CN203351063U - Portable modern literature appreciation e-book - Google Patents
Portable modern literature appreciation e-book Download PDFInfo
- Publication number
- CN203351063U CN203351063U CN 201320395949 CN201320395949U CN203351063U CN 203351063 U CN203351063 U CN 203351063U CN 201320395949 CN201320395949 CN 201320395949 CN 201320395949 U CN201320395949 U CN 201320395949U CN 203351063 U CN203351063 U CN 203351063U
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- China
- Prior art keywords
- modern literature
- book
- lower house
- connects
- touch display
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Abstract
Provided is a portable modern literature appreciation e-book. A reading mode of mobile phones deviates a reading way of paper books, and for teenagers, reading small fonts for a long time has extreme influence on vision. The e-book comprises two touch display screens (1), and the touch display screens are respectively disposed in an upper housing (2) and a lower housing (3). The upper housing and the lower housing are connected through a rotating shaft (4). The upper housing is provided with a power switch (5) and a group of operational keys (6). The lower housing is provided with a circuit board (8) with a controller (7). The circuit board is connected with a display circuit (9), a thermal infrared sensing circuit (10), an audio converter (11), a wireless network transmission device (12), a power supply (13), a USB interface (14), and a modern literature material storage (15). The lower housing is also provided with a heat dissipation area (16) and a groove (17). The groove is connected with a folded support (19) through small spindles (18). The portable modern literature appreciation e-book is used for modern literature appreciation.
Description
technical field:
the utility model relates to a kind of portable Modern Literature appreciation e-book.
background technology:
current mobile phones enquiring map, foreign language word, relevant knowledge and very powerful for the function of e-book reading, but for the student of Modern Literature specialty, the learning functionality of mobile phone is too single, amusement function is too much, related information is professional not, the degree of correlation is little, knowledge point is on the low side, can not to the Modern Literature appreciation, use as the student.And the reading method of mobile phone is single screen reading, depart from the reading form of papery books, the screen of mobile phone is less in addition, and for the teenager, the long-time word of reading small font is extremely serious to eyesight influence.
summary of the invention:
the purpose of this utility model is to provide a kind of portable Modern Literature appreciation e-book.
above-mentioned purpose realizes by following technical scheme:
a kind of portable Modern Literature appreciation e-book, its composition comprises: two touch display screens, described touch display screen is arranged on respectively in upper shell and lower house, and described upper shell is connected by rotating shaft with lower house; Described upper shell has power switch and one group of operating key, circuit board with controller is installed in described lower house, and described circuit board connects display circuit, thermal infrared sensing circuit, audio converter, wireless network transmissions device, power supply, USB interface and Modern Literature data memory; Described lower house also has radiating area and groove, in described groove, by little rotating shaft, connects folding rack.
described portable Modern Literature appreciation e-book, described display circuit connects two described touch display screens and controller, described audio converter connects loudspeaker and the Mike on described lower house, and described thermal infrared sensing circuit connects described power switch and operating key.
described portable Modern Literature appreciation e-book, described power supply comprises battery case, converter and charger, and accumulator is installed in described battery case, described accumulator connects described converter; Described battery case has charging socket, and described charging socket is for connecting described charger.
beneficial effect:
1. the utility model has designed two touch display screens, the electronic reading mode is returned into to the form that the papery books are browsed, the form that double screen shows has improved the interest of students ' reading and study Modern Literature data, simultaneously the inner wireless network transmissions device of installing of lower house facilitates student and teacher at any time to inquire about the Modern Literature data, and the profile of fashion has increased amount of reading and the memory degree that number of times that the student contacts knowledge point has just increased the student.And touch display screen can show virtual key, saved button has been set on housing, increased the area of touch display screen, the more convenient reading of large display screen and the degree of fatigue when alleviating eyes and reading word.
2. lower house of the present utility model has been installed folding rack, this foldable structure is played a supporting role when whole device placement is read on the table, have and can will be positioned over the benefit of desktop reading again by hand-held reading, simultaneously folding rack can fold fully and the groove of lower house in, be convenient for carrying and put.
3. the utility model adopts the control circuit of thermal infrared sensing circuit as power switch and operating key, realizes that open/close operation is just carried out in touching gently, simple and convenient.
4. the STC89C52RC model that controller chip of the present utility model adopts, 8 single-chip microcomputers of CMOS have low-power consumption/at a high speed/superpower jamproof advantage, have FlashROM that the 64K byte can write repeatedly and the RAM of 28 bytes in sheet.
the accompanying drawing explanation:
accompanying drawing 1 is the utility model upper shell and the lower house structural representation while opening.
accompanying drawing 2 is the external structure schematic diagram after the upset of the utility model lower house.
accompanying drawing 3 is inner structure schematic diagram of the utility model lower house.
embodiment:
embodiment 1:
a kind of portable Modern Literature appreciation e-book, its composition comprises: two touch display screens 1, described touch display screen is arranged on respectively in upper shell 2 and lower house 3, and described upper shell is connected by rotating shaft 4 with lower house; Described upper shell has power switch 5 and one group of operating key 6, circuit board 8 with controller 7 is installed in described lower house, and described circuit board connects display circuit 9, thermal infrared sensing circuit 10, audio converter 11, wireless network transmissions device 12, power supply 13, usb 14 and Modern Literature data memory 15; Described lower house also has radiating area 16 and groove 17, in described groove, by little rotating shaft 18, connects folding rack 19.
the chip of described controller adopts the STC89C52RC model, and described operating key comprises navigation key, acknowledgement key, back spacer and volume key.
when described upper shell and lower house make-up, by crash roll, contact, reach the purpose of damping.
embodiment 2:
the described portable Modern Literature appreciation e-book of embodiment 1, described display circuit connects two described touch display screens and controller, described audio converter connects loudspeaker 20 and the Mike 21 on described lower house, and described thermal infrared sensing circuit connects described power switch and operating key.
embodiment 2:
the described portable Modern Literature appreciation e-book of embodiment 1 or 2, described power supply comprises battery case 22, converter 23 and charger 24, and accumulator 25 is installed in described battery case, described accumulator connects described converter; Described battery case has charging socket 26, and described charging socket is for connecting described charger.
Claims (3)
1. a portable Modern Literature appreciation e-book, its composition comprises: two touch display screens is characterized in that: described touch display screen is arranged on respectively in upper shell and lower house, and described upper shell is connected by rotating shaft with lower house; Described upper shell has power switch and one group of operating key, circuit board with controller is installed in described lower house, and described circuit board connects display circuit, thermal infrared sensing circuit, audio converter, wireless network transmissions device, power supply, USB interface and Modern Literature data memory; Described lower house also has radiating area and groove, in described groove, by little rotating shaft, connects folding rack.
2. portable Modern Literature appreciation e-book according to claim 1, it is characterized in that: described display circuit connects two described touch display screens and controller, described audio converter connects loudspeaker and the Mike on described lower house, and described thermal infrared sensing circuit connects described power switch and operating key.
3. portable Modern Literature appreciation e-book according to claim 1 and 2, it is characterized in that: described power supply comprises battery case, converter and charger, and accumulator is installed in described battery case, described accumulator connects described converter; Described battery case has charging socket, and described charging socket is for connecting described charger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320395949 CN203351063U (en) | 2013-07-04 | 2013-07-04 | Portable modern literature appreciation e-book |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320395949 CN203351063U (en) | 2013-07-04 | 2013-07-04 | Portable modern literature appreciation e-book |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203351063U true CN203351063U (en) | 2013-12-18 |
Family
ID=49750933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320395949 Expired - Fee Related CN203351063U (en) | 2013-07-04 | 2013-07-04 | Portable modern literature appreciation e-book |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203351063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966425A (en) * | 2015-07-13 | 2015-10-07 | 国家电网公司 | 10kV cable live work simulation training device and method |
-
2013
- 2013-07-04 CN CN 201320395949 patent/CN203351063U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966425A (en) * | 2015-07-13 | 2015-10-07 | 国家电网公司 | 10kV cable live work simulation training device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140704 |
|
| EXPY | Termination of patent right or utility model |