Free format text: FORMER OWNER: CHENGDU TIME NOAH EDUCATION SOFTWARE CO., LTD. Effective date: 20110518 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610041 SOUTH AREA, 4/F, BUILDING 2, AREA C, NO. 81, TUOXIN EAST STREET, HIGH-TECH. ZONE, CHENGDU CITY, SICHUAN PROVINCE TO: 610041 NORTH AREA, 4/F, BUILDING 2, AREA C, NO. 81, TUOXIN EAST STREET, HIGH-TECH. ZONE, CHENGDU CITY, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110518 Address after: 610041, 4 North Zone, No. 2, C District, 81 new East Street, Chengdu high tech Zone, Sichuan, China Patentee after: Chengdu Zhiyuan Nuoyazhou Education Technology Co., Ltd. Address before: 4, Sichuan, Chengdu province high tech Zone, 81 new East Street, C District, 2 floor, South District, 610041 Patentee before: Chengdu Shidai Noah Education Software Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20111221 |